GAABB3 compute_bounds() const
{
GAABB3 bbox;
bbox.invalidate();
const size_t curve1_count = m_curves1.size();
const size_t curve3_count = m_curves3.size();
for (size_t i = 0; i < curve1_count; ++i)
bbox.insert(m_curves1[i].compute_bbox());
for (size_t i = 0; i < curve3_count; ++i)
bbox.insert(m_curves3[i].compute_bbox());
return bbox;
}
GAABB3 Assembly::compute_local_bbox() const
{
GAABB3 bbox = compute_non_hierarchical_local_bbox();
bbox.insert(
compute_parent_bbox<GAABB3>(
assembly_instances().begin(),
assembly_instances().end()));
return bbox;
}