@macrostrat/column-components/dist/chroma-js/src/io/hcg/hcg2rgb.cjs.map

React rendering primitives for stratigraphic columns

{"version":3,"file":"hcg2rgb.cjs","sources":["../../../../../../../../../../.yarn/berry/cache/chroma-js-npm-3.2.0-d5c39f5077-10c0.zip/node_modules/chroma-js/src/io/hcg/hcg2rgb.js"],"sourcesContent":["import { unpack } from '../../utils/index.js';\nconst { floor } = Math;\n\n/*\n * this is basically just HSV with some minor tweaks\n *\n * hue.. [0..360]\n * chroma .. [0..1]\n * grayness .. [0..1]\n */\n\nconst hcg2rgb = (...args) => {\n    args = unpack(args, 'hcg');\n    let [h, c, _g] = args;\n    let r, g, b;\n    _g = _g * 255;\n    const _c = c * 255;\n    if (c === 0) {\n        r = g = b = _g;\n    } else {\n        if (h === 360) h = 0;\n        if (h > 360) h -= 360;\n        if (h < 0) h += 360;\n        h /= 60;\n        const i = floor(h);\n        const f = h - i;\n        const p = _g * (1 - c);\n        const q = p + _c * (1 - f);\n        const t = p + _c * f;\n        const v = p + _c;\n        switch (i) {\n            case 0:\n                [r, g, b] = [v, t, p];\n                break;\n            case 1:\n                [r, g, b] = [q, v, p];\n                break;\n            case 2:\n                [r, g, b] = [p, v, t];\n                break;\n            case 3:\n                [r, g, b] = [p, q, v];\n                break;\n            case 4:\n                [r, g, b] = [t, p, v];\n                break;\n            case 5:\n                [r, g, b] = [v, p, q];\n                break;\n        }\n    }\n    return [r, g, b, args.length > 3 ? args[3] : 1];\n};\n\nexport default hcg2rgb;\n"],"names":[],"mappings":";;;AACA,MAAM,EAAE,MAAK,IAAK;AAUb,MAAC,UAAU,IAAI,SAAS;AACzB,SAAO,OAAO,MAAM,KAAK;AACzB,MAAI,CAAC,GAAG,GAAG,EAAE,IAAI;AACjB,MAAI,GAAG,GAAG;AACV,OAAK,KAAK;AACV,QAAM,KAAK,IAAI;AACf,MAAI,MAAM,GAAG;AACT,QAAI,IAAI,IAAI;AAAA,EAChB,OAAO;AACH,QAAI,MAAM,IAAK,KAAI;AACnB,QAAI,IAAI,IAAK,MAAK;AAClB,QAAI,IAAI,EAAG,MAAK;AAChB,SAAK;AACL,UAAM,IAAI,MAAM,CAAC;AACjB,UAAM,IAAI,IAAI;AACd,UAAM,IAAI,MAAM,IAAI;AACpB,UAAM,IAAI,IAAI,MAAM,IAAI;AACxB,UAAM,IAAI,IAAI,KAAK;AACnB,UAAM,IAAI,IAAI;AACd,YAAQ,GAAC;AAAA,MACL,KAAK;AACD,SAAC,GAAG,GAAG,CAAC,IAAI,CAAC,GAAG,GAAG,CAAC;AACpB;AAAA,MACJ,KAAK;AACD,SAAC,GAAG,GAAG,CAAC,IAAI,CAAC,GAAG,GAAG,CAAC;AACpB;AAAA,MACJ,KAAK;AACD,SAAC,GAAG,GAAG,CAAC,IAAI,CAAC,GAAG,GAAG,CAAC;AACpB;AAAA,MACJ,KAAK;AACD,SAAC,GAAG,GAAG,CAAC,IAAI,CAAC,GAAG,GAAG,CAAC;AACpB;AAAA,MACJ,KAAK;AACD,SAAC,GAAG,GAAG,CAAC,IAAI,CAAC,GAAG,GAAG,CAAC;AACpB;AAAA,MACJ,KAAK;AACD,SAAC,GAAG,GAAG,CAAC,IAAI,CAAC,GAAG,GAAG,CAAC;AACpB;AAAA,IAChB;AAAA,EACI;AACA,SAAO,CAAC,GAAG,GAAG,GAAG,KAAK,SAAS,IAAI,KAAK,CAAC,IAAI,CAAC;AAClD;;","x_google_ignoreList":[0]}