- Start up EZGames so that it's nobody's turn.

- If the turn ends when it's nobody's turn and the user didn't specify
  who goes next, pick a random player to go next.
- Fixed ancient bug that caused a NPE, every time. Nobody tickled it
  by having a game where turns progress in a custom order.


git-svn-id: svn+ssh://src.earth.threerings.net/vilya/trunk@463 c613c5cb-e716-0410-b11b-feb51c14d237

src/java/com/threerings/ezgame/server/EZGameTurnDelegate.java

@@ -22,6 +22,7 @@
 package com.threerings.ezgame.server;
 
 import com.samskivert.util.ListUtil;
+import com.samskivert.util.RandomUtil;
 
 import com.threerings.util.Name;
 
@@ -46,6 +47,13 @@ public class EZGameTurnDelegate extends TurnGameManagerDelegate
         endTurn();
     }
 
+    @Override
+    protected void setFirstTurnHolder ()
+    {
+        // make it nobody's turn
+        _turnIdx = -1;
+    }
+
     @Override
     protected void setNextTurnHolder ()
     {
@@ -55,11 +63,17 @@ public class EZGameTurnDelegate extends TurnGameManagerDelegate
             Name nextPlayer = _nextPlayer;
             _nextPlayer = null;
 
-            int index = ListUtil.indexOf(_turnGame.getPlayers(), _nextPlayer);
+            int index = ListUtil.indexOf(_turnGame.getPlayers(), nextPlayer);
             if (index != -1) {
                 _turnIdx = index;
                 return;
             }
+
+        } else if (_turnIdx == -1) {
+            // If it's nobody's turn, and the user does not specify a next-turn, randomize.
+            // We set turnIdx to the player we want - 1, so that when it gets inc'd it'll
+            // be right.
+            _turnIdx = RandomUtil.getInt(_turnGame.getPlayers().length) - 1;
         }
 
         // otherwise, do the default behavior