1 files changed, 31 insertions, 13 deletions

diff --git a/source/blender/editors/object/object_shapekey.c b/source/blender/editors/object/object_shapekey.c
index 7b1ab933e28..d8e54a73500 100644
--- a/source/blender/editors/object/object_shapekey.c
+++ b/source/blender/editors/object/object_shapekey.c
@@ -38,6 +38,7 @@
 
 #include "BLI_blenlib.h"
 #include "BLI_math.h"
+#include "BLI_utildefines.h"
 
 #include "DNA_curve_types.h"
 #include "DNA_key_types.h"
@@ -53,6 +54,7 @@
 #include "BKE_library.h"
 #include "BKE_main.h"
 #include "BKE_object.h"
+#include "BKE_curve.h"
 
 #include "BLO_sys_types.h" // for intptr_t support
 
@@ -100,8 +102,25 @@ static int ED_object_shape_key_remove(bContext *C, Object *ob)
 
 		BLI_remlink(&key->block, kb);
 		key->totkey--;
-		if(key->refkey== kb)
+		if(key->refkey== kb) {
 			key->refkey= key->block.first;
+
+			if(key->refkey) {
+				/* apply new basis key on original data */
+				switch(ob->type) {
+					case OB_MESH:
+						key_to_mesh(key->refkey, ob->data);
+						break;
+					case OB_CURVE:
+					case OB_SURF:
+						key_to_curve(key->refkey, ob->data, BKE_curve_nurbs(ob->data));
+						break;
+					case OB_LATTICE:
+						key_to_latt(key->refkey, ob->data);
+						break;
+				}
+			}
+		}
 			
 		if(kb->data) MEM_freeN(kb->data);
 		MEM_freeN(kb);
@@ -137,13 +156,13 @@ static int ED_object_shape_key_remove(bContext *C, Object *ob)
 		free_libblock_us(&(bmain->key), key);
 	}
 	
-	DAG_id_flush_update(&ob->id, OB_RECALC_DATA);
+	DAG_id_tag_update(&ob->id, OB_RECALC_DATA);
 	WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob);
 
 	return 1;
 }
 
-static int ED_object_shape_key_mirror(bContext *C, Scene *scene, Object *ob)
+static int object_shape_key_mirror(bContext *C, Object *ob)
 {
 	KeyBlock *kb;
 	Key *key;
@@ -198,7 +217,7 @@ static int ED_object_shape_key_mirror(bContext *C, Scene *scene, Object *ob)
 		MEM_freeN(tag_elem);
 	}
 	
-	DAG_id_flush_update(&ob->id, OB_RECALC_DATA);
+	DAG_id_tag_update(&ob->id, OB_RECALC_DATA);
 	WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob);
 
 	return 1;
@@ -235,8 +254,8 @@ void OBJECT_OT_shape_key_add(wmOperatorType *ot)
 {
 	/* identifiers */
 	ot->name= "Add Shape Key";
-	ot->name= "Add shape key to the object.";
 	ot->idname= "OBJECT_OT_shape_key_add";
+	ot->description= "Add shape key to the object";
 	
 	/* api callbacks */
 	ot->poll= shape_key_mode_poll;
@@ -249,7 +268,7 @@ void OBJECT_OT_shape_key_add(wmOperatorType *ot)
 	RNA_def_boolean(ot->srna, "from_mix", 1, "From Mix", "Create the new shape key from the existing mix of keys.");
 }
 
-static int shape_key_remove_exec(bContext *C, wmOperator *op)
+static int shape_key_remove_exec(bContext *C, wmOperator *UNUSED(op))
 {
 	Object *ob= CTX_data_pointer_get_type(C, "object", &RNA_Object).data;
 
@@ -263,8 +282,8 @@ void OBJECT_OT_shape_key_remove(wmOperatorType *ot)
 {
 	/* identifiers */
 	ot->name= "Remove Shape Key";
-	ot->name= "Remove shape key from the object.";
 	ot->idname= "OBJECT_OT_shape_key_remove";
+	ot->description= "Remove shape key from the object";
 	
 	/* api callbacks */
 	ot->poll= shape_key_mode_poll;
@@ -274,7 +293,7 @@ void OBJECT_OT_shape_key_remove(wmOperatorType *ot)
 	ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
 }
 
-static int shape_key_clear_exec(bContext *C, wmOperator *op)
+static int shape_key_clear_exec(bContext *C, wmOperator *UNUSED(op))
 {
 	Object *ob= CTX_data_pointer_get_type(C, "object", &RNA_Object).data;
 	Key *key= ob_get_key(ob);
@@ -286,7 +305,7 @@ static int shape_key_clear_exec(bContext *C, wmOperator *op)
 	for(kb=key->block.first; kb; kb=kb->next)
 		kb->curval= 0.0f;
 
-	DAG_id_flush_update(&ob->id, OB_RECALC_DATA);
+	DAG_id_tag_update(&ob->id, OB_RECALC_DATA);
 	WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob);
 	
 	return OPERATOR_FINISHED;
@@ -307,12 +326,11 @@ void OBJECT_OT_shape_key_clear(wmOperatorType *ot)
 	ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
 }
 
-static int shape_key_mirror_exec(bContext *C, wmOperator *op)
+static int shape_key_mirror_exec(bContext *C, wmOperator *UNUSED(op))
 {
-	Scene *scene= CTX_data_scene(C);
 	Object *ob= CTX_data_pointer_get_type(C, "object", &RNA_Object).data;
 
-	if(!ED_object_shape_key_mirror(C, scene, ob))
+	if(!object_shape_key_mirror(C, ob))
 		return OPERATOR_CANCELLED;
 
 	return OPERATOR_FINISHED;
@@ -375,7 +393,7 @@ static int shape_key_move_exec(bContext *C, wmOperator *op)
 		}
 	}
 
-	DAG_id_flush_update(&ob->id, OB_RECALC_DATA);
+	DAG_id_tag_update(&ob->id, OB_RECALC_DATA);
 	WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob);
 
 	return OPERATOR_FINISHED;