From a84278ad5a3ded81544062f7717861cb8c7b37dd Mon Sep 17 00:00:00 2001
From: Chris Foster <cdbfoster@gmail.com>
Date: Sun, 22 Aug 2010 00:27:02 +0000
Subject: [PATCH] Finished support for Full Animation with armature bones.
Full Animation should be completely working now.
---
io_export_directx_x.py | 101 ++++++++++++++++++++++++++++++++++++-----
1 file changed, 90 insertions(+), 11 deletions(-)
diff --git a/io_export_directx_x.py b/io_export_directx_x.py
index 3fc636900..92e37bbc3 100644
--- a/io_export_directx_x.py
+++ b/io_export_directx_x.py
@@ -18,7 +18,7 @@
bl_addon_info = {
"name": "Export: DirectX Model Format (.x)",
"author": "Chris Foster (Kira Vakaan)",
- "version": "1.4",
+ "version": "1.6",
"blender": (2, 5, 3),
"location": "File > Export",
"description": "Export to the DirectX Model Format (.x)",
@@ -805,15 +805,15 @@ def WriteKeyedAnimationSet(Config):
Config.File.write("{}2;\n{}{};\n".format(" " * Config.Whitespace, " " * Config.Whitespace, len(AllKeyframes)))
for Keyframe in AllKeyframes:
bpy.context.scene.set_frame(Keyframe)
-
+
if Bone.parent:
PoseMatrix = (Bone.parent.matrix * Matrix.Rotation(radians(-90), 4, "X")).invert()
else:
PoseMatrix = Matrix()
PoseMatrix *= Bone.matrix * Matrix.Rotation(radians(-90), 4, "X")
-
+
PoseMatrix = Config.SystemMatrix * PoseMatrix * Config.InverseSystemMatrix
-
+
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
@@ -841,15 +841,15 @@ def WriteKeyedAnimationSet(Config):
Config.File.write("{}0;\n{}{};\n".format(" " * Config.Whitespace, " " * Config.Whitespace, len(AllKeyframes)))
for Keyframe in AllKeyframes:
bpy.context.scene.set_frame(Keyframe)
-
+
if Bone.parent:
PoseMatrix = (Bone.parent.matrix * Matrix.Rotation(radians(-90), 4, "X")).invert()
else:
PoseMatrix = Matrix()
PoseMatrix *= Bone.matrix * Matrix.Rotation(radians(-90), 4, "X")
-
+
PoseMatrix = Config.SystemMatrix * PoseMatrix * Config.InverseSystemMatrix
-
+
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
@@ -877,15 +877,15 @@ def WriteKeyedAnimationSet(Config):
Config.File.write("{}1;\n{}{};\n".format(" " * Config.Whitespace, " " * Config.Whitespace, len(AllKeyframes)))
for Keyframe in AllKeyframes:
bpy.context.scene.set_frame(Keyframe)
-
+
if Bone.parent:
PoseMatrix = (Bone.parent.matrix * Matrix.Rotation(radians(-90), 4, "X")).invert()
else:
PoseMatrix = Matrix()
PoseMatrix *= Bone.matrix * Matrix.Rotation(radians(-90), 4, "X")
-
+
PoseMatrix = Config.SystemMatrix * PoseMatrix * Config.InverseSystemMatrix
-
+
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
@@ -969,6 +969,85 @@ def WriteFullAnimationSet(Config):
Config.File.write("{}}}\n".format(" " * Config.Whitespace))
if Config.ExportArmatures and Object.type == "ARMATURE":
+ if Config.Verbose:
+ print(" Writing Armature Bone Animation Data...")
+ PoseBones = Object.pose.bones
+ for Bone in PoseBones:
+ if Config.Verbose:
+ print(" Writing Bone: {}...".format(Bone.name))
+
+ Config.File.write("{}Animation {{\n".format(" " * Config.Whitespace))
+ Config.Whitespace += 1
+ Config.File.write("{}{{{}}}\n".format(" " * Config.Whitespace, LegalName(Object.name) + "_" + LegalName(Bone.name)))
+
+ #Position
+ if Config.Verbose:
+ print(" Writing Position...", end=" ")
+ 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.set_frame(Frame + bpy.context.scene.frame_start)
+
+ if Bone.parent:
+ PoseMatrix = (Bone.parent.matrix * Matrix.Rotation(radians(-90), 4, "X")).invert()
+ else:
+ PoseMatrix = Matrix()
+ PoseMatrix *= Bone.matrix * Matrix.Rotation(radians(-90), 4, "X")
+
+ PoseMatrix = Config.SystemMatrix * PoseMatrix * Config.InverseSystemMatrix
+
+ 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")
+
+ #Rotation
+ if Config.Verbose:
+ print(" Writing Rotation...", end=" ")
+ 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.set_frame(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]))
+ Config.Whitespace -= 1
+ Config.File.write("{}}}\n".format(" " * Config.Whitespace))
+ if Config.Verbose:
+ print("Done")
+
+ #Scale
+ if Config.Verbose:
+ print(" Writing Scale...", end=" ")
+ 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))
+ for Frame in range(0, KeyframeCount):
+ bpy.context.scene.set_frame(Frame + bpy.context.scene.frame_start)
+
+ if Bone.parent:
+ PoseMatrix = (Bone.parent.matrix * Matrix.Rotation(radians(-90), 4, "X")).invert()
+ else:
+ PoseMatrix = Matrix()
+ PoseMatrix *= Bone.matrix * Matrix.Rotation(radians(-90), 4, "X")
+
+ PoseMatrix = Config.SystemMatrix * PoseMatrix * Config.InverseSystemMatrix
+
+ 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")
+
+ Config.Whitespace -= 1
+ Config.File.write("{}}}\n".format(" " * Config.Whitespace))
+ if Config.Verbose:
+ print(" Done") #Done with Armature Bone
if Config.Verbose:
print(" Done") #Done with Armature Bone data
if Config.Verbose:
@@ -1069,4 +1148,4 @@ def unregister():
if __name__ == "__main__":
- register()
+ register()
\ No newline at end of file
--
GitLab