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Merge branch 'et_spe2388'

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This commit is contained in:
Lukas Matena 2024-07-22 11:59:44 +02:00
commit 9bea31cfd2
1 changed files with 6 additions and 2 deletions
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8
src/slic3r/GUI/Plater.cpp
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@ -5555,6 +5555,8 @@ void Plater::export_stl_obj(bool extended, bool selection_only)
TriangleMesh vols_mesh(mesh);
mesh = TriangleMesh();
for (const ModelInstance* i : mo.instances) {
if (!i->is_printable())
continue;
TriangleMesh m = vols_mesh;
m.transform(i->get_matrix(), true);
mesh.merge(m);
@ -5570,8 +5572,10 @@ void Plater::export_stl_obj(bool extended, bool selection_only)
const SLAPrintObject *object = this->p->sla_print.get_print_object_by_model_object_id(mo.id());
if (!object || !object->get_mesh_to_print() || object->get_mesh_to_print()->empty())
mesh = mesh_to_export_fff(mo, instance_id);
if (!object || !object->get_mesh_to_print() || object->get_mesh_to_print()->empty()) {
if (!extended)
mesh = mesh_to_export_fff(mo, instance_id);
}
else {
const Transform3d mesh_trafo_inv = object->trafo().inverse();
const bool is_left_handed = object->is_left_handed();