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Class: Color ​

RGBA Color Object

Constructors ​

Properties ​

Accessors ​

Methods ​

Constructors ​

constructor ​

• new Color(r?, g?, b?, a?): Color

create new color instance

Parameters ​

NameTypeDefault valueDescription
rnumber1.0red channel
gnumber1.0green channel
bnumber1.0blue channel
anumber1.0alpha channel

Returns ​

Color

Defined in ​

src/math/Color.ts:92

Properties ​

COLOR_RED ​

▪ Static COLOR_RED: Color

red color

Defined in ​

src/math/Color.ts:10

COLOR_GREEN ​

▪ Static COLOR_GREEN: Color

green color

Defined in ​

src/math/Color.ts:15

COLOR_BLUE ​

▪ Static COLOR_BLUE: Color

blue color

Defined in ​

src/math/Color.ts:20

COLOR_WHITE ​

▪ Static COLOR_WHITE: Color

white color

Defined in ​

src/math/Color.ts:25

r ​

• r: number = 0

red channel

Defined in ​

src/math/Color.ts:68

g ​

• g: number = 0

green channel

Defined in ​

src/math/Color.ts:73

b ​

• b: number = 0

blue channel

Defined in ​

src/math/Color.ts:78

a ​

• a: number = 0

alpha channel

Defined in ​

src/math/Color.ts:83

PRIMARY ​

▪ Static PRIMARY: number = 0x3f51b5

Defined in ​

src/math/Color.ts:352

PRIMARYDARK ​

▪ Static PRIMARYDARK: number = 0x303f9f

Defined in ​

src/math/Color.ts:353

ACCENT ​

▪ Static ACCENT: number = 0xff4081

Defined in ​

src/math/Color.ts:354

WHITE ​

▪ Static WHITE: number = 0xffffff

Defined in ​

src/math/Color.ts:356

IVORY ​

▪ Static IVORY: number = 0xfffff0

Defined in ​

src/math/Color.ts:357

LIGHTYELLOW ​

▪ Static LIGHTYELLOW: number = 0xffffe0

Defined in ​

src/math/Color.ts:358

YELLOW ​

▪ Static YELLOW: number = 0xffff00

Defined in ​

src/math/Color.ts:359

SNOW ​

▪ Static SNOW: number = 0xfffafa

Defined in ​

src/math/Color.ts:360

FLORALWHITE ​

▪ Static FLORALWHITE: number = 0xfffaf0

Defined in ​

src/math/Color.ts:361

LEMONCHIFFON ​

▪ Static LEMONCHIFFON: number = 0xfffacd

Defined in ​

src/math/Color.ts:362

CORNSILK ​

▪ Static CORNSILK: number = 0xfff8dc

Defined in ​

src/math/Color.ts:363

SEASHELL ​

▪ Static SEASHELL: number = 0xfff5ee

Defined in ​

src/math/Color.ts:364

LAVENDERBLUSH ​

▪ Static LAVENDERBLUSH: number = 0xfff0f5

Defined in ​

src/math/Color.ts:365

PAPAYAWHIP ​

▪ Static PAPAYAWHIP: number = 0xffefd5

Defined in ​

src/math/Color.ts:366

BLANCHEDALMOND ​

▪ Static BLANCHEDALMOND: number = 0xffebcd

Defined in ​

src/math/Color.ts:367

MISTYROSE ​

▪ Static MISTYROSE: number = 0xffe4e1

Defined in ​

src/math/Color.ts:368

BISQUE ​

▪ Static BISQUE: number = 0xffe4c4

Defined in ​

src/math/Color.ts:369

MOCCASIN ​

▪ Static MOCCASIN: number = 0xffe4b5

Defined in ​

src/math/Color.ts:370

▪ Static NAVAJOWHITE: number = 0xffdead

Defined in ​

src/math/Color.ts:371

PEACHPUFF ​

