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Multi-Objects: UV_OT_average_islands_scale 

Changes from reviewer (Dalai Felinto):
* Skip loop if sync selection and no vertex selected.

https://developer.blender.org/D3406
This commit is contained in:
Alan Troth 2018-09-04 14:06:54 -03:00 committed by Dalai Felinto
parent a48513eca8
commit e026a3b016
Notes: blender-bot 2023-02-14 06:46:23 +01:00 
Referenced by issue #54645, Multi-Object-Mode: EditMesh UV Tools
1 changed files with 21 additions and 7 deletions
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28
source/blender/editors/uvedit/uvedit_unwrap_ops.c
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@ -885,23 +885,37 @@ void UV_OT_pack_islands(wmOperatorType *ot)
static int average_islands_scale_exec(bContext *C, wmOperator *UNUSED(op))
{
Scene *scene = CTX_data_scene(C);
Object *obedit = CTX_data_edit_object(C);
BMEditMesh *em = BKE_editmesh_from_object(obedit);
ViewLayer *view_layer = CTX_data_view_layer(C);
ToolSettings *ts = scene->toolsettings;
const bool synced_selection = (ts->uv_flag & UV_SYNC_SELECTION) != 0;
const bool implicit = true;
ParamHandle *handle;
bool implicit = true;
if (!uvedit_have_selection(scene, em, implicit)) {
uint objects_len = 0;
Object **objects = BKE_view_layer_array_from_objects_in_edit_mode_unique_data_with_uvs(view_layer, &objects_len);
if (!uvedit_have_selection_multi(scene, objects, objects_len, implicit)) {
MEM_freeN(objects);
return OPERATOR_CANCELLED;
}
handle = construct_param_handle(scene, obedit, em->bm, implicit, 0, 1, 1);
handle = construct_param_handle_multi(scene, objects, objects_len, implicit, false, true, true);
param_average(handle);
param_flush(handle);
param_delete(handle);
DEG_id_tag_update(obedit->data, 0);
WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data);
for (uint ob_index = 0; ob_index < objects_len; ob_index++) {
Object *obedit = objects[ob_index];
BMEditMesh *em = BKE_editmesh_from_object(obedit);
if (synced_selection && (em->bm->totvertsel == 0)) {
continue;
}
DEG_id_tag_update(obedit->data, 0);
WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data);
}
MEM_freeN(objects);
return OPERATOR_FINISHED;
}