X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Fmain.h;h=f25774b42b9632f72b1c7d1f1f4231f53e7e624c;hp=761bc9f5fa2dda6209b90ce9ace18526b1d01cc1;hb=3ae3dff29ac1a6022b1e5af414ba2c99391148c8;hpb=d0893e6987c21c25ec137438a18cfe1288362139

diff --git a/src/main.h b/src/main.h
index 761bc9f5..f25774b4 100644
--- a/src/main.h
+++ b/src/main.h
@@ -1,164 +1,332 @@
 /***********************************************************
 *  Rocks'n'Diamonds -- McDuffin Strikes Back!              *
 *----------------------------------------------------------*
-*  ©1995 Artsoft Development                               *
-*        Holger Schemel                                    *
-*        33659 Bielefeld-Senne                             *
-*        Telefon: (0521) 493245                            *
-*        eMail: aeglos@valinor.owl.de                      *
-*               aeglos@uni-paderborn.de                    *
-*               q99492@pbhrzx.uni-paderborn.de             *
+*  (c) 1995-98 Artsoft Entertainment                       *
+*              Holger Schemel                              *
+*              Oststrasse 11a                              *
+*              33604 Bielefeld                             *
+*              phone: ++49 +521 290471                     *
+*              email: aeglos@valinor.owl.de                *
 *----------------------------------------------------------*
 *  main.h                                                  *
-*                                                          *
-*  Letzte Aenderung: 15.06.1995                            *
 ***********************************************************/
 
 #ifndef MAIN_H
 #define MAIN_H
 
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <errno.h>
+
+#ifndef MSDOS
 #define XK_MISCELLANY
 #define XK_LATIN1
 
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
+#include <X11/Xatom.h>
 #include <X11/Xos.h>
 #include <X11/Intrinsic.h>
 #include <X11/keysymdef.h>
 
+#ifdef   XPM_INCLUDE_FILE
+#define  USE_XPM_LIBRARY
 #include XPM_INCLUDE_FILE
+#endif
+#else	/* MSDOS */
+#include "msdos.h"
+#endif  /* MSDOS */
 
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
+#ifdef DEBUG
+#define DEBUG_TIMING	0
+#endif
 
-typedef int BOOL;
+typedef unsigned char boolean;
+typedef unsigned char byte;
 
-#define TRUE		1
+#ifndef FALSE
 #define FALSE		0
+#define TRUE		(!FALSE)
+#endif
 
-#define WIN_XPOS	0
-#define WIN_YPOS	0
 #define WIN_XSIZE	672
 #define WIN_YSIZE	560
+#ifndef MSDOS
+#define WIN_XPOS	0
+#define WIN_YPOS	0
+#else	/* MSDOS */
+#define WIN_XPOS	((XRES - WIN_XSIZE) / 2)
+#define WIN_YPOS	((YRES - WIN_YSIZE) / 2)
+#endif	/* MSDOS */
 #define SCR_FIELDX	17
 #define SCR_FIELDY	17
-
-/*
-
-#define LEV_FIELDX	64
-#define LEV_FIELDY	32
-
-*/
-
-#define MIN_LEV_FIELDX	(SCR_FIELDX-2)
-#define MIN_LEV_FIELDY	(SCR_FIELDY-2)
+#define MAX_BUF_XSIZE	(SCR_FIELDX + 2)
+#define MAX_BUF_YSIZE	(SCR_FIELDY + 2)
+#define MIN_LEV_FIELDX	3
+#define MIN_LEV_FIELDY	3
 #define STD_LEV_FIELDX	64
 #define STD_LEV_FIELDY	32
 #define MAX_LEV_FIELDX	128
 #define MAX_LEV_FIELDY	128
 
-#define MIN(a,b) 	((a)<(b) ? (a) : (b))
-#define MAX(a,b) 	((a)>(b) ? (a) : (b))
-#define ABS(a)		((a)<0 ? -(a) : (a))
-#define SIGN(a)		((a)<0 ? -1 : ((a)>0 ? 1 : 0))
-#define SCROLLX(a)	((a)-scroll_x)
-#define SCROLLY(a)	((a)-scroll_y)
-#define UNSCROLLX(a)	((a)+scroll_x)
-#define UNSCROLLY(a)	((a)+scroll_y)
-#define IN_SCR_FIELD(x,y) ((x)>=0 && (x)<SCR_FIELDX && (y)>=0 &&(y)<SCR_FIELDY)
-#define IN_LEV_FIELD(x,y) ((x)>=0 && (x)<lev_fieldx && (y)>=0 &&(y)<lev_fieldy)
-#define PLAYER(x,y)	(JX==(x) && JY==(y))
-#define IS_FREE(x,y)	(Feld[x][y]==EL_LEERRAUM && !PLAYER(x,y))
-#define IS_MOVING(x,y)	(MovPos[x][y]!=0)
-#define IS_BLOCKED(x,y)	(Feld[x][y]==EL_BLOCKED)
-#define IS_AMOEBOID(e)	((e)==EL_AMOEBE1 || (e)==EL_AMOEBE2 || (e)==EL_AMOEBE3)
-#define IS_BADEWANNOID(e) ((e)>=EL_BADEWANNE1 && (e)<=EL_BADEWANNE5)
-#define IS_SCHLUESSEL(e) ((e)>=EL_SCHLUESSEL1 && (e)<=EL_SCHLUESSEL4)
-#define IS_PFORTE(e)	((e)>=EL_PFORTE1 && (e)<=EL_PFORTE4X)
-#define IS_CHAR(e)	((e)>=EL_CHAR_START && (e)<=EL_CHAR_END)
+#define MAX_PLAYERS	4
 
