[READ-ONLY] Mirror of https://github.com/probablykasper/canvas-experiments. Just me learning to use HTML canvas
canvas-experiments.kasper.space
canvas
html5-canvas
website
Not fixed yet
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6/main.js
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6/main.js
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var yDir = (circles[cpi].y - circles[ci].y) / radii;
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var xInters = circles[ci].x + xDir * circles[ci].radius;
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var yInters = circles[ci].y + yDir * circles[ci].radius;
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var xNormal = (xInters - circles[ci].x) / circles[ci].radius;
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var yNormal = (yInters - circles[ci].y) / circles[ci].radius;
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var xNormal = (xInters - circles[cpi].x) / circles[cpi].radius;
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var yNormal = (yInters - circles[cpi].y) / circles[cpi].radius;
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var xNewDir = circles[ci].dx - 2 * ( circles[ci].dx * xNormal + circles[ci].dy * yNormal ) * xNormal;
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var yNewDir = circles[ci].dy - 2 * ( circles[ci].dx * xNormal + circles[ci].dy * yNormal ) * yNormal;
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