Mirrors/catppuccin-palette
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feat: add png node script

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ozwaldorf 2023-05-05 13:28:03 -04:00
parent 335fe429fd
commit 31bee1a219
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2 changed files with 24 additions and 2 deletions
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3
package.json
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@ -66,6 +66,7 @@
"standard-version": "^9.5.0",
"ts-node": "^10.9.1",
"tsup": "^6.7.0",
"typescript": "^5.0.4"
"typescript": "^5.0.4",
"canvas": "^2.11.2"
}
}

23
src/scripts/build_palettes.mjs
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@ -1,4 +1,5 @@
import fs from "fs";
import { createCanvas } from "canvas";
import crypto from "crypto";
import { variants } from "@catppuccin/palette";
import url from "url";
@ -75,11 +76,27 @@ const generateSip = (name, palette) => {
return JSON.stringify(data, null, 2);
};
const generatePng = (name, palette) => {
const colors = Object.entries(palette).map(([key, value]) => value.hex);
const size = 25;
const width = size * colors.length;
const canvas = createCanvas(width, size * 2);
const ctx = canvas.getContext("2d");
for (let x = 0; x < width; x += size) {
const index = (x / size) % colors.length;
ctx.fillStyle = `#${colors[index]}`;
ctx.fillRect(x, 0, size, size * 2);
}
return canvas.toBuffer("image/png");
};
Object.entries(variants).map(async ([name, palette]) => {
// formatted "pretty" name, Catppuccin <Flavor>
const pname = `Catppuccin ${name.charAt(0).toUpperCase() + name.slice(1)}`;
["gimp", "procreate", "sip"].map((folder) =>
["gimp", "procreate", "sip", "png"].map((folder) =>
fs.mkdirSync(path.join(root, folder), { recursive: true })
);
fs.writeFileSync(
@ -94,4 +111,8 @@ Object.entries(variants).map(async ([name, palette]) => {
path.resolve(root, `sip/${pname}.palette`),
generateSip(pname, palette)
);
fs.writeFileSync(
path.resolve(root, `png/${pname}.png`),
generatePng(pname, palette)
);
});