get_node_output()

std::optional< double > MayaFlux::Nodes::Network::ParticleNetwork::get_node_output ( size_t  index ) const

overridevirtual

Get output value for specific particle.

Parameters

index

Particle index (0 to get_node_count()-1)

Returns per-particle output (e.g., velocity magnitude). Used for ONE_TO_ONE parameter mapping from this network to other networks.

Reimplemented from MayaFlux::Nodes::Network::NodeNetwork.

Definition at line 144 of file ParticleNetwork.cpp.

{
    if (!m_operator) {
        return std::nullopt;
    }
 
    if (auto* physics = dynamic_cast<const PhysicsOperator*>(m_operator.get())) {
        return physics->get_particle_velocity(index);
    }
 
    return std::nullopt;
}

References index, and m_operator.