From c3001a522a2c7886091538a51b3adbd13d791dd8 Mon Sep 17 00:00:00 2001
From: Tristan Bernard <bernardtristan@hotmail.com>
Date: Fri, 23 Feb 2024 14:12:42 -0500
Subject: [PATCH 1/2] Add Postal III support

* Adds a new check box option to tell if we want to decompile a Postal III MDL file.
* Makes decompiling character models from Postal III output their modified $bodygroup and $texturegroup QC commands as well as their custom $bolton and $prefab ones.
---
 Crowbar/Core/- Application/AppEnums.vb        |   15 +
 Crowbar/Core/- Application/AppSettings.vb     |   11 +
 Crowbar/Core/GameModel/- Base/SourceQcFile.vb |    6 +-
 .../SourceMdlFileData/SourceMdlBolton.vb      |   11 +
 .../SourceMdlFileData/SourceMdlPrefab.vb      |   17 +
 .../SourceModel49/SourceMdlFile49.vb          |  128 +-
 .../SourceMdlFileData/SourceMdlFileData49.vb  |    6 +
 .../GameModel/SourceModel49/SourceModel49.vb  |   12 +
 .../GameModel/SourceModel49/SourceQcFile49.vb |  273 ++-
 Crowbar/Crowbar.vbproj                        |   24 +
 Crowbar/My Project/AssemblyInfo.vb            |    2 +-
 .../DecompileUserControl.Designer.vb          | 1501 +++++++++--------
 .../Widgets/Main Tabs/DecompileUserControl.vb |    1 +
 13 files changed, 1216 insertions(+), 791 deletions(-)
 create mode 100644 Crowbar/Core/GameModel/SourceCommon/SourceMdlFileData/SourceMdlBolton.vb
 create mode 100644 Crowbar/Core/GameModel/SourceCommon/SourceMdlFileData/SourceMdlPrefab.vb

diff --git a/Crowbar/Core/- Application/AppEnums.vb b/Crowbar/Core/- Application/AppEnums.vb
index d64db330..699ae576 100644
--- a/Crowbar/Core/- Application/AppEnums.vb	
+++ b/Crowbar/Core/- Application/AppEnums.vb	
@@ -189,4 +189,19 @@ Public Module AppEnums
 		<Description("Decimal")> [Decimal]
 	End Enum
 
+	Public Enum BoltonType
+		<Description("Hair")> Hair
+		<Description("Glasses")> Glasses
+		<Description("Masks")> Masks
+		<Description("Bracelet1")> Bracelet1
+		<Description("Bracelet2")> Bracelet2
+		<Description("Earring1")> Earring1
+		<Description("Earring2")> Earring2
+		<Description("Hat")> Hat
+		<Description("Ring1")> Ring1
+		<Description("Ring2")> Ring2
+		<Description("Pin1")> Pin1
+		<Description("Pin2")> Pin2
+	End Enum
+
 End Module
diff --git a/Crowbar/Core/- Application/AppSettings.vb b/Crowbar/Core/- Application/AppSettings.vb
index ec872f84..12e4d15e 100644
--- a/Crowbar/Core/- Application/AppSettings.vb	
+++ b/Crowbar/Core/- Application/AppSettings.vb	
@@ -767,6 +767,16 @@ Public Class AppSettings
 		End Set
 	End Property
 
+	Public Property IsPostal3IsChecked() As Boolean
+		Get
+			Return Me.theIsPostal3IsChecked
+		End Get
+		Set(ByVal value As Boolean)
+			Me.theIsPostal3IsChecked = value
+			NotifyPropertyChanged("IsPostal3IsChecked")
+		End Set
+	End Property
+
 	Public Property DecompileRemovePathFromSmdMaterialFileNamesIsChecked() As Boolean
 		Get
 			Return Me.theDecompileRemovePathFromSmdMaterialFileNamesIsChecked
@@ -1913,6 +1923,7 @@ Public Class AppSettings
 	Private theDecompileVertexAnimationVtaFileIsChecked As Boolean
 	Private theDecompileProceduralBonesVrdFileIsChecked As Boolean
 
+	Private theIsPostal3IsChecked As Boolean
 	Private theDecompileDeclareSequenceQciFileIsChecked As Boolean
 
 	Private theDecompileFolderForEachModelIsChecked As Boolean
diff --git a/Crowbar/Core/GameModel/- Base/SourceQcFile.vb b/Crowbar/Core/GameModel/- Base/SourceQcFile.vb
index bcdc563c..974daae7 100644
--- a/Crowbar/Core/GameModel/- Base/SourceQcFile.vb	
+++ b/Crowbar/Core/GameModel/- Base/SourceQcFile.vb	
@@ -260,7 +260,11 @@ Public Class SourceQcFile
 					length = textureFileNameMaxLengths(textureFileNameIndex)
 
 					'NOTE: Need at least "+ 2" to account for the double-quotes.
-					line += LSet("""" + aTextureFileName + """", length + 3)
+					If TheApp.Settings.IsPostal3IsChecked AndAlso textureFileNameIndex = 0 Then
+						line += LSet("""#Skin" + skinFamilyIndex.ToString() + """ """ + aTextureFileName + """", length + 16)
+					Else
+						line += LSet("""" + aTextureFileName + """", length + 3)
+					End If
 				Next
 
 				'line += " "
diff --git a/Crowbar/Core/GameModel/SourceCommon/SourceMdlFileData/SourceMdlBolton.vb b/Crowbar/Core/GameModel/SourceCommon/SourceMdlFileData/SourceMdlBolton.vb
new file mode 100644
index 00000000..bd5a901f
--- /dev/null
+++ b/Crowbar/Core/GameModel/SourceCommon/SourceMdlFileData/SourceMdlBolton.vb
@@ -0,0 +1,11 @@
+Public Class SourceMdlBolton
+    Public Sub New()
+        'Nothing here
+    End Sub
+
+    Public type As Integer
+
+    Public szmodelnameindex As Integer
+
+    Public theModelName As String
+End Class
diff --git a/Crowbar/Core/GameModel/SourceCommon/SourceMdlFileData/SourceMdlPrefab.vb b/Crowbar/Core/GameModel/SourceCommon/SourceMdlFileData/SourceMdlPrefab.vb
new file mode 100644
index 00000000..d763dc6d
--- /dev/null
+++ b/Crowbar/Core/GameModel/SourceCommon/SourceMdlFileData/SourceMdlPrefab.vb
@@ -0,0 +1,17 @@
+Public Class SourceMdlPrefab
+    Public Sub New()
+        'Nothing here
+    End Sub
+
+    Public sznameindex As Integer
+
+    Public theName As String
+
+    Public skin As Integer
+
+    Public boltonsmask As Integer
+
+    Public bodypartsindex As Integer
+
+    Public theBodyParts As List(Of Byte)
+End Class
diff --git a/Crowbar/Core/GameModel/SourceModel49/SourceMdlFile49.vb b/Crowbar/Core/GameModel/SourceModel49/SourceMdlFile49.vb
index 0b0b14d6..d1124b74 100644
--- a/Crowbar/Core/GameModel/SourceModel49/SourceMdlFile49.vb
+++ b/Crowbar/Core/GameModel/SourceModel49/SourceMdlFile49.vb
@@ -299,30 +299,48 @@ Public Class SourceMdlFile49
 
 		'TODO: According to MDL v48 source code, the following fields are not used.
 		'      Test various MDL v48 models to see if any use these. 
+		If TheApp.Settings.IsPostal3IsChecked Then
+			'Just fillers for Crowbar
+			Me.theMdlFileData.theNameCopy = ""
 
-		Me.theMdlFileData.nameCopyOffset = Me.theInputFileReader.ReadInt32()
-		If Me.theMdlFileData.nameCopyOffset > 0 Then
-			inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
-			Me.theInputFileReader.BaseStream.Seek(fileOffsetStart + Me.theMdlFileData.nameCopyOffset, SeekOrigin.Begin)
-			fileOffsetStart2 = Me.theInputFileReader.BaseStream.Position
+			Me.theMdlFileData.boneFlexDriverCount = 0
+			Me.theMdlFileData.boneFlexDriverOffset = 0
 
-			Me.theMdlFileData.theNameCopy = FileManager.ReadNullTerminatedString(Me.theInputFileReader)
-			Me.theMdlFileData.theModelName = Me.theMdlFileData.theNameCopy
+			Me.theMdlFileData.unknownValue = 0
 
-			fileOffsetEnd2 = Me.theInputFileReader.BaseStream.Position - 1
-			Me.theMdlFileData.theFileSeekLog.Add(fileOffsetStart2, fileOffsetEnd2, "theMdlFileData.theNameCopy = " + Me.theMdlFileData.theNameCopy)
-			Me.theInputFileReader.BaseStream.Seek(inputFileStreamPosition, SeekOrigin.Begin)
+			Me.theMdlFileData.bodygroupPresetCount = 0
+			Me.theMdlFileData.bodygroupPresetOffset = 0
+
+			'Actual Postal III data here
+			Me.theMdlFileData.numBoltons = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.boltonIndex = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.numPrefabs = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.prefabIndex = Me.theInputFileReader.ReadInt32()
 		Else
-			Me.theMdlFileData.theNameCopy = ""
-		End If
+			Me.theMdlFileData.nameCopyOffset = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.nameCopyOffset > 0 Then
+				inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
+				Me.theInputFileReader.BaseStream.Seek(fileOffsetStart + Me.theMdlFileData.nameCopyOffset, SeekOrigin.Begin)
+				fileOffsetStart2 = Me.theInputFileReader.BaseStream.Position
+
+				Me.theMdlFileData.theNameCopy = FileManager.ReadNullTerminatedString(Me.theInputFileReader)
+				Me.theMdlFileData.theModelName = Me.theMdlFileData.theNameCopy
 
-		Me.theMdlFileData.boneFlexDriverCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.boneFlexDriverOffset = Me.theInputFileReader.ReadInt32()
+				fileOffsetEnd2 = Me.theInputFileReader.BaseStream.Position - 1
+				Me.theMdlFileData.theFileSeekLog.Add(fileOffsetStart2, fileOffsetEnd2, "theMdlFileData.theNameCopy = " + Me.theMdlFileData.theNameCopy)
+				Me.theInputFileReader.BaseStream.Seek(inputFileStreamPosition, SeekOrigin.Begin)
+			Else
+				Me.theMdlFileData.theNameCopy = ""
+			End If
 
-		Me.theMdlFileData.unknownValue = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.boneFlexDriverCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.boneFlexDriverOffset = Me.theInputFileReader.ReadInt32()
 
-		Me.theMdlFileData.bodygroupPresetCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.bodygroupPresetOffset = fileOffsetStart + Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.unknownValue = Me.theInputFileReader.ReadInt32()
+
+			Me.theMdlFileData.bodygroupPresetCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.bodygroupPresetOffset = fileOffsetStart + Me.theInputFileReader.ReadInt32()
+		End If
 
 		For x As Integer = 0 To Me.theMdlFileData.reserved.Length - 1
 			Me.theMdlFileData.reserved(x) = Me.theInputFileReader.ReadInt32()
@@ -4281,6 +4299,82 @@ Public Class SourceMdlFile49
 		End If
 	End Sub
 
+	Public Sub ReadBoltons()
+		If Me.theMdlFileData.numBoltons > 0 Then
+			Dim boltonInputFileStreamPosition As Long
+			Dim inputFileStreamPosition As Long
+
+			Try
+				Me.theInputFileReader.BaseStream.Seek(Me.theMdlFileData.boltonIndex, SeekOrigin.Begin)
+
+				Me.theMdlFileData.theBoltons = New List(Of SourceMdlBolton)(Me.theMdlFileData.numBoltons)
+				For i As Integer = 0 To Me.theMdlFileData.numBoltons - 1
+					boltonInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
+					Dim aBolton As New SourceMdlBolton()
+
+					aBolton.type = Me.theInputFileReader.ReadInt32()
+					aBolton.szmodelnameindex = Me.theInputFileReader.ReadInt32()
+
+					Me.theMdlFileData.theBoltons.Add(aBolton)
+
+					inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
+
+					Me.theInputFileReader.BaseStream.Seek(boltonInputFileStreamPosition + aBolton.szmodelnameindex, SeekOrigin.Begin)
+
+					aBolton.theModelName = FileManager.ReadNullTerminatedString(Me.theInputFileReader)
+
+					Me.theInputFileReader.BaseStream.Seek(inputFileStreamPosition, SeekOrigin.Begin)
+				Next
+			Catch ex As Exception
+
+			End Try
+		End If
+	End Sub
+
+	Public Sub ReadPrefabs()
+		If Me.theMdlFileData.numPrefabs > 0 Then
+			Dim prefabInputFileStreamPosition As Long
+			Dim inputFileStreamPosition As Long
+
+			Try
+				Me.theInputFileReader.BaseStream.Seek(Me.theMdlFileData.prefabIndex, SeekOrigin.Begin)
+
+				Me.theMdlFileData.thePrefabs = New List(Of SourceMdlPrefab)(Me.theMdlFileData.numPrefabs)
+				For i As Integer = 0 To Me.theMdlFileData.numPrefabs - 1
+					prefabInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
+					Dim aPrefab As New SourceMdlPrefab()
+
+					aPrefab.sznameindex = Me.theInputFileReader.ReadInt32()
+					aPrefab.skin = Me.theInputFileReader.ReadInt32()
+					aPrefab.boltonsmask = Me.theInputFileReader.ReadInt32()
+					aPrefab.bodypartsindex = Me.theInputFileReader.ReadInt32()
+
+					inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
+
+					Me.theInputFileReader.BaseStream.Seek(prefabInputFileStreamPosition + aPrefab.bodypartsindex, SeekOrigin.Begin)
+
+					aPrefab.theBodyParts = New List(Of Byte)(Me.theMdlFileData.bodyPartCount)
+
+					For j As Integer = 0 To Me.theMdlFileData.bodyPartCount - 1
+						aPrefab.theBodyParts.Add(Me.theInputFileReader.ReadByte())
+					Next
+
+					Me.theMdlFileData.thePrefabs.Add(aPrefab)
+
+					'inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
+
+					Me.theInputFileReader.BaseStream.Seek(prefabInputFileStreamPosition + aPrefab.sznameindex, SeekOrigin.Begin)
+
+					aPrefab.theName = FileManager.ReadNullTerminatedString(Me.theInputFileReader)
+
+					Me.theInputFileReader.BaseStream.Seek(inputFileStreamPosition, SeekOrigin.Begin)
+				Next
+			Catch ex As Exception
+
+			End Try
+		End If
+	End Sub
+
 	'Public Sub ReadFinalBytesAlignment()
 	'	Me.theMdlFileData.theFileSeekLog.LogAndAlignFromFileSeekLogEnd(Me.theInputFileReader, 4, "Final bytes alignment")
 	'End Sub
diff --git a/Crowbar/Core/GameModel/SourceModel49/SourceMdlFileData/SourceMdlFileData49.vb b/Crowbar/Core/GameModel/SourceModel49/SourceMdlFileData/SourceMdlFileData49.vb
index 49f21989..5d34b9fa 100644
--- a/Crowbar/Core/GameModel/SourceModel49/SourceMdlFileData/SourceMdlFileData49.vb
+++ b/Crowbar/Core/GameModel/SourceModel49/SourceMdlFileData/SourceMdlFileData49.vb
@@ -494,6 +494,10 @@
 	Public illumPositionAttachmentNumber As Integer
 	Public maxEyeDeflection As Single
 	Public linearBoneOffset As Integer
+	Public numBoltons As Integer
+	Public boltonIndex As Integer
+	Public numPrefabs As Integer
+	Public prefabIndex As Integer
 	Public nameCopyOffset As Integer
 	Public boneFlexDriverCount As Integer
 	Public boneFlexDriverOffset As Integer
@@ -541,6 +545,8 @@
 	Public theTexturePaths As List(Of String)
 	Public theTextures As List(Of SourceMdlTexture)
 	Public theWeightLists As List(Of SourceMdlWeightList)
+	Public theBoltons As List(Of SourceMdlBolton)
+	Public thePrefabs As List(Of SourceMdlPrefab)
 
 	Public theAnimBlockSizeNoStallOptionIsUsed As Boolean
 	Public theBoneNameToBoneIndexMap As New SortedList(Of String, Integer)()
diff --git a/Crowbar/Core/GameModel/SourceModel49/SourceModel49.vb b/Crowbar/Core/GameModel/SourceModel49/SourceModel49.vb
index 437a0791..7afc3fe7 100644
--- a/Crowbar/Core/GameModel/SourceModel49/SourceModel49.vb
+++ b/Crowbar/Core/GameModel/SourceModel49/SourceModel49.vb
@@ -538,6 +538,12 @@ Public Class SourceModel49
 
 		mdlFile.ReadBodygroupPresets()
 
+		'Postal III stuffs
+		If TheApp.Settings.IsPostal3IsChecked Then
+			mdlFile.ReadBoltons()
+			mdlFile.ReadPrefabs()
+		End If
+
 		'mdlFile.ReadFinalBytesAlignment()
 		'mdlFile.ReadUnknownValues(Me.theMdlFileData.theFileSeekLog)
 		mdlFile.ReadUnreadBytes()
@@ -684,6 +690,12 @@ Public Class SourceModel49
 				command = "$keyvalues"
 			End If
 			qcFile.WriteKeyValues(Me.theMdlFileData.theKeyValuesText, command)
+
+			'Postal III stuffs
+			If TheApp.Settings.IsPostal3IsChecked Then
+				qcFile.WriteBoltons()
+				qcFile.WritePrefabs()
+			End If
 		Catch ex As Exception
 			Dim debug As Integer = 4242
 		Finally
diff --git a/Crowbar/Core/GameModel/SourceModel49/SourceQcFile49.vb b/Crowbar/Core/GameModel/SourceModel49/SourceQcFile49.vb
index fb03d60c..d4234925 100644
--- a/Crowbar/Core/GameModel/SourceModel49/SourceQcFile49.vb
+++ b/Crowbar/Core/GameModel/SourceModel49/SourceQcFile49.vb
@@ -77,6 +77,10 @@ Public Class SourceQcFile49
 			Try
 				If File.Exists(qciPathFileName) Then
 					Dim qciFileInfo As New FileInfo(qciPathFileName)
+					Dim bodyPartIndex As Integer
+					bodyPartIndex = Me.theMdlFileData.theBodyParts.IndexOf(Me.theBodyPartForFlexWriting)
+					Dim aBodyPart As SourceMdlBodyPart
+					aBodyPart = Me.theMdlFileData.theBodyParts(bodyPartIndex)
 					If qciFileInfo.Length > 0 Then
 						Dim line As String = ""
 
@@ -87,6 +91,9 @@ Public Class SourceQcFile49
 						End If
 						If includeLineIsIndented Then
 							line += vbTab
+							If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+								line += vbTab
+							End If
 						End If
 						If TheApp.Settings.DecompileQcUseMixedCaseForKeywordsIsChecked Then
 							line += "$Include "
@@ -230,7 +237,9 @@ Public Class SourceQcFile49
 		'Dim aBodyPart As SourceMdlBodyPart
 		Dim bodyPartIndex As Integer
 		Dim aBodyModel As SourceMdlModel
+		Dim aVtxBodyPart As SourceVtxBodyPart07
 		Dim eyeballNames As List(Of String)
+		Dim aVtxModel As SourceVtxModel07
 
 		'$model "producer" "producer_model_merged.dmx.smd" {
 		'//-doesn't work     eyeball righteye ValveBiped.Bip01_Head1 -1.260 -0.086 64.594 eyeball_r 1.050  3.000 producer_head 0.530
@@ -246,30 +255,95 @@ Public Class SourceQcFile49
 		bodyPartIndex = Me.theMdlFileData.theBodyParts.IndexOf(aBodyPart)
 		aBodyModel.theSmdFileNames(0) = SourceFileNamesModule.CreateBodyGroupSmdFileName(aBodyModel.theSmdFileNames(0), bodyPartIndex, 0, 0, Me.theModelName, aBodyPart.theModels(0).name)
 
-		If TheApp.Settings.DecompileQcUseMixedCaseForKeywordsIsChecked Then
-			line = "$Model "
+		'Because Postal III supports multiple bodypart meshes with $model features for each studio mesh
+		If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+			If TheApp.Settings.DecompileQcUseMixedCaseForKeywordsIsChecked Then
+				line = "$BodyGroup "
+			Else
+				line = "$bodygroup "
+			End If
 		Else
-			line = "$model "
+			If TheApp.Settings.DecompileQcUseMixedCaseForKeywordsIsChecked Then
+				line = "$Model "
+			Else
+				line = "$model "
+			End If
 		End If
 		line += """"
 		line += aBodyPart.theName
-		line += """ """
-		line += aBodyModel.theSmdFileNames(0)
-		line += """"
+		'line += """ """
+		If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+			line += """"
+			Me.theOutputFileStreamWriter.WriteLine(line)
+			line = "{"
+		Else
+			line += """ """
+			line += aBodyModel.theSmdFileNames(0)
+			line += """"
+
+			line += " {"
+		End If
 
-		line += " {"
 		Me.theOutputFileStreamWriter.WriteLine(line)
 
-		'NOTE: Must call WriteEyeballLines() before WriteEyelidLines(), because eyeballNames are created in first and sent to other.
-		Me.WriteEyeballLines(aBodyPart, eyeballNames)
-		Me.WriteEyelidLines(aBodyPart, eyeballNames)
+		If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+			If Me.theVtxFileData IsNot Nothing AndAlso Me.theVtxFileData.theVtxBodyParts IsNot Nothing AndAlso Me.theVtxFileData.theVtxBodyParts.Count > 0 Then
+				aVtxBodyPart = Me.theVtxFileData.theVtxBodyParts(bodyPartIndex)
+			Else
+				aVtxBodyPart = Nothing
+			End If
 
-		If bodyPartIndex = 0 Then
-			Me.WriteMouthLines()
-		End If
+			If aBodyPart.theModels IsNot Nothing AndAlso aBodyPart.theModels.Count > 0 Then
+				For modelIndex As Integer = 0 To aBodyPart.theModels.Count - 1
+					aBodyModel = aBodyPart.theModels(modelIndex)
+
+					If aVtxBodyPart IsNot Nothing AndAlso aVtxBodyPart.theVtxModels IsNot Nothing AndAlso aVtxBodyPart.theVtxModels.Count > 0 Then
+						aVtxModel = aVtxBodyPart.theVtxModels(modelIndex)
+					Else
+						aVtxModel = Nothing
+					End If
+
+					line = vbTab
+					If aBodyModel.name(0) = ChrW(0) AndAlso (aVtxModel IsNot Nothing AndAlso aVtxModel.theVtxModelLods(0).theVtxMeshes Is Nothing) Then
+						line += "blank"
+					Else
+						aBodyModel.theSmdFileNames(0) = SourceFileNamesModule.CreateBodyGroupSmdFileName(aBodyModel.theSmdFileNames(0), bodyPartIndex, modelIndex, 0, Me.theModelName, aBodyModel.name)
+						line += "studio "
+						line += """"
+						line += aBodyModel.theSmdFileNames(0)
+						line += """ ""#"
+						line += aBodyModel.theSmdFileNames(0).Substring(0, aBodyModel.theSmdFileNames(0).Length - 4)
+						line += """ {"
+						Me.theOutputFileStreamWriter.WriteLine(line)
+
+						'NOTE: Must call WriteEyeballLines() before WriteEyelidLines(), because eyeballNames are created in first and sent to other.
+						Me.WriteEyeballLines(aBodyPart, eyeballNames)
+						Me.WriteEyelidLines(aBodyPart, eyeballNames)
 
-		Me.theBodyPartForFlexWriting = aBodyPart
-		Me.WriteGroup("flex", AddressOf WriteGroupFlex, False, True)
+						If bodyPartIndex = 0 Then
+							Me.WriteMouthLines(aBodyPart)
+						End If
+
+						Me.theBodyPartForFlexWriting = aBodyPart
+						Me.WriteGroup("flex", AddressOf WriteGroupFlex, False, True)
+						line = vbTab
+						line += "}"
+					End If
+					Me.theOutputFileStreamWriter.WriteLine(line)
+				Next
+			End If
+		Else
+			'NOTE: Must call WriteEyeballLines() before WriteEyelidLines(), because eyeballNames are created in first and sent to other.
+			Me.WriteEyeballLines(aBodyPart, eyeballNames)
+			Me.WriteEyelidLines(aBodyPart, eyeballNames)
+
+			If bodyPartIndex = 0 Then
+				Me.WriteMouthLines(aBodyPart)
+			End If
+
+			Me.theBodyPartForFlexWriting = aBodyPart
+			Me.WriteGroup("flex", AddressOf WriteGroupFlex, False, True)
+		End If
 
 		line = "}"
 		Me.theOutputFileStreamWriter.WriteLine(line)
@@ -304,8 +378,10 @@ Public Class SourceQcFile49
 			If aBodyPart.theModels IsNot Nothing AndAlso aBodyPart.theModels.Count > 0 Then
 				aModel = aBodyPart.theModels(0)
 				If aModel.theEyeballs IsNot Nothing AndAlso aModel.theEyeballs.Count > 0 Then
-					line = ""
-					Me.theOutputFileStreamWriter.WriteLine(line)
+					If Not TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+						line = ""
+						Me.theOutputFileStreamWriter.WriteLine(line)
+					End If
 
 					For eyeballIndex As Integer = 0 To aModel.theEyeballs.Count - 1
 						anEyeball = aModel.theEyeballs(eyeballIndex)
@@ -372,6 +448,9 @@ Public Class SourceQcFile49
 						End If
 
 						line = vbTab
+						If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+							line += vbTab
+						End If
 						line += "eyeball """
 						line += eyeballNames(eyeballIndex)
 						line += """ """
@@ -445,8 +524,10 @@ Public Class SourceQcFile49
 			If aBodyPart.theModels IsNot Nothing AndAlso aBodyPart.theModels.Count > 0 Then
 				aModel = aBodyPart.theModels(0)
 				If aModel.theEyeballs IsNot Nothing AndAlso aModel.theEyeballs.Count > 0 Then
-					line = ""
-					Me.theOutputFileStreamWriter.WriteLine(line)
+					If Not TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+						line = ""
+						Me.theOutputFileStreamWriter.WriteLine(line)
+					End If
 
 					'frameIndex = 0
 					For eyeballIndex As Integer = 0 To aModel.theEyeballs.Count - 1
@@ -467,6 +548,9 @@ Public Class SourceQcFile49
 						eyelidName = Me.theMdlFileData.theFlexDescs(anEyeball.upperLidFlexDesc).theName
 
 						line = vbTab
+						If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+							line += vbTab
+						End If
 						line += "eyelid "
 						line += eyelidName
 						'line += " """
@@ -545,6 +629,9 @@ Public Class SourceQcFile49
 						eyelidName = Me.theMdlFileData.theFlexDescs(anEyeball.lowerLidFlexDesc).theName
 
 						line = vbTab
+						If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+							line += vbTab
+						End If
 						line += "eyelid "
 						line += eyelidName
 						'line += " """
@@ -636,7 +723,7 @@ Public Class SourceQcFile49
 		End If
 	End Function
 
-	Private Sub WriteMouthLines()
+	Private Sub WriteMouthLines(ByVal aBodyPart As SourceMdlBodyPart)
 		Dim line As String = ""
 		Dim offsetX As Double
 		Dim offsetY As Double
@@ -644,8 +731,10 @@ Public Class SourceQcFile49
 
 		'NOTE: Writes out mouth line correctly for teenangst zoey.
 		If Me.theMdlFileData.theMouths IsNot Nothing AndAlso Me.theMdlFileData.theMouths.Count > 0 Then
-			line = ""
-			Me.theOutputFileStreamWriter.WriteLine(line)
+			If Not TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+				line = ""
+				Me.theOutputFileStreamWriter.WriteLine(line)
+			End If
 
 			For i As Integer = 0 To Me.theMdlFileData.theMouths.Count - 1
 				Dim aMouth As SourceMdlMouth
@@ -655,6 +744,9 @@ Public Class SourceQcFile49
 				offsetZ = Math.Round(aMouth.forward.z, 3)
 
 				line = vbTab
+				If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+					line += vbTab
+				End If
 				line += "mouth "
 				line += i.ToString(TheApp.InternalNumberFormat)
 				line += " """
@@ -691,11 +783,16 @@ Public Class SourceQcFile49
 		'If Me.theBodyPartForFlexWriting.theFlexFrames IsNot Nothing AndAlso Me.theBodyPartForFlexWriting.theFlexFrames.Count > 1 Then
 		Dim bodyPartIndex As Integer
 		bodyPartIndex = Me.theMdlFileData.theBodyParts.IndexOf(Me.theBodyPartForFlexWriting)
+		Dim aBodyPart As SourceMdlBodyPart
+		aBodyPart = Me.theMdlFileData.theBodyParts(bodyPartIndex)
 
 		line = ""
 		Me.theOutputFileStreamWriter.WriteLine(line)
 
 		line = vbTab
+		If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+			line += vbTab
+		End If
 		line += "flexfile"
 		'line += Path.GetFileNameWithoutExtension(CStr(Me.theSourceEngineModel.theMdlFileHeader.theBodyParts(0).theModels(0).name).Trim(Chr(0)))
 		'line += ".vta"""
@@ -705,12 +802,18 @@ Public Class SourceQcFile49
 		Me.theOutputFileStreamWriter.WriteLine(line)
 
 		line = vbTab
+		If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+			line += vbTab
+		End If
 		line += "{"
 		Me.theOutputFileStreamWriter.WriteLine(line)
 
 		'======
 		line = vbTab
 		line += vbTab
+		If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+			line += vbTab
+		End If
 		line += "defaultflex frame 0"
 		Me.theOutputFileStreamWriter.WriteLine(line)
 
@@ -722,6 +825,9 @@ Public Class SourceQcFile49
 			aFlexFrame = Me.theBodyPartForFlexWriting.theFlexFrames(frameIndex)
 			line = vbTab
 			line += vbTab
+			If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+				line += vbTab
+			End If
 			If Me.theMdlFileData.theFlexDescs(aFlexFrame.flexes(0).flexDescIndex).theDescIsUsedByEyelid Then
 				line += "// Already in eyelid lines: "
 			End If
@@ -821,6 +927,9 @@ Public Class SourceQcFile49
 		'Next
 
 		line = vbTab
+		If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+			line += vbTab
+		End If
 		line += "}"
 		Me.theOutputFileStreamWriter.WriteLine(line)
 		'End If
@@ -833,6 +942,10 @@ Public Class SourceQcFile49
 			Dim aFlexController As SourceMdlFlexController
 			Dim flexControllerNames As New List(Of String)()
 			Dim commentOperatorText As String
+			Dim bodyPartIndex As Integer
+			bodyPartIndex = Me.theMdlFileData.theBodyParts.IndexOf(Me.theBodyPartForFlexWriting)
+			Dim aBodyPart As SourceMdlBodyPart
+			aBodyPart = Me.theMdlFileData.theBodyParts(bodyPartIndex)
 
 			line = ""
 			Me.theOutputFileStreamWriter.WriteLine(line)
@@ -842,6 +955,9 @@ Public Class SourceQcFile49
 
 				If flexControllerNames.Contains(aFlexController.theName) Then
 					line = vbTab
+					If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+						line += vbTab
+					End If
 					line += "// Although in the original model, the line below is a duplicate of a line above and is commented-out to avoid problems in Source Filmmaker (and possibly other tools)."
 					Me.theOutputFileStreamWriter.WriteLine(line)
 					commentOperatorText = "//"
@@ -857,6 +973,9 @@ Public Class SourceQcFile49
 				End If
 
 				line = vbTab
+				If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+					line += vbTab
+				End If
 				line += commentOperatorText
 				line += "flexcontroller "
 				line += aFlexController.theType
@@ -878,6 +997,10 @@ Public Class SourceQcFile49
 
 		If Me.theMdlFileData.theFlexRules IsNot Nothing AndAlso Me.theMdlFileData.theFlexRules.Count > 0 Then
 			Dim aFlexRule As SourceMdlFlexRule
+			Dim bodyPartIndex As Integer
+			bodyPartIndex = Me.theMdlFileData.theBodyParts.IndexOf(Me.theBodyPartForFlexWriting)
+			Dim aBodyPart As SourceMdlBodyPart
+			aBodyPart = Me.theMdlFileData.theBodyParts(bodyPartIndex)
 
 			line = ""
 			Me.theOutputFileStreamWriter.WriteLine(line)
@@ -888,6 +1011,9 @@ Public Class SourceQcFile49
 
 				If Not flexDesc.theDescIsUsedByFlex AndAlso flexDesc.theDescIsUsedByFlexRule Then
 					line = vbTab
+					If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+						line += vbTab
+					End If
 					line += "localvar "
 					line += flexDesc.theName
 					Me.theOutputFileStreamWriter.WriteLine(line)
@@ -897,7 +1023,13 @@ Public Class SourceQcFile49
 			For i As Integer = 0 To Me.theMdlFileData.theFlexRules.Count - 1
 				aFlexRule = Me.theMdlFileData.theFlexRules(i)
 				'line = Me.GetFlexRule(aFlexRule)
-				line = Common.GetFlexRule(Me.theMdlFileData.theFlexDescs, Me.theMdlFileData.theFlexControllers, aFlexRule)
+				If TheApp.Settings.IsPostal3IsChecked AndAlso aBodyPart.modelCount > 1 Then
+					line = vbTab
+					line += Common.GetFlexRule(Me.theMdlFileData.theFlexDescs, Me.theMdlFileData.theFlexControllers, aFlexRule)
+				Else
+					line = Common.GetFlexRule(Me.theMdlFileData.theFlexDescs, Me.theMdlFileData.theFlexControllers, aFlexRule)
+				End If
+
 				Me.theOutputFileStreamWriter.WriteLine(line)
 			Next
 		End If
@@ -4828,11 +4960,21 @@ Public Class SourceQcFile49
 						If aBodyModel.name(0) = ChrW(0) AndAlso (aVtxModel IsNot Nothing AndAlso aVtxModel.theVtxModelLods(0).theVtxMeshes Is Nothing) Then
 							line += "blank"
 						Else
-							aBodyModel.theSmdFileNames(0) = SourceFileNamesModule.CreateBodyGroupSmdFileName(aBodyModel.theSmdFileNames(0), bodyPartIndex, modelIndex, 0, Me.theModelName, aBodyModel.name)
-							line += "studio "
-							line += """"
-							line += aBodyModel.theSmdFileNames(0)
-							line += """"
+							If TheApp.Settings.IsPostal3IsChecked Then
+								aBodyModel.theSmdFileNames(0) = SourceFileNamesModule.CreateBodyGroupSmdFileName(aBodyModel.theSmdFileNames(0), bodyPartIndex, modelIndex, 0, Me.theModelName, aBodyModel.name)
+								line += "studio "
+								line += """"
+								line += aBodyModel.theSmdFileNames(0)
+								line += """ ""#"
+								line += aBodyModel.theSmdFileNames(0).Substring(0, aBodyModel.theSmdFileNames(0).Length - 4)
+								line += """"
+							Else
+								aBodyModel.theSmdFileNames(0) = SourceFileNamesModule.CreateBodyGroupSmdFileName(aBodyModel.theSmdFileNames(0), bodyPartIndex, modelIndex, 0, Me.theModelName, aBodyModel.name)
+								line += "studio "
+								line += """"
+								line += aBodyModel.theSmdFileNames(0)
+								line += """"
+							End If
 						End If
 						Me.theOutputFileStreamWriter.WriteLine(line)
 					Next
@@ -5051,6 +5193,81 @@ Public Class SourceQcFile49
 		End Try
 	End Sub
 
+	Public Sub WriteBoltons()
+		Dim line As String = ""
+
+		Try
+			If Me.theMdlFileData.numBoltons > 0 Then
+				Dim aBolton As SourceMdlBolton
+				Dim m_BoltonType As BoltonType
+
+				For i As Integer = 0 To Me.theMdlFileData.numBoltons - 1
+					aBolton = Me.theMdlFileData.theBoltons(i)
+
+					line = "$bolton ""Bolton" + i.ToString()
+					line += """ """
+
+					m_BoltonType = CType(aBolton.type, BoltonType)
+					line += m_BoltonType.ToString()
+					line += """ """
+					line += aBolton.theModelName
+					line += """"
+
+					Me.theOutputFileStreamWriter.WriteLine(line)
+				Next
+			End If
+		Catch ex As Exception
+
+		End Try
+	End Sub
+
+	Public Sub WritePrefabs()
+		Dim line As String = ""
+
+		Try
+			If Me.theMdlFileData.numPrefabs > 0 Then
+				Dim aPrefab As SourceMdlPrefab
+
+				For i As Integer = 0 To Me.theMdlFileData.numPrefabs - 1
+					aPrefab = Me.theMdlFileData.thePrefabs(i)
+
+					line = "$prefab """
+					line += aPrefab.theName
+					line += """ """
+					line += "#Skin" + aPrefab.skin.ToString()
+					line += """"
+
+					For j As Integer = 0 To Me.theMdlFileData.numBoltons - 1
+						Dim bits As Integer
+						bits = 1 << j
+
+						If (bits And aPrefab.boltonsmask) = bits Then
+							line += " ""Bolton" + j.ToString()
+							line += """"
+						End If
+					Next
+
+					For j As Integer = 0 To Me.theMdlFileData.bodyPartCount - 1
+						Dim aBodyPart As SourceMdlBodyPart
+						aBodyPart = Me.theMdlFileData.theBodyParts(j)
+						Dim aModel As SourceMdlModel
+						aModel = aBodyPart.theModels(aPrefab.theBodyParts(j))
+						Dim bodyPartName As String
+						If Not aModel.theSmdFileNames(0) = "" Then
+							bodyPartName = aModel.theSmdFileNames(0).Substring(0, aModel.theSmdFileNames(0).Length - 4)
+							line += " ""#" + bodyPartName
+							line += """"
+						End If
+					Next
+
+					Me.theOutputFileStreamWriter.WriteLine(line)
+				Next
+            End If
+		Catch ex As Exception
+
+		End Try
+	End Sub
+
 	Private Sub WriteTextLines(ByVal text As String, ByVal indentCount As Integer)
 		Dim line As String = ""
 		Dim textChar As Char
diff --git a/Crowbar/Crowbar.vbproj b/Crowbar/Crowbar.vbproj
index 49ab8387..85d73535 100644
--- a/Crowbar/Crowbar.vbproj
+++ b/Crowbar/Crowbar.vbproj
@@ -20,6 +20,21 @@
     </UpgradeBackupLocation>
     <OldToolsVersion>2.0</OldToolsVersion>
     <TargetFrameworkProfile />
+    <PublishUrl>publish\</PublishUrl>
+    <Install>true</Install>
+    <InstallFrom>Disk</InstallFrom>
+    <UpdateEnabled>false</UpdateEnabled>
+    <UpdateMode>Foreground</UpdateMode>
+    <UpdateInterval>7</UpdateInterval>
+    <UpdateIntervalUnits>Days</UpdateIntervalUnits>
+    <UpdatePeriodically>false</UpdatePeriodically>
+    <UpdateRequired>false</UpdateRequired>
+    <MapFileExtensions>true</MapFileExtensions>
+    <ApplicationRevision>0</ApplicationRevision>
+    <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
+    <IsWebBootstrapper>false</IsWebBootstrapper>
+    <UseApplicationTrust>false</UseApplicationTrust>
+    <BootstrapperEnabled>true</BootstrapperEnabled>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -127,6 +142,8 @@
     <Compile Include="Core\GameModel\CompiledFiles\PhyFile\SourcePhyAnimatedFrictionSection.vb" />
     <Compile Include="Core\GameModel\CompiledFiles\VvdFile\VvdFile04\SourceVvdExtraData04.vb" />
     <Compile Include="Core\GameModel\SourceCommon\SourceMdlFileData\SourceMdlAnimTag.vb" />
+    <Compile Include="Core\GameModel\SourceCommon\SourceMdlFileData\SourceMdlBolton.vb" />
+    <Compile Include="Core\GameModel\SourceCommon\SourceMdlFileData\SourceMdlPrefab.vb" />
     <Compile Include="Core\GameModel\SourceGlobal\SourceTextureCoordinates.vb" />
     <Compile Include="Core\GameModel\SourceModel52\SourceMdlFileData\RSourcePerTriCollisionHeader52.vb" />
     <Compile Include="Core\GameModel\SourceModel52\SourceMdlFileData\SourceMdlBone52.vb" />
@@ -1010,6 +1027,13 @@
   <ItemGroup>
     <Folder Include="Core\GameModel\UncompiledFiles\" />
   </ItemGroup>
+  <ItemGroup>
+    <BootstrapperPackage Include="Microsoft.Net.Framework.3.5.SP1">
+      <Visible>False</Visible>
+      <ProductName>.NET Framework 3.5 SP1</ProductName>
+      <Install>false</Install>
+    </BootstrapperPackage>
+  </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.VisualBasic.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
diff --git a/Crowbar/My Project/AssemblyInfo.vb b/Crowbar/My Project/AssemblyInfo.vb
index 8bd34fae..a9734b7a 100644
--- a/Crowbar/My Project/AssemblyInfo.vb	
+++ b/Crowbar/My Project/AssemblyInfo.vb	
@@ -14,7 +14,7 @@ Imports System.Runtime.InteropServices
 <Assembly: AssemblyDescription("Source Engine Modding Tool")> 
 <Assembly: AssemblyCompany("ZeqMacaw")> 
 <Assembly: AssemblyProduct("Crowbar")>
-<Assembly: AssemblyCopyright("Copyright 2023")>
+<Assembly: AssemblyCopyright("Copyright 2024")>
 <Assembly: AssemblyTrademark("")> 
 
