Fix for [#20458] Segmentation fault when trying to enable Hair dynamics

* The hair mesh vertex index was stored as a short, but vertex counts can easily go higher than what fits in a short so changed this to an int.
* Also removed particle life looping, which didn't work correctly anyways. Similar functionality will become available when I get to recoding reactor particles into a better system.

1 files changed, 0 insertions, 11 deletions

diff --git a/source/blender/makesrna/intern/rna_particle.c b/source/blender/makesrna/intern/rna_particle.c
index c5b1aafb1a3..543965a337e 100644
--- a/source/blender/makesrna/intern/rna_particle.c
+++ b/source/blender/makesrna/intern/rna_particle.c
@@ -814,11 +814,6 @@ static void rna_def_particle(BlenderRNA *brna)
 	RNA_def_property_enum_items(prop, alive_items);
 	RNA_def_property_ui_text(prop, "Alive State", "");
 
-	prop= RNA_def_property(srna, "loop", PROP_INT, PROP_NONE);
-	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
-	//TODO: bounds
-	RNA_def_property_ui_text(prop, "Loop", "How may times the particle life has looped");
-
 //	short rt2;
 }
 
@@ -978,12 +973,6 @@ static void rna_def_particle_settings(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "Multi React", "React multiple times.");
 	RNA_def_property_update(prop, 0, "rna_Particle_reset");
 
-	prop= RNA_def_property(srna, "loop", PROP_BOOLEAN, PROP_NONE);
-	RNA_def_property_boolean_sdna(prop, NULL, "flag", PART_LOOP);
-	RNA_def_property_clear_flag(prop, PROP_ANIMATEABLE);
-	RNA_def_property_ui_text(prop, "Loop", "Loop particle lives.");
-	RNA_def_property_update(prop, 0, "rna_Particle_reset");
-
 	/* TODO: used somewhere? */
 	prop= RNA_def_property(srna, "hair_geometry", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", PART_HAIR_GEOMETRY);