Free Hero Mesh

void draw_picture(int x,int y,Uint16 img);
void draw_cell(int x,int y);

// Use only when screen is locked
void draw_text(int x,int y,const unsigned char*t,int bg,int fg);
int draw_text_line(int x,int y,unsigned char*t,int cur,Uint8**cp);
void draw_key(int x,int y,int k,int bg,int fg);
void draw_selection_rectangle(void);

const char*screen_prompt(const char*txt);
int screen_message(const char*txt);

int scrollbar(int*cur,int page,int max,SDL_Event*ev,SDL_Rect*re);

void draw_popup(const unsigned char*txt);

void run_game(void);
void run_auto_test(void);
void locate_me(int x,int y);

// == edit ==

typedef struct {
  Uint8 x0,y0,x1,y1;
} EditorRect;

extern EditorRect editrect;

void run_editor(void);
void write_empty_level_set(FILE*);

// == picedit ==

void run_picture_editor(void);