diff options
author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2011-12-16 23:53:12 +0400 |
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committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2011-12-16 23:53:12 +0400 |
commit | 3311164b24da61f2967f96d0ee27508a7e2e0267 (patch) | |
tree | 0824417cf3d645f59d98b210c02a4c5ef6c05a48 /source/blender/editors/armature | |
parent | 3c8ab559a5bd31fd38e9c5cf9da8505ca28f4887 (diff) |
Math lib: matrix multiplication order fix for two functions that were
inconsistent with similar functions & math notation:
mul_m4_m4m4(R, B, A) => mult_m4_m4m4(R, A, B)
mul_m3_m3m4(R, B, A) => mult_m3_m3m4(R, A, B)
For branch maintainers, it should be relatively simple to fix things manually,
it's also possible run this script after merging to do automatic replacement:
http://www.pasteall.org/27459/python
Diffstat (limited to 'source/blender/editors/armature')
-rw-r--r-- | source/blender/editors/armature/editarmature.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/editors/armature/editarmature.c b/source/blender/editors/armature/editarmature.c index 6dbb08e115f..48f3f78b849 100644 --- a/source/blender/editors/armature/editarmature.c +++ b/source/blender/editors/armature/editarmature.c @@ -936,7 +936,7 @@ int join_armature_exec(bContext *C, wmOperator *UNUSED(op)) /* Find the difference matrix */ invert_m4_m4(oimat, ob->obmat); - mul_m4_m4m4(mat, base->object->obmat, oimat); + mult_m4_m4m4(mat, oimat, base->object->obmat); /* Copy bones and posechannels from the object to the edit armature */ for (pchan=opose->chanbase.first; pchan; pchan=pchann) { @@ -972,7 +972,7 @@ int join_armature_exec(bContext *C, wmOperator *UNUSED(op)) /* Find the roll */ invert_m4_m4(imat, premat); - mul_m4_m4m4(difmat, postmat, imat); + mult_m4_m4m4(difmat, imat, postmat); curbone->roll -= (float)atan2(difmat[2][0], difmat[2][2]); } |