36 lines
843 B
JavaScript
36 lines
843 B
JavaScript
const themes = require("../themes/index");
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module.exports = function (args) {
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const theme = themes[args.theme];
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const unitWidth = 128;
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let frames = [];
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for (const ch of args.hotChars) {
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const slopeClasses = args.slopeDependent ? ["normal", "italic"] : ["normal"];
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for (const slope of slopeClasses) {
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frames.push({
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left: unitWidth * frames.length,
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right: unitWidth * (1 + frames.length),
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"horizontal-align": "center",
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"vertical-align": "center",
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"line-height": 128 / 96,
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"baseline-offset": 0.85,
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contents: [
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{ "font-family": "Iosevka" },
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{ "font-size": 96 },
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{ "font-style": slope },
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{ "font-feature-settings": { ...args.fontFeatures, calt: 1 } },
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{ color: theme.body },
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ch
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]
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});
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}
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}
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return {
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width: unitWidth * frames.length,
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height: 160,
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frames
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};
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};
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