[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [37162] branches/soc-2011-onion/source/ blender/editors/sculpt_paint/sculpt.c: Revision: 29510

[Jason Wilkins]

Revision: 37162
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=37162
Author:   jwilkins
Date:     2011-06-04 03:58:40 +0000 (Sat, 04 Jun 2011)
Log Message:
-----------
Revision: 29510
Author: nicholasbishop
Date: 10:56:15 PM, Wednesday, June 16, 2010
Message:
Bugfix: sculpting along the boundary between hidden areas and unhidden areas on a multires could leave cracks when things were unhidden. Fixed with a call to stitch grids.

Modified Paths:
--------------
    branches/soc-2011-onion/source/blender/editors/sculpt_paint/sculpt.c

Modified: branches/soc-2011-onion/source/blender/editors/sculpt_paint/sculpt.c
===================================================================
--- branches/soc-2011-onion/source/blender/editors/sculpt_paint/sculpt.c	2011-06-04 03:55:20 UTC (rev 37161)
+++ branches/soc-2011-onion/source/blender/editors/sculpt_paint/sculpt.c	2011-06-04 03:58:40 UTC (rev 37162)
@@ -4421,8 +4421,17 @@
 		ARegion *ar= CTX_wm_region(C);
 
 		if(ss->hidden_areas.first) {
+			/* Free all hidden areas */
 			BLI_freelistN(&ss->hidden_areas);
 			sculpt_area_hide_update(C);
+
+			/* Avoid cracks in multires */
+			if(ss->multires) {
+				BLI_pbvh_search_callback(ss->pbvh, NULL, NULL,
+							 update_cb, NULL);
+				multires_stitch_grids(ss->ob);
+			}
+
 			ED_region_tag_redraw(ar);
 		}
 		return OPERATOR_FINISHED;