Extends HdPrimvarDescriptor to describe a primvar that takes data from the output of an ExtComputation. More...

Inheritance diagram for HdExtComputationPrimvarDescriptor:

Public Member Functions
	HdExtComputationPrimvarDescriptor (TfToken const &name_, HdInterpolation interp_, TfToken const &role_, SdfPath const &sourceComputationId_, TfToken const &sourceComputationOutputName_, HdTupleType const &valueType_)

bool	operator== (HdExtComputationPrimvarDescriptor const &rhs) const

bool	operator!= (HdExtComputationPrimvarDescriptor const &rhs) const

Public Member Functions inherited from HdPrimvarDescriptor
	HdPrimvarDescriptor (TfToken const &name_, HdInterpolation interp_, TfToken const &role_=HdPrimvarRoleTokens->none, bool indexed_=false)

bool	operator== (HdPrimvarDescriptor const &rhs) const

bool	operator!= (HdPrimvarDescriptor const &rhs) const

Public Attributes
SdfPath	sourceComputationId

TfToken	sourceComputationOutputName

HdTupleType	valueType

Public Attributes inherited from HdPrimvarDescriptor
TfToken	name
	Name of the primvar. More...

HdInterpolation	interpolation
	Interpolation (data-sampling rate) of the primvar. More...

TfToken	role
	Optional "role" indicating a desired interpretation – for example, to distinguish color/vector/point/normal. More...

bool	indexed
	Optional bool, true if primvar is indexed. More...

Detailed Description

Extends HdPrimvarDescriptor to describe a primvar that takes data from the output of an ExtComputation.

The structure contains the id of the source ExtComputation in the render index, the name of an output from that computation from which the primvar will take data along with a valueType which describes the type of the expected data.

Definition at line 186 of file sceneDelegate.h.

The documentation for this struct was generated from the following file:

pxr/imaging/hd/sceneDelegate.h

Public Member Functions

Public Attributes

Detailed Description