XRWebGLBinding

{{APIRef("WebXR Device API")}} {{secureContext_header}}{{SeeCompatTable}}

The XRWebGLBinding interface is used to create layers that have a GPU backend.

Constructor

• {{domxref("XRWebGLBinding.XRWebGLBinding", "XRWebGLBinding()")}} {{Experimental_Inline}}
  • : Creates a new XRWebGLBinding object for the specified XR session and WebGL rendering context.

Instance properties

• {{domxref("XRWebGLBinding.nativeProjectionScaleFactor")}} {{ReadOnlyInline}} {{Experimental_Inline}}
  • : The scaleFactor that was passed in during the construction of the projection layer. The native buffer size is scaled by this number.

Instance methods

• {{domxref("XRWebGLBinding.createCubeLayer()")}} {{Experimental_Inline}}
  • : Returns an {{domxref("XRCubeLayer")}} object, which is a layer that renders directly from a cubemap, and projects it onto the inside faces of a cube.
• {{domxref("XRWebGLBinding.createCylinderLayer()")}} {{Experimental_Inline}}
  • : Returns an {{domxref("XRCylinderLayer")}} object which is a layer that takes up a curved rectangular space in the virtual environment.
• {{domxref("XRWebGLBinding.createEquirectLayer()")}} {{Experimental_Inline}}
  • : Returns an {{domxref("XREquirectLayer")}} object which is a layer that maps equirectangular coded data onto the inside of a sphere.
• {{domxref("XRWebGLBinding.createProjectionLayer()")}} {{Experimental_Inline}}
  • : Returns an {{domxref("XRProjectionLayer")}} object which is a layer that fills the entire view of the observer and is refreshed close to the device's native frame rate.
• {{domxref("XRWebGLBinding.createQuadLayer()")}} {{Experimental_Inline}}
  • : Returns an {{domxref("XRQuadLayer")}} object which is a two-dimensional object positioned and oriented in 3D space.
• {{domxref("XRWebGLBinding.getDepthInformation()")}} {{Experimental_Inline}}
  • : Returns an {{domxref("XRWebGLDepthInformation")}} object containing WebGL depth information.
• {{domxref("XRWebGLBinding.getReflectionCubeMap()")}} {{Experimental_Inline}}
  • : Returns a {{domxref("WebGLTexture")}} object containing a reflection cube map texture.
• {{domxref("XRWebGLBinding.getSubImage()")}} {{Experimental_Inline}}
  • : Returns an {{domxref("XRWebGLSubImage")}} object representing the WebGL texture to render.
• {{domxref("XRWebGLBinding.getViewSubImage()")}} {{Experimental_Inline}}
  • : Returns an {{domxref("XRWebGLSubImage")}} object representing the WebGL texture to render for an {{domxref("XRView")}}.

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

• {{domxref("XRWebGLLayer")}}
• {{domxref('WebGLRenderingContext')}} and {{domxref("WebGL2RenderingContext")}}