Added ai modes. Altered output of highscores to allow possible parsing with tools easier

src/options.h

@@ -1,6 +1,7 @@
 #ifndef OPTIONS_H
 #define OPTIONS_H
 
+#include <stdbool.h>
 #include <getopt.h>
 
 #define CONSTRAINT_GRID_MIN 4
@@ -9,16 +10,20 @@
 #define DEFAULT_GRID_WIDTH 4
 #define DEFAULT_SPAWN_VALUE 2
 #define DEFAULT_SPAWN_RATE 1
-#define DEFAULT_COLOR_TOGGLE 0
-#define DEFAULT_ANIMATE_TOGGLE 1
+#define DEFAULT_COLOR_FLAG false
+#define DEFAULT_ANIMATE_FLAG true
+#define DEFAULT_AI_FLAG false
+#define DEFAULT_INTERACTIVE_FLAG true
 
 struct gameoptions {
     int grid_height;
     int grid_width;
     long spawn_value;
     int spawn_rate;
-    int enable_color;
-    int animate;
+    bool enable_color;
+    bool animate;
+    bool ai;
+    bool interactive;
 };
 
 void print_usage(void);