Public Member Functions
HGI_API	HgiShaderFunctionParamDesc ()

Detailed Description

Describes a param passed into a shader or between shader stages.

nameInShader: The name written from the codegen into the shader file for the param.
type: Type of the param within the shader file.
location: For OpenGL, optionally specify the layout location. For Metal, if no role is specified, this generates the role
interstageSlot: Optionally specify an index for interstage parameters.
interpolation: Optionally specify the interpolation: Default, Flat or NoPerspective.
sampling: Optionally specify the sampling: Default, Centroid or Sample.
storage: Optionally specify the storage type: Default, Patch.
role: Optionally a role can be specified, like position, uv, color.
arraySize: If specified, generates an array type parameter with given size.

Definition at line 163 of file shaderFunctionDesc.h.

Constructor & Destructor Documentation

HGI_API HgiShaderFunctionParamDesc::HgiShaderFunctionParamDesc ( )

std::string HgiShaderFunctionParamDesc::arraySize

Definition at line 176 of file shaderFunctionDesc.h.

HgiInterpolationType HgiShaderFunctionParamDesc::interpolation

Definition at line 172 of file shaderFunctionDesc.h.

int32_t HgiShaderFunctionParamDesc::interstageSlot

Definition at line 171 of file shaderFunctionDesc.h.

int32_t HgiShaderFunctionParamDesc::location

Definition at line 170 of file shaderFunctionDesc.h.

std::string HgiShaderFunctionParamDesc::nameInShader

Definition at line 168 of file shaderFunctionDesc.h.

std::string HgiShaderFunctionParamDesc::role

Definition at line 175 of file shaderFunctionDesc.h.

HgiSamplingType HgiShaderFunctionParamDesc::sampling

Definition at line 173 of file shaderFunctionDesc.h.

HgiStorageType HgiShaderFunctionParamDesc::storage

Definition at line 174 of file shaderFunctionDesc.h.

std::string HgiShaderFunctionParamDesc::type

Definition at line 169 of file shaderFunctionDesc.h.

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