Working on save-load system and UI

src/Game.h

@@ -23,6 +23,12 @@
 #include "GameState.h"
 namespace ZL {
 
+	struct SaveSlotInfo {
+		std::string locationName;
+		std::string savedAt;
+		bool empty = true;
+	};
+
 	class Game {
 	public:
 		Game();
@@ -89,6 +95,11 @@ namespace ZL {
 
 		Location* currentLocation() const;
 
+		void saveGame(int slot);
+		void loadGame(int slot);
+		SaveSlotInfo readSlotInfo(int slot) const;
+		void createLocations();
+
 		int64_t getSyncTimeMs();
 		void processTickCount();
 		void drawScene();