▪ Static PEACHPUFF: number = 0xffdab9

Defined in ​

src/math/Color.ts:372

GOLD ​

▪ Static GOLD: number = 0xffd700

Defined in ​

src/math/Color.ts:373

PINK ​

▪ Static PINK: number = 0xffc0cb

Defined in ​

src/math/Color.ts:374

LIGHTPINK ​

▪ Static LIGHTPINK: number = 0xffb6c1

Defined in ​

src/math/Color.ts:375

ORANGE ​

▪ Static ORANGE: number = 0xffa500

Defined in ​

src/math/Color.ts:376

LIGHTSALMON ​

▪ Static LIGHTSALMON: number = 0xffa07a

Defined in ​

src/math/Color.ts:377

DARKORANGE ​

▪ Static DARKORANGE: number = 0xff8c00

Defined in ​

src/math/Color.ts:378

CORAL ​

▪ Static CORAL: number = 0xff7f50

Defined in ​

src/math/Color.ts:379

HOTPINK ​

▪ Static HOTPINK: number = 0xff69b4

Defined in ​

src/math/Color.ts:380

TOMATO ​

▪ Static TOMATO: number = 0xff6347

Defined in ​

src/math/Color.ts:381

ORANGERED ​

▪ Static ORANGERED: number = 0xff4500

Defined in ​

src/math/Color.ts:382

DEEPPINK ​

▪ Static DEEPPINK: number = 0xff1493

Defined in ​

src/math/Color.ts:383

FUCHSIA ​

▪ Static FUCHSIA: number = 0xff00ff

Defined in ​

src/math/Color.ts:384

MAGENTA ​

▪ Static MAGENTA: number = 0xff00ff

Defined in ​

src/math/Color.ts:385

RED ​

▪ Static RED: number = 0xff0000

Defined in ​

src/math/Color.ts:386

OLDLACE ​

▪ Static OLDLACE: number = 0xfdf5e6

Defined in ​

src/math/Color.ts:387

LIGHTGOLDENRODYELLOW ​

▪ Static LIGHTGOLDENRODYELLOW: number = 0xfafad2

Defined in ​

src/math/Color.ts:388

LINEN ​

▪ Static LINEN: number = 0xfaf0e6

Defined in ​

src/math/Color.ts:389

ANTIQUEWHITE ​

▪ Static ANTIQUEWHITE: number = 0xfaebd7

Defined in ​

src/math/Color.ts:390

SALMON ​

▪ Static SALMON: number = 0xfa8072

Defined in ​

src/math/Color.ts:391

GHOSTWHITE ​

▪ Static GHOSTWHITE: number = 0xf8f8ff

Defined in ​

src/math/Color.ts:392

MINTCREAM ​

▪ Static MINTCREAM: number = 0xf5fffa

Defined in ​

src/math/Color.ts:393

WHITESMOKE ​

▪ Static WHITESMOKE: number = 0xf5f5f5

Defined in ​

src/math/Color.ts:394

BEIGE ​

▪ Static BEIGE: number = 0xf5f5dc

Defined in ​

src/math/Color.ts:395

WHEAT ​

▪ Static WHEAT: number = 0xf5deb3

Defined in ​

src/math/Color.ts:396

SANDYBROWN ​

▪ Static SANDYBROWN: number = 0xf4a460

Defined in ​

src/math/Color.ts:397

AZURE ​

▪ Static AZURE: number = 0xf0ffff

Defined in ​

src/math/Color.ts:398

HONEYDEW ​

▪ Static HONEYDEW: number = 0xf0fff0

Defined in ​

src/math/Color.ts:399

ALICEBLUE ​

▪ Static ALICEBLUE: number = 0xf0f8ff

Defined in ​

src/math/Color.ts:400

KHAKI ​

▪ Static KHAKI: number = 0xf0e68c

Defined in ​

src/math/Color.ts:401

LIGHTCORAL ​

▪ Static LIGHTCORAL: number = 0xf08080

Defined in ​

src/math/Color.ts:402

PALEGOLDENROD ​

▪ Static PALEGOLDENROD: number = 0xeee8aa

Defined in ​

src/math/Color.ts:403

