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ShaderEffect.PixelShaderConstantCallback Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Associates a dependency property value with a pixel shader's float constant register.

Namespace:  System.Windows.Media.Effects
Assembly:  System.Windows (in System.Windows.dll)

Syntax

'Declaration
Protected Shared Function PixelShaderConstantCallback ( _
    register As Integer _
) As PropertyChangedCallback

protected static PropertyChangedCallback PixelShaderConstantCallback(
    int register
)

Parameters

  • register
    Type: System.Int32
    The index of the shader register associated with the dependency property.

Return Value

Type: System.Windows.PropertyChangedCallback
A PropertyChangedCallback delegate that associates a dependency property and the shader constant register specified by register.

Remarks

Use the PixelShaderConstantCallback method when you register a dependency property for a shader constant. The PixelShaderConstantCallback method constructs a PropertyChangedCallback delegate that, when invoked, creates an association between the dependency property and the shader constant register specified by register.

Version Information

Silverlight

Supported in: 5, 4, 3

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.