Ticket #1582: playernames.2.patch

gamesetup.js

@@ -269 +269 @@
                 updateGameAttributes();
             }
         };
-        
 
         // Set events
         var civ = getGUIObjectByName("playerCiv["+i+"]");
@@ -760 +759 @@
     // Assign random civilizations to players with that choice 
     //  (this is synchronized because we're the host) 
     var civs = [ civ.Code for each (civ in g_CivData) if (civ.SelectableInGameSetup !== false) ]; 
+    
+    // Get civ specific player names
+    var civAINames = [ civ.AINames for each (civ in g_CivData) if (civ.SelectableInGameSetup !== false) ]; 
+    for (var j = 0; j < civs.length; ++j) 
+        shuffleArray(civAINames[j])
+    
     for (var i = 0; i < numPlayers; ++i) 
     { 
         if (g_GameAttributes.settings.PlayerData[i].Civ == "random") 
             g_GameAttributes.settings.PlayerData[i].Civ = civs[Math.floor(Math.random()*civs.length)]; 
+        // Check if the player is AI and the match is not a scenario
+        if ((g_GameAttributes.mapType !== "scenario")&&(g_GameAttributes.settings.PlayerData[i].AI))
+        {
+            var civIndex;
+            for (var j = 0; j < civs.length; ++j) 
+            {
+                if (civs[j] == g_GameAttributes.settings.PlayerData[i].Civ) 
+                {
+                    civIndex = j;
+                    break;
+                }
+            }
+            
+            // Choose the name
+            var usedName = 0;
+            if (i < civAINames[civIndex].length);
+            {
+                var chosenName = civAINames[civIndex][i];
+            }
+            else
+            {
+                var chosenName = civAINames[civIndex][Math.floor(Math.random() * civAINames[civIndex].length)];
+            }
+            for (var j = 0; j < numPlayers; ++j) 
+            {
+                if (g_GameAttributes.settings.PlayerData[j].Name.indexOf(chosenName) > -1)
+                {
+                    usedName++;
+                }
+            }
+            
+            // Assign civ specific names to AI players
+            if (usedName)
+            {
+                g_GameAttributes.settings.PlayerData[i].Name = chosenName + " " + getRomanNumber(usedName+1);
+            }
+            else
+            {
+                g_GameAttributes.settings.PlayerData[i].Name = chosenName;
+            }
+        }
     } 
     
     if (g_IsNetworked)
@@ -1319 +1365 @@
     return false;
 }
 
+// "Inside-out" implementation of Fisher-Yates shuffle
+function shuffleArray(source)
+{
+    if (!source.length)
+        return [];
 
+    var result = [source[0]];
+    for (var i = 1; i < source.length; i++)
+    {
+        var j = Math.floor(Math.random() * i);
+        result[i] = result[j];
+        result[j] = source[i];
+    }
+    return result;
+}
 
+// A function to get roman numbers from 1 to 8 which is needed for AI name assignment
+function getRomanNumber(number)
+{
+    switch (number)
+    {
+    case 1:
+        return "I";
+    
+    case 2:
+        return "II";
 
+    case 3:
+        return "III";
+
+    case 4:
+        return "IV";
+        
+    case 5:
+        return "V";
+        
+    case 6:
+        return "VI";
+        
+    case 7:
+        return "VII";
+        
+    case 8:
+        return "VIII";
+        
+    default:
+        return number;
+    }
+}
+
+
+