Listen to Create Node

HOOPS Communicator
1

Is there a method to listen to the creation of nodes?

2

Hello @619944680,

The callback subtreeLoaded is triggered when loading a model AND when a node is created.

Thanks,
Tino

1 Like
3

But when I use createMeshInstance to create a node. The callback subtreeLoaded did not return nodeId.

4

Hello @619944680,

Let’s try this code snippet:

hwv.setCallbacks({
	subtreeLoaded: function(callbackNodeId, source) {
		console.log("node id: " + callbackNodeId + "; source: " + Communicator.NodeSource[source]);
	}
});

The above code will return the newly created node id as well as indicate the NodeSource.

Thanks,
Tino