Multi-Objects: UV_OT_snap_selected
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blender-bot
2023-02-14 06:00:48 +01:00
Referenced by issue #54645, Multi-Object-Mode: EditMesh UV Tools
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@ -3665,42 +3665,62 @@ static bool uv_snap_uvs_to_pixels(SpaceImage *sima, Scene *scene, Object *obedit
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static int uv_snap_selection_exec(bContext *C, wmOperator *op)
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{
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SpaceImage *sima = CTX_wm_space_image(C);
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Scene *scene = CTX_data_scene(C);
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Object *obedit = CTX_data_edit_object(C);
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ViewLayer *view_layer = CTX_data_view_layer(C);
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SpaceImage *sima = CTX_wm_space_image(C);
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Image *ima = CTX_data_edit_image(C);
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bool changed = false;
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ToolSettings *ts = scene->toolsettings;
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const bool synced_selection = (ts->uv_flag & UV_SYNC_SELECTION) != 0;
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const int target = RNA_enum_get(op->ptr, "target");
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float offset[2];
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switch (RNA_enum_get(op->ptr, "target")) {
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case 0:
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changed = uv_snap_uvs_to_pixels(sima, scene, obedit);
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break;
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case 1:
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changed = uv_snap_uvs_to_cursor(scene, ima, obedit, sima->cursor);
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break;
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case 2:
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{
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float center[2];
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if (ED_uvedit_center(scene, ima, obedit, center, sima->around)) {
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float offset[2];
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sub_v2_v2v2(offset, sima->cursor, center);
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changed = uv_snap_uvs_offset(scene, ima, obedit, offset);
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}
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break;
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uint objects_len = 0;
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Object **objects = BKE_view_layer_array_from_objects_in_edit_mode_unique_data_with_uvs(view_layer, &objects_len);
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if (target == 2) {
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float center[2];
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if (!ED_uvedit_center_multi(scene, ima, objects, objects_len, center, sima->around)) {
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MEM_freeN(objects);
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return OPERATOR_CANCELLED;
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}
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case 3:
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changed = uv_snap_uvs_to_adjacent_unselected(scene, ima, obedit);
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break;
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sub_v2_v2v2(offset, sima->cursor, center);
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}
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if (!changed)
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return OPERATOR_CANCELLED;
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bool changed_multi = false;
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for (uint ob_index = 0; ob_index < objects_len; ob_index++) {
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Object *obedit = objects[ob_index];
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BMEditMesh *em = BKE_editmesh_from_object(obedit);
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uvedit_live_unwrap_update(sima, scene, obedit);
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DEG_id_tag_update(obedit->data, 0);
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WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data);
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if (synced_selection && (em->bm->totvertsel == 0)) {
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continue;
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}
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return OPERATOR_FINISHED;
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bool changed = false;
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switch (target) {
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case 0:
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changed = uv_snap_uvs_to_pixels(sima, scene, obedit);
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break;
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case 1:
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changed = uv_snap_uvs_to_cursor(scene, ima, obedit, sima->cursor);
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break;
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case 2:
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changed = uv_snap_uvs_offset(scene, ima, obedit, offset);
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break;
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case 3:
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changed = uv_snap_uvs_to_adjacent_unselected(scene, ima, obedit);
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break;
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}
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if (changed) {
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changed_multi = true;
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uvedit_live_unwrap_update(sima, scene, obedit);
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DEG_id_tag_update(obedit->data, 0);
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WM_event_add_notifier(C, NC_GEOM | ND_DATA, obedit->data);
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}
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}
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MEM_freeN(objects);
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return changed_multi ? OPERATOR_FINISHED : OPERATOR_CANCELLED;
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}
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static void UV_OT_snap_selected(wmOperatorType *ot)
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