Global XR related settings.
| enabled | Globally enables or disables XR for the application. |
| eyeTextureDesc | Fetch the eye texture RenderTextureDescriptor from the active stereo device. |
| eyeTextureHeight | The current height of an eye texture for the loaded device. |
| eyeTextureResolutionScale | Controls the actual size of eye textures as a multiplier of the device's default resolution. |
| eyeTextureWidth | The current width of an eye texture for the loaded device. |
| isDeviceActive | Read-only value that can be used to determine if the XR device is active. |
| loadedDeviceName | Type of XR device that is currently loaded. |
| occlusionMaskScale | A scale applied to the standard occulsion mask for each platform. |
| renderViewportScale | Controls how much of the allocated eye texture should be used for rendering. |
| showDeviceView | Mirror what is shown on the device to the main display, if possible. |
| supportedDevices | Returns a list of supported XR devices that were included at build time. |
| LoadDeviceByName | Loads the requested device at the beginning of the next frame. |