本文整理汇总了C++中ModelObject::add_volume方法的典型用法代码示例。如果您正苦于以下问题：C++ ModelObject::add_volume方法的具体用法？C++ ModelObject::add_volume怎么用？C++ ModelObject::add_volume使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ModelObject的用法示例。
在下文中一共展示了ModelObject::add_volume方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: if
void
ModelObject::cut(Axis axis, coordf_t z, Model* model) const
{
// clone this one to duplicate instances, materials etc.
ModelObject* upper = model->add_object(*this);
ModelObject* lower = model->add_object(*this);
upper->clear_volumes();
lower->clear_volumes();
upper->input_file = "";
lower->input_file = "";
for (ModelVolumePtrs::const_iterator v = this->volumes.begin(); v != this->volumes.end(); ++v) {
ModelVolume* volume = *v;
if (volume->modifier) {
// don't cut modifiers
upper->add_volume(*volume);
lower->add_volume(*volume);
} else {
TriangleMesh upper_mesh, lower_mesh;
if (axis == X) {
TriangleMeshSlicer<X>(&volume->mesh).cut(z, &upper_mesh, &lower_mesh);
} else if (axis == Y) {
TriangleMeshSlicer<Y>(&volume->mesh).cut(z, &upper_mesh, &lower_mesh);
} else if (axis == Z) {
TriangleMeshSlicer<Z>(&volume->mesh).cut(z, &upper_mesh, &lower_mesh);
}
upper_mesh.repair();
lower_mesh.repair();
upper_mesh.reset_repair_stats();
lower_mesh.reset_repair_stats();
if (upper_mesh.facets_count() > 0) {
ModelVolume* vol = upper->add_volume(upper_mesh);
vol->name = volume->name;
vol->config = volume->config;
vol->set_material(volume->material_id(), *volume->material());
}
if (lower_mesh.facets_count() > 0) {
ModelVolume* vol = lower->add_volume(lower_mesh);
vol->name = volume->name;
vol->config = volume->config;
vol->set_material(volume->material_id(), *volume->material());
}
}
}
}示例2: tms
void
ModelObject::cut(coordf_t z, Model* model) const
{
// clone this one to duplicate instances, materials etc.
ModelObject* upper = model->add_object(*this);
ModelObject* lower = model->add_object(*this);
upper->clear_volumes();
lower->clear_volumes();
for (ModelVolumePtrs::const_iterator v = this->volumes.begin(); v != this->volumes.end(); ++v) {
ModelVolume* volume = *v;
if (volume->modifier) {
// don't cut modifiers
upper->add_volume(*volume);
lower->add_volume(*volume);
} else {
TriangleMeshSlicer tms(&volume->mesh);
TriangleMesh upper_mesh, lower_mesh;
// TODO: shouldn't we use object bounding box instead of per-volume bb?
tms.cut(z + volume->mesh.bounding_box().min.z, &upper_mesh, &lower_mesh);
upper_mesh.repair();
lower_mesh.repair();
upper_mesh.reset_repair_stats();
lower_mesh.reset_repair_stats();
if (upper_mesh.facets_count() > 0) {
ModelVolume* vol = upper->add_volume(upper_mesh);
vol->name = volume->name;
vol->config = volume->config;
vol->set_material(volume->material_id(), *volume->material());
}
if (lower_mesh.facets_count() > 0) {
ModelVolume* vol = lower->add_volume(lower_mesh);
vol->name = volume->name;
vol->config = volume->config;
vol->set_material(volume->material_id(), *volume->material());
}
}
}
}示例3: runtime_error
bool
STL::read(std::string input_file, Model* model)
{
TriangleMesh mesh;
if (!STL::read(input_file, &mesh)) return false;
if (mesh.facets_count() == 0)
throw std::runtime_error("This STL file couldn't be read because it's empty.");
ModelObject* object = model->add_object();
object->name = boost::filesystem::path(input_file).filename().string();
object->input_file = input_file;
ModelVolume* volume = object->add_volume(mesh);
volume->name = object->name;
return true;
}示例4: while
void
Model::convert_multipart_object()
{
if (this->objects.empty()) return;
ModelObject* object = this->add_object();
object->input_file = this->objects.front()->input_file;
for (const ModelObject* o : this->objects) {
for (const ModelVolume* v : o->volumes) {
ModelVolume* v2 = object->add_volume(*v);
v2->name = o->name;
}
}
for (const ModelInstance* i : this->objects.front()->instances)
object->add_instance(*i);
while (this->objects.size() > 1)
this->delete_object(0);
}示例5: runtime_error
bool
STL::read(std::string input_file, Model* model)
{
// TODO: encode file name
// TODO: check that file exists
TriangleMesh mesh;
if (!STL::read(input_file, &mesh)) return false;
if (mesh.facets_count() == 0)
throw std::runtime_error("This STL file couldn't be read because it's empty.");
ModelObject* object = model->add_object();
object->name = input_file; // TODO: use basename()
object->input_file = input_file;
ModelVolume* volume = object->add_volume(mesh);
volume->name = input_file; // TODO: use basename()
return true;
}