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Wrinkles look bad

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Dragon Fire
2024-05-09 00:55:13 -04:00
parent 585c1e28a5
commit 99326ad521
1 changed files with 1 additions and 34 deletions
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commands/edit-image/old-photo.js
+1 -34
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@@ -39,7 +39,6 @@ module.exports = class OldPhotoCommand extends Command {
grain(ctx, 0, 0, data.width, data.height);
this.stains(ctx, data.width, data.height);
this.tears(ctx, data.width, data.height);
this.wrinkles(ctx, data.width, data.height);
const attachment = canvas.toBuffer('image/png');
if (Buffer.byteLength(attachment) > 2.5e+7) return msg.reply('Resulting image was above 25 MB.');
return msg.say({ files: [{ attachment, name: 'old-photo.png' }] });
@@ -71,7 +70,7 @@ module.exports = class OldPhotoCommand extends Command {
return ctx;
}
tears(ctx, width, height, count = 3) {
tears(ctx, width, height, count = 6) {
for (let i = 0; i < count; i++) {
const x = Math.random() * width * 0.8 + width * 0.1;
const yStart = Math.random() * height;
@@ -88,36 +87,4 @@ module.exports = class OldPhotoCommand extends Command {
}
return ctx;
}
wrinkles(ctx, width, height, count = 10) {
for (let i = 0; i < count; i++) {
const startX = Math.random() * width;
const startY = Math.random() * height;
const endX = startX + ((Math.random() * width) - startX) * 0.5;
const endY = startY + ((Math.random() * 30) - 15);
const controlX1 = startX + ((endX - startX) * 0.3) + ((Math.random() * 20) - 10);
const controlY1 = startY + ((Math.random() * 50) - 25);
const controlX2 = startX + ((endX - startX) * 0.6) + ((Math.random() * 20) - 10);
const controlY2 = startY + ((Math.random() * 50) - 25);
ctx.beginPath();
ctx.moveTo(startX, startY);
ctx.bezierCurveTo(controlX1, controlY1, controlX2, controlY2, endX, endY);
ctx.strokeStyle = 'rgba(0, 0, 0, 0.5)';
ctx.lineWidth = 1 + Math.random();
ctx.stroke();
ctx.beginPath();
ctx.moveTo(startX, startY + 2);
ctx.bezierCurveTo(controlX1, controlY1 + 2, controlX2, controlY2 + 2, endX, endY + 2);
ctx.strokeStyle = 'rgba(0, 0, 0, 0.1)';
ctx.lineWidth = 2 + Math.random();
ctx.stroke();
ctx.beginPath();
ctx.moveTo(startX, startY - 2);
ctx.bezierCurveTo(controlX1, controlY1 - 2, controlX2, controlY2 - 2, endX, endY - 2);
ctx.strokeStyle = 'rgba(255, 255, 255, 0.2)';
ctx.lineWidth = 2 + Math.random();
ctx.stroke();
}
return ctx;
}
};