packages/color/src/xyz/xyz65.ts
import type { NumericArray } from "@thi.ng/api";
import type { IRandom } from "@thi.ng/random";
import type { Color, ColorFactory, ReadonlyColor, TypedColor } from "../api.js";
import { D65 } from "../api/constants.js";
import { defColor } from "../defcolor.js";
import { labLabD50_65 } from "../lab/lab-lab.js";
import { lchLab } from "../lab/lab-lch.js";
import { labXyzD65 } from "../lab/lab-xyz.js";
import { oklabXyzD65 } from "../oklab/oklab-xyz.js";
import { rgbXyzD65 } from "../rgb/rgb-xyz.js";
import { xyyXyz } from "../xyy/xyy-xyz.js";
import { xyzRgbD65 } from "./xyz-rgb.js";
export declare class XYZD65 implements TypedColor<XYZD65> {
buf: NumericArray;
offset: number;
stride: number;
x: number;
y: number;
z: number;
alpha: number;
[id: number]: number;
readonly mode: "xyz65";
readonly length: 4;
readonly range: [ReadonlyColor, ReadonlyColor];
readonly xyz: [number, number, number];
[Symbol.iterator](): Iterator<number, any, undefined>;
clamp(): this;
copy(): XYZD65;
copyView(): XYZD65;
deref(): Color;
empty(): XYZD65;
eqDelta(o: XYZD65, eps?: number): boolean;
randomize(rnd?: IRandom): this;
set(src: ReadonlyColor): this;
toJSON(): number[];
}
export const xyzD65 = <ColorFactory<XYZD65>>defColor({
mode: "xyz65",
channels: {
x: { range: [0, D65[0]] },
y: { range: [0, D65[1]] },
z: { range: [0, D65[2]] },
},
order: <const>["x", "y", "z", "alpha"],
from: {
rgb: rgbXyzD65,
lab50: [labLabD50_65, labXyzD65],
lab65: labXyzD65,
lch: [lchLab, labLabD50_65, labXyzD65],
oklab: oklabXyzD65,
xyy: xyyXyz,
},
toRgb: xyzRgbD65,
});