first commit

ColorRegionMaskCreator.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.32510.428
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ColorRegionMaskCreator", "ColorRegionMaskCreator\ColorRegionMaskCreator.csproj", "{49C17CC8-3602-45EE-B8B6-C328A58528D2}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{49C17CC8-3602-45EE-B8B6-C328A58528D2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{49C17CC8-3602-45EE-B8B6-C328A58528D2}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{49C17CC8-3602-45EE-B8B6-C328A58528D2}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{49C17CC8-3602-45EE-B8B6-C328A58528D2}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {EC640D85-3A2D-4AE2-8219-A8F3688DDF5C}
+	EndGlobalSection
+EndGlobal

ColorRegionMaskCreator/App.config

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+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8" />
+    </startup>
+</configuration>

ColorRegionMaskCreator/ColorRegionMaskCreator.csproj

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+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{49C17CC8-3602-45EE-B8B6-C328A58528D2}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>ColorRegionMaskCreator</RootNamespace>
+    <AssemblyName>ColorRegionMaskCreator</AssemblyName>
+    <TargetFrameworkVersion>v4.8</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <Deterministic>true</Deterministic>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Config.cs" />
+    <Compile Include="ImageMasks.cs" />
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+    <None Include="config.ini">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>

ColorRegionMaskCreator/Config.cs

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+using System.IO;
+using System.Text.RegularExpressions;
+
+namespace ColorRegionMaskCreator
+{
+    public class Config
+    {
+        public bool Load()
+        {
+            const string filePath = "config.ini";
+            if (string.IsNullOrEmpty(filePath) || !File.Exists(filePath))
+                return false;
+
+            var lines = File.ReadAllLines(filePath);
+            foreach (var l in lines)
+            {
+                var t = l.TrimStart();
+                if (string.IsNullOrEmpty(t) || t.StartsWith(";")) continue;
+
+                ReadSetting(t);
+            }
+
+            return true;
+        }
+
+        private void ReadSetting(string line)
+        {
+            var m = RegexSettingLine.Match(line);
+            if (!m.Success) return;
+
+            switch (m.Groups[1].Value.ToLowerInvariant())
+            {
+                case "maxwidth":
+                    if (int.TryParse(m.Groups[2].Value, out var i))
+                        MaxWidth = i;
+                    break;
+                case "maxheight":
+                    if (int.TryParse(m.Groups[2].Value, out i))
+                        MaxHeight = i;
+                    break;
+                case "colorr":
+                    if (byte.TryParse(m.Groups[2].Value, out var b))
+                        ColorR = b;
+                    break;
+                case "colorg":
+                    if (byte.TryParse(m.Groups[2].Value, out b))
+                        ColorG = b;
+                    break;
+                case "colorb":
+                    if (byte.TryParse(m.Groups[2].Value, out b))
+                        ColorB = b;
+                    break;
+                case "greenscreenmingreen":
+                    if (byte.TryParse(m.Groups[2].Value, out b))
+                        GreenScreenMinGreen = b;
+                    break;
+                case "greenscreenfactorglargerthanrb":
+                    if (double.TryParse(m.Groups[2].Value, out var d))
+                        GreenScreenFactorGLargerThanRB = d;
+                    break;
+                case "greenscreengreenlargerthanrb":
+                    if (byte.TryParse(m.Groups[2].Value, out b))
+                        GreenScreenGreenLargerThanRB = b;
+                    break;
+            }
+        }
+
+        public int MaxWidth = 256;
+        public int MaxHeight = 256;
+        public byte ColorR = 255;
+        public byte ColorG = 0;
+        public byte ColorB = 0;
+        public byte GreenScreenMinGreen = 50;
+        public byte GreenScreenGreenLargerThanRB = 50;
+        public double GreenScreenFactorGLargerThanRB = 2;
+
+        private static Regex RegexSettingLine = new Regex(@"(\w+) *= *(.*)");
+    }
+}