OmniGraph Node omni.syntheticdata.SdInstanceMappingPtr

omni.syntheticdata.SdInstanceMappingPtr Properties

Name	Value
Version	1
Extension	omni.syntheticdata
Has State?	False
Implementation Language	C++
Default Memory Type	cpu
Generated Code Exclusions	None
__tokens	[“InstanceMappingInfoSDhost”, “InstancePrimTokenSDhost”, “InstancePrimTokenSD”, “SemanticPrimTokenSDhost”, “SemanticPrimTokenSD”, “InstanceMapSDhost”, “InstanceMapSD”, “SemanticMapSDhost”, “SemanticMapSD”, “SemanticWorldTransformSDhost”, “SemanticWorldTransformSD”, “SemanticLocalTransformSDhost”, “SemanticLocalTransformSD”, “SemanticLabelTokenSDhost”, “SemanticLabelTokenSD”]
__categories	graph:action
Generated Class Name	OgnSdInstanceMappingPtrDatabase
Python Module	omni.syntheticdata

omni.syntheticdata.SdInstanceMappingPtr Description

Synthetic Data node to expose the scene instances semantic hierarchy information

omni.syntheticdata.SdInstanceMappingPtr Inputs

Name	Type	Default	Required?	Descripton
inputs:cudaPtr	bool	False	Y	If true, return cuda device pointer instead of host pointer
	__default	false
inputs:exec	execution	None	Y	Trigger
inputs:renderResults	uint64	0	Y	Render results pointer
inputs:semanticFilerTokens	token[]	[]	Y	Tokens identifying the semantic filters applied to the output semantic labels. Each token should correspond to an activated SdSemanticFilter node
	__default	[]
inputs:swhFrameNumber	uint64	0	Y	Fabric frame number

omni.syntheticdata.SdInstanceMappingPtr Outputs

Name	Type	Default	Required?	Descripton
outputs:exec	execution	None	Y	Executes when the event is received
	uiName	Received
outputs:instanceMapPtr	uint64	None	Y	Array pointer of numInstances uint16_t containing the semantic index of the instance prim first semantic prim parent
outputs:instancePrimPathPtr	uint64	None	Y	Array pointer of numInstances uint64_t containing the prim path tokens for every instance prims
outputs:minInstanceIndex	uint	None	Y	Instance index of the first instance prim in the instance arrays
outputs:minSemanticIndex	uint	None	Y	Semantic index of the first semantic prim in the semantic arrays
outputs:numInstances	uint	None	Y	Number of instances prim in the instance arrays
outputs:numSemantics	uint	None	Y	Number of semantic prim in the semantic arrays
outputs:semanticLabelTokenPtrs	uint64[]	None	Y	Array containing for every input semantic filters the corresponding array pointer of numSemantics uint64_t representing the semantic label of the semantic prim
outputs:semanticLocalTransformPtr	uint64	None	Y	Array pointer of numSemantics 4x4 float matrices containing the transform from world to object space for every semantic prims
outputs:semanticMapPtr	uint64	None	Y	Array pointer of numSemantics uint16_t containing the semantic index of the semantic prim first semantic prim parent
outputs:semanticPrimPathPtr	uint64	None	Y	Array pointer of numSemantics uint32_t containing the prim part of the prim path tokens for every semantic prims
outputs:semanticWorldTransformPtr	uint64	None	Y	Array pointer of numSemantics 4x4 float matrices containing the transform from local to world space for every semantic entity
outputs:swhFrameNumber	uint64	None	Y	Fabric frame number