mirror of
https://github.com/scratchfoundation/paper.js.git
synced 2025-01-03 19:45:44 -05:00
30 lines
No EOL
932 B
HTML
30 lines
No EOL
932 B
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<title>Example</title>
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<script type="text/javascript">var loadBase = '../../'</script>
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<script type="text/javascript" src="../../src/load.js"></script>
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<script type="text/paperscript" canvas="canvas">
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var count = 0;
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setInterval(draw, 20);
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function draw() {
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count++;
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document.activeLayer.children = [];
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var point = new Point(document.size) / 2;
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var vector = new Point(100, 0);
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for (var i = 0; i < 180; i++) {
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var center = point + vector.rotate(i * 2).normalize(30);
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var length = 30 + Math.abs(Math.sin((i + count / 20)) * 300);
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var end = point + vector.rotate(i * 2).normalize(length);
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var path = new Path.Line(center, end);
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path.strokeColor = i % 4 ? 'black' : 'red';
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}
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document.redraw();
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}
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</script>
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</head>
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<body>
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<canvas id='canvas' width=1024 height=768></canvas>
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</body> |