diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2011-12-24 11:56:06 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2011-12-24 11:56:06 +0400 |
| commit | e80cdf3f08fa30e9742fd57c3e2caf1dc3731320 (patch) | |
| tree | ff67f6d3cf55f7aa6ef4045885af580fb5bbe753 /io_scene_fbx | |
| parent | dc957fc300560c93f05c410bb05762c7f0b8f00a (diff) | |
fix for change to row major matrices
Diffstat (limited to 'io_scene_fbx')
| -rw-r--r-- | io_scene_fbx/export_fbx.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/io_scene_fbx/export_fbx.py b/io_scene_fbx/export_fbx.py index e7c61f18..a310325a 100644 --- a/io_scene_fbx/export_fbx.py +++ b/io_scene_fbx/export_fbx.py @@ -128,7 +128,12 @@ def sane_groupname(data): def mat4x4str(mat): - return '%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f' % tuple([f for v in mat for f in v]) + # blender matrix is row major, fbx is col major so transpose on write + return ("%.15f,%.15f,%.15f,%.15f," + "%.15f,%.15f,%.15f,%.15f," + "%.15f,%.15f,%.15f,%.15f," + "%.15f,%.15f,%.15f,%.15f" % + tuple([f for v in mat.transposed() for f in v])) def action_bone_names(obj, action): |