3D-printing/OrcaSlicer
1
0
Fork 0
mirror of https://github.com/SoftFever/OrcaSlicer.git synced 2025-07-24 15:13:58 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

WIP: Duplicated the FDM support gizmo for the MMU segmentation

Browse source
This commit is contained in:
Lukáš Hejl 2021-04-19 07:01:11 +02:00
parent 4da8de5f49
commit e3c33844d5
14 changed files with 498 additions and 25 deletions
Download patch file Download diff file Expand all files Collapse all files

18
src/libslic3r/Format/3mf.cpp
View file

@ -95,6 +95,7 @@ static constexpr const char* PRINTABLE_ATTR = "printable";
static constexpr const char* INSTANCESCOUNT_ATTR = "instances_count";
static constexpr const char* CUSTOM_SUPPORTS_ATTR = "slic3rpe:custom_supports";
static constexpr const char* CUSTOM_SEAM_ATTR = "slic3rpe:custom_seam";
static constexpr const char* MMU_SEGMENTATION_ATTR = "slic3rpe:mmu_segmentation";
static constexpr const char* KEY_ATTR = "key";
static constexpr const char* VALUE_ATTR = "value";
@ -289,6 +290,7 @@ namespace Slic3r {
std::vector<unsigned int> triangles;
std::vector<std::string> custom_supports;
std::vector<std::string> custom_seam;
std::vector<std::string> mmu_segmentation;
bool empty() { return vertices.empty() || triangles.empty(); }
@ -297,6 +299,7 @@ namespace Slic3r {
triangles.clear();
custom_supports.clear();
custom_seam.clear();
mmu_segmentation.clear();
}
};
@ -1564,6 +1567,7 @@ namespace Slic3r {
m_curr_object.geometry.custom_supports.push_back(get_attribute_value_string(attributes, num_attributes, CUSTOM_SUPPORTS_ATTR));
m_curr_object.geometry.custom_seam.push_back(get_attribute_value_string(attributes, num_attributes, CUSTOM_SEAM_ATTR));
m_curr_object.geometry.mmu_segmentation.push_back(get_attribute_value_string(attributes, num_attributes, MMU_SEGMENTATION_ATTR));
return true;
}
@ -1888,15 +1892,18 @@ namespace Slic3r {
volume->source.transform = Slic3r::Geometry::Transformation(volume_matrix_to_object);
volume->calculate_convex_hull();
// recreate custom supports and seam from previously loaded attribute
// recreate custom supports, seam and mmu segmentation from previously loaded attribute
for (unsigned i=0; i<triangles_count; ++i) {
size_t index = src_start_id/3 + i;
assert(index < geometry.custom_supports.size());
assert(index < geometry.custom_seam.size());
assert(index < geometry.mmu_segmentation.size());
if (! geometry.custom_supports[index].empty())
volume->supported_facets.set_triangle_from_string(i, geometry.custom_supports[index]);
if (! geometry.custom_seam[index].empty())
volume->seam_facets.set_triangle_from_string(i, geometry.custom_seam[index]);
if (! geometry.mmu_segmentation[index].empty())
volume->mmu_segmentation_facets.set_triangle_from_string(i, geometry.mmu_segmentation[index]);
}
@ -2530,6 +2537,15 @@ namespace Slic3r {
output_buffer += "\"";
}
std::string mmu_painting_data_string = volume->mmu_segmentation_facets.get_triangle_as_string(i);
if (! mmu_painting_data_string.empty()) {
output_buffer += " ";
output_buffer += MMU_SEGMENTATION_ATTR;
output_buffer += "=\"";
output_buffer += mmu_painting_data_string;
output_buffer += "\"";
}
output_buffer += "/>\n";
if (! flush())

