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Merge remote-tracking branch 'remotes/origin/lh_multi_material_segmentation' into vb_print_regions

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This commit is contained in:
Vojtech Bubnik 2021-05-26 15:23:35 +02:00
commit 980ca195f5
39 changed files with 2691 additions and 146 deletions
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27
src/libslic3r/Model.cpp
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@ -1064,6 +1064,7 @@ void ModelObject::convert_units(ModelObjectPtrs& new_objects, ConversionType con
vol->supported_facets.assign(volume->supported_facets);
vol->seam_facets.assign(volume->seam_facets);
vol->mmu_segmentation_facets.assign(volume->mmu_segmentation_facets);
// Perform conversion only if the target "imperial" state is different from the current one.
// This check supports conversion of "mixed" set of volumes, each with different "imperial" state.
@ -1165,6 +1166,7 @@ ModelObjectPtrs ModelObject::cut(size_t instance, coordf_t z, bool keep_upper, b
volume->supported_facets.clear();
volume->seam_facets.clear();
volume->mmu_segmentation_facets.clear();
if (! volume->is_model_part()) {
// Modifiers are not cut, but we still need to add the instance transformation
@ -1758,6 +1760,7 @@ void ModelVolume::assign_new_unique_ids_recursive()
config.set_new_unique_id();
supported_facets.set_new_unique_id();
seam_facets.set_new_unique_id();
mmu_segmentation_facets.set_new_unique_id();
}
void ModelVolume::rotate(double angle, Axis axis)
@ -2074,8 +2077,10 @@ bool model_volume_list_changed(const ModelObject &model_object_old, const ModelO
bool model_custom_supports_data_changed(const ModelObject& mo, const ModelObject& mo_new) {
assert(! model_volume_list_changed(mo, mo_new, ModelVolumeType::MODEL_PART));
assert(mo.volumes.size() == mo_new.volumes.size());
for (size_t i=0; i<mo.volumes.size(); ++i) {
// FIXME Lukas H.: Because of adding another mesh modifiers when slicing, then assert triggered and possible crash. It requires changing the integration of MMU segmentation.
// assert(mo.volumes.size() == mo_new.volumes.size());
// for (size_t i=0; i<mo.volumes.size(); ++i) {
for (size_t i=0; i<std::min(mo.volumes.size(), mo_new.volumes.size()); ++i) {
if (! mo_new.volumes[i]->supported_facets.timestamp_matches(mo.volumes[i]->supported_facets))
return true;
}
@ -2084,14 +2089,28 @@ bool model_custom_supports_data_changed(const ModelObject& mo, const ModelObject
bool model_custom_seam_data_changed(const ModelObject& mo, const ModelObject& mo_new) {
assert(! model_volume_list_changed(mo, mo_new, ModelVolumeType::MODEL_PART));
assert(mo.volumes.size() == mo_new.volumes.size());
for (size_t i=0; i<mo.volumes.size(); ++i) {
// FIXME Lukas H.: Because of adding another mesh modifiers when slicing, then assert triggered and possible crash. It requires changing the integration of MMU segmentation.
// assert(mo.volumes.size() == mo_new.volumes.size());
// for (size_t i=0; i<mo.volumes.size(); ++i) {
for (size_t i=0; i<std::min(mo.volumes.size(), mo_new.volumes.size()); ++i) {
if (! mo_new.volumes[i]->seam_facets.timestamp_matches(mo.volumes[i]->seam_facets))
return true;
}
return false;
}
bool model_mmu_segmentation_data_changed(const ModelObject& mo, const ModelObject& mo_new) {
assert(! model_volume_list_changed(mo, mo_new, ModelVolumeType::MODEL_PART));
// FIXME Lukas H.: Because of adding another mesh modifiers when slicing, then assert triggered and possible crash. It requires changing the integration of MMU segmentation.
// assert(mo.volumes.size() == mo_new.volumes.size());
// for (size_t i=0; i<mo.volumes.size(); ++i) {
for (size_t i=0; i<std::min(mo.volumes.size(), mo_new.volumes.size()); ++i) {
if (! mo_new.volumes[i]->mmu_segmentation_facets.timestamp_matches(mo.volumes[i]->mmu_segmentation_facets))
return true;
}
return false;
}
extern bool model_has_multi_part_objects(const Model &model)
{
for (const ModelObject *model_object : model.objects)