CompositionEffectSourceParameter Class

Reference

Definition

Namespace:: Microsoft.UI.Composition

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Edit

Used to declare an arbitrary name (a String) to be associated with a CompositionBrush (the “effect source”). The association of the given name and the effect source occurs when the SetSourceParameter method of a CompositionEffectBrush is called.

public ref class CompositionEffectSourceParameter sealed : IGraphicsEffectSource

/// [Windows.Foundation.Metadata.Activatable(Microsoft.UI.Composition.ICompositionEffectSourceParameterFactory, 65536, "Microsoft.Foundation.LiftedContract")]
/// [Windows.Foundation.Metadata.ContractVersion(Microsoft.Foundation.LiftedContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class CompositionEffectSourceParameter final : IGraphicsEffectSource

/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.Activatable(Microsoft.UI.Composition.ICompositionEffectSourceParameterFactory, 65536, "Microsoft.Foundation.WindowsAppSDKContract")]
/// [Windows.Foundation.Metadata.ContractVersion(Microsoft.Foundation.WindowsAppSDKContract, 65536)]
class CompositionEffectSourceParameter final : IGraphicsEffectSource

[Windows.Foundation.Metadata.Activatable(typeof(Microsoft.UI.Composition.ICompositionEffectSourceParameterFactory), 65536, "Microsoft.Foundation.LiftedContract")]
[Windows.Foundation.Metadata.ContractVersion(typeof(Microsoft.Foundation.LiftedContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class CompositionEffectSourceParameter : IGraphicsEffectSource

[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.Activatable(typeof(Microsoft.UI.Composition.ICompositionEffectSourceParameterFactory), 65536, "Microsoft.Foundation.WindowsAppSDKContract")]
[Windows.Foundation.Metadata.ContractVersion(typeof(Microsoft.Foundation.WindowsAppSDKContract), 65536)]
public sealed class CompositionEffectSourceParameter : IGraphicsEffectSource

function CompositionEffectSourceParameter(name)

Public NotInheritable Class CompositionEffectSourceParameter
Implements IGraphicsEffectSource

Inheritance: Object Platform::Object IInspectable CompositionEffectSourceParameter

Attributes: ActivatableAttribute ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Implements: IGraphicsEffectSource

Examples

// Create an effect description 
GaussianBlurEffect blurEffect = new GaussianBlurEffect() 
{ 
    Name = "Blur", 
    BlurAmount = 1.0f, 
    BorderMode = EffectBorderMode.Hard, 
    Optimization = EffectOptimization.Balanced 
}; 

blurEffect.Source = new CompositionEffectSourceParameter("source");

Remarks

See the remarks section of CompositionEffectBrush for information on creating and using effects.

Constructors

CompositionEffectSourceParameter(String)

Creates an instance of CompositionEffectSourceParameter.

Properties

Name	The name associated with the effect source.

Applies to