VRLayer Dictionary object
The VRLayer dictionary represents a content layer to be presented to a head mounted display (HMD).
Dictionary
| Member | Type | Description |
|---|---|---|
| source | VRSource | An HTMLCanvasElement or OffscreenCanvas object that will be presented by the VRDisplay. Set to null by default. |
| leftBounds | sequence<float> | Contains four values that define the texture bounds within the source canvas to present to the eye in UV space. Set to null by default. |
| rightBounds | sequence<float> | Contains four values that define the texture bounds within the source canvas to present to the eye in UV space. Set to null by default. |
Remarks
The four values of the left and right bounds are: [0] left offset of the bounds (0.0 - 1.0); [1] bottom offset of the bounds (0.0 - 1.0); [2] right offset of the bounds (0.0 - 1.0); [3] top offset of the bounds (0.0 - 1.0)
The leftBounds member defaults to [0.0, 0.0, 0.5, 1.0].
The rightBounds member defaults to [0.5, 0.0, 1.0, 1.0].