[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [43657] trunk/blender/source/blender: commented smoke collision derived mesh,

[Campbell Barton]

Revision: 43657
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=43657
Author:   campbellbarton
Date:     2012-01-24 01:21:43 +0000 (Tue, 24 Jan 2012)
Log Message:
-----------
commented smoke collision derived mesh,

was storing its own copy of the collision mesh but never using it.

Modified Paths:
--------------
    trunk/blender/source/blender/blenkernel/intern/smoke.c
    trunk/blender/source/blender/makesdna/DNA_smoke_types.h

Modified: trunk/blender/source/blender/blenkernel/intern/smoke.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/smoke.c	2012-01-24 00:52:26 UTC (rev 43656)
+++ trunk/blender/source/blender/blenkernel/intern/smoke.c	2012-01-24 01:21:43 UTC (rev 43657)
@@ -77,6 +77,9 @@
 
 #include "BKE_smoke.h"
 
+/* UNUSED so far, may be enabled later */
+/* #define USE_SMOKE_COLLISION_DM */
+
 #ifdef WITH_SMOKE
 
 #ifdef _WIN32
@@ -617,9 +620,11 @@
 			smd->coll->bvhtree = NULL;
 		}
 
+#ifdef USE_SMOKE_COLLISION_DM
 		if(smd->coll->dm)
 			smd->coll->dm->release(smd->coll->dm);
 		smd->coll->dm = NULL;
+#endif
 
 		MEM_freeN(smd->coll);
 		smd->coll = NULL;
@@ -682,9 +687,11 @@
 				smd->coll->bvhtree = NULL;
 			}
 
+#ifdef USE_SMOKE_COLLISION_DM
 			if(smd->coll->dm)
 				smd->coll->dm->release(smd->coll->dm);
 			smd->coll->dm = NULL;
+#endif
 
 		}
 	}
@@ -772,7 +779,10 @@
 			smd->coll->points = NULL;
 			smd->coll->numpoints = 0;
 			smd->coll->bvhtree = NULL;
+
+#ifdef USE_SMOKE_COLLISION_DM
 			smd->coll->dm = NULL;
+#endif
 		}
 	}
 }
@@ -1339,11 +1349,13 @@
 		{
 			// XXX TODO
 			smd->time = scene->r.cfra;
-			
+
+#ifdef USE_SMOKE_COLLISION_DM
 			if(smd->coll->dm)
 				smd->coll->dm->release(smd->coll->dm);
 
 			smd->coll->dm = CDDM_copy(dm);
+#endif
 
 			// rigid movement support
 			copy_m4_m4(smd->coll->mat_old, smd->coll->mat);

Modified: trunk/blender/source/blender/makesdna/DNA_smoke_types.h
===================================================================
--- trunk/blender/source/blender/makesdna/DNA_smoke_types.h	2012-01-24 00:52:26 UTC (rev 43656)
+++ trunk/blender/source/blender/makesdna/DNA_smoke_types.h	2012-01-24 01:21:43 UTC (rev 43657)
@@ -138,7 +138,8 @@
 typedef struct SmokeCollSettings {
 	struct SmokeModifierData *smd; /* for fast RNA access */
 	struct BVHTree *bvhtree; /* bounding volume hierarchy for this cloth object */
-	struct DerivedMesh *dm;
+
+//	struct DerivedMesh *dm; // UNUSED, ifdef'd in code for now.
 	float *points;
 	float *points_old;
 	float *vel;