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API > API/Runtime > API/Runtime/RenderCore
Inheritance Hierarchy
- FShader
- FGlobalShader
- FModifyAlphaSwizzleRgbaPS
References
| Module | RenderCore |
| Header | /Engine/Source/Runtime/RenderCore/Public/MediaShaders.h |
| Include | #include "MediaShaders.h" |
Syntax
class FModifyAlphaSwizzleRgbaPS : public FGlobalShader
Remarks
Pixel shader to swizzle R G B A components, set alpha to 1 or inverts alpha
General conversion shader that is only used to swizzle shaders that do not require any color conversion. RGB to BGR, RGB10A2 to RGBA8 etc
Constructors
| Type | Name | Description | |
|---|---|---|---|
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FModifyAlphaSwizzleRgbaPS
(
const ShaderMetaType::CompiledShaderInitializerType& Initializer |
Functions
| Type | Name | Description | |
|---|---|---|---|
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FModifyAlphaSwizzleRgbaPS::FParameters * | AllocateAndSetParameters
(
FRDGBuilder& GraphBuilder, |
Allocates and setup shader parameter in the incoming graph builder |
  |
FShader * | ConstructCompiledInstance
(
const typename FShader::CompiledShaderInitializerType& Initializer |
|
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FShader * | ||
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DECLARE_EXPORTED_TYPE_LAYOUT
(
FModifyAlphaSwizzleRgbaPS, |
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const FShaderParametersMetadata * | ||
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RENDERCORE_API ShaderMetaType & | ||
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void | ModifyCompilationEnvironmentImpl
(
const FShaderPermutationParameters& Parameters, |
|
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bool | ShouldCompilePermutationImpl
(
const FShaderPermutationParameters& Parameters |
|
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EShaderPermutationPrecacheRequest | ShouldPrecachePermutationImpl
(
const FShaderPermutationParameters& Parameters |
Classes
| Type | Name | Description | |
|---|---|---|---|
 |
FConversionOp | ||
 |
FParameters |
Typedefs
| Name | Description |
|---|---|
| FPermutationDomain | |
| ShaderMapType | |
| ShaderMetaType |
Constants
| Name | Description |
|---|---|
| ShaderTypeRegistration |