提交测试修改

csv2json.js

@@ -30,7 +30,7 @@ function csv2json(csvFile, parsetime) {
         else if(items[24] == 5)
             typeName = "Bicycle";                        
 
-        let obj = { ID: items[3], PtcType: typeName, time: parseInt(items[2]), PtcHeading: items[31], PtcLon: items[35], PtcLat: items[36], DataType: '3', Dev: '1' }
+        let obj = { ID: items[3], PtcType: typeName, time: parseInt(items[2]), PtcHeading: items[31], PtcLon: items[36], PtcLat: items[35], DataType: '3', Dev: '1' }
         if( num == 0)
         {
         }

public/js/renderModel.js

@@ -59,7 +59,7 @@ function resolveData(data, scene) {
                 {
                     let textObj = null;
                     if (textFont) {
-                        let txt = data[i].ID.substr(data[i].ID.length - 5, data[i].ID.length) + '.' + data[i].Dev.substr(data[i].Dev.length - 5, data[i].Dev.length)
+                        let txt = data[i].ID.substr(data[i].ID.length - 5, data[i].ID.length) + "." + data[i].PtcHeading.substr(0,3);//data[i].ID.substr(data[i].ID.length - 5, data[i].ID.length)
                         var geometry = new THREE.TextGeometry(txt, {
                             font: textFont, size: 1, height: 0.1, curveSegments: 1
 
@@ -83,6 +83,23 @@ function resolveData(data, scene) {
             }
 
             if (obj) {
+                if (textFont) {
+                    let txt = data[i].ID.substr(data[i].ID.length - 5, data[i].ID.length) + "." + data[i].PtcHeading.substr(0,3);//data[i].ID.substr(data[i].ID.length - 5, data[i].ID.length)
+                    var geometry = new THREE.TextGeometry(txt, {
+                        font: textFont, size: 1, height: 0.1, curveSegments: 1
+
+                    });
+                    //创建法向量材质
+                    var meshMaterial = new THREE.MeshNormalMaterial({
+                        flatShading: THREE.FlatShading, transparent: true, opacity: 1
+                    });
+                    textObj = new THREE.Mesh(geometry, meshMaterial);
+                    textObj.position.set(pos[0], pos[1], 30);
+                    scene.add(textObj);
+                    scene.remove(obj.textObj);
+                    obj.textObj = textObj;
+                }
+                
                 obj.textObj.position.set(pos[0], pos[1], 30);
                 obj.carObj.position.set(pos[0], pos[1], heightz);
                 let heading = parseFloat(data[i].PtcHeading)