VIOLET ​

▪ Static VIOLET: number = 0xee82ee

Defined in ​

src/math/Color.ts:404

DARKSALMON ​

▪ Static DARKSALMON: number = 0xe9967a

Defined in ​

src/math/Color.ts:405

LAVENDER ​

▪ Static LAVENDER: number = 0xe6e6fa

Defined in ​

src/math/Color.ts:406

LIGHTCYAN ​

▪ Static LIGHTCYAN: number = 0xe0ffff

Defined in ​

src/math/Color.ts:407

BURLYWOOD ​

▪ Static BURLYWOOD: number = 0xdeb887

Defined in ​

src/math/Color.ts:408

PLUM ​

▪ Static PLUM: number = 0xdda0dd

Defined in ​

src/math/Color.ts:409

GAINSBORO ​

▪ Static GAINSBORO: number = 0xdcdcdc

Defined in ​

src/math/Color.ts:410

CRIMSON ​

▪ Static CRIMSON: number = 0xdc143c

Defined in ​

src/math/Color.ts:411

PALEVIOLETRED ​

▪ Static PALEVIOLETRED: number = 0xdb7093

Defined in ​

src/math/Color.ts:412

GOLDENROD ​

▪ Static GOLDENROD: number = 0xdaa520

Defined in ​

src/math/Color.ts:414

ORCHID ​

▪ Static ORCHID: number = 0xda70d6

Defined in ​

src/math/Color.ts:415

THISTLE ​

▪ Static THISTLE: number = 0xd8bfd8

Defined in ​

src/math/Color.ts:416

LIGHTGREY ​

▪ Static LIGHTGREY: number = 0xd3d3d3

Defined in ​

src/math/Color.ts:417

TAN ​

▪ Static TAN: number = 0xd2b48c

Defined in ​

src/math/Color.ts:418

CHOCOLATE ​

▪ Static CHOCOLATE: number = 0xd2691e

Defined in ​

src/math/Color.ts:419

PERU ​

▪ Static PERU: number = 0xcd853f

Defined in ​

src/math/Color.ts:420

INDIANRED ​

▪ Static INDIANRED: number = 0xcd5c5c

Defined in ​

src/math/Color.ts:421

MEDIUMVIOLETRED ​

▪ Static MEDIUMVIOLETRED: number = 0xc71585

Defined in ​

src/math/Color.ts:422

SILVER ​

▪ Static SILVER: number = 0xc0c0c0

Defined in ​

src/math/Color.ts:423

DARKKHAKI ​

▪ Static DARKKHAKI: number = 0xbdb76b

Defined in ​

src/math/Color.ts:424

ROSYBROWN ​

▪ Static ROSYBROWN: number = 0xbc8f8f

Defined in ​

src/math/Color.ts:425

MEDIUMORCHID ​

▪ Static MEDIUMORCHID: number = 0xba55d3

Defined in ​

src/math/Color.ts:426

DARKGOLDENROD ​

▪ Static DARKGOLDENROD: number = 0xb8860b

Defined in ​

src/math/Color.ts:427

FIREBRICK ​

▪ Static FIREBRICK: number = 0xb22222

Defined in ​

src/math/Color.ts:428

POWDERBLUE ​

▪ Static POWDERBLUE: number = 0xb0e0e6

Defined in ​

src/math/Color.ts:429

LIGHTSTEELBLUE ​

▪ Static LIGHTSTEELBLUE: number = 0xb0c4de

Defined in ​

src/math/Color.ts:430

PALETURQUOISE ​

▪ Static PALETURQUOISE: number = 0xafeeee

Defined in ​

src/math/Color.ts:431

GREENYELLOW ​

▪ Static GREENYELLOW: number = 0xadff2f

Defined in ​

src/math/Color.ts:432

LIGHTBLUE ​

▪ Static LIGHTBLUE: number = 0xadd8e6

Defined in ​

src/math/Color.ts:433

DARKGRAY ​

▪ Static DARKGRAY: number = 0xa9a9a9

Defined in ​

src/math/Color.ts:434

BROWN ​

▪ Static BROWN: number = 0xa52a2a

Defined in ​

src/math/Color.ts:435

SIENNA ​

