HgiShaderFunctionParamBlockDesc Struct Reference

Describes an interstage param block between shader stages. More...

#include <shaderFunctionDesc.h>

Public Types
using	MemberVector = std::vector< Member >

Public Attributes
std::string	blockName
std::string	instanceName
MemberVector	members
std::string	arraySize
int32_t	interstageSlot

Detailed Description

Describes an interstage param block between shader stages.

• blockName: The name used to match blocks between shader stages.
• instanceName: The name used to scope access to block members.
• members: The members of the block.
• arraySize: If specified, generates a block with given size.
• interstageSlot: The interstage slot index of the first member of the block, subsequent members are assigned sequential interstage slot indices.

Definition at line 210 of file shaderFunctionDesc.h.

Member Typedef Documentation

MemberVector

using MemberVector = std::vector<Member>

Definition at line 221 of file shaderFunctionDesc.h.

Member Data Documentation

arraySize

std::string arraySize

Definition at line 226 of file shaderFunctionDesc.h.

blockName

std::string blockName

Definition at line 223 of file shaderFunctionDesc.h.

instanceName

std::string instanceName

Definition at line 224 of file shaderFunctionDesc.h.

interstageSlot

int32_t interstageSlot

Definition at line 227 of file shaderFunctionDesc.h.

members

MemberVector members

Definition at line 225 of file shaderFunctionDesc.h.

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

• pxr/imaging/hgi/shaderFunctionDesc.h