 <Assembly: ComVisible(False)> 
diff --git a/Crowbar/Widgets/Main Tabs/DecompileUserControl.Designer.vb b/Crowbar/Widgets/Main Tabs/DecompileUserControl.Designer.vb
index b052222e..47295487 100644
--- a/Crowbar/Widgets/Main Tabs/DecompileUserControl.Designer.vb	
+++ b/Crowbar/Widgets/Main Tabs/DecompileUserControl.Designer.vb	
@@ -22,750 +22,762 @@ Partial Class DecompileUserControl
 	'Do not modify it using the code editor.
 	<System.Diagnostics.DebuggerStepThrough()>
 	Private Sub InitializeComponent()
-		Me.components = New System.ComponentModel.Container()
-		Me.ToolTip1 = New System.Windows.Forms.ToolTip(Me.components)
-		Me.DebugInfoCheckBox = New System.Windows.Forms.CheckBox()
-		Me.LogFileCheckBox = New System.Windows.Forms.CheckBox()
-		Me.DeclareSequenceQciCheckBox = New System.Windows.Forms.CheckBox()
-		Me.FormatForStricterImportersCheckBox = New System.Windows.Forms.CheckBox()
-		Me.UseMixedCaseForKeywordsCheckBox = New System.Windows.Forms.CheckBox()
-		Me.RemovePathFromMaterialFileNamesCheckBox = New System.Windows.Forms.CheckBox()
-		Me.UseNonValveUvConversionCheckBox = New System.Windows.Forms.CheckBox()
-		Me.OverrideMdlVersionLabel = New System.Windows.Forms.Label()
-		Me.OverrideMdlVersionComboBox = New System.Windows.Forms.ComboBox()
-		Me.PrefixMeshFileNamesWithModelNameCheckBox = New System.Windows.Forms.CheckBox()
-		Me.Panel2 = New System.Windows.Forms.Panel()
-		Me.Label1 = New System.Windows.Forms.Label()
-		Me.DecompileComboBox = New System.Windows.Forms.ComboBox()
-		Me.MdlPathFileNameTextBox = New Crowbar.TextBoxEx()
-		Me.BrowseForMdlPathFolderOrFileNameButton = New System.Windows.Forms.Button()
-		Me.GotoMdlButton = New System.Windows.Forms.Button()
-		Me.GotoOutputPathButton = New System.Windows.Forms.Button()
-		Me.BrowseForOutputPathButton = New System.Windows.Forms.Button()
-		Me.OutputPathTextBox = New Crowbar.TextBoxEx()
-		Me.OutputSubfolderTextBox = New Crowbar.TextBoxEx()
-		Me.OutputPathComboBox = New System.Windows.Forms.ComboBox()
-		Me.Label3 = New System.Windows.Forms.Label()
-		Me.UseDefaultOutputSubfolderButton = New System.Windows.Forms.Button()
-		Me.Options_LogSplitContainer = New System.Windows.Forms.SplitContainer()
-		Me.DecompileOptionsPanel = New System.Windows.Forms.Panel()
-		Me.ReCreateFilesGroupBox = New System.Windows.Forms.GroupBox()
-		Me.Panel1 = New System.Windows.Forms.Panel()
-		Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox = New System.Windows.Forms.CheckBox()
-		Me.SkinFamilyOnSingleLineCheckBox = New System.Windows.Forms.CheckBox()
-		Me.TextureBmpFilesCheckBox = New System.Windows.Forms.CheckBox()
-		Me.DecompileOptionsUseDefaultsButton = New System.Windows.Forms.Button()
-		Me.ComboBox2 = New System.Windows.Forms.ComboBox()
-		Me.Label2 = New System.Windows.Forms.Label()
-		Me.IncludeDefineBoneLinesCheckBox = New System.Windows.Forms.CheckBox()
-		Me.GroupIntoQciFilesCheckBox = New System.Windows.Forms.CheckBox()
-		Me.PlaceInAnimsSubfolderCheckBox = New System.Windows.Forms.CheckBox()
-		Me.LodMeshSmdFilesCheckBox = New System.Windows.Forms.CheckBox()
-		Me.ProceduralBonesVrdFileCheckBox = New System.Windows.Forms.CheckBox()
-		Me.BoneAnimationSmdFilesCheckBox = New System.Windows.Forms.CheckBox()
-		Me.VertexAnimationVtaFileCheckBox = New System.Windows.Forms.CheckBox()
-		Me.PhysicsMeshSmdFileCheckBox = New System.Windows.Forms.CheckBox()
-		Me.ReferenceMeshSmdFileCheckBox = New System.Windows.Forms.CheckBox()
-		Me.QcFileCheckBox = New System.Windows.Forms.CheckBox()
-		Me.OptionsGroupBox = New System.Windows.Forms.GroupBox()
-		Me.Panel3 = New System.Windows.Forms.Panel()
-		Me.FolderForEachModelCheckBox = New System.Windows.Forms.CheckBox()
-		Me.DecompilerLogTextBox = New Crowbar.RichTextBoxEx()
-		Me.DecompileButtonsPanel = New System.Windows.Forms.Panel()
-		Me.DecompileButton = New System.Windows.Forms.Button()
-		Me.SkipCurrentModelButton = New System.Windows.Forms.Button()
-		Me.CancelDecompileButton = New System.Windows.Forms.Button()
-		Me.UseAllInCompileButton = New System.Windows.Forms.Button()
-		Me.Panel4 = New System.Windows.Forms.Panel()
-		Me.DecompiledFilesComboBox = New System.Windows.Forms.ComboBox()
-		Me.UseInEditButton = New System.Windows.Forms.Button()
-		Me.UseInCompileButton = New System.Windows.Forms.Button()
-		Me.GotoDecompiledFileButton = New System.Windows.Forms.Button()
-		Me.Panel2.SuspendLayout()
-		CType(Me.Options_LogSplitContainer, System.ComponentModel.ISupportInitialize).BeginInit()
-		Me.Options_LogSplitContainer.Panel1.SuspendLayout()
-		Me.Options_LogSplitContainer.Panel2.SuspendLayout()
-		Me.Options_LogSplitContainer.SuspendLayout()
-		Me.DecompileOptionsPanel.SuspendLayout()
-		Me.ReCreateFilesGroupBox.SuspendLayout()
-		Me.Panel1.SuspendLayout()
-		Me.OptionsGroupBox.SuspendLayout()
-		Me.Panel3.SuspendLayout()
-		Me.DecompileButtonsPanel.SuspendLayout()
-		Me.Panel4.SuspendLayout()
-		Me.SuspendLayout()
-		'
-		'DebugInfoCheckBox
-		'
-		Me.DebugInfoCheckBox.AutoSize = True
-		Me.DebugInfoCheckBox.Location = New System.Drawing.Point(3, 118)
-		Me.DebugInfoCheckBox.Name = "DebugInfoCheckBox"
-		Me.DebugInfoCheckBox.Size = New System.Drawing.Size(207, 17)
-		Me.DebugInfoCheckBox.TabIndex = 14
-		Me.DebugInfoCheckBox.Text = "Decompile-info comments and files"
-		Me.ToolTip1.SetToolTip(Me.DebugInfoCheckBox, "Write comments and extra files that include decompile info useful in debugging.")
-		Me.DebugInfoCheckBox.UseVisualStyleBackColor = True
-		'
-		'LogFileCheckBox
-		'
-		Me.LogFileCheckBox.AutoSize = True
-		Me.LogFileCheckBox.Location = New System.Drawing.Point(3, 95)
-		Me.LogFileCheckBox.Name = "LogFileCheckBox"
-		Me.LogFileCheckBox.Size = New System.Drawing.Size(116, 17)
-		Me.LogFileCheckBox.TabIndex = 13
-		Me.LogFileCheckBox.Text = "Write log to a file"
-		Me.ToolTip1.SetToolTip(Me.LogFileCheckBox, "Write the decompile log to a file.")
-		Me.LogFileCheckBox.UseVisualStyleBackColor = True
-		'
-		'DeclareSequenceQciCheckBox
-		'
-		Me.DeclareSequenceQciCheckBox.AutoSize = True
-		Me.DeclareSequenceQciCheckBox.Location = New System.Drawing.Point(3, 164)
-		Me.DeclareSequenceQciCheckBox.Name = "DeclareSequenceQciCheckBox"
-		Me.DeclareSequenceQciCheckBox.Size = New System.Drawing.Size(160, 17)
-		Me.DeclareSequenceQciCheckBox.TabIndex = 40
-		Me.DeclareSequenceQciCheckBox.Text = "$DeclareSequence QCI file"
-		Me.ToolTip1.SetToolTip(Me.DeclareSequenceQciCheckBox, "Write a QCI file with a $DeclareSequence line for each sequence in the MDL file. " &
-		"Useful for getting sequences in correct order for multiplayer.")
-		Me.DeclareSequenceQciCheckBox.UseVisualStyleBackColor = True
-		'
-		'FormatForStricterImportersCheckBox
-		'
-		Me.FormatForStricterImportersCheckBox.AutoSize = True
-		Me.FormatForStricterImportersCheckBox.Location = New System.Drawing.Point(3, 49)
-		Me.FormatForStricterImportersCheckBox.Name = "FormatForStricterImportersCheckBox"
-		Me.FormatForStricterImportersCheckBox.Size = New System.Drawing.Size(170, 17)
-		Me.FormatForStricterImportersCheckBox.TabIndex = 12
-		Me.FormatForStricterImportersCheckBox.Text = "Format for stricter importers"
-		Me.ToolTip1.SetToolTip(Me.FormatForStricterImportersCheckBox, "Write decompiled files in a format that some importers expect, but is not as easy" &
-		" to read.")
-		Me.FormatForStricterImportersCheckBox.UseVisualStyleBackColor = True
-		'
-		'UseMixedCaseForKeywordsCheckBox
-		'
-		Me.UseMixedCaseForKeywordsCheckBox.AutoSize = True
-		Me.UseMixedCaseForKeywordsCheckBox.Location = New System.Drawing.Point(20, 95)
-		Me.UseMixedCaseForKeywordsCheckBox.Name = "UseMixedCaseForKeywordsCheckBox"
-		Me.UseMixedCaseForKeywordsCheckBox.Size = New System.Drawing.Size(217, 17)
-		Me.UseMixedCaseForKeywordsCheckBox.TabIndex = 42
-		Me.UseMixedCaseForKeywordsCheckBox.Text = "Use MixedCase for keywords (Source)"
-		Me.ToolTip1.SetToolTip(Me.UseMixedCaseForKeywordsCheckBox, "$CommandLikeThis instead of $commandlikethis")
-		Me.UseMixedCaseForKeywordsCheckBox.UseVisualStyleBackColor = True
-		'
-		'RemovePathFromMaterialFileNamesCheckBox
-		'
-		Me.RemovePathFromMaterialFileNamesCheckBox.AutoSize = True
-		Me.RemovePathFromMaterialFileNamesCheckBox.Location = New System.Drawing.Point(20, 141)
-		Me.RemovePathFromMaterialFileNamesCheckBox.Name = "RemovePathFromMaterialFileNamesCheckBox"
-		Me.RemovePathFromMaterialFileNamesCheckBox.Size = New System.Drawing.Size(219, 17)
-		Me.RemovePathFromMaterialFileNamesCheckBox.TabIndex = 41
-		Me.RemovePathFromMaterialFileNamesCheckBox.Text = "Remove path from material file names"
-		Me.ToolTip1.SetToolTip(Me.RemovePathFromMaterialFileNamesCheckBox, "Write only the file name in the SMD, even if a path was stored. This might cause " &
-		"problem with $CDMaterials in QC file.")
-		Me.RemovePathFromMaterialFileNamesCheckBox.UseVisualStyleBackColor = True
-		'
-		'UseNonValveUvConversionCheckBox
-		'
-		Me.UseNonValveUvConversionCheckBox.AutoSize = True
-		Me.UseNonValveUvConversionCheckBox.Location = New System.Drawing.Point(20, 164)
-		Me.UseNonValveUvConversionCheckBox.Name = "UseNonValveUvConversionCheckBox"
-		Me.UseNonValveUvConversionCheckBox.Size = New System.Drawing.Size(245, 17)
-		Me.UseNonValveUvConversionCheckBox.TabIndex = 44
-		Me.UseNonValveUvConversionCheckBox.Text = "Use non-Valve UV conversion (GoldSource)"
-		Me.ToolTip1.SetToolTip(Me.UseNonValveUvConversionCheckBox, "[ u=s/width ] and [ v=1-(t/height) ] instead of Valve's [ u=s/(width-1) ] and [ v" &
-		"=1-(t/(height-1)) ]")
-		Me.UseNonValveUvConversionCheckBox.UseVisualStyleBackColor = True
-		'
-		'OverrideMdlVersionLabel
-		'
-		Me.OverrideMdlVersionLabel.AutoSize = True
-		Me.OverrideMdlVersionLabel.Location = New System.Drawing.Point(3, 202)
-		Me.OverrideMdlVersionLabel.Name = "OverrideMdlVersionLabel"
-		Me.OverrideMdlVersionLabel.Size = New System.Drawing.Size(120, 13)
-		Me.OverrideMdlVersionLabel.TabIndex = 46
-		Me.OverrideMdlVersionLabel.Text = "Override MDL version:"
-		Me.ToolTip1.SetToolTip(Me.OverrideMdlVersionLabel, "Decompile based on this selected version instead of what is stored in MDL file.")
-		'
-		'OverrideMdlVersionComboBox
-		'
-		Me.OverrideMdlVersionComboBox.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList
-		Me.OverrideMdlVersionComboBox.FormattingEnabled = True
-		Me.OverrideMdlVersionComboBox.Location = New System.Drawing.Point(123, 199)
-		Me.OverrideMdlVersionComboBox.Name = "OverrideMdlVersionComboBox"
-		Me.OverrideMdlVersionComboBox.Size = New System.Drawing.Size(110, 21)
-		Me.OverrideMdlVersionComboBox.TabIndex = 45
-		Me.ToolTip1.SetToolTip(Me.OverrideMdlVersionComboBox, "Decompile based on this selected version instead of what is stored in MDL file.")
-		'
-		'PrefixMeshFileNamesWithModelNameCheckBox
-		'
-		Me.PrefixMeshFileNamesWithModelNameCheckBox.AutoSize = True
-		Me.PrefixMeshFileNamesWithModelNameCheckBox.Location = New System.Drawing.Point(3, 26)
-		Me.PrefixMeshFileNamesWithModelNameCheckBox.Name = "PrefixMeshFileNamesWithModelNameCheckBox"
-		Me.PrefixMeshFileNamesWithModelNameCheckBox.Size = New System.Drawing.Size(231, 17)
-		Me.PrefixMeshFileNamesWithModelNameCheckBox.TabIndex = 47
-		Me.PrefixMeshFileNamesWithModelNameCheckBox.Text = "Prefix mesh file names with model name"
-		Me.ToolTip1.SetToolTip(Me.PrefixMeshFileNamesWithModelNameCheckBox, "Avoid file name conflicts.")
-		Me.PrefixMeshFileNamesWithModelNameCheckBox.UseVisualStyleBackColor = True
-		'
-		'Panel2
-		'
-		Me.Panel2.Controls.Add(Me.Label1)
-		Me.Panel2.Controls.Add(Me.DecompileComboBox)
-		Me.Panel2.Controls.Add(Me.MdlPathFileNameTextBox)
-		Me.Panel2.Controls.Add(Me.BrowseForMdlPathFolderOrFileNameButton)
-		Me.Panel2.Controls.Add(Me.GotoMdlButton)
-		Me.Panel2.Controls.Add(Me.GotoOutputPathButton)
-		Me.Panel2.Controls.Add(Me.BrowseForOutputPathButton)
-		Me.Panel2.Controls.Add(Me.OutputPathTextBox)
-		Me.Panel2.Controls.Add(Me.OutputSubfolderTextBox)
-		Me.Panel2.Controls.Add(Me.OutputPathComboBox)
-		Me.Panel2.Controls.Add(Me.Label3)
-		Me.Panel2.Controls.Add(Me.UseDefaultOutputSubfolderButton)
-		Me.Panel2.Controls.Add(Me.Options_LogSplitContainer)
-		Me.Panel2.Dock = System.Windows.Forms.DockStyle.Fill
-		Me.Panel2.Location = New System.Drawing.Point(0, 0)
-		Me.Panel2.Margin = New System.Windows.Forms.Padding(2)
-		Me.Panel2.Name = "Panel2"
-		Me.Panel2.Size = New System.Drawing.Size(776, 536)
-		Me.Panel2.TabIndex = 8
-		'
-		'Label1
-		'
-		Me.Label1.Location = New System.Drawing.Point(3, 8)
-		Me.Label1.Name = "Label1"
-		Me.Label1.Size = New System.Drawing.Size(64, 13)
-		Me.Label1.TabIndex = 0
-		Me.Label1.Text = "MDL input:"
-		'
-		'DecompileComboBox
-		'
-		Me.DecompileComboBox.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList
-		Me.DecompileComboBox.FormattingEnabled = True
-		Me.DecompileComboBox.Location = New System.Drawing.Point(73, 4)
-		Me.DecompileComboBox.Name = "DecompileComboBox"
-		Me.DecompileComboBox.Size = New System.Drawing.Size(140, 21)
-		Me.DecompileComboBox.TabIndex = 1
-		'
-		'MdlPathFileNameTextBox
-		'
-		Me.MdlPathFileNameTextBox.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
-			Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
-		Me.MdlPathFileNameTextBox.CueBannerText = ""
-		Me.MdlPathFileNameTextBox.Location = New System.Drawing.Point(219, 3)
-		Me.MdlPathFileNameTextBox.Name = "MdlPathFileNameTextBox"
-		Me.MdlPathFileNameTextBox.Size = New System.Drawing.Size(435, 22)
-		Me.MdlPathFileNameTextBox.TabIndex = 1
-		'
-		'BrowseForMdlPathFolderOrFileNameButton
-		'
-		Me.BrowseForMdlPathFolderOrFileNameButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
-		Me.BrowseForMdlPathFolderOrFileNameButton.Location = New System.Drawing.Point(660, 3)
-		Me.BrowseForMdlPathFolderOrFileNameButton.Name = "BrowseForMdlPathFolderOrFileNameButton"
-		Me.BrowseForMdlPathFolderOrFileNameButton.Size = New System.Drawing.Size(64, 23)
-		Me.BrowseForMdlPathFolderOrFileNameButton.TabIndex = 2
-		Me.BrowseForMdlPathFolderOrFileNameButton.Text = "Browse..."
-		Me.BrowseForMdlPathFolderOrFileNameButton.UseVisualStyleBackColor = True
-		'
-		'GotoMdlButton
-		'
-		Me.GotoMdlButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
-		Me.GotoMdlButton.Location = New System.Drawing.Point(730, 3)
-		Me.GotoMdlButton.Name = "GotoMdlButton"
-		Me.GotoMdlButton.Size = New System.Drawing.Size(43, 23)
-		Me.GotoMdlButton.TabIndex = 3
-		Me.GotoMdlButton.Text = "Goto"
-		Me.GotoMdlButton.UseVisualStyleBackColor = True
-		'
-		'GotoOutputPathButton
-		'
-		Me.GotoOutputPathButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
-		Me.GotoOutputPathButton.Location = New System.Drawing.Point(730, 32)
-		Me.GotoOutputPathButton.Name = "GotoOutputPathButton"
-		Me.GotoOutputPathButton.Size = New System.Drawing.Size(43, 23)
-		Me.GotoOutputPathButton.TabIndex = 18
-		Me.GotoOutputPathButton.Text = "Goto"
-		Me.GotoOutputPathButton.UseVisualStyleBackColor = True
-		'
-		'BrowseForOutputPathButton
-		'
-		Me.BrowseForOutputPathButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
-		Me.BrowseForOutputPathButton.Enabled = False
-		Me.BrowseForOutputPathButton.Location = New System.Drawing.Point(660, 32)
-		Me.BrowseForOutputPathButton.Name = "BrowseForOutputPathButton"
-		Me.BrowseForOutputPathButton.Size = New System.Drawing.Size(64, 23)
-		Me.BrowseForOutputPathButton.TabIndex = 17
-		Me.BrowseForOutputPathButton.Text = "Browse..."
-		Me.BrowseForOutputPathButton.UseVisualStyleBackColor = True
-		'
-		'OutputPathTextBox
-		'
-		Me.OutputPathTextBox.AllowDrop = True
-		Me.OutputPathTextBox.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
-			Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
-		Me.OutputPathTextBox.CueBannerText = ""
-		Me.OutputPathTextBox.Location = New System.Drawing.Point(219, 32)
-		Me.OutputPathTextBox.Name = "OutputPathTextBox"
-		Me.OutputPathTextBox.Size = New System.Drawing.Size(435, 22)
-		Me.OutputPathTextBox.TabIndex = 16
-		'
-		'OutputSubfolderTextBox
-		'
-		Me.OutputSubfolderTextBox.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
-			Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
-		Me.OutputSubfolderTextBox.CueBannerText = ""
-		Me.OutputSubfolderTextBox.Location = New System.Drawing.Point(219, 32)
-		Me.OutputSubfolderTextBox.Name = "OutputSubfolderTextBox"
-		Me.OutputSubfolderTextBox.Size = New System.Drawing.Size(435, 22)
-		Me.OutputSubfolderTextBox.TabIndex = 20
-		Me.OutputSubfolderTextBox.Visible = False
-		'
-		'OutputPathComboBox
-		'
-		Me.OutputPathComboBox.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList
-		Me.OutputPathComboBox.FormattingEnabled = True
-		Me.OutputPathComboBox.Location = New System.Drawing.Point(73, 33)
-		Me.OutputPathComboBox.Name = "OutputPathComboBox"
-		Me.OutputPathComboBox.Size = New System.Drawing.Size(140, 21)
-		Me.OutputPathComboBox.TabIndex = 14
-		'
-		'Label3
-		'
-		Me.Label3.Location = New System.Drawing.Point(3, 37)
-		Me.Label3.Name = "Label3"
-		Me.Label3.Size = New System.Drawing.Size(62, 13)
-		Me.Label3.TabIndex = 13
-		Me.Label3.Text = "Output to:"
-		'
-		'UseDefaultOutputSubfolderButton
-		'
-		Me.UseDefaultOutputSubfolderButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
-		Me.UseDefaultOutputSubfolderButton.Location = New System.Drawing.Point(660, 32)
-		Me.UseDefaultOutputSubfolderButton.Name = "UseDefaultOutputSubfolderButton"
-		Me.UseDefaultOutputSubfolderButton.Size = New System.Drawing.Size(113, 23)
-		Me.UseDefaultOutputSubfolderButton.TabIndex = 19
-		Me.UseDefaultOutputSubfolderButton.Text = "Use Default"
-		Me.UseDefaultOutputSubfolderButton.UseVisualStyleBackColor = True
-		'
-		'Options_LogSplitContainer
-		'
-		Me.Options_LogSplitContainer.Anchor = CType((((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom) _
-			Or System.Windows.Forms.AnchorStyles.Left) _
-			Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
-		Me.Options_LogSplitContainer.FixedPanel = System.Windows.Forms.FixedPanel.Panel1
-		Me.Options_LogSplitContainer.Location = New System.Drawing.Point(3, 61)
-		Me.Options_LogSplitContainer.Name = "Options_LogSplitContainer"
-		Me.Options_LogSplitContainer.Orientation = System.Windows.Forms.Orientation.Horizontal
-		'
-		'Options_LogSplitContainer.Panel1
-		'
-		Me.Options_LogSplitContainer.Panel1.Controls.Add(Me.DecompileOptionsPanel)
-		Me.Options_LogSplitContainer.Panel1MinSize = 45
-		'
-		'Options_LogSplitContainer.Panel2
-		'
-		Me.Options_LogSplitContainer.Panel2.Controls.Add(Me.DecompilerLogTextBox)
-		Me.Options_LogSplitContainer.Panel2.Controls.Add(Me.DecompileButtonsPanel)
-		Me.Options_LogSplitContainer.Panel2.Controls.Add(Me.Panel4)
-		Me.Options_LogSplitContainer.Panel2MinSize = 45
-		Me.Options_LogSplitContainer.Size = New System.Drawing.Size(770, 472)
-		Me.Options_LogSplitContainer.SplitterDistance = 250
-		Me.Options_LogSplitContainer.TabIndex = 12
-		'
-		'DecompileOptionsPanel
-		'
-		Me.DecompileOptionsPanel.Controls.Add(Me.ReCreateFilesGroupBox)
-		Me.DecompileOptionsPanel.Controls.Add(Me.OptionsGroupBox)
-		Me.DecompileOptionsPanel.Dock = System.Windows.Forms.DockStyle.Fill
-		Me.DecompileOptionsPanel.Location = New System.Drawing.Point(0, 0)
-		Me.DecompileOptionsPanel.Name = "DecompileOptionsPanel"
-		Me.DecompileOptionsPanel.Size = New System.Drawing.Size(770, 250)
-		Me.DecompileOptionsPanel.TabIndex = 8
-		'
-		'ReCreateFilesGroupBox
-		'
-		Me.ReCreateFilesGroupBox.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom) _
-			Or System.Windows.Forms.AnchorStyles.Left), System.Windows.Forms.AnchorStyles)
-		Me.ReCreateFilesGroupBox.Controls.Add(Me.Panel1)
-		Me.ReCreateFilesGroupBox.Location = New System.Drawing.Point(0, 0)
-		Me.ReCreateFilesGroupBox.Name = "ReCreateFilesGroupBox"
-		Me.ReCreateFilesGroupBox.Size = New System.Drawing.Size(522, 247)
-		Me.ReCreateFilesGroupBox.TabIndex = 0
-		Me.ReCreateFilesGroupBox.TabStop = False
-		Me.ReCreateFilesGroupBox.Text = "Re-Create Files"
-		'
-		'Panel1
-		'
-		Me.Panel1.AutoScroll = True
-		Me.Panel1.Controls.Add(Me.UseNonValveUvConversionCheckBox)
-		Me.Panel1.Controls.Add(Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox)
-		Me.Panel1.Controls.Add(Me.UseMixedCaseForKeywordsCheckBox)
-		Me.Panel1.Controls.Add(Me.RemovePathFromMaterialFileNamesCheckBox)
-		Me.Panel1.Controls.Add(Me.SkinFamilyOnSingleLineCheckBox)
-		Me.Panel1.Controls.Add(Me.TextureBmpFilesCheckBox)
-		Me.Panel1.Controls.Add(Me.DecompileOptionsUseDefaultsButton)
-		Me.Panel1.Controls.Add(Me.ComboBox2)
-		Me.Panel1.Controls.Add(Me.Label2)
-		Me.Panel1.Controls.Add(Me.IncludeDefineBoneLinesCheckBox)
-		Me.Panel1.Controls.Add(Me.GroupIntoQciFilesCheckBox)
-		Me.Panel1.Controls.Add(Me.PlaceInAnimsSubfolderCheckBox)
-		Me.Panel1.Controls.Add(Me.LodMeshSmdFilesCheckBox)
-		Me.Panel1.Controls.Add(Me.ProceduralBonesVrdFileCheckBox)
-		Me.Panel1.Controls.Add(Me.BoneAnimationSmdFilesCheckBox)
-		Me.Panel1.Controls.Add(Me.VertexAnimationVtaFileCheckBox)
-		Me.Panel1.Controls.Add(Me.PhysicsMeshSmdFileCheckBox)
-		Me.Panel1.Controls.Add(Me.ReferenceMeshSmdFileCheckBox)
-		Me.Panel1.Controls.Add(Me.QcFileCheckBox)
-		Me.Panel1.Dock = System.Windows.Forms.DockStyle.Fill
-		Me.Panel1.Location = New System.Drawing.Point(3, 18)
-		Me.Panel1.Name = "Panel1"
-		Me.Panel1.Size = New System.Drawing.Size(516, 226)
-		Me.Panel1.TabIndex = 11
-		'
-		'OnlyChangedMaterialsInTextureGroupLinesCheckBox
-		'
-		Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox.AutoSize = True
-		Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox.Location = New System.Drawing.Point(20, 49)
-		Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox.Name = "OnlyChangedMaterialsInTextureGroupLinesCheckBox"
-		Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox.Size = New System.Drawing.Size(264, 17)
-		Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox.TabIndex = 43
-		Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox.Text = "Only changed materials in $texturegroup lines"
-		Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox.UseVisualStyleBackColor = True
-		'
-		'SkinFamilyOnSingleLineCheckBox
-		'
-		Me.SkinFamilyOnSingleLineCheckBox.AutoSize = True
-		Me.SkinFamilyOnSingleLineCheckBox.Location = New System.Drawing.Point(20, 26)
-		Me.SkinFamilyOnSingleLineCheckBox.Name = "SkinFamilyOnSingleLineCheckBox"
-		Me.SkinFamilyOnSingleLineCheckBox.Size = New System.Drawing.Size(258, 17)
-		Me.SkinFamilyOnSingleLineCheckBox.TabIndex = 39
-		Me.SkinFamilyOnSingleLineCheckBox.Text = "Each $texturegroup skin-family on single line"
-		Me.SkinFamilyOnSingleLineCheckBox.UseVisualStyleBackColor = True
-		'
-		'TextureBmpFilesCheckBox
-		'
-		Me.TextureBmpFilesCheckBox.AutoSize = True
-		Me.TextureBmpFilesCheckBox.Location = New System.Drawing.Point(318, 3)
-		Me.TextureBmpFilesCheckBox.Name = "TextureBmpFilesCheckBox"
-		Me.TextureBmpFilesCheckBox.Size = New System.Drawing.Size(181, 17)
-		Me.TextureBmpFilesCheckBox.TabIndex = 38
-		Me.TextureBmpFilesCheckBox.Text = "Texture BMP files (GoldSource)"
-		Me.TextureBmpFilesCheckBox.UseVisualStyleBackColor = True
-		'
-		'DecompileOptionsUseDefaultsButton
-		'
-		Me.DecompileOptionsUseDefaultsButton.Location = New System.Drawing.Point(213, 197)
-		Me.DecompileOptionsUseDefaultsButton.Name = "DecompileOptionsUseDefaultsButton"
-		Me.DecompileOptionsUseDefaultsButton.Size = New System.Drawing.Size(90, 23)
-		Me.DecompileOptionsUseDefaultsButton.TabIndex = 37
-		Me.DecompileOptionsUseDefaultsButton.Text = "Use Defaults"
-		Me.DecompileOptionsUseDefaultsButton.UseVisualStyleBackColor = True
-		'
-		'ComboBox2
-		'
-		Me.ComboBox2.FormattingEnabled = True
-		Me.ComboBox2.Location = New System.Drawing.Point(80, 199)
-		Me.ComboBox2.Name = "ComboBox2"
-		Me.ComboBox2.Size = New System.Drawing.Size(125, 21)
-		Me.ComboBox2.TabIndex = 15
-		Me.ComboBox2.Visible = False
-		'
-		'Label2
-		'
-		Me.Label2.AutoSize = True
-		Me.Label2.Location = New System.Drawing.Point(3, 202)
-		Me.Label2.Name = "Label2"
-		Me.Label2.Size = New System.Drawing.Size(80, 13)
-		Me.Label2.TabIndex = 23
-		Me.Label2.Text = "Model format:"
-		Me.Label2.Visible = False
-		'
-		'IncludeDefineBoneLinesCheckBox
-		'
-		Me.IncludeDefineBoneLinesCheckBox.AutoSize = True
-		Me.IncludeDefineBoneLinesCheckBox.Location = New System.Drawing.Point(20, 72)
-		Me.IncludeDefineBoneLinesCheckBox.Name = "IncludeDefineBoneLinesCheckBox"
-		Me.IncludeDefineBoneLinesCheckBox.Size = New System.Drawing.Size(286, 17)
-		Me.IncludeDefineBoneLinesCheckBox.TabIndex = 2
-		Me.IncludeDefineBoneLinesCheckBox.Text = "Include $definebone lines (typical for view models)"
-		Me.IncludeDefineBoneLinesCheckBox.UseVisualStyleBackColor = True
-		'
-		'GroupIntoQciFilesCheckBox
-		'
-		Me.GroupIntoQciFilesCheckBox.AutoSize = True
-		Me.GroupIntoQciFilesCheckBox.Location = New System.Drawing.Point(80, 3)
-		Me.GroupIntoQciFilesCheckBox.Name = "GroupIntoQciFilesCheckBox"
-		Me.GroupIntoQciFilesCheckBox.Size = New System.Drawing.Size(128, 17)
-		Me.GroupIntoQciFilesCheckBox.TabIndex = 1
-		Me.GroupIntoQciFilesCheckBox.Text = "Group into QCI files"
-		Me.GroupIntoQciFilesCheckBox.UseVisualStyleBackColor = True
-		'
-		'PlaceInAnimsSubfolderCheckBox
-		'
-		Me.PlaceInAnimsSubfolderCheckBox.AutoSize = True
-		Me.PlaceInAnimsSubfolderCheckBox.Location = New System.Drawing.Point(335, 141)
-		Me.PlaceInAnimsSubfolderCheckBox.Name = "PlaceInAnimsSubfolderCheckBox"
-		Me.PlaceInAnimsSubfolderCheckBox.Size = New System.Drawing.Size(159, 17)
-		Me.PlaceInAnimsSubfolderCheckBox.TabIndex = 9
-		Me.PlaceInAnimsSubfolderCheckBox.Text = "Place in ""anims"" subfolder"
-		Me.PlaceInAnimsSubfolderCheckBox.UseVisualStyleBackColor = True
-		'
-		'LodMeshSmdFilesCheckBox
-		'
-		Me.LodMeshSmdFilesCheckBox.AutoSize = True
-		Me.LodMeshSmdFilesCheckBox.Location = New System.Drawing.Point(318, 26)
-		Me.LodMeshSmdFilesCheckBox.Name = "LodMeshSmdFilesCheckBox"
-		Me.LodMeshSmdFilesCheckBox.Size = New System.Drawing.Size(129, 17)
-		Me.LodMeshSmdFilesCheckBox.TabIndex = 5
-		Me.LodMeshSmdFilesCheckBox.Text = "LOD mesh SMD files"
-		Me.LodMeshSmdFilesCheckBox.UseVisualStyleBackColor = True
-		'
-		'ProceduralBonesVrdFileCheckBox
-		'
-		Me.ProceduralBonesVrdFileCheckBox.AutoSize = True
-		Me.ProceduralBonesVrdFileCheckBox.Location = New System.Drawing.Point(318, 95)
-		Me.ProceduralBonesVrdFileCheckBox.Name = "ProceduralBonesVrdFileCheckBox"
-		Me.ProceduralBonesVrdFileCheckBox.Size = New System.Drawing.Size(160, 17)
-		Me.ProceduralBonesVrdFileCheckBox.TabIndex = 10
-		Me.ProceduralBonesVrdFileCheckBox.Text = "Procedural bones VRD file"
-		Me.ProceduralBonesVrdFileCheckBox.UseVisualStyleBackColor = True
-		'
-		'BoneAnimationSmdFilesCheckBox
-		'
-		Me.BoneAnimationSmdFilesCheckBox.AutoSize = True
-		Me.BoneAnimationSmdFilesCheckBox.Location = New System.Drawing.Point(318, 118)
-		Me.BoneAnimationSmdFilesCheckBox.Name = "BoneAnimationSmdFilesCheckBox"
-		Me.BoneAnimationSmdFilesCheckBox.Size = New System.Drawing.Size(158, 17)
-		Me.BoneAnimationSmdFilesCheckBox.TabIndex = 8
-		Me.BoneAnimationSmdFilesCheckBox.Text = "Bone animation SMD files"
-		Me.BoneAnimationSmdFilesCheckBox.UseVisualStyleBackColor = True
-		'
-		'VertexAnimationVtaFileCheckBox
-		'
-		Me.VertexAnimationVtaFileCheckBox.AutoSize = True
-		Me.VertexAnimationVtaFileCheckBox.Location = New System.Drawing.Point(318, 72)
-		Me.VertexAnimationVtaFileCheckBox.Name = "VertexAnimationVtaFileCheckBox"
-		Me.VertexAnimationVtaFileCheckBox.Size = New System.Drawing.Size(191, 17)
-		Me.VertexAnimationVtaFileCheckBox.TabIndex = 7
-		Me.VertexAnimationVtaFileCheckBox.Text = "Vertex animation VTA file (flexes)"
-		Me.VertexAnimationVtaFileCheckBox.UseVisualStyleBackColor = True
-		'
-		'PhysicsMeshSmdFileCheckBox
-		'
-		Me.PhysicsMeshSmdFileCheckBox.AutoSize = True
-		Me.PhysicsMeshSmdFileCheckBox.Location = New System.Drawing.Point(318, 49)
-		Me.PhysicsMeshSmdFileCheckBox.Name = "PhysicsMeshSmdFileCheckBox"
-		Me.PhysicsMeshSmdFileCheckBox.Size = New System.Drawing.Size(138, 17)
-		Me.PhysicsMeshSmdFileCheckBox.TabIndex = 6
-		Me.PhysicsMeshSmdFileCheckBox.Text = "Physics mesh SMD file"
-		Me.PhysicsMeshSmdFileCheckBox.UseVisualStyleBackColor = True
-		'
-		'ReferenceMeshSmdFileCheckBox
-		'
-		Me.ReferenceMeshSmdFileCheckBox.AutoSize = True
-		Me.ReferenceMeshSmdFileCheckBox.Location = New System.Drawing.Point(3, 118)
-		Me.ReferenceMeshSmdFileCheckBox.Name = "ReferenceMeshSmdFileCheckBox"
-		Me.ReferenceMeshSmdFileCheckBox.Size = New System.Drawing.Size(153, 17)
-		Me.ReferenceMeshSmdFileCheckBox.TabIndex = 3
-		Me.ReferenceMeshSmdFileCheckBox.Text = "Reference mesh SMD file"
-		Me.ReferenceMeshSmdFileCheckBox.UseVisualStyleBackColor = True
-		'
-		'QcFileCheckBox
-		'
-		Me.QcFileCheckBox.AutoSize = True
-		Me.QcFileCheckBox.Location = New System.Drawing.Point(3, 3)
-		Me.QcFileCheckBox.Name = "QcFileCheckBox"
-		Me.QcFileCheckBox.Size = New System.Drawing.Size(60, 17)
-		Me.QcFileCheckBox.TabIndex = 0
-		Me.QcFileCheckBox.Text = "QC file"
-		Me.QcFileCheckBox.UseVisualStyleBackColor = True
-		'
-		'OptionsGroupBox
-		'
-		Me.OptionsGroupBox.Anchor = CType((((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom) _
-			Or System.Windows.Forms.AnchorStyles.Left) _
-			Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
-		Me.OptionsGroupBox.Controls.Add(Me.Panel3)
-		Me.OptionsGroupBox.Location = New System.Drawing.Point(528, 0)
-		Me.OptionsGroupBox.Name = "OptionsGroupBox"
-		Me.OptionsGroupBox.Size = New System.Drawing.Size(242, 247)
-		Me.OptionsGroupBox.TabIndex = 6
-		Me.OptionsGroupBox.TabStop = False
-		Me.OptionsGroupBox.Text = "Options"
-		'
-		'Panel3
-		'
-		Me.Panel3.AutoScroll = True
-		Me.Panel3.Controls.Add(Me.PrefixMeshFileNamesWithModelNameCheckBox)
-		Me.Panel3.Controls.Add(Me.OverrideMdlVersionLabel)
-		Me.Panel3.Controls.Add(Me.OverrideMdlVersionComboBox)
-		Me.Panel3.Controls.Add(Me.FolderForEachModelCheckBox)
-		Me.Panel3.Controls.Add(Me.DebugInfoCheckBox)
-		Me.Panel3.Controls.Add(Me.LogFileCheckBox)
-		Me.Panel3.Controls.Add(Me.DeclareSequenceQciCheckBox)
-		Me.Panel3.Controls.Add(Me.FormatForStricterImportersCheckBox)
-		Me.Panel3.Dock = System.Windows.Forms.DockStyle.Fill
-		Me.Panel3.Location = New System.Drawing.Point(3, 18)
-		Me.Panel3.Name = "Panel3"
-		Me.Panel3.Size = New System.Drawing.Size(236, 226)
-		Me.Panel3.TabIndex = 0
-		'
-		'FolderForEachModelCheckBox
-		'
-		Me.FolderForEachModelCheckBox.AutoSize = True
-		Me.FolderForEachModelCheckBox.Location = New System.Drawing.Point(3, 3)
-		Me.FolderForEachModelCheckBox.Name = "FolderForEachModelCheckBox"
-		Me.FolderForEachModelCheckBox.Size = New System.Drawing.Size(139, 17)
-		Me.FolderForEachModelCheckBox.TabIndex = 11
-		Me.FolderForEachModelCheckBox.Text = "Folder for each model"
-		Me.FolderForEachModelCheckBox.UseVisualStyleBackColor = True
-		'
-		'DecompilerLogTextBox
-		'
-		Me.DecompilerLogTextBox.CueBannerText = ""
-		Me.DecompilerLogTextBox.Dock = System.Windows.Forms.DockStyle.Fill
-		Me.DecompilerLogTextBox.Font = New System.Drawing.Font("Courier New", 8.25!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
-		Me.DecompilerLogTextBox.HideSelection = False
-		Me.DecompilerLogTextBox.Location = New System.Drawing.Point(0, 26)
-		Me.DecompilerLogTextBox.Name = "DecompilerLogTextBox"
-		Me.DecompilerLogTextBox.ReadOnly = True
-		Me.DecompilerLogTextBox.Size = New System.Drawing.Size(770, 166)
-		Me.DecompilerLogTextBox.TabIndex = 0
-		Me.DecompilerLogTextBox.Text = ""
-		Me.DecompilerLogTextBox.WordWrap = False
-		'
-		'DecompileButtonsPanel
-		'
-		Me.DecompileButtonsPanel.Controls.Add(Me.DecompileButton)
-		Me.DecompileButtonsPanel.Controls.Add(Me.SkipCurrentModelButton)
-		Me.DecompileButtonsPanel.Controls.Add(Me.CancelDecompileButton)
-		Me.DecompileButtonsPanel.Controls.Add(Me.UseAllInCompileButton)
-		Me.DecompileButtonsPanel.Dock = System.Windows.Forms.DockStyle.Top
-		Me.DecompileButtonsPanel.Location = New System.Drawing.Point(0, 0)
-		Me.DecompileButtonsPanel.Name = "DecompileButtonsPanel"
-		Me.DecompileButtonsPanel.Size = New System.Drawing.Size(770, 26)
-		Me.DecompileButtonsPanel.TabIndex = 7
-		'
-		'DecompileButton
-		'
-		Me.DecompileButton.Location = New System.Drawing.Point(0, 0)
-		Me.DecompileButton.Name = "DecompileButton"
-		Me.DecompileButton.Size = New System.Drawing.Size(120, 23)
-		Me.DecompileButton.TabIndex = 2
-		Me.DecompileButton.Text = "&Decompile"
-		Me.DecompileButton.UseVisualStyleBackColor = True
-		'
-		'SkipCurrentModelButton
-		'
-		Me.SkipCurrentModelButton.Enabled = False
-		Me.SkipCurrentModelButton.Location = New System.Drawing.Point(126, 0)
-		Me.SkipCurrentModelButton.Name = "SkipCurrentModelButton"
-		Me.SkipCurrentModelButton.Size = New System.Drawing.Size(120, 23)
-		Me.SkipCurrentModelButton.TabIndex = 3
-		Me.SkipCurrentModelButton.Text = "Skip Current Model"
-		Me.SkipCurrentModelButton.UseVisualStyleBackColor = True
-		'
-		'CancelDecompileButton
-		'
-		Me.CancelDecompileButton.Enabled = False
-		Me.CancelDecompileButton.Location = New System.Drawing.Point(252, 0)
-		Me.CancelDecompileButton.Name = "CancelDecompileButton"
-		Me.CancelDecompileButton.Size = New System.Drawing.Size(120, 23)
-		Me.CancelDecompileButton.TabIndex = 4
-		Me.CancelDecompileButton.Text = "Cancel Decompile"
-		Me.CancelDecompileButton.UseVisualStyleBackColor = True
-		'
-		'UseAllInCompileButton
-		'
-		Me.UseAllInCompileButton.Enabled = False
-		Me.UseAllInCompileButton.Location = New System.Drawing.Point(378, 0)
-		Me.UseAllInCompileButton.Name = "UseAllInCompileButton"
-		Me.UseAllInCompileButton.Size = New System.Drawing.Size(120, 23)
-		Me.UseAllInCompileButton.TabIndex = 5
-		Me.UseAllInCompileButton.Text = "Use All in Compile"
-		Me.UseAllInCompileButton.UseVisualStyleBackColor = True
-		'
-		'Panel4
-		'
-		Me.Panel4.Controls.Add(Me.DecompiledFilesComboBox)
-		Me.Panel4.Controls.Add(Me.UseInEditButton)
-		Me.Panel4.Controls.Add(Me.UseInCompileButton)
-		Me.Panel4.Controls.Add(Me.GotoDecompiledFileButton)
-		Me.Panel4.Dock = System.Windows.Forms.DockStyle.Bottom
-		Me.Panel4.Location = New System.Drawing.Point(0, 192)
-		Me.Panel4.Name = "Panel4"
-		Me.Panel4.Size = New System.Drawing.Size(770, 26)
-		Me.Panel4.TabIndex = 8
-		'
-		'DecompiledFilesComboBox
-		'
-		Me.DecompiledFilesComboBox.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
-			Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
-		Me.DecompiledFilesComboBox.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList
-		Me.DecompiledFilesComboBox.FormattingEnabled = True
-		Me.DecompiledFilesComboBox.Location = New System.Drawing.Point(0, 4)
-		Me.DecompiledFilesComboBox.Name = "DecompiledFilesComboBox"
-		Me.DecompiledFilesComboBox.Size = New System.Drawing.Size(621, 21)
-		Me.DecompiledFilesComboBox.TabIndex = 1
-		'
-		'UseInEditButton
-		'
-		Me.UseInEditButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
-		Me.UseInEditButton.Enabled = False
-		Me.UseInEditButton.Location = New System.Drawing.Point(551, 3)
-		Me.UseInEditButton.Name = "UseInEditButton"
-		Me.UseInEditButton.Size = New System.Drawing.Size(72, 23)
-		Me.UseInEditButton.TabIndex = 2
-		Me.UseInEditButton.Text = "Use in Edit"
-		Me.UseInEditButton.UseVisualStyleBackColor = True
-		Me.UseInEditButton.Visible = False
-		'
-		'UseInCompileButton
-		'
-		Me.UseInCompileButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
-		Me.UseInCompileButton.Enabled = False
-		Me.UseInCompileButton.Location = New System.Drawing.Point(627, 3)
-		Me.UseInCompileButton.Name = "UseInCompileButton"
-		Me.UseInCompileButton.Size = New System.Drawing.Size(94, 23)
-		Me.UseInCompileButton.TabIndex = 3
-		Me.UseInCompileButton.Text = "Use in Compile"
-		Me.UseInCompileButton.UseVisualStyleBackColor = True
-		'
-		'GotoDecompiledFileButton
-		'
-		Me.GotoDecompiledFileButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
-		Me.GotoDecompiledFileButton.Location = New System.Drawing.Point(727, 3)
-		Me.GotoDecompiledFileButton.Name = "GotoDecompiledFileButton"
-		Me.GotoDecompiledFileButton.Size = New System.Drawing.Size(43, 23)
-		Me.GotoDecompiledFileButton.TabIndex = 4
-		Me.GotoDecompiledFileButton.Text = "Goto"
-		Me.GotoDecompiledFileButton.UseVisualStyleBackColor = True
-		'
-		'DecompileUserControl
-		'
-		Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
-		Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
-		Me.Controls.Add(Me.Panel2)
-		Me.Name = "DecompileUserControl"
-		Me.Size = New System.Drawing.Size(776, 536)
-		Me.Panel2.ResumeLayout(False)
-		Me.Panel2.PerformLayout()
-		Me.Options_LogSplitContainer.Panel1.ResumeLayout(False)
-		Me.Options_LogSplitContainer.Panel2.ResumeLayout(False)
-		CType(Me.Options_LogSplitContainer, System.ComponentModel.ISupportInitialize).EndInit()
-		Me.Options_LogSplitContainer.ResumeLayout(False)
-		Me.DecompileOptionsPanel.ResumeLayout(False)
-		Me.ReCreateFilesGroupBox.ResumeLayout(False)
-		Me.Panel1.ResumeLayout(False)
-		Me.Panel1.PerformLayout()
-		Me.OptionsGroupBox.ResumeLayout(False)
-		Me.Panel3.ResumeLayout(False)
-		Me.Panel3.PerformLayout()
-		Me.DecompileButtonsPanel.ResumeLayout(False)
-		Me.Panel4.ResumeLayout(False)
-		Me.ResumeLayout(False)
+        Me.components = New System.ComponentModel.Container()
+        Me.ToolTip1 = New System.Windows.Forms.ToolTip(Me.components)
+        Me.DebugInfoCheckBox = New System.Windows.Forms.CheckBox()
+        Me.LogFileCheckBox = New System.Windows.Forms.CheckBox()
+        Me.DeclareSequenceQciCheckBox = New System.Windows.Forms.CheckBox()
+        Me.FormatForStricterImportersCheckBox = New System.Windows.Forms.CheckBox()
+        Me.UseMixedCaseForKeywordsCheckBox = New System.Windows.Forms.CheckBox()
+        Me.RemovePathFromMaterialFileNamesCheckBox = New System.Windows.Forms.CheckBox()
+        Me.UseNonValveUvConversionCheckBox = New System.Windows.Forms.CheckBox()
+        Me.OverrideMdlVersionLabel = New System.Windows.Forms.Label()
+        Me.OverrideMdlVersionComboBox = New System.Windows.Forms.ComboBox()
+        Me.PrefixMeshFileNamesWithModelNameCheckBox = New System.Windows.Forms.CheckBox()
+        Me.Panel2 = New System.Windows.Forms.Panel()
+        Me.Label1 = New System.Windows.Forms.Label()
+        Me.DecompileComboBox = New System.Windows.Forms.ComboBox()
+        Me.MdlPathFileNameTextBox = New Crowbar.TextBoxEx()
+        Me.BrowseForMdlPathFolderOrFileNameButton = New System.Windows.Forms.Button()
+        Me.GotoMdlButton = New System.Windows.Forms.Button()
+        Me.GotoOutputPathButton = New System.Windows.Forms.Button()
+        Me.BrowseForOutputPathButton = New System.Windows.Forms.Button()
+        Me.OutputPathTextBox = New Crowbar.TextBoxEx()
+        Me.OutputSubfolderTextBox = New Crowbar.TextBoxEx()
+        Me.OutputPathComboBox = New System.Windows.Forms.ComboBox()
+        Me.Label3 = New System.Windows.Forms.Label()
+        Me.UseDefaultOutputSubfolderButton = New System.Windows.Forms.Button()
+        Me.Options_LogSplitContainer = New System.Windows.Forms.SplitContainer()
+        Me.DecompileOptionsPanel = New System.Windows.Forms.Panel()
+        Me.ReCreateFilesGroupBox = New System.Windows.Forms.GroupBox()
+        Me.Panel1 = New System.Windows.Forms.Panel()
+        Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox = New System.Windows.Forms.CheckBox()
+        Me.SkinFamilyOnSingleLineCheckBox = New System.Windows.Forms.CheckBox()
+        Me.TextureBmpFilesCheckBox = New System.Windows.Forms.CheckBox()
+        Me.DecompileOptionsUseDefaultsButton = New System.Windows.Forms.Button()
+        Me.ComboBox2 = New System.Windows.Forms.ComboBox()
+        Me.Label2 = New System.Windows.Forms.Label()
+        Me.IncludeDefineBoneLinesCheckBox = New System.Windows.Forms.CheckBox()
+        Me.GroupIntoQciFilesCheckBox = New System.Windows.Forms.CheckBox()
+        Me.PlaceInAnimsSubfolderCheckBox = New System.Windows.Forms.CheckBox()
+        Me.LodMeshSmdFilesCheckBox = New System.Windows.Forms.CheckBox()
+        Me.ProceduralBonesVrdFileCheckBox = New System.Windows.Forms.CheckBox()
+        Me.BoneAnimationSmdFilesCheckBox = New System.Windows.Forms.CheckBox()
+        Me.VertexAnimationVtaFileCheckBox = New System.Windows.Forms.CheckBox()
+        Me.PhysicsMeshSmdFileCheckBox = New System.Windows.Forms.CheckBox()
+        Me.ReferenceMeshSmdFileCheckBox = New System.Windows.Forms.CheckBox()
+        Me.QcFileCheckBox = New System.Windows.Forms.CheckBox()
+        Me.OptionsGroupBox = New System.Windows.Forms.GroupBox()
+        Me.Panel3 = New System.Windows.Forms.Panel()
+        Me.IsPostal3CheckBox = New System.Windows.Forms.CheckBox()
+        Me.FolderForEachModelCheckBox = New System.Windows.Forms.CheckBox()
+        Me.DecompilerLogTextBox = New Crowbar.RichTextBoxEx()
+        Me.DecompileButtonsPanel = New System.Windows.Forms.Panel()
+        Me.DecompileButton = New System.Windows.Forms.Button()
+        Me.SkipCurrentModelButton = New System.Windows.Forms.Button()
+        Me.CancelDecompileButton = New System.Windows.Forms.Button()
+        Me.UseAllInCompileButton = New System.Windows.Forms.Button()
+        Me.Panel4 = New System.Windows.Forms.Panel()
+        Me.DecompiledFilesComboBox = New System.Windows.Forms.ComboBox()
+        Me.UseInEditButton = New System.Windows.Forms.Button()
+        Me.UseInCompileButton = New System.Windows.Forms.Button()
+        Me.GotoDecompiledFileButton = New System.Windows.Forms.Button()
+        Me.Panel2.SuspendLayout()
+        CType(Me.Options_LogSplitContainer, System.ComponentModel.ISupportInitialize).BeginInit()
+        Me.Options_LogSplitContainer.Panel1.SuspendLayout()
+        Me.Options_LogSplitContainer.Panel2.SuspendLayout()
+        Me.Options_LogSplitContainer.SuspendLayout()
+        Me.DecompileOptionsPanel.SuspendLayout()
+        Me.ReCreateFilesGroupBox.SuspendLayout()
+        Me.Panel1.SuspendLayout()
+        Me.OptionsGroupBox.SuspendLayout()
+        Me.Panel3.SuspendLayout()
+        Me.DecompileButtonsPanel.SuspendLayout()
+        Me.Panel4.SuspendLayout()
+        Me.SuspendLayout()
+        '
+        'DebugInfoCheckBox
+        '
+        Me.DebugInfoCheckBox.AutoSize = True
+        Me.DebugInfoCheckBox.Location = New System.Drawing.Point(3, 118)
+        Me.DebugInfoCheckBox.Name = "DebugInfoCheckBox"
+        Me.DebugInfoCheckBox.Size = New System.Drawing.Size(207, 17)
+        Me.DebugInfoCheckBox.TabIndex = 14
+        Me.DebugInfoCheckBox.Text = "Decompile-info comments and files"
+        Me.ToolTip1.SetToolTip(Me.DebugInfoCheckBox, "Write comments and extra files that include decompile info useful in debugging.")
+        Me.DebugInfoCheckBox.UseVisualStyleBackColor = True
+        '
+        'LogFileCheckBox
+        '
+        Me.LogFileCheckBox.AutoSize = True
+        Me.LogFileCheckBox.Location = New System.Drawing.Point(3, 95)
+        Me.LogFileCheckBox.Name = "LogFileCheckBox"
+        Me.LogFileCheckBox.Size = New System.Drawing.Size(116, 17)
+        Me.LogFileCheckBox.TabIndex = 13
+        Me.LogFileCheckBox.Text = "Write log to a file"
+        Me.ToolTip1.SetToolTip(Me.LogFileCheckBox, "Write the decompile log to a file.")
+        Me.LogFileCheckBox.UseVisualStyleBackColor = True
+        '
+        'DeclareSequenceQciCheckBox
+        '
+        Me.DeclareSequenceQciCheckBox.AutoSize = True
+        Me.DeclareSequenceQciCheckBox.Location = New System.Drawing.Point(3, 164)
+        Me.DeclareSequenceQciCheckBox.Name = "DeclareSequenceQciCheckBox"
+        Me.DeclareSequenceQciCheckBox.Size = New System.Drawing.Size(160, 17)
+        Me.DeclareSequenceQciCheckBox.TabIndex = 40
+        Me.DeclareSequenceQciCheckBox.Text = "$DeclareSequence QCI file"
+        Me.ToolTip1.SetToolTip(Me.DeclareSequenceQciCheckBox, "Write a QCI file with a $DeclareSequence line for each sequence in the MDL file. " &
+        "Useful for getting sequences in correct order for multiplayer.")
+        Me.DeclareSequenceQciCheckBox.UseVisualStyleBackColor = True
+        '
+        'FormatForStricterImportersCheckBox
+        '
+        Me.FormatForStricterImportersCheckBox.AutoSize = True
+        Me.FormatForStricterImportersCheckBox.Location = New System.Drawing.Point(3, 49)
+        Me.FormatForStricterImportersCheckBox.Name = "FormatForStricterImportersCheckBox"
+        Me.FormatForStricterImportersCheckBox.Size = New System.Drawing.Size(170, 17)
+        Me.FormatForStricterImportersCheckBox.TabIndex = 12
+        Me.FormatForStricterImportersCheckBox.Text = "Format for stricter importers"
+        Me.ToolTip1.SetToolTip(Me.FormatForStricterImportersCheckBox, "Write decompiled files in a format that some importers expect, but is not as easy" &
+        " to read.")
+        Me.FormatForStricterImportersCheckBox.UseVisualStyleBackColor = True
+        '
+        'UseMixedCaseForKeywordsCheckBox
+        '
+        Me.UseMixedCaseForKeywordsCheckBox.AutoSize = True
+        Me.UseMixedCaseForKeywordsCheckBox.Location = New System.Drawing.Point(20, 95)
+        Me.UseMixedCaseForKeywordsCheckBox.Name = "UseMixedCaseForKeywordsCheckBox"
+        Me.UseMixedCaseForKeywordsCheckBox.Size = New System.Drawing.Size(217, 17)
+        Me.UseMixedCaseForKeywordsCheckBox.TabIndex = 42
+        Me.UseMixedCaseForKeywordsCheckBox.Text = "Use MixedCase for keywords (Source)"
+        Me.ToolTip1.SetToolTip(Me.UseMixedCaseForKeywordsCheckBox, "$CommandLikeThis instead of $commandlikethis")
+        Me.UseMixedCaseForKeywordsCheckBox.UseVisualStyleBackColor = True
+        '
+        'RemovePathFromMaterialFileNamesCheckBox
+        '
+        Me.RemovePathFromMaterialFileNamesCheckBox.AutoSize = True
+        Me.RemovePathFromMaterialFileNamesCheckBox.Location = New System.Drawing.Point(20, 141)
+        Me.RemovePathFromMaterialFileNamesCheckBox.Name = "RemovePathFromMaterialFileNamesCheckBox"
+        Me.RemovePathFromMaterialFileNamesCheckBox.Size = New System.Drawing.Size(219, 17)
+        Me.RemovePathFromMaterialFileNamesCheckBox.TabIndex = 41
+        Me.RemovePathFromMaterialFileNamesCheckBox.Text = "Remove path from material file names"
+        Me.ToolTip1.SetToolTip(Me.RemovePathFromMaterialFileNamesCheckBox, "Write only the file name in the SMD, even if a path was stored. This might cause " &
+        "problem with $CDMaterials in QC file.")
+        Me.RemovePathFromMaterialFileNamesCheckBox.UseVisualStyleBackColor = True
+        '
+        'UseNonValveUvConversionCheckBox
+        '
+        Me.UseNonValveUvConversionCheckBox.AutoSize = True
+        Me.UseNonValveUvConversionCheckBox.Location = New System.Drawing.Point(20, 164)
+        Me.UseNonValveUvConversionCheckBox.Name = "UseNonValveUvConversionCheckBox"
+        Me.UseNonValveUvConversionCheckBox.Size = New System.Drawing.Size(245, 17)
+        Me.UseNonValveUvConversionCheckBox.TabIndex = 44
+        Me.UseNonValveUvConversionCheckBox.Text = "Use non-Valve UV conversion (GoldSource)"
+        Me.ToolTip1.SetToolTip(Me.UseNonValveUvConversionCheckBox, "[ u=s/width ] and [ v=1-(t/height) ] instead of Valve's [ u=s/(width-1) ] and [ v" &
+        "=1-(t/(height-1)) ]")
+        Me.UseNonValveUvConversionCheckBox.UseVisualStyleBackColor = True
+        '
+        'OverrideMdlVersionLabel
+        '
+        Me.OverrideMdlVersionLabel.AutoSize = True
+        Me.OverrideMdlVersionLabel.Location = New System.Drawing.Point(3, 202)
+        Me.OverrideMdlVersionLabel.Name = "OverrideMdlVersionLabel"
+        Me.OverrideMdlVersionLabel.Size = New System.Drawing.Size(120, 13)
+        Me.OverrideMdlVersionLabel.TabIndex = 46
+        Me.OverrideMdlVersionLabel.Text = "Override MDL version:"
+        Me.ToolTip1.SetToolTip(Me.OverrideMdlVersionLabel, "Decompile based on this selected version instead of what is stored in MDL file.")
+        '
+        'OverrideMdlVersionComboBox
+        '
+        Me.OverrideMdlVersionComboBox.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList
+        Me.OverrideMdlVersionComboBox.FormattingEnabled = True
+        Me.OverrideMdlVersionComboBox.Location = New System.Drawing.Point(123, 199)
+        Me.OverrideMdlVersionComboBox.Name = "OverrideMdlVersionComboBox"
+        Me.OverrideMdlVersionComboBox.Size = New System.Drawing.Size(110, 21)
+        Me.OverrideMdlVersionComboBox.TabIndex = 45
+        Me.ToolTip1.SetToolTip(Me.OverrideMdlVersionComboBox, "Decompile based on this selected version instead of what is stored in MDL file.")
+        '
+        'PrefixMeshFileNamesWithModelNameCheckBox
+        '
+        Me.PrefixMeshFileNamesWithModelNameCheckBox.AutoSize = True
+        Me.PrefixMeshFileNamesWithModelNameCheckBox.Location = New System.Drawing.Point(3, 26)
+        Me.PrefixMeshFileNamesWithModelNameCheckBox.Name = "PrefixMeshFileNamesWithModelNameCheckBox"
+        Me.PrefixMeshFileNamesWithModelNameCheckBox.Size = New System.Drawing.Size(231, 17)
+        Me.PrefixMeshFileNamesWithModelNameCheckBox.TabIndex = 47
+        Me.PrefixMeshFileNamesWithModelNameCheckBox.Text = "Prefix mesh file names with model name"
+        Me.ToolTip1.SetToolTip(Me.PrefixMeshFileNamesWithModelNameCheckBox, "Avoid file name conflicts.")
+        Me.PrefixMeshFileNamesWithModelNameCheckBox.UseVisualStyleBackColor = True
+        '
+        'Panel2
+        '
+        Me.Panel2.Controls.Add(Me.Label1)
+        Me.Panel2.Controls.Add(Me.DecompileComboBox)
+        Me.Panel2.Controls.Add(Me.MdlPathFileNameTextBox)
+        Me.Panel2.Controls.Add(Me.BrowseForMdlPathFolderOrFileNameButton)
+        Me.Panel2.Controls.Add(Me.GotoMdlButton)
+        Me.Panel2.Controls.Add(Me.GotoOutputPathButton)
+        Me.Panel2.Controls.Add(Me.BrowseForOutputPathButton)
+        Me.Panel2.Controls.Add(Me.OutputPathTextBox)
+        Me.Panel2.Controls.Add(Me.OutputSubfolderTextBox)
+        Me.Panel2.Controls.Add(Me.OutputPathComboBox)
+        Me.Panel2.Controls.Add(Me.Label3)
+        Me.Panel2.Controls.Add(Me.UseDefaultOutputSubfolderButton)
+        Me.Panel2.Controls.Add(Me.Options_LogSplitContainer)
+        Me.Panel2.Dock = System.Windows.Forms.DockStyle.Fill
+        Me.Panel2.Location = New System.Drawing.Point(0, 0)
+        Me.Panel2.Margin = New System.Windows.Forms.Padding(2)
+        Me.Panel2.Name = "Panel2"
+        Me.Panel2.Size = New System.Drawing.Size(776, 536)
+        Me.Panel2.TabIndex = 8
+        '
+        'Label1
+        '
+        Me.Label1.Location = New System.Drawing.Point(3, 8)
+        Me.Label1.Name = "Label1"
+        Me.Label1.Size = New System.Drawing.Size(64, 13)
+        Me.Label1.TabIndex = 0
+        Me.Label1.Text = "MDL input:"
+        '
+        'DecompileComboBox
+        '
+        Me.DecompileComboBox.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList
+        Me.DecompileComboBox.FormattingEnabled = True
+        Me.DecompileComboBox.Location = New System.Drawing.Point(73, 4)
+        Me.DecompileComboBox.Name = "DecompileComboBox"
+        Me.DecompileComboBox.Size = New System.Drawing.Size(140, 21)
+        Me.DecompileComboBox.TabIndex = 1
+        '
+        'MdlPathFileNameTextBox
+        '
+        Me.MdlPathFileNameTextBox.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
+            Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.MdlPathFileNameTextBox.CueBannerText = ""
+        Me.MdlPathFileNameTextBox.Location = New System.Drawing.Point(219, 3)
+        Me.MdlPathFileNameTextBox.Name = "MdlPathFileNameTextBox"
+        Me.MdlPathFileNameTextBox.Size = New System.Drawing.Size(435, 22)
+        Me.MdlPathFileNameTextBox.TabIndex = 1
+        '
+        'BrowseForMdlPathFolderOrFileNameButton
+        '
+        Me.BrowseForMdlPathFolderOrFileNameButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.BrowseForMdlPathFolderOrFileNameButton.Location = New System.Drawing.Point(660, 3)
+        Me.BrowseForMdlPathFolderOrFileNameButton.Name = "BrowseForMdlPathFolderOrFileNameButton"
+        Me.BrowseForMdlPathFolderOrFileNameButton.Size = New System.Drawing.Size(64, 23)
+        Me.BrowseForMdlPathFolderOrFileNameButton.TabIndex = 2
+        Me.BrowseForMdlPathFolderOrFileNameButton.Text = "Browse..."
+        Me.BrowseForMdlPathFolderOrFileNameButton.UseVisualStyleBackColor = True
+        '
+        'GotoMdlButton
+        '
+        Me.GotoMdlButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.GotoMdlButton.Location = New System.Drawing.Point(730, 3)
+        Me.GotoMdlButton.Name = "GotoMdlButton"
+        Me.GotoMdlButton.Size = New System.Drawing.Size(43, 23)
+        Me.GotoMdlButton.TabIndex = 3
+        Me.GotoMdlButton.Text = "Goto"
+        Me.GotoMdlButton.UseVisualStyleBackColor = True
+        '
+        'GotoOutputPathButton
+        '
+        Me.GotoOutputPathButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.GotoOutputPathButton.Location = New System.Drawing.Point(730, 32)
+        Me.GotoOutputPathButton.Name = "GotoOutputPathButton"
+        Me.GotoOutputPathButton.Size = New System.Drawing.Size(43, 23)
+        Me.GotoOutputPathButton.TabIndex = 18
+        Me.GotoOutputPathButton.Text = "Goto"
+        Me.GotoOutputPathButton.UseVisualStyleBackColor = True
+        '
+        'BrowseForOutputPathButton
+        '
+        Me.BrowseForOutputPathButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.BrowseForOutputPathButton.Enabled = False
+        Me.BrowseForOutputPathButton.Location = New System.Drawing.Point(660, 32)
+        Me.BrowseForOutputPathButton.Name = "BrowseForOutputPathButton"
+        Me.BrowseForOutputPathButton.Size = New System.Drawing.Size(64, 23)
+        Me.BrowseForOutputPathButton.TabIndex = 17
+        Me.BrowseForOutputPathButton.Text = "Browse..."
+        Me.BrowseForOutputPathButton.UseVisualStyleBackColor = True
+        '
+        'OutputPathTextBox
+        '
+        Me.OutputPathTextBox.AllowDrop = True
+        Me.OutputPathTextBox.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
+            Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.OutputPathTextBox.CueBannerText = ""
+        Me.OutputPathTextBox.Location = New System.Drawing.Point(219, 32)
+        Me.OutputPathTextBox.Name = "OutputPathTextBox"
+        Me.OutputPathTextBox.Size = New System.Drawing.Size(435, 22)
+        Me.OutputPathTextBox.TabIndex = 16
+        '
+        'OutputSubfolderTextBox
+        '
+        Me.OutputSubfolderTextBox.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
+            Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.OutputSubfolderTextBox.CueBannerText = ""
+        Me.OutputSubfolderTextBox.Location = New System.Drawing.Point(219, 32)
+        Me.OutputSubfolderTextBox.Name = "OutputSubfolderTextBox"
+        Me.OutputSubfolderTextBox.Size = New System.Drawing.Size(435, 22)
+        Me.OutputSubfolderTextBox.TabIndex = 20
+        Me.OutputSubfolderTextBox.Visible = False
+        '
+        'OutputPathComboBox
+        '
+        Me.OutputPathComboBox.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList
+        Me.OutputPathComboBox.FormattingEnabled = True
+        Me.OutputPathComboBox.Location = New System.Drawing.Point(73, 33)
+        Me.OutputPathComboBox.Name = "OutputPathComboBox"
+        Me.OutputPathComboBox.Size = New System.Drawing.Size(140, 21)
+        Me.OutputPathComboBox.TabIndex = 14
+        '
+        'Label3
+        '
+        Me.Label3.Location = New System.Drawing.Point(3, 37)
+        Me.Label3.Name = "Label3"
+        Me.Label3.Size = New System.Drawing.Size(62, 13)
+        Me.Label3.TabIndex = 13
+        Me.Label3.Text = "Output to:"
+        '
+        'UseDefaultOutputSubfolderButton
+        '
+        Me.UseDefaultOutputSubfolderButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.UseDefaultOutputSubfolderButton.Location = New System.Drawing.Point(660, 32)
+        Me.UseDefaultOutputSubfolderButton.Name = "UseDefaultOutputSubfolderButton"
+        Me.UseDefaultOutputSubfolderButton.Size = New System.Drawing.Size(113, 23)
+        Me.UseDefaultOutputSubfolderButton.TabIndex = 19
+        Me.UseDefaultOutputSubfolderButton.Text = "Use Default"
+        Me.UseDefaultOutputSubfolderButton.UseVisualStyleBackColor = True
+        '
+        'Options_LogSplitContainer
+        '
+        Me.Options_LogSplitContainer.Anchor = CType((((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom) _
+            Or System.Windows.Forms.AnchorStyles.Left) _
+            Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.Options_LogSplitContainer.FixedPanel = System.Windows.Forms.FixedPanel.Panel1
+        Me.Options_LogSplitContainer.Location = New System.Drawing.Point(3, 61)
+        Me.Options_LogSplitContainer.Name = "Options_LogSplitContainer"
+        Me.Options_LogSplitContainer.Orientation = System.Windows.Forms.Orientation.Horizontal
+        '
+        'Options_LogSplitContainer.Panel1
+        '
+        Me.Options_LogSplitContainer.Panel1.Controls.Add(Me.DecompileOptionsPanel)
+        Me.Options_LogSplitContainer.Panel1MinSize = 45
+        '
+        'Options_LogSplitContainer.Panel2
+        '
+        Me.Options_LogSplitContainer.Panel2.Controls.Add(Me.DecompilerLogTextBox)
+        Me.Options_LogSplitContainer.Panel2.Controls.Add(Me.DecompileButtonsPanel)
+        Me.Options_LogSplitContainer.Panel2.Controls.Add(Me.Panel4)
+        Me.Options_LogSplitContainer.Panel2MinSize = 45
+        Me.Options_LogSplitContainer.Size = New System.Drawing.Size(770, 472)
+        Me.Options_LogSplitContainer.SplitterDistance = 250
+        Me.Options_LogSplitContainer.TabIndex = 12
+        '
+        'DecompileOptionsPanel
+        '
+        Me.DecompileOptionsPanel.Controls.Add(Me.ReCreateFilesGroupBox)
+        Me.DecompileOptionsPanel.Controls.Add(Me.OptionsGroupBox)
+        Me.DecompileOptionsPanel.Dock = System.Windows.Forms.DockStyle.Fill
+        Me.DecompileOptionsPanel.Location = New System.Drawing.Point(0, 0)
+        Me.DecompileOptionsPanel.Name = "DecompileOptionsPanel"
+        Me.DecompileOptionsPanel.Size = New System.Drawing.Size(770, 250)
+        Me.DecompileOptionsPanel.TabIndex = 8
+        '
+        'ReCreateFilesGroupBox
+        '
+        Me.ReCreateFilesGroupBox.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom) _
+            Or System.Windows.Forms.AnchorStyles.Left), System.Windows.Forms.AnchorStyles)
+        Me.ReCreateFilesGroupBox.Controls.Add(Me.Panel1)
+        Me.ReCreateFilesGroupBox.Location = New System.Drawing.Point(0, 0)
+        Me.ReCreateFilesGroupBox.Name = "ReCreateFilesGroupBox"
+        Me.ReCreateFilesGroupBox.Size = New System.Drawing.Size(522, 247)
+        Me.ReCreateFilesGroupBox.TabIndex = 0
+        Me.ReCreateFilesGroupBox.TabStop = False
+        Me.ReCreateFilesGroupBox.Text = "Re-Create Files"
+        '
+        'Panel1
+        '
+        Me.Panel1.AutoScroll = True
+        Me.Panel1.Controls.Add(Me.UseNonValveUvConversionCheckBox)
+        Me.Panel1.Controls.Add(Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox)
+        Me.Panel1.Controls.Add(Me.UseMixedCaseForKeywordsCheckBox)
+        Me.Panel1.Controls.Add(Me.RemovePathFromMaterialFileNamesCheckBox)
+        Me.Panel1.Controls.Add(Me.SkinFamilyOnSingleLineCheckBox)
+        Me.Panel1.Controls.Add(Me.TextureBmpFilesCheckBox)
+        Me.Panel1.Controls.Add(Me.DecompileOptionsUseDefaultsButton)
+        Me.Panel1.Controls.Add(Me.ComboBox2)
+        Me.Panel1.Controls.Add(Me.Label2)
+        Me.Panel1.Controls.Add(Me.IncludeDefineBoneLinesCheckBox)
+        Me.Panel1.Controls.Add(Me.GroupIntoQciFilesCheckBox)
+        Me.Panel1.Controls.Add(Me.PlaceInAnimsSubfolderCheckBox)
+        Me.Panel1.Controls.Add(Me.LodMeshSmdFilesCheckBox)
+        Me.Panel1.Controls.Add(Me.ProceduralBonesVrdFileCheckBox)
+        Me.Panel1.Controls.Add(Me.BoneAnimationSmdFilesCheckBox)
+        Me.Panel1.Controls.Add(Me.VertexAnimationVtaFileCheckBox)
+        Me.Panel1.Controls.Add(Me.PhysicsMeshSmdFileCheckBox)
+        Me.Panel1.Controls.Add(Me.ReferenceMeshSmdFileCheckBox)
+        Me.Panel1.Controls.Add(Me.QcFileCheckBox)
+        Me.Panel1.Dock = System.Windows.Forms.DockStyle.Fill
+        Me.Panel1.Location = New System.Drawing.Point(3, 18)
+        Me.Panel1.Name = "Panel1"
+        Me.Panel1.Size = New System.Drawing.Size(516, 226)
+        Me.Panel1.TabIndex = 11
+        '
+        'OnlyChangedMaterialsInTextureGroupLinesCheckBox
+        '
+        Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox.AutoSize = True
+        Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox.Location = New System.Drawing.Point(20, 49)
+        Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox.Name = "OnlyChangedMaterialsInTextureGroupLinesCheckBox"
+        Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox.Size = New System.Drawing.Size(264, 17)
+        Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox.TabIndex = 43
+        Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox.Text = "Only changed materials in $texturegroup lines"
+        Me.OnlyChangedMaterialsInTextureGroupLinesCheckBox.UseVisualStyleBackColor = True
+        '
+        'SkinFamilyOnSingleLineCheckBox
+        '
+        Me.SkinFamilyOnSingleLineCheckBox.AutoSize = True
+        Me.SkinFamilyOnSingleLineCheckBox.Location = New System.Drawing.Point(20, 26)
+        Me.SkinFamilyOnSingleLineCheckBox.Name = "SkinFamilyOnSingleLineCheckBox"
+        Me.SkinFamilyOnSingleLineCheckBox.Size = New System.Drawing.Size(258, 17)
+        Me.SkinFamilyOnSingleLineCheckBox.TabIndex = 39
+        Me.SkinFamilyOnSingleLineCheckBox.Text = "Each $texturegroup skin-family on single line"
+        Me.SkinFamilyOnSingleLineCheckBox.UseVisualStyleBackColor = True
+        '
+        'TextureBmpFilesCheckBox
+        '
+        Me.TextureBmpFilesCheckBox.AutoSize = True
+        Me.TextureBmpFilesCheckBox.Location = New System.Drawing.Point(318, 3)
+        Me.TextureBmpFilesCheckBox.Name = "TextureBmpFilesCheckBox"
+        Me.TextureBmpFilesCheckBox.Size = New System.Drawing.Size(181, 17)
+        Me.TextureBmpFilesCheckBox.TabIndex = 38
+        Me.TextureBmpFilesCheckBox.Text = "Texture BMP files (GoldSource)"
+        Me.TextureBmpFilesCheckBox.UseVisualStyleBackColor = True
+        '
+        'DecompileOptionsUseDefaultsButton
+        '
+        Me.DecompileOptionsUseDefaultsButton.Location = New System.Drawing.Point(213, 197)
+        Me.DecompileOptionsUseDefaultsButton.Name = "DecompileOptionsUseDefaultsButton"
+        Me.DecompileOptionsUseDefaultsButton.Size = New System.Drawing.Size(90, 23)
+        Me.DecompileOptionsUseDefaultsButton.TabIndex = 37
+        Me.DecompileOptionsUseDefaultsButton.Text = "Use Defaults"
+        Me.DecompileOptionsUseDefaultsButton.UseVisualStyleBackColor = True
+        '
+        'ComboBox2
+        '
+        Me.ComboBox2.FormattingEnabled = True
+        Me.ComboBox2.Location = New System.Drawing.Point(80, 199)
+        Me.ComboBox2.Name = "ComboBox2"
+        Me.ComboBox2.Size = New System.Drawing.Size(125, 21)
+        Me.ComboBox2.TabIndex = 15
+        Me.ComboBox2.Visible = False
+        '
+        'Label2
+        '
+        Me.Label2.AutoSize = True
+        Me.Label2.Location = New System.Drawing.Point(3, 202)
+        Me.Label2.Name = "Label2"
+        Me.Label2.Size = New System.Drawing.Size(80, 13)
+        Me.Label2.TabIndex = 23
+        Me.Label2.Text = "Model format:"
+        Me.Label2.Visible = False
+        '
+        'IncludeDefineBoneLinesCheckBox
+        '
+        Me.IncludeDefineBoneLinesCheckBox.AutoSize = True
+        Me.IncludeDefineBoneLinesCheckBox.Location = New System.Drawing.Point(20, 72)
+        Me.IncludeDefineBoneLinesCheckBox.Name = "IncludeDefineBoneLinesCheckBox"
+        Me.IncludeDefineBoneLinesCheckBox.Size = New System.Drawing.Size(286, 17)
+        Me.IncludeDefineBoneLinesCheckBox.TabIndex = 2
+        Me.IncludeDefineBoneLinesCheckBox.Text = "Include $definebone lines (typical for view models)"
+        Me.IncludeDefineBoneLinesCheckBox.UseVisualStyleBackColor = True
+        '
+        'GroupIntoQciFilesCheckBox
+        '
+        Me.GroupIntoQciFilesCheckBox.AutoSize = True
+        Me.GroupIntoQciFilesCheckBox.Location = New System.Drawing.Point(80, 3)
+        Me.GroupIntoQciFilesCheckBox.Name = "GroupIntoQciFilesCheckBox"
+        Me.GroupIntoQciFilesCheckBox.Size = New System.Drawing.Size(128, 17)
+        Me.GroupIntoQciFilesCheckBox.TabIndex = 1
+        Me.GroupIntoQciFilesCheckBox.Text = "Group into QCI files"
+        Me.GroupIntoQciFilesCheckBox.UseVisualStyleBackColor = True
+        '
+        'PlaceInAnimsSubfolderCheckBox
+        '
+        Me.PlaceInAnimsSubfolderCheckBox.AutoSize = True
+        Me.PlaceInAnimsSubfolderCheckBox.Location = New System.Drawing.Point(335, 141)
+        Me.PlaceInAnimsSubfolderCheckBox.Name = "PlaceInAnimsSubfolderCheckBox"
+        Me.PlaceInAnimsSubfolderCheckBox.Size = New System.Drawing.Size(159, 17)
+        Me.PlaceInAnimsSubfolderCheckBox.TabIndex = 9
+        Me.PlaceInAnimsSubfolderCheckBox.Text = "Place in ""anims"" subfolder"
+        Me.PlaceInAnimsSubfolderCheckBox.UseVisualStyleBackColor = True
+        '
+        'LodMeshSmdFilesCheckBox
+        '
+        Me.LodMeshSmdFilesCheckBox.AutoSize = True
+        Me.LodMeshSmdFilesCheckBox.Location = New System.Drawing.Point(318, 26)
+        Me.LodMeshSmdFilesCheckBox.Name = "LodMeshSmdFilesCheckBox"
+        Me.LodMeshSmdFilesCheckBox.Size = New System.Drawing.Size(129, 17)
+        Me.LodMeshSmdFilesCheckBox.TabIndex = 5
+        Me.LodMeshSmdFilesCheckBox.Text = "LOD mesh SMD files"
+        Me.LodMeshSmdFilesCheckBox.UseVisualStyleBackColor = True
+        '
+        'ProceduralBonesVrdFileCheckBox
+        '
+        Me.ProceduralBonesVrdFileCheckBox.AutoSize = True
+        Me.ProceduralBonesVrdFileCheckBox.Location = New System.Drawing.Point(318, 95)
+        Me.ProceduralBonesVrdFileCheckBox.Name = "ProceduralBonesVrdFileCheckBox"
+        Me.ProceduralBonesVrdFileCheckBox.Size = New System.Drawing.Size(160, 17)
+        Me.ProceduralBonesVrdFileCheckBox.TabIndex = 10
+        Me.ProceduralBonesVrdFileCheckBox.Text = "Procedural bones VRD file"
+        Me.ProceduralBonesVrdFileCheckBox.UseVisualStyleBackColor = True
+        '
+        'BoneAnimationSmdFilesCheckBox
+        '
+        Me.BoneAnimationSmdFilesCheckBox.AutoSize = True
+        Me.BoneAnimationSmdFilesCheckBox.Location = New System.Drawing.Point(318, 118)
+        Me.BoneAnimationSmdFilesCheckBox.Name = "BoneAnimationSmdFilesCheckBox"
+        Me.BoneAnimationSmdFilesCheckBox.Size = New System.Drawing.Size(158, 17)
+        Me.BoneAnimationSmdFilesCheckBox.TabIndex = 8
+        Me.BoneAnimationSmdFilesCheckBox.Text = "Bone animation SMD files"
+        Me.BoneAnimationSmdFilesCheckBox.UseVisualStyleBackColor = True
+        '
+        'VertexAnimationVtaFileCheckBox
+        '
+        Me.VertexAnimationVtaFileCheckBox.AutoSize = True
+        Me.VertexAnimationVtaFileCheckBox.Location = New System.Drawing.Point(318, 72)
+        Me.VertexAnimationVtaFileCheckBox.Name = "VertexAnimationVtaFileCheckBox"
+        Me.VertexAnimationVtaFileCheckBox.Size = New System.Drawing.Size(191, 17)
+        Me.VertexAnimationVtaFileCheckBox.TabIndex = 7
+        Me.VertexAnimationVtaFileCheckBox.Text = "Vertex animation VTA file (flexes)"
+        Me.VertexAnimationVtaFileCheckBox.UseVisualStyleBackColor = True
+        '
+        'PhysicsMeshSmdFileCheckBox
+        '
+        Me.PhysicsMeshSmdFileCheckBox.AutoSize = True
+        Me.PhysicsMeshSmdFileCheckBox.Location = New System.Drawing.Point(318, 49)
+        Me.PhysicsMeshSmdFileCheckBox.Name = "PhysicsMeshSmdFileCheckBox"
+        Me.PhysicsMeshSmdFileCheckBox.Size = New System.Drawing.Size(138, 17)
+        Me.PhysicsMeshSmdFileCheckBox.TabIndex = 6
+        Me.PhysicsMeshSmdFileCheckBox.Text = "Physics mesh SMD file"
+        Me.PhysicsMeshSmdFileCheckBox.UseVisualStyleBackColor = True
+        '
+        'ReferenceMeshSmdFileCheckBox
+        '
+        Me.ReferenceMeshSmdFileCheckBox.AutoSize = True
+        Me.ReferenceMeshSmdFileCheckBox.Location = New System.Drawing.Point(3, 118)
+        Me.ReferenceMeshSmdFileCheckBox.Name = "ReferenceMeshSmdFileCheckBox"
+        Me.ReferenceMeshSmdFileCheckBox.Size = New System.Drawing.Size(153, 17)
+        Me.ReferenceMeshSmdFileCheckBox.TabIndex = 3
+        Me.ReferenceMeshSmdFileCheckBox.Text = "Reference mesh SMD file"
+        Me.ReferenceMeshSmdFileCheckBox.UseVisualStyleBackColor = True
+        '
+        'QcFileCheckBox
+        '
+        Me.QcFileCheckBox.AutoSize = True
+        Me.QcFileCheckBox.Location = New System.Drawing.Point(3, 3)
+        Me.QcFileCheckBox.Name = "QcFileCheckBox"
+        Me.QcFileCheckBox.Size = New System.Drawing.Size(60, 17)
+        Me.QcFileCheckBox.TabIndex = 0
+        Me.QcFileCheckBox.Text = "QC file"
+        Me.QcFileCheckBox.UseVisualStyleBackColor = True
+        '
+        'OptionsGroupBox
+        '
+        Me.OptionsGroupBox.Anchor = CType((((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom) _
+            Or System.Windows.Forms.AnchorStyles.Left) _
+            Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.OptionsGroupBox.Controls.Add(Me.Panel3)
+        Me.OptionsGroupBox.Location = New System.Drawing.Point(528, 0)
+        Me.OptionsGroupBox.Name = "OptionsGroupBox"
+        Me.OptionsGroupBox.Size = New System.Drawing.Size(242, 247)
+        Me.OptionsGroupBox.TabIndex = 6
+        Me.OptionsGroupBox.TabStop = False
+        Me.OptionsGroupBox.Text = "Options"
+        '
+        'Panel3
+        '
+        Me.Panel3.AutoScroll = True
+        Me.Panel3.Controls.Add(Me.IsPostal3CheckBox)
+        Me.Panel3.Controls.Add(Me.PrefixMeshFileNamesWithModelNameCheckBox)
+        Me.Panel3.Controls.Add(Me.OverrideMdlVersionLabel)
+        Me.Panel3.Controls.Add(Me.OverrideMdlVersionComboBox)
+        Me.Panel3.Controls.Add(Me.FolderForEachModelCheckBox)
+        Me.Panel3.Controls.Add(Me.DebugInfoCheckBox)
+        Me.Panel3.Controls.Add(Me.LogFileCheckBox)
+        Me.Panel3.Controls.Add(Me.DeclareSequenceQciCheckBox)
+        Me.Panel3.Controls.Add(Me.FormatForStricterImportersCheckBox)
+        Me.Panel3.Dock = System.Windows.Forms.DockStyle.Fill
+        Me.Panel3.Location = New System.Drawing.Point(3, 18)
+        Me.Panel3.Name = "Panel3"
+        Me.Panel3.Size = New System.Drawing.Size(236, 226)
+        Me.Panel3.TabIndex = 0
+        '
+        'IsPostal3CheckBox
+        '
+        Me.IsPostal3CheckBox.AutoSize = True
+        Me.IsPostal3CheckBox.Location = New System.Drawing.Point(3, 141)
+        Me.IsPostal3CheckBox.Name = "IsPostal3CheckBox"
+        Me.IsPostal3CheckBox.Size = New System.Drawing.Size(106, 17)
+        Me.IsPostal3CheckBox.TabIndex = 48
+        Me.IsPostal3CheckBox.Text = "Is Postal III MDL"
+        Me.IsPostal3CheckBox.UseVisualStyleBackColor = True
+        '
+        'FolderForEachModelCheckBox
+        '
+        Me.FolderForEachModelCheckBox.AutoSize = True
+        Me.FolderForEachModelCheckBox.Location = New System.Drawing.Point(3, 3)
+        Me.FolderForEachModelCheckBox.Name = "FolderForEachModelCheckBox"
+        Me.FolderForEachModelCheckBox.Size = New System.Drawing.Size(139, 17)
+        Me.FolderForEachModelCheckBox.TabIndex = 11
+        Me.FolderForEachModelCheckBox.Text = "Folder for each model"
+        Me.FolderForEachModelCheckBox.UseVisualStyleBackColor = True
+        '
+        'DecompilerLogTextBox
+        '
+        Me.DecompilerLogTextBox.CueBannerText = ""
+        Me.DecompilerLogTextBox.Dock = System.Windows.Forms.DockStyle.Fill
+        Me.DecompilerLogTextBox.Font = New System.Drawing.Font("Courier New", 8.25!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
+        Me.DecompilerLogTextBox.HideSelection = False
+        Me.DecompilerLogTextBox.Location = New System.Drawing.Point(0, 26)
+        Me.DecompilerLogTextBox.Name = "DecompilerLogTextBox"
+        Me.DecompilerLogTextBox.ReadOnly = True
+        Me.DecompilerLogTextBox.Size = New System.Drawing.Size(770, 166)
+        Me.DecompilerLogTextBox.TabIndex = 0
+        Me.DecompilerLogTextBox.Text = ""
+        Me.DecompilerLogTextBox.WordWrap = False
+        '
+        'DecompileButtonsPanel
+        '
+        Me.DecompileButtonsPanel.Controls.Add(Me.DecompileButton)
+        Me.DecompileButtonsPanel.Controls.Add(Me.SkipCurrentModelButton)
+        Me.DecompileButtonsPanel.Controls.Add(Me.CancelDecompileButton)
+        Me.DecompileButtonsPanel.Controls.Add(Me.UseAllInCompileButton)
+        Me.DecompileButtonsPanel.Dock = System.Windows.Forms.DockStyle.Top
+        Me.DecompileButtonsPanel.Location = New System.Drawing.Point(0, 0)
+        Me.DecompileButtonsPanel.Name = "DecompileButtonsPanel"
+        Me.DecompileButtonsPanel.Size = New System.Drawing.Size(770, 26)
+        Me.DecompileButtonsPanel.TabIndex = 7
+        '
+        'DecompileButton
+        '
+        Me.DecompileButton.Location = New System.Drawing.Point(0, 0)
+        Me.DecompileButton.Name = "DecompileButton"
+        Me.DecompileButton.Size = New System.Drawing.Size(120, 23)
+        Me.DecompileButton.TabIndex = 2
+        Me.DecompileButton.Text = "&Decompile"
+        Me.DecompileButton.UseVisualStyleBackColor = True
+        '
+        'SkipCurrentModelButton
+        '
+        Me.SkipCurrentModelButton.Enabled = False
+        Me.SkipCurrentModelButton.Location = New System.Drawing.Point(126, 0)
+        Me.SkipCurrentModelButton.Name = "SkipCurrentModelButton"
+        Me.SkipCurrentModelButton.Size = New System.Drawing.Size(120, 23)
+        Me.SkipCurrentModelButton.TabIndex = 3
+        Me.SkipCurrentModelButton.Text = "Skip Current Model"
+        Me.SkipCurrentModelButton.UseVisualStyleBackColor = True
+        '
+        'CancelDecompileButton
+        '
+        Me.CancelDecompileButton.Enabled = False
+        Me.CancelDecompileButton.Location = New System.Drawing.Point(252, 0)
+        Me.CancelDecompileButton.Name = "CancelDecompileButton"
+        Me.CancelDecompileButton.Size = New System.Drawing.Size(120, 23)
+        Me.CancelDecompileButton.TabIndex = 4
+        Me.CancelDecompileButton.Text = "Cancel Decompile"
+        Me.CancelDecompileButton.UseVisualStyleBackColor = True
+        '
+        'UseAllInCompileButton
+        '
+        Me.UseAllInCompileButton.Enabled = False
+        Me.UseAllInCompileButton.Location = New System.Drawing.Point(378, 0)
+        Me.UseAllInCompileButton.Name = "UseAllInCompileButton"
+        Me.UseAllInCompileButton.Size = New System.Drawing.Size(120, 23)
+        Me.UseAllInCompileButton.TabIndex = 5
+        Me.UseAllInCompileButton.Text = "Use All in Compile"
+        Me.UseAllInCompileButton.UseVisualStyleBackColor = True
+        '
+        'Panel4
+        '
+        Me.Panel4.Controls.Add(Me.DecompiledFilesComboBox)
+        Me.Panel4.Controls.Add(Me.UseInEditButton)
+        Me.Panel4.Controls.Add(Me.UseInCompileButton)
+        Me.Panel4.Controls.Add(Me.GotoDecompiledFileButton)
+        Me.Panel4.Dock = System.Windows.Forms.DockStyle.Bottom
+        Me.Panel4.Location = New System.Drawing.Point(0, 192)
+        Me.Panel4.Name = "Panel4"
+        Me.Panel4.Size = New System.Drawing.Size(770, 26)
+        Me.Panel4.TabIndex = 8
+        '
+        'DecompiledFilesComboBox
+        '
+        Me.DecompiledFilesComboBox.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
+            Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.DecompiledFilesComboBox.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList
+        Me.DecompiledFilesComboBox.FormattingEnabled = True
+        Me.DecompiledFilesComboBox.Location = New System.Drawing.Point(0, 4)
+        Me.DecompiledFilesComboBox.Name = "DecompiledFilesComboBox"
+        Me.DecompiledFilesComboBox.Size = New System.Drawing.Size(621, 21)
+        Me.DecompiledFilesComboBox.TabIndex = 1
+        '
+        'UseInEditButton
+        '
+        Me.UseInEditButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.UseInEditButton.Enabled = False
+        Me.UseInEditButton.Location = New System.Drawing.Point(551, 3)
+        Me.UseInEditButton.Name = "UseInEditButton"
+        Me.UseInEditButton.Size = New System.Drawing.Size(72, 23)
+        Me.UseInEditButton.TabIndex = 2
+        Me.UseInEditButton.Text = "Use in Edit"
+        Me.UseInEditButton.UseVisualStyleBackColor = True
+        Me.UseInEditButton.Visible = False
+        '
+        'UseInCompileButton
+        '
+        Me.UseInCompileButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.UseInCompileButton.Enabled = False
+        Me.UseInCompileButton.Location = New System.Drawing.Point(627, 3)
+        Me.UseInCompileButton.Name = "UseInCompileButton"
+        Me.UseInCompileButton.Size = New System.Drawing.Size(94, 23)
+        Me.UseInCompileButton.TabIndex = 3
+        Me.UseInCompileButton.Text = "Use in Compile"
+        Me.UseInCompileButton.UseVisualStyleBackColor = True
+        '
+        'GotoDecompiledFileButton
+        '
+        Me.GotoDecompiledFileButton.Anchor = CType((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
+        Me.GotoDecompiledFileButton.Location = New System.Drawing.Point(727, 3)
+        Me.GotoDecompiledFileButton.Name = "GotoDecompiledFileButton"
+        Me.GotoDecompiledFileButton.Size = New System.Drawing.Size(43, 23)
+        Me.GotoDecompiledFileButton.TabIndex = 4
+        Me.GotoDecompiledFileButton.Text = "Goto"
+        Me.GotoDecompiledFileButton.UseVisualStyleBackColor = True
+        '
+        'DecompileUserControl
+        '
+        Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
+        Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
+        Me.Controls.Add(Me.Panel2)
+        Me.Name = "DecompileUserControl"
+        Me.Size = New System.Drawing.Size(776, 536)
+        Me.Panel2.ResumeLayout(False)
+        Me.Panel2.PerformLayout()
+        Me.Options_LogSplitContainer.Panel1.ResumeLayout(False)
+        Me.Options_LogSplitContainer.Panel2.ResumeLayout(False)
+        CType(Me.Options_LogSplitContainer, System.ComponentModel.ISupportInitialize).EndInit()
+        Me.Options_LogSplitContainer.ResumeLayout(False)
+        Me.DecompileOptionsPanel.ResumeLayout(False)
+        Me.ReCreateFilesGroupBox.ResumeLayout(False)
+        Me.Panel1.ResumeLayout(False)
+        Me.Panel1.PerformLayout()
+        Me.OptionsGroupBox.ResumeLayout(False)
+        Me.Panel3.ResumeLayout(False)
+        Me.Panel3.PerformLayout()
+        Me.DecompileButtonsPanel.ResumeLayout(False)
+        Me.Panel4.ResumeLayout(False)
+        Me.ResumeLayout(False)
 
