lib-colors/dist/rgb/rgb.class.js

Simple node.js library for work with colors

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.RGB = void 0;
const cmyk_class_1 = require("../cmyk/cmyk.class");
const gray_class_1 = require("../gray/gray.class");
const alpha_is_set_helper_1 = require("../helpers/alpha_is_set.helper");
const clamp_helper_1 = require("../helpers/clamp.helper");
const hsl_class_1 = require("../hsl/hsl.class");
const lab_class_1 = require("../lab/lab.class");
const color_rgb_const_1 = require("./consts/color.rgb.const");
const max_rgb_const_1 = require("./consts/max.rgb.const");
const rgb_from_hex_helper_1 = require("./helpers/rgb_from_hex.helper");
const rgb_to_cmyk_helper_1 = require("./helpers/rgb_to_cmyk.helper");
const rgb_to_gray_helper_1 = require("./helpers/rgb_to_gray.helper");
const rgb_to_hex_helper_1 = require("./helpers/rgb_to_hex.helper");
const rgb_to_hsl_helper_1 = require("./helpers/rgb_to_hsl.helper");
const rgb_to_lab_helper_1 = require("./helpers/rgb_to_lab.helper");
const rgb_to_string_helper_1 = require("./helpers/rgb_to_string.helper");
class RGB {
    color = { ...color_rgb_const_1.colorRGB };
    max = max_rgb_const_1.maxRGB;
    get r() {
        return this.color.r;
    }
    set r(value) {
        this.color.r = (0, clamp_helper_1.clamp)(value, 0, this.max.r);
    }
    get g() {
        return this.color.g;
    }
    set g(value) {
        this.color.g = (0, clamp_helper_1.clamp)(value, 0, this.max.g);
    }
    get b() {
        return this.color.b;
    }
    set b(value) {
        this.color.b = (0, clamp_helper_1.clamp)(value, 0, this.max.b);
    }
    get a() {
        return this.color.a;
    }
    set a(value) {
        this.color.a = (0, alpha_is_set_helper_1.alphaIsSet)(value) ? (0, clamp_helper_1.clamp)(Number(value), 0, 1) : undefined;
    }
    constructor(r = 0, g = 0, b = 0, a) {
        this.r = r;
        this.g = g;
        this.b = b;
        this.a = a;
    }
    toString() {
        return (0, rgb_to_string_helper_1.rgbToString)(this.color);
    }
    fromHex(hex) {
        const { r, g, b, a } = (0, rgb_from_hex_helper_1.rgbFromHex)(hex);
        this.r = r;
        this.g = g;
        this.b = b;
        this.a = a;
    }
    toHex() {
        return (0, rgb_to_hex_helper_1.rgbToHex)(this.color);
    }
    cmyk() {
        const { c, m, y, k, a } = (0, rgb_to_cmyk_helper_1.rgbToCmyk)(this.color);
        return new cmyk_class_1.CMYK(c, m, y, k, a);
    }
    gray() {
        const { g, a } = (0, rgb_to_gray_helper_1.rgbToGray)(this.color);
        return new gray_class_1.Gray(g, a);
    }
    hsl() {
        const { h, s, l, a } = (0, rgb_to_hsl_helper_1.rgbToHsl)(this.color);
        return new hsl_class_1.HSL(h, s, l, a);
    }
    lab() {
        const { l, a, b, alpha } = (0, rgb_to_lab_helper_1.rgbToLab)(this.color);
        return new lab_class_1.LAB(l, a, b, alpha);
    }
}
exports.RGB = RGB;