132 lines
4.8 KiB
Plaintext
132 lines
4.8 KiB
Plaintext
var $f89f15d7f52bce29$exports = require("./Point.main.js");
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function $parcel$export(e, n, v, s) {
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Object.defineProperty(e, n, {get: v, set: s, enumerable: true, configurable: true});
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}
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$parcel$export(module.exports, "Rect", () => $41b7691783731623$export$c79fc6492f3af13d);
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/*
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* Copyright 2020 Adobe. All rights reserved.
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* This file is licensed to you under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License. You may obtain a copy
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* of the License at http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software distributed under
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* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
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* OF ANY KIND, either express or implied. See the License for the specific language
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* governing permissions and limitations under the License.
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*/
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class $41b7691783731623$export$c79fc6492f3af13d {
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/**
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* The maximum x-coordinate in the rectangle.
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*/ get maxX() {
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return this.x + this.width;
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}
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/**
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* The maximum y-coordinate in the rectangle.
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*/ get maxY() {
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return this.y + this.height;
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}
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/**
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* The area of the rectangle.
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*/ get area() {
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return this.width * this.height;
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}
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/**
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* The top left corner of the rectangle.
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*/ get topLeft() {
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return new (0, $f89f15d7f52bce29$exports.Point)(this.x, this.y);
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}
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/**
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* The top right corner of the rectangle.
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*/ get topRight() {
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return new (0, $f89f15d7f52bce29$exports.Point)(this.maxX, this.y);
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}
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/**
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* The bottom left corner of the rectangle.
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*/ get bottomLeft() {
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return new (0, $f89f15d7f52bce29$exports.Point)(this.x, this.maxY);
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}
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/**
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* The bottom right corner of the rectangle.
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*/ get bottomRight() {
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return new (0, $f89f15d7f52bce29$exports.Point)(this.maxX, this.maxY);
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}
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/**
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* Returns whether this rectangle intersects another rectangle.
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* @param rect - The rectangle to check.
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*/ intersects(rect) {
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let isTestEnv = process.env.NODE_ENV === 'test' && !process.env.VIRT_ON;
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return (isTestEnv || this.area > 0 && rect.area > 0) && this.x <= rect.x + rect.width && rect.x <= this.x + this.width && this.y <= rect.y + rect.height && rect.y <= this.y + this.height;
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}
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/**
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* Returns whether this rectangle fully contains another rectangle.
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* @param rect - The rectangle to check.
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*/ containsRect(rect) {
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return this.x <= rect.x && this.y <= rect.y && this.maxX >= rect.maxX && this.maxY >= rect.maxY;
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}
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/**
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* Returns whether the rectangle contains the given point.
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* @param point - The point to check.
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*/ containsPoint(point) {
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return this.x <= point.x && this.y <= point.y && this.maxX >= point.x && this.maxY >= point.y;
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}
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/**
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* Returns the first corner of this rectangle (from top to bottom, left to right)
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* that is contained in the given rectangle, or null of the rectangles do not intersect.
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* @param rect - The rectangle to check.
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*/ getCornerInRect(rect) {
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for (let key of [
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'topLeft',
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'topRight',
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'bottomLeft',
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'bottomRight'
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]){
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if (rect.containsPoint(this[key])) return key;
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}
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return null;
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}
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equals(rect) {
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return rect.x === this.x && rect.y === this.y && rect.width === this.width && rect.height === this.height;
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}
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pointEquals(point) {
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return this.x === point.x && this.y === point.y;
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}
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sizeEquals(size) {
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return this.width === size.width && this.height === size.height;
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}
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/**
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* Returns the union of this Rect and another.
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*/ union(other) {
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let x = Math.min(this.x, other.x);
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let y = Math.min(this.y, other.y);
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let width = Math.max(this.maxX, other.maxX) - x;
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let height = Math.max(this.maxY, other.maxY) - y;
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return new $41b7691783731623$export$c79fc6492f3af13d(x, y, width, height);
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}
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/**
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* Returns the intersection of this Rect with another.
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* If the rectangles do not intersect, an all zero Rect is returned.
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*/ intersection(other) {
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if (!this.intersects(other)) return new $41b7691783731623$export$c79fc6492f3af13d(0, 0, 0, 0);
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let x = Math.max(this.x, other.x);
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let y = Math.max(this.y, other.y);
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return new $41b7691783731623$export$c79fc6492f3af13d(x, y, Math.min(this.maxX, other.maxX) - x, Math.min(this.maxY, other.maxY) - y);
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}
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/**
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* Returns a copy of this rectangle.
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*/ copy() {
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return new $41b7691783731623$export$c79fc6492f3af13d(this.x, this.y, this.width, this.height);
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}
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constructor(x = 0, y = 0, width = 0, 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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}
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//# sourceMappingURL=Rect.main.js.map
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