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Commit 98f9c106 authored by Chris Foster's avatar Chris Foster
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Whew, a lot of changes. Ditched efforts to translate matrices/quaternions... 

Whew, a lot of changes.  Ditched efforts to translate matrices/quaternions between systems and instead applied a root matrix at the beginning of the exported file.  Fixed nasty bug in Full Animation with armatures.  Fixed Verbose mode output formatting.  Fixed issue with animating parented objects.  Checked with revision 32681.  Now version 1.9.  Version 2.0 if no new bugs are found.
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with 101 additions and 103 deletions
io_export_directx_x.py
+ 101
− 103
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......@@ -18,9 +18,9 @@
bl_addon_info = {
"name": "Export DirectX Model Format (.x)",
"author": "Chris Foster (Kira Vakaan)",
"version": (1,6),
"version": (1,9),
"blender": (2, 5, 3),
"api": 31847,
"api": 32681,
"location": "File > Export",
"description": "Export to the DirectX Model Format (.x)",
"warning": "",
......@@ -91,13 +91,13 @@ def LegalName(Name):
def ExportDirectX(Config):
print("----------\nExporting to {}".format(Config.FilePath))
if Config.Verbose:
print("Opening File...", end=" ")
print("Opening File...")
Config.File = open(Config.FilePath, "w")
if Config.Verbose:
print("Done")
if Config.Verbose:
print("Generating Object list for export...", end=" ")
print("Generating Object list for export...")
if Config.ExportMode == 1:
Config.ExportList = [Object for Object in Config.context.scene.objects
if Object.type in ("ARMATURE", "EMPTY", "MESH")
......@@ -111,20 +111,12 @@ def ExportDirectX(Config):
print("Done")
if Config.Verbose:
print("Setting up...", end=" ")
print("Setting up...")
Config.SystemMatrix = Matrix()
if Config.RotateX:
Config.SystemMatrix *= Matrix.Rotation(radians(-90), 4, "X")
if Config.CoordinateSystem == 1:
Config.SystemMatrix *= Matrix.Scale(-1, 4, Vector((0, 1, 0)))
Config.InverseSystemMatrix = Config.SystemMatrix.copy().invert()
#Used for animating rotations
Config.SystemQuaternion = Quaternion((1,0,0,0))
if Config.RotateX:
Config.SystemQuaternion = Matrix.Rotation(radians(-90), 3, "X").to_quat()
Config.InverseSystemQuaternion = Config.SystemQuaternion.copy().inverse()
Config.FlipZ = -1 if Config.CoordinateSystem == 1 else 1
if Config.ExportAnimation:
CurrentFrame = bpy.context.scene.frame_current
......@@ -133,23 +125,32 @@ def ExportDirectX(Config):
print("Done")
if Config.Verbose:
print("Writing Header...", end=" ")
print("Writing Header...")
WriteHeader(Config)
if Config.Verbose:
print("Done")
Config.Whitespace = 0
if Config.Verbose:
print("Writing Root Frame...")
WriteRootFrame(Config)
if Config.Verbose:
print("Done")
Config.ObjectList = []
if Config.Verbose:
print("Writing Objects...")
WriteObjects(Config, Config.ExportList)
if Config.Verbose:
print("Done")
Config.Whitespace -= 1
Config.File.write("{}}} //End of Root Frame\n".format(" " * Config.Whitespace))
if Config.ExportAnimation:
if Config.IncludeFrameRate:
if Config.Verbose:
print("Writing Frame Rate...", end=" ")
print("Writing Frame Rate...")