-	End Sub
-	Friend WithEvents DecompileButton As System.Windows.Forms.Button
+    End Sub
+    Friend WithEvents DecompileButton As System.Windows.Forms.Button
 	Friend WithEvents MdlPathFileNameTextBox As Crowbar.TextBoxEx
 	Friend WithEvents BrowseForMdlPathFolderOrFileNameButton As System.Windows.Forms.Button
 	Friend WithEvents Label1 As System.Windows.Forms.Label
@@ -822,5 +834,6 @@ Partial Class DecompileUserControl
 	Friend WithEvents PrefixMeshFileNamesWithModelNameCheckBox As CheckBox
 	Friend WithEvents DecompileButtonsPanel As Panel
 	Friend WithEvents DecompileOptionsPanel As Panel
-	Friend WithEvents Panel4 As Panel
+    Friend WithEvents Panel4 As Panel
+    Friend WithEvents IsPostal3CheckBox As CheckBox
 End Class
diff --git a/Crowbar/Widgets/Main Tabs/DecompileUserControl.vb b/Crowbar/Widgets/Main Tabs/DecompileUserControl.vb
index 17771f29..e386f975 100644
--- a/Crowbar/Widgets/Main Tabs/DecompileUserControl.vb	
+++ b/Crowbar/Widgets/Main Tabs/DecompileUserControl.vb	
@@ -66,6 +66,7 @@ Public Class DecompileUserControl
 		Me.LogFileCheckBox.DataBindings.Add("Checked", TheApp.Settings, "DecompileLogFileIsChecked", False, DataSourceUpdateMode.OnPropertyChanged)
 		Me.DebugInfoCheckBox.DataBindings.Add("Checked", TheApp.Settings, "DecompileDebugInfoFilesIsChecked", False, DataSourceUpdateMode.OnPropertyChanged)
 
+		Me.IsPostal3CheckBox.DataBindings.Add("Checked", TheApp.Settings, "IsPostal3IsChecked", False, DataSourceUpdateMode.OnPropertyChanged)
 		Me.DeclareSequenceQciCheckBox.DataBindings.Add("Checked", TheApp.Settings, "DecompileDeclareSequenceQciFileIsChecked", False, DataSourceUpdateMode.OnPropertyChanged)
 
 		Dim anEnumList As IList

From e4775f05b4ea32a440f3e03f53ff423024ea6e5b Mon Sep 17 00:00:00 2001
From: Tristan Bernard <bernardtristan@hotmail.com>
Date: Mon, 22 Apr 2024 18:41:23 -0400
Subject: [PATCH 2/2] Added support for big endian MDL files

* This is mainly for models compiled for Xbox 360 Source games.
* It only works if the model was decompressed first from it's LZMA compression.
---
 Crowbar/Core/GameModel/- Base/SourceModel.vb  |   17 +-
 .../CompiledFiles/PhyFile/SourcePhyFile.vb    |  158 +-
 .../PhyFile/SourcePhyFileData.vb              |    1 +
 .../VtxFile/VtxFile07/SourceVtxFile07.vb      |  294 +-
 .../VtxFile/VtxFile07/SourceVtxFileData07.vb  |    2 +
 .../VvdFile/VvdFile04/SourceVvdFile04.vb      |  186 +-
 .../VvdFile/VvdFile04/SourceVvdFileData04.vb  |    2 +
 .../SourceModel49/SourceMdlFile49.vb          | 2796 ++++++++++++-----
 .../SourceMdlFileData/SourceMdlFileData49.vb  |    1 +
 .../GameModel/SourceModel49/SourceModel49.vb  |    3 +
 .../GameModel/SourceModel49/SourceQcFile49.vb |    6 +
 .../SourceModel49/SourceSmdFile49.vb          |  134 +-
 12 files changed, 2694 insertions(+), 906 deletions(-)

diff --git a/Crowbar/Core/GameModel/- Base/SourceModel.vb b/Crowbar/Core/GameModel/- Base/SourceModel.vb
index 447613f0..45993401 100644
--- a/Crowbar/Core/GameModel/- Base/SourceModel.vb	
+++ b/Crowbar/Core/GameModel/- Base/SourceModel.vb	
@@ -116,12 +116,25 @@ Public MustInherit Class SourceModel
 
 					Dim id As String
 					id = inputFileReader.ReadChars(4)
-					version = inputFileReader.ReadInt32()
+					If id = "LZMA" Then
+						Throw New FormatException("File with header ID (first 4 bytes of file) of 'LZMA' (without quotes) means it is a compressed model file. Please decompress it first with the QuickBMS script.")
+					End If
+					If id = "TSDI" Then
+						Dim bytes() As Byte = inputFileReader.ReadBytes(4)
+						Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+						Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+						Dim b3 As Integer = (bytes(2) >> 16) And &HFF
+						Dim b4 As Integer = (bytes(3) >> 24) And &HFF
+						version = b1 << 24 Or b2 << 16 Or b3 << 8 Or b4 << 0
+					Else
+						version = inputFileReader.ReadInt32()
+					End If
+
 					If id = "MDLZ" Then
 						If version <> 14 Then
 							Throw New FormatException("File with header ID (first 4 bytes of file) of 'MDLZ' (without quotes) does not have expected MDL version of 14. MDL file is not a GoldSource- or Source-engine MDL file.")
 						End If
-					ElseIf id <> "IDST" Then
+					ElseIf id <> "IDST" And id <> "TSDI" Then
 						Throw New FormatException("File does not have expected MDL header ID (first 4 bytes of file) of 'IDST' or 'MDLZ' (without quotes). MDL file is not a GoldSource- or Source-engine MDL file.")
 					End If
 				Catch ex As FormatException
diff --git a/Crowbar/Core/GameModel/CompiledFiles/PhyFile/SourcePhyFile.vb b/Crowbar/Core/GameModel/CompiledFiles/PhyFile/SourcePhyFile.vb
index c4a59f12..a92670b6 100644
--- a/Crowbar/Core/GameModel/CompiledFiles/PhyFile/SourcePhyFile.vb
+++ b/Crowbar/Core/GameModel/CompiledFiles/PhyFile/SourcePhyFile.vb
@@ -17,10 +17,54 @@ Public Class SourcePhyFile
 
 #Region "Methods"
 
+	' Big endian binary reader functions
+	Public Function ReadInt32BE() As Integer
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(4)
+		Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+		Dim b3 As Integer = (bytes(2) >> 16) And &HFF
+		Dim b4 As Integer = (bytes(3) >> 24) And &HFF
+
+		Return b1 << 24 Or b2 << 16 Or b3 << 8 Or b4 << 0
+	End Function
+
+	Public Function ReadInt16BE() As Short
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(2)
+		'Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		'Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+		Array.Reverse(bytes)
+
+		'Return CShort(b1 << 8 Or b2 << 0)
+		Return BitConverter.ToInt16(bytes, 0)
+	End Function
+
+	Public Function ReadUInt16BE() As UShort
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(2)
+		Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+
+		Return CUShort(b1 << 8 Or b2 << 0)
+	End Function
+
+	Public Function ReadSingleBE() As Single
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(4)
+		'Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		'Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+		'Dim b3 As Integer = (bytes(2) >> 16) And &HFF
+		'Dim b4 As Integer = (bytes(3) >> 24) And &HFF
+		'Dim num As Single = b1 << 24 Or b2 << 16 Or b3 << 8 Or b4 << 0
+		Array.Reverse(bytes)
+		Dim num As Single = BitConverter.ToSingle(bytes, 0)
+
+		Return num
+	End Function
+
 	Public Sub ReadSourcePhyHeader()
 		Dim fileOffsetStart As Long
 		Dim fileOffsetEnd As Long
 
+		Me.thePhyFileData.isBigEndian = False
+
 		fileOffsetStart = Me.theInputFileReader.BaseStream.Position
 
