SpriteVisual SpriteVisual SpriteVisual SpriteVisual Class

Definition

Hosts 2D boxed content of type CompositionBrush. Any part of the visual not covered by pixels from the brush are rendered as transparent pixels. CompositionBrush can be either a CompositionBackdropBrush, CompositionColorBrush, a CompositionSurfaceBrush or a CompositionEffectBrush.

public : sealed class SpriteVisual : ContainerVisual, ISpriteVisual, ISpriteVisual2
struct winrt::Windows::UI::Composition::SpriteVisual : ContainerVisual, ISpriteVisual, ISpriteVisual2
public sealed class SpriteVisual : ContainerVisual, ISpriteVisual, ISpriteVisual2
Public NotInheritable Class SpriteVisual Inherits ContainerVisual Implements ISpriteVisual, ISpriteVisual2
Inheritance
Attributes
Windows 10 requirements
Device family
Windows 10 (introduced v10.0.10586.0)
API contract
Windows.Foundation.UniversalApiContract (introduced v2)

Examples


SpriteVisual visual= compositor.CreateSpriteVisual();
visual.Brush = compositor.CreateColorBrush  (Colors.White);

SpriteVisual visual= compositor.CreateSpriteVisual();
var surface = graphicsDevice.CreateDrawingSurface(new Size(300, 50), 
                                                  Windows.Graphics.DirectX.DirectXPixelFormat.B8G8R8A8UIntNormalized, 
                                                  CompositionAlphaMode.Ignore); 
visual.Brush = compsositor.CreateSurfaceBrush (surface);

Adding a Shadow


//Create surface brush and load in an image
CompositionSurfaceBrush surfaceBrush = compositor.CreateSurfaceBrush();
surfaceBrush.Surface = await imageLoader.LoadImageFromUriAsync(new Uri("ms-appx:///Assets/cat.jpg"));

//Create sprite visual
SpriteVisual visual = compositor.CreateSpriteVisual();
visual.Brush = surfaceBrush;
visual.Size = new Vector2(270, 200);

//Create drop shadow
DropShadow shadow = compositor.CreateDropShadow();
shadow.BlurRadius = 5;
shadow.Offset = new Vector3(15, 15, -10);
shadow.Color = Colors.DarkGray;

//Associate shadow to visual
visual.Shadow = shadow;        

Properties

AnchorPoint AnchorPoint AnchorPoint AnchorPoint

The point on the visual to be positioned at the visual's offset. Value is normalized with respect to the size of the visual. Animatable.

(Inherited from Visual)
BackfaceVisibility BackfaceVisibility BackfaceVisibility BackfaceVisibility

Specifies whether the back face of the visual should be visible during a 3D transform.

(Inherited from Visual)
BorderMode BorderMode BorderMode BorderMode

Specifies how to compose the edges of bitmaps and clips associated with a visual, or with all visuals in the subtree rooted at this visual. Setting BorderMode at a parent Visual will affect all children visuals in the subtree and can be selectively turned off at each child visual.

(Inherited from Visual)
Brush Brush Brush Brush

A CompositionBrush describing how the SpriteVisual is painted.

CenterPoint CenterPoint CenterPoint CenterPoint

The point about which rotation or scaling occurs. Animatable

(Inherited from Visual)
Children Children Children Children

The children of the ContainerVisual.

(Inherited from ContainerVisual)
Clip Clip Clip Clip

Specifies the clipping region for the visual. When a visual is rendered, only the portion of the visual that falls inside the clipping region is displayed, while any content that extends outside the clipping region is clipped (that is, not displayed).

(Inherited from Visual)
Comment Comment Comment Comment

A string to associate with the CompositionObject.

(Inherited from CompositionObject)
CompositeMode CompositeMode CompositeMode CompositeMode

Specifies how a visual's bitmap is blended with the screen.

(Inherited from Visual)
Compositor Compositor Compositor Compositor

The Compositor used to create this CompositionObject.

(Inherited from CompositionObject)
Dispatcher Dispatcher Dispatcher Dispatcher

The dispatcher for the CompositionObject.