Config.File.write("{}AnimTicksPerSecond {{\n".format(" " * Config.Whitespace))
Config.Whitespace += 1
Config.File.write("{}{};\n".format(" " * Config.Whitespace, int(bpy.context.scene.render.fps / bpy.context.scene.render.fps_base)))
......@@ -212,6 +213,18 @@ template SkinWeights {\n\
Matrix4x4 matrixOffset;\n\
}\n\n")
def WriteRootFrame(Config):
Config.File.write("{}Frame Root {{\n".format(" " * Config.Whitespace))
Config.Whitespace += 1
Config.File.write("{}FrameTransformMatrix {{\n".format(" " * Config.Whitespace))
Config.Whitespace += 1
Config.File.write("{}{:9f},{:9f},{:9f},{:9f},\n".format(" " * Config.Whitespace, Config.SystemMatrix[0][0], Config.SystemMatrix[0][1], Config.SystemMatrix[0][2], Config.SystemMatrix[0][3]))
Config.File.write("{}{:9f},{:9f},{:9f},{:9f},\n".format(" " * Config.Whitespace, Config.SystemMatrix[1][0], Config.SystemMatrix[1][1], Config.SystemMatrix[1][2], Config.SystemMatrix[1][3]))
Config.File.write("{}{:9f},{:9f},{:9f},{:9f},\n".format(" " * Config.Whitespace, Config.SystemMatrix[2][0], Config.SystemMatrix[2][1], Config.SystemMatrix[2][2], Config.SystemMatrix[2][3]))
Config.File.write("{}{:9f},{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, Config.SystemMatrix[3][0], Config.SystemMatrix[3][1], Config.SystemMatrix[3][2], Config.SystemMatrix[3][3]))
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
def WriteObjects(Config, ObjectList):
Config.ObjectList += ObjectList
......@@ -223,10 +236,10 @@ def WriteObjects(Config, ObjectList):
Config.Whitespace += 1
if Config.Verbose:
print(" Writing Local Matrix...", end=" ")
print(" Writing Local Matrix...")
WriteLocalMatrix(Config, Object)
if Config.Verbose:
print("Done")
print(" Done")
if Config.ExportArmatures and Object.type == "ARMATURE":
Armature = Object.data
......@@ -246,7 +259,7 @@ def WriteObjects(Config, ObjectList):
if Object.type == "MESH":
if Config.Verbose:
print(" Generating Mesh...", end=" ")
print(" Generating Mesh...")
if Config.ApplyModifiers:
if Config.ExportArmatures:
#Create a copy of the object and remove all armature modifiers so an unshaped
......@@ -260,7 +273,7 @@ def WriteObjects(Config, ObjectList):
else:
Mesh = Object.create_mesh(bpy.context.scene, False, "PREVIEW")
if Config.Verbose:
print("Done")
print(" Done")
print(" Writing Mesh...")
WriteMesh(Config, Object, Mesh)
if Config.Verbose:
......@@ -276,7 +289,7 @@ def WriteObjects(Config, ObjectList):
def WriteLocalMatrix(Config, Object):
LocalMatrix = Config.SystemMatrix * Object.matrix_local * Config.InverseSystemMatrix
LocalMatrix = Object.matrix_local
Config.File.write("{}FrameTransformMatrix {{\n".format(" " * Config.Whitespace))
Config.Whitespace += 1
......@@ -292,21 +305,19 @@ def WriteArmatureBones(Config, Object, ChildList):
PoseBones = Object.pose.bones
for Bone in ChildList:
if Config.Verbose:
print(" Writing Bone: {}...".format(Bone.name), end=" ")
print(" Writing Bone: {}...".format(Bone.name))
Config.File.write("{}Frame {} {{\n".format(" " * Config.Whitespace, LegalName(Object.name) + "_" + LegalName(Bone.name)))
Config.Whitespace += 1
PoseBone = PoseBones[Bone.name]
if Bone.parent:
BoneMatrix = (PoseBone.parent.matrix *
Matrix.Rotation(radians(-90), 4, "X")).invert()
BoneMatrix = PoseBone.parent.matrix.copy().invert()
else:
BoneMatrix = Matrix()
BoneMatrix *= PoseBone.matrix * Matrix.Rotation(radians(-90), 4, "X")
BoneMatrix = Config.SystemMatrix * BoneMatrix * Config.InverseSystemMatrix
BoneMatrix *= PoseBone.matrix
Config.File.write("{}FrameTransformMatrix {{\n".format(" " * Config.Whitespace))
Config.Whitespace += 1
Config.File.write("{}{:9f},{:9f},{:9f},{:9f},\n".format(" " * Config.Whitespace, BoneMatrix[0][0], BoneMatrix[0][1], BoneMatrix[0][2], BoneMatrix[0][3]))
......@@ -317,7 +328,7 @@ def WriteArmatureBones(Config, Object, ChildList):
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
if Config.Verbose:
print("Done")
print(" Done")
WriteArmatureBones(Config, Object, Bone.children)
Config.Whitespace -= 1
......@@ -329,28 +340,28 @@ def WriteMesh(Config, Object, Mesh):
Config.Whitespace += 1
if Config.Verbose:
print(" Writing Mesh Vertices...", end=" ")
print(" Writing Mesh Vertices...")
