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MESH_OT_shape_propagate_to_all: Add error when no selected vertex 

This is just something simple I caught while testing the patch for multi-object.
This commit is contained in:
Dalai Felinto 2018-08-31 14:20:05 -03:00
parent 3a43528274
commit f3a1ca1872
1 changed files with 11 additions and 1 deletions
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12
source/blender/editors/mesh/editmesh_tools.c
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@ -3056,6 +3056,7 @@ static int edbm_shape_propagate_to_all_exec(bContext *C, wmOperator *op)
{
ViewLayer *view_layer = CTX_data_view_layer(C);
int tot_shapekeys = 0;
int tot_selected_verts_objects = 0;
uint objects_len = 0;
Object **objects = BKE_view_layer_array_from_objects_in_edit_mode_unique_data(view_layer, &objects_len);
@ -3064,6 +3065,11 @@ static int edbm_shape_propagate_to_all_exec(bContext *C, wmOperator *op)
Mesh *me = obedit->data;
BMEditMesh *em = me->edit_btmesh;
if (em->bm->totvertsel == 0) {
continue;
}
tot_selected_verts_objects++;
if (shape_propagate(em)){
tot_shapekeys++;
};
@ -3072,7 +3078,11 @@ static int edbm_shape_propagate_to_all_exec(bContext *C, wmOperator *op)
}
MEM_freeN(objects);
if (tot_shapekeys == 0){
if (tot_selected_verts_objects == 0) {
BKE_report(op->reports, RPT_ERROR, "No selected vertex");
return OPERATOR_CANCELLED;
}
else if (tot_shapekeys == 0){
BKE_report(op->reports,
RPT_ERROR,
objects_len > 1 ?