[Bf-blender-cvs] [ad70d4b0956] master: Constraints: Child-Of, set inverse matrix upon creation

[Joseph Brandenburg]

Commit: ad70d4b0956f5f06f45414cdfae2e2dc19505d71
Author: Joseph Brandenburg
Date:   Fri Sep 11 15:05:36 2020 +0200
Branches: master
https://developer.blender.org/rBad70d4b0956f5f06f45414cdfae2e2dc19505d71

Constraints: Child-Of, set inverse matrix upon creation

Set the inverse matrix when the Child Of constraint is created. This
prevents the bone/object from jumping away when the constraint is added,
improving usability.

Reviewed by: sybren

Differential Revision: https://developer.blender.org/D8851

===================================================================

M	source/blender/blenkernel/intern/constraint.c

===================================================================

diff --git a/source/blender/blenkernel/intern/constraint.c b/source/blender/blenkernel/intern/constraint.c
index e7fe10cf19c..fc1b4d82c20 100644
--- a/source/blender/blenkernel/intern/constraint.c
+++ b/source/blender/blenkernel/intern/constraint.c
@@ -845,7 +845,8 @@ static void childof_new_data(void *cdata)
   bChildOfConstraint *data = (bChildOfConstraint *)cdata;
 
   data->flag = (CHILDOF_LOCX | CHILDOF_LOCY | CHILDOF_LOCZ | CHILDOF_ROTX | CHILDOF_ROTY |
-                CHILDOF_ROTZ | CHILDOF_SIZEX | CHILDOF_SIZEY | CHILDOF_SIZEZ);
+                CHILDOF_ROTZ | CHILDOF_SIZEX | CHILDOF_SIZEY | CHILDOF_SIZEZ |
+                CHILDOF_SET_INVERSE);
   unit_m4(data->invmat);
 }