OmniGraph Node omni.graph.ExportUSDPrim

omni.graph.ExportUSDPrim Properties

Name	Value
Version	1
Extension	omni.graph.io
Icon	ogn/icons/omni.graph.ExportUSDPrim.svg
Has State?	True
Implementation Language	C++
Default Memory Type	cpu
Generated Code Exclusions	None
uiName	export USD prim data
__tokens	{“primPath”: “primPath”, “primType”: “primType”, “primTime”: “primTime”, “primCount”: “primCount”, “transform”: “transform”}
Generated Class Name	OgnExportUSDPrimDatabase
Python Module	omni.graph.io

omni.graph.ExportUSDPrim Description

Exports data from an input bundle into a USD prim

omni.graph.ExportUSDPrim Inputs

Name	Type	Default	Required?	Descripton
inputs:applyTransform	bool	False	Y	If true, apply the transform necessary to transform any transforming attributes from the space of the node into the space of the specified prim.
	displayGroup	parameters
	__default	false
inputs:attrNamesToExport	token		Y	Comma or space separated text, listing the names of attributes in the input data to be exported or empty to import all attributes.
	uiName	Attributes To Export
	displayGroup	parameters
	__default	“”
inputs:bundle	bundle	None	Y	The bundle from which data should be exported.
inputs:excludedAttrNames	token		Y	Attributes to be excluded from being exported
	uiName	Attributes To Exclude
	__default	“”
inputs:exportToRootLayer	bool	True	Y	If true, prims are exported in the root layer, otherwise the layer specified by “layerName” is used.
	uiName	Export to Root Layer
	__default	true
inputs:inputAttrNames	token		Y	Comma or space separated text, listing the names of attributes in the input data to be renamed
	uiName	Attributes To Rename
	__default	“”
inputs:layerName	token		Y	Identifier of the layer to export to if “exportToRootLayer” is false, or leave this blank to export to the session layer
	uiName	Layer Name
	__default	“”
inputs:onlyExportToExisting	bool	False	Y	If true, only attributes that already exist in the specified output prim will have data transferred to them from the input bundle.
	displayGroup	parameters
	__default	false
inputs:outputAttrNames	token		Y	Comma or space separated text, listing the new names for the attributes listed in inputAttrNames
	uiName	New Attribute Names
	__default	“”
inputs:primPathFromBundle	bool	False	Y	When true, if there is a “primPath” token attribute inside the bundle, that will be the path of the USD prim to write to, else the “outputs:prim” attribute below will be used for the USD prim path.
	displayGroup	parameters
	__default	false
inputs:removeMissingAttrs	bool	False	Y	If true, any attributes on the USD prim(s) being written to, that aren’t in the input data, will be removed from the USD prim(s).
	uiName	Export to Root Layer
	__default	false
inputs:renameAttributes	bool	False	Y	If true, attributes listed in “inputAttrNames” will be exported to attributes with the names specified in “outputAttrNames”. Note: to avoid potential issues with redundant attributes being created while typing, keep this off until after specifying all input and output attribute names.
	displayGroup	parameters
	__default	false
inputs:timeVaryingAttributes	bool	False	Y	Check whether the USD attributes should be time-varying and if so, export their data to a time sample at the time “usdTimecode”.
	displayGroup	parameters
	__default	false
inputs:usdTimecode	double	0	Y	The time at which to evaluate the transform of the USD prim for applyTransform.
	displayGroup	parameters
	__default	0

omni.graph.ExportUSDPrim Outputs

Name	Type	Default	Required?	Descripton
outputs:prim	bundle	None		The USD prim(s) to which data should be exported if primPathFromBundle is false or if the bundle doesn’t have a “primPath” token attribute. Note: this is really an input, since the node just receives the path to the prim. The node does not contain the prim.
	hidden	true

omni.graph.ExportUSDPrim State

Name	Type	Default	Required?	Descripton
state:prevApplyTransform	bool	None	Y	Value of “applyTransform” input from previous run
state:prevAttrNamesToExport	token	None	Y	Value of “attrNamesToExport” input from previous run
state:prevBundleDirtyID	uint64	None	Y	Dirty ID of input bundle from previous run
state:prevExcludedAttrNames	token	None	Y	Value of “excludedAttrNames” input from previous run
state:prevExportToRootLayer	bool	None	Y	Value of “exportToRootLayer” input from previous run
state:prevInputAttrNames	token	None	Y	Value of “inputAttrNames” input from previous run
state:prevLayerName	token	None	Y	Value of “layerName” input from previous run
state:prevOnlyExportToExisting	bool	None	Y	Value of “onlyExportToExisting” input from previous run
state:prevOutputAttrNames	token	None	Y	Value of “outputAttrNames” input from previous run
state:prevPrimDirtyIDs	uint64[]	None	Y	Dirty IDs of input prims from previous run
state:prevPrimPathFromBundle	bool	None	Y	Value of “primPathFromBundle” input from previous run
state:prevRemoveMissingAttrs	bool	None	Y	Value of “removeMissingAttrs” input from previous run
state:prevRenameAttributes	bool	None	Y	Value of “renameAttributes” input from previous run
state:prevTimeVaryingAttributes	bool	None	Y	Value of “timeVaryingAttributes” input from previous run
state:prevUsdTimecode	double	None	Y	Value of “usdTimecode” input from previous run