[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [12464] branches/particles/source/blender/ blenkernel/intern/particle_system.c: simple fix from jahka and initialize new particles with an invalid derivedMesh face index

[Campbell Barton]

Revision: 12464
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=12464
Author:   campbellbarton
Date:     2007-11-03 22:00:19 +0100 (Sat, 03 Nov 2007)

Log Message:
-----------
simple fix from jahka and initialize new particles with an invalid derivedMesh face index

Modified Paths:
--------------
    branches/particles/source/blender/blenkernel/intern/particle_system.c

Modified: branches/particles/source/blender/blenkernel/intern/particle_system.c
===================================================================
--- branches/particles/source/blender/blenkernel/intern/particle_system.c	2007-11-03 20:15:36 UTC (rev 12463)
+++ branches/particles/source/blender/blenkernel/intern/particle_system.c	2007-11-03 21:00:19 UTC (rev 12464)
@@ -194,7 +194,7 @@
 		for(p=0,pa=psys->particles; p<psys->totpart; p++,pa++) {
 			//i = pa->num;
 			//if (i<totface) // should never happen
-			i = psys_particle_dm_face_lookup(dm, p, pa->fuv, node_array[pa->num]);
+			i = psys_particle_dm_face_lookup(dm, pa->num, pa->fuv, node_array[pa->num]);
 			pa->num_dmcache = i;
 		}
 
@@ -1158,6 +1158,7 @@
 	}
 
 	pa->loop=0;
+	pa->num_dmcache = -1;
 }
 static void initialize_all_particles(Object *ob, ParticleSystem *psys, ParticleSystemModifierData *psmd){
 	IpoCurve *icu=0;