fix: 0

src/sdk/cover/index.js

@@ -58,7 +58,90 @@ export const enter = (dom, isLocal) => {
         info.unit = units[unit]
         return info
     }
+    let getMeasureFunction = function (measure, bus) {
+          
+        measure.addEventListener('highlight',(e)=>{
+            bus.emit('highlight', e.state)
+        })
+        measure.addEventListener('marker_dropped',(e)=>{//拖拽结束后发送changeCallBack
+            if (measure.parent) {
+                //未被删除
+                bus.emit('update',[
+                    measure.dataset_points.map(p=>p.clone()) , 
+                    measure.points_datasets
+                ])
+            }
+        })
+        return {
+            /* quit: () => {
+                Potree.Log('quit结束且删除: ' + measure.id, '#00c7b2')
+                viewer.dispatchEvent({ type: 'cancel_insertions', remove: true, measure })
+            }, //触发结束。退出测量模式，清除之前操作 */
+            destroy: () => { 
+                viewer.dispatchEvent({ type: 'cancel_insertions', remove: true, measure })
+                viewer.scene.removeMeasurement(measure)
+            },
+
+            /* getPoints: () => {
+                return measure.points
+            },
+            getDatasetLocations: () => {
+                return measure.dataset_points
+            },
+            getDatasets: () => {
+                return measure.points_datasets
+            },
+            getDatasetId: () => {
+                return measure.datasetId
+            }, */
 
+            getArea: () => {
+                return measure.area //{value:area, string:..}
+            },
+            getDistance: () => {
+                if (measure.points.length < 2) return null
+
+                var value = measure.points[0].distanceTo(measure.points[1])
+
+                return {
+                    value, //米
+                    string: viewer.unitConvert.convert(value, 'distance', void 0, measure.unitSystem, 0.1, true),
+                }
+            },
+            /* changeUnit: unit => {
+                //公制|英制 , 1 | 2 单位
+                measure.setUnitSystem(units[unit])
+            },
+            toDataURL: (width, height) => {
+                //截图
+                isScreenshoting = true
+                var promise = viewer.startScreenshot({ type: 'measure', measurement: measure, hideMarkers: true }, width, height)
+                promise.done(() => {
+                    isScreenshoting = false
+                })
+                return promise
+            }, */
+            //手动开启或关闭:
+            show: () => {
+                viewer.updateVisible(measure, 'inListByUser', true)
+            },
+            hide: () => {
+                viewer.updateVisible(measure, 'inListByUser', false)
+            },
+            fly(){
+                let result = viewer.focusOnObject(measure.object, 'measure', 1200  )
+              
+                return  result.msg ? result.msg : result.promise
+                //返回值 1 deferred 表示即将位移 2 'posNoChange' 表示已在最佳位置 3 'tooFar' 表示距离最佳位置太远 
+            },
+            
+             
+            changeSelect(isHight){
+                measure.setSelected(isHight, 'byList')
+            },
+
+        }
+    }
      
     
     
@@ -683,7 +766,7 @@ export const enter = (dom, isLocal) => {
         // 寻创建的测量对象有上面绘画测量对象的所有方法
             const bus = mitt()
             let info = getMeasureType(type)
-       
+            
 
             let measure = viewer.measuringTool.startInsertion(
                 info,
@@ -711,18 +794,16 @@ export const enter = (dom, isLocal) => {
             )
             Potree.Log('startMeasure: ' + measure.id, '#00c7b2')
             
-            let cancel = ()=>{ 
+            /* let cancel = ()=>{ 
                 Potree.Log('clear删除: ' + measure.id, '#00c7b2') 
                 viewer.dispatchEvent({ type: 'cancel_insertions', remove: true, measure })
                 viewer.scene.removeMeasurement(measure)
-            }
+            } */
         
             let result = {
                 bus,
                 
-                destroy(){ 
-                    cancel()
-                },                
+                ...getMeasureFunction(measure, bus),               
             }
         
             /* StartMeasure = Measure & {
@@ -770,46 +851,7 @@ export const enter = (dom, isLocal) => {
             
             let result = {
                 bus,
-                destroy(){
-                  //删除
-                    Potree.Log('clear删除: ' + measure.id, '#00c7b2')
-
-                    viewer.scene.removeMeasurement(measure)
-                },
-                
-                show(){
-                    viewer.updateVisible(measure, 'inListByUser', true)
-                },
-                 
-                hide(){
-                    viewer.updateVisible(measure, 'inListByUser', false)
-                },
-                
-                fly(){
-                    let result = viewer.focusOnObject(measure.object, 'measure', 1200  )
-                  
-                    return  result.msg ? result.msg : result.promise
-                    //返回值 1 deferred 表示即将位移 2 'posNoChange' 表示已在最佳位置 3 'tooFar' 表示距离最佳位置太远 
-                },
-                
-                 
-                changeSelect(isHight){
-                    measure.setSelected(isHight, 'byList')
-                },
-
-                getArea: () => {
-                    return measure.area //{value:area, string:..}
-                },
-                getDistance: () => {
-                    if (measure.points.length < 2) return null
-
-                    var value = measure.points[0].distanceTo(measure.points[1])
-
-                    return {
-                        value, //米
-                        string: viewer.unitConvert.convert(value, 'distance', void 0, measure.unitSystem, 0.1, true),
-                    }
-                },
+                ...getMeasureFunction(measure, bus),
             }
             return result
         },