webxr-webgpu-binding.idl

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// GENERATED CONTENT - DO NOT EDIT

// Content was automatically extracted by Reffy into webref

// (https://github.com/w3c/webref)

// Source: WebXR/WebGPU Binding Module - Level 1 (https://immersive-web.github.io/webxr-webgpu-binding/)

[Exposed=(Window), SecureContext]

interface XRGPUSubImage : XRSubImage {

  [SameObject] readonly attribute GPUTexture colorTexture;

  [SameObject] readonly attribute GPUTexture? depthStencilTexture;

  [SameObject] readonly attribute GPUTexture? motionVectorTexture;

  GPUTextureViewDescriptor getViewDescriptor();

};

dictionary XRGPUProjectionLayerInit {

  required GPUTextureFormat colorFormat;

  GPUTextureFormat? depthStencilFormat;

  GPUTextureUsageFlags textureUsage = 0x10; // GPUTextureUsage.RENDER_ATTACHMENT

  double scaleFactor = 1.0;

};

dictionary XRGPULayerInit {

  required GPUTextureFormat colorFormat;

  GPUTextureFormat? depthStencilFormat;

  GPUTextureUsageFlags textureUsage = 0x10; // GPUTextureUsage.RENDER_ATTACHMENT

  required XRSpace space;

  unsigned long mipLevels = 1;

  required unsigned long viewPixelWidth;

  required unsigned long viewPixelHeight;

  XRLayerLayout layout = "mono";

  boolean isStatic = false;

};

dictionary XRGPUQuadLayerInit : XRGPULayerInit {

  XRRigidTransform? transform;

  float width = 1.0;

  float height = 1.0;

};

dictionary XRGPUCylinderLayerInit : XRGPULayerInit {

  XRRigidTransform? transform;

  float radius = 2.0;

  float centralAngle = 0.78539;

  float aspectRatio = 2.0;

};

dictionary XRGPUEquirectLayerInit : XRGPULayerInit {

  XRRigidTransform? transform;

  float radius = 0;

  float centralHorizontalAngle = 6.28318;

  float upperVerticalAngle = 1.570795;

  float lowerVerticalAngle = -1.570795;

};

dictionary XRGPUCubeLayerInit : XRGPULayerInit {

  DOMPointReadOnly? orientation;

};

[Exposed=(Window), SecureContext]

interface XRGPUBinding {

  constructor(XRSession session, GPUDevice device);

  readonly attribute double nativeProjectionScaleFactor;

  readonly attribute boolean usesDepthValues;

  XRProjectionLayer createProjectionLayer(optional XRGPUProjectionLayerInit init = {});

  XRQuadLayer createQuadLayer(optional XRGPUQuadLayerInit init = {});

  XRCylinderLayer createCylinderLayer(optional XRGPUCylinderLayerInit init = {});

  XREquirectLayer createEquirectLayer(optional XRGPUEquirectLayerInit init = {});

  XRCubeLayer createCubeLayer(optional XRGPUCubeLayerInit init = {});

  XRGPUSubImage getSubImage(XRCompositionLayer layer, XRFrame frame, optional XREye eye = "none");

  XRGPUSubImage getViewSubImage(XRProjectionLayer layer, XRView view);

  GPUTextureFormat getPreferredColorFormat();

};