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Last change
on this file since e4c61dd was e4c61dd, checked in by istevanoska <ilinastevanoska@…>, 6 months ago |
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Prototype 1.1
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Property mode
set to
100644
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File size:
319 bytes
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| 1 | import {sqrt} from "../math.js";
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| 2 |
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| 3 | const sqrt3 = sqrt(3);
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| 4 |
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| 5 | export default {
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| 6 | draw(context, size) {
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| 7 | const s = sqrt(size) * 0.6824;
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| 8 | const t = s / 2;
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| 9 | const u = (s * sqrt3) / 2; // cos(Math.PI / 6)
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| 10 | context.moveTo(0, -s);
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| 11 | context.lineTo(u, t);
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| 12 | context.lineTo(-u, t);
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| 13 | context.closePath();
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| 14 | }
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| 15 | };
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