13
src/libslic3r/Model.cpp
View file

@ -1086,6 +1086,7 @@ 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.
@ -1187,6 +1188,7 @@ 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
@ -1780,6 +1782,7 @@ 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)
@ -2096,6 +2099,16 @@ bool model_custom_seam_data_changed(const ModelObject& mo, const ModelObject& mo
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));
assert(mo.volumes.size() == mo_new.volumes.size());
for (size_t i=0; i<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)

34
src/libslic3r/Model.hpp
View file

@ -588,6 +588,9 @@ public:
// List of seam enforcers/blockers.
FacetsAnnotation seam_facets;
// List of mesh facets painted for MMU segmentation.
FacetsAnnotation mmu_segmentation_facets;
// A parent object owning this modifier volume.
ModelObject* get_object() const { return this->object; }
ModelVolumeType type() const { return m_type; }
@ -675,6 +678,7 @@ public:
this->config.set_new_unique_id();
this->supported_facets.set_new_unique_id();
this->seam_facets.set_new_unique_id();
this->mmu_segmentation_facets.set_new_unique_id();
}
protected:
@ -713,22 +717,26 @@ private:
assert(this->id().valid());
assert(this->config.id().valid());
assert(this->supported_facets.id().valid());
assert(this->seam_facets.id().valid());
assert(this->seam_facets.id().valid());
assert(this->mmu_segmentation_facets.id().valid());
assert(this->id() != this->config.id());
assert(this->id() != this->supported_facets.id());
assert(this->id() != this->seam_facets.id());
assert(this->id() != this->mmu_segmentation_facets.id());
if (mesh.stl.stats.number_of_facets > 1)
calculate_convex_hull();
}
ModelVolume(ModelObject *object, TriangleMesh &&mesh, TriangleMesh &&convex_hull) :
m_mesh(new TriangleMesh(std::move(mesh))), m_convex_hull(new TriangleMesh(std::move(convex_hull))), m_type(ModelVolumeType::MODEL_PART), object(object) {
assert(this->id().valid());
assert(this->config.id().valid());
assert(this->supported_facets.id().valid());
assert(this->seam_facets.id().valid());
assert(this->config.id().valid());
assert(this->supported_facets.id().valid());
assert(this->seam_facets.id().valid());
assert(this->mmu_segmentation_facets.id().valid());
assert(this->id() != this->config.id());
assert(this->id() != this->supported_facets.id());
assert(this->id() != this->seam_facets.id());
assert(this->id() != this->mmu_segmentation_facets.id());
}
// Copying an existing volume, therefore this volume will get a copy of the ID assigned.
@ -736,19 +744,22 @@ private:
ObjectBase(other),
name(other.name), source(other.source), m_mesh(other.m_mesh), m_convex_hull(other.m_convex_hull),
config(other.config), m_type(other.m_type), object(object), m_transformation(other.m_transformation),
supported_facets(other.supported_facets), seam_facets(other.seam_facets)
supported_facets(other.supported_facets), seam_facets(other.seam_facets), mmu_segmentation_facets(other.mmu_segmentation_facets)
{
assert(this->id().valid());
assert(this->config.id().valid());
assert(this->supported_facets.id().valid());
assert(this->seam_facets.id().valid());
assert(this->mmu_segmentation_facets.id().valid());
assert(this->id() != this->config.id());
assert(this->id() != this->supported_facets.id());
assert(this->id() != this->seam_facets.id());
assert(this->id() != this->mmu_segmentation_facets.id());
assert(this->id() == other.id());
assert(this->config.id() == other.config.id());
assert(this->supported_facets.id() == other.supported_facets.id());
assert(this->seam_facets.id() == other.seam_facets.id());
assert(this->mmu_segmentation_facets.id() == other.mmu_segmentation_facets.id());
this->set_material_id(other.material_id());
}