▪ Static SIENNA: number = 0xa0522d

Defined in ​

src/math/Color.ts:436

DARKORCHID ​

▪ Static DARKORCHID: number = 0x9932cc

Defined in ​

src/math/Color.ts:437

PALEGREEN ​

▪ Static PALEGREEN: number = 0x98fb98

Defined in ​

src/math/Color.ts:438

DARKVIOLET ​

▪ Static DARKVIOLET: number = 0x9400d3

Defined in ​

src/math/Color.ts:439

MEDIUMPURPLE ​

▪ Static MEDIUMPURPLE: number = 0x9370db

Defined in ​

src/math/Color.ts:440

LIGHTGREEN ​

▪ Static LIGHTGREEN: number = 0x90ee90

Defined in ​

src/math/Color.ts:441

DARKSEAGREEN ​

▪ Static DARKSEAGREEN: number = 0x8fbc8f

Defined in ​

src/math/Color.ts:442

SADDLEBROWN ​

▪ Static SADDLEBROWN: number = 0x8b4513

Defined in ​

src/math/Color.ts:443

DARKMAGENTA ​

▪ Static DARKMAGENTA: number = 0x8b008b

Defined in ​

src/math/Color.ts:444

DARKRED ​

▪ Static DARKRED: number = 0x8b0000

Defined in ​

src/math/Color.ts:445

BLUEVIOLET ​

▪ Static BLUEVIOLET: number = 0x8a2be2

Defined in ​

src/math/Color.ts:446

LIGHTSKYBLUE ​

▪ Static LIGHTSKYBLUE: number = 0x87cefa

Defined in ​

src/math/Color.ts:447

SKYBLUE ​

▪ Static SKYBLUE: number = 0x87ceeb

Defined in ​

src/math/Color.ts:448

GRAY ​

▪ Static GRAY: number = 0x808080

Defined in ​

src/math/Color.ts:449

OLIVE ​

▪ Static OLIVE: number = 0x808000

Defined in ​

src/math/Color.ts:450

PURPLE ​

▪ Static PURPLE: number = 0x800080

Defined in ​

src/math/Color.ts:451

MAROON ​

▪ Static MAROON: number = 0x800000

Defined in ​

src/math/Color.ts:452

AQUAMARINE ​

▪ Static AQUAMARINE: number = 0x7fffd4

Defined in ​

src/math/Color.ts:453

CHARTREUSE ​

▪ Static CHARTREUSE: number = 0x7fff00

Defined in ​

src/math/Color.ts:454

LAWNGREEN ​

▪ Static LAWNGREEN: number = 0x7cfc00

Defined in ​

src/math/Color.ts:455

MEDIUMSLATEBLUE ​

▪ Static MEDIUMSLATEBLUE: number = 0x7b68ee

Defined in ​

src/math/Color.ts:456

LIGHTSLATEGRAY ​

▪ Static LIGHTSLATEGRAY: number = 0x778899

Defined in ​

src/math/Color.ts:457

SLATEGRAY ​

▪ Static SLATEGRAY: number = 0x708090

Defined in ​

src/math/Color.ts:458

OLIVEDRAB ​

▪ Static OLIVEDRAB: number = 0x6b8e23

Defined in ​

src/math/Color.ts:459

SLATEBLUE ​

▪ Static SLATEBLUE: number = 0x6a5acd

Defined in ​

src/math/Color.ts:460

DIMGRAY ​

▪ Static DIMGRAY: number = 0x696969

Defined in ​

src/math/Color.ts:461

MEDIUMAQUAMARINE ​

▪ Static MEDIUMAQUAMARINE: number = 0x66cdaa

Defined in ​

src/math/Color.ts:462

CORNFLOWERBLUE ​

▪ Static CORNFLOWERBLUE: number = 0x6495ed

Defined in ​

src/math/Color.ts:463

CADETBLUE ​

▪ Static CADETBLUE: number = 0x5f9ea0

Defined in ​

src/math/Color.ts:464

DARKOLIVEGREEN ​

▪ Static DARKOLIVEGREEN: number = 0x556b2f

Defined in ​

src/math/Color.ts:465

INDIGO ​

▪ Static INDIGO: number = 0x4b0082

Defined in ​

src/math/Color.ts:466

