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Fixed 'Export plate as STL including supports' command

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This commit is contained in:
enricoturri1966 2020-06-23 13:38:25 +02:00
parent d6e040c282
commit f5c7034f47
1 changed files with 11 additions and 3 deletions
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14
src/slic3r/GUI/Plater.cpp
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@ -4847,25 +4847,33 @@ void Plater::export_stl(bool extended, bool selection_only)
? Transform3d::Identity()
: object->model_object()->instances[instance_idx]->get_transformation().get_matrix();
TriangleMesh inst_mesh;
if (has_pad_mesh)
{
TriangleMesh inst_pad_mesh = pad_mesh;
inst_pad_mesh.transform(inst_transform, is_left_handed);
mesh.merge(inst_pad_mesh);
inst_mesh.merge(inst_pad_mesh);
}
if (has_supports_mesh)
{
TriangleMesh inst_supports_mesh = supports_mesh;
inst_supports_mesh.transform(inst_transform, is_left_handed);
mesh.merge(inst_supports_mesh);
inst_mesh.merge(inst_supports_mesh);
}
TriangleMesh inst_object_mesh = object->get_mesh_to_print();
inst_object_mesh.transform(mesh_trafo_inv);
inst_object_mesh.transform(inst_transform, is_left_handed);
mesh.merge(inst_object_mesh);
inst_mesh.merge(inst_object_mesh);
// ensure that the instance lays on the bed
inst_mesh.translate(0.0f, 0.0f, -inst_mesh.bounding_box().min[2]);
// merge instance with global mesh
mesh.merge(inst_mesh);
if (one_inst_only)
break;