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Fix T75993: Mark Seam from UV editor operates on unselected faces

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Campbell Barton
2020-04-28 16:12:31 +10:00
parent 612757b524
commit 64e242244d
1 changed files with 8 additions and 4 deletions
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12
source/blender/editors/uvedit/uvedit_ops.c
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@@ -5220,6 +5220,8 @@ static void UV_OT_seams_from_islands(wmOperatorType *ot)
static int uv_mark_seam_exec(bContext *C, wmOperator *op)
{
SpaceImage *sima = CTX_wm_space_image(C);
Image *ima = sima ? sima->image : NULL;
Scene *scene = CTX_data_scene(C);
ViewLayer *view_layer = CTX_data_view_layer(C);
const ToolSettings *ts = scene->toolsettings;
@@ -5250,10 +5252,12 @@ static int uv_mark_seam_exec(bContext *C, wmOperator *op)
const int cd_loop_uv_offset = CustomData_get_offset(&bm->ldata, CD_MLOOPUV);
BM_ITER_MESH (efa, &iter, bm, BM_FACES_OF_MESH) {
BM_ITER_ELEM (loop, &liter, efa, BM_LOOPS_OF_FACE) {
if (uvedit_edge_select_test(scene, loop, cd_loop_uv_offset)) {
BM_elem_flag_set(loop->e, BM_ELEM_SEAM, flag_set);
changed = true;
if (uvedit_face_visible_test(scene, ob, ima, efa)) {
BM_ITER_ELEM (loop, &liter, efa, BM_LOOPS_OF_FACE) {
if (uvedit_edge_select_test(scene, loop, cd_loop_uv_offset)) {
BM_elem_flag_set(loop->e, BM_ELEM_SEAM, flag_set);
changed = true;
}
}
}
}