Write Prim Relationship

Writes the target(s) to a relationship on a given prim

Installation

To use this node enable omni.graph.nodes in the Extension Manager.

Inputs

Name	Type	Descripton	Default
Exec In (inputs:execIn)	execution	Signal to the graph that this node is ready to be executed.	None
Layer Identifier (inputs:layerIdentifier)	token	Identifier of the USD layer to export data to. Identifier can be empty, “<Session Layer>”, “<Root Layer>” or the identifier of a sublayer. If empty or invalid, data will be exported to the current layer. This is only used when “Persist To USD” is enabled.
Relationship Name (inputs:name)	token	The name of the relationship to write
Prim (inputs:prim)	target	The prim to write the relationship to	None
Persist To USD (inputs:usdWriteBack)	bool	Whether or not the value should be written back to USD, or kept a Fabric only value	True
Value (inputs:value)	target	The target(s) to write to the relationship	None
	Metadata	allowMultiInputs = 1

Outputs

Name	Type	Descripton	Default
Exec Out (outputs:execOut)	execution	Signal to the graph that execution can continue downstream.	None

State

Name	Type	Descripton	Default
Correctly Setup (state:correctlySetup)	bool	Whether or not the instance is properly setup	False
Layer Identifier (state:layerIdentifier)	token	The prefetched layer identifier.	None
Name (state:name)	token	The prefetched relationship name	None
Prim (state:prim)	target	The currently prefetched prim	None
Resolved Layer Identifier (state:resolvedLayerIdentifier)	token	The prefetched full layer path.	None

Metadata

Name	Value
Unique ID	omni.graph.nodes.WritePrimRelationship
Version	2
Extension	omni.graph.nodes
Has State?	True
Implementation Language	C++
Default Memory Type	cpu
Generated Code Exclusions	usd
uiName	Write Prim Relationship
Categories	sceneGraph
Generated Class Name	OgnWritePrimRelationshipDatabase
Python Module	omni.graph.nodes