302 lines
11 KiB
JavaScript
302 lines
11 KiB
JavaScript
import { calculateMirrorPoint, VectorText, getRectangleCenter, JlGraphic, distance2 } from 'jl-graphic';
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import { Container, Graphics, Color, Point, Rectangle } from 'pixi.js';
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import { JlSection } from '../../Section/common/Section.js';
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import { JlStation } from '../../Station/common/JlStation.js';
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//子元素--矩形
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class RectGraphic extends Container {
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platformConsts;
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rect;
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stateFillColor;
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constructor(platformConsts) {
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super();
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this.platformConsts = platformConsts;
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this.rect = new Graphics();
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this.addChild(this.rect);
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}
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draw() {
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const platformConsts = this.platformConsts;
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const rect = this.rect;
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const fillColor = this.stateFillColor || platformConsts.noTrainStop;
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rect
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.clear()
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.lineStyle(platformConsts.lineWidth, new Color(fillColor))
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.beginFill(fillColor, 1)
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.drawRect(0, 0, platformConsts.width, platformConsts.height).endFill;
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rect.pivot = getRectangleCenter(new Rectangle(0, 0, platformConsts.width, platformConsts.height));
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}
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clear() {
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this.rect.clear();
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}
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}
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//子元素--门
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class DoorGraphic extends Container {
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platformConsts;
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doorGraphic;
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doorCloseGraphic;
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stateFillColor;
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constructor(platformConsts) {
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super();
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this.platformConsts = platformConsts;
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this.doorGraphic = new Graphics();
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this.doorCloseGraphic = new Graphics();
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this.addChild(this.doorGraphic);
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this.addChild(this.doorCloseGraphic);
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}
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draw() {
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const platformConsts = this.platformConsts;
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const doorConsts = platformConsts.doorGraphic;
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const doorGraphic = this.doorGraphic;
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const doorCloseGraphic = this.doorCloseGraphic;
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const lineColor = this.stateFillColor || doorConsts.doorGreen;
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doorGraphic
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.clear()
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.lineStyle(platformConsts.lineWidth, new Color(lineColor))
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.moveTo(-platformConsts.width / 2 - platformConsts.lineWidth / 2, 0)
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.lineTo(-doorConsts.doorOpenSpacing, 0)
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.moveTo(doorConsts.doorOpenSpacing, 0)
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.lineTo(platformConsts.width / 2 + platformConsts.lineWidth / 2, 0);
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//屏蔽门闭合
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doorCloseGraphic
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.clear()
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.lineStyle(platformConsts.lineWidth, new Color(lineColor))
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.moveTo(-doorConsts.doorOpenSpacing, 0)
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.lineTo(doorConsts.doorOpenSpacing, 0);
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this.position.set(0, -platformConsts.height / 2 - doorConsts.doorPlatformSpacing);
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}
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changePosition(platformPos) {
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this.position.copyFrom(calculateMirrorPoint(new Point(0, 0), platformPos));
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}
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clear() {
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this.doorGraphic.clear();
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this.doorCloseGraphic.clear();
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}
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}
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//子元素--字符
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class CodeGraphic extends Container {
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platformConsts;
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character = new VectorText(''); //扣车H
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runLevel = new VectorText(''); //运行等级
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runTime = new VectorText(''); //运行时间
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stopTime = new VectorText(''); //停站时间
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circle = new Graphics();
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constructor(platformConsts) {
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super();
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this.platformConsts = platformConsts;
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this.addChild(this.character);
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this.addChild(this.runLevel);
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this.addChild(this.circle);
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this.addChild(this.stopTime);
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this.addChild(this.runTime);
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const codeConsts = platformConsts.codeGraphic;
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this.character.setVectorFontSize(codeConsts.besideFontSize);
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this.runLevel.setVectorFontSize(codeConsts.besideFontSize);
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this.stopTime.setVectorFontSize(codeConsts.besideFontSize);
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this.runTime.setVectorFontSize(codeConsts.besideFontSize);
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}
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draw() {
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const platformConsts = this.platformConsts;
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const codeConsts = this.platformConsts.codeGraphic;
