[Bf-blender-cvs] [863b7b3668f] master: Depsgraph: Store recalc tag in ID->recalc

[Sergey Sharybin]

Commit: 863b7b3668fe67a082439181eaf49c3e94a87536
Author: Sergey Sharybin
Date:   Tue Jun 4 16:51:02 2019 +0200
Branches: master
https://developer.blender.org/rB863b7b3668fe67a082439181eaf49c3e94a87536

Depsgraph: Store recalc tag in ID->recalc

Allows to have more granularity in checks compared to a node-factory
based tagging in a generic tag/flush code.

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

M	source/blender/depsgraph/intern/depsgraph_tag.cc

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

diff --git a/source/blender/depsgraph/intern/depsgraph_tag.cc b/source/blender/depsgraph/intern/depsgraph_tag.cc
index 2d4963e8fef..c2cc15460d1 100644
--- a/source/blender/depsgraph/intern/depsgraph_tag.cc
+++ b/source/blender/depsgraph/intern/depsgraph_tag.cc
@@ -578,6 +578,11 @@ void graph_id_tag_update(
   if (flag == 0) {
     deg_graph_node_tag_zero(bmain, graph, id_node, update_source);
   }
+  /* Store original flag in the ID.
+   * Allows to have more granularity than a node-factory based flags. */
+  if (id_node != NULL) {
+    id_node->id_cow->recalc |= flag;
+  }
   int current_flag = flag;
   while (current_flag != 0) {
     IDRecalcFlag tag = (IDRecalcFlag)(1 << bitscan_forward_clear_i(&current_flag));