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HdExtComputationPrimvarDescriptor Struct Reference

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 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...
 

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 172 of file sceneDelegate.h.


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