MEDIUMTURQUOISE ​

▪ Static MEDIUMTURQUOISE: number = 0x48d1cc

Defined in ​

src/math/Color.ts:467

DARKSLATEBLUE ​

▪ Static DARKSLATEBLUE: number = 0x483d8b

Defined in ​

src/math/Color.ts:468

STEELBLUE ​

▪ Static STEELBLUE: number = 0x4682b4

Defined in ​

src/math/Color.ts:469

ROYALBLUE ​

▪ Static ROYALBLUE: number = 0x4169e1

Defined in ​

src/math/Color.ts:470

TURQUOISE ​

▪ Static TURQUOISE: number = 0x40e0d0

Defined in ​

src/math/Color.ts:471

MEDIUMSEAGREEN ​

▪ Static MEDIUMSEAGREEN: number = 0x3cb371

Defined in ​

src/math/Color.ts:472

LIMEGREEN ​

▪ Static LIMEGREEN: number = 0x32cd32

Defined in ​

src/math/Color.ts:473

DARKSLATEGRAY ​

▪ Static DARKSLATEGRAY: number = 0x2f4f4f

Defined in ​

src/math/Color.ts:474

SEAGREEN ​

▪ Static SEAGREEN: number = 0x2e8b57

Defined in ​

src/math/Color.ts:475

FORESTGREEN ​

▪ Static FORESTGREEN: number = 0x228b22

Defined in ​

src/math/Color.ts:476

LIGHTSEAGREEN ​

▪ Static LIGHTSEAGREEN: number = 0x20b2aa

Defined in ​

src/math/Color.ts:477

DODGERBLUE ​

▪ Static DODGERBLUE: number = 0x1e90ff

Defined in ​

src/math/Color.ts:478

MIDNIGHTBLUE ​

▪ Static MIDNIGHTBLUE: number = 0x191970

Defined in ​

src/math/Color.ts:479

AQUA ​

▪ Static AQUA: number = 0x00ffff

Defined in ​

src/math/Color.ts:480

CYAN ​

▪ Static CYAN: number = 0x00ffff

Defined in ​

src/math/Color.ts:481

SPRINGGREEN ​

▪ Static SPRINGGREEN: number = 0x00ff7f

Defined in ​

src/math/Color.ts:482

LIME ​

▪ Static LIME: number = 0x00ff00

Defined in ​

src/math/Color.ts:483

MEDIUMSPRINGGREEN ​

▪ Static MEDIUMSPRINGGREEN: number = 0x00fa9a

Defined in ​

src/math/Color.ts:484

DARKTURQUOISE ​

▪ Static DARKTURQUOISE: number = 0x00ced1

Defined in ​

src/math/Color.ts:485

DEEPSKYBLUE ​

▪ Static DEEPSKYBLUE: number = 0x00bfff

Defined in ​

src/math/Color.ts:486

DARKCYAN ​

▪ Static DARKCYAN: number = 0x008b8b

Defined in ​

src/math/Color.ts:487

TEAL ​

▪ Static TEAL: number = 0x008080

Defined in ​

src/math/Color.ts:488

GREEN ​

▪ Static GREEN: number = 0x008000

Defined in ​

src/math/Color.ts:489

DARKGREEN ​

▪ Static DARKGREEN: number = 0x006400

Defined in ​

src/math/Color.ts:490

BLUE ​

▪ Static BLUE: number = 0x0000ff

Defined in ​

src/math/Color.ts:491

MEDIUMBLUE ​

▪ Static MEDIUMBLUE: number = 0x0000cd

Defined in ​

src/math/Color.ts:492

DARKBLUE ​

▪ Static DARKBLUE: number = 0x00008b

Defined in ​

src/math/Color.ts:493

▪ Static NAVY: number = 0x000080

Defined in ​

src/math/Color.ts:494

BLACK ​

▪ Static BLACK: number = 0x000000

Defined in ​

src/math/Color.ts:495

Accessors ​

rgb ​

• get rgb(): number[]

get rgb to array

Returns ​

number[]

Defined in ​

src/math/Color.ts:250

• set rgb(c): void

set rgb by array

Parameters ​

NameType
cnumber[]

