通过

CompositionCapabilities 类

  • 参考

定义

命名空间:
Microsoft.UI.Composition
编辑

提供检查系统硬件功能的功能，以便可以相应地缩放视觉层效果。 这使你能够确保应用程序对渲染密集型操作的使用经过定制，以匹配设备的功能，从而提供最佳性能和愉快的视觉结果。

public ref class CompositionCapabilities sealed
/// [Windows.Foundation.Metadata.Activatable(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 CompositionCapabilities final
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.Activatable(65536, "Microsoft.Foundation.WindowsAppSDKContract")]
/// [Windows.Foundation.Metadata.ContractVersion(Microsoft.Foundation.WindowsAppSDKContract, 65536)]
class CompositionCapabilities final
[Windows.Foundation.Metadata.Activatable(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 CompositionCapabilities
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.Activatable(65536, "Microsoft.Foundation.WindowsAppSDKContract")]
[Windows.Foundation.Metadata.ContractVersion(typeof(Microsoft.Foundation.WindowsAppSDKContract), 65536)]
public sealed class CompositionCapabilities
function CompositionCapabilities()
Public NotInheritable Class CompositionCapabilities
继承
Object Platform::Object IInspectable CompositionCapabilities
属性
ActivatableAttribute ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

构造函数

CompositionCapabilities()

初始化 CompositionCapabilities 类的新实例。

方法

AreEffectsFast()

指示是否支持快速效果。
AreEffectsSupported()

指示是否支持效果。

事件

Changed

当支持的合成功能发生更改时触发的事件。

适用于