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Custom supports data are saved into ModelObject and propagate to the backend

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Invalidation of supports after they change is not implemented yet.
This commit is contained in:
Lukas Matena 2020-04-16 14:42:42 +02:00
parent 46ade45ced
commit 546b0702f9
5 changed files with 118 additions and 24 deletions
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37
src/libslic3r/Model.cpp
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@ -1149,6 +1149,8 @@ ModelObjectPtrs ModelObject::cut(size_t instance, coordf_t z, bool keep_upper, b
for (ModelVolume *volume : volumes) {
const auto volume_matrix = volume->get_matrix();
volume->m_supported_facets.clear();
if (! volume->is_model_part()) {
// Modifiers are not cut, but we still need to add the instance transformation
// to the modifier volume transformation to preserve their shape properly.
@ -1848,6 +1850,41 @@ arrangement::ArrangePolygon ModelInstance::get_arrange_polygon() const
return ret;
}
std::vector<int> FacetsAnnotation::get_facets(FacetSupportType type) const
{
std::vector<int> out;
for (auto& [facet_idx, this_type] : m_data)
if (this_type == type)
out.push_back(facet_idx);
return out;
}
void FacetsAnnotation::set_facet(int idx, FacetSupportType type)
{
bool changed = true;
if (type == FacetSupportType::NONE)
changed = m_data.erase(idx) != 0;
else
m_data[idx] = type;
if (changed)
update_timestamp();
}
void FacetsAnnotation::clear()
{
m_data.clear();
update_timestamp();
}
// Test whether the two models contain the same number of ModelObjects with the same set of IDs
// ordered in the same order. In that case it is not necessary to kill the background processing.
bool model_object_list_equal(const Model &model_old, const Model &model_new)