[Bf-blender-cvs] [dbb20c39130] cloth-improvements: Refactor: remove unnecessary re-initialization

[Luca Rood]

Commit: dbb20c3913074997420ab93de9e32143564b7ef1
Author: Luca Rood
Date:   Thu Feb 9 23:49:35 2017 -0200
Branches: cloth-improvements
https://developer.blender.org/rBdbb20c3913074997420ab93de9e32143564b7ef1

Refactor: remove unnecessary re-initialization

Cloth was being re-initialized whenever pinning settings were changed.
This has been necessary in the past, as pins were only computed during
initialization, but ever since animated vertex weight support was added,
by having pins recalculate on every step, this re-initialization has
become unnecessary.

===================================================================

M	source/blender/makesrna/intern/rna_cloth.c

===================================================================

diff --git a/source/blender/makesrna/intern/rna_cloth.c b/source/blender/makesrna/intern/rna_cloth.c
index 717dc88c2f6..b6abce9baef 100644
--- a/source/blender/makesrna/intern/rna_cloth.c
+++ b/source/blender/makesrna/intern/rna_cloth.c
@@ -65,18 +65,6 @@ static void rna_cloth_dependency_update(Main *bmain, Scene *scene, PointerRNA *p
 	rna_cloth_update(bmain, scene, ptr);
 }
 
-static void rna_cloth_pinning_changed(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
-{
-	Object *ob = (Object *)ptr->id.data;
-/*	ClothSimSettings *settings = (ClothSimSettings *)ptr->data; */
-	ClothModifierData *clmd = (ClothModifierData *)modifiers_findByType(ob, eModifierType_Cloth);
-
-	cloth_free_modifier(clmd);
-
-	DAG_id_tag_update(&ob->id, OB_RECALC_DATA);
-	WM_main_add_notifier(NC_OBJECT | ND_MODIFIER, ob);
-}
-
 static void rna_ClothSettings_bending_set(struct PointerRNA *ptr, float value)
 {
 	ClothSimSettings *settings = (ClothSimSettings *)ptr->data;
@@ -555,7 +543,7 @@ static void rna_def_cloth_sim_settings(BlenderRNA *brna)
 	RNA_def_property_string_funcs(prop, "rna_ClothSettings_mass_vgroup_get", "rna_ClothSettings_mass_vgroup_length",
 	                              "rna_ClothSettings_mass_vgroup_set");
 	RNA_def_property_ui_text(prop, "Mass Vertex Group", "Vertex Group for pinning of vertices");
-	RNA_def_property_update(prop, 0, "rna_cloth_pinning_changed");
+	RNA_def_property_update(prop, 0, "rna_cloth_update");
 	
 	prop = RNA_def_property(srna, "gravity", PROP_FLOAT, PROP_ACCELERATION);
 	RNA_def_property_array(prop, 3);