 		' Offsets: 0x00, 0x04, 0x08, 0x0C (12)
@@ -29,10 +73,34 @@ Public Class SourcePhyFile
 		'00 00 00 00 
 		'12 00 00 00 
 		'1f de 9d 20 
-		Me.thePhyFileData.size = Me.theInputFileReader.ReadInt32()
-		Me.thePhyFileData.id = Me.theInputFileReader.ReadInt32()
-		Me.thePhyFileData.solidCount = Me.theInputFileReader.ReadInt32()
-		Me.thePhyFileData.checksum = Me.theInputFileReader.ReadInt32()
+
+		If Me.theInputFileReader.ReadInt32() > 16 Then
+			' Possibly big endian, let's confirm this
+			Me.theInputFileReader.BaseStream.Seek(-4, SeekOrigin.Current)
+			If ReadInt32BE() = 16 Then
+				' Big endian file
+				Me.thePhyFileData.isBigEndian = True
+				Me.theInputFileReader.BaseStream.Seek(-4, SeekOrigin.Current)
+			Else
+				' Nevermind, continue as normal
+				Me.theInputFileReader.BaseStream.Seek(-4, SeekOrigin.Current)
+			End If
+		Else
+			' Nevermind, continue as normal
+			Me.theInputFileReader.BaseStream.Seek(-4, SeekOrigin.Current)
+		End If
+
+		If Me.thePhyFileData.isBigEndian Then
+			Me.thePhyFileData.size = ReadInt32BE()
+			Me.thePhyFileData.id = ReadInt32BE()
+			Me.thePhyFileData.solidCount = ReadInt32BE()
+			Me.thePhyFileData.checksum = ReadInt32BE()
+		Else
+			Me.thePhyFileData.size = Me.theInputFileReader.ReadInt32()
+			Me.thePhyFileData.id = Me.theInputFileReader.ReadInt32()
+			Me.thePhyFileData.solidCount = Me.theInputFileReader.ReadInt32()
+			Me.thePhyFileData.checksum = Me.theInputFileReader.ReadInt32()
+		End If
 
 		'NOTE: If header size ever increases, this will at least skip over extra stuff.
 		Me.theInputFileReader.BaseStream.Seek(fileOffsetStart + Me.thePhyFileData.size, SeekOrigin.Begin)
@@ -68,7 +136,12 @@ Public Class SourcePhyFile
 			fileOffsetStart = Me.theInputFileReader.BaseStream.Position
 
 			'b8 01 00 00   size
-			collisionData.size = Me.theInputFileReader.ReadInt32()
+			If Me.thePhyFileData.isBigEndian Then
+				collisionData.size = ReadInt32BE()
+			Else
+				collisionData.size = Me.theInputFileReader.ReadInt32()
+			End If
+
 			nextSolidDataStreamPosition = Me.theInputFileReader.BaseStream.Position + collisionData.size
 
 			phyDataStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -76,7 +149,7 @@ Public Class SourcePhyFile
 			Dim vphyId(3) As Char
 			vphyId = Me.theInputFileReader.ReadChars(4)
 			Me.theInputFileReader.BaseStream.Seek(phyDataStreamPosition, SeekOrigin.Begin)
-			If vphyId <> "VPHY" Then
+			If vphyId <> "VPHY" And vphyId <> "YHPV" Then
 				Me.ReadPhyData_VERSION37()
 			Else
 				Me.ReadPhyData_VERSION48()
@@ -95,17 +168,37 @@ Public Class SourcePhyFile
 				'd0 00 00 00 
 				'29 00 00 00 
 				'04 15 00 00 
-				vertexDataOffset = Me.theInputFileReader.ReadInt32()
+				If Me.thePhyFileData.isBigEndian Then
+					vertexDataOffset = ReadInt32BE()
+				Else
+					vertexDataOffset = Me.theInputFileReader.ReadInt32()
+				End If
+
 				vertexDataStreamPosition = faceDataStreamPosition + vertexDataOffset
 
-				convexMesh.theBoneIndex = Me.theInputFileReader.ReadInt32() - 1
+				If Me.thePhyFileData.isBigEndian Then
+					convexMesh.theBoneIndex = ReadInt32BE() - 1
+				Else
+					convexMesh.theBoneIndex = Me.theInputFileReader.ReadInt32() - 1
+				End If
+
 				Me.theBoneIndexes.Add(convexMesh.theBoneIndex)
 
-				' flags: has_children: (self.flags >> 0) & 3  ' 0 = false; > 0 true
-				convexMesh.flags = Me.theInputFileReader.ReadInt32()
+				If Me.thePhyFileData.isBigEndian Then
+					' flags: has_children: (self.flags >> 0) & 3  ' 0 = false; > 0 true
+					convexMesh.flags = ReadInt32BE()
+
+					'0c 00 00 00    count of lines after this (00 - 0b)
+					triangleCount = ReadInt16BE()
+					ReadInt16BE()
+				Else
+					' flags: has_children: (self.flags >> 0) & 3  ' 0 = false; > 0 true
+					convexMesh.flags = Me.theInputFileReader.ReadInt32()
+
+					'0c 00 00 00    count of lines after this (00 - 0b)
+					triangleCount = Me.theInputFileReader.ReadInt32()
+				End If
 
-				'0c 00 00 00    count of lines after this (00 - 0b)
-				triangleCount = Me.theInputFileReader.ReadInt32()
 
 				'00 b0 00 00 
 				'	00 00 06 00   ' vertex index 00
@@ -162,12 +255,23 @@ Public Class SourcePhyFile
 				'		de 7f 
 				For i As Integer = 0 To triangleCount - 1
 					Dim phyTriangle As New SourcePhyFace()
-					triangleIndex = Me.theInputFileReader.ReadByte()
-					Me.theInputFileReader.ReadByte()
+					If Me.thePhyFileData.isBigEndian Then
+						Me.theInputFileReader.ReadByte()
+						triangleIndex = Me.theInputFileReader.ReadByte()
+					Else
+						triangleIndex = Me.theInputFileReader.ReadByte()
+						Me.theInputFileReader.ReadByte()
+					End If
+
 					Me.theInputFileReader.ReadUInt16()
 
 					For j As Integer = 0 To 2
-						phyTriangle.vertexIndex(j) = Me.theInputFileReader.ReadUInt16()
+						If Me.thePhyFileData.isBigEndian Then
+							phyTriangle.vertexIndex(j) = ReadUInt16BE()
+						Else
+							phyTriangle.vertexIndex(j) = Me.theInputFileReader.ReadUInt16()
+						End If
+
 						Me.theInputFileReader.ReadUInt16()
 						If Not vertices.Contains(phyTriangle.vertexIndex(j)) Then
 							vertices.Add(phyTriangle.vertexIndex(j))
@@ -200,10 +304,17 @@ Public Class SourcePhyFile
 			For i As Integer = 0 To vertices.Count - 1
 				Dim phyVertex As New SourcePhyVertex()
 
-				phyVertex.vertex.x = Me.theInputFileReader.ReadSingle()
-				phyVertex.vertex.y = Me.theInputFileReader.ReadSingle()
-				phyVertex.vertex.z = Me.theInputFileReader.ReadSingle()
-				w = Me.theInputFileReader.ReadSingle()
+				If Me.thePhyFileData.isBigEndian Then
+					phyVertex.vertex.x = ReadSingleBE()
+					phyVertex.vertex.y = ReadSingleBE()
+					phyVertex.vertex.z = ReadSingleBE()
+					w = ReadSingleBE()
+				Else
+					phyVertex.vertex.x = Me.theInputFileReader.ReadSingle()
+					phyVertex.vertex.y = Me.theInputFileReader.ReadSingle()
+					phyVertex.vertex.z = Me.theInputFileReader.ReadSingle()
+					w = Me.theInputFileReader.ReadSingle()
+				End If
 
 				convexMesh0Vertices.Add(phyVertex)
 			Next
@@ -304,8 +415,13 @@ Public Class SourcePhyFile
 
 		'00 01         version?
 		'00 00         model type?
-		tempInt = Me.theInputFileReader.ReadUInt16()
-		tempInt = Me.theInputFileReader.ReadUInt16()
+		If Me.thePhyFileData.isBigEndian Then
+			tempInt = ReadUInt16BE()
+			tempInt = ReadUInt16BE()
+		Else
+			tempInt = Me.theInputFileReader.ReadUInt16()
+			tempInt = Me.theInputFileReader.ReadUInt16()
+		End If
 
 		'9c 01 00 00   surface size? might be size of remaining solid struct after "axisMapSize?" field
 		'              Seems to be size of data struct from VPHY field to last section of CollisionData.
diff --git a/Crowbar/Core/GameModel/CompiledFiles/PhyFile/SourcePhyFileData.vb b/Crowbar/Core/GameModel/CompiledFiles/PhyFile/SourcePhyFileData.vb
index 43ae4f98..3b9d062b 100644
--- a/Crowbar/Core/GameModel/CompiledFiles/PhyFile/SourcePhyFileData.vb
+++ b/Crowbar/Core/GameModel/CompiledFiles/PhyFile/SourcePhyFileData.vb
@@ -36,5 +36,6 @@ Public Class SourcePhyFileData
 	Public theSourcePhyPhysCollisionModelMostUsedValues As SourcePhyPhysCollisionModel
 	Public theSourcePhyCollisionText As String
 	Public theSourcePhyMaxConvexPieces As Integer
+	Public isBigEndian As Boolean
 
 End Class
diff --git a/Crowbar/Core/GameModel/CompiledFiles/VtxFile/VtxFile07/SourceVtxFile07.vb b/Crowbar/Core/GameModel/CompiledFiles/VtxFile/VtxFile07/SourceVtxFile07.vb
index 110c71ed..1ebdaf95 100644
--- a/Crowbar/Core/GameModel/CompiledFiles/VtxFile/VtxFile07/SourceVtxFile07.vb
+++ b/Crowbar/Core/GameModel/CompiledFiles/VtxFile/VtxFile07/SourceVtxFile07.vb
@@ -17,33 +17,116 @@ Public Class SourceVtxFile07
 
 #Region "Methods"
 
+	' Big endian binary reader functions
+	Public Function ReadInt32BE() As Integer
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(4)
+		Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+		Dim b3 As Integer = (bytes(2) >> 16) And &HFF
+		Dim b4 As Integer = (bytes(3) >> 24) And &HFF
+
+		Return b1 << 24 Or b2 << 16 Or b3 << 8 Or b4 << 0
+	End Function
+
+	Public Function ReadInt16BE() As Short
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(2)
+		'Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		'Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+		Array.Reverse(bytes)
+
+		'Return CShort(b1 << 8 Or b2 << 0)
+		Return BitConverter.ToInt16(bytes, 0)
+	End Function
+
+	Public Function ReadUInt16BE() As UShort
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(2)
+		Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+
+		Return CUShort(b1 << 8 Or b2 << 0)
+	End Function
+
+	Public Function ReadSingleBE() As Single
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(4)
+		'Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		'Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+		'Dim b3 As Integer = (bytes(2) >> 16) And &HFF
+		'Dim b4 As Integer = (bytes(3) >> 24) And &HFF
+		'Dim num As Single = b1 << 24 Or b2 << 16 Or b3 << 8 Or b4 << 0
+		Array.Reverse(bytes)
+		Dim num As Single = BitConverter.ToSingle(bytes, 0)
+
+		Return num
+	End Function
+
 	Public Sub ReadSourceVtxHeader()
 		Dim fileOffsetStart As Long
 		Dim fileOffsetEnd As Long
 
 		fileOffsetStart = Me.theInputFileReader.BaseStream.Position
 
-		' Offset: 0x00
-		Me.theVtxFileData.version = Me.theInputFileReader.ReadInt32()
+		If Me.theInputFileReader.ReadInt32() > 7 Then
+			' Possibly big endian, let's confirm this
+			Me.theInputFileReader.BaseStream.Seek(-4, SeekOrigin.Current)
+			If ReadInt32BE() = 7 Then
+				' Big endian file
+				Me.theVtxFileData.isBigEndian = True
+				Me.theInputFileReader.BaseStream.Seek(-4, SeekOrigin.Current)
+			Else
+				' Nevermind, continue as normal
+				Me.theInputFileReader.BaseStream.Seek(-4, SeekOrigin.Current)
+			End If
+		Else
+			' Nevermind, continue as normal
+			Me.theInputFileReader.BaseStream.Seek(-4, SeekOrigin.Current)
+		End If
+
+		If Me.theVtxFileData.isBigEndian Then
+			' Offset: 0x00
+			Me.theVtxFileData.version = ReadInt32BE()
+
+			' Offsets: 0x04, 0x08, 0x0A (10), 0x0C (12)
+			Me.theVtxFileData.vertexCacheSize = ReadInt32BE()
+			Me.theVtxFileData.maxBonesPerStrip = ReadUInt16BE()
+			Me.theVtxFileData.maxBonesPerTri = ReadUInt16BE()
+			Me.theVtxFileData.maxBonesPerVertex = ReadInt32BE()
+
+			' Offset: 0x10 (16)
+			Me.theVtxFileData.checksum = ReadInt32BE()
+
+			' Offset: 0x14 (20)
+			Me.theVtxFileData.lodCount = ReadInt32BE()
+
+			' Offset: 0x18 (24)
+			Me.theVtxFileData.materialReplacementListOffset = ReadInt32BE()
+
+			' Offsets: 0x1C (28), 0x20 (32)
+			Me.theVtxFileData.bodyPartCount = ReadInt32BE()
+			Me.theVtxFileData.bodyPartOffset = ReadInt32BE()
+		Else
+			' Offset: 0x00
+			Me.theVtxFileData.version = Me.theInputFileReader.ReadInt32()
 
-		' Offsets: 0x04, 0x08, 0x0A (10), 0x0C (12)
-		Me.theVtxFileData.vertexCacheSize = Me.theInputFileReader.ReadInt32()
-		Me.theVtxFileData.maxBonesPerStrip = Me.theInputFileReader.ReadUInt16()
-		Me.theVtxFileData.maxBonesPerTri = Me.theInputFileReader.ReadUInt16()
-		Me.theVtxFileData.maxBonesPerVertex = Me.theInputFileReader.ReadInt32()
+			' Offsets: 0x04, 0x08, 0x0A (10), 0x0C (12)
+			Me.theVtxFileData.vertexCacheSize = Me.theInputFileReader.ReadInt32()
+			Me.theVtxFileData.maxBonesPerStrip = Me.theInputFileReader.ReadUInt16()
+			Me.theVtxFileData.maxBonesPerTri = Me.theInputFileReader.ReadUInt16()
+			Me.theVtxFileData.maxBonesPerVertex = Me.theInputFileReader.ReadInt32()
 
-		' Offset: 0x10 (16)
-		Me.theVtxFileData.checksum = Me.theInputFileReader.ReadInt32()
+			' Offset: 0x10 (16)
+			Me.theVtxFileData.checksum = Me.theInputFileReader.ReadInt32()
 
-		' Offset: 0x14 (20)
-		Me.theVtxFileData.lodCount = Me.theInputFileReader.ReadInt32()
+			' Offset: 0x14 (20)
+			Me.theVtxFileData.lodCount = Me.theInputFileReader.ReadInt32()
 
-		' Offset: 0x18 (24)
-		Me.theVtxFileData.materialReplacementListOffset = Me.theInputFileReader.ReadInt32()
+			' Offset: 0x18 (24)
+			Me.theVtxFileData.materialReplacementListOffset = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0x1C (28), 0x20 (32)
+			Me.theVtxFileData.bodyPartCount = Me.theInputFileReader.ReadInt32()
+			Me.theVtxFileData.bodyPartOffset = Me.theInputFileReader.ReadInt32()
+		End If
 
-		' Offsets: 0x1C (28), 0x20 (32)
-		Me.theVtxFileData.bodyPartCount = Me.theInputFileReader.ReadInt32()
-		Me.theVtxFileData.bodyPartOffset = Me.theInputFileReader.ReadInt32()
 
 		fileOffsetEnd = Me.theInputFileReader.BaseStream.Position - 1
 		Me.theVtxFileData.theFileSeekLog.Add(fileOffsetStart, fileOffsetEnd, "VTX File Header (Actual version: " + Me.theVtxFileData.version.ToString() + "; override version: 7)")
@@ -107,8 +190,13 @@ Public Class SourceVtxFile07
 					materialReplacementListInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 					Dim aMaterialReplacementList As New SourceVtxMaterialReplacementList07()
 
-					aMaterialReplacementList.replacementCount = Me.theInputFileReader.ReadInt32()
-					aMaterialReplacementList.replacementOffset = Me.theInputFileReader.ReadInt32()
+					If Me.theVtxFileData.isBigEndian Then
+						aMaterialReplacementList.replacementCount = ReadInt32BE()
+						aMaterialReplacementList.replacementOffset = ReadInt32BE()
+					Else
+						aMaterialReplacementList.replacementCount = Me.theInputFileReader.ReadInt32()
+						aMaterialReplacementList.replacementOffset = Me.theInputFileReader.ReadInt32()
+					End If
 
 					Me.theVtxFileData.theVtxMaterialReplacementLists.Add(aMaterialReplacementList)
 
@@ -145,8 +233,13 @@ Public Class SourceVtxFile07
 				bodyPartInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aBodyPart As New SourceVtxBodyPart07()
 
-				aBodyPart.modelCount = Me.theInputFileReader.ReadInt32()
-				aBodyPart.modelOffset = Me.theInputFileReader.ReadInt32()
+				If Me.theVtxFileData.isBigEndian Then
+					aBodyPart.modelCount = ReadInt32BE()
+					aBodyPart.modelOffset = ReadInt32BE()
+				Else
+					aBodyPart.modelCount = Me.theInputFileReader.ReadInt32()
+					aBodyPart.modelOffset = Me.theInputFileReader.ReadInt32()
+				End If
 
 				Me.theVtxFileData.theVtxBodyParts.Add(aBodyPart)
 
@@ -179,8 +272,13 @@ Public Class SourceVtxFile07
 					modelInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 					Dim aModel As New SourceVtxModel07()
 
-					aModel.lodCount = Me.theInputFileReader.ReadInt32()
-					aModel.lodOffset = Me.theInputFileReader.ReadInt32()
+					If Me.theVtxFileData.isBigEndian Then
+						aModel.lodCount = ReadInt32BE()
+						aModel.lodOffset = ReadInt32BE()
+					Else
+						aModel.lodCount = Me.theInputFileReader.ReadInt32()
+						aModel.lodOffset = Me.theInputFileReader.ReadInt32()
+					End If
 
 					aBodyPart.theVtxModels.Add(aModel)
 
@@ -218,9 +316,16 @@ Public Class SourceVtxFile07
 				modelLodInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aModelLod As New SourceVtxModelLod07()
 
-				aModelLod.meshCount = Me.theInputFileReader.ReadInt32()
-				aModelLod.meshOffset = Me.theInputFileReader.ReadInt32()
-				aModelLod.switchPoint = Me.theInputFileReader.ReadSingle()
+				If Me.theVtxFileData.isBigEndian Then
+					aModelLod.meshCount = ReadInt32BE()
+					aModelLod.meshOffset = ReadInt32BE()
+					aModelLod.switchPoint = ReadSingleBE()
+				Else
+					aModelLod.meshCount = Me.theInputFileReader.ReadInt32()
+					aModelLod.meshOffset = Me.theInputFileReader.ReadInt32()
+					aModelLod.switchPoint = Me.theInputFileReader.ReadSingle()
+				End If
+
 				aModelLod.theVtxModelLodUsesFacial = False
 
 				aModel.theVtxModelLods.Add(aModelLod)
@@ -258,8 +363,14 @@ Public Class SourceVtxFile07
 				meshInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aMesh As New SourceVtxMesh07()
 
-				aMesh.stripGroupCount = Me.theInputFileReader.ReadInt32()
-				aMesh.stripGroupOffset = Me.theInputFileReader.ReadInt32()
+				If Me.theVtxFileData.isBigEndian Then
+					aMesh.stripGroupCount = ReadInt32BE()
+					aMesh.stripGroupOffset = ReadInt32BE()
+				Else
+					aMesh.stripGroupCount = Me.theInputFileReader.ReadInt32()
+					aMesh.stripGroupOffset = Me.theInputFileReader.ReadInt32()
+				End If
+
 				aMesh.flags = Me.theInputFileReader.ReadByte()
 
 				aModelLod.theVtxMeshes.Add(aMesh)
@@ -321,12 +432,22 @@ Public Class SourceVtxFile07
 			aMesh.theVtxStripGroups = New List(Of SourceVtxStripGroup07)(aMesh.stripGroupCount)
 			For j As Integer = 0 To aMesh.stripGroupCount - 1
 				Dim aStripGroup As New SourceVtxStripGroup07()
-				aStripGroup.vertexCount = Me.theInputFileReader.ReadInt32()
-				aStripGroup.vertexOffset = Me.theInputFileReader.ReadInt32()
-				aStripGroup.indexCount = Me.theInputFileReader.ReadInt32()
-				aStripGroup.indexOffset = Me.theInputFileReader.ReadInt32()
-				aStripGroup.stripCount = Me.theInputFileReader.ReadInt32()
-				aStripGroup.stripOffset = Me.theInputFileReader.ReadInt32()
+				If Me.theVtxFileData.isBigEndian Then
+					aStripGroup.vertexCount = ReadInt32BE()
+					aStripGroup.vertexOffset = ReadInt32BE()
+					aStripGroup.indexCount = ReadInt32BE()
+					aStripGroup.indexOffset = ReadInt32BE()
+					aStripGroup.stripCount = ReadInt32BE()
+					aStripGroup.stripOffset = ReadInt32BE()
+				Else
+					aStripGroup.vertexCount = Me.theInputFileReader.ReadInt32()
+					aStripGroup.vertexOffset = Me.theInputFileReader.ReadInt32()
+					aStripGroup.indexCount = Me.theInputFileReader.ReadInt32()
+					aStripGroup.indexOffset = Me.theInputFileReader.ReadInt32()
+					aStripGroup.stripCount = Me.theInputFileReader.ReadInt32()
+					aStripGroup.stripOffset = Me.theInputFileReader.ReadInt32()
+				End If
+
 				aStripGroup.flags = Me.theInputFileReader.ReadByte()
 
 				aMesh.theVtxStripGroups.Add(aStripGroup)
@@ -356,12 +477,22 @@ Public Class SourceVtxFile07
 				stripGroupInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aStripGroup As New SourceVtxStripGroup07()
 
-				aStripGroup.vertexCount = Me.theInputFileReader.ReadInt32()
-				aStripGroup.vertexOffset = Me.theInputFileReader.ReadInt32()
-				aStripGroup.indexCount = Me.theInputFileReader.ReadInt32()
-				aStripGroup.indexOffset = Me.theInputFileReader.ReadInt32()
-				aStripGroup.stripCount = Me.theInputFileReader.ReadInt32()
-				aStripGroup.stripOffset = Me.theInputFileReader.ReadInt32()
+				If Me.theVtxFileData.isBigEndian Then
+					aStripGroup.vertexCount = ReadInt32BE()
+					aStripGroup.vertexOffset = ReadInt32BE()
+					aStripGroup.indexCount = ReadInt32BE()
+					aStripGroup.indexOffset = ReadInt32BE()
+					aStripGroup.stripCount = ReadInt32BE()
+					aStripGroup.stripOffset = ReadInt32BE()
+				Else
+					aStripGroup.vertexCount = Me.theInputFileReader.ReadInt32()
+					aStripGroup.vertexOffset = Me.theInputFileReader.ReadInt32()
+					aStripGroup.indexCount = Me.theInputFileReader.ReadInt32()
+					aStripGroup.indexOffset = Me.theInputFileReader.ReadInt32()
+					aStripGroup.stripCount = Me.theInputFileReader.ReadInt32()
+					aStripGroup.stripOffset = Me.theInputFileReader.ReadInt32()
+				End If
+
 				aStripGroup.flags = Me.theInputFileReader.ReadByte()
 
 				''TEST: Did not work for both Engineeer and doom.
@@ -376,8 +507,13 @@ Public Class SourceVtxFile07
 				'End If
 				'TEST:
 				If Me.theStripGroupAndStripUseExtraFields Then
-					aStripGroup.topologyIndexCount = Me.theInputFileReader.ReadInt32()
-					aStripGroup.topologyIndexOffset = Me.theInputFileReader.ReadInt32()
+					If Me.theVtxFileData.isBigEndian Then
+						aStripGroup.topologyIndexCount = ReadInt32BE()
+						aStripGroup.topologyIndexOffset = ReadInt32BE()
+					Else
+						aStripGroup.topologyIndexCount = Me.theInputFileReader.ReadInt32()
+						aStripGroup.topologyIndexOffset = Me.theInputFileReader.ReadInt32()
+					End If
 				End If
 
 				aMesh.theVtxStripGroups.Add(aStripGroup)
@@ -457,7 +593,12 @@ Public Class SourceVtxFile07
 					aVertex.boneWeightIndex(i) = Me.theInputFileReader.ReadByte()
 				Next
 				aVertex.boneCount = Me.theInputFileReader.ReadByte()
-				aVertex.originalMeshVertexIndex = Me.theInputFileReader.ReadUInt16()
+				If Me.theVtxFileData.isBigEndian Then
+					aVertex.originalMeshVertexIndex = ReadUInt16BE()
+				Else
+					aVertex.originalMeshVertexIndex = Me.theInputFileReader.ReadUInt16()
+				End If
+
 				For i As Integer = 0 To MAX_NUM_BONES_PER_VERT - 1
 					aVertex.boneId(i) = Me.theInputFileReader.ReadByte()
 				Next
@@ -493,7 +634,11 @@ Public Class SourceVtxFile07
 			For j As Integer = 0 To aStripGroup.indexCount - 1
 				'modelInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 
-				aStripGroup.theVtxIndexes.Add(Me.theInputFileReader.ReadUInt16())
+				If Me.theVtxFileData.isBigEndian Then
+					aStripGroup.theVtxIndexes.Add(ReadUInt16BE())
+				Else
+					aStripGroup.theVtxIndexes.Add(Me.theInputFileReader.ReadUInt16())
+				End If
 
 				'inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 
@@ -528,18 +673,39 @@ Public Class SourceVtxFile07
 				stripInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aStrip As New SourceVtxStrip07()
 
-				aStrip.indexCount = Me.theInputFileReader.ReadInt32()
-				aStrip.indexMeshIndex = Me.theInputFileReader.ReadInt32()
-				aStrip.vertexCount = Me.theInputFileReader.ReadInt32()
-				aStrip.vertexMeshIndex = Me.theInputFileReader.ReadInt32()
-				aStrip.boneCount = Me.theInputFileReader.ReadInt16()
+				If Me.theVtxFileData.isBigEndian Then
+					aStrip.indexCount = ReadInt32BE()
+					aStrip.indexMeshIndex = ReadInt32BE()
+					aStrip.vertexCount = ReadInt32BE()
+					aStrip.vertexMeshIndex = ReadInt32BE()
+					aStrip.boneCount = ReadInt16BE()
+				Else
+					aStrip.indexCount = Me.theInputFileReader.ReadInt32()
+					aStrip.indexMeshIndex = Me.theInputFileReader.ReadInt32()
+					aStrip.vertexCount = Me.theInputFileReader.ReadInt32()
+					aStrip.vertexMeshIndex = Me.theInputFileReader.ReadInt32()
+					aStrip.boneCount = Me.theInputFileReader.ReadInt16()
+				End If
+
 				aStrip.flags = Me.theInputFileReader.ReadByte()
-				aStrip.boneStateChangeCount = Me.theInputFileReader.ReadInt32()
-				aStrip.boneStateChangeOffset = Me.theInputFileReader.ReadInt32()
+
+				If Me.theVtxFileData.isBigEndian Then
+					aStrip.boneStateChangeCount = ReadInt32BE()
+					aStrip.boneStateChangeOffset = ReadInt32BE()
+				Else
+					aStrip.boneStateChangeCount = Me.theInputFileReader.ReadInt32()
+					aStrip.boneStateChangeOffset = Me.theInputFileReader.ReadInt32()
+				End If
+
 				'TEST:
 				If Me.theStripGroupAndStripUseExtraFields Then
-					aStrip.unknownBytes01 = Me.theInputFileReader.ReadInt32()
-					aStrip.unknownBytes02 = Me.theInputFileReader.ReadInt32()
+					If Me.theVtxFileData.isBigEndian Then
+						aStrip.unknownBytes01 = ReadInt32BE()
+						aStrip.unknownBytes02 = ReadInt32BE()
+					Else
+						aStrip.unknownBytes01 = Me.theInputFileReader.ReadInt32()
+						aStrip.unknownBytes02 = Me.theInputFileReader.ReadInt32()
+					End If
 				End If
 
 				aStripGroup.theVtxStrips.Add(aStrip)
@@ -578,7 +744,11 @@ Public Class SourceVtxFile07
 				'topologyInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim topologyIndex As UShort
 
-				topologyIndex = Me.theInputFileReader.ReadUInt16()
+				If Me.theVtxFileData.isBigEndian Then
+					topologyIndex = ReadUInt16BE()
+				Else
+					topologyIndex = Me.theInputFileReader.ReadUInt16()
+				End If
 
 				aStripGroup.theVtxTopologyIndexes.Add(topologyIndex)
 
@@ -627,8 +797,13 @@ Public Class SourceVtxFile07
 					'fileOffsetStart = Me.theInputFileReader.BaseStream.Position
 					Dim aBoneStateChange As New SourceVtxBoneStateChange07()
 
-					aBoneStateChange.hardwareId = Me.theInputFileReader.ReadInt32()
-					aBoneStateChange.newBoneId = Me.theInputFileReader.ReadInt32()
+					If Me.theVtxFileData.isBigEndian Then
+						aBoneStateChange.hardwareId = ReadInt32BE()
+						aBoneStateChange.newBoneId = ReadInt32BE()
+					Else
+						aBoneStateChange.hardwareId = Me.theInputFileReader.ReadInt32()
+						aBoneStateChange.newBoneId = Me.theInputFileReader.ReadInt32()
+					End If
 
 					aStrip.theVtxBoneStateChanges.Add(aBoneStateChange)
 
@@ -667,8 +842,13 @@ Public Class SourceVtxFile07
 					materialReplacementInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 					Dim aMaterialReplacement As New SourceVtxMaterialReplacement07()
 
-					aMaterialReplacement.materialIndex = Me.theInputFileReader.ReadInt16()
-					aMaterialReplacement.nameOffset = Me.theInputFileReader.ReadInt32()
+					If Me.theVtxFileData.isBigEndian Then
+						aMaterialReplacement.materialIndex = ReadInt16BE()
+						aMaterialReplacement.nameOffset = ReadInt32BE()
+					Else
+						aMaterialReplacement.materialIndex = Me.theInputFileReader.ReadInt16()
+						aMaterialReplacement.nameOffset = Me.theInputFileReader.ReadInt32()
+					End If
 
 					aMaterialReplacementList.theVtxMaterialReplacements.Add(aMaterialReplacement)
 
diff --git a/Crowbar/Core/GameModel/CompiledFiles/VtxFile/VtxFile07/SourceVtxFileData07.vb b/Crowbar/Core/GameModel/CompiledFiles/VtxFile/VtxFile07/SourceVtxFileData07.vb
index 572d1997..2ebe1ca5 100644
--- a/Crowbar/Core/GameModel/CompiledFiles/VtxFile/VtxFile07/SourceVtxFileData07.vb
+++ b/Crowbar/Core/GameModel/CompiledFiles/VtxFile/VtxFile07/SourceVtxFileData07.vb
@@ -63,4 +63,6 @@
 	Public theVtxBodyParts As List(Of SourceVtxBodyPart07)
 	Public theVtxMaterialReplacementLists As List(Of SourceVtxMaterialReplacementList07)
 
+	Public isBigEndian As Boolean
+
 End Class
diff --git a/Crowbar/Core/GameModel/CompiledFiles/VvdFile/VvdFile04/SourceVvdFile04.vb b/Crowbar/Core/GameModel/CompiledFiles/VvdFile/VvdFile04/SourceVvdFile04.vb
index 24c3bed8..60d7160b 100644
--- a/Crowbar/Core/GameModel/CompiledFiles/VvdFile/VvdFile04/SourceVvdFile04.vb
+++ b/Crowbar/Core/GameModel/CompiledFiles/VvdFile/VvdFile04/SourceVvdFile04.vb
@@ -17,23 +17,92 @@ Public Class SourceVvdFile04
 
 #Region "Methods"
 
+	' Big endian binary reader functions
+	Public Function ReadInt32BE() As Integer
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(4)
+		Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+		Dim b3 As Integer = (bytes(2) >> 16) And &HFF
+		Dim b4 As Integer = (bytes(3) >> 24) And &HFF
+
+		Return b1 << 24 Or b2 << 16 Or b3 << 8 Or b4 << 0
+	End Function
+
+	Public Function ReadInt16BE() As Short
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(2)
+		'Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		'Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+		Array.Reverse(bytes)
+
+		'Return CShort(b1 << 8 Or b2 << 0)
+		Return BitConverter.ToInt16(bytes, 0)
+	End Function
+
+	Public Function ReadUInt16BE() As UShort
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(2)
+		Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+
+		Return CUShort(b1 << 8 Or b2 << 0)
+	End Function
+
+	Public Function ReadSingleBE() As Single
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(4)
+		'Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		'Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+		'Dim b3 As Integer = (bytes(2) >> 16) And &HFF
+		'Dim b4 As Integer = (bytes(3) >> 24) And &HFF
+		'Dim num As Single = b1 << 24 Or b2 << 16 Or b3 << 8 Or b4 << 0
+		Array.Reverse(bytes)
+		Dim num As Single = BitConverter.ToSingle(bytes, 0)
+
+		Return num
+	End Function
+
 	Public Sub ReadSourceVvdHeader()
 		Dim fileOffsetStart As Long
 		Dim fileOffsetEnd As Long
 
 		fileOffsetStart = Me.theInputFileReader.BaseStream.Position
 
+		Me.theVvdFileData.isBigEndian = False
+
 		Me.theVvdFileData.id = Me.theInputFileReader.ReadChars(4)
-		Me.theVvdFileData.version = Me.theInputFileReader.ReadInt32()
-		Me.theVvdFileData.checksum = Me.theInputFileReader.ReadInt32()
-		Me.theVvdFileData.lodCount = Me.theInputFileReader.ReadInt32()
+
+		' Check if this is a Xbox 360 VVD
+		If Me.theVvdFileData.id = "VSDI" Then
+			Me.theVvdFileData.isBigEndian = True
+		End If
+
+		If Me.theVvdFileData.isBigEndian Then
+			Me.theVvdFileData.version = ReadInt32BE()
+			Me.theVvdFileData.checksum = ReadInt32BE()
+			Me.theVvdFileData.lodCount = ReadInt32BE()
+		Else
+			Me.theVvdFileData.version = Me.theInputFileReader.ReadInt32()
+			Me.theVvdFileData.checksum = Me.theInputFileReader.ReadInt32()
+			Me.theVvdFileData.lodCount = Me.theInputFileReader.ReadInt32()
+		End If
+
 		For i As Integer = 0 To MAX_NUM_LODS - 1
-			Me.theVvdFileData.lodVertexCount(i) = Me.theInputFileReader.ReadInt32()
+			If Me.theVvdFileData.isBigEndian Then
+				Me.theVvdFileData.lodVertexCount(i) = ReadInt32BE()
+			Else
+				Me.theVvdFileData.lodVertexCount(i) = Me.theInputFileReader.ReadInt32()
+			End If
 		Next
-		Me.theVvdFileData.fixupCount = Me.theInputFileReader.ReadInt32()
-		Me.theVvdFileData.fixupTableOffset = Me.theInputFileReader.ReadInt32()
-		Me.theVvdFileData.vertexDataOffset = Me.theInputFileReader.ReadInt32()
-		Me.theVvdFileData.tangentDataOffset = Me.theInputFileReader.ReadInt32()
+
+		If Me.theVvdFileData.isBigEndian Then
+			Me.theVvdFileData.fixupCount = ReadInt32BE()
+			Me.theVvdFileData.fixupTableOffset = ReadInt32BE()
+			Me.theVvdFileData.vertexDataOffset = ReadInt32BE()
+			Me.theVvdFileData.tangentDataOffset = ReadInt32BE()
+		Else
+			Me.theVvdFileData.fixupCount = Me.theInputFileReader.ReadInt32()
+			Me.theVvdFileData.fixupTableOffset = Me.theInputFileReader.ReadInt32()
+			Me.theVvdFileData.vertexDataOffset = Me.theInputFileReader.ReadInt32()
+			Me.theVvdFileData.tangentDataOffset = Me.theInputFileReader.ReadInt32()
+		End If
 
 		fileOffsetEnd = Me.theInputFileReader.BaseStream.Position - 1
 		Me.theVvdFileData.theFileSeekLog.Add(fileOffsetStart, fileOffsetEnd, "VVD File Header")
@@ -64,7 +133,12 @@ Public Class SourceVvdFile04
 			Dim boneWeight As New SourceBoneWeight()
 			'boneWeightingIsIncorrect = False
 			For x As Integer = 0 To MAX_NUM_BONES_PER_VERT - 1
-				weight = Me.theInputFileReader.ReadSingle()
+				If Me.theVvdFileData.isBigEndian Then
+					weight = ReadSingleBE()
+				Else
+					weight = Me.theInputFileReader.ReadSingle()
+				End If
+
 				boneWeight.weight(x) = weight
 				'If weight > 1 Then
 				'	boneWeightingIsIncorrect = True
@@ -87,14 +161,26 @@ Public Class SourceVvdFile04
 			'End If
 			aStudioVertex.boneWeight = boneWeight
 
-			aStudioVertex.positionX = Me.theInputFileReader.ReadSingle()
-			aStudioVertex.positionY = Me.theInputFileReader.ReadSingle()
-			aStudioVertex.positionZ = Me.theInputFileReader.ReadSingle()
-			aStudioVertex.normalX = Me.theInputFileReader.ReadSingle()
-			aStudioVertex.normalY = Me.theInputFileReader.ReadSingle()
-			aStudioVertex.normalZ = Me.theInputFileReader.ReadSingle()
-			aStudioVertex.texCoordX = Me.theInputFileReader.ReadSingle()
-			aStudioVertex.texCoordY = Me.theInputFileReader.ReadSingle()
+			If Me.theVvdFileData.isBigEndian Then
+				aStudioVertex.positionX = ReadSingleBE()
+				aStudioVertex.positionY = ReadSingleBE()
+				aStudioVertex.positionZ = ReadSingleBE()
+				aStudioVertex.normalX = ReadSingleBE()
+				aStudioVertex.normalY = ReadSingleBE()
+				aStudioVertex.normalZ = ReadSingleBE()
+				aStudioVertex.texCoordX = ReadSingleBE()
+				aStudioVertex.texCoordY = ReadSingleBE()
+			Else
+				aStudioVertex.positionX = Me.theInputFileReader.ReadSingle()
+				aStudioVertex.positionY = Me.theInputFileReader.ReadSingle()
+				aStudioVertex.positionZ = Me.theInputFileReader.ReadSingle()
+				aStudioVertex.normalX = Me.theInputFileReader.ReadSingle()
+				aStudioVertex.normalY = Me.theInputFileReader.ReadSingle()
+				aStudioVertex.normalZ = Me.theInputFileReader.ReadSingle()
+				aStudioVertex.texCoordX = Me.theInputFileReader.ReadSingle()
+				aStudioVertex.texCoordY = Me.theInputFileReader.ReadSingle()
+			End If
+
 			If mdlVersion >= 54 AndAlso mdlVersion <= 59 Then
 				Me.theInputFileReader.ReadSingle()
 				Me.theInputFileReader.ReadSingle()
@@ -127,10 +213,18 @@ Public Class SourceVvdFile04
 		For j As Integer = 0 To vertexCount - 1
 			Dim aSourceVector4D As New SourceVector4D()
 
-			aSourceVector4D.x = Me.theInputFileReader.ReadSingle()
-			aSourceVector4D.y = Me.theInputFileReader.ReadSingle()
-			aSourceVector4D.z = Me.theInputFileReader.ReadSingle()
-			aSourceVector4D.w = Me.theInputFileReader.ReadSingle()
+			If Me.theVvdFileData.isBigEndian Then
+				aSourceVector4D.x = ReadSingleBE()
+				aSourceVector4D.y = ReadSingleBE()
+				aSourceVector4D.z = ReadSingleBE()
+				aSourceVector4D.w = ReadSingleBE()
+			Else
+				aSourceVector4D.x = Me.theInputFileReader.ReadSingle()
+				aSourceVector4D.y = Me.theInputFileReader.ReadSingle()
+				aSourceVector4D.z = Me.theInputFileReader.ReadSingle()
+				aSourceVector4D.w = Me.theInputFileReader.ReadSingle()
+			End If
+
 			Me.theVvdFileData.theTangents.Add(aSourceVector4D)
 		Next
 
@@ -150,9 +244,16 @@ Public Class SourceVvdFile04
 			For fixupIndex As Integer = 0 To Me.theVvdFileData.fixupCount - 1
 				Dim aFixup As New SourceVvdFixup04()
 
-				aFixup.lodIndex = Me.theInputFileReader.ReadInt32()
-				aFixup.vertexIndex = Me.theInputFileReader.ReadInt32()
-				aFixup.vertexCount = Me.theInputFileReader.ReadInt32()
+				If Me.theVvdFileData.isBigEndian Then
+					aFixup.lodIndex = ReadInt32BE()
+					aFixup.vertexIndex = ReadInt32BE()
+					aFixup.vertexCount = ReadInt32BE()
+				Else
+					aFixup.lodIndex = Me.theInputFileReader.ReadInt32()
+					aFixup.vertexIndex = Me.theInputFileReader.ReadInt32()
+					aFixup.vertexCount = Me.theInputFileReader.ReadInt32()
+				End If
+
 				Me.theVvdFileData.theFixups.Add(aFixup)
 			Next
 
@@ -190,8 +291,18 @@ Public Class SourceVvdFile04
 			'FROM: [49] csgo_studiomdl\public\studio.h
 			'	int		m_count; // Number of individual extra attribute chunks
 			'	int		m_totalbytes; // Total size of extra attribute data (all chunks plus header and index)
-			Dim extraDataCount As Integer = Me.theInputFileReader.ReadInt32()
-			Dim extraDataByteCount As Integer = Me.theInputFileReader.ReadInt32()
+			' Dim extraDataCount As Integer = Me.theInputFileReader.ReadInt32()
+			' Dim extraDataByteCount As Integer = Me.theInputFileReader.ReadInt32()
+			Dim extraDataCount As Integer
+			Dim extraDataByteCount As Integer
+
+			If Me.theVvdFileData.isBigEndian Then
+				extraDataCount = ReadInt32BE()
+				extraDataByteCount = ReadInt32BE()
+			Else
+				extraDataCount = Me.theInputFileReader.ReadInt32()
+				extraDataByteCount = Me.theInputFileReader.ReadInt32()
+			End If
 
 			fileOffsetEnd = Me.theInputFileReader.BaseStream.Position - 1
 			Me.theVvdFileData.theFileSeekLog.Add(fileOffsetStart, fileOffsetEnd, "ExtraDataCount = " + extraDataCount.ToString() + "; ExtraDataByteCount = " + extraDataByteCount.ToString())
@@ -204,17 +315,30 @@ Public Class SourceVvdFile04
 			For i As Integer = 0 To extraDataCount - 1
 				Dim anExtraData As New SourceVvdExtraData04()
 
-				anExtraData.type = CType(Me.theInputFileReader.ReadInt32(), SourceVvdExtraData04.ExtraVertexAttributeType)
-				anExtraData.offset = Me.theInputFileReader.ReadInt32()
-				anExtraData.bytesPerVertex = Me.theInputFileReader.ReadInt32()
+				If Me.theVvdFileData.isBigEndian Then
+					anExtraData.type = CType(ReadInt32BE(), SourceVvdExtraData04.ExtraVertexAttributeType)
+					anExtraData.offset = ReadInt32BE()
+					anExtraData.bytesPerVertex = ReadInt32BE()
+				Else
+					anExtraData.type = CType(Me.theInputFileReader.ReadInt32(), SourceVvdExtraData04.ExtraVertexAttributeType)
+					anExtraData.offset = Me.theInputFileReader.ReadInt32()
+					anExtraData.bytesPerVertex = Me.theInputFileReader.ReadInt32()
+				End If
+
 				Me.theVvdFileData.theExtraDatas.Add(anExtraData)
 
 				anExtraData.theTextureCoordinates = New List(Of SourceTextureCoordinates)(vertexCount)
 				For j As Integer = 0 To vertexCount - 1
 					Dim aTextureCoordinates As New SourceTextureCoordinates()
 
-					aTextureCoordinates.X = Me.theInputFileReader.ReadSingle()
-					aTextureCoordinates.Y = Me.theInputFileReader.ReadSingle()
+					If Me.theVvdFileData.isBigEndian Then
+						aTextureCoordinates.X = ReadSingleBE()
+						aTextureCoordinates.Y = ReadSingleBE()
+					Else
+						aTextureCoordinates.X = Me.theInputFileReader.ReadSingle()
+						aTextureCoordinates.Y = Me.theInputFileReader.ReadSingle()
+					End If
+
 					anExtraData.theTextureCoordinates.Add(aTextureCoordinates)
 				Next
 			Next
diff --git a/Crowbar/Core/GameModel/CompiledFiles/VvdFile/VvdFile04/SourceVvdFileData04.vb b/Crowbar/Core/GameModel/CompiledFiles/VvdFile/VvdFile04/SourceVvdFileData04.vb
index 7918cd54..b2748dcc 100644
--- a/Crowbar/Core/GameModel/CompiledFiles/VvdFile/VvdFile04/SourceVvdFileData04.vb
+++ b/Crowbar/Core/GameModel/CompiledFiles/VvdFile/VvdFile04/SourceVvdFileData04.vb
@@ -47,4 +47,6 @@ Public Class SourceVvdFileData04
 	Public theTangents As List(Of SourceVector4D)
 	Public theVertexes As List(Of SourceVertex)
 
+	Public isBigEndian As Boolean
+
 End Class
diff --git a/Crowbar/Core/GameModel/SourceModel49/SourceMdlFile49.vb b/Crowbar/Core/GameModel/SourceModel49/SourceMdlFile49.vb
index d1124b74..29d79e5b 100644
--- a/Crowbar/Core/GameModel/SourceModel49/SourceMdlFile49.vb
+++ b/Crowbar/Core/GameModel/SourceModel49/SourceMdlFile49.vb
@@ -24,6 +24,48 @@ Public Class SourceMdlFile49
 
 #Region "Methods"
 
+	' Big endian binary reader functions
+	Public Function ReadInt32BE() As Integer
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(4)
+		Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+		Dim b3 As Integer = (bytes(2) >> 16) And &HFF
+		Dim b4 As Integer = (bytes(3) >> 24) And &HFF
+
+		Return b1 << 24 Or b2 << 16 Or b3 << 8 Or b4 << 0
+	End Function
+
+	Public Function ReadInt16BE() As Short
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(2)
+		'Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		'Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+		Array.Reverse(bytes)
+
+		'Return CShort(b1 << 8 Or b2 << 0)
+		Return BitConverter.ToInt16(bytes, 0)
+	End Function
+
+	Public Function ReadUInt16BE() As UShort
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(2)
+		Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+
+		Return CUShort(b1 << 8 Or b2 << 0)
+	End Function
+
+	Public Function ReadSingleBE() As Single
+		Dim bytes() As Byte = Me.theInputFileReader.ReadBytes(4)
+		'Dim b1 As Integer = (bytes(0) >> 0) And &HFF
+		'Dim b2 As Integer = (bytes(1) >> 8) And &HFF
+		'Dim b3 As Integer = (bytes(2) >> 16) And &HFF
+		'Dim b4 As Integer = (bytes(3) >> 24) And &HFF
+		'Dim num As Single = b1 << 24 Or b2 << 16 Or b3 << 8 Or b4 << 0
+		Array.Reverse(bytes)
+		Dim num As Single = BitConverter.ToSingle(bytes, 0)
+
+		Return num
+	End Function
+
 	Public Sub ReadMdlHeader00(ByVal logDescription As String)
 		Dim fileOffsetStart As Long
 		Dim fileOffsetEnd As Long
@@ -32,14 +74,30 @@ Public Class SourceMdlFile49
 
 		Me.theMdlFileData.id = Me.theInputFileReader.ReadChars(4)
 		Me.theMdlFileData.theID = Me.theMdlFileData.id
-		Me.theMdlFileData.version = Me.theInputFileReader.ReadInt32()
 
-		Me.theMdlFileData.checksum = Me.theInputFileReader.ReadInt32()
+		' Check if this is a Xbox 360 MDL
+		If Me.theMdlFileData.theID = "TSDI" OrElse Me.theMdlFileData.theID = "GADI" Then
+			Me.theMdlFileData.isBigEndian = True
+		End If
+
+		If Me.theMdlFileData.isBigEndian Then
+			Me.theMdlFileData.version = ReadInt32BE()
+
+			Me.theMdlFileData.checksum = ReadInt32BE()
+		Else
+			Me.theMdlFileData.version = Me.theInputFileReader.ReadInt32()
+
+			Me.theMdlFileData.checksum = Me.theInputFileReader.ReadInt32()
+		End If
 
 		Me.theMdlFileData.name = Me.theInputFileReader.ReadChars(64)
 		Me.theMdlFileData.theModelName = CStr(Me.theMdlFileData.name).Trim(Chr(0))
 
