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13 lines
431 B
13 lines
431 B
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.lineLen = lineLen;
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var tslib_1 = require("tslib");
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/**
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* 计算线段长度
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*/
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function lineLen(_a, _b) {
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var _c = tslib_1.__read(_a, 2), x1 = _c[0], y1 = _c[1];
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var _d = tslib_1.__read(_b, 2), x2 = _d[0], y2 = _d[1];
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return Math.pow((Math.pow((x1 - x2), 2) + Math.pow((y1 - y2), 2)), 0.5);
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}
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//# sourceMappingURL=line-length.js.map
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