set_operator()

void MayaFlux::Nodes::Network::PointCloudNetwork::set_operator

(

std::unique_ptr< NetworkOperator >

op

)

Definition at line 83 of file PointCloudNetwork.cpp.

{
    if (!op) {
        MF_ERROR(Journal::Component::Nodes, Journal::Context::NodeProcessing,
            "Cannot set null operator");
        return;
    }
 
    std::vector<LineVertex> vertices;
 
    if (auto* old_path = dynamic_cast<PathOperator*>(m_operator.get())) {
        vertices = old_path->extract_vertices();
    } else if (auto* old_topo = dynamic_cast<TopologyOperator*>(m_operator.get())) {
        vertices = old_topo->extract_vertices();
    } else if (auto* old_field = dynamic_cast<FieldOperator*>(m_operator.get())) {
        vertices = old_field->extract_line_vertices();
    } else if (!m_operator) {
        vertices = !m_cached_vertices.empty()
            ? m_cached_vertices
            : generate_initial_positions();
    }
 
    if (auto* new_path = dynamic_cast<PathOperator*>(op.get())) {
        new_path->initialize(vertices);
    } else if (auto* new_topo = dynamic_cast<TopologyOperator*>(op.get())) {
        new_topo->initialize(vertices);
    } else if (auto* new_field = dynamic_cast<FieldOperator*>(op.get())) {
        new_field->initialize(vertices);
    } else {
        MF_ERROR(Journal::Component::Nodes, Journal::Context::NodeProcessing,
            "PointCloudNetwork: unsupported operator type '{}'", op->get_type_name());
        return;
    }
 
    m_operator = std::move(op);
}

References generate_initial_positions(), m_cached_vertices, m_operator, MF_ERROR, MayaFlux::Journal::NodeProcessing, and MayaFlux::Journal::Nodes.

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