Comment cleanup

src/engine/gameManager/ZoneManager.java

@@ -298,8 +298,6 @@ public enum ZoneManager {
         localCoords = new Vector2f(worldLoc.x, worldLoc.z);
         localCoords = localCoords.subtract(zoneOrigin);
 
-        // TODO : Make sure this value does not go outside the zone's bounds.
-
         return localCoords;
     }
 
@@ -320,9 +318,10 @@ public enum ZoneManager {
         if (building.getBounds().getQuaternion() == null)
             return building.getLoc();
 
+        // handle building rotation
+
         Vector3fImmutable rotatedLocal = Vector3fImmutable.rotateAroundPoint(Vector3fImmutable.ZERO, localPos, building.getBounds().getQuaternion());
 
-        // handle building rotation
         // handle building translation
 
         return building.getLoc().add(rotatedLocal.x, rotatedLocal.y, rotatedLocal.z);
@@ -332,12 +331,10 @@ public enum ZoneManager {
     //used for regions, Building bounds not set yet.
     public static Vector3f convertLocalToWorld(Building building, Vector3f localPos, Bounds bounds) {
 
-        // convert from SB rotation value to radians
-
+        // handle building rotation
 
         Vector3f rotatedLocal = Vector3f.rotateAroundPoint(Vector3f.ZERO, localPos, bounds.getQuaternion());
 
-        // handle building rotation
         // handle building translation
 
         return new Vector3f(building.getLoc().add(rotatedLocal.x, rotatedLocal.y, rotatedLocal.z));
@@ -360,8 +357,6 @@ public enum ZoneManager {
     public static City getCityAtLocation(Vector3fImmutable worldLoc) {
 
         Zone currentZone;
-        ArrayList<Zone> zoneList;
-        City city;
 
         currentZone = ZoneManager.findSmallestZone(worldLoc);
 
@@ -408,27 +403,27 @@ public enum ZoneManager {
 
     public static float calculateGlobalZoneHeight(Zone zone) {
 
-        float worldAlttitude = MBServerStatics.SEA_FLOOR_ALTITUDE;
+        float worldAltitude = MBServerStatics.SEA_FLOOR_ALTITUDE;
 
         // Seafloor
 
         if (ZoneManager.seaFloor.equals(zone))
-            return worldAlttitude;
+            return worldAltitude;
 
         // Children of seafloor
 
         if (ZoneManager.seaFloor.equals(zone.parent))
-            return worldAlttitude + zone.yOffset;
+            return worldAltitude + zone.yOffset;
 
         // return height from heightmap engine at zone location
 
-        worldAlttitude = Terrain.getWorldHeight(zone.parent, zone.getLoc());
+        worldAltitude = Terrain.getWorldHeight(zone.parent, zone.getLoc());
 
         // Add zone offset to value
 
-        worldAlttitude += zone.yOffset;
+        worldAltitude += zone.yOffset;
 
-        return worldAlttitude;
+        return worldAltitude;
     }
 
     public static boolean isLocUnderwater(Vector3fImmutable currentLoc) {