add semantic version class and make gameVersion use it

Game/Assembly - UnityScript/Assembly---UnityScript.csproj

@@ -75,6 +75,7 @@
     <Compile Include="RamoSphere.cs" />
     <Compile Include="Rocket.cs" />
     <Compile Include="SeaData.cs" />
+    <Compile Include="SemVer.cs" />
     <Compile Include="Settings.cs" />
     <Compile Include="Skidmarks.cs" />
     <Compile Include="SoundEffect.cs" />

Game/Assembly - UnityScript/Game.cs

@@ -2056,7 +2056,7 @@ public class Game : MonoBehaviour
 	}
 
 	[RPC]
-	public void sSH(string sname, string sworld, string swelcome, string sblacklist, string spassword, float gVersion, bool shidden, NetworkMessageInfo info)
+	public void sSH(string sname, string sworld, string swelcome, string sblacklist, string spassword, SemVer gVersion, bool shidden, NetworkMessageInfo info)
     {
 		serverName = sname;
 		Settings.serverWelcome = swelcome;

Game/Assembly - UnityScript/GameData.cs

@@ -4,7 +4,8 @@ using UnityEngine;
 [Serializable]
 public class GameData : MonoBehaviour
 {
-	public static float gameVersion = 4.0f;
+	//public static float gameVersion = 4.0f;
+    public static SemVer gameVersion = new SemVer("4.0.1");
 	public static float serverVersion = 0.2f;
 	public static string gameName = "marsxplr";
 	public static string userName = "";

Game/Assembly - UnityScript/Lobby.cs

@@ -136,11 +136,8 @@ public class Lobby : MonoBehaviour
                 String[] val = tmp.ToArray();
 
                 if (
-                    val[0] == "v" &&
-                    float.Parse(
-                        val[1],
-                        CultureInfo.InvariantCulture.NumberFormat
-                    ) > (float)GameData.gameVersion)
+                    val[0] == "sv" &&
+                    SemVer.Parse(val[1]) > GameData.gameVersion)
                 {
                     outdated = val[1];
                 }
@@ -907,7 +904,7 @@ public class Lobby : MonoBehaviour
                 HostData[] data = MasterServer.PollHostList();
 
                 String[] serverData;
-                float gameVersion;
+                SemVer gameVersion;
                 float serverVersion;
 
                 //Precull Data
@@ -922,13 +919,13 @@ public class Lobby : MonoBehaviour
                         if (filterNATHosts && element.useNat) continue;
 
                         serverData = element.comment.Split(";"[0]);
-                        gameVersion = 0.0f;
+                        gameVersion = new SemVer(0);
                         serverVersion = 0.0f;
                         foreach (String dat in serverData)
                         {
                             if (dat == "") continue;
                             vals = dat.Split("="[0]);
-                            if (vals[0] == "v") gameVersion = float.Parse(vals[1]);
+                            if (vals[0] == "v") gameVersion = SemVer.Parse(vals[1]);
                             if (vals[0] == "d") serverVersion = float.Parse(vals[1]);
                         }
 
@@ -961,7 +958,7 @@ public class Lobby : MonoBehaviour
                         masterServerConFailures = 0;
                         masterServerMessage = "";
                         serverData = element.comment.Split(";"[0]);
-                        gameVersion = 0.0f;
+                        gameVersion = new SemVer(0);
                         serverVersion = 0.0f;
                         String serverWorld = "";
                         String serverPlayers = "";
@@ -973,7 +970,7 @@ public class Lobby : MonoBehaviour
                         {
                             if (dat == "") continue;
                             vals = dat.Split("="[0]);
-                            if (vals[0] == "v") gameVersion = float.Parse(vals[1]);
+                            if (vals[0] == "v") gameVersion = SemVer.Parse(vals[1]);
                             if (vals[0] == "d") serverVersion = float.Parse(vals[1]);
                             else if (vals[0] == "w") serverWorld = vals[1];
                             else if (vals[0] == "p") serverPlayers = vals[1];

Game/Assembly - UnityScript/SemVer.cs

@@ -0,0 +1,115 @@
+using System;
+
+public class SemVer
+{
+    public byte maj;
+    public byte min;
+    public byte patch;
+
+    public SemVer(byte mj, byte mn, byte pt)
+    {
+        maj = mj;
+        min = mn;
+        patch = pt;
+    }
+
+    public SemVer(byte mj, byte mn)
+    {
+        maj = mj;
+        min = mn;
+        patch = 0;
+    }
+
+    public SemVer(byte mj)
+    {
+        maj = mj;
+        min = 0;
+        patch = 0;
+    }
+
+    public SemVer(String str)
+    {
+        SemVer sv = SemVer.Parse(str);
+        maj = sv.maj;
+        min = sv.min;
+        patch = sv.patch;
+    }
+
+    public static bool operator ==(SemVer a, SemVer b)
+    {
+        return (
+            a.maj == b.maj &&
+            a.min == b.min &&
+            a.patch == b.patch);
+    }
+
+    public static bool operator !=(SemVer a, SemVer b)
+    {
+        return (
+            a.maj != b.maj ||
+            a.min != b.min ||
+            a.patch != b.patch);
+    }
+
+    public static bool operator >(SemVer a, SemVer b)
+    {
+        return a.maj > b.maj ? true :
+            a.min > b.min ? true :
+                a.patch > b.patch ? true :
+                    false;
+    }
+
+    public static bool operator >=(SemVer a, SemVer b)
+    {
+        return a.maj >= b.maj ? true :
+            a.min >= b.min ? true :
+                a.patch >= b.patch ? true :
+                    false;
+    }
+
+    public static bool operator <=(SemVer a, SemVer b)
+    {
+        return b > a;
+    }
+
+    public static bool operator <(SemVer a, SemVer b)
+    {
+        return b >= a;
+    }
+
+    public override string ToString()
+    {
+        if (patch == 0) return maj.ToString() + "." + min.ToString();
+        return maj.ToString() + "." + min.ToString() + "." + patch.ToString();
+    }
+
+    public static SemVer Parse(String str)
+    {
+        String[] sv = str.Split("."[0]);
+        if (sv.Length == 3) return new SemVer(
+            byte.Parse(sv[0]),
+            byte.Parse(sv[1]),
+            byte.Parse(sv[2]));
+        if (sv.Length == 2) return new SemVer(
+            byte.Parse(sv[0]),
+            byte.Parse(sv[1]));
+        if (sv.Length == 1) return new SemVer(
+            byte.Parse(sv[0]));
+        throw new FormatException();
+    }
+
+    public override int GetHashCode()
+    {
+        return maj.GetHashCode() ^ (min.GetHashCode() << 2) ^ (patch.GetHashCode() >> 2);
+    }
+
+    public override bool Equals(object other)
+    {
+        if (!(other is SeaData)) return false;
+        SemVer osv = (SemVer)other;
+        return (
+            osv.maj == maj &&
+            osv.min == min &&
+            osv.patch == patch);
+    }
+}