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CompositionEffectSourceParameter Classe

Definizione

Usato per dichiarare un nome arbitrario (stringa) da associare a compositionBrush (origine dell'effetto). L'associazione del nome specificato e dell'origine dell'effetto si verifica quando viene chiamato il metodo SetSourceParameter di un oggetto CompositionEffectBrush .

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
Ereditarietà
Object Platform::Object IInspectable CompositionEffectSourceParameter
Attributi
Implementazioni

Esempio

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

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

Commenti

Per informazioni sulla creazione e l'uso degli effetti, vedere la sezione osservazioni di CompositionEffectBrush .

Costruttori

CompositionEffectSourceParameter(String)

Crea un'istanza di CompositionEffectSourceParameter.

Proprietà

Name

Nome associato all'origine dell'effetto.

Si applica a

Vedi anche