// Providing a new mesh, therefore this volume will get a new unique ID assigned.
@ -759,9 +770,11 @@ private:
assert(this->config.id().valid());
assert(this->supported_facets.id().valid());
assert(this->seam_facets.id().valid());
assert(this->mmu_segmentation_facets.id().valid());
assert(this->id() != this->config.id());
assert(this->id() != this->supported_facets.id());
assert(this->id() != this->seam_facets.id());
assert(this->id() != this->mmu_segmentation_facets.id());
assert(this->id() != other.id());
assert(this->config.id() == other.config.id());
this->set_material_id(other.material_id());
@ -772,9 +785,11 @@ private:
assert(this->config.id() != other.config.id());
assert(this->supported_facets.id() != other.supported_facets.id());
assert(this->seam_facets.id() != other.seam_facets.id());
assert(this->mmu_segmentation_facets.id() != other.mmu_segmentation_facets.id());
assert(this->id() != this->config.id());
assert(this->supported_facets.empty());
assert(this->seam_facets.empty());
assert(this->mmu_segmentation_facets.empty());
}
ModelVolume& operator=(ModelVolume &rhs) = delete;
@ -782,17 +797,19 @@ private:
friend class cereal::access;
friend class UndoRedo::StackImpl;
// Used for deserialization, therefore no IDs are allocated.
ModelVolume() : ObjectBase(-1), config(-1), supported_facets(-1), seam_facets(-1), object(nullptr) {
ModelVolume() : ObjectBase(-1), config(-1), supported_facets(-1), seam_facets(-1), mmu_segmentation_facets(-1), object(nullptr) {
assert(this->id().invalid());
assert(this->config.id().invalid());
assert(this->supported_facets.id().invalid());
assert(this->seam_facets.id().invalid());
assert(this->mmu_segmentation_facets.id().invalid());
}
template<class Archive> void load(Archive &ar) {
bool has_convex_hull;
ar(name, source, m_mesh, m_type, m_material_id, m_transformation, m_is_splittable, has_convex_hull);
cereal::load_by_value(ar, supported_facets);
cereal::load_by_value(ar, seam_facets);
cereal::load_by_value(ar, mmu_segmentation_facets);
cereal::load_by_value(ar, config);
assert(m_mesh);
if (has_convex_hull) {
@ -808,6 +825,7 @@ private:
ar(name, source, m_mesh, m_type, m_material_id, m_transformation, m_is_splittable, has_convex_hull);
cereal::save_by_value(ar, supported_facets);
cereal::save_by_value(ar, seam_facets);
cereal::save_by_value(ar, mmu_segmentation_facets);
cereal::save_by_value(ar, config);
if (has_convex_hull)
cereal::save_optional(ar, m_convex_hull);
@ -1078,6 +1096,10 @@ extern bool model_custom_supports_data_changed(const ModelObject& mo, const Mode
// The function assumes that volumes list is synchronized.
extern bool model_custom_seam_data_changed(const ModelObject& mo, const ModelObject& mo_new);
// Test whether the now ModelObject has newer MMU segmentation data than the old one.
// The function assumes that volumes list is synchronized.
extern bool model_mmu_segmentation_data_changed(const ModelObject& mo, const ModelObject& mo_new);
// If the model has multi-part objects, then it is currently not supported by the SLA mode.
// Either the model cannot be loaded, or a SLA printer has to be activated.
extern bool model_has_multi_part_objects(const Model &model);

2
src/libslic3r/Print.cpp
View file

@ -412,6 +412,8 @@ static inline void model_volume_list_copy_configs(ModelObject &model_object_dst,
mv_dst.supported_facets.assign(mv_src.supported_facets);
assert(mv_dst.seam_facets.id() == mv_src.seam_facets.id());
mv_dst.seam_facets.assign(mv_src.seam_facets);
assert(mv_dst.mmu_segmentation_facets.id() == mv_src.mmu_segmentation_facets.id());
mv_dst.mmu_segmentation_facets.assign(mv_src.mmu_segmentation_facets);
//FIXME what to do with the materials?
// mv_dst.m_material_id = mv_src.m_material_id;
++ i_src;