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//扣车
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const character = this.character;
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character.text = 'H';
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character.anchor.set(0.5);
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character.position.set(-platformConsts.width / 2 -
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platformConsts.lineWidth / 2 -
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(codeConsts.besideSpacing * 2) / 3, (platformConsts.height * 3) / 4);
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character.style.fill = codeConsts.whiteNumbers;
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const circle = this.circle;
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circle
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.clear()
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.lineStyle(0.5, codeConsts.whiteCircle)
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.drawCircle(0, 0, codeConsts.circleRadius);
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circle.position.set(-platformConsts.width / 2 -
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platformConsts.lineWidth / 2 -
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(codeConsts.besideSpacing * 4) / 3, (platformConsts.height * 3) / 5);
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//区间运行等级状态
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const runLevel = this.runLevel;
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runLevel.anchor.set(0.5);
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runLevel.position.set(platformConsts.width / 2 +
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platformConsts.lineWidth / 2 +
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3 * codeConsts.besideSpacing, -codeConsts.besideSpacing);
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runLevel.style.fill = codeConsts.whiteNumbers;
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//区间运行时间
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const runTime = this.runTime;
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runTime.anchor.set(0.5);
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runTime.position.set(platformConsts.width / 2 +
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platformConsts.lineWidth / 2 +
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codeConsts.besideSpacing, -codeConsts.besideSpacing);
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runTime.style.fill = codeConsts.whiteNumbers;
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//停站时间
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const stopTime = this.stopTime;
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stopTime.anchor.set(0.5);
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stopTime.position.set(platformConsts.width / 2 +
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platformConsts.lineWidth / 2 +
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codeConsts.besideSpacing, codeConsts.besideSpacing);
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stopTime.style.fill = codeConsts.whiteNumbers;
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character.visible = false;
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circle.visible = false;
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runLevel.visible = false;
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stopTime.visible = false;
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runTime.visible = false;
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this.position.set(0, 0);
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}
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changePosition(platformPos) {
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const platformConsts = this.platformConsts;
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const codeConsts = platformConsts.codeGraphic;
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const psChange = [
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this.character,
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this.runLevel,
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this.stopTime,
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this.runTime,
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];
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psChange.forEach((g) => {
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if (g) {
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g.position.copyFrom(calculateMirrorPoint(new Point(0, 0), platformPos));
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}
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});
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this.circle.position.set(platformConsts.width / 2 +
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platformConsts.lineWidth / 2 +
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(codeConsts.besideSpacing * 4) / 3, (-platformConsts.height * 10) / 11);
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}
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clear() {
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this.character.destroy();
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}
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}
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//子元素--站台旁菱形图标
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class LozengeGraphic extends Container {
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platformConsts;
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lozenge;
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constructor(platformConsts) {
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super();
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this.platformConsts = platformConsts;
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this.lozenge = new Graphics();
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this.addChild(this.lozenge);
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}
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draw() {
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const platformConsts = this.platformConsts;
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const LozengeConsts = platformConsts.lozengeGraphic;
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const lozenge = this.lozenge;
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lozenge
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.clear()
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.lineStyle(1, new Color(LozengeConsts.lozengeRed))
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.beginFill(LozengeConsts.lozengeRed, 1)
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.drawRect(0, 0, platformConsts.height / 4, platformConsts.height / 4)
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.endFill();
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const rect = new Rectangle(0, 0, platformConsts.height / 4, platformConsts.height / 4);
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lozenge.pivot = getRectangleCenter(rect);
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lozenge.rotation = Math.PI / 4;
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lozenge.visible = false;
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this.position.set(0, -platformConsts.height / 2 -
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LozengeConsts.doorPlatformSpacing -
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platformConsts.height / 3);
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}
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changePosition(platformPos) {
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this.position.copyFrom(calculateMirrorPoint(new Point(0, 0), platformPos));
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}
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clear() {
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this.lozenge.clear();
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}
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}
