ID3DX11EffectVariable interface
The ID3DX11EffectVariable interface is the base class for all effect variables.
The lifetime of an ID3DX11EffectVariable object is equal to the lifetime of its parent ID3DX11Effect object.
Methods
The ID3DX11EffectVariable interface has these methods.
| Method | Description |
|---|---|
| AsBlend | Get a effect-blend variable. |
| AsClassInstance | Get a class-instance variable. |
| AsConstantBuffer | Get a constant buffer. |
| AsDepthStencil | Get a depth-stencil variable. |
| AsDepthStencilView | Get a depth-stencil-view variable. |
| AsInterface | Get an interface variable. |
| AsMatrix | Get a matrix variable. |
| AsRasterizer | Get a rasterizer variable. |
| AsRenderTargetView | Get a render-target-view variable. |
| AsSampler | Get a sampler variable. |
| AsScalar | Get a scalar variable. |
| AsShader | Get a shader variable. |
| AsShaderResource | Get a shader-resource variable. |
| AsString | Get a string variable. |
| AsUnorderedAccessView | Get an unordered-access-view variable. |
| AsVector | Get a vector variable. |
| GetAnnotationByIndex | Get an annotation by index. |
| GetAnnotationByName | Get an annotation by name. |
| GetDesc | Get a description. |
| GetElement | Get an array element. |
| GetMemberByIndex | Get a structure member by index. |
| GetMemberByName | Get a structure member by name. |
| GetMemberBySemantic | Get a structure member by semantic. |
| GetParentConstantBuffer | Get a constant buffer. |
| GetRawValue | Get data. |
| GetType | Get type information. |
| IsValid | Compare the data type with the data stored. |
| SetRawValue | Set data. |
Remarks
Note
The DirectX SDK does not supply any compiled binaries for effects. You must use Effects 11 source to build your effects-type application. For more information about using Effects 11 source, see Differences Between Effects 10 and Effects 11.
Requirements
| Requirement | Value |
|---|---|
| Header |
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| Library |
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