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Multi-Objects: Select similar face SIMFACE_SMOOTH

This commit is contained in:
Dalai Felinto 2018-09-25 18:57:28 -03:00
parent f59b968cef
commit 424bb2ebdc
1 changed files with 67 additions and 5 deletions
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72
source/blender/editors/mesh/editmesh_select_similar.c
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@ -171,6 +171,30 @@ static bool select_similar_compare_float_tree(const KDTree *tree, const float le
/** \name Select Similar Face
* \{ */
enum {
SIMFACE_DATA_NONE = 0,
SIMFACE_DATA_TRUE = (1 << 0),
SIMFACE_DATA_FALSE = (1 << 1),
SIMFACE_DATA_ALL = (SIMFACE_DATA_TRUE | SIMFACE_DATA_FALSE),
};
/**
* Return true if we still don't know the final value for this edge data.
* In other words, if we need to keep iterating over the objects or we can
* just go ahead and select all the objects.
*/
static bool face_data_value_set(BMFace *face, const int hflag, int *r_value)
{
if (BM_elem_flag_test(face, hflag)) {
*r_value |= SIMFACE_DATA_TRUE;
}
else {
*r_value |= SIMFACE_DATA_FALSE;
}
return *r_value != SIMFACE_DATA_ALL;
}
/* TODO(dfelinto): `types` that should technically be compared in world space but are not:
* -SIMFACE_AREA
* -SIMFACE_PERIMETER
@ -186,7 +210,6 @@ static int similar_face_select_exec(bContext *C, wmOperator *op)
if (ELEM(type,
SIMFACE_COPLANAR,
SIMFACE_SMOOTH,
SIMFACE_FACEMAP,
SIMFACE_FREESTYLE))
{
@ -212,6 +235,7 @@ static int similar_face_select_exec(bContext *C, wmOperator *op)
KDTree *tree = NULL;
GSet *gset = NULL;
int face_data_value = SIMFACE_DATA_NONE;
switch (type) {
case SIMFACE_AREA:
@ -290,6 +314,13 @@ static int similar_face_select_exec(bContext *C, wmOperator *op)
BLI_kdtree_insert(tree, tree_index++, normal);
break;
}
case SIMFACE_SMOOTH:
{
if (!face_data_value_set(face, BM_ELEM_SMOOTH, &face_data_value)) {
goto face_select_all;
}
break;
}
}
}
}
@ -390,6 +421,13 @@ static int similar_face_select_exec(bContext *C, wmOperator *op)
}
break;
}
case SIMFACE_SMOOTH:
if ((BM_elem_flag_test(face, BM_ELEM_SMOOTH) != 0) ==
((face_data_value & SIMFACE_DATA_TRUE) != 0))
{
select = true;
}
break;
}
if (select) {
@ -405,6 +443,30 @@ static int similar_face_select_exec(bContext *C, wmOperator *op)
}
}
if (false) {
face_select_all:
BLI_assert(ELEM(type,
SIMFACE_SMOOTH
));
for (uint ob_index = 0; ob_index < objects_len; ob_index++) {
Object *ob = objects[ob_index];
BMEditMesh *em = BKE_editmesh_from_object(ob);
BMesh *bm = em->bm;
BMFace *face; /* Mesh face. */
BMIter iter; /* Selected faces iterator. */
BM_ITER_MESH (face, &iter, bm, BM_FACES_OF_MESH) {
if (!BM_elem_flag_test(face, BM_ELEM_SELECT)) {
BM_face_select_set(bm, face, true);
}
}
EDBM_selectmode_flush(em);
EDBM_update_generic(em, false, false);
}
}
MEM_freeN(objects);
BLI_kdtree_free(tree);
if (gset != NULL) {
@ -609,12 +671,12 @@ static int similar_edge_select_exec(bContext *C, wmOperator *op)
}
case SIMEDGE_SEAM:
if (!edge_data_value_set(edge, BM_ELEM_SEAM, &edge_data_value)) {
goto selectall;
goto edge_select_all;
}
break;
case SIMEDGE_SHARP:
if (!edge_data_value_set(edge, BM_ELEM_SMOOTH, &edge_data_value)) {
goto selectall;
goto edge_select_all;
}
break;
case SIMEDGE_FREESTYLE:
@ -628,7 +690,7 @@ static int similar_edge_select_exec(bContext *C, wmOperator *op)
edge_data_value |= SIMEDGE_DATA_TRUE;
}
if (edge_data_value == SIMEDGE_DATA_ALL) {
goto selectall;
goto edge_select_all;
}
break;
}
@ -800,7 +862,7 @@ static int similar_edge_select_exec(bContext *C, wmOperator *op)
}
if (false) {
selectall:
edge_select_all:
BLI_assert(ELEM(type,
SIMEDGE_SEAM,
SIMEDGE_SHARP,