Class Color

RGBA color value

Hierarchy

Color

Index

Constructors

Properties

a b g r Black Red White

Methods

copy copyValues copyWithAlpha set setAlpha setFromHash toHSV toHash toIntArray toNumber fromHash intArrayToNumber interpolateLinearHSV

Constructors

constructor

new Color(r?: number, g?: number, b?: number, a?: number): Color
Parameters
- r: number = 1
- g: number = 1
- b: number = 1
- a: number = 1
Returns Color
- Defined in docs/dev/projekte/2023/typespritejs/repos/typesprite-engine/src/engine/tt2d/Color.ts:12

Properties

a

a: number = 1

b

b: number = 1

g

g: number = 1

r

r: number = 1

`Static` `Readonly` Black

Black: Color = ...

`Static` `Readonly` Red

Red: Color = ...

`Static` `Readonly` White

White: Color = ...

Methods

copy

copy(): Color
Returns Color
- Defined in docs/dev/projekte/2023/typespritejs/repos/typesprite-engine/src/engine/tt2d/Color.ts:20

copyValues

copyValues(other: Color): Color
Parameters
- other: Color
Returns Color
- Defined in docs/dev/projekte/2023/typespritejs/repos/typesprite-engine/src/engine/tt2d/Color.ts:74

copyWithAlpha

copyWithAlpha(a: number): Color
Parameters
- a: number
Returns Color
- Defined in docs/dev/projekte/2023/typespritejs/repos/typesprite-engine/src/engine/tt2d/Color.ts:24

set

set(r: number, g: number, b: number, a: number): Color
Parameters
- r: number
- g: number
- b: number
- a: number
Returns Color
- Defined in docs/dev/projekte/2023/typespritejs/repos/typesprite-engine/src/engine/tt2d/Color.ts:84

setAlpha

setAlpha(a: number): Color
Parameters
- a: number
Returns Color
- Defined in docs/dev/projekte/2023/typespritejs/repos/typesprite-engine/src/engine/tt2d/Color.ts:92

setFromHash

setFromHash(colorCode: string): Color
Parameters
- colorCode: string
Returns Color
- Defined in docs/dev/projekte/2023/typespritejs/repos/typesprite-engine/src/engine/tt2d/Color.ts:34

toHSV

toHSV(target?: ColorHSV): ColorHSV
Parameters
- target: ColorHSV = null
Returns ColorHSV
- Defined in docs/dev/projekte/2023/typespritejs/repos/typesprite-engine/src/engine/tt2d/Color.ts:101

toHash

toHash(withAlpha?: boolean): string
Parameters
- withAlpha: boolean = false
Returns string
- Defined in docs/dev/projekte/2023/typespritejs/repos/typesprite-engine/src/engine/tt2d/Color.ts:51

toIntArray

toIntArray(): [number, number, number, number]
[r, g, b, a]

range: 0-255

Returns [number, number, number, number]
- Defined in docs/dev/projekte/2023/typespritejs/repos/typesprite-engine/src/engine/tt2d/Color.ts:158

toNumber

toNumber(): number
RRGGBBAA number

Returns number
- Defined in docs/dev/projekte/2023/typespritejs/repos/typesprite-engine/src/engine/tt2d/Color.ts:169

`Static` fromHash

fromHash(colorCode: string): Color
Parameters
- colorCode: string
Returns Color
- Defined in docs/dev/projekte/2023/typespritejs/repos/typesprite-engine/src/engine/tt2d/Color.ts:28

`Static` intArrayToNumber

intArrayToNumber(rgbaArray: [number, number, number, number]): number
[r, g, b, a] => RRGGBBAA

range: 0-255
Parameters
- rgbaArray: [number, number, number, number]
Returns number
- Defined in docs/dev/projekte/2023/typespritejs/repos/typesprite-engine/src/engine/tt2d/Color.ts:182

`Static` interpolateLinearHSV

interpolateLinearHSV(target: Color, c1: Color, c2: Color, t: number): void
"Zero" allocation utility function.

Uses HSV color space following this: https://stackoverflow.com/a/13489029
Parameters
- target: Color
- c1: Color
- c2: Color
- t: number
Returns void
- Defined in docs/dev/projekte/2023/typespritejs/repos/typesprite-engine/src/engine/tt2d/Color.ts:146

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