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16 lines
552 B
16 lines
552 B
import { isBetween } from './math';
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/**
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* <zh/> 解析原点（锚点）
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*
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* <en/> Parse the origin/anchor
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* @param anchor - <zh/> 原点 | <en/> Anchor
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* @returns <zh/> 标准原点 | <en/> Standard anchor
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*/
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export function parseAnchor(anchor) {
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const parsedAnchor = (typeof anchor === 'string' ? anchor.split(' ').map((v) => parseFloat(v)) : anchor.slice(0, 2));
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if (!isBetween(parsedAnchor[0], 0, 1) || !isBetween(parsedAnchor[1], 0, 1)) {
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return [0.5, 0.5];
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}
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return parsedAnchor;
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}
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//# sourceMappingURL=anchor.js.map
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