Commit: ade2129f14dbc7a7e60b9fcde7381a5ab53b0035
Author: Sergey Sharybin
Date: Thu Oct 17 16:15:34 2019 +0200
Branches: blender-v2.81-release
https://developer.blender.org/rBade2129f14dbc7a7e60b9fcde7381a5ab53b0035
Fix T70901: Pose bone with Armature Constraint moves in wrong direction
A regression since previous fix for proxy. Restore old code for copying
values to an original pose channel.
===================================================================
M source/blender/blenkernel/intern/armature_update.c
===================================================================
diff --git a/source/blender/blenkernel/intern/armature_update.c
b/source/blender/blenkernel/intern/armature_update.c
index 7c68c8319a5..e30accf6279 100644
--- a/source/blender/blenkernel/intern/armature_update.c
+++ b/source/blender/blenkernel/intern/armature_update.c
@@ -740,7 +740,12 @@ static void pose_channel_flush_to_orig_if_needed(struct
Depsgraph *depsgraph,
return;
}
bPoseChannel *pchan_orig = pchan->orig_pchan;
- BKE_pose_copy_pchan_result(pchan_orig, pchan);
+ /* TODO(sergey): Using BKE_pose_copy_pchan_result() introduces T70901, but
why? */
+ copy_m4_m4(pchan_orig->pose_mat, pchan->pose_mat);
+ copy_m4_m4(pchan_orig->chan_mat, pchan->chan_mat);
+ copy_v3_v3(pchan_orig->pose_head, pchan->pose_mat[3]);
+ copy_m4_m4(pchan_orig->constinv, pchan->constinv);
+ copy_v3_v3(pchan_orig->pose_tail, pchan->pose_tail);
}
void BKE_pose_bone_done(struct Depsgraph *depsgraph, struct Object *object,
int pchan_index)
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