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class DoorCodeLozenge extends Container {
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platformConsts;
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doorGraphic;
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lozengeGraphic;
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codeGraphic;
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constructor(platformConsts) {
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super();
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this.platformConsts = platformConsts;
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this.doorGraphic = new DoorGraphic(this.platformConsts);
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this.addChild(this.doorGraphic);
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this.lozengeGraphic = new LozengeGraphic(this.platformConsts);
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this.addChild(this.lozengeGraphic);
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this.codeGraphic = new CodeGraphic(this.platformConsts);
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this.addChild(this.codeGraphic);
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}
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draw(hasDoor, direction, platformPos) {
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this.doorGraphic.clear();
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if (hasDoor) {
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this.doorGraphic.draw();
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}
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this.codeGraphic.draw();
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this.lozengeGraphic.draw();
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if (direction == 'down') {
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this.doorGraphic.changePosition(platformPos);
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this.codeGraphic.changePosition(platformPos);
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this.lozengeGraphic.changePosition(platformPos);
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}
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}
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}
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class JlPlatform extends JlGraphic {
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static Type = 'Platform';
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platformConsts;
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rectGraphic;
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constructor(platformConsts) {
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super(JlPlatform.Type);
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this.platformConsts = platformConsts;
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this.rectGraphic = new RectGraphic(this.platformConsts);
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this.addChild(this.rectGraphic);
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}
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get datas() {
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return this.getDatas();
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}
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get code() {
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return this.datas.code;
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}
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draw() {
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this.rectGraphic.draw();
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}
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buildCommonRelation() {
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const stationas = this.queryStore.queryByType(JlStation.Type);
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for (let i = 0; i < stationas.length; i++) {
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const sP = stationas[i].localBoundsToCanvasPoints();
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if (this.x > sP[0].x && this.x < sP[1].x) {
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this.relationManage.addRelation(this, stationas[i]);
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break;
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}
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}
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const sections = this.queryStore.queryByType(JlSection.Type);
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const minDistanceRefSections = [];
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sections.forEach((section) => {
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const sP = section.localBoundsToCanvasPoints();
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if (this.x > sP[0].x && this.x < sP[1].x) {
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minDistanceRefSections.push(section);
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}
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});
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if (minDistanceRefSections) {
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const refSection = minDistanceRefSections.reduce((prev, cur) => {
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return distance2(prev.localToCanvasPoint(getRectangleCenter(prev.getLocalBounds())), this.position) >
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distance2(cur.localToCanvasPoint(getRectangleCenter(cur.getLocalBounds())), this.position)
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? cur
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: prev;
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});
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this.relationManage.deleteRelationOfGraphicAndOtherType(this, JlSection.Type);
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this.relationManage.addRelation(this, refSection);
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}
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}
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saveCommonRelations() {
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const refStation = this.relationManage
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.getRelationsOfGraphicAndOtherType(this, JlStation.Type)
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.map((relation) => relation.getOtherGraphic(this).datas.id);
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if (refStation.length) {
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this.datas.refStation = refStation[0];
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}
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const refSection = this.relationManage
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.getRelationsOfGraphicAndOtherType(this, JlSection.Type)
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.map((relation) => relation.getOtherGraphic(this).datas.id);
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if (refSection.length) {
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this.datas.refSection = refSection[0];
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}
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}
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loadCommonRelations() {
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if (this.datas.refStation) {
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this.relationManage.addRelation(this, this.queryStore.queryById(this.datas.refStation));
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}
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if (this.datas.refSection) {
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this.relationManage.addRelation(this, this.queryStore.queryById(this.datas.refSection));
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}
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}
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}
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export { CodeGraphic, DoorCodeLozenge, DoorGraphic, JlPlatform, LozengeGraphic };
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