fixed avatar image issue when selecting ai decks outside of the default 100 ai decks.

installed a horizontal text scroller for the deck selection screens in normal play
TODO:-> Need to make it smoother transition.  It currently just replaces the text with the new text.

projects/mtg/include/DeckMetaData.h

@@ -39,6 +39,7 @@ public:
   string getDescription();
   string getName();
   string getAvatarFilename();
+  int getAvatarId(int deckId);
   string getStatsSummary();
 
   int getDeckId();

projects/mtg/include/GameStateDuel.h

@@ -7,6 +7,7 @@
 #include "DeckMenu.h"
 #include "MTGDeck.h"
 #include "GameObserver.h"
+#include "TextScroller.h"
 
 #define CHOOSE_OPPONENT 7
 
@@ -32,6 +33,7 @@ class GameStateDuel: public GameState, public JGuiListener
   DeckMenu * deckmenu;
   DeckMenu * opponentMenu;
   SimpleMenu * menu;
+  TextScroller * scroller;
   bool premadeDeck;
   int OpponentsDeckid;
   string musictrack;
@@ -40,7 +42,8 @@ class GameStateDuel: public GameState, public JGuiListener
   bool MusicExist(string FileName);
   void loadPlayer(int playerId, int decknb = 0, int isAI = 0);
   void ensureOpponentMenu(); //loads the opponentMenu if it doesn't exist
-  
+  void initScroller();
+
  public:
   GameStateDuel(GameApp* parent);
   virtual ~GameStateDuel();

projects/mtg/include/TextScroller.h

@@ -21,11 +21,13 @@ protected:
   vector<string> strings;
   unsigned int currentId;
   int mRandom;
+  int scrollDirection;
+
 public:
   void Add(string text);
   void Reset();
   void setRandom(int mode = 1);
-  TextScroller(int fontId, float x, float y, float width, float speed = 30);
+  TextScroller(int fontId, float x, float y, float width, float speed = 30, int scrollerType = 0);
   void Render();
   void Update(float dt);
   virtual ostream& toString(ostream& out) const;