Finished CCam; various smaller things

src/core/Debug.h

@@ -6,15 +6,29 @@ class CDebug
 	{
 		MAX_LINES = 15,
 		MAX_STR_LEN = 80,
+
+		MAX_SCREEN_STRS = 100,
 	};
 
 	static int16 ms_nCurrentTextLine;
 	static char ms_aTextBuffer[MAX_LINES][MAX_STR_LEN];
 
+	// custom
+	struct ScreenStr {
+		int x, y;
+		char str[256];
+	};
+	static ScreenStr ms_aScreenStrs[MAX_SCREEN_STRS];
+	static int ms_nScreenStrs;
+
 public:
 	static void DebugInitTextBuffer();
 	static void DebugDisplayTextBuffer();
 	static void DebugAddText(const char *str);
+
+	// custom
+	static void PrintAt(const char *str, int x, int y);
+	static void DisplayScreenStrings();
 };
 
 extern bool gbDebugStuffInRelease;