Method compute_symmetric_difference

tools/Boolean/IGL/IGLCSGTree.cpp:33–39

}

void IGLCSGTree::compute_symmetric_difference() {
    IGLCSGTree* tree_1 = dynamic_cast<IGLCSGTree*>(m_tree_1.get());
    IGLCSGTree* tree_2 = dynamic_cast<IGLCSGTree*>(m_tree_2.get());
    m_igl_tree = igl::copyleft::cgal::CSGTree(
            tree_1->m_igl_tree, tree_2->m_igl_tree,
            igl::MESH_BOOLEAN_TYPE_XOR);
}

VectorI IGLCSGTree::get_face_sources() const {
    const auto& J = m_igl_tree.J();