WriteMeshVertices(Config, Mesh)
if Config.Verbose:
print("Done\n Writing Mesh Normals...", end=" ")
print(" Done\n Writing Mesh Normals...")
WriteMeshNormals(Config, Mesh)
if Config.Verbose:
print("Done\n Writing Mesh Materials...", end=" ")
print(" Done\n Writing Mesh Materials...")
WriteMeshMaterials(Config, Mesh)
if Config.Verbose:
print("Done")
print(" Done")
if Mesh.uv_textures:
if Config.Verbose:
print(" Writing Mesh UV Coordinates...", end=" ")
print(" Writing Mesh UV Coordinates...")
WriteMeshUVCoordinates(Config, Mesh)
if Config.Verbose:
print("Done")
print(" Done")
if Config.ExportArmatures:
if Config.Verbose:
print(" Writing Mesh Skin Weights...", end=" ")
print(" Writing Mesh Skin Weights...")
WriteMeshSkinWeights(Config, Object, Mesh)
if Config.Verbose:
print("Done")
print(" Done")
Config.Whitespace -= 1
Config.File.write("{}}} //End of {} Mesh\n".format(" " * Config.Whitespace, LegalName(Mesh.name)))
......@@ -367,7 +378,7 @@ def WriteMeshVertices(Config, Mesh):
if Config.CoordinateSystem == 1:
Vertices = Vertices[::-1]
for Vertex in [Mesh.vertices[Vertex] for Vertex in Vertices]:
Position = Config.SystemMatrix * Vertex.co
Position = Vertex.co
Config.File.write("{}{:9f};{:9f};{:9f};".format(" " * Config.Whitespace, Position[0], Position[1], Position[2]))
Index += 1
if Index == VertexCount:
......@@ -404,9 +415,9 @@ def WriteMeshNormals(Config, Mesh):
Vertices = Vertices[::-1]
for Vertex in [Mesh.vertices[Vertex] for Vertex in Vertices]:
if Face.use_smooth:
Normal = Config.SystemMatrix * Vertex.normal
Normal = Vertex.normal
else:
Normal = Config.SystemMatrix * Face.normal
Normal = Face.normal
if Config.FlipNormals:
Normal = -Normal
Config.File.write("{}{:9f};{:9f};{:9f};".format(" " * Config.Whitespace, Normal[0], Normal[1], Normal[2]))
......@@ -614,12 +625,10 @@ def WriteMeshSkinWeights(Config, Object, Mesh):
# - Armature Space to Bone Space (The bone matrix needs to be rotated 90 degrees to align with Blender's world axes)
#This way, when BoneMatrix is transformed by the bone's Frame matrix, the vertices will be in their final world position.
BoneMatrix = (RestBone.matrix_local * Matrix.Rotation(radians(-90), 4, "X")).invert()
BoneMatrix = RestBone.matrix_local.copy().invert()
BoneMatrix *= ArmatureObject.matrix_world.copy().invert()
BoneMatrix *= Object.matrix_world
BoneMatrix = Config.SystemMatrix * BoneMatrix * Config.InverseSystemMatrix
Config.File.write("{}{:9f},{:9f},{:9f},{:9f},\n".format(" " * Config.Whitespace, BoneMatrix[0][0], BoneMatrix[0][1], BoneMatrix[0][2], BoneMatrix[0][3]))
Config.File.write("{}{:9f},{:9f},{:9f},{:9f},\n".format(" " * Config.Whitespace, BoneMatrix[1][0], BoneMatrix[1][1], BoneMatrix[1][2], BoneMatrix[1][3]))
Config.File.write("{}{:9f},{:9f},{:9f},{:9f},\n".format(" " * Config.Whitespace, BoneMatrix[2][0], BoneMatrix[2][1], BoneMatrix[2][2], BoneMatrix[2][3]))
......@@ -653,7 +662,7 @@ def WriteKeyedAnimationSet(Config):
#Position
if Config.Verbose:
print(" Writing Position...", end=" ")
print(" Writing Position...")
