black to 00

web/public/static/js/main_2020_show.js

@@ -4862,6 +4862,7 @@ window.Modernizr = function(n, e, t) {
                         //var walk = window.DATA.black ? 'black' : 'walk';
                         //若是点击item，直接瞬间过渡。
                         var s = e ? 'black' : this.getMomentTour(this.destinationItem)   //window.DATA.momentTour || "walk";
+                        if(this.destinationItem[0] == 0 && this.destinationItem[1] == 0) s = 'black' // 周恩光加 返回最初导览点是瞬间过渡
                         a1 = this.player.warpToPanoByHeroIndex.bind(this.player, this.destinationItem, v.Show, m.Slow,  s, true, i, this.actionComplete.bind(this)),
                         o = this.arrivedAtDestination.bind(this, !0)
                     
@@ -4930,7 +4931,7 @@ window.Modernizr = function(n, e, t) {
                             let neighbourIndex = [ panoIndex + 1, panoIndex - 1, panoIndex + 2, panoIndex - 2, panoIndex + 3, panoIndex - 3 ]
                             for(var i = 0; i < neighbourIndex.length; i++) {
                                 currentPanoDestinations = this.panoIdMap.get(this.model.panos.list[neighbourIndex[i]].id)
-                                if(currentPanoDestinations) break
+                                if(currentPanoDestinations && currentPanoDestinations[0] != 0) break
                             }
                             if(!currentPanoDestinations) currentPanoDestinations = [0];
                         }