CompositionProjectedShadow Class

Definition

Represents a scene-based shadow calculated using the relationship between the light, the visual that casts the shadow,and the visual that receives the shadow, such that the shadow is drawn differently on each receiver.

Equivalent WinUI class: Microsoft.UI.Composition.CompositionProjectedShadow.

public ref class CompositionProjectedShadow sealed : CompositionObject
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 524288)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class CompositionProjectedShadow final : CompositionObject
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 524288)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class CompositionProjectedShadow : CompositionObject
Public NotInheritable Class CompositionProjectedShadow
Inherits CompositionObject
Inheritance
CompositionProjectedShadow
Attributes

Windows 10 requirements

Device family
Windows 10, version 1903 (introduced in 10.0.18362.0)
API contract
Windows.Foundation.UniversalApiContract (introduced in v8.0)

Properties

BlurRadiusMultiplier

Gets or sets the multiplier for the shadow's blur radius.

Equivalent WinUI property: Microsoft.UI.Composition.CompositionProjectedShadow.BlurRadiusMultiplier.

Casters

Gets the collection of objects that cast a shadow on the receivers.

Equivalent WinUI property: Microsoft.UI.Composition.CompositionProjectedShadow.Casters.

Comment

A string to associate with the CompositionObject.

Equivalent WinUI property: Microsoft.UI.Composition.CompositionObject.Comment.

(Inherited from CompositionObject)
Compositor

The Compositor used to create this CompositionObject.

Equivalent WinUI property: Microsoft.UI.Composition.CompositionObject.Compositor.

(Inherited from CompositionObject)
Dispatcher

The dispatcher for the CompositionObject.

(Inherited from CompositionObject)
DispatcherQueue

Gets the DispatcherQueue for the CompostionObject.

Equivalent WinUI property: Microsoft.UI.Composition.CompositionObject.DispatcherQueue.

(Inherited from CompositionObject)
ImplicitAnimations

The collection of implicit animations attached to this object.

Equivalent WinUI property: Microsoft.UI.Composition.CompositionObject.ImplicitAnimations.

(Inherited from CompositionObject)
LightSource

Gets or sets the composition light that determines the direction the shadow is cast.

Equivalent WinUI property: Microsoft.UI.Composition.CompositionProjectedShadow.LightSource.

MaxBlurRadius

Gets or sets the maximum blur radius of the shadow.

Equivalent WinUI property: Microsoft.UI.Composition.CompositionProjectedShadow.MaxBlurRadius.

MinBlurRadius

Gets or sets the minimum blur radius of the shadow.

Equivalent WinUI property: Microsoft.UI.Composition.CompositionProjectedShadow.MinBlurRadius.

Properties

The collection of properties associated with the CompositionObject.

Equivalent WinUI property: Microsoft.UI.Composition.CompositionObject.Properties.

(Inherited from CompositionObject)
Receivers

Gets the collection of objects that the shadow is cast on.

Equivalent WinUI property: Microsoft.UI.Composition.CompositionProjectedShadow.Receivers.

Methods

Close()

Closes the CompositionObject and releases system resources.

Equivalent WinUI method: Microsoft.UI.Composition.CompositionObject.Close.

(Inherited from CompositionObject)
ConnectAnimation(String, CompositionAnimation)

Connects and animation.

(Inherited from CompositionObject)
DisconnectAnimation(String)

Disconnects an animation.

(Inherited from CompositionObject)
Dispose()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

(Inherited from CompositionObject)
PopulatePropertyInfo(String, AnimationPropertyInfo)

Defines a property that can be animated.

Equivalent WinUI method: Microsoft.UI.Composition.CompositionObject.PopulatePropertyInfo.

(Inherited from CompositionObject)
StartAnimation(String, CompositionAnimation)

Connects an animation with the specified property of the object and starts the animation.

Equivalent WinUI method: Microsoft.UI.Composition.CompositionObject.StartAnimation.

(Inherited from CompositionObject)
StartAnimationGroup(ICompositionAnimationBase)

Starts an animation group.

The StartAnimationGroup method on CompositionObject lets you start CompositionAnimationGroup. All the animations in the group will be started at the same time on the object.

Equivalent WinUI method: Microsoft.UI.Composition.CompositionObject.StartAnimationGroup.

(Inherited from CompositionObject)
StopAnimation(String)

Disconnects an animation from the specified property and stops the animation.

Equivalent WinUI method: Microsoft.UI.Composition.CompositionObject.StopAnimation.

(Inherited from CompositionObject)
StopAnimationGroup(ICompositionAnimationBase)

Stops an animation group.

Equivalent WinUI method: Microsoft.UI.Composition.CompositionObject.StopAnimationGroup.

(Inherited from CompositionObject)
TryGetAnimationController(String)

Returns an AnimationController for the animation running on the specified property.

Equivalent WinUI method: Microsoft.UI.Composition.CompositionObject.TryGetAnimationController.

(Inherited from CompositionObject)

Applies to

See also