2.5/Multires:

* Added back multires delete higher levels (new operator + button)

3 files changed, 30 insertions, 0 deletions

diff --git a/source/blender/editors/object/object_intern.h b/source/blender/editors/object/object_intern.h
index 27f80186bf9..8eaa388cdf0 100644
--- a/source/blender/editors/object/object_intern.h
+++ b/source/blender/editors/object/object_intern.h
@@ -109,6 +109,7 @@ void OBJECT_OT_modifier_apply(struct wmOperatorType *ot);
 void OBJECT_OT_modifier_convert(struct wmOperatorType *ot);
 void OBJECT_OT_modifier_copy(struct wmOperatorType *ot);
 void OBJECT_OT_multires_subdivide(struct wmOperatorType *ot);
+void OBJECT_OT_multires_higher_levels_delete(struct wmOperatorType *ot);
 void OBJECT_OT_meshdeform_bind(struct wmOperatorType *ot);
 void OBJECT_OT_hook_reset(struct wmOperatorType *ot);
 void OBJECT_OT_hook_recenter(struct wmOperatorType *ot);
diff --git a/source/blender/editors/object/object_modifier.c b/source/blender/editors/object/object_modifier.c
index 0b8fedd2eda..f9e2ac2f4de 100644
--- a/source/blender/editors/object/object_modifier.c
+++ b/source/blender/editors/object/object_modifier.c
@@ -676,6 +676,34 @@ void OBJECT_OT_modifier_copy(wmOperatorType *ot)
 	ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
 }
 
+/************* multires delete higher levels operator ****************/
+
+static int multires_higher_levels_delete_exec(bContext *C, wmOperator *op)
+{
+	PointerRNA ptr= CTX_data_pointer_get_type(C, "modifier", &RNA_MultiresModifier);
+	Object *ob= ptr.id.data;
+	MultiresModifierData *mmd= ptr.data;
+
+	if(mmd) {
+		multiresModifier_del_levels(mmd, ob, 1);
+		WM_event_add_notifier(C, NC_OBJECT|ND_MODIFIER, ob);
+	}
+	
+	return OPERATOR_FINISHED;
+}
+
+void OBJECT_OT_multires_higher_levels_delete(wmOperatorType *ot)
+{
+	ot->name= "Delete Higher Levels";
+	ot->idname= "OBJECT_OT_multires_higher_levels_delete";
+	ot->poll= ED_operator_object_active;
+
+	ot->exec= multires_higher_levels_delete_exec;
+	
+	/* flags */
+	ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
+}
+
 /****************** multires subdivide operator *********************/
 
 static int multires_subdivide_exec(bContext *C, wmOperator *op)
diff --git a/source/blender/editors/object/object_ops.c b/source/blender/editors/object/object_ops.c
index 5e90ed85625..09a27e9e613 100644
--- a/source/blender/editors/object/object_ops.c
+++ b/source/blender/editors/object/object_ops.c
@@ -119,6 +119,7 @@ void ED_operatortypes_object(void)
 	WM_operatortype_append(OBJECT_OT_modifier_convert);
 	WM_operatortype_append(OBJECT_OT_modifier_copy);
 	WM_operatortype_append(OBJECT_OT_multires_subdivide);
+	WM_operatortype_append(OBJECT_OT_multires_higher_levels_delete);
 	WM_operatortype_append(OBJECT_OT_meshdeform_bind);
 	WM_operatortype_append(OBJECT_OT_hook_reset);
 	WM_operatortype_append(OBJECT_OT_hook_recenter);