#include "all.h"

void handle_keyboard_event(unsigned char key, int x, int y) {
	(void)x; (void)y;
	float fraction = 0.05f;

	switch (key) {
		case 27: exit(0); break;
		case 'w': game.y_offset += fraction; break;
		case 's': game.y_offset -= fraction; break;
		case 'a': game.x_offset -= fraction; break;
		case 'd': game.x_offset += fraction; break;
		case '+':
			game.target_fps += 5;
			printf("Target FPS: %d\n", game.target_fps);
			break;
		case '-':
			if (game.target_fps > 5) game.target_fps -= 5;
			printf("Target FPS: %d\n", game.target_fps);
			break;
		default:
			printf("Unknown key: %c\n", key);
			break;
	}
}