-		Me.theMdlFileData.fileSize = Me.theInputFileReader.ReadInt32()
+		If Me.theMdlFileData.isBigEndian Then
+			Me.theMdlFileData.fileSize = ReadInt32BE()
+		Else
+			Me.theMdlFileData.fileSize = Me.theInputFileReader.ReadInt32()
+		End If
 		Me.theMdlFileData.theActualFileSize = Me.theInputFileReader.BaseStream.Length
 
 		fileOffsetEnd = Me.theInputFileReader.BaseStream.Position - 1
@@ -57,93 +115,182 @@ Public Class SourceMdlFile49
 
 		fileOffsetStart = Me.theInputFileReader.BaseStream.Position
 
-		' Offsets: 0x50, 0x54, 0x58
-		Me.theMdlFileData.eyePosition.x = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.eyePosition.y = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.eyePosition.z = Me.theInputFileReader.ReadSingle()
-
-		' Offsets: 0x5C, 0x60, 0x64
-		Me.theMdlFileData.illuminationPosition.x = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.illuminationPosition.y = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.illuminationPosition.z = Me.theInputFileReader.ReadSingle()
-
-		' Offsets: 0x68, 0x6C, 0x70
-		Me.theMdlFileData.hullMinPosition.x = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.hullMinPosition.y = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.hullMinPosition.z = Me.theInputFileReader.ReadSingle()
-
-		' Offsets: 0x74, 0x78, 0x7C
-		Me.theMdlFileData.hullMaxPosition.x = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.hullMaxPosition.y = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.hullMaxPosition.z = Me.theInputFileReader.ReadSingle()
-
-		' Offsets: 0x80, 0x84, 0x88
-		Me.theMdlFileData.viewBoundingBoxMinPosition.x = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.viewBoundingBoxMinPosition.y = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.viewBoundingBoxMinPosition.z = Me.theInputFileReader.ReadSingle()
-
-		' Offsets: 0x8C, 0x90, 0x94
-		Me.theMdlFileData.viewBoundingBoxMaxPosition.x = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.viewBoundingBoxMaxPosition.y = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.viewBoundingBoxMaxPosition.z = Me.theInputFileReader.ReadSingle()
-
-		' Offsets: 0x98
-		Me.theMdlFileData.flags = Me.theInputFileReader.ReadInt32()
-
-		' Offsets: 0x9C (156), 0xA0
-		Me.theMdlFileData.boneCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.boneOffset = Me.theInputFileReader.ReadInt32()
-
-		' Offsets: 0xA4, 0xA8
-		Me.theMdlFileData.boneControllerCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.boneControllerOffset = Me.theInputFileReader.ReadInt32()
-
-		' Offsets: 0xAC (172), 0xB0
-		Me.theMdlFileData.hitboxSetCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.hitboxSetOffset = Me.theInputFileReader.ReadInt32()
+		If Me.theMdlFileData.isBigEndian Then
+			' Offsets: 0x50, 0x54, 0x58
+			Me.theMdlFileData.eyePosition.x = ReadSingleBE()
+			Me.theMdlFileData.eyePosition.y = ReadSingleBE()
+			Me.theMdlFileData.eyePosition.z = ReadSingleBE()
+
+			' Offsets: 0x5C, 0x60, 0x64
+			Me.theMdlFileData.illuminationPosition.x = ReadSingleBE()
+			Me.theMdlFileData.illuminationPosition.y = ReadSingleBE()
+			Me.theMdlFileData.illuminationPosition.z = ReadSingleBE()
+
+			' Offsets: 0x68, 0x6C, 0x70
+			Me.theMdlFileData.hullMinPosition.x = ReadSingleBE()
+			Me.theMdlFileData.hullMinPosition.y = ReadSingleBE()
+			Me.theMdlFileData.hullMinPosition.z = ReadSingleBE()
+
+			' Offsets: 0x74, 0x78, 0x7C
+			Me.theMdlFileData.hullMaxPosition.x = ReadSingleBE()
+			Me.theMdlFileData.hullMaxPosition.y = ReadSingleBE()
+			Me.theMdlFileData.hullMaxPosition.z = ReadSingleBE()
+
+			' Offsets: 0x80, 0x84, 0x88
+			Me.theMdlFileData.viewBoundingBoxMinPosition.x = ReadSingleBE()
+			Me.theMdlFileData.viewBoundingBoxMinPosition.y = ReadSingleBE()
+			Me.theMdlFileData.viewBoundingBoxMinPosition.z = ReadSingleBE()
+
+			' Offsets: 0x8C, 0x90, 0x94
+			Me.theMdlFileData.viewBoundingBoxMaxPosition.x = ReadSingleBE()
+			Me.theMdlFileData.viewBoundingBoxMaxPosition.y = ReadSingleBE()
+			Me.theMdlFileData.viewBoundingBoxMaxPosition.z = ReadSingleBE()
+
+			' Offsets: 0x98
+			Me.theMdlFileData.flags = ReadInt32BE()
+
+			' Offsets: 0x9C (156), 0xA0
+			Me.theMdlFileData.boneCount = ReadInt32BE()
+			Me.theMdlFileData.boneOffset = ReadInt32BE()
+
+			' Offsets: 0xA4, 0xA8
+			Me.theMdlFileData.boneControllerCount = ReadInt32BE()
+			Me.theMdlFileData.boneControllerOffset = ReadInt32BE()
+
+			' Offsets: 0xAC (172), 0xB0
+			Me.theMdlFileData.hitboxSetCount = ReadInt32BE()
+			Me.theMdlFileData.hitboxSetOffset = ReadInt32BE()
+		Else
+			' Offsets: 0x50, 0x54, 0x58
+			Me.theMdlFileData.eyePosition.x = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.eyePosition.y = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.eyePosition.z = Me.theInputFileReader.ReadSingle()
+
+			' Offsets: 0x5C, 0x60, 0x64
+			Me.theMdlFileData.illuminationPosition.x = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.illuminationPosition.y = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.illuminationPosition.z = Me.theInputFileReader.ReadSingle()
+
+			' Offsets: 0x68, 0x6C, 0x70
+			Me.theMdlFileData.hullMinPosition.x = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.hullMinPosition.y = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.hullMinPosition.z = Me.theInputFileReader.ReadSingle()
+
+			' Offsets: 0x74, 0x78, 0x7C
+			Me.theMdlFileData.hullMaxPosition.x = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.hullMaxPosition.y = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.hullMaxPosition.z = Me.theInputFileReader.ReadSingle()
+
+			' Offsets: 0x80, 0x84, 0x88
+			Me.theMdlFileData.viewBoundingBoxMinPosition.x = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.viewBoundingBoxMinPosition.y = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.viewBoundingBoxMinPosition.z = Me.theInputFileReader.ReadSingle()
+
+			' Offsets: 0x8C, 0x90, 0x94
+			Me.theMdlFileData.viewBoundingBoxMaxPosition.x = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.viewBoundingBoxMaxPosition.y = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.viewBoundingBoxMaxPosition.z = Me.theInputFileReader.ReadSingle()
+
+			' Offsets: 0x98
+			Me.theMdlFileData.flags = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0x9C (156), 0xA0
+			Me.theMdlFileData.boneCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.boneOffset = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0xA4, 0xA8
+			Me.theMdlFileData.boneControllerCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.boneControllerOffset = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0xAC (172), 0xB0
+			Me.theMdlFileData.hitboxSetCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.hitboxSetOffset = Me.theInputFileReader.ReadInt32()
+		End If
+
 		'FROM: StudioMdl for MDL48 and MDL49
 		'#define MAXSTUDIOHITBOXSETNAME 64
 		If Me.theMdlFileData.hitboxSetCount > 64 Then
 			Me.theMdlFileData.hitboxSetCount = 64
 		End If
 
-		' Offsets: 0xB4 (180), 0xB8
-		Me.theMdlFileData.localAnimationCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.localAnimationOffset = Me.theInputFileReader.ReadInt32()
+		If Me.theMdlFileData.isBigEndian Then
+			' Offsets: 0xB4 (180), 0xB8
+			Me.theMdlFileData.localAnimationCount = ReadInt32BE()
+			Me.theMdlFileData.localAnimationOffset = ReadInt32BE()
+
+			' Offsets: 0xBC (188), 0xC0 (192)
+			Me.theMdlFileData.localSequenceCount = ReadInt32BE()
+			Me.theMdlFileData.localSequenceOffset = ReadInt32BE()
 
-		' Offsets: 0xBC (188), 0xC0 (192)
-		Me.theMdlFileData.localSequenceCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.localSequenceOffset = Me.theInputFileReader.ReadInt32()
+			' Offsets: 0xC4, 0xC8
+			Me.theMdlFileData.activityListVersion = ReadInt32BE()
+			Me.theMdlFileData.eventsIndexed = ReadInt32BE()
 
-		' Offsets: 0xC4, 0xC8
-		Me.theMdlFileData.activityListVersion = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.eventsIndexed = Me.theInputFileReader.ReadInt32()
+			' Offsets: 0xCC (204), 0xD0 (208)
+			Me.theMdlFileData.textureCount = ReadInt32BE()
+			Me.theMdlFileData.textureOffset = ReadInt32BE()
 
-		' Offsets: 0xCC (204), 0xD0 (208)
-		Me.theMdlFileData.textureCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.textureOffset = Me.theInputFileReader.ReadInt32()
+			' Offsets: 0xD4 (212), 0xD8
+			Me.theMdlFileData.texturePathCount = ReadInt32BE()
+			Me.theMdlFileData.texturePathOffset = ReadInt32BE()
 
-		' Offsets: 0xD4 (212), 0xD8
-		Me.theMdlFileData.texturePathCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.texturePathOffset = Me.theInputFileReader.ReadInt32()
+			' Offsets: 0xDC, 0xE0 (224), 0xE4 (228)
+			Me.theMdlFileData.skinReferenceCount = ReadInt32BE()
+			Me.theMdlFileData.skinFamilyCount = ReadInt32BE()
+			Me.theMdlFileData.skinFamilyOffset = ReadInt32BE()
 
-		' Offsets: 0xDC, 0xE0 (224), 0xE4 (228)
-		Me.theMdlFileData.skinReferenceCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.skinFamilyCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.skinFamilyOffset = Me.theInputFileReader.ReadInt32()
+			' Offsets: 0xE8 (232), 0xEC (236)
+			Me.theMdlFileData.bodyPartCount = ReadInt32BE()
+			Me.theMdlFileData.bodyPartOffset = ReadInt32BE()
 
-		' Offsets: 0xE8 (232), 0xEC (236)
-		Me.theMdlFileData.bodyPartCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.bodyPartOffset = Me.theInputFileReader.ReadInt32()
+			' Offsets: 0xF0 (240), 0xF4 (244)
+			Me.theMdlFileData.localAttachmentCount = ReadInt32BE()
+			Me.theMdlFileData.localAttachmentOffset = ReadInt32BE()
 
-		' Offsets: 0xF0 (240), 0xF4 (244)
-		Me.theMdlFileData.localAttachmentCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.localAttachmentOffset = Me.theInputFileReader.ReadInt32()
+			' Offsets: 0xF8, 0xFC, 0x0100
+			Me.theMdlFileData.localNodeCount = ReadInt32BE()
+			Me.theMdlFileData.localNodeOffset = ReadInt32BE()
+			Me.theMdlFileData.localNodeNameOffset = ReadInt32BE()
+		Else
+			' Offsets: 0xB4 (180), 0xB8
+			Me.theMdlFileData.localAnimationCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.localAnimationOffset = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0xBC (188), 0xC0 (192)
+			Me.theMdlFileData.localSequenceCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.localSequenceOffset = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0xC4, 0xC8
+			Me.theMdlFileData.activityListVersion = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.eventsIndexed = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0xCC (204), 0xD0 (208)
+			Me.theMdlFileData.textureCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.textureOffset = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0xD4 (212), 0xD8
+			Me.theMdlFileData.texturePathCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.texturePathOffset = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0xDC, 0xE0 (224), 0xE4 (228)
+			Me.theMdlFileData.skinReferenceCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.skinFamilyCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.skinFamilyOffset = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0xE8 (232), 0xEC (236)
+			Me.theMdlFileData.bodyPartCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.bodyPartOffset = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0xF0 (240), 0xF4 (244)
+			Me.theMdlFileData.localAttachmentCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.localAttachmentOffset = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0xF8, 0xFC, 0x0100
+			Me.theMdlFileData.localNodeCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.localNodeOffset = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.localNodeNameOffset = Me.theInputFileReader.ReadInt32()
+		End If
 
-		' Offsets: 0xF8, 0xFC, 0x0100
-		Me.theMdlFileData.localNodeCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.localNodeOffset = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.localNodeNameOffset = Me.theInputFileReader.ReadInt32()
 		'FROM: StudioMdl for MDL48 and MDL49
 		'EXTERN char *g_xnodename[100];
 		'EXTERN Int g_xnode[100][100];
@@ -151,32 +298,61 @@ Public Class SourceMdlFile49
 			Me.theMdlFileData.localNodeCount = 100
 		End If
 
-		' Offsets: 0x0104 (), 0x0108 ()
-		Me.theMdlFileData.flexDescCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.flexDescOffset = Me.theInputFileReader.ReadInt32()
+		If Me.theMdlFileData.isBigEndian Then
+			' Offsets: 0x0104 (), 0x0108 ()
+			Me.theMdlFileData.flexDescCount = ReadInt32BE()
+			Me.theMdlFileData.flexDescOffset = ReadInt32BE()
+
+			' Offsets: 0x010C (), 0x0110 ()
+			Me.theMdlFileData.flexControllerCount = ReadInt32BE()
+			Me.theMdlFileData.flexControllerOffset = ReadInt32BE()
+
+			' Offsets: 0x0114 (), 0x0118 ()
+			Me.theMdlFileData.flexRuleCount = ReadInt32BE()
+			Me.theMdlFileData.flexRuleOffset = ReadInt32BE()
 
-		' Offsets: 0x010C (), 0x0110 ()
-		Me.theMdlFileData.flexControllerCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.flexControllerOffset = Me.theInputFileReader.ReadInt32()
+			' Offsets: 0x011C (), 0x0120 ()
+			Me.theMdlFileData.ikChainCount = ReadInt32BE()
+			Me.theMdlFileData.ikChainOffset = ReadInt32BE()
 
-		' Offsets: 0x0114 (), 0x0118 ()
-		Me.theMdlFileData.flexRuleCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.flexRuleOffset = Me.theInputFileReader.ReadInt32()
+			' Offsets: 0x0124 (), 0x0128 ()
+			Me.theMdlFileData.mouthCount = ReadInt32BE()
+			Me.theMdlFileData.mouthOffset = ReadInt32BE()
 
-		' Offsets: 0x011C (), 0x0120 ()
-		Me.theMdlFileData.ikChainCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.ikChainOffset = Me.theInputFileReader.ReadInt32()
+			' Offsets: 0x012C (), 0x0130 ()
+			Me.theMdlFileData.localPoseParamaterCount = ReadInt32BE()
+			Me.theMdlFileData.localPoseParameterOffset = ReadInt32BE()
 
-		' Offsets: 0x0124 (), 0x0128 ()
-		Me.theMdlFileData.mouthCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.mouthOffset = Me.theInputFileReader.ReadInt32()
+			' Offsets: 0x0134 ()
+			Me.theMdlFileData.surfacePropOffset = ReadInt32BE()
+		Else
+			' Offsets: 0x0104 (), 0x0108 ()
+			Me.theMdlFileData.flexDescCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.flexDescOffset = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0x010C (), 0x0110 ()
+			Me.theMdlFileData.flexControllerCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.flexControllerOffset = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0x0114 (), 0x0118 ()
+			Me.theMdlFileData.flexRuleCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.flexRuleOffset = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0x011C (), 0x0120 ()
+			Me.theMdlFileData.ikChainCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.ikChainOffset = Me.theInputFileReader.ReadInt32()
 
-		' Offsets: 0x012C (), 0x0130 ()
-		Me.theMdlFileData.localPoseParamaterCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.localPoseParameterOffset = Me.theInputFileReader.ReadInt32()
+			' Offsets: 0x0124 (), 0x0128 ()
+			Me.theMdlFileData.mouthCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.mouthOffset = Me.theInputFileReader.ReadInt32()
 
-		' Offsets: 0x0134 ()
-		Me.theMdlFileData.surfacePropOffset = Me.theInputFileReader.ReadInt32()
+			' Offsets: 0x012C (), 0x0130 ()
+			Me.theMdlFileData.localPoseParamaterCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.localPoseParameterOffset = Me.theInputFileReader.ReadInt32()
+
+			' Offsets: 0x0134 ()
+			Me.theMdlFileData.surfacePropOffset = Me.theInputFileReader.ReadInt32()
+		End If
 
 		'TODO: Same as some lines below. Move to a separate function.
 		If Me.theMdlFileData.surfacePropOffset > 0 Then
@@ -195,25 +371,48 @@ Public Class SourceMdlFile49
 			Me.theMdlFileData.theSurfacePropName = ""
 		End If
 
-		' Offsets: 0x0138 (312), 0x013C (316)
-		Me.theMdlFileData.keyValueOffset = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.keyValueSize = Me.theInputFileReader.ReadInt32()
+		If Me.theMdlFileData.isBigEndian Then
+			' Offsets: 0x0138 (312), 0x013C (316)
+			Me.theMdlFileData.keyValueOffset = ReadInt32BE()
+			Me.theMdlFileData.keyValueSize = ReadInt32BE()
+
+			Me.theMdlFileData.localIkAutoPlayLockCount = ReadInt32BE()
+			Me.theMdlFileData.localIkAutoPlayLockOffset = ReadInt32BE()
+
+			Me.theMdlFileData.mass = ReadSingleBE()
+			Me.theMdlFileData.contents = ReadInt32BE()
+
+			Me.theMdlFileData.includeModelCount = ReadInt32BE()
+			Me.theMdlFileData.includeModelOffset = ReadInt32BE()
+
+			Me.theMdlFileData.virtualModelP = ReadInt32BE()
+
+			Me.theMdlFileData.animBlockNameOffset = ReadInt32BE()
+			Me.theMdlFileData.animBlockCount = ReadInt32BE()
+			Me.theMdlFileData.animBlockOffset = ReadInt32BE()
+			Me.theMdlFileData.animBlockModelP = ReadInt32BE()
+		Else
+			' Offsets: 0x0138 (312), 0x013C (316)
+			Me.theMdlFileData.keyValueOffset = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.keyValueSize = Me.theInputFileReader.ReadInt32()
+
+			Me.theMdlFileData.localIkAutoPlayLockCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.localIkAutoPlayLockOffset = Me.theInputFileReader.ReadInt32()
 
-		Me.theMdlFileData.localIkAutoPlayLockCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.localIkAutoPlayLockOffset = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.mass = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.contents = Me.theInputFileReader.ReadInt32()
 
-		Me.theMdlFileData.mass = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.contents = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.includeModelCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.includeModelOffset = Me.theInputFileReader.ReadInt32()
 
-		Me.theMdlFileData.includeModelCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.includeModelOffset = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.virtualModelP = Me.theInputFileReader.ReadInt32()
 
-		Me.theMdlFileData.virtualModelP = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.animBlockNameOffset = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.animBlockCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.animBlockOffset = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.animBlockModelP = Me.theInputFileReader.ReadInt32()
+		End If
 
-		Me.theMdlFileData.animBlockNameOffset = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.animBlockCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.animBlockOffset = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.animBlockModelP = Me.theInputFileReader.ReadInt32()
 		If Me.theMdlFileData.animBlockCount > 0 Then
 			If Me.theMdlFileData.animBlockNameOffset > 0 Then
 				inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -236,8 +435,13 @@ Public Class SourceMdlFile49
 				Me.theMdlFileData.theAnimBlocks = New List(Of SourceMdlAnimBlock)(Me.theMdlFileData.animBlockCount)
 				For offset As Integer = 0 To Me.theMdlFileData.animBlockCount - 1
 					Dim anAnimBlock As New SourceMdlAnimBlock()
-					anAnimBlock.dataStart = Me.theInputFileReader.ReadInt32()
-					anAnimBlock.dataEnd = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						anAnimBlock.dataStart = ReadInt32BE()
+						anAnimBlock.dataEnd = ReadInt32BE()
+					Else
+						anAnimBlock.dataStart = Me.theInputFileReader.ReadInt32()
+						anAnimBlock.dataEnd = Me.theInputFileReader.ReadInt32()
+					End If
 					Me.theMdlFileData.theAnimBlocks.Add(anAnimBlock)
 				Next
 
@@ -249,30 +453,57 @@ Public Class SourceMdlFile49
 			End If
 		End If
 
-		Me.theMdlFileData.boneTableByNameOffset = Me.theInputFileReader.ReadInt32()
+		If Me.theMdlFileData.isBigEndian Then
+			Me.theMdlFileData.boneTableByNameOffset = ReadInt32BE()
+
+			Me.theMdlFileData.vertexBaseP = ReadInt32BE()
+			Me.theMdlFileData.indexBaseP = ReadInt32BE()
+
+			Me.theMdlFileData.directionalLightDot = Me.theInputFileReader.ReadByte()
+
+			Me.theMdlFileData.rootLod = Me.theInputFileReader.ReadByte()
+
+			Me.theMdlFileData.allowedRootLodCount_VERSION48 = Me.theInputFileReader.ReadByte()
 
-		Me.theMdlFileData.vertexBaseP = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.indexBaseP = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.unused = Me.theInputFileReader.ReadByte()
+
+			Me.theMdlFileData.zeroframecacheindex_VERSION44to47 = ReadInt32BE()
+
+			Me.theMdlFileData.flexControllerUiCount = ReadInt32BE()
+			Me.theMdlFileData.flexControllerUiOffset = ReadInt32BE()
+
+			Me.theMdlFileData.vertAnimFixedPointScale = ReadSingleBE()
+			Me.theMdlFileData.surfacePropLookup = ReadInt32BE()
+
+			Me.theMdlFileData.studioHeader2Offset = ReadInt32BE()
+
+			Me.theMdlFileData.unused2 = ReadInt32BE()
+		Else
+			Me.theMdlFileData.boneTableByNameOffset = Me.theInputFileReader.ReadInt32()
 
-		Me.theMdlFileData.directionalLightDot = Me.theInputFileReader.ReadByte()
+			Me.theMdlFileData.vertexBaseP = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.indexBaseP = Me.theInputFileReader.ReadInt32()
 
-		Me.theMdlFileData.rootLod = Me.theInputFileReader.ReadByte()
+			Me.theMdlFileData.directionalLightDot = Me.theInputFileReader.ReadByte()
 
-		Me.theMdlFileData.allowedRootLodCount_VERSION48 = Me.theInputFileReader.ReadByte()
+			Me.theMdlFileData.rootLod = Me.theInputFileReader.ReadByte()
 
-		Me.theMdlFileData.unused = Me.theInputFileReader.ReadByte()
+			Me.theMdlFileData.allowedRootLodCount_VERSION48 = Me.theInputFileReader.ReadByte()
 
-		Me.theMdlFileData.zeroframecacheindex_VERSION44to47 = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.unused = Me.theInputFileReader.ReadByte()
 
-		Me.theMdlFileData.flexControllerUiCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.flexControllerUiOffset = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.zeroframecacheindex_VERSION44to47 = Me.theInputFileReader.ReadInt32()
 
-		Me.theMdlFileData.vertAnimFixedPointScale = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.surfacePropLookup = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.flexControllerUiCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.flexControllerUiOffset = Me.theInputFileReader.ReadInt32()
 
-		Me.theMdlFileData.studioHeader2Offset = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.vertAnimFixedPointScale = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.surfacePropLookup = Me.theInputFileReader.ReadInt32()
 
-		Me.theMdlFileData.unused2 = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.studioHeader2Offset = Me.theInputFileReader.ReadInt32()
+
+			Me.theMdlFileData.unused2 = Me.theInputFileReader.ReadInt32()
+		End If
 
 		fileOffsetEnd = Me.theInputFileReader.BaseStream.Position - 1
 		Me.theMdlFileData.theFileSeekLog.Add(fileOffsetStart, fileOffsetEnd, logDescription)
@@ -291,11 +522,19 @@ Public Class SourceMdlFile49
 
 		fileOffsetStart = Me.theInputFileReader.BaseStream.Position
 
-		Me.theMdlFileData.sourceBoneTransformCount = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.sourceBoneTransformOffset = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.illumPositionAttachmentNumber = Me.theInputFileReader.ReadInt32()
-		Me.theMdlFileData.maxEyeDeflection = Me.theInputFileReader.ReadSingle()
-		Me.theMdlFileData.linearBoneOffset = Me.theInputFileReader.ReadInt32()
+		If Me.theMdlFileData.isBigEndian Then
+			Me.theMdlFileData.sourceBoneTransformCount = ReadInt32BE()
+			Me.theMdlFileData.sourceBoneTransformOffset = ReadInt32BE()
+			Me.theMdlFileData.illumPositionAttachmentNumber = ReadInt32BE()
+			Me.theMdlFileData.maxEyeDeflection = ReadSingleBE()
+			Me.theMdlFileData.linearBoneOffset = ReadInt32BE()
+		Else
+			Me.theMdlFileData.sourceBoneTransformCount = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.sourceBoneTransformOffset = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.illumPositionAttachmentNumber = Me.theInputFileReader.ReadInt32()
+			Me.theMdlFileData.maxEyeDeflection = Me.theInputFileReader.ReadSingle()
+			Me.theMdlFileData.linearBoneOffset = Me.theInputFileReader.ReadInt32()
+		End If
 
 		'TODO: According to MDL v48 source code, the following fields are not used.
 		'      Test various MDL v48 models to see if any use these. 
@@ -312,12 +551,23 @@ Public Class SourceMdlFile49
 			Me.theMdlFileData.bodygroupPresetOffset = 0
 
 			'Actual Postal III data here
-			Me.theMdlFileData.numBoltons = Me.theInputFileReader.ReadInt32()
-			Me.theMdlFileData.boltonIndex = Me.theInputFileReader.ReadInt32()
-			Me.theMdlFileData.numPrefabs = Me.theInputFileReader.ReadInt32()
-			Me.theMdlFileData.prefabIndex = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				Me.theMdlFileData.numBoltons = ReadInt32BE()
+				Me.theMdlFileData.boltonIndex = ReadInt32BE()
+				Me.theMdlFileData.numPrefabs = ReadInt32BE()
+				Me.theMdlFileData.prefabIndex = ReadInt32BE()
+			Else
+				Me.theMdlFileData.numBoltons = Me.theInputFileReader.ReadInt32()
+				Me.theMdlFileData.boltonIndex = Me.theInputFileReader.ReadInt32()
+				Me.theMdlFileData.numPrefabs = Me.theInputFileReader.ReadInt32()
+				Me.theMdlFileData.prefabIndex = Me.theInputFileReader.ReadInt32()
+			End If
 		Else
-			Me.theMdlFileData.nameCopyOffset = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				Me.theMdlFileData.nameCopyOffset = ReadInt32BE()
+			Else
+				Me.theMdlFileData.nameCopyOffset = Me.theInputFileReader.ReadInt32()
+			End If
 			If Me.theMdlFileData.nameCopyOffset > 0 Then
 				inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Me.theInputFileReader.BaseStream.Seek(fileOffsetStart + Me.theMdlFileData.nameCopyOffset, SeekOrigin.Begin)
@@ -333,17 +583,31 @@ Public Class SourceMdlFile49
 				Me.theMdlFileData.theNameCopy = ""
 			End If
 
-			Me.theMdlFileData.boneFlexDriverCount = Me.theInputFileReader.ReadInt32()
-			Me.theMdlFileData.boneFlexDriverOffset = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				Me.theMdlFileData.boneFlexDriverCount = ReadInt32BE()
+				Me.theMdlFileData.boneFlexDriverOffset = ReadInt32BE()
+
+				Me.theMdlFileData.unknownValue = ReadInt32BE()
+
+				Me.theMdlFileData.bodygroupPresetCount = ReadInt32BE()
+				Me.theMdlFileData.bodygroupPresetOffset = fileOffsetStart + ReadInt32BE()
+			Else
+				Me.theMdlFileData.boneFlexDriverCount = Me.theInputFileReader.ReadInt32()
+				Me.theMdlFileData.boneFlexDriverOffset = Me.theInputFileReader.ReadInt32()
 
-			Me.theMdlFileData.unknownValue = Me.theInputFileReader.ReadInt32()
+				Me.theMdlFileData.unknownValue = Me.theInputFileReader.ReadInt32()
 
-			Me.theMdlFileData.bodygroupPresetCount = Me.theInputFileReader.ReadInt32()
-			Me.theMdlFileData.bodygroupPresetOffset = fileOffsetStart + Me.theInputFileReader.ReadInt32()
+				Me.theMdlFileData.bodygroupPresetCount = Me.theInputFileReader.ReadInt32()
+				Me.theMdlFileData.bodygroupPresetOffset = fileOffsetStart + Me.theInputFileReader.ReadInt32()
+			End If
 		End If
 
 		For x As Integer = 0 To Me.theMdlFileData.reserved.Length - 1
-			Me.theMdlFileData.reserved(x) = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				Me.theMdlFileData.reserved(x) = ReadInt32BE()
+			Else
+				Me.theMdlFileData.reserved(x) = Me.theInputFileReader.ReadInt32()
+			End If
 		Next
 
 		fileOffsetEnd = Me.theInputFileReader.BaseStream.Position - 1
@@ -368,69 +632,146 @@ Public Class SourceMdlFile49
 					boneInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 					Dim aBone As New SourceMdlBone()
 
-					aBone.nameOffset = Me.theInputFileReader.ReadInt32()
-					aBone.parentBoneIndex = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						aBone.nameOffset = ReadInt32BE()
+						aBone.parentBoneIndex = ReadInt32BE()
+					Else
+						aBone.nameOffset = Me.theInputFileReader.ReadInt32()
+						aBone.parentBoneIndex = Me.theInputFileReader.ReadInt32()
+					End If
 
 					For j As Integer = 0 To aBone.boneControllerIndex.Length - 1
-						aBone.boneControllerIndex(j) = Me.theInputFileReader.ReadInt32()
+						If Me.theMdlFileData.isBigEndian Then
+							aBone.boneControllerIndex(j) = ReadInt32BE()
+						Else
+							aBone.boneControllerIndex(j) = Me.theInputFileReader.ReadInt32()
+						End If
 					Next
 					aBone.position = New SourceVector()
-					aBone.position.x = Me.theInputFileReader.ReadSingle()
-					aBone.position.y = Me.theInputFileReader.ReadSingle()
-					aBone.position.z = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						aBone.position.x = ReadSingleBE()
+						aBone.position.y = ReadSingleBE()
+						aBone.position.z = ReadSingleBE()
+					Else
+						aBone.position.x = Me.theInputFileReader.ReadSingle()
+						aBone.position.y = Me.theInputFileReader.ReadSingle()
+						aBone.position.z = Me.theInputFileReader.ReadSingle()
+					End If
 
 					aBone.quat = New SourceQuaternion()
-					aBone.quat.x = Me.theInputFileReader.ReadSingle()
-					aBone.quat.y = Me.theInputFileReader.ReadSingle()
-					aBone.quat.z = Me.theInputFileReader.ReadSingle()
-					aBone.quat.w = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						aBone.quat.x = ReadSingleBE()
+						aBone.quat.y = ReadSingleBE()
+						aBone.quat.z = ReadSingleBE()
+						aBone.quat.w = ReadSingleBE()
+					Else
+						aBone.quat.x = Me.theInputFileReader.ReadSingle()
+						aBone.quat.y = Me.theInputFileReader.ReadSingle()
+						aBone.quat.z = Me.theInputFileReader.ReadSingle()
+						aBone.quat.w = Me.theInputFileReader.ReadSingle()
+					End If
 
 					aBone.rotation = New SourceVector()
-					aBone.rotation.x = Me.theInputFileReader.ReadSingle()
-					aBone.rotation.y = Me.theInputFileReader.ReadSingle()
-					aBone.rotation.z = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						aBone.rotation.x = ReadSingleBE()
+						aBone.rotation.y = ReadSingleBE()
+						aBone.rotation.z = ReadSingleBE()
+					Else
+						aBone.rotation.x = Me.theInputFileReader.ReadSingle()
+						aBone.rotation.y = Me.theInputFileReader.ReadSingle()
+						aBone.rotation.z = Me.theInputFileReader.ReadSingle()
+					End If
+
 					aBone.positionScale = New SourceVector()
-					aBone.positionScale.x = Me.theInputFileReader.ReadSingle()
-					aBone.positionScale.y = Me.theInputFileReader.ReadSingle()
-					aBone.positionScale.z = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						aBone.positionScale.x = ReadSingleBE()
+						aBone.positionScale.y = ReadSingleBE()
+						aBone.positionScale.z = ReadSingleBE()
+					Else
+						aBone.positionScale.x = Me.theInputFileReader.ReadSingle()
+						aBone.positionScale.y = Me.theInputFileReader.ReadSingle()
+						aBone.positionScale.z = Me.theInputFileReader.ReadSingle()
+					End If
+
 					aBone.rotationScale = New SourceVector()
-					aBone.rotationScale.x = Me.theInputFileReader.ReadSingle()
-					aBone.rotationScale.y = Me.theInputFileReader.ReadSingle()
-					aBone.rotationScale.z = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						aBone.rotationScale.x = ReadSingleBE()
+						aBone.rotationScale.y = ReadSingleBE()
+						aBone.rotationScale.z = ReadSingleBE()
+					Else
+						aBone.rotationScale.x = Me.theInputFileReader.ReadSingle()
+						aBone.rotationScale.y = Me.theInputFileReader.ReadSingle()
+						aBone.rotationScale.z = Me.theInputFileReader.ReadSingle()
+					End If
 
 					aBone.poseToBoneColumn0 = New SourceVector()
 					aBone.poseToBoneColumn1 = New SourceVector()
 					aBone.poseToBoneColumn2 = New SourceVector()
 					aBone.poseToBoneColumn3 = New SourceVector()
-					aBone.poseToBoneColumn0.x = Me.theInputFileReader.ReadSingle()
-					aBone.poseToBoneColumn1.x = Me.theInputFileReader.ReadSingle()
-					aBone.poseToBoneColumn2.x = Me.theInputFileReader.ReadSingle()
-					aBone.poseToBoneColumn3.x = Me.theInputFileReader.ReadSingle()
-					aBone.poseToBoneColumn0.y = Me.theInputFileReader.ReadSingle()
-					aBone.poseToBoneColumn1.y = Me.theInputFileReader.ReadSingle()
-					aBone.poseToBoneColumn2.y = Me.theInputFileReader.ReadSingle()
-					aBone.poseToBoneColumn3.y = Me.theInputFileReader.ReadSingle()
-					aBone.poseToBoneColumn0.z = Me.theInputFileReader.ReadSingle()
-					aBone.poseToBoneColumn1.z = Me.theInputFileReader.ReadSingle()
-					aBone.poseToBoneColumn2.z = Me.theInputFileReader.ReadSingle()
-					aBone.poseToBoneColumn3.z = Me.theInputFileReader.ReadSingle()
-
-					aBone.qAlignment = New SourceQuaternion()
-					aBone.qAlignment.x = Me.theInputFileReader.ReadSingle()
-					aBone.qAlignment.y = Me.theInputFileReader.ReadSingle()
-					aBone.qAlignment.z = Me.theInputFileReader.ReadSingle()
-					aBone.qAlignment.w = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						aBone.poseToBoneColumn0.x = ReadSingleBE()
+						aBone.poseToBoneColumn1.x = ReadSingleBE()
+						aBone.poseToBoneColumn2.x = ReadSingleBE()
+						aBone.poseToBoneColumn3.x = ReadSingleBE()
+						aBone.poseToBoneColumn0.y = ReadSingleBE()
+						aBone.poseToBoneColumn1.y = ReadSingleBE()
+						aBone.poseToBoneColumn2.y = ReadSingleBE()
+						aBone.poseToBoneColumn3.y = ReadSingleBE()
+						aBone.poseToBoneColumn0.z = ReadSingleBE()
+						aBone.poseToBoneColumn1.z = ReadSingleBE()
+						aBone.poseToBoneColumn2.z = ReadSingleBE()
+						aBone.poseToBoneColumn3.z = ReadSingleBE()
+					Else
+						aBone.poseToBoneColumn0.x = Me.theInputFileReader.ReadSingle()
+						aBone.poseToBoneColumn1.x = Me.theInputFileReader.ReadSingle()
+						aBone.poseToBoneColumn2.x = Me.theInputFileReader.ReadSingle()
+						aBone.poseToBoneColumn3.x = Me.theInputFileReader.ReadSingle()
+						aBone.poseToBoneColumn0.y = Me.theInputFileReader.ReadSingle()
+						aBone.poseToBoneColumn1.y = Me.theInputFileReader.ReadSingle()
+						aBone.poseToBoneColumn2.y = Me.theInputFileReader.ReadSingle()
+						aBone.poseToBoneColumn3.y = Me.theInputFileReader.ReadSingle()
+						aBone.poseToBoneColumn0.z = Me.theInputFileReader.ReadSingle()
+						aBone.poseToBoneColumn1.z = Me.theInputFileReader.ReadSingle()
+						aBone.poseToBoneColumn2.z = Me.theInputFileReader.ReadSingle()
+						aBone.poseToBoneColumn3.z = Me.theInputFileReader.ReadSingle()
+					End If
 
-					aBone.flags = Me.theInputFileReader.ReadInt32()
 
-					aBone.proceduralRuleType = Me.theInputFileReader.ReadInt32()
-					aBone.proceduralRuleOffset = Me.theInputFileReader.ReadInt32()
-					aBone.physicsBoneIndex = Me.theInputFileReader.ReadInt32()
-					aBone.surfacePropNameOffset = Me.theInputFileReader.ReadInt32()
-					aBone.contents = Me.theInputFileReader.ReadInt32()
+					aBone.qAlignment = New SourceQuaternion()
+					If Me.theMdlFileData.isBigEndian Then
+						aBone.qAlignment.x = ReadSingleBE()
+						aBone.qAlignment.y = ReadSingleBE()
+						aBone.qAlignment.z = ReadSingleBE()
+						aBone.qAlignment.w = ReadSingleBE()
+
+						aBone.flags = ReadInt32BE()
+
+						aBone.proceduralRuleType = ReadInt32BE()
+						aBone.proceduralRuleOffset = ReadInt32BE()
+						aBone.physicsBoneIndex = ReadInt32BE()
+						aBone.surfacePropNameOffset = ReadInt32BE()
+						aBone.contents = ReadInt32BE()
+					Else
+						aBone.qAlignment.x = Me.theInputFileReader.ReadSingle()
+						aBone.qAlignment.y = Me.theInputFileReader.ReadSingle()
+						aBone.qAlignment.z = Me.theInputFileReader.ReadSingle()
+						aBone.qAlignment.w = Me.theInputFileReader.ReadSingle()
+
+						aBone.flags = Me.theInputFileReader.ReadInt32()
+
+						aBone.proceduralRuleType = Me.theInputFileReader.ReadInt32()
+						aBone.proceduralRuleOffset = Me.theInputFileReader.ReadInt32()
+						aBone.physicsBoneIndex = Me.theInputFileReader.ReadInt32()
+						aBone.surfacePropNameOffset = Me.theInputFileReader.ReadInt32()
+						aBone.contents = Me.theInputFileReader.ReadInt32()
+					End If
 
 					For k As Integer = 0 To 7
-						aBone.unused(k) = Me.theInputFileReader.ReadInt32()
+						If Me.theMdlFileData.isBigEndian Then
+							aBone.unused(k) = ReadInt32BE()
+						Else
+							aBone.unused(k) = Me.theInputFileReader.ReadInt32()
+						End If
 					Next
 
 					Me.theMdlFileData.theBones.Add(aBone)
@@ -511,17 +852,35 @@ Public Class SourceMdlFile49
 
 			axisInterpBoneInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 			aBone.theAxisInterpBone = New SourceMdlAxisInterpBone()
-			aBone.theAxisInterpBone.control = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				aBone.theAxisInterpBone.control = ReadInt32BE()
+			Else
+				aBone.theAxisInterpBone.control = Me.theInputFileReader.ReadInt32()
+			End If
+
 			For x As Integer = 0 To aBone.theAxisInterpBone.pos.Length - 1
-				aBone.theAxisInterpBone.pos(x).x = Me.theInputFileReader.ReadSingle()
-				aBone.theAxisInterpBone.pos(x).y = Me.theInputFileReader.ReadSingle()
-				aBone.theAxisInterpBone.pos(x).z = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aBone.theAxisInterpBone.pos(x).x = ReadSingleBE()
+					aBone.theAxisInterpBone.pos(x).y = ReadSingleBE()
+					aBone.theAxisInterpBone.pos(x).z = ReadSingleBE()
+				Else
+					aBone.theAxisInterpBone.pos(x).x = Me.theInputFileReader.ReadSingle()
+					aBone.theAxisInterpBone.pos(x).y = Me.theInputFileReader.ReadSingle()
+					aBone.theAxisInterpBone.pos(x).z = Me.theInputFileReader.ReadSingle()
+				End If
 			Next
 			For x As Integer = 0 To aBone.theAxisInterpBone.quat.Length - 1
-				aBone.theAxisInterpBone.quat(x).x = Me.theInputFileReader.ReadSingle()
-				aBone.theAxisInterpBone.quat(x).y = Me.theInputFileReader.ReadSingle()
-				aBone.theAxisInterpBone.quat(x).z = Me.theInputFileReader.ReadSingle()
-				aBone.theAxisInterpBone.quat(x).z = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aBone.theAxisInterpBone.quat(x).x = ReadSingleBE()
+					aBone.theAxisInterpBone.quat(x).y = ReadSingleBE()
+					aBone.theAxisInterpBone.quat(x).z = ReadSingleBE()
+					aBone.theAxisInterpBone.quat(x).z = ReadSingleBE()
+				Else
+					aBone.theAxisInterpBone.quat(x).x = Me.theInputFileReader.ReadSingle()
+					aBone.theAxisInterpBone.quat(x).y = Me.theInputFileReader.ReadSingle()
+					aBone.theAxisInterpBone.quat(x).z = Me.theInputFileReader.ReadSingle()
+					aBone.theAxisInterpBone.quat(x).z = Me.theInputFileReader.ReadSingle()
+				End If
 			Next
 
 			inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -550,9 +909,15 @@ Public Class SourceMdlFile49
 
 			quatInterpBoneInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 			aBone.theQuatInterpBone = New SourceMdlQuatInterpBone()
-			aBone.theQuatInterpBone.controlBoneIndex = Me.theInputFileReader.ReadInt32()
-			aBone.theQuatInterpBone.triggerCount = Me.theInputFileReader.ReadInt32()
-			aBone.theQuatInterpBone.triggerOffset = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				aBone.theQuatInterpBone.controlBoneIndex = ReadInt32BE()
+				aBone.theQuatInterpBone.triggerCount = ReadInt32BE()
+				aBone.theQuatInterpBone.triggerOffset = ReadInt32BE()
+			Else
+				aBone.theQuatInterpBone.controlBoneIndex = Me.theInputFileReader.ReadInt32()
+				aBone.theQuatInterpBone.triggerCount = Me.theInputFileReader.ReadInt32()
+				aBone.theQuatInterpBone.triggerOffset = Me.theInputFileReader.ReadInt32()
+			End If
 
 			inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 
@@ -579,23 +944,46 @@ Public Class SourceMdlFile49
 
 			aimAtBoneInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 			aBone.theAimAtBone = New SourceMdlAimAtBone()
-			aBone.theAimAtBone.parentBoneIndex = Me.theInputFileReader.ReadInt32()
-			aBone.theAimAtBone.aimBoneOrAttachmentIndex = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				aBone.theAimAtBone.parentBoneIndex = ReadInt32BE()
+				aBone.theAimAtBone.aimBoneOrAttachmentIndex = ReadInt32BE()
+			Else
+				aBone.theAimAtBone.parentBoneIndex = Me.theInputFileReader.ReadInt32()
+				aBone.theAimAtBone.aimBoneOrAttachmentIndex = Me.theInputFileReader.ReadInt32()
+			End If
 
 			aBone.theAimAtBone.aim = New SourceVector()
-			aBone.theAimAtBone.aim.x = Me.theInputFileReader.ReadSingle()
-			aBone.theAimAtBone.aim.y = Me.theInputFileReader.ReadSingle()
-			aBone.theAimAtBone.aim.z = Me.theInputFileReader.ReadSingle()
+			If Me.theMdlFileData.isBigEndian Then
+				aBone.theAimAtBone.aim.x = ReadSingleBE()
+				aBone.theAimAtBone.aim.y = ReadSingleBE()
+				aBone.theAimAtBone.aim.z = ReadSingleBE()
+			Else
+				aBone.theAimAtBone.aim.x = Me.theInputFileReader.ReadSingle()
+				aBone.theAimAtBone.aim.y = Me.theInputFileReader.ReadSingle()
+				aBone.theAimAtBone.aim.z = Me.theInputFileReader.ReadSingle()
+			End If
 
 			aBone.theAimAtBone.up = New SourceVector()
-			aBone.theAimAtBone.up.x = Me.theInputFileReader.ReadSingle()
-			aBone.theAimAtBone.up.y = Me.theInputFileReader.ReadSingle()
-			aBone.theAimAtBone.up.z = Me.theInputFileReader.ReadSingle()
+			If Me.theMdlFileData.isBigEndian Then
+				aBone.theAimAtBone.up.x = ReadSingleBE()
+				aBone.theAimAtBone.up.y = ReadSingleBE()
+				aBone.theAimAtBone.up.z = ReadSingleBE()
+			Else
+				aBone.theAimAtBone.up.x = Me.theInputFileReader.ReadSingle()
+				aBone.theAimAtBone.up.y = Me.theInputFileReader.ReadSingle()
+				aBone.theAimAtBone.up.z = Me.theInputFileReader.ReadSingle()
+			End If
 
 			aBone.theAimAtBone.basePos = New SourceVector()
-			aBone.theAimAtBone.basePos.x = Me.theInputFileReader.ReadSingle()
-			aBone.theAimAtBone.basePos.y = Me.theInputFileReader.ReadSingle()
-			aBone.theAimAtBone.basePos.z = Me.theInputFileReader.ReadSingle()
+			If Me.theMdlFileData.isBigEndian Then
+				aBone.theAimAtBone.basePos.x = ReadSingleBE()
+				aBone.theAimAtBone.basePos.y = ReadSingleBE()
+				aBone.theAimAtBone.basePos.z = ReadSingleBE()
+			Else
+				aBone.theAimAtBone.basePos.x = Me.theInputFileReader.ReadSingle()
+				aBone.theAimAtBone.basePos.y = Me.theInputFileReader.ReadSingle()
+				aBone.theAimAtBone.basePos.z = Me.theInputFileReader.ReadSingle()
+			End If
 
 			fileOffsetEnd = Me.theInputFileReader.BaseStream.Position - 1
 			Me.theMdlFileData.theFileSeekLog.Add(fileOffsetStart, fileOffsetEnd, "aBone.theAimAtBone")
@@ -616,24 +1004,48 @@ Public Class SourceMdlFile49
 			For j As Integer = 0 To aQuatInterpBone.triggerCount - 1
 				Dim aTrigger As New SourceMdlQuatInterpBoneInfo()
 
