51 lines
1.3 KiB
JavaScript
51 lines
1.3 KiB
JavaScript
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//#region extensions/aligning_guidelines/util/basic.ts
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function getDistance(a, b) {
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return Math.abs(a - b);
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}
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function getDistanceList(point, list, type) {
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let dis = Infinity;
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let arr = [];
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for (const item of list) {
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const v = getDistance(point[type], item[type]);
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if (dis > v) {
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arr = [];
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dis = v;
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}
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if (dis == v) arr.push(item);
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}
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return {
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dis,
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arr
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};
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}
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function getPointMap(target) {
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const coords = target.getCoords();
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return {
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tl: coords[0],
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tr: coords[1],
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br: coords[2],
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bl: coords[3],
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mt: coords[0].add(coords[1]).scalarDivide(2),
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mr: coords[1].add(coords[2]).scalarDivide(2),
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mb: coords[2].add(coords[3]).scalarDivide(2),
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ml: coords[3].add(coords[0]).scalarDivide(2)
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};
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}
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function getContraryMap(target) {
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var _target$aCoords;
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const aCoords = (_target$aCoords = target.aCoords) !== null && _target$aCoords !== void 0 ? _target$aCoords : target.calcACoords();
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return {
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tl: aCoords.br,
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tr: aCoords.bl,
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br: aCoords.tl,
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bl: aCoords.tr,
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mt: aCoords.br.add(aCoords.bl).scalarDivide(2),
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mr: aCoords.bl.add(aCoords.tl).scalarDivide(2),
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mb: aCoords.tl.add(aCoords.tr).scalarDivide(2),
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ml: aCoords.tr.add(aCoords.br).scalarDivide(2)
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};
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}
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//#endregion
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export { getContraryMap, getDistanceList, getPointMap };
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//# sourceMappingURL=basic.mjs.map
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