AllKeyframes = set()
for Index, FCurve in enumerate(PositionFCurves):
if FCurve:
......@@ -674,21 +683,20 @@ def WriteKeyedAnimationSet(Config):
Position[0] = ((PositionFCurves[0][Keyframe] if Keyframe in PositionFCurves[0] else Object.location[0]) if PositionFCurves[0] else Object.location[0])
Position[1] = ((PositionFCurves[1][Keyframe] if Keyframe in PositionFCurves[1] else Object.location[1]) if PositionFCurves[1] else Object.location[1])
Position[2] = ((PositionFCurves[2][Keyframe] if Keyframe in PositionFCurves[2] else Object.location[2]) if PositionFCurves[2] else Object.location[2])
Position = Config.SystemMatrix * Position
Config.File.write("{}{}{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, (str(Keyframe - bpy.context.scene.frame_start) + ";3;").ljust(8), Position[0], Position[1], Position[2]))
else:
Config.File.write("{}2;\n{}1;\n".format(" " * Config.Whitespace, " " * Config.Whitespace))
bpy.context.scene.frame_set(bpy.context.scene.frame_start)
Position = Config.SystemMatrix * Object.location
Position = Object.matrix_local.translation_part()
Config.File.write("{}{}{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, ("0;3;").ljust(8), Position[0], Position[1], Position[2]))
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
if Config.Verbose:
print("Done")
print(" Done")
#Rotation
if Config.Verbose:
print(" Writing Rotation...", end=" ")
print(" Writing Rotation...")
AllKeyframes = set()
for Index, FCurve in enumerate(RotationFCurves):
if FCurve:
......@@ -709,21 +717,21 @@ def WriteKeyedAnimationSet(Config):
Rotation[0] = ((RotationFCurves[0][Keyframe] if Keyframe in RotationFCurves[0] else Object.rotation_euler[0]) if RotationFCurves[0] else Object.rotation_euler[0])
Rotation[1] = ((RotationFCurves[1][Keyframe] if Keyframe in RotationFCurves[1] else Object.rotation_euler[1]) if RotationFCurves[1] else Object.rotation_euler[1])
Rotation[2] = ((RotationFCurves[2][Keyframe] if Keyframe in RotationFCurves[2] else Object.rotation_euler[2]) if RotationFCurves[2] else Object.rotation_euler[2])
Rotation = (Config.SystemMatrix * (Rotation.to_matrix().to_4x4()) * Config.InverseSystemMatrix).to_quat()
Rotation = Rotation.to_quat()
Config.File.write("{}{}{:9f},{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, (str(Keyframe - bpy.context.scene.frame_start) + ";4;").ljust(8), - Rotation[0], Rotation[1], Rotation[2], Rotation[3]))
else:
Config.File.write("{}0;\n{}1;\n".format(" " * Config.Whitespace, " " * Config.Whitespace))
bpy.context.scene.frame_set(bpy.context.scene.frame_start)
Rotation = (Config.SystemMatrix * (Object.rotation_euler.to_matrix().to_4x4()) * Config.InverseSystemMatrix).to_quat()
Rotation = Object.rotation_euler.to_quat()
Config.File.write("{}{}{:9f},{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, ("0;4;").ljust(8), -Rotation[0], Rotation[1], Rotation[2], Rotation[3]))
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
if Config.Verbose:
print("Done")
print(" Done")
#Scale
if Config.Verbose:
print(" Writing Scale...", end=" ")
print(" Writing Scale...")