-				aTrigger.inverseToleranceAngle = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aTrigger.inverseToleranceAngle = ReadSingleBE()
+				Else
+					aTrigger.inverseToleranceAngle = Me.theInputFileReader.ReadSingle()
+				End If
 
 				aTrigger.trigger = New SourceQuaternion()
-				aTrigger.trigger.x = Me.theInputFileReader.ReadSingle()
-				aTrigger.trigger.y = Me.theInputFileReader.ReadSingle()
-				aTrigger.trigger.z = Me.theInputFileReader.ReadSingle()
-				aTrigger.trigger.w = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aTrigger.trigger.x = ReadSingleBE()
+					aTrigger.trigger.y = ReadSingleBE()
+					aTrigger.trigger.z = ReadSingleBE()
+					aTrigger.trigger.w = ReadSingleBE()
+				Else
+					aTrigger.trigger.x = Me.theInputFileReader.ReadSingle()
+					aTrigger.trigger.y = Me.theInputFileReader.ReadSingle()
+					aTrigger.trigger.z = Me.theInputFileReader.ReadSingle()
+					aTrigger.trigger.w = Me.theInputFileReader.ReadSingle()
+				End If
 
 				aTrigger.pos = New SourceVector()
-				aTrigger.pos.x = Me.theInputFileReader.ReadSingle()
-				aTrigger.pos.y = Me.theInputFileReader.ReadSingle()
-				aTrigger.pos.z = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aTrigger.pos.x = ReadSingleBE()
+					aTrigger.pos.y = ReadSingleBE()
+					aTrigger.pos.z = ReadSingleBE()
+				Else
+					aTrigger.pos.x = Me.theInputFileReader.ReadSingle()
+					aTrigger.pos.y = Me.theInputFileReader.ReadSingle()
+					aTrigger.pos.z = Me.theInputFileReader.ReadSingle()
+				End If
 
 				aTrigger.quat = New SourceQuaternion()
-				aTrigger.quat.x = Me.theInputFileReader.ReadSingle()
-				aTrigger.quat.y = Me.theInputFileReader.ReadSingle()
-				aTrigger.quat.z = Me.theInputFileReader.ReadSingle()
-				aTrigger.quat.w = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aTrigger.quat.x = ReadSingleBE()
+					aTrigger.quat.y = ReadSingleBE()
+					aTrigger.quat.z = ReadSingleBE()
+					aTrigger.quat.w = ReadSingleBE()
+				Else
+					aTrigger.quat.x = Me.theInputFileReader.ReadSingle()
+					aTrigger.quat.y = Me.theInputFileReader.ReadSingle()
+					aTrigger.quat.z = Me.theInputFileReader.ReadSingle()
+					aTrigger.quat.w = Me.theInputFileReader.ReadSingle()
+				End If
 
 				aQuatInterpBone.theTriggers.Add(aTrigger)
 			Next
@@ -652,52 +1064,98 @@ Public Class SourceMdlFile49
 		fileOffsetStart = Me.theInputFileReader.BaseStream.Position
 
 		aBone.theJiggleBone = New SourceMdlJiggleBone()
-		aBone.theJiggleBone.flags = Me.theInputFileReader.ReadInt32()
-		aBone.theJiggleBone.length = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.tipMass = Me.theInputFileReader.ReadSingle()
-
-		aBone.theJiggleBone.yawStiffness = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.yawDamping = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.pitchStiffness = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.pitchDamping = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.alongStiffness = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.alongDamping = Me.theInputFileReader.ReadSingle()
-
-		aBone.theJiggleBone.angleLimit = Me.theInputFileReader.ReadSingle()
-
-		aBone.theJiggleBone.minYaw = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.maxYaw = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.yawFriction = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.yawBounce = Me.theInputFileReader.ReadSingle()
-
-		aBone.theJiggleBone.minPitch = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.maxPitch = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.pitchFriction = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.pitchBounce = Me.theInputFileReader.ReadSingle()
-
-		aBone.theJiggleBone.baseMass = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.baseStiffness = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.baseDamping = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.baseMinLeft = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.baseMaxLeft = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.baseLeftFriction = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.baseMinUp = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.baseMaxUp = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.baseUpFriction = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.baseMinForward = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.baseMaxForward = Me.theInputFileReader.ReadSingle()
-		aBone.theJiggleBone.baseForwardFriction = Me.theInputFileReader.ReadSingle()
+		If Me.theMdlFileData.isBigEndian Then
+			aBone.theJiggleBone.flags = ReadInt32BE()
+			aBone.theJiggleBone.length = ReadSingleBE()
+			aBone.theJiggleBone.tipMass = ReadSingleBE()
+
+			aBone.theJiggleBone.yawStiffness = ReadSingleBE()
+			aBone.theJiggleBone.yawDamping = ReadSingleBE()
+			aBone.theJiggleBone.pitchStiffness = ReadSingleBE()
+			aBone.theJiggleBone.pitchDamping = ReadSingleBE()
+			aBone.theJiggleBone.alongStiffness = ReadSingleBE()
+			aBone.theJiggleBone.alongDamping = ReadSingleBE()
+
+			aBone.theJiggleBone.angleLimit = ReadSingleBE()
+
+			aBone.theJiggleBone.minYaw = ReadSingleBE()
+			aBone.theJiggleBone.maxYaw = ReadSingleBE()
+			aBone.theJiggleBone.yawFriction = ReadSingleBE()
+			aBone.theJiggleBone.yawBounce = ReadSingleBE()
+
+			aBone.theJiggleBone.minPitch = ReadSingleBE()
+			aBone.theJiggleBone.maxPitch = ReadSingleBE()
+			aBone.theJiggleBone.pitchFriction = ReadSingleBE()
+			aBone.theJiggleBone.pitchBounce = ReadSingleBE()
+
+			aBone.theJiggleBone.baseMass = ReadSingleBE()
+			aBone.theJiggleBone.baseStiffness = ReadSingleBE()
+			aBone.theJiggleBone.baseDamping = ReadSingleBE()
+			aBone.theJiggleBone.baseMinLeft = ReadSingleBE()
+			aBone.theJiggleBone.baseMaxLeft = ReadSingleBE()
+			aBone.theJiggleBone.baseLeftFriction = ReadSingleBE()
+			aBone.theJiggleBone.baseMinUp = ReadSingleBE()
+			aBone.theJiggleBone.baseMaxUp = ReadSingleBE()
+			aBone.theJiggleBone.baseUpFriction = ReadSingleBE()
+			aBone.theJiggleBone.baseMinForward = ReadSingleBE()
+			aBone.theJiggleBone.baseMaxForward = ReadSingleBE()
+			aBone.theJiggleBone.baseForwardFriction = ReadSingleBE()
+		Else
+			aBone.theJiggleBone.flags = Me.theInputFileReader.ReadInt32()
+			aBone.theJiggleBone.length = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.tipMass = Me.theInputFileReader.ReadSingle()
+
+			aBone.theJiggleBone.yawStiffness = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.yawDamping = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.pitchStiffness = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.pitchDamping = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.alongStiffness = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.alongDamping = Me.theInputFileReader.ReadSingle()
+
+			aBone.theJiggleBone.angleLimit = Me.theInputFileReader.ReadSingle()
+
+			aBone.theJiggleBone.minYaw = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.maxYaw = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.yawFriction = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.yawBounce = Me.theInputFileReader.ReadSingle()
+
+			aBone.theJiggleBone.minPitch = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.maxPitch = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.pitchFriction = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.pitchBounce = Me.theInputFileReader.ReadSingle()
+
+			aBone.theJiggleBone.baseMass = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.baseStiffness = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.baseDamping = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.baseMinLeft = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.baseMaxLeft = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.baseLeftFriction = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.baseMinUp = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.baseMaxUp = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.baseUpFriction = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.baseMinForward = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.baseMaxForward = Me.theInputFileReader.ReadSingle()
+			aBone.theJiggleBone.baseForwardFriction = Me.theInputFileReader.ReadSingle()
+		End If
 
 		'NOTE: How to determine when to read in these bytes that probably are only compiled with Source SDK Base 2013 MP and SP?
 		'      Only read these bytes if aBone.theJiggleBone.flags has "is_boing" set.
 		'      The only disadvantage is decompile-MDL log will show "unread bytes" when the flag is not set for models that have these bytes, 
 		'      but "unread bytes" often show up for alignment bytes anyway.
 		If (aBone.theJiggleBone.flags And SourceMdlJiggleBone.JIGGLE_IS_BOING) > 0 AndAlso (Me.theMdlFileData.version = 48 OrElse Me.theMdlFileData.version = 49) Then
-			aBone.theJiggleBone.boingImpactSpeed = Me.theInputFileReader.ReadSingle()
-			aBone.theJiggleBone.boingImpactAngle = Me.theInputFileReader.ReadSingle()
-			aBone.theJiggleBone.boingDampingRate = Me.theInputFileReader.ReadSingle()
-			aBone.theJiggleBone.boingFrequency = Me.theInputFileReader.ReadSingle()
-			aBone.theJiggleBone.boingAmplitude = Me.theInputFileReader.ReadSingle()
+			If Me.theMdlFileData.isBigEndian Then
+				aBone.theJiggleBone.boingImpactSpeed = ReadSingleBE()
+				aBone.theJiggleBone.boingImpactAngle = ReadSingleBE()
+				aBone.theJiggleBone.boingDampingRate = ReadSingleBE()
+				aBone.theJiggleBone.boingFrequency = ReadSingleBE()
+				aBone.theJiggleBone.boingAmplitude = ReadSingleBE()
+			Else
+				aBone.theJiggleBone.boingImpactSpeed = Me.theInputFileReader.ReadSingle()
+				aBone.theJiggleBone.boingImpactAngle = Me.theInputFileReader.ReadSingle()
+				aBone.theJiggleBone.boingDampingRate = Me.theInputFileReader.ReadSingle()
+				aBone.theJiggleBone.boingFrequency = Me.theInputFileReader.ReadSingle()
+				aBone.theJiggleBone.boingAmplitude = Me.theInputFileReader.ReadSingle()
+			End If
 		End If
 
 		fileOffsetEnd = Me.theInputFileReader.BaseStream.Position - 1
@@ -721,15 +1179,29 @@ Public Class SourceMdlFile49
 				boneControllerInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aBoneController As New SourceMdlBoneController()
 
-				aBoneController.boneIndex = Me.theInputFileReader.ReadInt32()
-				aBoneController.type = Me.theInputFileReader.ReadInt32()
-				aBoneController.startBlah = Me.theInputFileReader.ReadSingle()
-				aBoneController.endBlah = Me.theInputFileReader.ReadSingle()
-				aBoneController.restIndex = Me.theInputFileReader.ReadInt32()
-				aBoneController.inputField = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					aBoneController.boneIndex = ReadInt32BE()
+					aBoneController.type = ReadInt32BE()
+					aBoneController.startBlah = ReadSingleBE()
+					aBoneController.endBlah = ReadSingleBE()
+					aBoneController.restIndex = ReadInt32BE()
+					aBoneController.inputField = ReadInt32BE()
+				Else
+					aBoneController.boneIndex = Me.theInputFileReader.ReadInt32()
+					aBoneController.type = Me.theInputFileReader.ReadInt32()
+					aBoneController.startBlah = Me.theInputFileReader.ReadSingle()
+					aBoneController.endBlah = Me.theInputFileReader.ReadSingle()
+					aBoneController.restIndex = Me.theInputFileReader.ReadInt32()
+					aBoneController.inputField = Me.theInputFileReader.ReadInt32()
+				End If
+
 				If Me.theMdlFileData.version > 10 Then
 					For x As Integer = 0 To aBoneController.unused.Length - 1
-						aBoneController.unused(x) = Me.theInputFileReader.ReadInt32()
+						If Me.theMdlFileData.isBigEndian Then
+							aBoneController.unused(x) = ReadInt32BE()
+						Else
+							aBoneController.unused(x) = Me.theInputFileReader.ReadInt32()
+						End If
 					Next
 				End If
 
@@ -782,37 +1254,78 @@ Public Class SourceMdlFile49
 					anAttachment.name = Me.theInputFileReader.ReadChars(32)
 					anAttachment.theName = anAttachment.name
 					anAttachment.theName = StringClass.ConvertFromNullTerminatedOrFullLengthString(anAttachment.theName)
-					anAttachment.type = Me.theInputFileReader.ReadInt32()
-					anAttachment.bone = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						anAttachment.type = ReadInt32BE()
+						anAttachment.bone = ReadInt32BE()
+					Else
+						anAttachment.type = Me.theInputFileReader.ReadInt32()
+						anAttachment.bone = Me.theInputFileReader.ReadInt32()
+					End If
 
 					anAttachment.attachmentPoint = New SourceVector()
-					anAttachment.attachmentPoint.x = Me.theInputFileReader.ReadSingle()
-					anAttachment.attachmentPoint.y = Me.theInputFileReader.ReadSingle()
-					anAttachment.attachmentPoint.z = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						anAttachment.attachmentPoint.x = ReadSingleBE()
+						anAttachment.attachmentPoint.y = ReadSingleBE()
+						anAttachment.attachmentPoint.z = ReadSingleBE()
+					Else
+						anAttachment.attachmentPoint.x = Me.theInputFileReader.ReadSingle()
+						anAttachment.attachmentPoint.y = Me.theInputFileReader.ReadSingle()
+						anAttachment.attachmentPoint.z = Me.theInputFileReader.ReadSingle()
+					End If
+
 					For x As Integer = 0 To 2
 						anAttachment.vectors(x) = New SourceVector()
-						anAttachment.vectors(x).x = Me.theInputFileReader.ReadSingle()
-						anAttachment.vectors(x).y = Me.theInputFileReader.ReadSingle()
-						anAttachment.vectors(x).z = Me.theInputFileReader.ReadSingle()
+						If Me.theMdlFileData.isBigEndian Then
+							anAttachment.vectors(x).x = ReadSingleBE()
+							anAttachment.vectors(x).y = ReadSingleBE()
+							anAttachment.vectors(x).z = ReadSingleBE()
+						Else
+							anAttachment.vectors(x).x = Me.theInputFileReader.ReadSingle()
+							anAttachment.vectors(x).y = Me.theInputFileReader.ReadSingle()
+							anAttachment.vectors(x).z = Me.theInputFileReader.ReadSingle()
+						End If
 					Next
 				Else
-					anAttachment.nameOffset = Me.theInputFileReader.ReadInt32()
-					anAttachment.flags = Me.theInputFileReader.ReadInt32()
-					anAttachment.localBoneIndex = Me.theInputFileReader.ReadInt32()
-					anAttachment.localM11 = Me.theInputFileReader.ReadSingle()
-					anAttachment.localM12 = Me.theInputFileReader.ReadSingle()
-					anAttachment.localM13 = Me.theInputFileReader.ReadSingle()
-					anAttachment.localM14 = Me.theInputFileReader.ReadSingle()
-					anAttachment.localM21 = Me.theInputFileReader.ReadSingle()
-					anAttachment.localM22 = Me.theInputFileReader.ReadSingle()
-					anAttachment.localM23 = Me.theInputFileReader.ReadSingle()
-					anAttachment.localM24 = Me.theInputFileReader.ReadSingle()
-					anAttachment.localM31 = Me.theInputFileReader.ReadSingle()
-					anAttachment.localM32 = Me.theInputFileReader.ReadSingle()
-					anAttachment.localM33 = Me.theInputFileReader.ReadSingle()
-					anAttachment.localM34 = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						anAttachment.nameOffset = ReadInt32BE()
+						anAttachment.flags = ReadInt32BE()
+						anAttachment.localBoneIndex = ReadInt32BE()
+						anAttachment.localM11 = ReadSingleBE()
+						anAttachment.localM12 = ReadSingleBE()
+						anAttachment.localM13 = ReadSingleBE()
+						anAttachment.localM14 = ReadSingleBE()
+						anAttachment.localM21 = ReadSingleBE()
+						anAttachment.localM22 = ReadSingleBE()
+						anAttachment.localM23 = ReadSingleBE()
+						anAttachment.localM24 = ReadSingleBE()
+						anAttachment.localM31 = ReadSingleBE()
+						anAttachment.localM32 = ReadSingleBE()
+						anAttachment.localM33 = ReadSingleBE()
+						anAttachment.localM34 = ReadSingleBE()
+					Else
+						anAttachment.nameOffset = Me.theInputFileReader.ReadInt32()
+						anAttachment.flags = Me.theInputFileReader.ReadInt32()
+						anAttachment.localBoneIndex = Me.theInputFileReader.ReadInt32()
+						anAttachment.localM11 = Me.theInputFileReader.ReadSingle()
+						anAttachment.localM12 = Me.theInputFileReader.ReadSingle()
+						anAttachment.localM13 = Me.theInputFileReader.ReadSingle()
+						anAttachment.localM14 = Me.theInputFileReader.ReadSingle()
+						anAttachment.localM21 = Me.theInputFileReader.ReadSingle()
+						anAttachment.localM22 = Me.theInputFileReader.ReadSingle()
+						anAttachment.localM23 = Me.theInputFileReader.ReadSingle()
+						anAttachment.localM24 = Me.theInputFileReader.ReadSingle()
+						anAttachment.localM31 = Me.theInputFileReader.ReadSingle()
+						anAttachment.localM32 = Me.theInputFileReader.ReadSingle()
+						anAttachment.localM33 = Me.theInputFileReader.ReadSingle()
+						anAttachment.localM34 = Me.theInputFileReader.ReadSingle()
+					End If
+
 					For x As Integer = 0 To 7
-						anAttachment.unused(x) = Me.theInputFileReader.ReadInt32()
+						If Me.theMdlFileData.isBigEndian Then
+							anAttachment.unused(x) = ReadInt32BE()
+						Else
+							anAttachment.unused(x) = Me.theInputFileReader.ReadInt32()
+						End If
 					Next
 				End If
 
@@ -861,9 +1374,16 @@ Public Class SourceMdlFile49
 				For i As Integer = 0 To Me.theMdlFileData.hitboxSetCount - 1
 					hitboxSetInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 					Dim aHitboxSet As New SourceMdlHitboxSet()
-					aHitboxSet.nameOffset = Me.theInputFileReader.ReadInt32()
-					aHitboxSet.hitboxCount = Me.theInputFileReader.ReadInt32()
-					aHitboxSet.hitboxOffset = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						aHitboxSet.nameOffset = ReadInt32BE()
+						aHitboxSet.hitboxCount = ReadInt32BE()
+						aHitboxSet.hitboxOffset = ReadInt32BE()
+					Else
+						aHitboxSet.nameOffset = Me.theInputFileReader.ReadInt32()
+						aHitboxSet.hitboxCount = Me.theInputFileReader.ReadInt32()
+						aHitboxSet.hitboxOffset = Me.theInputFileReader.ReadInt32()
+					End If
+
 					Me.theMdlFileData.theHitboxSets.Add(aHitboxSet)
 
 					inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -916,22 +1436,44 @@ Public Class SourceMdlFile49
 				hitboxInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aHitbox As New SourceMdlHitbox()
 
-				aHitbox.boneIndex = Me.theInputFileReader.ReadInt32()
-				aHitbox.groupIndex = Me.theInputFileReader.ReadInt32()
-				aHitbox.boundingBoxMin.x = Me.theInputFileReader.ReadSingle()
-				aHitbox.boundingBoxMin.y = Me.theInputFileReader.ReadSingle()
-				aHitbox.boundingBoxMin.z = Me.theInputFileReader.ReadSingle()
-				aHitbox.boundingBoxMax.x = Me.theInputFileReader.ReadSingle()
-				aHitbox.boundingBoxMax.y = Me.theInputFileReader.ReadSingle()
-				aHitbox.boundingBoxMax.z = Me.theInputFileReader.ReadSingle()
-				aHitbox.nameOffset = Me.theInputFileReader.ReadInt32()
-				'NOTE: Roll (z) is first.
-				aHitbox.boundingBoxPitchYawRoll.z = Me.theInputFileReader.ReadSingle()
-				aHitbox.boundingBoxPitchYawRoll.x = Me.theInputFileReader.ReadSingle()
-				aHitbox.boundingBoxPitchYawRoll.y = Me.theInputFileReader.ReadSingle()
-				aHitbox.unknown = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aHitbox.boneIndex = ReadInt32BE()
+					aHitbox.groupIndex = ReadInt32BE()
+					aHitbox.boundingBoxMin.x = ReadSingleBE()
+					aHitbox.boundingBoxMin.y = ReadSingleBE()
+					aHitbox.boundingBoxMin.z = ReadSingleBE()
+					aHitbox.boundingBoxMax.x = ReadSingleBE()
+					aHitbox.boundingBoxMax.y = ReadSingleBE()
+					aHitbox.boundingBoxMax.z = ReadSingleBE()
+					aHitbox.nameOffset = ReadInt32BE()
+					'NOTE: Roll (z) is first.
+					aHitbox.boundingBoxPitchYawRoll.z = ReadSingleBE()
+					aHitbox.boundingBoxPitchYawRoll.x = ReadSingleBE()
+					aHitbox.boundingBoxPitchYawRoll.y = ReadSingleBE()
+					aHitbox.unknown = ReadSingleBE()
+				Else
+					aHitbox.boneIndex = Me.theInputFileReader.ReadInt32()
+					aHitbox.groupIndex = Me.theInputFileReader.ReadInt32()
+					aHitbox.boundingBoxMin.x = Me.theInputFileReader.ReadSingle()
+					aHitbox.boundingBoxMin.y = Me.theInputFileReader.ReadSingle()
+					aHitbox.boundingBoxMin.z = Me.theInputFileReader.ReadSingle()
+					aHitbox.boundingBoxMax.x = Me.theInputFileReader.ReadSingle()
+					aHitbox.boundingBoxMax.y = Me.theInputFileReader.ReadSingle()
+					aHitbox.boundingBoxMax.z = Me.theInputFileReader.ReadSingle()
+					aHitbox.nameOffset = Me.theInputFileReader.ReadInt32()
+					'NOTE: Roll (z) is first.
+					aHitbox.boundingBoxPitchYawRoll.z = Me.theInputFileReader.ReadSingle()
+					aHitbox.boundingBoxPitchYawRoll.x = Me.theInputFileReader.ReadSingle()
+					aHitbox.boundingBoxPitchYawRoll.y = Me.theInputFileReader.ReadSingle()
+					aHitbox.unknown = Me.theInputFileReader.ReadSingle()
+				End If
+
 				For x As Integer = 0 To aHitbox.unused_VERSION49.Length - 1
-					aHitbox.unused_VERSION49(x) = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						aHitbox.unused_VERSION49(x) = ReadInt32BE()
+					Else
+						aHitbox.unused_VERSION49(x) = Me.theInputFileReader.ReadInt32()
+					End If
 				Next
 
 				aHitboxSet.theHitboxes.Add(aHitbox)
@@ -1010,34 +1552,68 @@ Public Class SourceMdlFile49
 
 			anAnimationDesc.theOffsetStart = Me.theInputFileReader.BaseStream.Position
 
-			anAnimationDesc.baseHeaderOffset = Me.theInputFileReader.ReadInt32()
-			anAnimationDesc.nameOffset = Me.theInputFileReader.ReadInt32()
-			anAnimationDesc.fps = Me.theInputFileReader.ReadSingle()
-			anAnimationDesc.flags = Me.theInputFileReader.ReadInt32()
-			anAnimationDesc.frameCount = Me.theInputFileReader.ReadInt32()
-			anAnimationDesc.movementCount = Me.theInputFileReader.ReadInt32()
-			anAnimationDesc.movementOffset = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				anAnimationDesc.baseHeaderOffset = ReadInt32BE()
+				anAnimationDesc.nameOffset = ReadInt32BE()
+				anAnimationDesc.fps = ReadSingleBE()
+				anAnimationDesc.flags = ReadInt32BE()
+				anAnimationDesc.frameCount = ReadInt32BE()
+				anAnimationDesc.movementCount = ReadInt32BE()
+				anAnimationDesc.movementOffset = ReadInt32BE()
 
-			anAnimationDesc.ikRuleZeroFrameOffset_VERSION49 = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.ikRuleZeroFrameOffset_VERSION49 = ReadInt32BE()
+			Else
+				anAnimationDesc.baseHeaderOffset = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.nameOffset = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.fps = Me.theInputFileReader.ReadSingle()
+				anAnimationDesc.flags = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.frameCount = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.movementCount = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.movementOffset = Me.theInputFileReader.ReadInt32()
+
+				anAnimationDesc.ikRuleZeroFrameOffset_VERSION49 = Me.theInputFileReader.ReadInt32()
+			End If
 
 			For x As Integer = 0 To anAnimationDesc.unused1.Length - 1
-				anAnimationDesc.unused1(x) = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					anAnimationDesc.unused1(x) = ReadInt32BE()
+				Else
+					anAnimationDesc.unused1(x) = Me.theInputFileReader.ReadInt32()
+				End If
 			Next
 
-			anAnimationDesc.animBlock = Me.theInputFileReader.ReadInt32()
-			anAnimationDesc.animOffset = Me.theInputFileReader.ReadInt32()
-			anAnimationDesc.ikRuleCount = Me.theInputFileReader.ReadInt32()
-			anAnimationDesc.ikRuleOffset = Me.theInputFileReader.ReadInt32()
-			anAnimationDesc.animblockIkRuleOffset = Me.theInputFileReader.ReadInt32()
-			anAnimationDesc.localHierarchyCount = Me.theInputFileReader.ReadInt32()
-			anAnimationDesc.localHierarchyOffset = Me.theInputFileReader.ReadInt32()
-			anAnimationDesc.sectionOffset = Me.theInputFileReader.ReadInt32()
-			anAnimationDesc.sectionFrameCount = Me.theInputFileReader.ReadInt32()
-
-			anAnimationDesc.spanFrameCount = Me.theInputFileReader.ReadInt16()
-			anAnimationDesc.spanCount = Me.theInputFileReader.ReadInt16()
-			anAnimationDesc.spanOffset = Me.theInputFileReader.ReadInt32()
-			anAnimationDesc.spanStallTime = Me.theInputFileReader.ReadSingle()
+			If Me.theMdlFileData.isBigEndian Then
+				anAnimationDesc.animBlock = ReadInt32BE()
+				anAnimationDesc.animOffset = ReadInt32BE()
+				anAnimationDesc.ikRuleCount = ReadInt32BE()
+				anAnimationDesc.ikRuleOffset = ReadInt32BE()
+				anAnimationDesc.animblockIkRuleOffset = ReadInt32BE()
+				anAnimationDesc.localHierarchyCount = ReadInt32BE()
+				anAnimationDesc.localHierarchyOffset = ReadInt32BE()
+				anAnimationDesc.sectionOffset = ReadInt32BE()
+				anAnimationDesc.sectionFrameCount = ReadInt32BE()
+
+				anAnimationDesc.spanFrameCount = ReadInt16BE()
+				anAnimationDesc.spanCount = ReadInt16BE()
+				anAnimationDesc.spanOffset = ReadInt32BE()
+				anAnimationDesc.spanStallTime = ReadSingleBE()
+			Else
+				anAnimationDesc.animBlock = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.animOffset = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.ikRuleCount = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.ikRuleOffset = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.animblockIkRuleOffset = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.localHierarchyCount = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.localHierarchyOffset = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.sectionOffset = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.sectionFrameCount = Me.theInputFileReader.ReadInt32()
+
+				anAnimationDesc.spanFrameCount = Me.theInputFileReader.ReadInt16()
+				anAnimationDesc.spanCount = Me.theInputFileReader.ReadInt16()
+				anAnimationDesc.spanOffset = Me.theInputFileReader.ReadInt32()
+				anAnimationDesc.spanStallTime = Me.theInputFileReader.ReadSingle()
+			End If
+
 
 			Me.theMdlFileData.theAnimationDescs.Add(anAnimationDesc)
 
@@ -1284,11 +1860,22 @@ Public Class SourceMdlFile49
 
 			fileOffsetStart = Me.theInputFileReader.BaseStream.Position
 
-			aSectionOfAnimation.constantsOffset = Me.theInputFileReader.ReadInt32()
-			aSectionOfAnimation.frameOffset = Me.theInputFileReader.ReadInt32()
-			aSectionOfAnimation.frameLength = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				aSectionOfAnimation.constantsOffset = ReadInt32BE()
+				aSectionOfAnimation.frameOffset = ReadInt32BE()
+				aSectionOfAnimation.frameLength = ReadInt32BE()
+			Else
+				aSectionOfAnimation.constantsOffset = Me.theInputFileReader.ReadInt32()
+				aSectionOfAnimation.frameOffset = Me.theInputFileReader.ReadInt32()
+				aSectionOfAnimation.frameLength = Me.theInputFileReader.ReadInt32()
+			End If
+
 			For x As Integer = 0 To aSectionOfAnimation.unused.Length - 1
-				aSectionOfAnimation.unused(x) = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					aSectionOfAnimation.unused(x) = ReadInt32BE()
+				Else
+					aSectionOfAnimation.unused(x) = Me.theInputFileReader.ReadInt32()
+				End If
 			Next
 
 			fileOffsetEnd = Me.theInputFileReader.BaseStream.Position - 1
@@ -1324,24 +1911,46 @@ Public Class SourceMdlFile49
 					If (boneFlag And SourceAniFrameAnim49.STUDIO_FRAME_CONST_ROT2) > 0 Then
 						aBoneConstantInfo.theConstantRotation2 = New SourceQuaternion48bitsViaBytes()
 						aBoneConstantInfo.theConstantRotation2.theBytes = Me.theInputFileReader.ReadBytes(6)
+
+						If Me.theMdlFileData.isBigEndian Then
+							Array.Reverse(aBoneConstantInfo.theConstantRotation2.theBytes)
+						End If
 					End If
 					If (boneFlag And SourceAniFrameAnim49.STUDIO_FRAME_CONST_POS2) > 0 Then
 						aBoneConstantInfo.theConstantPosition2 = New SourceVector()
-						aBoneConstantInfo.theConstantPosition2.x = Me.theInputFileReader.ReadSingle()
-						aBoneConstantInfo.theConstantPosition2.y = Me.theInputFileReader.ReadSingle()
-						aBoneConstantInfo.theConstantPosition2.z = Me.theInputFileReader.ReadSingle()
+						If Me.theMdlFileData.isBigEndian Then
+							aBoneConstantInfo.theConstantPosition2.x = ReadSingleBE()
+							aBoneConstantInfo.theConstantPosition2.y = ReadSingleBE()
+							aBoneConstantInfo.theConstantPosition2.z = ReadSingleBE()
+						Else
+							aBoneConstantInfo.theConstantPosition2.x = Me.theInputFileReader.ReadSingle()
+							aBoneConstantInfo.theConstantPosition2.y = Me.theInputFileReader.ReadSingle()
+							aBoneConstantInfo.theConstantPosition2.z = Me.theInputFileReader.ReadSingle()
+						End If
 					End If
 					If (boneFlag And SourceAniFrameAnim49.STUDIO_FRAME_RAWROT) > 0 Then
 						aBoneConstantInfo.theConstantRawRot = New SourceQuaternion48bits()
-						aBoneConstantInfo.theConstantRawRot.theXInput = Me.theInputFileReader.ReadUInt16()
-						aBoneConstantInfo.theConstantRawRot.theYInput = Me.theInputFileReader.ReadUInt16()
-						aBoneConstantInfo.theConstantRawRot.theZWInput = Me.theInputFileReader.ReadUInt16()
+						If Me.theMdlFileData.isBigEndian Then
+							aBoneConstantInfo.theConstantRawRot.theXInput = ReadUInt16BE()
+							aBoneConstantInfo.theConstantRawRot.theYInput = ReadUInt16BE()
+							aBoneConstantInfo.theConstantRawRot.theZWInput = ReadUInt16BE()
+						Else
+							aBoneConstantInfo.theConstantRawRot.theXInput = Me.theInputFileReader.ReadUInt16()
+							aBoneConstantInfo.theConstantRawRot.theYInput = Me.theInputFileReader.ReadUInt16()
+							aBoneConstantInfo.theConstantRawRot.theZWInput = Me.theInputFileReader.ReadUInt16()
+						End If
 					End If
 					If (boneFlag And SourceAniFrameAnim49.STUDIO_FRAME_RAWPOS) > 0 Then
 						aBoneConstantInfo.theConstantRawPos = New SourceVector48bits()
-						aBoneConstantInfo.theConstantRawPos.theXInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
-						aBoneConstantInfo.theConstantRawPos.theYInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
-						aBoneConstantInfo.theConstantRawPos.theZInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
+						If Me.theMdlFileData.isBigEndian Then
+							aBoneConstantInfo.theConstantRawPos.theXInput.the16BitValue = ReadUInt16BE()
+							aBoneConstantInfo.theConstantRawPos.theYInput.the16BitValue = ReadUInt16BE()
+							aBoneConstantInfo.theConstantRawPos.theZInput.the16BitValue = ReadUInt16BE()
+						Else
+							aBoneConstantInfo.theConstantRawPos.theXInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
+							aBoneConstantInfo.theConstantRawPos.theYInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
+							aBoneConstantInfo.theConstantRawPos.theZInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
+						End If
 					End If
 				Next
 
@@ -1383,24 +1992,46 @@ Public Class SourceMdlFile49
 						If (boneFlag And SourceAniFrameAnim49.STUDIO_FRAME_ANIM_ROT2) > 0 Then
 							aBoneFrameDataInfo.theAnimRotationUnknown = New SourceQuaternion48bitsViaBytes()
 							aBoneFrameDataInfo.theAnimRotationUnknown.theBytes = Me.theInputFileReader.ReadBytes(6)
+
+							If Me.theMdlFileData.isBigEndian Then
+								Array.Reverse(aBoneFrameDataInfo.theAnimRotationUnknown.theBytes)
+							End If
 						End If
 						If (boneFlag And SourceAniFrameAnim49.STUDIO_FRAME_ANIMROT) > 0 Then
 							aBoneFrameDataInfo.theAnimRotation = New SourceQuaternion48bits()
-							aBoneFrameDataInfo.theAnimRotation.theXInput = Me.theInputFileReader.ReadUInt16()
-							aBoneFrameDataInfo.theAnimRotation.theYInput = Me.theInputFileReader.ReadUInt16()
-							aBoneFrameDataInfo.theAnimRotation.theZWInput = Me.theInputFileReader.ReadUInt16()
+							If Me.theMdlFileData.isBigEndian Then
+								aBoneFrameDataInfo.theAnimRotation.theXInput = ReadUInt16BE()
+								aBoneFrameDataInfo.theAnimRotation.theYInput = ReadUInt16BE()
+								aBoneFrameDataInfo.theAnimRotation.theZWInput = ReadUInt16BE()
+							Else
+								aBoneFrameDataInfo.theAnimRotation.theXInput = Me.theInputFileReader.ReadUInt16()
+								aBoneFrameDataInfo.theAnimRotation.theYInput = Me.theInputFileReader.ReadUInt16()
+								aBoneFrameDataInfo.theAnimRotation.theZWInput = Me.theInputFileReader.ReadUInt16()
+							End If
 						End If
 						If (boneFlag And SourceAniFrameAnim49.STUDIO_FRAME_ANIMPOS) > 0 Then
 							aBoneFrameDataInfo.theAnimPosition = New SourceVector48bits()
-							aBoneFrameDataInfo.theAnimPosition.theXInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
-							aBoneFrameDataInfo.theAnimPosition.theYInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
-							aBoneFrameDataInfo.theAnimPosition.theZInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
+							If Me.theMdlFileData.isBigEndian Then
+								aBoneFrameDataInfo.theAnimPosition.theXInput.the16BitValue = ReadUInt16BE()
+								aBoneFrameDataInfo.theAnimPosition.theYInput.the16BitValue = ReadUInt16BE()
+								aBoneFrameDataInfo.theAnimPosition.theZInput.the16BitValue = ReadUInt16BE()
+							Else
+								aBoneFrameDataInfo.theAnimPosition.theXInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
+								aBoneFrameDataInfo.theAnimPosition.theYInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
+								aBoneFrameDataInfo.theAnimPosition.theZInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
+							End If
 						End If
 						If (boneFlag And SourceAniFrameAnim49.STUDIO_FRAME_FULLANIMPOS) > 0 Then
 							aBoneFrameDataInfo.theFullAnimPosition = New SourceVector()
-							aBoneFrameDataInfo.theFullAnimPosition.x = Me.theInputFileReader.ReadSingle()
-							aBoneFrameDataInfo.theFullAnimPosition.y = Me.theInputFileReader.ReadSingle()
-							aBoneFrameDataInfo.theFullAnimPosition.z = Me.theInputFileReader.ReadSingle()
+							If Me.theMdlFileData.isBigEndian Then
+								aBoneFrameDataInfo.theFullAnimPosition.x = ReadSingleBE()
+								aBoneFrameDataInfo.theFullAnimPosition.y = ReadSingleBE()
+								aBoneFrameDataInfo.theFullAnimPosition.z = ReadSingleBE()
+							Else
+								aBoneFrameDataInfo.theFullAnimPosition.x = Me.theInputFileReader.ReadSingle()
+								aBoneFrameDataInfo.theFullAnimPosition.y = Me.theInputFileReader.ReadSingle()
+								aBoneFrameDataInfo.theFullAnimPosition.z = Me.theInputFileReader.ReadSingle()
+							End If
 						End If
 						'If (boneFlag And SourceAniFrameAnim.STUDIO_FRAME_ANIM_ROT2) > 0 Then
 						'	aBoneFrameDataInfo.theAnimRotationUnknown = New SourceQuaternion48bitsViaBytes()
@@ -1475,7 +2106,12 @@ Public Class SourceMdlFile49
 
 			anAnimation.boneIndex = boneIndex
 			anAnimation.flags = Me.theInputFileReader.ReadByte()
-			anAnimation.nextSourceMdlAnimationOffset = Me.theInputFileReader.ReadInt16()
+			If Me.theMdlFileData.isBigEndian Then
+				anAnimation.nextSourceMdlAnimationOffset = ReadInt16BE()
+			Else
+				anAnimation.nextSourceMdlAnimationOffset = Me.theInputFileReader.ReadInt16()
+			End If
+
 
 			'DEBUG:
 			If (anAnimation.flags And &H40) > 0 Then
@@ -1491,19 +2127,35 @@ Public Class SourceMdlFile49
 				anAnimation.theRot64bits = New SourceQuaternion64bits()
 				anAnimation.theRot64bits.theBytes = Me.theInputFileReader.ReadBytes(8)
 
+				If Me.theMdlFileData.isBigEndian Then
+					Array.Reverse(anAnimation.theRot64bits.theBytes)
+				End If
+
 				'Me.DebugQuaternion(anAnimation.theRot64)
 			End If
 			If (anAnimation.flags And SourceMdlAnimation.STUDIO_ANIM_RAWROT) > 0 Then
 				anAnimation.theRot48bits = New SourceQuaternion48bits()
-				anAnimation.theRot48bits.theXInput = Me.theInputFileReader.ReadUInt16()
-				anAnimation.theRot48bits.theYInput = Me.theInputFileReader.ReadUInt16()
-				anAnimation.theRot48bits.theZWInput = Me.theInputFileReader.ReadUInt16()
+				If Me.theMdlFileData.isBigEndian Then
+					anAnimation.theRot48bits.theXInput = ReadUInt16BE()
+					anAnimation.theRot48bits.theYInput = ReadUInt16BE()
+					anAnimation.theRot48bits.theZWInput = ReadUInt16BE()
+				Else
+					anAnimation.theRot48bits.theXInput = Me.theInputFileReader.ReadUInt16()
+					anAnimation.theRot48bits.theYInput = Me.theInputFileReader.ReadUInt16()
+					anAnimation.theRot48bits.theZWInput = Me.theInputFileReader.ReadUInt16()
+				End If
 			End If
 			If (anAnimation.flags And SourceMdlAnimation.STUDIO_ANIM_RAWPOS) > 0 Then
 				anAnimation.thePos = New SourceVector48bits()
-				anAnimation.thePos.theXInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
-				anAnimation.thePos.theYInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
-				anAnimation.thePos.theZInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
+				If Me.theMdlFileData.isBigEndian Then
+					anAnimation.thePos.theXInput.the16BitValue = ReadUInt16BE()
+					anAnimation.thePos.theYInput.the16BitValue = ReadUInt16BE()
+					anAnimation.thePos.theZInput.the16BitValue = ReadUInt16BE()
+				Else
+					anAnimation.thePos.theXInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
+					anAnimation.thePos.theYInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
+					anAnimation.thePos.theZInput.the16BitValue = Me.theInputFileReader.ReadUInt16()
+				End If
 			End If
 
 			animValuePointerInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -1513,17 +2165,32 @@ Public Class SourceMdlFile49
 				rotValuePointerInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				anAnimation.theRotV = New SourceMdlAnimationValuePointer()
 
-				anAnimation.theRotV.animXValueOffset = Me.theInputFileReader.ReadInt16()
+				If Me.theMdlFileData.isBigEndian Then
+					anAnimation.theRotV.animXValueOffset = ReadInt16BE()
+				Else
+					anAnimation.theRotV.animXValueOffset = Me.theInputFileReader.ReadInt16()
+				End If
+
 				If anAnimation.theRotV.theAnimXValues Is Nothing Then
 					anAnimation.theRotV.theAnimXValues = New List(Of SourceMdlAnimationValue)()
 				End If
 
-				anAnimation.theRotV.animYValueOffset = Me.theInputFileReader.ReadInt16()
+				If Me.theMdlFileData.isBigEndian Then
+					anAnimation.theRotV.animYValueOffset = ReadInt16BE()
+				Else
+					anAnimation.theRotV.animYValueOffset = Me.theInputFileReader.ReadInt16()
+				End If
+
 				If anAnimation.theRotV.theAnimYValues Is Nothing Then
 					anAnimation.theRotV.theAnimYValues = New List(Of SourceMdlAnimationValue)()
 				End If
 
-				anAnimation.theRotV.animZValueOffset = Me.theInputFileReader.ReadInt16()
+				If Me.theMdlFileData.isBigEndian Then
+					anAnimation.theRotV.animZValueOffset = ReadInt16BE()
+				Else
+					anAnimation.theRotV.animZValueOffset = Me.theInputFileReader.ReadInt16()
+				End If
+
 				If anAnimation.theRotV.theAnimZValues Is Nothing Then
 					anAnimation.theRotV.theAnimZValues = New List(Of SourceMdlAnimationValue)()
 				End If
@@ -1532,17 +2199,32 @@ Public Class SourceMdlFile49
 				posValuePointerInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				anAnimation.thePosV = New SourceMdlAnimationValuePointer()
 
-				anAnimation.thePosV.animXValueOffset = Me.theInputFileReader.ReadInt16()
+				If Me.theMdlFileData.isBigEndian Then
+					anAnimation.thePosV.animXValueOffset = ReadInt16BE()
+				Else
+					anAnimation.thePosV.animXValueOffset = Me.theInputFileReader.ReadInt16()
+				End If
+
 				If anAnimation.thePosV.theAnimXValues Is Nothing Then
 					anAnimation.thePosV.theAnimXValues = New List(Of SourceMdlAnimationValue)()
 				End If
 
-				anAnimation.thePosV.animYValueOffset = Me.theInputFileReader.ReadInt16()
+				If Me.theMdlFileData.isBigEndian Then
+					anAnimation.thePosV.animYValueOffset = ReadInt16BE()
+				Else
+					anAnimation.thePosV.animYValueOffset = Me.theInputFileReader.ReadInt16()
+				End If
+
 				If anAnimation.thePosV.theAnimYValues Is Nothing Then
 					anAnimation.thePosV.theAnimYValues = New List(Of SourceMdlAnimationValue)()
 				End If
 
-				anAnimation.thePosV.animZValueOffset = Me.theInputFileReader.ReadInt16()
+				If Me.theMdlFileData.isBigEndian Then
+					anAnimation.thePosV.animZValueOffset = ReadInt16BE()
+				Else
+					anAnimation.thePosV.animZValueOffset = Me.theInputFileReader.ReadInt16()
+				End If
+
 				If anAnimation.thePosV.theAnimZValues Is Nothing Then
 					anAnimation.thePosV.theAnimZValues = New List(Of SourceMdlAnimationValue)()
 				End If
@@ -1787,7 +2469,9 @@ Public Class SourceMdlFile49
 		frameCountRemainingToBeChecked = frameCount
 		accumulatedTotal = 0
 		While (frameCountRemainingToBeChecked > 0)
+			' This value is also little endian on Xbox 360 models
 			animValue.value = Me.theInputFileReader.ReadInt16()
+
 			currentTotal = animValue.total
 			accumulatedTotal += currentTotal
 			If currentTotal = 0 Then
@@ -1799,7 +2483,11 @@ Public Class SourceMdlFile49
 
 			validCount = animValue.valid
 			For i As Integer = 1 To validCount
-				animValue.value = Me.theInputFileReader.ReadInt16()
+				If Me.theMdlFileData.isBigEndian Then
+					animValue.value = ReadInt16BE()
+				Else
+					animValue.value = Me.theInputFileReader.ReadInt16()
+				End If
 				theAnimValues.Add(animValue)
 			Next
 		End While
@@ -1851,49 +2539,100 @@ Public Class SourceMdlFile49
 				ikRuleInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim anIkRule As New SourceMdlIkRule()
 
-				anIkRule.index = Me.theInputFileReader.ReadInt32()
-				anIkRule.type = Me.theInputFileReader.ReadInt32()
-				anIkRule.chain = Me.theInputFileReader.ReadInt32()
-				anIkRule.bone = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					anIkRule.index = ReadInt32BE()
+					anIkRule.type = ReadInt32BE()
+					anIkRule.chain = ReadInt32BE()
+					anIkRule.bone = ReadInt32BE()
 
-				anIkRule.slot = Me.theInputFileReader.ReadInt32()
-				anIkRule.height = Me.theInputFileReader.ReadSingle()
-				anIkRule.radius = Me.theInputFileReader.ReadSingle()
-				anIkRule.floor = Me.theInputFileReader.ReadSingle()
+					anIkRule.slot = ReadInt32BE()
+					anIkRule.height = ReadSingleBE()
+					anIkRule.radius = ReadSingleBE()
+					anIkRule.floor = ReadSingleBE()
+				Else
+					anIkRule.index = Me.theInputFileReader.ReadInt32()
+					anIkRule.type = Me.theInputFileReader.ReadInt32()
+					anIkRule.chain = Me.theInputFileReader.ReadInt32()
+					anIkRule.bone = Me.theInputFileReader.ReadInt32()
+
+					anIkRule.slot = Me.theInputFileReader.ReadInt32()
+					anIkRule.height = Me.theInputFileReader.ReadSingle()
+					anIkRule.radius = Me.theInputFileReader.ReadSingle()
+					anIkRule.floor = Me.theInputFileReader.ReadSingle()
+				End If
 
 				anIkRule.pos = New SourceVector()
-				anIkRule.pos.x = Me.theInputFileReader.ReadSingle()
-				anIkRule.pos.y = Me.theInputFileReader.ReadSingle()
-				anIkRule.pos.z = Me.theInputFileReader.ReadSingle()
-				anIkRule.q = New SourceQuaternion()
-				anIkRule.q.x = Me.theInputFileReader.ReadSingle()
-				anIkRule.q.y = Me.theInputFileReader.ReadSingle()
-				anIkRule.q.z = Me.theInputFileReader.ReadSingle()
-				anIkRule.q.w = Me.theInputFileReader.ReadSingle()
-
-				anIkRule.compressedIkErrorOffset = Me.theInputFileReader.ReadInt32()
-				anIkRule.unused2 = Me.theInputFileReader.ReadInt32()
-				anIkRule.ikErrorIndexStart = Me.theInputFileReader.ReadInt32()
-				anIkRule.ikErrorOffset = Me.theInputFileReader.ReadInt32()
-
-				anIkRule.influenceStart = Me.theInputFileReader.ReadSingle()
-				anIkRule.influencePeak = Me.theInputFileReader.ReadSingle()
-				anIkRule.influenceTail = Me.theInputFileReader.ReadSingle()
-				anIkRule.influenceEnd = Me.theInputFileReader.ReadSingle()
-
-				anIkRule.unused3 = Me.theInputFileReader.ReadSingle()
-				anIkRule.contact = Me.theInputFileReader.ReadSingle()
-				anIkRule.drop = Me.theInputFileReader.ReadSingle()
-				anIkRule.top = Me.theInputFileReader.ReadSingle()
-
-				anIkRule.unused6 = Me.theInputFileReader.ReadInt32()
-				anIkRule.unused7 = Me.theInputFileReader.ReadInt32()
-				anIkRule.unused8 = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					anIkRule.pos.x = ReadSingleBE()
+					anIkRule.pos.y = ReadSingleBE()
+					anIkRule.pos.z = ReadSingleBE()
+				Else
+					anIkRule.pos.x = Me.theInputFileReader.ReadSingle()
+					anIkRule.pos.y = Me.theInputFileReader.ReadSingle()
+					anIkRule.pos.z = Me.theInputFileReader.ReadSingle()
+				End If
 
-				anIkRule.attachmentNameOffset = Me.theInputFileReader.ReadInt32()
+				anIkRule.q = New SourceQuaternion()
+				If Me.theMdlFileData.isBigEndian Then
+					anIkRule.q.x = ReadSingleBE()
+					anIkRule.q.y = ReadSingleBE()
+					anIkRule.q.z = ReadSingleBE()
+					anIkRule.q.w = ReadSingleBE()
+
+					anIkRule.compressedIkErrorOffset = ReadInt32BE()
+					anIkRule.unused2 = ReadInt32BE()
+					anIkRule.ikErrorIndexStart = ReadInt32BE()
+					anIkRule.ikErrorOffset = ReadInt32BE()
+
+					anIkRule.influenceStart = ReadSingleBE()
+					anIkRule.influencePeak = ReadSingleBE()
+					anIkRule.influenceTail = ReadSingleBE()
+					anIkRule.influenceEnd = ReadSingleBE()
+
+					anIkRule.unused3 = ReadSingleBE()
+					anIkRule.contact = ReadSingleBE()
+					anIkRule.drop = ReadSingleBE()
+					anIkRule.top = ReadSingleBE()
+
+					anIkRule.unused6 = ReadInt32BE()
+					anIkRule.unused7 = ReadInt32BE()
+					anIkRule.unused8 = ReadInt32BE()
+
+					anIkRule.attachmentNameOffset = ReadInt32BE()
+				Else
+					anIkRule.q.x = Me.theInputFileReader.ReadSingle()
+					anIkRule.q.y = Me.theInputFileReader.ReadSingle()
+					anIkRule.q.z = Me.theInputFileReader.ReadSingle()
+					anIkRule.q.w = Me.theInputFileReader.ReadSingle()
+
+					anIkRule.compressedIkErrorOffset = Me.theInputFileReader.ReadInt32()
+					anIkRule.unused2 = Me.theInputFileReader.ReadInt32()
+					anIkRule.ikErrorIndexStart = Me.theInputFileReader.ReadInt32()
+					anIkRule.ikErrorOffset = Me.theInputFileReader.ReadInt32()
+
+					anIkRule.influenceStart = Me.theInputFileReader.ReadSingle()
+					anIkRule.influencePeak = Me.theInputFileReader.ReadSingle()
+					anIkRule.influenceTail = Me.theInputFileReader.ReadSingle()
+					anIkRule.influenceEnd = Me.theInputFileReader.ReadSingle()
+
+					anIkRule.unused3 = Me.theInputFileReader.ReadSingle()
+					anIkRule.contact = Me.theInputFileReader.ReadSingle()
+					anIkRule.drop = Me.theInputFileReader.ReadSingle()
+					anIkRule.top = Me.theInputFileReader.ReadSingle()
+
+					anIkRule.unused6 = Me.theInputFileReader.ReadInt32()
+					anIkRule.unused7 = Me.theInputFileReader.ReadInt32()
+					anIkRule.unused8 = Me.theInputFileReader.ReadInt32()
+
+					anIkRule.attachmentNameOffset = Me.theInputFileReader.ReadInt32()
+				End If
 
