Fix rotation import error for bones with no parents causing an error …

…in blender.
dtzxporter · Dec 27, 2023 · 518d6fd · 518d6fd
1 parent ecec12b
commit 518d6fd
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Showing 3 changed files with 5 additions and 3 deletions.
diff --git a/plugins/blender/__init__.py b/plugins/blender/__init__.py
@@ -11,7 +11,7 @@
 bl_info = {
     "name": "Cast Support",
     "author": "DTZxPorter",
-    "version": (1, 2, 9),
+    "version": (1, 3, 0),
     "blender": (3, 0, 0),
     "location": "File > Import",
     "description": "Import & Export Cast",

diff --git a/plugins/blender/import_cast.py b/plugins/blender/import_cast.py
@@ -431,14 +431,16 @@ def importRotCurveNode(node, nodeName, fcurves, poseBones, path, startFrame):
         smallestFrame = min(frame, smallestFrame)
         largestFrame = max(frame, largestFrame)
 
-        if mode == "absolute" or bone.parent is not None:
+        if mode == "absolute" and bone.parent is not None:
             bone.matrix_basis.identity()
             bone.matrix = (bone.parent.matrix.to_3x3() @ rotation).to_4x4()
 
             for axis, track in enumerate(tracks):
                 track.keyframe_points.insert(
                     frame, value=bone.rotation_quaternion[axis], options={'FAST'})
         elif mode == "relative" or bone.parent is None:
+            rotation = rotation.to_quaternion()
+
             for axis, track in enumerate(tracks):
                 track.keyframe_points.insert(
                     frame, value=rotation[axis], options={'FAST'})

diff --git a/plugins/maya/castplugin.py b/plugins/maya/castplugin.py
@@ -32,7 +32,7 @@
 }
 
 # Shared version number
-version = "1.29"
+version = "1.30"
 
 
 def utilityAbout():