ID3D10EffectPass interface (d3d10effect.h)
A pass interface encapsulates state assignments within a technique.
The lifetime of an ID3D10EffectPass object is equal to the lifetime of its parent ID3D10Effect object.
| Method | Description |
|---|---|
| Apply | Set the state contained in a pass to the device. |
| ComputeStateBlockMask | Generate a mask for allowing/preventing state changes. |
| GetAnnotationByIndex | Get an annotation by index. |
| GetAnnotationByName | Get an annotation by name. |
| GetDesc | Get a pass description. |
| GetGeometryShaderDesc | Get a geometry-shader description. |
| GetPixelShaderDesc | Get a pixel-shader description. |
| GetVertexShaderDesc | Get a vertex-shader description. |
| IsValid | Test a pass to see if it contains valid syntax. |
Methods
The ID3D10EffectPass interface has these methods.
| ID3D10EffectPass::Apply Set the state contained in a pass to the device. |
| ID3D10EffectPass::ComputeStateBlockMask Generate a mask for allowing/preventing state changes. |
| ID3D10EffectPass::GetAnnotationByIndex The ID3D10EffectPass::GetAnnotationByIndex (d3d10effect.h) method gets an annotation by index. |
| ID3D10EffectPass::GetAnnotationByName Get an annotation by name. (ID3D10EffectPass.GetAnnotationByName) |
| ID3D10EffectPass::GetDesc Get a pass description. |
| ID3D10EffectPass::GetGeometryShaderDesc Get a geometry-shader description. |
| ID3D10EffectPass::GetPixelShaderDesc Get a pixel-shader description. |
| ID3D10EffectPass::GetVertexShaderDesc Get a vertex-shader description. |
| ID3D10EffectPass::IsValid Test a pass to see if it contains valid syntax. |
Remarks
A pass is a block of code that sets render-state objects and shaders. A pass is declared within a technique; the syntax for a technique is shown in Effect Technique Syntax (Direct3D 10).
To get an effect-pass interface, call a method like ID3D10EffectTechnique::GetPassByName.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | d3d10effect.h |