 				For x As Integer = 0 To anIkRule.unused.Length - 1
-					anIkRule.unused(x) = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						anIkRule.unused(x) = ReadInt32BE()
+					Else
+						anIkRule.unused(x) = Me.theInputFileReader.ReadInt32()
+					End If
 				Next
 
 				anAnimationDesc.theIkRules.Add(anIkRule)
@@ -1966,7 +2705,11 @@ Public Class SourceMdlFile49
 		' First, read the scale data.
 		For k As Integer = 0 To anIkRule.theCompressedIkError.scale.Length - 1
 			kInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
-			anIkRule.theCompressedIkError.scale(k) = Me.theInputFileReader.ReadSingle()
+			If Me.theMdlFileData.isBigEndian Then
+				anIkRule.theCompressedIkError.scale(k) = ReadSingleBE()
+			Else
+				anIkRule.theCompressedIkError.scale(k) = Me.theInputFileReader.ReadSingle()
+			End If
 
 			fileOffsetEnd = Me.theInputFileReader.BaseStream.Position - 1
 			Me.theMdlFileData.theFileSeekLog.Add(kInputFileStreamPosition, fileOffsetEnd, "anIkRule.theCompressedIkError [ikRuleIndex = " + ikRuleIndex.ToString() + "] [scale = " + anIkRule.theCompressedIkError.scale(k).ToString() + "]")
@@ -1975,7 +2718,11 @@ Public Class SourceMdlFile49
 		' Second, read the offset data.
 		For k As Integer = 0 To anIkRule.theCompressedIkError.offset.Length - 1
 			kInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
-			anIkRule.theCompressedIkError.offset(k) = Me.theInputFileReader.ReadInt16()
+			If Me.theMdlFileData.isBigEndian Then
+				anIkRule.theCompressedIkError.offset(k) = ReadInt16BE()
+			Else
+				anIkRule.theCompressedIkError.offset(k) = Me.theInputFileReader.ReadInt16()
+			End If
 
 			fileOffsetEnd = Me.theInputFileReader.BaseStream.Position - 1
 			Me.theMdlFileData.theFileSeekLog.Add(kInputFileStreamPosition, fileOffsetEnd, "anIkRule.theCompressedIkError [ikRuleIndex = " + ikRuleIndex.ToString() + "] [offset = " + anIkRule.theCompressedIkError.offset(k).ToString() + "]")
@@ -2024,8 +2771,14 @@ Public Class SourceMdlFile49
 			'animSectionInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 
 			Dim anAnimSection As New SourceMdlAnimationSection()
-			anAnimSection.animBlock = Me.theInputFileReader.ReadInt32()
-			anAnimSection.animOffset = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				anAnimSection.animBlock = ReadInt32BE()
+				anAnimSection.animOffset = ReadInt32BE()
+			Else
+				anAnimSection.animBlock = Me.theInputFileReader.ReadInt32()
+				anAnimSection.animOffset = Me.theInputFileReader.ReadInt32()
+			End If
+
 			anAnimationDesc.theSections.Add(anAnimSection)
 
 			'inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -2066,20 +2819,41 @@ Public Class SourceMdlFile49
 				movementInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aMovement As New SourceMdlMovement()
 
-				aMovement.endframeIndex = Me.theInputFileReader.ReadInt32()
-				aMovement.motionFlags = Me.theInputFileReader.ReadInt32()
-				aMovement.v0 = Me.theInputFileReader.ReadSingle()
-				aMovement.v1 = Me.theInputFileReader.ReadSingle()
-				aMovement.angle = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aMovement.endframeIndex = ReadInt32BE()
+					aMovement.motionFlags = ReadInt32BE()
+					aMovement.v0 = ReadSingleBE()
+					aMovement.v1 = ReadSingleBE()
+					aMovement.angle = ReadSingleBE()
+				Else
+					aMovement.endframeIndex = Me.theInputFileReader.ReadInt32()
+					aMovement.motionFlags = Me.theInputFileReader.ReadInt32()
+					aMovement.v0 = Me.theInputFileReader.ReadSingle()
+					aMovement.v1 = Me.theInputFileReader.ReadSingle()
+					aMovement.angle = Me.theInputFileReader.ReadSingle()
+				End If
 
 				aMovement.vector = New SourceVector()
-				aMovement.vector.x = Me.theInputFileReader.ReadSingle()
-				aMovement.vector.y = Me.theInputFileReader.ReadSingle()
-				aMovement.vector.z = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aMovement.vector.x = ReadSingleBE()
+					aMovement.vector.y = ReadSingleBE()
+					aMovement.vector.z = ReadSingleBE()
+				Else
+					aMovement.vector.x = Me.theInputFileReader.ReadSingle()
+					aMovement.vector.y = Me.theInputFileReader.ReadSingle()
+					aMovement.vector.z = Me.theInputFileReader.ReadSingle()
+				End If
+
 				aMovement.position = New SourceVector()
-				aMovement.position.x = Me.theInputFileReader.ReadSingle()
-				aMovement.position.y = Me.theInputFileReader.ReadSingle()
-				aMovement.position.z = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aMovement.position.x = ReadSingleBE()
+					aMovement.position.y = ReadSingleBE()
+					aMovement.position.z = ReadSingleBE()
+				Else
+					aMovement.position.x = Me.theInputFileReader.ReadSingle()
+					aMovement.position.y = Me.theInputFileReader.ReadSingle()
+					aMovement.position.z = Me.theInputFileReader.ReadSingle()
+				End If
 
 				anAnimationDesc.theMovements.Add(aMovement)
 			Next
@@ -2103,16 +2877,32 @@ Public Class SourceMdlFile49
 				localHieararchyInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aLocalHierarchy As New SourceMdlLocalHierarchy()
 
-				aLocalHierarchy.boneIndex = Me.theInputFileReader.ReadInt32()
-				aLocalHierarchy.boneNewParentIndex = Me.theInputFileReader.ReadInt32()
-				aLocalHierarchy.startInfluence = Me.theInputFileReader.ReadSingle()
-				aLocalHierarchy.peakInfluence = Me.theInputFileReader.ReadSingle()
-				aLocalHierarchy.tailInfluence = Me.theInputFileReader.ReadSingle()
-				aLocalHierarchy.endInfluence = Me.theInputFileReader.ReadSingle()
-				aLocalHierarchy.startFrameIndex = Me.theInputFileReader.ReadInt32()
-				aLocalHierarchy.localAnimOffset = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					aLocalHierarchy.boneIndex = ReadInt32BE()
+					aLocalHierarchy.boneNewParentIndex = ReadInt32BE()
+					aLocalHierarchy.startInfluence = ReadSingleBE()
+					aLocalHierarchy.peakInfluence = ReadSingleBE()
+					aLocalHierarchy.tailInfluence = ReadSingleBE()
+					aLocalHierarchy.endInfluence = ReadSingleBE()
+					aLocalHierarchy.startFrameIndex = ReadInt32BE()
+					aLocalHierarchy.localAnimOffset = ReadInt32BE()
+				Else
+					aLocalHierarchy.boneIndex = Me.theInputFileReader.ReadInt32()
+					aLocalHierarchy.boneNewParentIndex = Me.theInputFileReader.ReadInt32()
+					aLocalHierarchy.startInfluence = Me.theInputFileReader.ReadSingle()
+					aLocalHierarchy.peakInfluence = Me.theInputFileReader.ReadSingle()
+					aLocalHierarchy.tailInfluence = Me.theInputFileReader.ReadSingle()
+					aLocalHierarchy.endInfluence = Me.theInputFileReader.ReadSingle()
+					aLocalHierarchy.startFrameIndex = Me.theInputFileReader.ReadInt32()
+					aLocalHierarchy.localAnimOffset = Me.theInputFileReader.ReadInt32()
+				End If
+
 				For x As Integer = 0 To aLocalHierarchy.unused.Length - 1
-					aLocalHierarchy.unused(x) = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						aLocalHierarchy.unused(x) = ReadInt32BE()
+					Else
+						aLocalHierarchy.unused(x) = Me.theInputFileReader.ReadInt32()
+					End If
 				Next
 
 				anAnimationDesc.theLocalHierarchies.Add(aLocalHierarchy)
@@ -2145,76 +2935,151 @@ Public Class SourceMdlFile49
 					seqInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 					Dim aSeqDesc As New SourceMdlSequenceDesc()
 
-					aSeqDesc.baseHeaderOffset = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.nameOffset = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.activityNameOffset = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.flags = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.activity = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.activityWeight = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.eventCount = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.eventOffset = Me.theInputFileReader.ReadInt32()
-
-					aSeqDesc.bbMin.x = Me.theInputFileReader.ReadSingle()
-					aSeqDesc.bbMin.y = Me.theInputFileReader.ReadSingle()
-					aSeqDesc.bbMin.z = Me.theInputFileReader.ReadSingle()
-					aSeqDesc.bbMax.x = Me.theInputFileReader.ReadSingle()
-					aSeqDesc.bbMax.y = Me.theInputFileReader.ReadSingle()
-					aSeqDesc.bbMax.z = Me.theInputFileReader.ReadSingle()
-
-					aSeqDesc.blendCount = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.animIndexOffset = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.movementIndex = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.groupSize(0) = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.groupSize(1) = Me.theInputFileReader.ReadInt32()
-
-					aSeqDesc.paramIndex(0) = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.paramIndex(1) = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.paramStart(0) = Me.theInputFileReader.ReadSingle()
-					aSeqDesc.paramStart(1) = Me.theInputFileReader.ReadSingle()
-					aSeqDesc.paramEnd(0) = Me.theInputFileReader.ReadSingle()
-					aSeqDesc.paramEnd(1) = Me.theInputFileReader.ReadSingle()
-					aSeqDesc.paramParent = Me.theInputFileReader.ReadInt32()
-
-					aSeqDesc.fadeInTime = Me.theInputFileReader.ReadSingle()
-					aSeqDesc.fadeOutTime = Me.theInputFileReader.ReadSingle()
-
-					aSeqDesc.localEntryNodeIndex = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.localExitNodeIndex = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.nodeFlags = Me.theInputFileReader.ReadInt32()
-
-					aSeqDesc.entryPhase = Me.theInputFileReader.ReadSingle()
-					aSeqDesc.exitPhase = Me.theInputFileReader.ReadSingle()
-					aSeqDesc.lastFrame = Me.theInputFileReader.ReadSingle()
-
-					aSeqDesc.nextSeq = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.pose = Me.theInputFileReader.ReadInt32()
-
-					aSeqDesc.ikRuleCount = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.autoLayerCount = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.autoLayerOffset = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.weightOffset = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.poseKeyOffset = Me.theInputFileReader.ReadInt32()
-
-					aSeqDesc.ikLockCount = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.ikLockOffset = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.keyValueOffset = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.keyValueSize = Me.theInputFileReader.ReadInt32()
-					aSeqDesc.cyclePoseIndex = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						aSeqDesc.baseHeaderOffset = ReadInt32BE()
+						aSeqDesc.nameOffset = ReadInt32BE()
+						aSeqDesc.activityNameOffset = ReadInt32BE()
+						aSeqDesc.flags = ReadInt32BE()
+						aSeqDesc.activity = ReadInt32BE()
+						aSeqDesc.activityWeight = ReadInt32BE()
+						aSeqDesc.eventCount = ReadInt32BE()
+						aSeqDesc.eventOffset = ReadInt32BE()
+
+						aSeqDesc.bbMin.x = ReadSingleBE()
+						aSeqDesc.bbMin.y = ReadSingleBE()
+						aSeqDesc.bbMin.z = ReadSingleBE()
+						aSeqDesc.bbMax.x = ReadSingleBE()
+						aSeqDesc.bbMax.y = ReadSingleBE()
+						aSeqDesc.bbMax.z = ReadSingleBE()
+
+						aSeqDesc.blendCount = ReadInt32BE()
+						aSeqDesc.animIndexOffset = ReadInt32BE()
+						aSeqDesc.movementIndex = ReadInt32BE()
+						aSeqDesc.groupSize(0) = ReadInt32BE()
+						aSeqDesc.groupSize(1) = ReadInt32BE()
+
+						aSeqDesc.paramIndex(0) = ReadInt32BE()
+						aSeqDesc.paramIndex(1) = ReadInt32BE()
+						aSeqDesc.paramStart(0) = ReadSingleBE()
+						aSeqDesc.paramStart(1) = ReadSingleBE()
+						aSeqDesc.paramEnd(0) = ReadSingleBE()
+						aSeqDesc.paramEnd(1) = ReadSingleBE()
+						aSeqDesc.paramParent = ReadInt32BE()
+
+						aSeqDesc.fadeInTime = ReadSingleBE()
+						aSeqDesc.fadeOutTime = ReadSingleBE()
+
+						aSeqDesc.localEntryNodeIndex = ReadInt32BE()
+						aSeqDesc.localExitNodeIndex = ReadInt32BE()
+						aSeqDesc.nodeFlags = ReadInt32BE()
+
+						aSeqDesc.entryPhase = ReadSingleBE()
+						aSeqDesc.exitPhase = ReadSingleBE()
+						aSeqDesc.lastFrame = ReadSingleBE()
+
+						aSeqDesc.nextSeq = ReadInt32BE()
+						aSeqDesc.pose = ReadInt32BE()
+
+						aSeqDesc.ikRuleCount = ReadInt32BE()
+						aSeqDesc.autoLayerCount = ReadInt32BE()
+						aSeqDesc.autoLayerOffset = ReadInt32BE()
+						aSeqDesc.weightOffset = ReadInt32BE()
+						aSeqDesc.poseKeyOffset = ReadInt32BE()
+
+						aSeqDesc.ikLockCount = ReadInt32BE()
+						aSeqDesc.ikLockOffset = ReadInt32BE()
+						aSeqDesc.keyValueOffset = ReadInt32BE()
+						aSeqDesc.keyValueSize = ReadInt32BE()
+						aSeqDesc.cyclePoseIndex = ReadInt32BE()
+					Else
+						aSeqDesc.baseHeaderOffset = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.nameOffset = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.activityNameOffset = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.flags = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.activity = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.activityWeight = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.eventCount = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.eventOffset = Me.theInputFileReader.ReadInt32()
+
+						aSeqDesc.bbMin.x = Me.theInputFileReader.ReadSingle()
+						aSeqDesc.bbMin.y = Me.theInputFileReader.ReadSingle()
+						aSeqDesc.bbMin.z = Me.theInputFileReader.ReadSingle()
+						aSeqDesc.bbMax.x = Me.theInputFileReader.ReadSingle()
+						aSeqDesc.bbMax.y = Me.theInputFileReader.ReadSingle()
+						aSeqDesc.bbMax.z = Me.theInputFileReader.ReadSingle()
+
+						aSeqDesc.blendCount = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.animIndexOffset = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.movementIndex = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.groupSize(0) = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.groupSize(1) = Me.theInputFileReader.ReadInt32()
+
+						aSeqDesc.paramIndex(0) = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.paramIndex(1) = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.paramStart(0) = Me.theInputFileReader.ReadSingle()
+						aSeqDesc.paramStart(1) = Me.theInputFileReader.ReadSingle()
+						aSeqDesc.paramEnd(0) = Me.theInputFileReader.ReadSingle()
+						aSeqDesc.paramEnd(1) = Me.theInputFileReader.ReadSingle()
+						aSeqDesc.paramParent = Me.theInputFileReader.ReadInt32()
+
+						aSeqDesc.fadeInTime = Me.theInputFileReader.ReadSingle()
+						aSeqDesc.fadeOutTime = Me.theInputFileReader.ReadSingle()
+
+						aSeqDesc.localEntryNodeIndex = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.localExitNodeIndex = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.nodeFlags = Me.theInputFileReader.ReadInt32()
+
+						aSeqDesc.entryPhase = Me.theInputFileReader.ReadSingle()
+						aSeqDesc.exitPhase = Me.theInputFileReader.ReadSingle()
+						aSeqDesc.lastFrame = Me.theInputFileReader.ReadSingle()
+
+						aSeqDesc.nextSeq = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.pose = Me.theInputFileReader.ReadInt32()
+
+						aSeqDesc.ikRuleCount = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.autoLayerCount = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.autoLayerOffset = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.weightOffset = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.poseKeyOffset = Me.theInputFileReader.ReadInt32()
+
+						aSeqDesc.ikLockCount = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.ikLockOffset = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.keyValueOffset = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.keyValueSize = Me.theInputFileReader.ReadInt32()
+						aSeqDesc.cyclePoseIndex = Me.theInputFileReader.ReadInt32()
+					End If
 
 					aSeqDesc.activityModifierOffset = 0
 					aSeqDesc.activityModifierCount = 0
 					If Me.theMdlFileData.version = 48 OrElse Me.theMdlFileData.version = 49 Then
-						aSeqDesc.activityModifierOffset = Me.theInputFileReader.ReadInt32()
-						aSeqDesc.activityModifierCount = Me.theInputFileReader.ReadInt32()
-						aSeqDesc.animTagOffset = Me.theInputFileReader.ReadInt32()
-						aSeqDesc.animTagCount = Me.theInputFileReader.ReadInt32()
-						aSeqDesc.rootDriverBoneIndex = Me.theInputFileReader.ReadInt32()
+						If Me.theMdlFileData.isBigEndian Then
+							aSeqDesc.activityModifierOffset = ReadInt32BE()
+							aSeqDesc.activityModifierCount = ReadInt32BE()
+							aSeqDesc.animTagOffset = ReadInt32BE()
+							aSeqDesc.animTagCount = ReadInt32BE()
+							aSeqDesc.rootDriverBoneIndex = ReadInt32BE()
+						Else
+							aSeqDesc.activityModifierOffset = Me.theInputFileReader.ReadInt32()
+							aSeqDesc.activityModifierCount = Me.theInputFileReader.ReadInt32()
+							aSeqDesc.animTagOffset = Me.theInputFileReader.ReadInt32()
+							aSeqDesc.animTagCount = Me.theInputFileReader.ReadInt32()
+							aSeqDesc.rootDriverBoneIndex = Me.theInputFileReader.ReadInt32()
+						End If
+
 						For x As Integer = 0 To 1
-							aSeqDesc.unused(x) = Me.theInputFileReader.ReadInt32()
+							If Me.theMdlFileData.isBigEndian Then
+								aSeqDesc.unused(x) = ReadInt32BE()
+							Else
+								aSeqDesc.unused(x) = Me.theInputFileReader.ReadInt32()
+							End If
 						Next
 					Else
 						For x As Integer = 0 To 6
-							aSeqDesc.unused(x) = Me.theInputFileReader.ReadInt32()
+							If Me.theMdlFileData.isBigEndian Then
+								aSeqDesc.unused(x) = ReadInt32BE()
+							Else
+								aSeqDesc.unused(x) = Me.theInputFileReader.ReadInt32()
+							End If
 						Next
 					End If
 
@@ -2300,7 +3165,11 @@ Public Class SourceMdlFile49
 		For j As Integer = 0 To poseKeyCount - 1
 			poseKeyInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 			Dim aPoseKey As Double
-			aPoseKey = Me.theInputFileReader.ReadSingle()
+			If Me.theMdlFileData.isBigEndian Then
+				aPoseKey = ReadSingleBE()
+			Else
+				aPoseKey = Me.theInputFileReader.ReadSingle()
+			End If
 			aSeqDesc.thePoseKeys.Add(aPoseKey)
 
 			'inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -2329,13 +3198,25 @@ Public Class SourceMdlFile49
 		For j As Integer = 0 To eventCount - 1
 			eventInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 			Dim anEvent As New SourceMdlEvent()
-			anEvent.cycle = Me.theInputFileReader.ReadSingle()
-			anEvent.eventIndex = Me.theInputFileReader.ReadInt32()
-			anEvent.eventType = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				anEvent.cycle = ReadSingleBE()
+				anEvent.eventIndex = ReadInt32BE()
+				anEvent.eventType = ReadInt32BE()
+			Else
+				anEvent.cycle = Me.theInputFileReader.ReadSingle()
+				anEvent.eventIndex = Me.theInputFileReader.ReadInt32()
+				anEvent.eventType = Me.theInputFileReader.ReadInt32()
+			End If
+
 			For x As Integer = 0 To anEvent.options.Length - 1
 				anEvent.options(x) = Me.theInputFileReader.ReadChar()
 			Next
-			anEvent.nameOffset = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				anEvent.nameOffset = ReadInt32BE()
+			Else
+				anEvent.nameOffset = Me.theInputFileReader.ReadInt32()
+			End If
+
 			aSeqDesc.theEvents.Add(anEvent)
 
 			inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -2388,13 +3269,24 @@ Public Class SourceMdlFile49
 		For j As Integer = 0 To autoLayerCount - 1
 			autoLayerInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 			Dim anAutoLayer As New SourceMdlAutoLayer()
-			anAutoLayer.sequenceIndex = Me.theInputFileReader.ReadInt16()
-			anAutoLayer.poseIndex = Me.theInputFileReader.ReadInt16()
-			anAutoLayer.flags = Me.theInputFileReader.ReadInt32()
-			anAutoLayer.influenceStart = Me.theInputFileReader.ReadSingle()
-			anAutoLayer.influencePeak = Me.theInputFileReader.ReadSingle()
-			anAutoLayer.influenceTail = Me.theInputFileReader.ReadSingle()
-			anAutoLayer.influenceEnd = Me.theInputFileReader.ReadSingle()
+			If Me.theMdlFileData.isBigEndian Then
+				anAutoLayer.sequenceIndex = ReadInt16BE()
+				anAutoLayer.poseIndex = ReadInt16BE()
+				anAutoLayer.flags = ReadInt32BE()
+				anAutoLayer.influenceStart = ReadSingleBE()
+				anAutoLayer.influencePeak = ReadSingleBE()
+				anAutoLayer.influenceTail = ReadSingleBE()
+				anAutoLayer.influenceEnd = ReadSingleBE()
+			Else
+				anAutoLayer.sequenceIndex = Me.theInputFileReader.ReadInt16()
+				anAutoLayer.poseIndex = Me.theInputFileReader.ReadInt16()
+				anAutoLayer.flags = Me.theInputFileReader.ReadInt32()
+				anAutoLayer.influenceStart = Me.theInputFileReader.ReadSingle()
+				anAutoLayer.influencePeak = Me.theInputFileReader.ReadSingle()
+				anAutoLayer.influenceTail = Me.theInputFileReader.ReadSingle()
+				anAutoLayer.influenceEnd = Me.theInputFileReader.ReadSingle()
+			End If
+
 			aSeqDesc.theAutoLayers.Add(anAutoLayer)
 
 			'NOTE: Change NaN to 0. This is needed for HL2DM\HL2\hl2_misc_dir.vpk\models\combine_soldier_anims.mdl for its "Man_Gun" $sequence.
@@ -2436,7 +3328,12 @@ Public Class SourceMdlFile49
 		For j As Integer = 0 To Me.theMdlFileData.boneCount - 1
 			weightListInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 			Dim anAnimBoneWeight As Double
-			anAnimBoneWeight = Me.theInputFileReader.ReadSingle()
+			If Me.theMdlFileData.isBigEndian Then
+				anAnimBoneWeight = ReadSingleBE()
+			Else
+				anAnimBoneWeight = Me.theInputFileReader.ReadSingle()
+			End If
+
 			aSeqDesc.theBoneWeights.Add(anAnimBoneWeight)
 
 			If anAnimBoneWeight <> 1 Then
@@ -2470,12 +3367,24 @@ Public Class SourceMdlFile49
 		For j As Integer = 0 To lockCount - 1
 			lockInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 			Dim anIkLock As New SourceMdlIkLock()
-			anIkLock.chainIndex = Me.theInputFileReader.ReadInt32()
-			anIkLock.posWeight = Me.theInputFileReader.ReadSingle()
-			anIkLock.localQWeight = Me.theInputFileReader.ReadSingle()
-			anIkLock.flags = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				anIkLock.chainIndex = ReadInt32BE()
+				anIkLock.posWeight = ReadSingleBE()
+				anIkLock.localQWeight = ReadSingleBE()
+				anIkLock.flags = ReadInt32BE()
+			Else
+				anIkLock.chainIndex = Me.theInputFileReader.ReadInt32()
+				anIkLock.posWeight = Me.theInputFileReader.ReadSingle()
+				anIkLock.localQWeight = Me.theInputFileReader.ReadSingle()
+				anIkLock.flags = Me.theInputFileReader.ReadInt32()
+			End If
+
 			For x As Integer = 0 To anIkLock.unused.Length - 1
-				anIkLock.unused(x) = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					anIkLock.unused(x) = ReadInt32BE()
+				Else
+					anIkLock.unused(x) = Me.theInputFileReader.ReadInt32()
+				End If
 			Next
 			aSeqDesc.theIkLocks.Add(anIkLock)
 
@@ -2503,7 +3412,12 @@ Public Class SourceMdlFile49
 		For j As Integer = 0 To animIndexCount - 1
 			animIndexInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 			Dim anAnimIndex As Short
-			anAnimIndex = Me.theInputFileReader.ReadInt16()
+			If Me.theMdlFileData.isBigEndian Then
+				anAnimIndex = ReadInt16BE()
+			Else
+				anAnimIndex = Me.theInputFileReader.ReadInt16()
+			End If
+
 			aSeqDesc.theAnimDescIndexes.Add(anAnimIndex)
 
 			If Me.theMdlFileData.theAnimationDescs IsNot Nothing AndAlso Me.theMdlFileData.theAnimationDescs.Count > anAnimIndex Then
@@ -2554,7 +3468,12 @@ Public Class SourceMdlFile49
 		For j As Integer = 0 To activityModifierCount - 1
 			activityModifierInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 			Dim anActivityModifier As New SourceMdlActivityModifier()
-			anActivityModifier.nameOffset = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				anActivityModifier.nameOffset = ReadInt32BE()
+			Else
+				anActivityModifier.nameOffset = Me.theInputFileReader.ReadInt32()
+			End If
+
 			aSeqDesc.theActivityModifiers.Add(anActivityModifier)
 
 			inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -2598,9 +3517,16 @@ Public Class SourceMdlFile49
 			animTagInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 
 			Dim anAnimTag As New SourceMdlAnimTag()
-			anAnimTag.tagIndex = Me.theInputFileReader.ReadInt32()
-			anAnimTag.cycle = Me.theInputFileReader.ReadSingle()
-			anAnimTag.nameOffset = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				anAnimTag.tagIndex = ReadInt32BE()
+				anAnimTag.cycle = ReadSingleBE()
+				anAnimTag.nameOffset = ReadInt32BE()
+			Else
+				anAnimTag.tagIndex = Me.theInputFileReader.ReadInt32()
+				anAnimTag.cycle = Me.theInputFileReader.ReadSingle()
+				anAnimTag.nameOffset = Me.theInputFileReader.ReadInt32()
+			End If
+
 			aSeqDesc.theAnimTags.Add(anAnimTag)
 
 			inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -2655,7 +3581,11 @@ Public Class SourceMdlFile49
 				For i As Integer = 0 To Me.theMdlFileData.localNodeCount - 1
 					localNodeNameInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 					Dim aLocalNodeName As String
-					localNodeNameOffset = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						localNodeNameOffset = ReadInt32BE()
+					Else
+						localNodeNameOffset = Me.theInputFileReader.ReadInt32()
+					End If
 
 					inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 
@@ -2757,10 +3687,18 @@ Public Class SourceMdlFile49
 			For bodyPartIndex As Integer = 0 To Me.theMdlFileData.bodyPartCount - 1
 				bodyPartInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aBodyPart As New SourceMdlBodyPart()
-				aBodyPart.nameOffset = Me.theInputFileReader.ReadInt32()
-				aBodyPart.modelCount = Me.theInputFileReader.ReadInt32()
-				aBodyPart.base = Me.theInputFileReader.ReadInt32()
-				aBodyPart.modelOffset = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					aBodyPart.nameOffset = ReadInt32BE()
+					aBodyPart.modelCount = ReadInt32BE()
+					aBodyPart.base = ReadInt32BE()
+					aBodyPart.modelOffset = ReadInt32BE()
+				Else
+					aBodyPart.nameOffset = Me.theInputFileReader.ReadInt32()
+					aBodyPart.modelCount = Me.theInputFileReader.ReadInt32()
+					aBodyPart.base = Me.theInputFileReader.ReadInt32()
+					aBodyPart.modelOffset = Me.theInputFileReader.ReadInt32()
+				End If
+
 				Me.theMdlFileData.theBodyParts.Add(aBodyPart)
 
 				inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -2814,23 +3752,49 @@ Public Class SourceMdlFile49
 				Dim aModel As New SourceMdlModel()
 
 				aModel.name = Me.theInputFileReader.ReadChars(64)
-				aModel.type = Me.theInputFileReader.ReadInt32()
-				aModel.boundingRadius = Me.theInputFileReader.ReadSingle()
-				aModel.meshCount = Me.theInputFileReader.ReadInt32()
-				aModel.meshOffset = Me.theInputFileReader.ReadInt32()
-				aModel.vertexCount = Me.theInputFileReader.ReadInt32()
-				aModel.vertexOffset = Me.theInputFileReader.ReadInt32()
-				aModel.tangentOffset = Me.theInputFileReader.ReadInt32()
-				aModel.attachmentCount = Me.theInputFileReader.ReadInt32()
-				aModel.attachmentOffset = Me.theInputFileReader.ReadInt32()
-				aModel.eyeballCount = Me.theInputFileReader.ReadInt32()
-				aModel.eyeballOffset = Me.theInputFileReader.ReadInt32()
+
+				If Me.theMdlFileData.isBigEndian Then
+					aModel.type = ReadInt32BE()
+					aModel.boundingRadius = ReadSingleBE()
+					aModel.meshCount = ReadInt32BE()
+					aModel.meshOffset = ReadInt32BE()
+					aModel.vertexCount = ReadInt32BE()
+					aModel.vertexOffset = ReadInt32BE()
+					aModel.tangentOffset = ReadInt32BE()
+					aModel.attachmentCount = ReadInt32BE()
+					aModel.attachmentOffset = ReadInt32BE()
+					aModel.eyeballCount = ReadInt32BE()
+					aModel.eyeballOffset = ReadInt32BE()
+				Else
+					aModel.type = Me.theInputFileReader.ReadInt32()
+					aModel.boundingRadius = Me.theInputFileReader.ReadSingle()
+					aModel.meshCount = Me.theInputFileReader.ReadInt32()
+					aModel.meshOffset = Me.theInputFileReader.ReadInt32()
+					aModel.vertexCount = Me.theInputFileReader.ReadInt32()
+					aModel.vertexOffset = Me.theInputFileReader.ReadInt32()
+					aModel.tangentOffset = Me.theInputFileReader.ReadInt32()
+					aModel.attachmentCount = Me.theInputFileReader.ReadInt32()
+					aModel.attachmentOffset = Me.theInputFileReader.ReadInt32()
+					aModel.eyeballCount = Me.theInputFileReader.ReadInt32()
+					aModel.eyeballOffset = Me.theInputFileReader.ReadInt32()
+				End If
+
 				Dim modelVertexData As New SourceMdlModelVertexData()
-				modelVertexData.vertexDataP = Me.theInputFileReader.ReadInt32()
-				modelVertexData.tangentDataP = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					modelVertexData.vertexDataP = ReadInt32BE()
+					modelVertexData.tangentDataP = ReadInt32BE()
+				Else
+					modelVertexData.vertexDataP = Me.theInputFileReader.ReadInt32()
+					modelVertexData.tangentDataP = Me.theInputFileReader.ReadInt32()
+				End If
+
 				aModel.vertexData = modelVertexData
 				For x As Integer = 0 To 7
-					aModel.unused(x) = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						aModel.unused(x) = ReadInt32BE()
+					Else
+						aModel.unused(x) = Me.theInputFileReader.ReadInt32()
+					End If
 				Next
 
 				aBodyPart.theModels.Add(aModel)
@@ -2870,26 +3834,55 @@ Public Class SourceMdlFile49
 				meshInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aMesh As New SourceMdlMesh()
 
-				aMesh.materialIndex = Me.theInputFileReader.ReadInt32()
-				aMesh.modelOffset = Me.theInputFileReader.ReadInt32()
-				aMesh.vertexCount = Me.theInputFileReader.ReadInt32()
-				aMesh.vertexIndexStart = Me.theInputFileReader.ReadInt32()
-				aMesh.flexCount = Me.theInputFileReader.ReadInt32()
-				aMesh.flexOffset = Me.theInputFileReader.ReadInt32()
-				aMesh.materialType = Me.theInputFileReader.ReadInt32()
-				aMesh.materialParam = Me.theInputFileReader.ReadInt32()
-				aMesh.id = Me.theInputFileReader.ReadInt32()
-				aMesh.centerX = Me.theInputFileReader.ReadSingle()
-				aMesh.centerY = Me.theInputFileReader.ReadSingle()
-				aMesh.centerZ = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aMesh.materialIndex = ReadInt32BE()
+					aMesh.modelOffset = ReadInt32BE()
+					aMesh.vertexCount = ReadInt32BE()
+					aMesh.vertexIndexStart = ReadInt32BE()
+					aMesh.flexCount = ReadInt32BE()
+					aMesh.flexOffset = ReadInt32BE()
+					aMesh.materialType = ReadInt32BE()
+					aMesh.materialParam = ReadInt32BE()
+					aMesh.id = ReadInt32BE()
+					aMesh.centerX = ReadSingleBE()
+					aMesh.centerY = ReadSingleBE()
+					aMesh.centerZ = ReadSingleBE()
+				Else
+					aMesh.materialIndex = Me.theInputFileReader.ReadInt32()
+					aMesh.modelOffset = Me.theInputFileReader.ReadInt32()
+					aMesh.vertexCount = Me.theInputFileReader.ReadInt32()
+					aMesh.vertexIndexStart = Me.theInputFileReader.ReadInt32()
+					aMesh.flexCount = Me.theInputFileReader.ReadInt32()
+					aMesh.flexOffset = Me.theInputFileReader.ReadInt32()
+					aMesh.materialType = Me.theInputFileReader.ReadInt32()
+					aMesh.materialParam = Me.theInputFileReader.ReadInt32()
+					aMesh.id = Me.theInputFileReader.ReadInt32()
+					aMesh.centerX = Me.theInputFileReader.ReadSingle()
+					aMesh.centerY = Me.theInputFileReader.ReadSingle()
+					aMesh.centerZ = Me.theInputFileReader.ReadSingle()
+				End If
+
 				Dim meshVertexData As New SourceMdlMeshVertexData()
-				meshVertexData.modelVertexDataP = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					meshVertexData.modelVertexDataP = ReadInt32BE()
+				Else
+					meshVertexData.modelVertexDataP = Me.theInputFileReader.ReadInt32()
+				End If
+
 				For x As Integer = 0 To MAX_NUM_LODS - 1
-					meshVertexData.lodVertexCount(x) = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						meshVertexData.lodVertexCount(x) = ReadInt32BE()
+					Else
+						meshVertexData.lodVertexCount(x) = Me.theInputFileReader.ReadInt32()
+					End If
 				Next
 				aMesh.vertexData = meshVertexData
 				For x As Integer = 0 To 7
-					aMesh.unused(x) = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						aMesh.unused(x) = ReadInt32BE()
+					Else
+						aMesh.unused(x) = Me.theInputFileReader.ReadInt32()
+					End If
 				Next
 
 				aModel.theMeshes.Add(aMesh)
@@ -2932,46 +3925,99 @@ Public Class SourceMdlFile49
 				eyeballInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim anEyeball As New SourceMdlEyeball()
 
-				anEyeball.nameOffset = Me.theInputFileReader.ReadInt32()
-				anEyeball.boneIndex = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					anEyeball.nameOffset = ReadInt32BE()
+					anEyeball.boneIndex = ReadInt32BE()
+				Else
+					anEyeball.nameOffset = Me.theInputFileReader.ReadInt32()
+					anEyeball.boneIndex = Me.theInputFileReader.ReadInt32()
+				End If
+
 				anEyeball.org = New SourceVector()
-				anEyeball.org.x = Me.theInputFileReader.ReadSingle()
-				anEyeball.org.y = Me.theInputFileReader.ReadSingle()
-				anEyeball.org.z = Me.theInputFileReader.ReadSingle()
-				anEyeball.zOffset = Me.theInputFileReader.ReadSingle()
-				anEyeball.radius = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					anEyeball.org.x = ReadSingleBE()
+					anEyeball.org.y = ReadSingleBE()
+					anEyeball.org.z = ReadSingleBE()
+					anEyeball.zOffset = ReadSingleBE()
+					anEyeball.radius = ReadSingleBE()
+				Else
+					anEyeball.org.x = Me.theInputFileReader.ReadSingle()
+					anEyeball.org.y = Me.theInputFileReader.ReadSingle()
+					anEyeball.org.z = Me.theInputFileReader.ReadSingle()
+					anEyeball.zOffset = Me.theInputFileReader.ReadSingle()
+					anEyeball.radius = Me.theInputFileReader.ReadSingle()
+				End If
+
 				anEyeball.up = New SourceVector()
-				anEyeball.up.x = Me.theInputFileReader.ReadSingle()
-				anEyeball.up.y = Me.theInputFileReader.ReadSingle()
-				anEyeball.up.z = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					anEyeball.up.x = ReadSingleBE()
+					anEyeball.up.y = ReadSingleBE()
+					anEyeball.up.z = ReadSingleBE()
+				Else
+					anEyeball.up.x = Me.theInputFileReader.ReadSingle()
+					anEyeball.up.y = Me.theInputFileReader.ReadSingle()
+					anEyeball.up.z = Me.theInputFileReader.ReadSingle()
+				End If
+
 				anEyeball.forward = New SourceVector()
-				anEyeball.forward.x = Me.theInputFileReader.ReadSingle()
-				anEyeball.forward.y = Me.theInputFileReader.ReadSingle()
-				anEyeball.forward.z = Me.theInputFileReader.ReadSingle()
-				anEyeball.texture = Me.theInputFileReader.ReadInt32()
-
-				anEyeball.unused1 = Me.theInputFileReader.ReadInt32()
-				anEyeball.irisScale = Me.theInputFileReader.ReadSingle()
-				anEyeball.unused2 = Me.theInputFileReader.ReadInt32()
-
-				anEyeball.upperFlexDesc(0) = Me.theInputFileReader.ReadInt32()
-				anEyeball.upperFlexDesc(1) = Me.theInputFileReader.ReadInt32()
-				anEyeball.upperFlexDesc(2) = Me.theInputFileReader.ReadInt32()
-				anEyeball.lowerFlexDesc(0) = Me.theInputFileReader.ReadInt32()
-				anEyeball.lowerFlexDesc(1) = Me.theInputFileReader.ReadInt32()
-				anEyeball.lowerFlexDesc(2) = Me.theInputFileReader.ReadInt32()
-				anEyeball.upperTarget(0) = Me.theInputFileReader.ReadSingle()
-				anEyeball.upperTarget(1) = Me.theInputFileReader.ReadSingle()
-				anEyeball.upperTarget(2) = Me.theInputFileReader.ReadSingle()
-				anEyeball.lowerTarget(0) = Me.theInputFileReader.ReadSingle()
-				anEyeball.lowerTarget(1) = Me.theInputFileReader.ReadSingle()
-				anEyeball.lowerTarget(2) = Me.theInputFileReader.ReadSingle()
-
-				anEyeball.upperLidFlexDesc = Me.theInputFileReader.ReadInt32()
-				anEyeball.lowerLidFlexDesc = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					anEyeball.forward.x = ReadSingleBE()
+					anEyeball.forward.y = ReadSingleBE()
+					anEyeball.forward.z = ReadSingleBE()
+					anEyeball.texture = ReadInt32BE()
+
+					anEyeball.unused1 = ReadInt32BE()
+					anEyeball.irisScale = ReadSingleBE()
+					anEyeball.unused2 = ReadInt32BE()
+
+					anEyeball.upperFlexDesc(0) = ReadInt32BE()
+					anEyeball.upperFlexDesc(1) = ReadInt32BE()
+					anEyeball.upperFlexDesc(2) = ReadInt32BE()
+					anEyeball.lowerFlexDesc(0) = ReadInt32BE()
+					anEyeball.lowerFlexDesc(1) = ReadInt32BE()
+					anEyeball.lowerFlexDesc(2) = ReadInt32BE()
+					anEyeball.upperTarget(0) = ReadSingleBE()
+					anEyeball.upperTarget(1) = ReadSingleBE()
+					anEyeball.upperTarget(2) = ReadSingleBE()
+					anEyeball.lowerTarget(0) = ReadSingleBE()
+					anEyeball.lowerTarget(1) = ReadSingleBE()
+					anEyeball.lowerTarget(2) = ReadSingleBE()
+
+					anEyeball.upperLidFlexDesc = ReadInt32BE()
+					anEyeball.lowerLidFlexDesc = ReadInt32BE()
+				Else
+					anEyeball.forward.x = Me.theInputFileReader.ReadSingle()
+					anEyeball.forward.y = Me.theInputFileReader.ReadSingle()
+					anEyeball.forward.z = Me.theInputFileReader.ReadSingle()
+					anEyeball.texture = Me.theInputFileReader.ReadInt32()
+
+					anEyeball.unused1 = Me.theInputFileReader.ReadInt32()
+					anEyeball.irisScale = Me.theInputFileReader.ReadSingle()
+					anEyeball.unused2 = Me.theInputFileReader.ReadInt32()
+
+					anEyeball.upperFlexDesc(0) = Me.theInputFileReader.ReadInt32()
+					anEyeball.upperFlexDesc(1) = Me.theInputFileReader.ReadInt32()
+					anEyeball.upperFlexDesc(2) = Me.theInputFileReader.ReadInt32()
+					anEyeball.lowerFlexDesc(0) = Me.theInputFileReader.ReadInt32()
+					anEyeball.lowerFlexDesc(1) = Me.theInputFileReader.ReadInt32()
+					anEyeball.lowerFlexDesc(2) = Me.theInputFileReader.ReadInt32()
+					anEyeball.upperTarget(0) = Me.theInputFileReader.ReadSingle()
+					anEyeball.upperTarget(1) = Me.theInputFileReader.ReadSingle()
+					anEyeball.upperTarget(2) = Me.theInputFileReader.ReadSingle()
+					anEyeball.lowerTarget(0) = Me.theInputFileReader.ReadSingle()
+					anEyeball.lowerTarget(1) = Me.theInputFileReader.ReadSingle()
+					anEyeball.lowerTarget(2) = Me.theInputFileReader.ReadSingle()
+
+					anEyeball.upperLidFlexDesc = Me.theInputFileReader.ReadInt32()
+					anEyeball.lowerLidFlexDesc = Me.theInputFileReader.ReadInt32()
+				End If
 
 				For x As Integer = 0 To anEyeball.unused.Length - 1
-					anEyeball.unused(x) = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						anEyeball.unused(x) = ReadInt32BE()
+					Else
+						anEyeball.unused(x) = Me.theInputFileReader.ReadInt32()
+					End If
 				Next
 
 				anEyeball.eyeballIsNonFacs = Me.theInputFileReader.ReadByte()
@@ -2980,7 +4026,11 @@ Public Class SourceMdlFile49
 					anEyeball.unused3(x) = Me.theInputFileReader.ReadChar()
 				Next
 				For x As Integer = 0 To anEyeball.unused4.Length - 1
-					anEyeball.unused4(x) = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						anEyeball.unused4(x) = ReadInt32BE()
+					Else
+						anEyeball.unused4(x) = Me.theInputFileReader.ReadInt32()
+					End If
 				Next
 
 				aModel.theEyeballs.Add(anEyeball)
@@ -3050,23 +4100,43 @@ Public Class SourceMdlFile49
 			flexInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 			Dim aFlex As New SourceMdlFlex()
 
-			aFlex.flexDescIndex = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				aFlex.flexDescIndex = ReadInt32BE()
+
+				aFlex.target0 = ReadSingleBE()
+				aFlex.target1 = ReadSingleBE()
+				aFlex.target2 = ReadSingleBE()
+				aFlex.target3 = ReadSingleBE()
+
+				aFlex.vertCount = ReadInt32BE()
+				aFlex.vertOffset = ReadInt32BE()
 
-			aFlex.target0 = Me.theInputFileReader.ReadSingle()
-			aFlex.target1 = Me.theInputFileReader.ReadSingle()
-			aFlex.target2 = Me.theInputFileReader.ReadSingle()
-			aFlex.target3 = Me.theInputFileReader.ReadSingle()
+				aFlex.flexDescPartnerIndex = ReadInt32BE()
+			Else
+				aFlex.flexDescIndex = Me.theInputFileReader.ReadInt32()
+
+				aFlex.target0 = Me.theInputFileReader.ReadSingle()
+				aFlex.target1 = Me.theInputFileReader.ReadSingle()
+				aFlex.target2 = Me.theInputFileReader.ReadSingle()
+				aFlex.target3 = Me.theInputFileReader.ReadSingle()
 
-			aFlex.vertCount = Me.theInputFileReader.ReadInt32()
-			aFlex.vertOffset = Me.theInputFileReader.ReadInt32()
+				aFlex.vertCount = Me.theInputFileReader.ReadInt32()
+				aFlex.vertOffset = Me.theInputFileReader.ReadInt32()
+
+				aFlex.flexDescPartnerIndex = Me.theInputFileReader.ReadInt32()
+			End If
 
-			aFlex.flexDescPartnerIndex = Me.theInputFileReader.ReadInt32()
 			aFlex.vertAnimType = Me.theInputFileReader.ReadByte()
+
 			For x As Integer = 0 To aFlex.unusedChar.Length - 1
 				aFlex.unusedChar(x) = Me.theInputFileReader.ReadChar()
 			Next
 			For x As Integer = 0 To aFlex.unused.Length - 1
-				aFlex.unused(x) = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					aFlex.unused(x) = ReadInt32BE()
+				Else
+					aFlex.unused(x) = Me.theInputFileReader.ReadInt32()
+				End If
 			Next
 			aMesh.theFlexes.Add(aFlex)
 
@@ -3111,19 +4181,36 @@ Public Class SourceMdlFile49
 				aVertAnim = New SourceMdlVertAnim()
 			End If
 
-			aVertAnim.index = Me.theInputFileReader.ReadUInt16()
+			If Me.theMdlFileData.isBigEndian Then
+				aVertAnim.index = ReadUInt16BE()
+			Else
+				aVertAnim.index = Me.theInputFileReader.ReadUInt16()
+			End If
+
 			aVertAnim.speed = Me.theInputFileReader.ReadByte()
 			aVertAnim.side = Me.theInputFileReader.ReadByte()
 
 			For x As Integer = 0 To 2
-				aVertAnim.deltaUShort(x) = Me.theInputFileReader.ReadUInt16()
+				If Me.theMdlFileData.isBigEndian Then
+					aVertAnim.deltaUShort(x) = ReadUInt16BE()
+				Else
+					aVertAnim.deltaUShort(x) = Me.theInputFileReader.ReadUInt16()
+				End If
 			Next
 			For x As Integer = 0 To 2
-				aVertAnim.nDeltaUShort(x) = Me.theInputFileReader.ReadUInt16()
+				If Me.theMdlFileData.isBigEndian Then
+					aVertAnim.nDeltaUShort(x) = ReadUInt16BE()
+				Else
+					aVertAnim.nDeltaUShort(x) = Me.theInputFileReader.ReadUInt16()
+				End If
 			Next
 
