declared_topology()

std::optional< Portal::Graphics::PrimitiveTopology > MayaFlux::Nodes::Network::PhysicsOperator::declared_topology ( ) const

overridevirtual

Forwards to the first collection's own get_primitive_topology().

Returns

nullopt when there is no collection yet; otherwise m_collections[0].collection->get_primitive_topology() (PointCollectionNode's default, POINT_LIST). Same first-element choice get_vertex_layout() already makes for the aggregate.

Reimplemented from MayaFlux::Nodes::Network::GraphicsOperator.

Definition at line 319 of file PhysicsOperator.cpp.

{
    if (m_collections.empty()) {
        return std::nullopt;
    }
    return m_collections[0].collection->get_primitive_topology();
}

References m_collections.