HgiShaderFunctionParamDesc Struct Reference

Describes a constant param passed into a shader. More...

Public Attributes
std::string	nameInShader
std::string	type
std::string	role
std::string	attribute
std::string	attributeIndex

Detailed Description

Describes a constant param passed into a shader.

• nameInShader: The name written from the codegen into the shader file for the param.
• type: Type of the param within the shader file.
• role: Optionally a role can be specified, like position, uv, color.
• attribute: Optionally an attribute can be specified, like versions or addresses.
• attributeIndex: Used in metal, to specify indicies of attributes.

Definition at line 126 of file shaderFunctionDesc.h.

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

• pxr/imaging/hgi/shaderFunctionDesc.h