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80 lines
2.3 KiB
80 lines
2.3 KiB
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.BBox = void 0;
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exports.getRenderBBox = getRenderBBox;
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var tslib_1 = require("tslib");
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var BBox = /** @class */ (function () {
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function BBox(x, y, width, height) {
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if (x === void 0) { x = 0; }
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if (y === void 0) { y = 0; }
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if (width === void 0) { width = 0; }
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if (height === void 0) { height = 0; }
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this.x = 0;
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this.y = 0;
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this.width = 0;
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this.height = 0;
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this.x = x;
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this.y = y;
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this.width = width;
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this.height = height;
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}
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Object.defineProperty(BBox.prototype, "bottom", {
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get: function () {
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return this.y + this.height;
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},
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enumerable: false,
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configurable: true
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});
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Object.defineProperty(BBox.prototype, "left", {
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get: function () {
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return this.x;
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},
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enumerable: false,
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configurable: true
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});
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Object.defineProperty(BBox.prototype, "right", {
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get: function () {
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return this.x + this.width;
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},
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enumerable: false,
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configurable: true
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});
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Object.defineProperty(BBox.prototype, "top", {
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get: function () {
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return this.y;
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},
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enumerable: false,
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configurable: true
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});
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BBox.fromRect = function (other) {
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return new BBox(other.x, other.y, other.width, other.height);
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};
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BBox.prototype.toJSON = function () {
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return {
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x: this.x,
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y: this.y,
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width: this.width,
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height: this.height,
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top: this.top,
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right: this.right,
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bottom: this.bottom,
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left: this.left,
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};
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};
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/**
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* 点是否在 bbox 中
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* @param p
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*/
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BBox.prototype.isPointIn = function (x, y) {
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return x >= this.left && x <= this.right && y >= this.top && y <= this.bottom;
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};
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return BBox;
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}());
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exports.BBox = BBox;
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function getRenderBBox(element) {
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var _a = element.getRenderBounds(), _b = tslib_1.__read(_a.min, 2), minX = _b[0], minY = _b[1], _c = tslib_1.__read(_a.max, 2), maxX = _c[0], maxY = _c[1];
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var width = maxX - minX;
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var height = maxY - minY;
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return new BBox(minX, minY, width, height);
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}
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//# sourceMappingURL=bbox.js.map
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