 			If aFlex.vertAnimType = aFlex.STUDIO_VERT_ANIM_WRINKLE Then
-				CType(aVertAnim, SourceMdlVertAnimWrinkle).wrinkleDelta = Me.theInputFileReader.ReadInt16()
+				If Me.theMdlFileData.isBigEndian Then
+					CType(aVertAnim, SourceMdlVertAnimWrinkle).wrinkleDelta = ReadInt16BE()
+				Else
+					CType(aVertAnim, SourceMdlVertAnimWrinkle).wrinkleDelta = Me.theInputFileReader.ReadInt16()
+				End If
 			End If
 
 			aFlex.theVertAnims.Add(aVertAnim)
@@ -3161,7 +4248,12 @@ Public Class SourceMdlFile49
 			For i As Integer = 0 To Me.theMdlFileData.flexDescCount - 1
 				flexDescInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aFlexDesc As New SourceMdlFlexDesc()
-				aFlexDesc.nameOffset = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					aFlexDesc.nameOffset = ReadInt32BE()
+				Else
+					aFlexDesc.nameOffset = Me.theInputFileReader.ReadInt32()
+				End If
+
 				Me.theMdlFileData.theFlexDescs.Add(aFlexDesc)
 
 				inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -3204,11 +4296,20 @@ Public Class SourceMdlFile49
 			For i As Integer = 0 To Me.theMdlFileData.flexControllerCount - 1
 				flexControllerInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aFlexController As New SourceMdlFlexController()
-				aFlexController.typeOffset = Me.theInputFileReader.ReadInt32()
-				aFlexController.nameOffset = Me.theInputFileReader.ReadInt32()
-				aFlexController.localToGlobal = Me.theInputFileReader.ReadInt32()
-				aFlexController.min = Me.theInputFileReader.ReadSingle()
-				aFlexController.max = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aFlexController.typeOffset = ReadInt32BE()
+					aFlexController.nameOffset = ReadInt32BE()
+					aFlexController.localToGlobal = ReadInt32BE()
+					aFlexController.min = ReadSingleBE()
+					aFlexController.max = ReadSingleBE()
+				Else
+					aFlexController.typeOffset = Me.theInputFileReader.ReadInt32()
+					aFlexController.nameOffset = Me.theInputFileReader.ReadInt32()
+					aFlexController.localToGlobal = Me.theInputFileReader.ReadInt32()
+					aFlexController.min = Me.theInputFileReader.ReadSingle()
+					aFlexController.max = Me.theInputFileReader.ReadSingle()
+				End If
+
 				Me.theMdlFileData.theFlexControllers.Add(aFlexController)
 
 				inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -3288,9 +4389,16 @@ Public Class SourceMdlFile49
 			For i As Integer = 0 To Me.theMdlFileData.flexRuleCount - 1
 				flexRuleInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aFlexRule As New SourceMdlFlexRule()
-				aFlexRule.flexIndex = Me.theInputFileReader.ReadInt32()
-				aFlexRule.opCount = Me.theInputFileReader.ReadInt32()
-				aFlexRule.opOffset = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					aFlexRule.flexIndex = ReadInt32BE()
+					aFlexRule.opCount = ReadInt32BE()
+					aFlexRule.opOffset = ReadInt32BE()
+				Else
+					aFlexRule.flexIndex = Me.theInputFileReader.ReadInt32()
+					aFlexRule.opCount = Me.theInputFileReader.ReadInt32()
+					aFlexRule.opOffset = Me.theInputFileReader.ReadInt32()
+				End If
+
 				Me.theMdlFileData.theFlexRules.Add(aFlexRule)
 
 				inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -3328,11 +4436,25 @@ Public Class SourceMdlFile49
 		For i As Integer = 0 To aFlexRule.opCount - 1
 			'flexRuleInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 			Dim aFlexOp As New SourceMdlFlexOp()
-			aFlexOp.op = Me.theInputFileReader.ReadInt32()
+			If Me.theMdlFileData.isBigEndian Then
+				aFlexOp.op = ReadInt32BE()
+			Else
+				aFlexOp.op = Me.theInputFileReader.ReadInt32()
+			End If
+
 			If aFlexOp.op = SourceMdlFlexOp.STUDIO_CONST Then
-				aFlexOp.value = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aFlexOp.value = ReadSingleBE()
+				Else
+					aFlexOp.value = Me.theInputFileReader.ReadSingle()
+				End If
 			Else
-				aFlexOp.index = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					aFlexOp.index = ReadInt32BE()
+				Else
+					aFlexOp.index = Me.theInputFileReader.ReadInt32()
+				End If
+
 				If aFlexOp.op = SourceMdlFlexOp.STUDIO_FETCH2 Then
 					Me.theMdlFileData.theFlexDescs(aFlexOp.index).theDescIsUsedByFlexRule = True
 				End If
@@ -3364,10 +4486,18 @@ Public Class SourceMdlFile49
 			For i As Integer = 0 To Me.theMdlFileData.ikChainCount - 1
 				ikChainInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim anIkChain As New SourceMdlIkChain()
-				anIkChain.nameOffset = Me.theInputFileReader.ReadInt32()
-				anIkChain.linkType = Me.theInputFileReader.ReadInt32()
-				anIkChain.linkCount = Me.theInputFileReader.ReadInt32()
-				anIkChain.linkOffset = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					anIkChain.nameOffset = ReadInt32BE()
+					anIkChain.linkType = ReadInt32BE()
+					anIkChain.linkCount = ReadInt32BE()
+					anIkChain.linkOffset = ReadInt32BE()
+				Else
+					anIkChain.nameOffset = Me.theInputFileReader.ReadInt32()
+					anIkChain.linkType = Me.theInputFileReader.ReadInt32()
+					anIkChain.linkCount = Me.theInputFileReader.ReadInt32()
+					anIkChain.linkOffset = Me.theInputFileReader.ReadInt32()
+				End If
+
 				Me.theMdlFileData.theIkChains.Add(anIkChain)
 
 				inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -3411,13 +4541,24 @@ Public Class SourceMdlFile49
 			For j As Integer = 0 To anIkChain.linkCount - 1
 				'ikLinkInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim anIkLink As New SourceMdlIkLink()
-				anIkLink.boneIndex = Me.theInputFileReader.ReadInt32()
-				anIkLink.idealBendingDirection.x = Me.theInputFileReader.ReadSingle()
-				anIkLink.idealBendingDirection.y = Me.theInputFileReader.ReadSingle()
-				anIkLink.idealBendingDirection.z = Me.theInputFileReader.ReadSingle()
-				anIkLink.unused0.x = Me.theInputFileReader.ReadSingle()
-				anIkLink.unused0.y = Me.theInputFileReader.ReadSingle()
-				anIkLink.unused0.z = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					anIkLink.boneIndex = ReadInt32BE()
+					anIkLink.idealBendingDirection.x = ReadSingleBE()
+					anIkLink.idealBendingDirection.y = ReadSingleBE()
+					anIkLink.idealBendingDirection.z = ReadSingleBE()
+					anIkLink.unused0.x = ReadSingleBE()
+					anIkLink.unused0.y = ReadSingleBE()
+					anIkLink.unused0.z = ReadSingleBE()
+				Else
+					anIkLink.boneIndex = Me.theInputFileReader.ReadInt32()
+					anIkLink.idealBendingDirection.x = Me.theInputFileReader.ReadSingle()
+					anIkLink.idealBendingDirection.y = Me.theInputFileReader.ReadSingle()
+					anIkLink.idealBendingDirection.z = Me.theInputFileReader.ReadSingle()
+					anIkLink.unused0.x = Me.theInputFileReader.ReadSingle()
+					anIkLink.unused0.y = Me.theInputFileReader.ReadSingle()
+					anIkLink.unused0.z = Me.theInputFileReader.ReadSingle()
+				End If
+
 				anIkChain.theLinks.Add(anIkLink)
 
 				'inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -3446,12 +4587,24 @@ Public Class SourceMdlFile49
 			For i As Integer = 0 To Me.theMdlFileData.localIkAutoPlayLockCount - 1
 				'ikChainInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim anIkLock As New SourceMdlIkLock()
-				anIkLock.chainIndex = Me.theInputFileReader.ReadInt32()
-				anIkLock.posWeight = Me.theInputFileReader.ReadSingle()
-				anIkLock.localQWeight = Me.theInputFileReader.ReadSingle()
-				anIkLock.flags = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					anIkLock.chainIndex = ReadInt32BE()
+					anIkLock.posWeight = ReadSingleBE()
+					anIkLock.localQWeight = ReadSingleBE()
+					anIkLock.flags = ReadInt32BE()
+				Else
+					anIkLock.chainIndex = Me.theInputFileReader.ReadInt32()
+					anIkLock.posWeight = Me.theInputFileReader.ReadSingle()
+					anIkLock.localQWeight = Me.theInputFileReader.ReadSingle()
+					anIkLock.flags = Me.theInputFileReader.ReadInt32()
+				End If
+
 				For x As Integer = 0 To anIkLock.unused.Length - 1
-					anIkLock.unused(x) = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						anIkLock.unused(x) = ReadInt32BE()
+					Else
+						anIkLock.unused(x) = Me.theInputFileReader.ReadInt32()
+					End If
 				Next
 				Me.theMdlFileData.theIkLocks.Add(anIkLock)
 
@@ -3482,11 +4635,19 @@ Public Class SourceMdlFile49
 				'mouthInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aMouth As New SourceMdlMouth()
 
-				aMouth.boneIndex = Me.theInputFileReader.ReadInt32()
-				aMouth.forward.x = Me.theInputFileReader.ReadSingle()
-				aMouth.forward.y = Me.theInputFileReader.ReadSingle()
-				aMouth.forward.z = Me.theInputFileReader.ReadSingle()
-				aMouth.flexDescIndex = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					aMouth.boneIndex = ReadInt32BE()
+					aMouth.forward.x = ReadSingleBE()
+					aMouth.forward.y = ReadSingleBE()
+					aMouth.forward.z = ReadSingleBE()
+					aMouth.flexDescIndex = ReadInt32BE()
+				Else
+					aMouth.boneIndex = Me.theInputFileReader.ReadInt32()
+					aMouth.forward.x = Me.theInputFileReader.ReadSingle()
+					aMouth.forward.y = Me.theInputFileReader.ReadSingle()
+					aMouth.forward.z = Me.theInputFileReader.ReadSingle()
+					aMouth.flexDescIndex = Me.theInputFileReader.ReadInt32()
+				End If
 
 				Me.theMdlFileData.theMouths.Add(aMouth)
 
@@ -3522,11 +4683,20 @@ Public Class SourceMdlFile49
 			For i As Integer = 0 To Me.theMdlFileData.localPoseParamaterCount - 1
 				poseInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aPoseParamDesc As New SourceMdlPoseParamDesc()
-				aPoseParamDesc.nameOffset = Me.theInputFileReader.ReadInt32()
-				aPoseParamDesc.flags = Me.theInputFileReader.ReadInt32()
-				aPoseParamDesc.startingValue = Me.theInputFileReader.ReadSingle()
-				aPoseParamDesc.endingValue = Me.theInputFileReader.ReadSingle()
-				aPoseParamDesc.loopingRange = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aPoseParamDesc.nameOffset = ReadInt32BE()
+					aPoseParamDesc.flags = ReadInt32BE()
+					aPoseParamDesc.startingValue = ReadSingleBE()
+					aPoseParamDesc.endingValue = ReadSingleBE()
+					aPoseParamDesc.loopingRange = ReadSingleBE()
+				Else
+					aPoseParamDesc.nameOffset = Me.theInputFileReader.ReadInt32()
+					aPoseParamDesc.flags = Me.theInputFileReader.ReadInt32()
+					aPoseParamDesc.startingValue = Me.theInputFileReader.ReadSingle()
+					aPoseParamDesc.endingValue = Me.theInputFileReader.ReadSingle()
+					aPoseParamDesc.loopingRange = Me.theInputFileReader.ReadSingle()
+				End If
+
 				Me.theMdlFileData.thePoseParamDescs.Add(aPoseParamDesc)
 
 				inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -3570,14 +4740,28 @@ Public Class SourceMdlFile49
 			For i As Integer = 0 To Me.theMdlFileData.textureCount - 1
 				textureInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aTexture As New SourceMdlTexture()
-				aTexture.nameOffset = Me.theInputFileReader.ReadInt32()
-				aTexture.flags = Me.theInputFileReader.ReadInt32()
-				aTexture.used = Me.theInputFileReader.ReadInt32()
-				aTexture.unused1 = Me.theInputFileReader.ReadInt32()
-				aTexture.materialP = Me.theInputFileReader.ReadInt32()
-				aTexture.clientMaterialP = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					aTexture.nameOffset = ReadInt32BE()
+					aTexture.flags = ReadInt32BE()
+					aTexture.used = ReadInt32BE()
+					aTexture.unused1 = ReadInt32BE()
+					aTexture.materialP = ReadInt32BE()
+					aTexture.clientMaterialP = ReadInt32BE()
+				Else
+					aTexture.nameOffset = Me.theInputFileReader.ReadInt32()
+					aTexture.flags = Me.theInputFileReader.ReadInt32()
+					aTexture.used = Me.theInputFileReader.ReadInt32()
+					aTexture.unused1 = Me.theInputFileReader.ReadInt32()
+					aTexture.materialP = Me.theInputFileReader.ReadInt32()
+					aTexture.clientMaterialP = Me.theInputFileReader.ReadInt32()
+				End If
+
 				For x As Integer = 0 To 9
-					aTexture.unused(x) = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						aTexture.unused(x) = ReadInt32BE()
+					Else
+						aTexture.unused(x) = Me.theInputFileReader.ReadInt32()
+					End If
 				Next
 				Me.theMdlFileData.theTextures.Add(aTexture)
 
@@ -3628,7 +4812,11 @@ Public Class SourceMdlFile49
 				For i As Integer = 0 To Me.theMdlFileData.texturePathCount - 1
 					texturePathInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 					Dim aTexturePath As String
-					texturePathOffset = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						texturePathOffset = ReadInt32BE()
+					Else
+						texturePathOffset = Me.theInputFileReader.ReadInt32()
+					End If
 
 					inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 
@@ -3682,7 +4870,11 @@ Public Class SourceMdlFile49
 
 				For j As Integer = 0 To Me.theMdlFileData.skinReferenceCount - 1
 					Dim aSkinRef As Short
-					aSkinRef = Me.theInputFileReader.ReadInt16()
+					If Me.theMdlFileData.isBigEndian Then
+						aSkinRef = ReadInt16BE()
+					Else
+						aSkinRef = Me.theInputFileReader.ReadInt16()
+					End If
 					aSkinFamily.Add(aSkinRef)
 				Next
 
@@ -3743,8 +4935,14 @@ Public Class SourceMdlFile49
 			For i As Integer = 0 To Me.theMdlFileData.includeModelCount - 1
 				includeModelInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aModelGroup As New SourceMdlModelGroup()
-				aModelGroup.labelOffset = Me.theInputFileReader.ReadInt32()
-				aModelGroup.fileNameOffset = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					aModelGroup.labelOffset = ReadInt32BE()
+					aModelGroup.fileNameOffset = ReadInt32BE()
+				Else
+					aModelGroup.labelOffset = Me.theInputFileReader.ReadInt32()
+					aModelGroup.fileNameOffset = Me.theInputFileReader.ReadInt32()
+				End If
+
 				Me.theMdlFileData.theModelGroups.Add(aModelGroup)
 
 				inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
@@ -3800,10 +4998,18 @@ Public Class SourceMdlFile49
 			For i As Integer = 0 To Me.theMdlFileData.flexControllerUiCount - 1
 				flexControllerUiInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aFlexControllerUi As New SourceMdlFlexControllerUi()
-				aFlexControllerUi.nameOffset = Me.theInputFileReader.ReadInt32()
-				aFlexControllerUi.config0 = Me.theInputFileReader.ReadInt32()
-				aFlexControllerUi.config1 = Me.theInputFileReader.ReadInt32()
-				aFlexControllerUi.config2 = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					aFlexControllerUi.nameOffset = ReadInt32BE()
+					aFlexControllerUi.config0 = ReadInt32BE()
+					aFlexControllerUi.config1 = ReadInt32BE()
+					aFlexControllerUi.config2 = ReadInt32BE()
+				Else
+					aFlexControllerUi.nameOffset = Me.theInputFileReader.ReadInt32()
+					aFlexControllerUi.config0 = Me.theInputFileReader.ReadInt32()
+					aFlexControllerUi.config1 = Me.theInputFileReader.ReadInt32()
+					aFlexControllerUi.config2 = Me.theInputFileReader.ReadInt32()
+				End If
+
 				aFlexControllerUi.remapType = Me.theInputFileReader.ReadByte()
 				aFlexControllerUi.controlIsStereo = Me.theInputFileReader.ReadByte()
 				For x As Integer = 0 To aFlexControllerUi.unused.Length - 1
@@ -3932,41 +5138,75 @@ Public Class SourceMdlFile49
 				boneInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 				Dim aBoneTransform As New SourceMdlBoneTransform()
 
-				aBoneTransform.nameOffset = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					aBoneTransform.nameOffset = ReadInt32BE()
+				Else
+					aBoneTransform.nameOffset = Me.theInputFileReader.ReadInt32()
+				End If
 
 				aBoneTransform.preTransformColumn0 = New SourceVector()
 				aBoneTransform.preTransformColumn1 = New SourceVector()
 				aBoneTransform.preTransformColumn2 = New SourceVector()
 				aBoneTransform.preTransformColumn3 = New SourceVector()
-				aBoneTransform.preTransformColumn0.x = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.preTransformColumn1.x = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.preTransformColumn2.x = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.preTransformColumn3.x = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.preTransformColumn0.y = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.preTransformColumn1.y = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.preTransformColumn2.y = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.preTransformColumn3.y = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.preTransformColumn0.z = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.preTransformColumn1.z = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.preTransformColumn2.z = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.preTransformColumn3.z = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aBoneTransform.preTransformColumn0.x = ReadSingleBE()
+					aBoneTransform.preTransformColumn1.x = ReadSingleBE()
+					aBoneTransform.preTransformColumn2.x = ReadSingleBE()
+					aBoneTransform.preTransformColumn3.x = ReadSingleBE()
+					aBoneTransform.preTransformColumn0.y = ReadSingleBE()
+					aBoneTransform.preTransformColumn1.y = ReadSingleBE()
+					aBoneTransform.preTransformColumn2.y = ReadSingleBE()
+					aBoneTransform.preTransformColumn3.y = ReadSingleBE()
+					aBoneTransform.preTransformColumn0.z = ReadSingleBE()
+					aBoneTransform.preTransformColumn1.z = ReadSingleBE()
+					aBoneTransform.preTransformColumn2.z = ReadSingleBE()
+					aBoneTransform.preTransformColumn3.z = ReadSingleBE()
+				Else
+					aBoneTransform.preTransformColumn0.x = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.preTransformColumn1.x = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.preTransformColumn2.x = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.preTransformColumn3.x = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.preTransformColumn0.y = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.preTransformColumn1.y = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.preTransformColumn2.y = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.preTransformColumn3.y = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.preTransformColumn0.z = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.preTransformColumn1.z = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.preTransformColumn2.z = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.preTransformColumn3.z = Me.theInputFileReader.ReadSingle()
+				End If
 
 				aBoneTransform.postTransformColumn0 = New SourceVector()
 				aBoneTransform.postTransformColumn1 = New SourceVector()
 				aBoneTransform.postTransformColumn2 = New SourceVector()
 				aBoneTransform.postTransformColumn3 = New SourceVector()
-				aBoneTransform.postTransformColumn0.x = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.postTransformColumn1.x = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.postTransformColumn2.x = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.postTransformColumn3.x = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.postTransformColumn0.y = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.postTransformColumn1.y = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.postTransformColumn2.y = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.postTransformColumn3.y = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.postTransformColumn0.z = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.postTransformColumn1.z = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.postTransformColumn2.z = Me.theInputFileReader.ReadSingle()
-				aBoneTransform.postTransformColumn3.z = Me.theInputFileReader.ReadSingle()
+				If Me.theMdlFileData.isBigEndian Then
+					aBoneTransform.postTransformColumn0.x = ReadSingleBE()
+					aBoneTransform.postTransformColumn1.x = ReadSingleBE()
+					aBoneTransform.postTransformColumn2.x = ReadSingleBE()
+					aBoneTransform.postTransformColumn3.x = ReadSingleBE()
+					aBoneTransform.postTransformColumn0.y = ReadSingleBE()
+					aBoneTransform.postTransformColumn1.y = ReadSingleBE()
+					aBoneTransform.postTransformColumn2.y = ReadSingleBE()
+					aBoneTransform.postTransformColumn3.y = ReadSingleBE()
+					aBoneTransform.postTransformColumn0.z = ReadSingleBE()
+					aBoneTransform.postTransformColumn1.z = ReadSingleBE()
+					aBoneTransform.postTransformColumn2.z = ReadSingleBE()
+					aBoneTransform.postTransformColumn3.z = ReadSingleBE()
+				Else
+					aBoneTransform.postTransformColumn0.x = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.postTransformColumn1.x = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.postTransformColumn2.x = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.postTransformColumn3.x = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.postTransformColumn0.y = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.postTransformColumn1.y = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.postTransformColumn2.y = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.postTransformColumn3.y = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.postTransformColumn0.z = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.postTransformColumn1.z = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.postTransformColumn2.z = Me.theInputFileReader.ReadSingle()
+					aBoneTransform.postTransformColumn3.z = Me.theInputFileReader.ReadSingle()
+				End If
 
 				Me.theMdlFileData.theBoneTransforms.Add(aBoneTransform)
 
@@ -4044,18 +5284,36 @@ Public Class SourceMdlFile49
 				Dim linearBoneTable As SourceMdlLinearBone
 				Me.theMdlFileData.theLinearBoneTable = New SourceMdlLinearBone()
 				linearBoneTable = Me.theMdlFileData.theLinearBoneTable
-				linearBoneTable.boneCount = Me.theInputFileReader.ReadInt32()
-				linearBoneTable.flagsOffset = Me.theInputFileReader.ReadInt32()
-				linearBoneTable.parentOffset = Me.theInputFileReader.ReadInt32()
-				linearBoneTable.posOffset = Me.theInputFileReader.ReadInt32()
-				linearBoneTable.quatOffset = Me.theInputFileReader.ReadInt32()
-				linearBoneTable.rotOffset = Me.theInputFileReader.ReadInt32()
-				linearBoneTable.poseToBoneOffset = Me.theInputFileReader.ReadInt32()
-				linearBoneTable.posScaleOffset = Me.theInputFileReader.ReadInt32()
-				linearBoneTable.rotScaleOffset = Me.theInputFileReader.ReadInt32()
-				linearBoneTable.qAlignmentOffset = Me.theInputFileReader.ReadInt32()
+				If Me.theMdlFileData.isBigEndian Then
+					linearBoneTable.boneCount = ReadInt32BE()
+					linearBoneTable.flagsOffset = ReadInt32BE()
+					linearBoneTable.parentOffset = ReadInt32BE()
+					linearBoneTable.posOffset = ReadInt32BE()
+					linearBoneTable.quatOffset = ReadInt32BE()
+					linearBoneTable.rotOffset = ReadInt32BE()
+					linearBoneTable.poseToBoneOffset = ReadInt32BE()
+					linearBoneTable.posScaleOffset = ReadInt32BE()
+					linearBoneTable.rotScaleOffset = ReadInt32BE()
+					linearBoneTable.qAlignmentOffset = ReadInt32BE()
+				Else
+					linearBoneTable.boneCount = Me.theInputFileReader.ReadInt32()
+					linearBoneTable.flagsOffset = Me.theInputFileReader.ReadInt32()
+					linearBoneTable.parentOffset = Me.theInputFileReader.ReadInt32()
+					linearBoneTable.posOffset = Me.theInputFileReader.ReadInt32()
+					linearBoneTable.quatOffset = Me.theInputFileReader.ReadInt32()
+					linearBoneTable.rotOffset = Me.theInputFileReader.ReadInt32()
+					linearBoneTable.poseToBoneOffset = Me.theInputFileReader.ReadInt32()
+					linearBoneTable.posScaleOffset = Me.theInputFileReader.ReadInt32()
+					linearBoneTable.rotScaleOffset = Me.theInputFileReader.ReadInt32()
+					linearBoneTable.qAlignmentOffset = Me.theInputFileReader.ReadInt32()
+				End If
+
 				For x As Integer = 0 To linearBoneTable.unused.Length - 1
-					linearBoneTable.unused(x) = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						linearBoneTable.unused(x) = ReadInt32BE()
+					Else
+						linearBoneTable.unused(x) = Me.theInputFileReader.ReadInt32()
+					End If
 				Next
 
 				fileOffsetEnd = Me.theInputFileReader.BaseStream.Position - 1
@@ -4065,7 +5323,11 @@ Public Class SourceMdlFile49
 				fileOffsetStart2 = Me.theInputFileReader.BaseStream.Position
 				For i As Integer = 0 To linearBoneTable.boneCount - 1
 					Dim flags As Integer
-					flags = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						flags = ReadInt32BE()
+					Else
+						flags = Me.theInputFileReader.ReadInt32()
+					End If
 					linearBoneTable.theFlags.Add(flags)
 				Next
 				fileOffsetEnd2 = Me.theInputFileReader.BaseStream.Position - 1
@@ -4082,7 +5344,11 @@ Public Class SourceMdlFile49
 				fileOffsetStart2 = Me.theInputFileReader.BaseStream.Position
 				For i As Integer = 0 To linearBoneTable.boneCount - 1
 					Dim parent As Integer
-					parent = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						parent = ReadInt32BE()
+					Else
+						parent = Me.theInputFileReader.ReadInt32()
+					End If
 					linearBoneTable.theParents.Add(parent)
 				Next
 				fileOffsetEnd2 = Me.theInputFileReader.BaseStream.Position - 1
@@ -4099,9 +5365,15 @@ Public Class SourceMdlFile49
 				fileOffsetStart2 = Me.theInputFileReader.BaseStream.Position
 				For i As Integer = 0 To linearBoneTable.boneCount - 1
 					Dim position As New SourceVector
-					position.x = Me.theInputFileReader.ReadSingle()
-					position.y = Me.theInputFileReader.ReadSingle()
-					position.z = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						position.x = ReadSingleBE()
+						position.y = ReadSingleBE()
+						position.z = ReadSingleBE()
+					Else
+						position.x = Me.theInputFileReader.ReadSingle()
+						position.y = Me.theInputFileReader.ReadSingle()
+						position.z = Me.theInputFileReader.ReadSingle()
+					End If
 					linearBoneTable.thePositions.Add(position)
 				Next
 				fileOffsetEnd2 = Me.theInputFileReader.BaseStream.Position - 1
@@ -4118,10 +5390,17 @@ Public Class SourceMdlFile49
 				fileOffsetStart2 = Me.theInputFileReader.BaseStream.Position
 				For i As Integer = 0 To linearBoneTable.boneCount - 1
 					Dim quaternion As New SourceQuaternion
-					quaternion.x = Me.theInputFileReader.ReadSingle()
-					quaternion.y = Me.theInputFileReader.ReadSingle()
-					quaternion.z = Me.theInputFileReader.ReadSingle()
-					quaternion.w = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						quaternion.x = ReadSingleBE()
+						quaternion.y = ReadSingleBE()
+						quaternion.z = ReadSingleBE()
+						quaternion.w = ReadSingleBE()
+					Else
+						quaternion.x = Me.theInputFileReader.ReadSingle()
+						quaternion.y = Me.theInputFileReader.ReadSingle()
+						quaternion.z = Me.theInputFileReader.ReadSingle()
+						quaternion.w = Me.theInputFileReader.ReadSingle()
+					End If
 					linearBoneTable.theQuaternions.Add(quaternion)
 				Next
 				fileOffsetEnd2 = Me.theInputFileReader.BaseStream.Position - 1
@@ -4138,9 +5417,15 @@ Public Class SourceMdlFile49
 				fileOffsetStart2 = Me.theInputFileReader.BaseStream.Position
 				For i As Integer = 0 To linearBoneTable.boneCount - 1
 					Dim rotation As New SourceVector
-					rotation.x = Me.theInputFileReader.ReadSingle()
-					rotation.y = Me.theInputFileReader.ReadSingle()
-					rotation.z = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						rotation.x = ReadSingleBE()
+						rotation.y = ReadSingleBE()
+						rotation.z = ReadSingleBE()
+					Else
+						rotation.x = Me.theInputFileReader.ReadSingle()
+						rotation.y = Me.theInputFileReader.ReadSingle()
+						rotation.z = Me.theInputFileReader.ReadSingle()
+					End If
 					linearBoneTable.theRotations.Add(rotation)
 				Next
 				fileOffsetEnd2 = Me.theInputFileReader.BaseStream.Position - 1
@@ -4160,18 +5445,34 @@ Public Class SourceMdlFile49
 					Dim poseToBoneDataColumn1 As New SourceVector()
 					Dim poseToBoneDataColumn2 As New SourceVector()
 					Dim poseToBoneDataColumn3 As New SourceVector()
-					poseToBoneDataColumn0.x = Me.theInputFileReader.ReadSingle()
-					poseToBoneDataColumn1.x = Me.theInputFileReader.ReadSingle()
-					poseToBoneDataColumn2.x = Me.theInputFileReader.ReadSingle()
-					poseToBoneDataColumn3.x = Me.theInputFileReader.ReadSingle()
-					poseToBoneDataColumn0.y = Me.theInputFileReader.ReadSingle()
-					poseToBoneDataColumn1.y = Me.theInputFileReader.ReadSingle()
-					poseToBoneDataColumn2.y = Me.theInputFileReader.ReadSingle()
-					poseToBoneDataColumn3.y = Me.theInputFileReader.ReadSingle()
-					poseToBoneDataColumn0.z = Me.theInputFileReader.ReadSingle()
-					poseToBoneDataColumn1.z = Me.theInputFileReader.ReadSingle()
-					poseToBoneDataColumn2.z = Me.theInputFileReader.ReadSingle()
-					poseToBoneDataColumn3.z = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						poseToBoneDataColumn0.x = ReadSingleBE()
+						poseToBoneDataColumn1.x = ReadSingleBE()
+						poseToBoneDataColumn2.x = ReadSingleBE()
+						poseToBoneDataColumn3.x = ReadSingleBE()
+						poseToBoneDataColumn0.y = ReadSingleBE()
+						poseToBoneDataColumn1.y = ReadSingleBE()
+						poseToBoneDataColumn2.y = ReadSingleBE()
+						poseToBoneDataColumn3.y = ReadSingleBE()
+						poseToBoneDataColumn0.z = ReadSingleBE()
+						poseToBoneDataColumn1.z = ReadSingleBE()
+						poseToBoneDataColumn2.z = ReadSingleBE()
+						poseToBoneDataColumn3.z = ReadSingleBE()
+					Else
+						poseToBoneDataColumn0.x = Me.theInputFileReader.ReadSingle()
+						poseToBoneDataColumn1.x = Me.theInputFileReader.ReadSingle()
+						poseToBoneDataColumn2.x = Me.theInputFileReader.ReadSingle()
+						poseToBoneDataColumn3.x = Me.theInputFileReader.ReadSingle()
+						poseToBoneDataColumn0.y = Me.theInputFileReader.ReadSingle()
+						poseToBoneDataColumn1.y = Me.theInputFileReader.ReadSingle()
+						poseToBoneDataColumn2.y = Me.theInputFileReader.ReadSingle()
+						poseToBoneDataColumn3.y = Me.theInputFileReader.ReadSingle()
+						poseToBoneDataColumn0.z = Me.theInputFileReader.ReadSingle()
+						poseToBoneDataColumn1.z = Me.theInputFileReader.ReadSingle()
+						poseToBoneDataColumn2.z = Me.theInputFileReader.ReadSingle()
+						poseToBoneDataColumn3.z = Me.theInputFileReader.ReadSingle()
+					End If
+
 					linearBoneTable.thePoseToBoneDataColumn0s.Add(poseToBoneDataColumn0)
 					linearBoneTable.thePoseToBoneDataColumn1s.Add(poseToBoneDataColumn1)
 					linearBoneTable.thePoseToBoneDataColumn2s.Add(poseToBoneDataColumn2)
@@ -4191,9 +5492,15 @@ Public Class SourceMdlFile49
 				fileOffsetStart2 = Me.theInputFileReader.BaseStream.Position
 				For i As Integer = 0 To linearBoneTable.boneCount - 1
 					Dim positionScale As New SourceVector
-					positionScale.x = Me.theInputFileReader.ReadSingle()
-					positionScale.y = Me.theInputFileReader.ReadSingle()
-					positionScale.z = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						positionScale.x = ReadSingleBE()
+						positionScale.y = ReadSingleBE()
+						positionScale.z = ReadSingleBE()
+					Else
+						positionScale.x = Me.theInputFileReader.ReadSingle()
+						positionScale.y = Me.theInputFileReader.ReadSingle()
+						positionScale.z = Me.theInputFileReader.ReadSingle()
+					End If
 					linearBoneTable.thePositionScales.Add(positionScale)
 				Next
 				fileOffsetEnd2 = Me.theInputFileReader.BaseStream.Position - 1
@@ -4210,9 +5517,15 @@ Public Class SourceMdlFile49
 				fileOffsetStart2 = Me.theInputFileReader.BaseStream.Position
 				For i As Integer = 0 To linearBoneTable.boneCount - 1
 					Dim rotationScale As New SourceVector
-					rotationScale.x = Me.theInputFileReader.ReadSingle()
-					rotationScale.y = Me.theInputFileReader.ReadSingle()
-					rotationScale.z = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						rotationScale.x = ReadSingleBE()
+						rotationScale.y = ReadSingleBE()
+						rotationScale.z = ReadSingleBE()
+					Else
+						rotationScale.x = Me.theInputFileReader.ReadSingle()
+						rotationScale.y = Me.theInputFileReader.ReadSingle()
+						rotationScale.z = Me.theInputFileReader.ReadSingle()
+					End If
 					linearBoneTable.theRotationScales.Add(rotationScale)
 				Next
 				fileOffsetEnd2 = Me.theInputFileReader.BaseStream.Position - 1
@@ -4229,10 +5542,17 @@ Public Class SourceMdlFile49
 				fileOffsetStart2 = Me.theInputFileReader.BaseStream.Position
 				For i As Integer = 0 To linearBoneTable.boneCount - 1
 					Dim qAlignment As New SourceQuaternion
-					qAlignment.x = Me.theInputFileReader.ReadSingle()
-					qAlignment.y = Me.theInputFileReader.ReadSingle()
-					qAlignment.z = Me.theInputFileReader.ReadSingle()
-					qAlignment.w = Me.theInputFileReader.ReadSingle()
+					If Me.theMdlFileData.isBigEndian Then
+						qAlignment.x = ReadSingleBE()
+						qAlignment.y = ReadSingleBE()
+						qAlignment.z = ReadSingleBE()
+						qAlignment.w = ReadSingleBE()
+					Else
+						qAlignment.x = Me.theInputFileReader.ReadSingle()
+						qAlignment.y = Me.theInputFileReader.ReadSingle()
+						qAlignment.z = Me.theInputFileReader.ReadSingle()
+						qAlignment.w = Me.theInputFileReader.ReadSingle()
+					End If
 					linearBoneTable.theQAlignments.Add(qAlignment)
 				Next
 				fileOffsetEnd2 = Me.theInputFileReader.BaseStream.Position - 1
@@ -4264,9 +5584,15 @@ Public Class SourceMdlFile49
 					bodygroupPresetInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 					Dim aBodygroupPreset As New SourceMdlBodygroupPreset()
 
-					aBodygroupPreset.nameOffset = Me.theInputFileReader.ReadInt32()
-					aBodygroupPreset.value = Me.theInputFileReader.ReadInt32()
-					aBodygroupPreset.mask = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						aBodygroupPreset.nameOffset = ReadInt32BE()
+						aBodygroupPreset.value = ReadInt32BE()
+						aBodygroupPreset.mask = ReadInt32BE()
+					Else
+						aBodygroupPreset.nameOffset = Me.theInputFileReader.ReadInt32()
+						aBodygroupPreset.value = Me.theInputFileReader.ReadInt32()
+						aBodygroupPreset.mask = Me.theInputFileReader.ReadInt32()
+					End If
 
 					Me.theMdlFileData.theBodygroupPresets.Add(aBodygroupPreset)
 
@@ -4312,8 +5638,13 @@ Public Class SourceMdlFile49
 					boltonInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 					Dim aBolton As New SourceMdlBolton()
 
-					aBolton.type = Me.theInputFileReader.ReadInt32()
-					aBolton.szmodelnameindex = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						aBolton.type = ReadInt32BE()
+						aBolton.szmodelnameindex = ReadInt32BE()
+					Else
+						aBolton.type = Me.theInputFileReader.ReadInt32()
+						aBolton.szmodelnameindex = Me.theInputFileReader.ReadInt32()
+					End If
 
 					Me.theMdlFileData.theBoltons.Add(aBolton)
 
@@ -4344,10 +5675,17 @@ Public Class SourceMdlFile49
 					prefabInputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 					Dim aPrefab As New SourceMdlPrefab()
 
-					aPrefab.sznameindex = Me.theInputFileReader.ReadInt32()
-					aPrefab.skin = Me.theInputFileReader.ReadInt32()
-					aPrefab.boltonsmask = Me.theInputFileReader.ReadInt32()
-					aPrefab.bodypartsindex = Me.theInputFileReader.ReadInt32()
+					If Me.theMdlFileData.isBigEndian Then
+						aPrefab.sznameindex = ReadInt32BE()
+						aPrefab.skin = ReadInt32BE()
+						aPrefab.boltonsmask = ReadInt32BE()
+						aPrefab.bodypartsindex = ReadInt32BE()
+					Else
+						aPrefab.sznameindex = Me.theInputFileReader.ReadInt32()
+						aPrefab.skin = Me.theInputFileReader.ReadInt32()
+						aPrefab.boltonsmask = Me.theInputFileReader.ReadInt32()
+						aPrefab.bodypartsindex = Me.theInputFileReader.ReadInt32()
+					End If
 
 					inputFileStreamPosition = Me.theInputFileReader.BaseStream.Position
 
diff --git a/Crowbar/Core/GameModel/SourceModel49/SourceMdlFileData/SourceMdlFileData49.vb b/Crowbar/Core/GameModel/SourceModel49/SourceMdlFileData/SourceMdlFileData49.vb
index 5d34b9fa..f54b382c 100644
--- a/Crowbar/Core/GameModel/SourceModel49/SourceMdlFileData/SourceMdlFileData49.vb
+++ b/Crowbar/Core/GameModel/SourceModel49/SourceMdlFileData/SourceMdlFileData49.vb
@@ -555,5 +555,6 @@
 	Public theProceduralBonesCommandIsUsed As Boolean
 	Public theSectionFrameCount As Integer
 	Public theSectionFrameMinFrameCount As Integer
+	Public isBigEndian As Boolean
 
 End Class
diff --git a/Crowbar/Core/GameModel/SourceModel49/SourceModel49.vb b/Crowbar/Core/GameModel/SourceModel49/SourceModel49.vb
index 7afc3fe7..2e30be86 100644
--- a/Crowbar/Core/GameModel/SourceModel49/SourceModel49.vb
+++ b/Crowbar/Core/GameModel/SourceModel49/SourceModel49.vb
@@ -472,6 +472,7 @@ Public Class SourceModel49
 		'Me.theMdlFileData.theModelCommandIsUsed = False
 		Me.theMdlFileData.theProceduralBonesCommandIsUsed = False
 		Me.theMdlFileData.theAnimBlockSizeNoStallOptionIsUsed = False
+		Me.theMdlFileData.isBigEndian = False
 
 		mdlFile.ReadMdlHeader00("MDL File Header 00")
 		mdlFile.ReadMdlHeader01("MDL File Header 01")
@@ -596,6 +597,8 @@ Public Class SourceModel49
 			Me.theVtxFileData = New SourceVtxFileData07()
 		End If
 
+		Me.theVtxFileData.isBigEndian = False
+
 		'TEST: When a model has a nameCopy, it seems to also use the VTF file strip group topology fields.
 		Dim vtxFile As New SourceVtxFile07(Me.theInputFileReader, Me.theVtxFileData)
 
diff --git a/Crowbar/Core/GameModel/SourceModel49/SourceQcFile49.vb b/Crowbar/Core/GameModel/SourceModel49/SourceQcFile49.vb
index d4234925..995d05df 100644
--- a/Crowbar/Core/GameModel/SourceModel49/SourceQcFile49.vb
+++ b/Crowbar/Core/GameModel/SourceModel49/SourceQcFile49.vb
@@ -281,6 +281,12 @@ Public Class SourceQcFile49
 			line += aBodyModel.theSmdFileNames(0)
 			line += """"
 
+			If TheApp.Settings.IsPostal3IsChecked Then
+				line += " ""#"
+				line += aBodyModel.theSmdFileNames(0).Substring(0, aBodyModel.theSmdFileNames(0).Length - 4)
+				line += """"
+			End If
+
 			line += " {"
 		End If
 
diff --git a/Crowbar/Core/GameModel/SourceModel49/SourceSmdFile49.vb b/Crowbar/Core/GameModel/SourceModel49/SourceSmdFile49.vb
index 0395f2e4..04942430 100644
--- a/Crowbar/Core/GameModel/SourceModel49/SourceSmdFile49.vb
+++ b/Crowbar/Core/GameModel/SourceModel49/SourceSmdFile49.vb
@@ -290,93 +290,95 @@ Public Class SourceSmdFile49
 
 		Try
 			If Me.thePhyFileData.theSourcePhyCollisionDatas IsNot Nothing Then
-				Me.ProcessTransformsForPhysics()
+				If Me.theMdlFileData.localAnimationCount > 0 Then
+					Me.ProcessTransformsForPhysics()
+				End If
 
 				For collisionDataIndex As Integer = 0 To Me.thePhyFileData.theSourcePhyCollisionDatas.Count - 1
-					collisionData = Me.thePhyFileData.theSourcePhyCollisionDatas(collisionDataIndex)
+						collisionData = Me.thePhyFileData.theSourcePhyCollisionDatas(collisionDataIndex)
 
-					If collisionDataIndex < Me.thePhyFileData.theSourcePhyPhysCollisionModels.Count Then
-						aSourcePhysCollisionModel = Me.thePhyFileData.theSourcePhyPhysCollisionModels(collisionDataIndex)
-					Else
-						aSourcePhysCollisionModel = Nothing
-					End If
+						If collisionDataIndex < Me.thePhyFileData.theSourcePhyPhysCollisionModels.Count Then
+							aSourcePhysCollisionModel = Me.thePhyFileData.theSourcePhyPhysCollisionModels(collisionDataIndex)
+						Else
+							aSourcePhysCollisionModel = Nothing
+						End If
 
-					For convexMeshIndex As Integer = 0 To collisionData.theConvexMeshes.Count - 1
-						convexMesh = collisionData.theConvexMeshes(convexMeshIndex)
+						For convexMeshIndex As Integer = 0 To collisionData.theConvexMeshes.Count - 1
+							convexMesh = collisionData.theConvexMeshes(convexMeshIndex)
 
 						' [12-Apr-2022] From RED_EYE. (He is using someone else's set of data strutures for PHY file.)
 						'     flags: has_children: (self.flags >> 0) & 3  ' 0 = false; > 0 true
 						'     This seems to be correct way rather than checking Me.thePhyFileData.theSourcePhyIsCollisionModel.
 						'     Example where checking Me.thePhyFileData.theSourcePhyIsCollisionModel is incorrect (because the gib meshes are compiled in): 
 						'         "SourceFilmmaker\game\hl2\models\combine_strider.mdl"
-						If (convexMesh.flags And 3) > 0 Then
+						If Not Me.thePhyFileData.isBigEndian AndAlso (convexMesh.flags And 3) > 0 Then
 							Continue For
 						End If
 
 						If Me.theMdlFileData.theBones.Count = 1 Then
-							boneIndex = 0
-						Else
-							boneIndex = convexMesh.theBoneIndex
-							' MDL36 and MDL37 need this because their PHY does not store bone index.
-							' Model versions above MDL37 can have multiple bones with same name, so this check needs to be last.
-							If boneIndex < 0 Then
-								If aSourcePhysCollisionModel IsNot Nothing AndAlso Me.theMdlFileData.theBoneNameToBoneIndexMap.ContainsKey(aSourcePhysCollisionModel.theName) Then
-									boneIndex = Me.theMdlFileData.theBoneNameToBoneIndexMap(aSourcePhysCollisionModel.theName)
-								Else
-									' Not expected to reach here, but just in case, write a mesh connected to first bone instead of writing an empty mesh.
-									boneIndex = 0
+								boneIndex = 0
+							Else
+								boneIndex = convexMesh.theBoneIndex
+								' MDL36 and MDL37 need this because their PHY does not store bone index.
+								' Model versions above MDL37 can have multiple bones with same name, so this check needs to be last.
+								If boneIndex < 0 Then
+									If aSourcePhysCollisionModel IsNot Nothing AndAlso Me.theMdlFileData.theBoneNameToBoneIndexMap.ContainsKey(aSourcePhysCollisionModel.theName) Then
+										boneIndex = Me.theMdlFileData.theBoneNameToBoneIndexMap(aSourcePhysCollisionModel.theName)
+									Else
+										' Not expected to reach here, but just in case, write a mesh connected to first bone instead of writing an empty mesh.
+										boneIndex = 0
+									End If
 								End If
 							End If
-						End If
-						aBone = Me.theMdlFileData.theBones(boneIndex)
+							aBone = Me.theMdlFileData.theBones(boneIndex)
 
-						For triangleIndex As Integer = 0 To convexMesh.theFaces.Count - 1
-							aTriangle = convexMesh.theFaces(triangleIndex)
-
-							line = "  phy"
-							Me.theOutputFileStreamWriter.WriteLine(line)
-
-							'  19 -0.000009 0.000001 0.999953 0.0 0.0 0.0 1 0
-							'  19 -0.000005 1.000002 -0.000043 0.0 0.0 0.0 1 0
-							'  19 -0.008333 0.997005 1.003710 0.0 0.0 0.0 1 0
-							For vertexIndex As Integer = 0 To aTriangle.vertexIndex.Length - 1
-								'phyVertex = collisionData.theVertices(aTriangle.vertexIndex(vertexIndex))
-								phyVertex = convexMesh.theVertices(aTriangle.vertexIndex(vertexIndex))
-
-								aVectorTransformed = Me.TransformPhyVertex(aBone, phyVertex.vertex, aSourcePhysCollisionModel)
-
-								''DEBUG: Move different face sections away from each other.
-								'aVectorTransformed.x += faceSectionIndex * 20
-								'aVectorTransformed.y += faceSectionIndex * 20
-
-								line = "    "
-								line += boneIndex.ToString(TheApp.InternalNumberFormat)
-								line += " "
-								line += aVectorTransformed.x.ToString("0.000000", TheApp.InternalNumberFormat)
-								line += " "
-								line += aVectorTransformed.y.ToString("0.000000", TheApp.InternalNumberFormat)
-								line += " "
-								line += aVectorTransformed.z.ToString("0.000000", TheApp.InternalNumberFormat)
-
-								'line += " 0 0 0"
-								'------
-								line += " "
-								line += phyVertex.Normal.x.ToString("0.000000", TheApp.InternalNumberFormat)
-								line += " "
-								line += phyVertex.Normal.y.ToString("0.000000", TheApp.InternalNumberFormat)
-								line += " "
-								line += phyVertex.Normal.z.ToString("0.000000", TheApp.InternalNumberFormat)
-
-								line += " 0 0"
-								'NOTE: The studiomdl.exe doesn't need the integer values at end.
-								'line += " 1 0"
+							For triangleIndex As Integer = 0 To convexMesh.theFaces.Count - 1
+								aTriangle = convexMesh.theFaces(triangleIndex)
+
+								line = "  phy"
 								Me.theOutputFileStreamWriter.WriteLine(line)
+
+								'  19 -0.000009 0.000001 0.999953 0.0 0.0 0.0 1 0
+								'  19 -0.000005 1.000002 -0.000043 0.0 0.0 0.0 1 0
+								'  19 -0.008333 0.997005 1.003710 0.0 0.0 0.0 1 0
+								For vertexIndex As Integer = 0 To aTriangle.vertexIndex.Length - 1
+									'phyVertex = collisionData.theVertices(aTriangle.vertexIndex(vertexIndex))
+									phyVertex = convexMesh.theVertices(aTriangle.vertexIndex(vertexIndex))
+
+									aVectorTransformed = Me.TransformPhyVertex(aBone, phyVertex.vertex, aSourcePhysCollisionModel)
+
+									''DEBUG: Move different face sections away from each other.
+									'aVectorTransformed.x += faceSectionIndex * 20
+									'aVectorTransformed.y += faceSectionIndex * 20
+
+									line = "    "
+									line += boneIndex.ToString(TheApp.InternalNumberFormat)
+									line += " "
+									line += aVectorTransformed.x.ToString("0.000000", TheApp.InternalNumberFormat)
+									line += " "
+									line += aVectorTransformed.y.ToString("0.000000", TheApp.InternalNumberFormat)
+									line += " "
+									line += aVectorTransformed.z.ToString("0.000000", TheApp.InternalNumberFormat)
+
+									'line += " 0 0 0"
+									'------
+									line += " "
+									line += phyVertex.Normal.x.ToString("0.000000", TheApp.InternalNumberFormat)
+									line += " "
+									line += phyVertex.Normal.y.ToString("0.000000", TheApp.InternalNumberFormat)
+									line += " "
+									line += phyVertex.Normal.z.ToString("0.000000", TheApp.InternalNumberFormat)
+
+									line += " 0 0"
+									'NOTE: The studiomdl.exe doesn't need the integer values at end.
+									'line += " 1 0"
+									Me.theOutputFileStreamWriter.WriteLine(line)
+								Next
 							Next
 						Next
 					Next
-				Next
-			End If
-		Catch ex As Exception
+				End If
+        Catch ex As Exception
 			Dim debug As Integer = 4242
 		End Try