typedef int (*ShapeDrawFunc)(int scr, int y, int x, unsigned char type);
extern int shape_iterate(char s, int scr, int y, int x, ShapeDrawFunc func);
extern char ChooseOption(float options[7]);
typedef int (*ShapeDrawFunc)(int scr, int y, int x, unsigned char type);
extern int shape_iterate(char s, int scr, int y, int x, ShapeDrawFunc func);
extern char ChooseOption(float options[7]);