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main sync #3

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Patrick Busch merged 318 commits from blender/blender:main into main 2023-03-17 15:52:21 +01:00
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1 changed files with 20 additions and 25 deletions
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source/blender/editors/sculpt_paint/sculpt_dyntopo.cc
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@ -309,37 +309,32 @@ static int dyntopo_warning_popup(bContext *C, wmOperatorType *ot, enum eDynTopoW
return OPERATOR_INTERFACE;
}
static bool dyntopo_supports_customdata_layers(const blender::Span<CustomDataLayer> layers,
int totelem)
static bool dyntopo_supports_layer(const CustomDataLayer &layer, const int elem_num)
{
for (const CustomDataLayer &layer : layers) {
if (CD_TYPE_AS_MASK(layer.type) & CD_MASK_PROP_ALL) {
if (layer.name[0] == '\0') {
return false;
}
if (STREQ(layer.name, ".sculpt_face_sets") && totelem > 0) {
int *fsets = static_cast<int *>(layer.data);
int fset = fsets[0];
if (STREQ(layer.name, ".sculpt_face_set")) {
/* Check if only one face set exists. */
for (int i : IndexRange(totelem)) {
if (fsets[i] != fset) {
const blender::Span<int> face_sets(static_cast<const int *>(layer.data), elem_num);
for (const int i : face_sets.index_range()) {
if (face_sets[i] != face_sets.first()) {
return false;
}
}
return true;
}
/* Some data is stored as generic attributes on #Mesh but in flags or field on #BMesh. */
/* Some data is stored as generic attributes on #Mesh but in flags or fields on #BMesh. */
return BM_attribute_stored_in_bmesh_builtin(layer.name);
}
/* Some layers just encode #Mesh topology or are handled as special cases for dyntopo. */
return ELEM(layer.type, CD_MEDGE, CD_MFACE, CD_MLOOP, CD_MPOLY, CD_PAINT_MASK, CD_ORIGINDEX);
return ELEM(layer.type, CD_MEDGE, CD_MPOLY, CD_MLOOP, CD_PAINT_MASK, CD_ORIGINDEX);
}
return true;
static bool dyntopo_supports_customdata_layers(const blender::Span<CustomDataLayer> layers,
const int elem_num)
{
return std::all_of(layers.begin(), layers.end(), [&](const CustomDataLayer &layer) {
return dyntopo_supports_layer(layer, elem_num);
});
}
enum eDynTopoWarnFlag SCULPT_dynamic_topology_check(Scene *scene, Object *ob)