AllKeyframes = set()
for Index, FCurve in enumerate(ScaleFCurves):
if FCurve:
......@@ -744,17 +752,16 @@ def WriteKeyedAnimationSet(Config):
Scale[0] = ((ScaleFCurves[0][Keyframe] if Keyframe in ScaleFCurves[0] else Object.scale[0]) if ScaleFCurves[0] else Object.scale[0])
Scale[1] = ((ScaleFCurves[1][Keyframe] if Keyframe in ScaleFCurves[1] else Object.scale[1]) if ScaleFCurves[1] else Object.scale[1])
Scale[2] = ((ScaleFCurves[2][Keyframe] if Keyframe in ScaleFCurves[2] else Object.scale[2]) if ScaleFCurves[2] else Object.scale[2])
Scale = Config.SystemMatrix * Scale
Config.File.write("{}{}{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, (str(Keyframe - bpy.context.scene.frame_start) + ";3;").ljust(8), Scale[0], Scale[1], Scale[2]))
else:
Config.File.write("{}1;\n{}1;\n".format(" " * Config.Whitespace, " " * Config.Whitespace))
bpy.context.scene.frame_set(bpy.context.scene.frame_start)
Scale = Config.SystemMatrix * Object.scale
Scale = Object.matrix_local.scale_part()
Config.File.write("{}{}{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, ("0;3;").ljust(8), Scale[0], Scale[1], Scale[2]))
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
if Config.Verbose:
print("Done")
print(" Done")
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
......@@ -790,7 +797,7 @@ def WriteKeyedAnimationSet(Config):
#Position
if Config.Verbose:
print(" Writing Position...", end=" ")
print(" Writing Position...")
AllKeyframes = set()
for Index, FCurve in enumerate(PositionFCurves):
if FCurve:
......@@ -810,23 +817,21 @@ def WriteKeyedAnimationSet(Config):
bpy.context.scene.frame_set(Keyframe)
if Bone.parent:
PoseMatrix = (Bone.parent.matrix * Matrix.Rotation(radians(-90), 4, "X")).invert()
PoseMatrix = Bone.parent.matrix.copy().invert()
else:
PoseMatrix = Matrix()
PoseMatrix *= Bone.matrix * Matrix.Rotation(radians(-90), 4, "X")
PoseMatrix = Config.SystemMatrix * PoseMatrix * Config.InverseSystemMatrix
PoseMatrix *= Bone.matrix
Position = PoseMatrix.translation_part()
Config.File.write("{}{}{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, (str(Keyframe - bpy.context.scene.frame_start) + ";3;").ljust(8), Position[0], Position[1], Position[2]))
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
if Config.Verbose:
print("Done")
print(" Done")
#Rotation
if Config.Verbose:
print(" Writing Rotation...", end=" ")
print(" Writing Rotation...")
AllKeyframes = set()
for Index, FCurve in enumerate(RotationFCurves):
if FCurve:
......@@ -846,23 +851,21 @@ def WriteKeyedAnimationSet(Config):
bpy.context.scene.frame_set(Keyframe)
if Bone.parent:
PoseMatrix = (Bone.parent.matrix * Matrix.Rotation(radians(-90), 4, "X")).invert()
PoseMatrix = Bone.parent.matrix.copy().invert()
else:
PoseMatrix = Matrix()
PoseMatrix *= Bone.matrix * Matrix.Rotation(radians(-90), 4, "X")
PoseMatrix = Config.SystemMatrix * PoseMatrix * Config.InverseSystemMatrix
PoseMatrix *= Bone.matrix
Rotation = PoseMatrix.rotation_part().to_quat()
Config.File.write("{}{}{:9f},{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, (str(Keyframe - bpy.context.scene.frame_start) + ";4;").ljust(8), -Rotation[0], Rotation[1], Rotation[2], Rotation[3]))
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
if Config.Verbose:
print("Done")
print(" Done")
#Scale
if Config.Verbose:
print(" Writing Scale...", end=" ")
print(" Writing Scale...")
