22 DataNode(
const string &name) :
49 return _input_wires.size();
62 return _output_wires.size();
A basic node of the scene graph or data graph.
The fundamental type of node for the data graph.
int get_num_outputs() const
Returns the number of different outputs that have been defined for this node using define_output()...
int get_num_inputs() const
Returns the number of different inputs that have been defined for this node using define_input()...