Houdini 20.0 Nodes APEX Nodes

graph::FindOrAddNode

Finds or add an APEX node with a specific name and node type to the provided APEX Graph.

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Since 20.0

Adds an APEX node to a provided APEX graph with a given name and callback if the name does not exist on the given APEX graph. If the node already exists, the given node id of the node is returned.

Inputs

*graph: ApexGraphHandle Required

The APEX graph the node is to be added to.

name: String

The name of the APEX node to be added or found.

callback: String

The name of the APEX node to be added or found.

Outputs

*graph: ApexGraphHandle

The updated APEX graph the node got found or added to.

nodeid: ApexNodeID

The unique identifier, created at run time, representing the add or found node in the graph.

exists_on_input: Bool

Returns true if the given node already exists on the APEX graph.

APEX Nodes