Multi-Objects: UV_OT_snap_selected

This commit is contained in:
Dalai Felinto 2018-09-05 15:02:19 -03:00
parent f2a166b227
commit 92f70c45ea
Notes: blender-bot 2023-02-14 06:00:48 +01:00
Referenced by issue #54645, Multi-Object-Mode: EditMesh UV Tools
1 changed files with 48 additions and 28 deletions

View File

@ -3665,42 +3665,62 @@ static bool uv_snap_uvs_to_pixels(SpaceImage *sima, Scene *scene, Object *obedit
static int uv_snap_selection_exec(bContext *C, wmOperator *op)
{
SpaceImage *sima = CTX_wm_space_image(C);
Scene *scene = CTX_data_scene(C);
Object *obedit = CTX_data_edit_object(C);
ViewLayer *view_layer = CTX_data_view_layer(C);
SpaceImage *sima = CTX_wm_space_image(C);
Image *ima = CTX_data_edit_image(C);
bool changed = false;
ToolSettings *ts = scene->toolsettings;
const bool synced_selection = (ts->uv_flag & UV_SYNC_SELECTION) != 0;
const int target = RNA_enum_get(op->ptr, "target");
float offset[2];
switch (RNA_enum_get(op->ptr, "target")) {
case 0:
changed = uv_snap_uvs_to_pixels(sima, scene, obedit);
break;
case 1:
changed = uv_snap_uvs_to_cursor(scene, ima, obedit, sima->cursor);
break;
case 2:
{
float center[2];
if (ED_uvedit_center(scene, ima, obedit, center, sima->around)) {
float offset[2];
sub_v2_v2v2(offset, sima->cursor, center);
changed = uv_snap_uvs_offset(scene, ima, obedit, offset);
}
break;
uint objects_len = 0;
Object **objects = BKE_view_layer_array_from_objects_in_edit_mode_unique_data_with_uvs(view_layer, &objects_len);
if (target == 2) {
float center[2];
if (!ED_uvedit_center_multi(scene, ima, objects, objects_len, center, sima->around)) {
MEM_freeN(objects);
return OPERATOR_CANCELLED;
}
case 3:
changed = uv_snap_uvs_to_adjacent_unselected(scene, ima, obedit);
break;
sub_v2_v2v2(offset, sima->cursor, center);
}
if (!changed)
return OPERATOR_CANCELLED;
bool changed_multi = false;
for (uint ob_index = 0; ob_index < objects_len; ob_index++) {
Object *obedit = objects[ob_index];
BMEditMesh *em = BKE_editmesh_from_object(obedit);
uvedit_live_unwrap_update(sima, scene, obedit);
DEG_id_tag_update(obedit->data, 0);
WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data);
if (synced_selection && (em->bm->totvertsel == 0)) {
continue;
}
return OPERATOR_FINISHED;
bool changed = false;
switch (target) {
case 0:
changed = uv_snap_uvs_to_pixels(sima, scene, obedit);
break;
case 1:
changed = uv_snap_uvs_to_cursor(scene, ima, obedit, sima->cursor);
break;
case 2:
changed = uv_snap_uvs_offset(scene, ima, obedit, offset);
break;
case 3:
changed = uv_snap_uvs_to_adjacent_unselected(scene, ima, obedit);
break;
}
if (changed) {
changed_multi = true;
uvedit_live_unwrap_update(sima, scene, obedit);
DEG_id_tag_update(obedit->data, 0);
WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data);
}
}
MEM_freeN(objects);
return changed_multi ? OPERATOR_FINISHED : OPERATOR_CANCELLED;
}
static void UV_OT_snap_selected(wmOperatorType *ot)