XRProjectionLayer class

Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers. The interface of the WebXR Device API is a layer that fills the entire view of the observer and is refreshed close to the device's native frame rate. is supported by all XRSession objects (no layers feature descriptor is needed).

To create a new , call XRWebGLBinding.createProjectionLayer(). To present layers to the XR device, add them to the layers render state using XRSession.updateRenderState().

objects don’t have an associated XRSpace, because they render to the full frame.

EventTarget

XRLayer

XRCompositionLayer

XRProjectionLayer

Implemented types

• XRCompositionLayer

Available extensions

• PropsEventTarget
• PropsXRCompositionLayer
• PropsXRProjectionLayer

Annotations

• @JS()
• @staticInterop

Constructors

XRProjectionLayer()

factory

Properties

blendTextureSourceAlpha ↔ bool

Available on XRCompositionLayer, provided by the PropsXRCompositionLayer extension

getter/setter pair

chromaticAberrationCorrection ↔ bool?

Available on XRCompositionLayer, provided by the PropsXRCompositionLayer extension

getter/setter pair

fixedFoveation ↔ double?

Available on XRProjectionLayer, provided by the PropsXRProjectionLayer extension

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

ignoreDepthValues → bool

Available on XRProjectionLayer, provided by the PropsXRProjectionLayer extension

no setter

layout → XRLayerLayout

Available on XRCompositionLayer, provided by the PropsXRCompositionLayer extension

no setter

mipLevels → int

Available on XRCompositionLayer, provided by the PropsXRCompositionLayer extension

no setter

needsRedraw → bool

Available on XRCompositionLayer, provided by the PropsXRCompositionLayer extension

no setter

opacity ↔ double

Available on XRCompositionLayer, provided by the PropsXRCompositionLayer extension

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

textureArrayLength → int

Available on XRProjectionLayer, provided by the PropsXRProjectionLayer extension

no setter

textureHeight → int

Available on XRProjectionLayer, provided by the PropsXRProjectionLayer extension

no setter

textureWidth → int

Available on XRProjectionLayer, provided by the PropsXRProjectionLayer extension

no setter

Methods

addEventListener(String type, EventListener? callback, [dynamic options]) → void

Available on EventTarget, provided by the PropsEventTarget extension

destroy() → void

Available on XRCompositionLayer, provided by the PropsXRCompositionLayer extension

dispatchEvent(Event event) → bool

Available on EventTarget, provided by the PropsEventTarget extension

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

removeEventListener(String type, EventListener? callback, [dynamic options]) → void

Available on EventTarget, provided by the PropsEventTarget extension

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited