fix: 1

src/sdk/cover/index.js

@@ -1413,12 +1413,10 @@ export const enter = ({ dom, mapDom, isLocal, lonlat, scenes }) => {
                 },
                 play(playDone){
                     functions.createAni();//不传参数时路径最圆润缓和，但会脱离原路径。传参后除了拐弯都按路径，参数越大越圆润，但容易有折回的bug。 如果没有严格要求就不传参效果最佳。
-                    path.animation_.play()
-                    path.animation.event_.addEventListener('playDone', () => {
+                    path.animation_.play() 
+                    path.animation_.addEventListener('playDone', () => {
                         playDone && playDone()
-                        //viewer.images360.panos.forEach(e=>e.marker && Potree.Utils.updateVisible(e, 'playAni', true))
-                    }) 
-                    
+                    },{once:true}) 
                 },
                 pause(){
                     path.animation_.pause()