XRDisplaySubsystem

class in UnityEngine.XR

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Description

An XRDisplaySubsystem controls rendering to a head tracked display.

Properties

contentProtectionEnabled	Sets or gets the state of content protection for the current active provider. For most providers, content protection allows you to use write only textures for rendering. This stops the ability for apps to read textures from the graphics card and view/record images that may be protected in some way.
disableLegacyRenderer	Disables the legacy renderer while this XRDisplaySubsystem is active.
displayOpaque	Determines if the current attached device has an opaque display. Most VR devices are opaque in order to increase the immersive experience, AR devices are transparent to allow for interaction with an augmentation of the current environment.
foveatedRenderingFlags	Controls optional behavior of the foveated rendering system.
foveatedRenderingLevel	Controls the intensity of the foveated rendering system.
occlusionMaskScale	A scale applied to the standard occulsion mask.
reprojectionMode	The kind of reprojection the app requests to stabilize its holographic rendering relative to the user's head motion.
scaleOfAllRenderTargets	Controls the size of the textures submitted to the display as a multiplier of the display's default resolution.
scaleOfAllViewports	Controls how much of the allocated display texture should be used for rendering.
supportedTextureLayouts	Specifies all texture layouts supported by this display subsystem. This var is a bit field that could be combination of XRDisplaySubsystem.TextureLayout.
textureLayout	Set DisplaySubsystem to use certain texture layout. Should query supported texture layout through XRDisplaySubsystem.supportedTextureLayouts first for the capabilities.
zFar	Set DisplaySubsystem to use zFar for rendering.
zNear	Set DisplaySubsystem to use zNear for rendering.

Public Methods

AddGraphicsThreadMirrorViewBlit	This function records the display subsystem's native blit event to the target command buffer. This function is typically called by a scriptable rendering pipeline.
BeginRecordingIfLateLatched	This function enables late latching recording of constant buffer memory locations which are later patched with the latest pose data.
EndRecordingIfLateLatched	This function disables late latching recording of constant buffer locations.
GetCullingParameters	Gets culling parameters for a specific culling pass index.
GetMirrorViewBlitDesc	Get a mirror view blit operation descriptor from the current display subsystem.
GetPreferredMirrorBlitMode	Returns the XR display's preferred mirror blit mode.
GetRenderPass	Gets an XRRenderPass of a specific index.
GetRenderPassCount	The number of XRRenderPass entries for this XR Display.
GetRenderTexture	Given the UnityXRRenderTextureID returned by IUnityXRDisplayInterface::CreateTexture, return the managed UnityEngine.RenderTexture instance.
GetRenderTextureForRenderPass	Given a render pass, return the RenderTexture instance backing that render pass. If the render pass is invalid, or if the render texture does not exist, return null.
GetSharedDepthTextureForRenderPass	Given a render pass, return the shared depth buffer RenderTexture instance backing that render pass. If the render pass is invalid, or if the render texture does not exist, return null.
MarkTransformLateLatched	This marks a given GameObject's transform to be late latched in the next frame. Once marked for late latching, the GameObject transform and its descendants will be updated with the latest VR pose updates before rendering is submitted to the GPU.
SetFocusPlane	Sets a point in 3D space that acts as the focal point of the Scene for this frame. This helps to improve the visual fidelity of content around this point. You must set this value every frame. Note that specifying body-locked content in focus improves the fidelity of body-locked content at the expense of content not locked to the body. This is especially apparent when the user moves.
SetMSAALevel	Set MSAA level for the DisplaySubsystem's render texture.
SetPreferredMirrorBlitMode	Override the XR display's preferred mirror blit mode from the script.
TryGetAppGPUTimeLastFrame	Retrieves the time the GPU has spent on executing commands from the application's last frame, as reported by the XR Plugin. Measured in seconds.
TryGetCompositorGPUTimeLastFrame	Retrieves the amount of time that the GPU spent executing the compositor renderer during the last frame, as reported by the XR Plugin. Measured in seconds.
TryGetDisplayRefreshRate	Retrieves the refresh rate of the display as reported by the XR Plugin.
TryGetDroppedFrameCount	Retrieves the number of dropped frames reported by the XR Plugin.
TryGetFramePresentCount	Retrieves the number of times the current frame has been drawn to the device as reported by the XR Plugin.
TryGetMotionToPhoton	Retrieves the motion-to-photon value as reported by the XR Plugin.