@orillusion/core

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Class: TonemapPost

Defined in: src/gfx/renderJob/post/TonemapPost.ts:23

Final HDR → LDR tonemap pass. Applies an ACES Filmic curve (or passthrough) and writes to an rgba16float RT — keeping the chain HDR-correct so the swapchain (in sRGB hardware-encode mode) does the linear→sRGB step. Reads the chain cursor via lastRenderPassState.getLastRenderTexture, identical to FXAAPost.

Marked as a final pass (isFinalPass = true) so PostRenderer always iterates it after every user-attached post regardless of attach order. This guarantees Bloom / FXAA / GodRay run in linear HDR space and only the combined signal hits the curve.

Constructors

Constructor

new TonemapPost(): TonemapPost

Defined in: src/gfx/renderJob/post/TonemapPost.ts:27

Returns

TonemapPost

Overrides

PostBase.constructor

Properties

enable

enable: boolean = true

Defined in: src/gfx/renderJob/post/PostBase.ts:23

Inherited from

PostBase.enable

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isFinalPass

isFinalPass: boolean = false

Defined in: src/gfx/renderJob/post/PostBase.ts:27

When true, PostPass iterates this post AFTER every regular post regardless of attach order — used by TonemapPost so the ACES curve always lands on the fully-composited HDR signal.

Inherited from

PostBase.isFinalPass

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postRenderer

postRenderer: PostPass

Defined in: src/gfx/renderJob/post/PostBase.ts:28

Inherited from

PostBase.postRenderer

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rendererPassState

rendererPassState: RendererPassState

Defined in: src/gfx/renderJob/post/PostBase.ts:29

Inherited from

PostBase.rendererPassState

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_boundCtx

_boundCtx: Context3D = null

Defined in: src/gfx/renderJob/post/PostBase.ts:30

Inherited from

PostBase._boundCtx

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postQuad

postQuad: ViewQuad

Defined in: src/gfx/renderJob/post/TonemapPost.ts:24

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renderTexture

renderTexture: RenderTexture

Defined in: src/gfx/renderJob/post/TonemapPost.ts:25

Methods

compute()

compute(view): void

Defined in: src/gfx/renderJob/post/PostBase.ts:133

Parameters

view

View3D

Returns

void

Inherited from

PostBase.compute

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destroy()

destroy(force?): void

Defined in: src/gfx/renderJob/post/PostBase.ts:143

Parameters

force?

boolean

Returns

void

Inherited from

PostBase.destroy

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onResize()

onResize(): void

Defined in: src/gfx/renderJob/post/TonemapPost.ts:40

Returns

void

Overrides

PostBase.onResize

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onAttach()

onAttach(view): void

Defined in: src/gfx/renderJob/post/TonemapPost.ts:45

Parameters

view

View3D

Returns

void

Overrides

PostBase.onAttach

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onDetach()

onDetach(view): void

Defined in: src/gfx/renderJob/post/TonemapPost.ts:50

Parameters

view

View3D

Returns

void

Overrides

PostBase.onDetach

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render()

render(view, command): void

Defined in: src/gfx/renderJob/post/TonemapPost.ts:55

Parameters

view

View3D

command

GPUCommandEncoder

Returns

void

Overrides

PostBase.render