Some particles cleanup & fixes:

- Some big refresh issues with softbody & cloth point cache usage should now be fixed.
- Removed sticky objects from particles (better stuff will come back when I get to updating reactor particles).
- Some initial easy memory efficiency cleanup for ParticleData struct. The ultimate goal is to get particles less memory hungry -> more particles possible in single scene.
- Wrong path timing clamping caused hair particles to seem disappeared when changing between normal<->hair particles.
- "Calculate to current frame" in cache buttons baked instead of the intended function.
- Boids particle data is now a bit better organized.

1 files changed, 3 insertions, 0 deletions

diff --git a/source/blender/editors/object/object_edit.c b/source/blender/editors/object/object_edit.c
index 0ae987f2308..a5d365cafd4 100644
--- a/source/blender/editors/object/object_edit.c
+++ b/source/blender/editors/object/object_edit.c
@@ -102,6 +102,7 @@
 #include "BKE_object.h"
 #include "BKE_paint.h"
 #include "BKE_particle.h"
+#include "BKE_pointcache.h"
 #include "BKE_property.h"
 #include "BKE_report.h"
 #include "BKE_sca.h"
@@ -3883,6 +3884,8 @@ void ED_object_exit_editmode(bContext *C, int flag)
 		/* for example; displist make is different in editmode */
 		scene->obedit= NULL; // XXX for context
 		
+		BKE_ptcache_object_reset(scene, obedit, PTCACHE_RESET_DEPSGRAPH);
+
 		/* also flush ob recalc, doesn't take much overhead, but used for particles */
 		DAG_id_flush_update(&obedit->id, OB_RECALC_OB|OB_RECALC_DATA);