Commit: 5a27122c594cdd70d8c06d5fecd70fcc77f2ed1e
Author: Joshua Leung
Date: Fri Jan 2 17:09:36 2015 +1300
Branches: depsgraph_refactor
https://developer.blender.org/rB5a27122c594cdd70d8c06d5fecd70fcc77f2ed1e
Depsgraph: Drivers on armature bones now have links to pose bone eval so that
they cause updates
===================================================================
M source/blender/depsgraph/intern/depsgraph_build_relations.cpp
===================================================================
diff --git a/source/blender/depsgraph/intern/depsgraph_build_relations.cpp
b/source/blender/depsgraph/intern/depsgraph_build_relations.cpp
index 1e59553..81dfbec 100644
--- a/source/blender/depsgraph/intern/depsgraph_build_relations.cpp
+++ b/source/blender/depsgraph/intern/depsgraph_build_relations.cpp
@@ -598,6 +598,40 @@ void DepsgraphRelationBuilder::build_driver(ID *id, FCurve
*fcu)
printf("Couldn't find bone name for driver path -
'%s'\n", fcu->rna_path);
}
}
+ else if (GS(id->name) == ID_AR && strstr(fcu->rna_path, "bones[")) {
+ /* drivers on armature-level bone settings (i.e. bbone stuff),
+ * which will affect the evaluation of corresponding pose bones
+ */
+ IDDepsNode *arm_node = m_graph->find_id_node(id);
+ char *bone_name = BLI_str_quoted_substrN(fcu->rna_path,
"bones[");
+
+ if (arm_node && bone_name) {
+ /* find objects which use this, and make their eval
callbacks depend on this */
+ DEPSNODE_RELATIONS_ITER_BEGIN(arm_node->outlinks, rel)
+ {
+ IDDepsNode *to_node = (IDDepsNode *)rel->to;
+
+ /* we only care about objects with pose data
which use this... */
+ if (GS(to_node->id->name) == ID_OB) {
+ Object *ob = (Object *)to_node->id;
+ bPoseChannel *pchan =
BKE_pose_channel_find_name(ob->pose, bone_name); // NOTE: ob->pose may be NULL
+
+ if (pchan) {
+ OperationKey bone_key(&ob->id,
DEPSNODE_TYPE_BONE, pchan->name, DEG_OPCODE_BONE_LOCAL);
+ add_relation(driver_key,
bone_key, DEPSREL_TYPE_DRIVER, "[Arm Bone -> Driver -> Bone]");
+ }
+ }
+ }
+ DEPSNODE_RELATIONS_ITER_END;
+
+ /* free temp data */
+ MEM_freeN(bone_name);
+ bone_name = NULL;
+ }
+ else {
+ printf("Couldn't find armature bone name for driver
path - '%s'\n", fcu->rna_path);
+ }
+ }
else if (GS(id->name) == ID_OB && strstr(fcu->rna_path, "modifiers[")) {
/* modifier driver - connect directly to the modifier */
char *modifier_name = BLI_str_quoted_substrN(fcu->rna_path,
"modifiers[");
_______________________________________________
Bf-blender-cvs mailing list
[email protected]
http://lists.blender.org/mailman/listinfo/bf-blender-cvs
