Class Gradient

Hierarchy

Gradient

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new Gradient(): Gradient

- Defined in cocos/particle/animator/gradient.ts:67
Returns Gradient

Properties

Private _color

_color: Color

alphaKeys

alphaKeys: AlphaKey[] = new Array<AlphaKey>()

colorKeys

colorKeys: ColorKey[] = new Array<ColorKey>()

mode

mode: number = Mode.Blend

Static Mode

Mode: { Blend: number; Fixed: number } = Mode

Type declaration

Blend: number
Fixed: number

Methods

evaluate

evaluate(time: number): Color

- Defined in cocos/particle/animator/gradient.ts:87
Parameters
- time: number
Returns Color

Private getAlpha

getAlpha(time: number): undefined | number

- Defined in cocos/particle/animator/gradient.ts:132
Parameters
- time: number
Returns undefined | number

Private getRGB

getRGB(time: number): undefined | Color

- Defined in cocos/particle/animator/gradient.ts:101
Parameters
- time: number
Returns undefined | Color

randomColor

randomColor(): Color

- Defined in cocos/particle/animator/gradient.ts:93
Returns Color

setKeys

setKeys(colorKeys: ColorKey[], alphaKeys: AlphaKey[]): void

- Defined in cocos/particle/animator/gradient.ts:73
Parameters
- colorKeys: ColorKey[]
- alphaKeys: AlphaKey[]
Returns void

sortKeys

sortKeys(): void

- Defined in cocos/particle/animator/gradient.ts:78
Returns void

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