Erwan

- Added a few "stats" to the main menu. This might slow down loading times on the PSP (needs testing). In that case I'll move it to the options, or optimize it if needed

projects/mtg/src/DeckStats.cpp

@@ -39,6 +39,32 @@ int DeckStats::percentVictories(string opponentsFile){
   }
 }
 
+int DeckStats::nbGames(){
+  int nbgames = 0;
+  map<string,DeckStat *>::iterator it;
+  for (it = stats.begin(); it != stats.end(); it++){
+    DeckStat * d = it->second;
+    nbgames+=d->nbgames;
+  }
+  return nbgames;
+}
+
+
+int DeckStats::percentVictories(){
+  int victories = 0;
+  int nbgames = 0;
+  map<string,DeckStat *>::iterator it;
+  for (it = stats.begin(); it != stats.end(); it++){
+    DeckStat * d = it->second;
+    nbgames+=d->nbgames;
+    victories+=d->victories;
+  }
+  if (nbgames){
+    return (victories * 100)/nbgames;
+  }
+  return 50;
+}
+
 void DeckStats::load(Player * player){
   char filename[512];
   sprintf(filename, RESPATH"/player/stats/%s.txt",player->deckFile.c_str());