16 lines
428 B
JavaScript
16 lines
428 B
JavaScript
function draw()
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{
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var canvas = document.getElementById('circle');
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if (canvas.getContext)
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{
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var ctx = canvas.getContext('2d');
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var X = canvas.width / 2;
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var Y = canvas.height / 2;
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var R = 45;
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ctx.beginPath();
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ctx.arc(X, Y, R, 0, 2 * Math.PI, false);
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ctx.lineWidth = 3;
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ctx.strokeStyle = '#FF0000';
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ctx.stroke();
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}
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}
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