@orillusion/core

---

Class: LensPost

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

Lens effects in a single fullscreen pass: vignette, chromatic aberration and film grain. Runs in scene-linear HDR ahead of the final tonemap, so the grain and the darkened corners go through the same tone curve as the rest of the image.

const post = scene.addComponent(PostProcessingComponent);
const lens = post.addPost(LensPost);
lens.vignetteIntensity = 0.45;
lens.chromaticAberration = 0.08;
lens.grainIntensity = 0.12;

Constructors

Constructor

new LensPost(): LensPost

Defined in: src/gfx/renderJob/post/LensPost.ts:35

Returns

LensPost

Overrides

PostBase.constructor

Properties

postQuad

postQuad: ViewQuad

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

---

renderTexture

renderTexture: RenderTexture

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

---

enable

enable: boolean = true

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

Inherited from

PostBase.enable

---

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

---

postRenderer

postRenderer: PostPass

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

Inherited from

PostBase.postRenderer

---

rendererPassState

rendererPassState: RendererPassState

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

Inherited from

PostBase.rendererPassState

---

_boundCtx

_boundCtx: Context3D = null

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

Inherited from

PostBase._boundCtx

Accessors

vignetteIntensity

Get Signature

get vignetteIntensity(): number

Defined in: src/gfx/renderJob/post/LensPost.ts:67

Vignette strength, 0 = off.

Returns

number

Set Signature

set vignetteIntensity(v): void

Defined in: src/gfx/renderJob/post/LensPost.ts:68

Parameters

v

number

Returns

void

---

vignetteSmoothness

Get Signature

get vignetteSmoothness(): number

Defined in: src/gfx/renderJob/post/LensPost.ts:71

Vignette falloff softness, 0..1.

Returns

number

Set Signature

set vignetteSmoothness(v): void

Defined in: src/gfx/renderJob/post/LensPost.ts:72

Parameters

v

number

Returns

void

---

vignetteRoundness

Get Signature

get vignetteRoundness(): number

Defined in: src/gfx/renderJob/post/LensPost.ts:75

1 = circular, 0 = follows the screen rectangle.

Returns

number

Set Signature

set vignetteRoundness(v): void

Defined in: src/gfx/renderJob/post/LensPost.ts:76

Parameters

v

number

Returns

void

---

vignetteColor

Get Signature

get vignetteColor(): Color

Defined in: src/gfx/renderJob/post/LensPost.ts:79

Color the corners fade to.

Returns

Color

Set Signature

set vignetteColor(v): void

Defined in: src/gfx/renderJob/post/LensPost.ts:80

Parameters

v

Color

Returns

void

---

chromaticAberration

Get Signature

get chromaticAberration(): number

Defined in: src/gfx/renderJob/post/LensPost.ts:83

Chromatic aberration strength, 0 = off.

Returns

number

Set Signature

set chromaticAberration(v): void

Defined in: src/gfx/renderJob/post/LensPost.ts:84

Parameters

v

number

Returns

void

---

grainIntensity

Get Signature

get grainIntensity(): number

Defined in: src/gfx/renderJob/post/LensPost.ts:87

Film grain strength, 0 = off.

Returns

number

Set Signature

set grainIntensity(v): void

Defined in: src/gfx/renderJob/post/LensPost.ts:88

Parameters

v

number

Returns

void

---

grainStatic

Get Signature

get grainStatic(): boolean

Defined in: src/gfx/renderJob/post/LensPost.ts:91

Freeze the grain pattern.

Returns

boolean

Set Signature

set grainStatic(v): void

Defined in: src/gfx/renderJob/post/LensPost.ts:92

Parameters

v

boolean

Returns

void

Methods

onResize()

onResize(): void

Defined in: src/gfx/renderJob/post/LensPost.ts:47

Returns

void

Overrides

PostBase.onResize

---

render()

render(view, command): void

Defined in: src/gfx/renderJob/post/LensPost.ts:94

Parameters

view

View3D

command

GPUCommandEncoder

Returns

void

Overrides

PostBase.render

---

compute()

compute(view): void

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

Parameters

view

View3D

Returns

void

Inherited from

PostBase.compute

---

destroy()

destroy(force?): void

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

Parameters

force?

boolean

Returns

void

Inherited from

PostBase.destroy