AllKeyframes = set()
for Index, FCurve in enumerate(ScaleFCurves):
if FCurve:
......@@ -882,19 +885,17 @@ def WriteKeyedAnimationSet(Config):
bpy.context.scene.frame_set(Keyframe)
if Bone.parent:
PoseMatrix = (Bone.parent.matrix * Matrix.Rotation(radians(-90), 4, "X")).invert()
PoseMatrix = Bone.parent.matrix.copy().invert()
else:
PoseMatrix = Matrix()
PoseMatrix *= Bone.matrix * Matrix.Rotation(radians(-90), 4, "X")
PoseMatrix = Config.SystemMatrix * PoseMatrix * Config.InverseSystemMatrix
PoseMatrix *= Bone.matrix
Scale = PoseMatrix.scale_part()
Config.File.write("{}{}{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, (str(Keyframe - bpy.context.scene.frame_start) + ";3;").ljust(8), Scale[0], Scale[1], Scale[2]))
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
if Config.Verbose:
print("Done")
print(" Done")
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
......@@ -907,8 +908,7 @@ def WriteKeyedAnimationSet(Config):
Config.Whitespace -= 1
Config.File.write("{}}} //End of AnimationSet\n".format(" " * Config.Whitespace))
def WriteFullAnimationSet(Config):
Config.File.write("{}AnimationSet {{\n".format(" " * Config.Whitespace))
Config.Whitespace += 1
......@@ -925,48 +925,48 @@ def WriteFullAnimationSet(Config):
#Position
if Config.Verbose:
print(" Writing Position...", end=" ")
print(" Writing Position...")
Config.File.write("{}AnimationKey {{ //Position\n".format(" " * Config.Whitespace))
Config.Whitespace += 1
Config.File.write("{}2;\n{}{};\n".format(" " * Config.Whitespace, " " * Config.Whitespace, KeyframeCount))
for Frame in range(0, KeyframeCount):
bpy.context.scene.frame_set(Frame + bpy.context.scene.frame_start)
Position = Config.SystemMatrix * Object.location
Position = Object.matrix_local.translation_part()
Config.File.write("{}{}{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, (str(Frame) + ";3;").ljust(8), Position[0], Position[1], Position[2]))
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
if Config.Verbose:
print("Done")
print(" Done")
#Rotation
if Config.Verbose:
print(" Writing Rotation...", end=" ")
print(" Writing Rotation...")
Config.File.write("{}AnimationKey {{ //Rotation\n".format(" " * Config.Whitespace))
Config.Whitespace += 1
Config.File.write("{}0;\n{}{};\n".format(" " * Config.Whitespace, " " * Config.Whitespace, KeyframeCount))
for Frame in range(0, KeyframeCount):
bpy.context.scene.frame_set(Frame + bpy.context.scene.frame_start)
Rotation = Config.SystemQuaternion.cross(Object.rotation_euler.to_quat().cross(Config.InverseSystemQuaternion))
Config.File.write("{}{}{:9f},{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, (str(Frame) + ";4;").ljust(8), Rotation[0], Rotation[1], Rotation[2], Config.FlipZ * Rotation[3]))
Rotation = Object.rotation_euler.to_quat()
Config.File.write("{}{}{:9f},{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, (str(Frame) + ";4;").ljust(8), -Rotation[0], Rotation[1], Rotation[2], Rotation[3]))
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
if Config.Verbose:
print("Done")
print(" Done")
#Scale
if Config.Verbose:
print(" Writing Scale...", end=" ")
print(" Writing Scale...")
Config.File.write("{}AnimationKey {{ //Scale\n".format(" " * Config.Whitespace))
Config.Whitespace += 1
Config.File.write("{}1;\n{}{};\n".format(" " * Config.Whitespace, " " * Config.Whitespace, KeyframeCount))
for Frame in range(0, KeyframeCount):
bpy.context.scene.frame_set(Frame + bpy.context.scene.frame_start)
Scale = Config.SystemMatrix * Object.scale
Scale = Object.matrix_local.scale_part()
Config.File.write("{}{}{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, (str(Frame) + ";3;").ljust(8), Scale[0], Scale[1], Scale[2]))
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
if Config.Verbose:
print("Done")
print(" Done")
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
......@@ -975,6 +975,7 @@ def WriteFullAnimationSet(Config):
if Config.Verbose:
print(" Writing Armature Bone Animation Data...")
PoseBones = Object.pose.bones
Bones = Object.data.bones
for Bone in PoseBones:
if Config.Verbose:
print(" Writing Bone: {}...".format(Bone.name))
......@@ -985,7 +986,7 @@ def WriteFullAnimationSet(Config):
#Position
if Config.Verbose:
print(" Writing Position...", end=" ")
print(" Writing Position...")
