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- /*
- * ********************************************************************************************************************
- *
- * :*$@@%$*: ;: ;; ;;
- * :@@%! :!@@%: %! ;%%@@%$ =@@@@@@@%; @%@@@%%%%@@@@@
- * :@%; :$= %%$$$%$$ ;$$ ;$@= !@$
- * =@! %! @ $=;% !@@@%: !$$$$$$$$$$$$$$=
- * =@* %! @ $= % %@= =%@! %=
- * *$%%! @@= ;=$%%%$*: %! @ $= % =%%%%%%@$ *%: =%
- * %@@!: !@@@%=$@@@@%! :*@@$: %! @ $= % $* ;@ @* :%*
- * ;@@! ;!!!;: ;@%: =======@%========* @ $$ % $%*****$@ :@$=*********=@$
- * $@* ;@@@%=!: *@*
- * =@$ ;;;!=%@@@@=! =@!
- * %@$: =@%: :*@@@* %@= Copyright (c) 2016-2019. 北京上格云技术有限公司
- * ;%@@$=$@@%* *@@@$=%@@%;
- * ::;:: ::;:: All rights reserved.
- *
- * ********************************************************************************************************************
- */
- import { SGraphyItem } from "@saga-web/graphy/lib";
- import { SPainter, SPoint, SRect } from "@saga-web/draw/lib";
- import { VirtualWall } from "../types/VirtualWall";
- import { Opt } from "../types/Opt";
- import { ItemOrder } from "../types/ItemOrder";
- /**
- * 墙item
- *
- * @author 郝建龙
- */
- export class VirtualWallItem extends SGraphyItem {
- /** 虚拟墙数据 */
- data: VirtualWall;
- /** X坐标最小值 */
- private minX = 0;
- /** X坐标最大值 */
- private maxX = 0;
- /** Y坐标最小值 */
- private minY = 0;
- /** Y坐标最大值 */
- private maxY = 0;
- /** 虚拟墙轮廓线坐标list */
- private readonly pointArr: SPoint[][] = [];
- /**
- * 构造函数
- *
- * @param parent 指向父对象
- * @param data 虚拟墙数据
- */
- constructor(parent: SGraphyItem | null, data: VirtualWall) {
- super(parent);
- this.data = data;
- this.zOrder = ItemOrder.virtualWallOrder;
- let tempArr = this.data.OutLine;
- if (tempArr && tempArr.length) {
- this.minX = tempArr[0][0].X;
- this.maxX = this.minX;
- this.minY = -tempArr[0][0].Y;
- this.maxY = this.minY;
- this.pointArr = tempArr.map((t): SPoint[] => {
- return t.map(
- (it): SPoint => {
- let x = it.X,
- y = -it.Y;
- if (x < this.minX) {
- this.minX = x;
- }
- if (y < this.minY) {
- this.minY = y;
- }
- if (x > this.maxX) {
- this.maxX = x;
- }
- if (y > this.maxY) {
- this.maxY = y;
- }
- return new SPoint(x, y);
- }
- );
- });
- }
- } // Constructor
- /**
- * Item对象边界区域
- *
- * @return SRect
- */
- boundingRect(): SRect {
- return new SRect(
- this.minX,
- this.minY,
- this.maxX - this.minX,
- this.maxY - this.minY
- );
- } // Function boundingRect()
- /**
- * Item绘制操作
- *
- * @param painter painter对象
- */
- onDraw(painter: SPainter): void {
- painter.pen.lineWidth = 100;
- painter.pen.color = Opt.virtualWallColor;
- painter.pen.lineDash = [200, 200];
- this.pointArr.forEach((t): void => {
- painter.drawPolyline(t);
- });
- } // Function onDraw()
- } // Class VirtualWall
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