Returns ​

void

Defined in ​

src/math/Color.ts:257

rgba ​

• get rgba(): number[]

get rgba to array

Returns ​

number[]

Defined in ​

src/math/Color.ts:264

• set rgba(c): void

set rgb by array

Parameters ​

NameType
cnumber[]

Returns ​

void

Defined in ​

src/math/Color.ts:271

Methods ​

convertToHDRRGB ​

▸ convertToHDRRGB(): Color

convert to hdr color , channel a is intensity

Returns ​

Color

Defined in ​

src/math/Color.ts:99

unSerialized ​

▸ unSerialized(data): this

unSerialized color by data

Parameters ​

NameType
dataany

Returns ​

this

Defined in ​

src/math/Color.ts:111

hexToRGB ​

▸ hexToRGB(value): Color

update this color rgb from hexadecimal no alpha

Parameters ​

NameType
valuenumber

Returns ​

Color

Defined in ​

src/math/Color.ts:123

hexToRGBA ​

▸ hexToRGBA(value): Color

update this color rgb from hexadecimal has alpha

Parameters ​

NameType
valuenumber

Returns ​

Color

Defined in ​

src/math/Color.ts:135

random ​

▸ random(base?): Color

random on color

Parameters ​

NameTypeDefault value
basenumber1.0

Returns ​

Color

Defined in ​

src/math/Color.ts:147

randomRGB ​

▸ randomRGB(seedR?, seedG?, seedB?, baseR?, baseG?, baseB?): Color

Parameters ​

NameTypeDefault value
seedRnumber0.5
seedGnumber0.5
seedBnumber0.5
baseRnumber0.5
baseGnumber0.5
baseBnumber0.5

Returns ​

Color

Defined in ​

src/math/Color.ts:156

randomGray ​

▸ randomGray(base?, random?): Color

random on color

Parameters ​

NameTypeDefault value
basenumber0.5
randomnumber0.5

Returns ​

Color

Defined in ​

src/math/Color.ts:170

setTo ​

▸ setTo(r, g, b, a): void

set rgba to this color

Parameters ​

NameTypeDescription
rnumberred channel
gnumbergreen channel
bnumberblue channel
anumberalpha channel

Returns ​

void

Defined in ​

src/math/Color.ts:187

setHex ​

▸ setHex(hex): void

update this color rgba from hexadecimal

Parameters ​

NameTypeDescription
hexstringhex string.

Returns ​

void

Defined in ​

src/math/Color.ts:198

getHex ​

▸ getHex(): string

convert this color to hex string code

Returns ​

string

Defined in ​

src/math/Color.ts:234

clone ​

▸ clone(): Color

clone this color

Returns ​

Color

Defined in ​

src/math/Color.ts:279

copyFrom ​

▸ copyFrom(src): this

copy color from source color

Parameters ​

NameType
srcColor

Returns ​

this

Defined in ​

src/math/Color.ts:287

copyFromArray ​

▸ copyFromArray(arr, scalar?): Color

copy color from array

Parameters ​

NameTypeDefault valueDescription
arrnumber[]undefined[ 255 , 255 , 255 , 255 ]
scalarnumber255

Returns ​

Color

Defined in ​

src/math/Color.ts:301

copyFromVector ​

▸ copyFromVector(value): this

copy color from vector3 or vector4

Parameters ​

NameTypeDescription
valueObject{ x: number, y: number, z: number, w?: number }
value.xnumber-
value.ynumber-
value.znumber-
value.w?number-

Returns ​

this

Defined in ​

src/math/Color.ts:315

hexRGBColor ​

▸ hexRGBColor(hexColor, dst?): Color

update this color rgb from hexadecimal no alpha

Parameters ​

NameTypeDefault valueDescription
hexColornumberundefinedrgb color
dstColornullref out color

Returns ​

Color

Defined in ​

src/math/Color.ts:328

lerp ​

▸ lerp(v, c1, c2, target?): Color

lerp two color

Parameters ​

NameType
vnumber
c1Color
c2Color
target?Color

Returns ​

Color

Defined in ​

src/math/Color.ts:342