Config.File.write("{}AnimationKey {{ //Position\n".format(" " * Config.Whitespace))
Config.Whitespace += 1
Config.File.write("{}2;\n{}{};\n".format(" " * Config.Whitespace, " " * Config.Whitespace, KeyframeCount))
......@@ -993,39 +994,38 @@ def WriteFullAnimationSet(Config):
bpy.context.scene.frame_set(Frame + bpy.context.scene.frame_start)
if Bone.parent:
PoseMatrix = (Bone.parent.matrix * Matrix.Rotation(radians(-90), 4, "X")).invert()
PoseMatrix = Bone.parent.matrix.copy().invert()
else:
PoseMatrix = Matrix()
PoseMatrix *= Bone.matrix * Matrix.Rotation(radians(-90), 4, "X")
PoseMatrix = Config.SystemMatrix * PoseMatrix * Config.InverseSystemMatrix
PoseMatrix *= Bone.matrix
Position = PoseMatrix.translation_part()
Config.File.write("{}{}{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, (str(Frame) + ";3;").ljust(8), Position[0], Position[1], Position[2]))
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
if Config.Verbose:
print("Done")
print(" Done")
#Rotation
if Config.Verbose:
print(" Writing Rotation...", end=" ")
print(" Writing Rotation...")
Config.File.write("{}AnimationKey {{ //Rotation\n".format(" " * Config.Whitespace))
Config.Whitespace += 1
Config.File.write("{}0;\n{}{};\n".format(" " * Config.Whitespace, " " * Config.Whitespace, KeyframeCount))
for Frame in range(0, KeyframeCount):
bpy.context.scene.frame_set(Frame + bpy.context.scene.frame_start)
#Whew! I'm sure this could be simplified.
Rotation = Config.SystemQuaternion.cross(Matrix.Rotation(radians(90), 4, "X").to_quat().cross(Bone.rotation_quaternion.cross(Matrix.Rotation(radians(-90), 4, "X").to_quat().cross(Config.InverseSystemQuaternion))))
Config.File.write("{}{}{:9f},{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, (str(Frame) + ";4;").ljust(8), Rotation[0], Rotation[1], Rotation[2], Config.FlipZ * Rotation[3]))
Rotation = Bones[Bone.name].matrix.to_quat() * Bone.rotation_quaternion
Config.File.write("{}{}{:9f},{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, (str(Frame) + ";4;").ljust(8), -Rotation[0], Rotation[1], Rotation[2], Rotation[3]))
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
if Config.Verbose:
print("Done")
print(" Done")
#Scale
if Config.Verbose:
print(" Writing Scale...", end=" ")
print(" Writing Scale...")
Config.File.write("{}AnimationKey {{ //Scale\n".format(" " * Config.Whitespace, KeyframeCount))
Config.Whitespace += 1
Config.File.write("{}1;\n{}{};\n".format(" " * Config.Whitespace, " " * Config.Whitespace, KeyframeCount))
......@@ -1033,19 +1033,17 @@ def WriteFullAnimationSet(Config):
bpy.context.scene.frame_set(Frame + bpy.context.scene.frame_start)
if Bone.parent:
PoseMatrix = (Bone.parent.matrix * Matrix.Rotation(radians(-90), 4, "X")).invert()
PoseMatrix = Bone.parent.matrix.copy().invert()
else:
PoseMatrix = Matrix()
PoseMatrix *= Bone.matrix * Matrix.Rotation(radians(-90), 4, "X")
PoseMatrix = Config.SystemMatrix * PoseMatrix * Config.InverseSystemMatrix
PoseMatrix *= Bone.matrix
Scale = PoseMatrix.scale_part()
Config.File.write("{}{}{:9f},{:9f},{:9f};;\n".format(" " * Config.Whitespace, (str(Frame) + ";3;").ljust(8), Scale[0], Scale[1], Scale[2]))
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
if Config.Verbose:
print("Done")
print(" Done")
Config.Whitespace -= 1
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
......@@ -1062,7 +1060,7 @@ def WriteFullAnimationSet(Config):
def CloseFile(Config):
if Config.Verbose:
print("Closing File...", end=" ")
print("Closing File...")
Config.File.close()
if Config.Verbose:
print("Done")
......@@ -1149,4 +1147,4 @@ def unregister():
if __name__ == "__main__":
register()
register()
\ No newline at end of file
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