Jeck - Consolidated card price functions from deckviewer/shop into PriceList. Also moved price discount hash variable. (As of around r1825, price discount has been based on (mtgid + static int randomKey) % 20. randomKey updates at the end of any won game, making prices for a given fixed between visits to the shop on the same "day")

projects/mtg/include/GameStateShop.h

@@ -80,14 +80,9 @@ class GameStateShop: public GameState, public JGuiListener
   void purchaseBooster(int controlId);
   int purchasePrice(int offset);
   string descPurchase(int controlId, bool tiny = false);
-
-
-  static int randomKey; 
  public:
   GameStateShop(GameApp* parent);
   virtual ~GameStateShop();
-
-  static void passOneDay() {randomKey = rand();};
   virtual void Start();
   virtual void End();
   virtual void Create();

projects/mtg/include/MTGDefinitions.h

@@ -114,6 +114,10 @@ class Constants
     RARITY_L = 'L',   //Lands
     RARITY_T = 'T',   //Tokens
 
+    //Price flux
+    PRICE_FLUX_RANGE = 20,
+    PRICE_FLUX_MINUS = 10,
+
     //Price for singles
     PRICE_1M = 3000,
     PRICE_1R = 500,

projects/mtg/include/PriceList.h

@@ -13,12 +13,16 @@ class PriceList{
   MTGAllCards * collection;
   string filename;
   map<int,int> prices;
+  static int randomKey;
  public:
   PriceList(const char * file, MTGAllCards * _collection);
   ~PriceList();
   int save();
+  int getSellPrice(int cardid);
+  int getPurchasePrice(int cardid);
   int getPrice(int cardId);
   int setPrice(int cardId, int price);
+  static void updateKey() {randomKey = rand();};
 };
 
 #endif