1 files changed, 82 insertions, 3 deletions

diff --git a/ShiftOS.Objects/Save.cs b/ShiftOS.Objects/Save.cs
index 2a02bbc..7891a22 100644
--- a/ShiftOS.Objects/Save.cs
+++ b/ShiftOS.Objects/Save.cs
@@ -26,20 +26,94 @@ using System;
 using System.Collections.Generic;
 using System.Dynamic;
 using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+using System.Threading;
 
 namespace ShiftOS.Objects
 {
     //Better to store this stuff server-side so we can do some neat stuff with hacking...
     public class Save
     {
+        public bool MusicEnabled = true;
+        public bool SoundEnabled = true;
+        public int MusicVolume = 100;
 
         [Obsolete("This save variable is no longer used in Beta 2.4 and above of ShiftOS. Please use ShiftOS.Engine.SaveSystem.CurrentUser.Username to access the current user's username.")]
         public string Username { get; set; }
 
+        private List<Action> _setCpCallbacks = new List<Action>(); // everything in this list is called by Codepoints.set() and syncCp().
+        private ulong _cp = 0; // locally cached codepoints counter
+        private Object _cpLock = new Object(); // locked when modifying or reading the codepoints counter
+        private Object _webLock = new Object(); // locked when communicating with the server
+        private Timer _updTimer; // timer to start a new sync thread every 5 minutes
+
+        // Sync local Codepoints count with the server.
+        public void syncCp()
+        {
+                new Thread(() =>
+                {
+                    lock (_cpLock)
+                    {
+                        lock (_webLock)
+                        {
+                            var uc = new ShiftOS.Unite.UniteClient("", UniteAuthToken);
+                            _cp = uc.GetCodepoints();
+                        }
+                    }
+                    foreach (Action a in _setCpCallbacks)
+                        a();
+                }).Start();
+        }
+
+        // we have to write these wrapper functions so we can keep _setCpCallbacks private,
+        // so that it doesn't get serialised
+        public void addSetCpCallback(Action callback)
+        {
+            _setCpCallbacks.Add(callback);
+        }
+
+        public void removeSetCpCallback(Action callback)
+        {
+            _setCpCallbacks.Remove(callback);
+        }
+
+        public ulong Codepoints
+        {
+            get
+            {
+                if (_updTimer == null)
+                    _updTimer = new Timer((o) => syncCp(), null, 0, 300000);
+                lock (_cpLock)
+                {
+                    return _cp;
+                }
+            }
+            set
+            {
+                lock (_cpLock)
+                {
+                    _cp = value;
+                    new Thread(() =>
+                    {
+                        lock (_webLock)
+                        {
+                            try
+                            {
+                                var uc = new ShiftOS.Unite.UniteClient("", UniteAuthToken);
+                                uc.SetCodepoints(value);
+                            }
+                            catch
+                            { }
+                        }
+                    })
+                    {
+                        IsBackground = false
+                    }.Start();
+                }
+                foreach (Action a in _setCpCallbacks)
+                    a();
+            }
+        }
 
-        public long Codepoints { get; set; }
         public Dictionary<string, bool> Upgrades { get; set; }
         public int StoryPosition { get; set; }
         public string Language { get; set; }
@@ -99,6 +173,11 @@ namespace ShiftOS.Objects
         }
 
         public List<ClientSave> Users { get; set; }
+
+        /// <summary>
+        /// DO NOT MODIFY THIS. EVER. YOU WILL BREAK THE STORYLINE. Let the engine do it's job. 
+        /// </summary>
+        public string PickupPoint { get; set; }
     }
 
     public class SettingsObject : DynamicObject