Adding Portal Sound and Maximum Spawn protection

Adding Portal Sound and Maximum Spawn protection

scripts/system/places/places.js

@@ -38,8 +38,10 @@
     var channel = "com.overte.places";
     
     var portalChannelName = "com.overte.places.portalRezzer";
-    var MAX_DISTANCE_TO_CONSIDER_PORTAL = 50.0; //in meters
+    var MAX_DISTANCE_TO_CONSIDER_PORTAL = 100.0; //in meters
     var PORTAL_DURATION_MILLISEC = 45000; //45 sec
+    var rezzerPortalCount = 0;
+    var MAX_REZZED_PORTAL = 15;
 
     var tablet = Tablet.getTablet("com.highfidelity.interface.tablet.system");
 
@@ -587,6 +589,7 @@
     }
 
     function generatePortal(position, url, name, placeID) {
+        if (rezzerPortalCount <= MAX_REZZED_PORTAL) {
             var TOLERANCE_FACTOR = 1.1;
             if (Vec3.distance(MyAvatar.position, position) < MAX_DISTANCE_TO_CONSIDER_PORTAL) {
                 var height = MyAvatar.userHeight * MyAvatar.scale * TOLERANCE_FACTOR;
@@ -614,12 +617,18 @@
                         "grabbable": false
                     }
                 }, "local");
+                rezzerPortalCount = rezzerPortalCount + 1;
                 
                 Script.setTimeout(function () {
                     Entities.deleteEntity(portalID);
+                    rezzerPortalCount = rezzerPortalCount - 1;
+                    if (rezzerPortalCount < 0) {
+                        rezzerPortalCount = 0;
+                    }
                 }, PORTAL_DURATION_MILLISEC);
             }
         }
+    }
 
     function cleanup() {
 

scripts/system/places/portal.js

@@ -15,13 +15,17 @@
     var portalURL = "";
     var portalName = "";
     var TP_SOUND = SoundCache.getSound(ROOT + "sounds/teleportSound.mp3");
+    var PORTAL_SOUND = SoundCache.getSound(ROOT + "sounds/portalSound.mp3");
+    var portalInjector = Uuid.NONE;
+    var portalPosition;
     
     this.preload = function(entityID) {
 
-        var properties = Entities.getEntityProperties(entityID, ["userData", "dimensions"]);
+        var properties = Entities.getEntityProperties(entityID, ["userData", "dimensions", "position"]);
         var userDataObj = JSON.parse(properties.userData);
         portalURL = userDataObj.url;
         portalName = userDataObj.name;
+        portalPosition = properties.position;
         var portalColor = getColorFromPlaceID(userDataObj.placeID);
         
         
@@ -116,6 +120,26 @@
             "spinFinish": 0
         },"local");
         
+        if (PORTAL_SOUND.downloaded) {
+            playLoopSound();
+        } else {
+            PORTAL_SOUND.ready.connect(onSoundReady);
+        }
+    }
+
+    function onSoundReady() {
+        PORTAL_SOUND.ready.disconnect(onSoundReady);
+        playLoopSound();
+    }
+
+    function playLoopSound() {
+        var injectorOptions = {
+            "position": portalPosition,
+            "volume": 0.15,
+            "loop": true,
+            "localOnly": true
+        };
+        portalInjector = Audio.playSound(PORTAL_SOUND, injectorOptions);
     }
 
     this.enterEntity = function(entityID) {
@@ -129,11 +153,16 @@
         
         var timer = Script.setTimeout(function () {
             Window.location = portalURL;
+            portalInjector.stop();
             Entities.deleteEntity(entityID);
         }, 1000);
 
     };
 
+    this.unload = function(entityID) {
+        portalInjector.stop();
+    };
+    
     function getColorFromPlaceID(placeID) {
         var idIntegerConstant = getStringScore(placeID);
         var hue = (idIntegerConstant%360)/360;