blender
/
blender-addons
17
34
Fork 92
Code Issues 525 Pull Requests 32 Projects 1 Releases Wiki Activity

Fix T41238: FBX exporter corrupts model's pose. 

We have to store and restore pbones' matrices as well when baking animations...
This commit is contained in:
Bastien Montagne 2014-07-30 14:48:42 +02:00
parent 2b27ba8d49
commit 1c5da4b0b4
Notes: blender-bot 2023-02-14 20:05:19 +01:00 
Referenced by issue #41238, FBX exporter corrupts model's pose
1 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
io_scene_fbx/export_fbx_bin.py
View File

@ -1888,6 +1888,8 @@ def fbx_animations(scene_data):
# We can't play with animdata and actions and get back to org state easily.
# So we have to add a temp copy of the object to the scene, animate it, and remove it... :/
ob_copy = ob.copy()
# Great, have to handle bones as well if needed...
pbones_matrices = [pbo.matrix_basis.copy() for pbo in ob.pose.bones] if ob.type == 'ARMATURE' else ...
if ob.animation_data:
org_act = ob.animation_data.action
@ -1906,9 +1908,15 @@ def fbx_animations(scene_data):
add_anim(animations,
fbx_animations_do(scene_data, (ob, act), frame_start, frame_end, True, {ob_obj}, True))
# Ugly! :/
if pbones_matrices is not ...:
for pbo, mat in zip(ob.pose.bones, pbones_matrices):
pbo.matrix_basis = mat.copy()
ob.animation_data.action = None if org_act is ... else org_act
restore_object(ob, ob_copy)
if pbones_matrices is not ...:
for pbo, mat in zip(ob.pose.bones, pbones_matrices):
pbo.matrix_basis = mat.copy()
if org_act is ...:
ob.animation_data_clear()
else: