archive/blender-archive
Archived
1
1
Fork 0
Code Pull Requests Packages Activity

Fix #30094: Subdivision Surfaces Modifier corrupts Copy Location

Browse Source 
Issue was caused because of missed MDeformVert layer on subdivided cube.
If regular object is constrained to mesh object, extra customdata mask
is adding to such target. But armature bones are handling separately
and there was no such thing happens.
Ideally this code should be deduplicated to avoid such kind of issues,
but better not to do it so close before release.
This commit is contained in:
Sergey Sharybin
2012-02-07 13:29:58 +00:00
parent c4542acc8b
commit f282f39f53
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
source/blender/blenkernel/intern/depsgraph.c
View File

@@ -398,8 +398,11 @@ static void build_dag_object(DagForest *dag, DagNode *scenenode, Scene *scene, O
// fprintf(stderr,"armature %s target :%s \n", ob->id.name, target->id.name);
node3 = dag_get_node(dag, ct->tar);
if (ct->subtarget[0])
if (ct->subtarget[0]) {
dag_add_relation(dag,node3,node, DAG_RL_OB_DATA|DAG_RL_DATA_DATA, cti->name);
if(ct->tar->type == OB_MESH)
node3->customdata_mask |= CD_MASK_MDEFORMVERT;
}
else if(ELEM3(con->type, CONSTRAINT_TYPE_FOLLOWPATH, CONSTRAINT_TYPE_CLAMPTO, CONSTRAINT_TYPE_SPLINEIK))
dag_add_relation(dag,node3,node, DAG_RL_DATA_DATA|DAG_RL_OB_DATA, cti->name);
else