rlmesh_input_node_concat
Callable identity survives cloning; hashes are process-local. NULL equals NULL and hashes to 0.
RLMeshInputNode rlmesh_input_node_concat(const RLMeshConcat* leaf)This reference describes unreleased code on main; no release documents it yet.
Callable identity survives cloning; hashes are process-local. NULL equals NULL and hashes to 0.
RLMeshInputNode rlmesh_input_node_concat(const RLMeshConcat* leaf)