Class RawDepthHistory
Raw render depth history. The depth snapshot is taken before post processing. A matching color is RawColorHistory. Format is the camera depth format or R32Float on platforms with limitations. If TemporalAA is enabled the depth is jittered. No mips. No depth pyramid. MSAA is not supported and is resolved for the history. XR is supported.
Inherited Members
Namespace: UnityEngine.Rendering.Universal
Assembly: Unity.RenderPipelines.Universal.Runtime.dll
Syntax
public sealed class RawDepthHistory : CameraHistoryItemMethods
GetCurrentTexture(int)
Get the current history texture. Current history might not be valid yet. It is valid only after executing the producing render pass.
Declaration
public RTHandle GetCurrentTexture(int eyeIndex = 0)Parameters
| Type | Name | Description |
|---|---|---|
| int | eyeIndex | Eye index, typically XRPass.multipassId. |
Returns
| Type | Description |
|---|---|
| RTHandle | The texture. |
GetPreviousTexture(int)
Get the previous history texture.
Declaration
public RTHandle GetPreviousTexture(int eyeIndex = 0)Parameters
| Type | Name | Description |
|---|---|---|
| int | eyeIndex | Eye index, typically XRPass.multipassId. |
Returns
| Type | Description |
|---|---|
| RTHandle | The texture. |
OnCreate(BufferedRTHandleSystem, uint)
Called internally when a CameraHistoryItem type is created to initialize the RTHandle storage and type id.
User types can override to do additional initialization, such as creating the ids for multiple history RTHandles. Deriving type should call the base.OnCreate() to correctly initialize the CameraHistoryItem first.
Declaration
public override void OnCreate(BufferedRTHandleSystem owner, uint typeId)Parameters
| Type | Name | Description |
|---|---|---|
| BufferedRTHandleSystem | owner | BufferedRTHandleSystem of the owning camera. |
| uint | typeId | Unique id given to this class type by the owning camera. |
Overrides
Reset()
Release the history texture(s).
Declaration
public override void Reset()