add functions to playerchar to indicate overall progress

src/include/playerchar.h

@@ -14,6 +14,8 @@ class PlayerChar : Mob {
 		int getHP();
 		int getMaxHP();
 		int getLevel();
+		bool foundAmulet();
+		int maxDelved(); 
 	private:
 		int HP;
 		int maxHP;
@@ -22,6 +24,8 @@ class PlayerChar : Mob {
 		int gold;
 		ItemZone backpack;
 		int level;
+		bool hasFoundAmulet;
+		int maxDepth;
 };
 
 #endif

src/playerchar.cpp

@@ -27,3 +27,11 @@ int PlayerChar::getGold() {
 int PlayerChar::getLevel() {
 	return level;
 }
+
+bool PlayerChar::foundAmulet() {
+	return hasFoundAmulet;
+}
+
+int PlayerChar::maxDelved() {
+	return maxDepth;
+}