[Bf-blender-cvs] [8e8fb1520c7] master: Depsgraph: use specific tag to update shading

[Campbell Barton]

Commit: 8e8fb1520c7345adf7cdd0a839aa76578c4f70e9
Author: Campbell Barton
Date:   Fri Jan 25 23:11:58 2019 +1100
Branches: master
https://developer.blender.org/rB8e8fb1520c7345adf7cdd0a839aa76578c4f70e9

Depsgraph: use specific tag to update shading

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

M	source/blender/blenkernel/intern/material.c
M	source/blender/editors/sculpt_paint/paint_image_proj.c

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

diff --git a/source/blender/blenkernel/intern/material.c b/source/blender/blenkernel/intern/material.c
index e8239deddd7..a23b192af4d 100644
--- a/source/blender/blenkernel/intern/material.c
+++ b/source/blender/blenkernel/intern/material.c
@@ -1097,7 +1097,7 @@ void BKE_texpaint_slot_refresh_cache(Scene *scene, Material *ma)
 	if (!ma)
 		return;
 
-	DEG_id_tag_update(&ma->id, 0);
+	DEG_id_tag_update(&ma->id, ID_RECALC_SHADING);
 
 	if (ma->texpaintslot) {
 		MEM_freeN(ma->texpaintslot);
diff --git a/source/blender/editors/sculpt_paint/paint_image_proj.c b/source/blender/editors/sculpt_paint/paint_image_proj.c
index 80133db906e..ef2999b368f 100644
--- a/source/blender/editors/sculpt_paint/paint_image_proj.c
+++ b/source/blender/editors/sculpt_paint/paint_image_proj.c
@@ -6027,7 +6027,7 @@ static bool proj_paint_add_slot(bContext *C, wmOperator *op)
 			BKE_texpaint_slot_refresh_cache(scene, ma);
 			BKE_image_signal(bmain, ima, NULL, IMA_SIGNAL_USER_NEW_IMAGE);
 			WM_event_add_notifier(C, NC_IMAGE | NA_ADDED, ima);
-			DEG_id_tag_update(&ma->id, 0);
+			DEG_id_tag_update(&ma->id, ID_RECALC_SHADING);
 			ED_area_tag_redraw(CTX_wm_area(C));
 
 			BKE_paint_proj_mesh_data_check(scene, ob, NULL, NULL, NULL, NULL);