16 lines
319 B
JavaScript
16 lines
319 B
JavaScript
import {sqrt} from "../math.js";
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const sqrt3 = sqrt(3);
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export default {
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draw(context, size) {
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const s = sqrt(size) * 0.6824;
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const t = s / 2;
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const u = (s * sqrt3) / 2; // cos(Math.PI / 6)
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context.moveTo(0, -s);
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context.lineTo(u, t);
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context.lineTo(-u, t);
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context.closePath();
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}
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};
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