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=bmesh= fixed uv unwrap tool

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This commit is contained in:
Joseph Eagar
2011-08-30 02:57:35 +00:00
parent 2c62878ef5
commit e12d2d1110
1 changed files with 21 additions and 27 deletions
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48
source/blender/editors/uvedit/uvedit_unwrap_ops.c
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@@ -144,44 +144,38 @@ static int ED_uvedit_ensure_uvs(bContext *C, Scene *scene, Object *obedit)
static int uvedit_have_selection(Scene *scene, BMEditMesh *em, short implicit)
{
#if 0 // BMESH_TODO
EditFace *efa;
MTFace *tf;
BMFace *efa;
BMLoop *l;
BMIter iter, liter;
MTexPoly *tf;
MLoopUV *luv;
/* verify if we have any selected uv's before unwrapping,
so we can cancel the operator early */
for(efa= em->faces.first; efa; efa= efa->next) {
BM_ITER(efa, &iter, em->bm, BM_FACES_OF_MESH, NULL) {
if(scene->toolsettings->uv_flag & UV_SYNC_SELECTION) {
if(efa->h)
if(BM_TestHFlag(efa, BM_HIDDEN))
continue;
}
else if((efa->h) || ((efa->f & SELECT)==0))
continue;
tf= (MTFace *)CustomData_em_get(&em->fdata, efa->data, CD_MTFACE);
if(!tf)
return 1; /* default selected if doesn't exists */
if(implicit &&
!( uvedit_uv_selected(scene, efa, tf, 0) ||
uvedit_uv_selected(scene, efa, tf, 1) ||
uvedit_uv_selected(scene, efa, tf, 2) ||
(efa->v4 && uvedit_uv_selected(scene, efa, tf, 3)) )
) {
else if(BM_TestHFlag(efa, BM_HIDDEN) || !BM_TestHFlag(efa, BM_SELECT))
continue;
BM_ITER(l, &liter, em->bm, BM_LOOPS_OF_FACE, efa) {
luv = CustomData_bmesh_get(&em->bm->ldata, l->head.data, CD_MLOOPUV);
if (!luv)
return 1;
if (uvedit_uv_selected(em, scene, l))
break;
}
if (implicit && !l)
continue;
return 1;
}
return 0;
#else
(void)scene;
(void)em;
(void)implicit;
return 0;
#endif
}
static ParamHandle *construct_param_handle(Scene *scene, BMEditMesh *em,