38 lines
No EOL
1 KiB
TypeScript
38 lines
No EOL
1 KiB
TypeScript
export default (name: string, seed: string): string => {
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const canvas = document.createElement("canvas");
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const ctx = canvas.getContext("2d");
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if (canvas && ctx) {
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canvas.width = 256;
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canvas.height = 256;
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// get the first char from every word in the guild name
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let previewName = "";
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if (name.length > 3) {
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let guildName: string[] = name.split(' ')
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for (let i = 0; i < 3; i ++) {
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if (guildName.length > i) {
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previewName += guildName[i].charAt(0)
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} else {
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break
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}
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}
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} else {
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previewName = name
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}
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// fill background using seeded colour
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ctx.fillStyle = generateIrcColor(seed, 50)
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ctx.fillRect(0, 0, 256, 256)
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ctx.fillStyle = 'white'
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ctx.textAlign = 'center'
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ctx.textBaseline = 'middle'
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ctx.font = 'bold 96px Arial, Helvetica, sans-serif'
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// 136 isn't actually centered, but it *looks* centered
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ctx.fillText(previewName, 128, 136)
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return canvas.toDataURL("image/png");
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}
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return "https://tenor.com/view/dame-da-ne-guy-kiryukazuma-kiryu-yakuza-yakuza-0-gif-14355451116903905918"
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} |