初遇Citymaker (七)

调用

• let p1 = cw5.geometryCreator.createPoint(150139, 37917, 64);
• let p2 = cw5.geometryCreator.createPoint(150180, 37854, 64);
• let poi1 = cw5.geometryCreator.createPOI(150258, 37887, 64);
• let line = cw5.geometryCreator.createPolyline([[150139, 37917, 64],
• [150180, 37854, 64],
• [150258, 37887, 64]]);
• let polygon = cw5.geometryCreator.createPolygon([[150139, 37917, 64],
• [150180, 37854, 64], [150258, 37887, 64],
• [150139, 37917, 64]]);
•  
•  
• let symbolL = cw5.symbolCreator.createPolylineSymbol("#c1ff3c", 1);
• let symbolP = cw5.symbolCreator.createPointSymbol_Simple(null, 20);
• let symbolPI = cw5.symbolCreator.createPointSymbol_Image("E:\\3d_pack_3\\example\\static\\images\\p.png", 30);
• let symbolPOI = cw5.symbolCreator.createPOISymbol("E:\\3d_pack_3\\example\\static\\images\\p.png", 40, "mytest");
• let symbolPolygon = cw5.symbolCreator.createPolygonSymbol();
• let symbolPolygon3D = cw5.symbolCreator.createPolygonSymbol_3D();
•  
• switch (index) {
• case 1:
• cw5.renderLayerCtrl.createLayer("p", p1, symbolP);
• cw5.renderLayerCtrl.createLayer("p2", p2, symbolPI);
• cw5.renderLayerCtrl.createLayer("poi1", poi1, symbolPOI);
• break;
• case 2:
• cw5.renderLayerCtrl.createLayer("line", line, symbolL);
• break;
• case 3:
• cw5.renderLayerCtrl.createLayer("polygon", polygon, symbolPolygon);
• break;
• case 4:
• cw5.renderLayerCtrl.createLayer("polygon2", polygon, symbolPolygon3D);
• break;
• case 5:
• cw5.renderLayerCtrl.hideLayer("polygon2", polygon, symbolPolygon3D);
• break;
• case 6:
• cw5.renderLayerCtrl.showLayer("polygon2", polygon, symbolPolygon3D);
• break;
• case 7:
• cw5.renderLayerCtrl.hideAllLayers();
• break;
• case 8:
• cw5.renderLayerCtrl.showAllLayers();
• break;
• case 9:
• cw5.renderLayerCtrl.closeLayer("line");
• break;
• case 10:
• cw5.renderLayerCtrl.closeAllLayers();
• break;
• case 11:
• let res=cw5.renderLayerCtrl.getAllLayers();
• console.log(res)
• break;

• 渲染类

• import { cw5 } from "../index.js";
•  
•  
• export const renderInnerUtils={}
•  
• const funType={}
•  
• /**
• * 创建渲染要素类 内部类，逻辑上实现feature层
• * @param geometry 要素类
• * @param symbol 符号类
• */
• renderInnerUtils.createRenderGeometry=function (geometry,symbol) {
• if(funType[geometry.type]==null){
• console.log("暂不支持此类型的geometry渲染")
• return
• }
• let innerSymbol;
• if(symbol!=null){
• innerSymbol=symbol.symbol
• }
• else{
• innerSymbol=null;
• }
•  
• let rg= funType[geometry.type](geometry.object,innerSymbol)
• return rg
• }
•  
•  
•  
• funType.point=function(object,symbol) {
• let rg= cw5.__g.objectManager.createRenderPoint(object,symbol,cw5.rootId)
• return rg
• }
•  
• funType.polyline=function(object,symbol) {
• let rg= cw5.__g.objectManager.createRenderPolyline(object,symbol,cw5.rootId);
• return rg
• }
•  
• funType.POI=function(object,symbol) {
• object.imageName =symbol.imageName;
• object.size=symbol.size
• object.name=symbol.name
• object.showName=symbol.showName
• object.maxVisibleDistance=symbol.maxVisibleDistance
• object.minVisibleDistance=symbol.minVisibleDistance
• let rg= cw5.__g.objectManager.createRenderPOI(object);//创建POI渲染对象
• return rg
• }
•  
• funType.polygon=function(object,symbol) {
•  
• let rg =cw5.__g.objectManager.createRenderPolygon(object, symbol,cw5.rootId)
•  
• return rg
• }
•  
• funType.multiPolygon=function(object,symbol) {
• let rg =cw5.__g.objectManager.createRenderMultiPolygon(object, symbol,cw5.rootId)
•  
• return rg
• }
•  
• funType.modelPoint=function(object,symbol) {
• let rg= cw5.__g.objectManager.createRenderModelPoint(object,symbol,cw5.rootId);
• return rg
• }

• 图层类

```JavaScript
import { renderInnerUtils } from "./renderInnerUtils";
import { cw5 } from "../index.js";

 更多参考 https://xiaozhuanlan.com/topic/8521097643