(Inherited from CompositionObject)
DispatcherQueue DispatcherQueue DispatcherQueue DispatcherQueue

Gets the DispatcherQueue for the CompostionObject.

(Inherited from CompositionObject)
ImplicitAnimations ImplicitAnimations ImplicitAnimations ImplicitAnimations

The collection of implicit animations attached to this object.

(Inherited from CompositionObject)
IsVisible IsVisible IsVisible IsVisible

Indicates whether the visual and its entire subtree of child visuals is visible.

(Inherited from Visual)
Offset Offset Offset Offset

The offset of the visual relative to its parent or for a root visual the offset relative to the upper-left corner of the windows that hosts the visual. Animatable.

(Inherited from Visual)
Opacity Opacity Opacity Opacity

The opacity of the visual. Animatable.

The opacity property determines the transparency, if any, of the Visual and is a value from 0 to 1. 0 is fully transparent and 1 is full opaque. A Visual with an Opacity property of 0 is still present in the tree. Like other properties on the Visual, Opacity can be animated using the Windows,UI.Composition animation system.

(Inherited from Visual)
Orientation Orientation Orientation Orientation

A quaternion describing an orientation and rotation in 3D space that will be applied to the visual. Animatable.

(Inherited from Visual)
Parent Parent Parent Parent

The parent of the visual.

(Inherited from Visual)
ParentForTransform ParentForTransform ParentForTransform ParentForTransform

Visual specifying the coordinate system in which this visual is composed.

(Inherited from Visual)
Properties Properties Properties Properties

The collection of properties associated with the CompositionObject.

(Inherited from CompositionObject)
RelativeOffsetAdjustment RelativeOffsetAdjustment RelativeOffsetAdjustment RelativeOffsetAdjustment

Specifies the offset of the visual with respect to the size of its parent visual.

(Inherited from Visual)
RelativeSizeAdjustment RelativeSizeAdjustment RelativeSizeAdjustment RelativeSizeAdjustment

The size of the visual with respect to the size of its parent visual.

(Inherited from Visual)
RotationAngle RotationAngle RotationAngle RotationAngle

The rotation angle in radians of the visual. Animatable.

(Inherited from Visual)
RotationAngleInDegrees RotationAngleInDegrees RotationAngleInDegrees RotationAngleInDegrees

The rotation angle of the visual in degrees. Animatable.

(Inherited from Visual)
RotationAxis RotationAxis RotationAxis RotationAxis

The axis to rotate the visual around. Animatable.

(Inherited from Visual)
Scale Scale Scale Scale

The scale to apply to the visual.

(Inherited from Visual)
Shadow Shadow Shadow Shadow

The shadow for the SpriteVisual.

Size Size Size Size

The width and height of the visual. Animatable.

(Inherited from Visual)
TransformMatrix TransformMatrix TransformMatrix TransformMatrix

The transformation matrix to apply to the visual. Animatable.

(Inherited from Visual)

Methods

Close Close Close Close

Closes the CompositionObject and releases system resources.

(Inherited from CompositionObject)
StartAnimation(String,CompositionAnimation) StartAnimation(String,CompositionAnimation) StartAnimation(String,CompositionAnimation) StartAnimation(String,CompositionAnimation)

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

(Inherited from CompositionObject)
StartAnimationGroup(ICompositionAnimationBase) StartAnimationGroup(ICompositionAnimationBase) StartAnimationGroup(ICompositionAnimationBase) 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.

(Inherited from CompositionObject)
StopAnimation(String) StopAnimation(String) StopAnimation(String) StopAnimation(String)

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

(Inherited from CompositionObject)
StopAnimationGroup(ICompositionAnimationBase) StopAnimationGroup(ICompositionAnimationBase) StopAnimationGroup(ICompositionAnimationBase) StopAnimationGroup(ICompositionAnimationBase)

Stops an animation group.

(Inherited from CompositionObject)
TryGetAnimationController(String) TryGetAnimationController(String) TryGetAnimationController(String) TryGetAnimationController(String)

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

(Inherited from CompositionObject)

See Also