ensure_root_exists()

void MayaFlux::Nodes::NodeGraphManager::ensure_root_exists ( ProcessingToken  token, unsigned int  channel  )

private

Ensures a root node exists for the given token and channel.

Parameters

token	Processing domain
channel	Channel index

Creates and registers a new root node if one does not already exist.

Definition at line 326 of file NodeGraphManager.cpp.

{
    if (m_token_roots[token].find(channel) == m_token_roots[token].end()) {
        m_token_roots[token][channel] = std::make_shared<RootNode>(token, channel);
    }
}

References channel, and m_token_roots.

Referenced by add_network(), ensure_token_exists(), get_root_node(), NodeGraphManager(), and route_network_to_channels().

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