-#define IS_SOLID(e)	((e)==EL_BETON || (e)==EL_MAUERWERK || (e)==EL_FELSBODEN || (e)==EL_AUSGANG_ZU || (e)==EL_AUSGANG_ACT || (e)==EL_AUSGANG_AUF || IS_AMOEBOID(e) || (e)==EL_MORAST_VOLL || (e)==EL_MORAST_LEER || (e)==EL_SIEB_VOLL || (e)==EL_SIEB_LEER || (e)==EL_LIFE || (e)==EL_LIFE_ASYNC || IS_BADEWANNOID(e))
-
-#define IS_MASSIV(e)	((e)==EL_BETON || (e)==EL_SALZSAEURE || IS_BADEWANNOID(e) || IS_PFORTE(e))
-
-#define CAN_FALL(e)	((e)==EL_FELSBROCKEN || (e)==EL_EDELSTEIN || (e)==EL_DIAMANT || (e)==EL_BOMBE || (e)==EL_KOKOSNUSS || (e)==EL_TROPFEN || (e)==EL_MORAST_VOLL || (e)==EL_SIEB_VOLL)
-
-#define CAN_SMASH(e)	((e)==EL_FELSBROCKEN || (e)==EL_EDELSTEIN || (e)==EL_DIAMANT || IS_SCHLUESSEL(e) || (e)==EL_BOMBE || (e)==EL_KOKOSNUSS || (e)==EL_TROPFEN)
-
-#define CAN_CHANGE(e)	((e)==EL_FELSBROCKEN || (e)==EL_EDELSTEIN || (e)==EL_DIAMANT)
-
-#define CAN_MOVE(e)	((e)==EL_KAEFER || (e)==EL_FLIEGER || (e)==EL_MAMPFER || (e)==EL_ZOMBIE || (e)==EL_PACMAN)
-
-#define COULD_MOVE(e)	(((e)>=EL_KAEFER_R && (e)<=EL_KAEFER_U) || ((e)>=EL_FLIEGER_R && (e)<=EL_FLIEGER_U) || ((e)>=EL_PACMAN && (e)==EL_PACMAN_U))
-
-/*
-#define CAN_KILL(e)	((e)==EL_KAEFER || (e)==EL_FLIEGER || (e)==EL_MAMPFER || (e)==EL_ZOMBIE || (e)==EL_PACMAN || (e)==EL_TROPFEN)
-*/
-
-#define IS_ENEMY(e)	((e)==EL_KAEFER || (e)==EL_FLIEGER || (e)==EL_MAMPFER || (e)==EL_ZOMBIE || (e)==EL_PACMAN)
-#define DONT_TOUCH(e)	((e)==EL_KAEFER || (e)==EL_FLIEGER)
-#define DONT_GO_TO(e)	(IS_ENEMY(e) || (e)==EL_TROPFEN || (e)==EL_SALZSAEURE)
-
-#define SLIPPERY(e)	((e)==EL_FELSBODEN || (e)==EL_FELSBROCKEN || (e)==EL_EDELSTEIN || (e)==EL_DIAMANT || (e)==EL_BOMBE || (e)==EL_KOKOSNUSS || (e)==EL_ABLENK_EIN || (e)==EL_ABLENK_AUS || (e)==EL_BADEWANNE1 || (e)==EL_BADEWANNE2)
+#ifndef MIN
+#define MIN(a,b) 	((a) < (b) ? (a) : (b))
+#endif
+#ifndef MAX
+#define MAX(a,b) 	((a) > (b) ? (a) : (b))
+#endif
+#ifndef ABS
+#define ABS(a)		((a) < 0 ? -(a) : (a))
+#endif
+#ifndef SIGN
+#define SIGN(a)		((a) < 0 ? -1 : ((a)>0 ? 1 : 0))
+#endif
 
-#define EL_CHANGED(e)	((e)==EL_FELSBROCKEN ? EL_EDELSTEIN : (e)==EL_EDELSTEIN ? EL_DIAMANT : EL_FELSBROCKEN)
-#define IS_DRAWABLE(e)		((e)<EL_BLOCKED)
-#define IS_NOT_DRAWABLE(e)	((e)>=EL_BLOCKED)
-#define TIMESIZE	(TimeLeft*100/level.time)
+#define SCREENX(a)	((a) - scroll_x)
+#define SCREENY(a)	((a) - scroll_y)
+#define LEVELX(a)	((a) + scroll_x)
+#define LEVELY(a)	((a) + scroll_y)
+#define IN_VIS_FIELD(x,y) ((x)>=0 && (x)<SCR_FIELDX && (y)>=0 &&(y)<SCR_FIELDY)
+#define IN_SCR_FIELD(x,y) ((x)>=BX1 && (x)<=BX2 && (y)>=BY1 &&(y)<=BY2)
+#define IN_LEV_FIELD(x,y) ((x)>=0 && (x)<lev_fieldx && (y)>=0 &&(y)<lev_fieldy)
 
-#define LEVELDIR_SIZE(x)	((x).num_ready + (x).num_free)
+#define EP_BIT_AMOEBALIVE	(1 << 0)
+#define EP_BIT_AMOEBOID		(1 << 1)
+#define EP_BIT_SCHLUESSEL	(1 << 2)
+#define EP_BIT_PFORTE		(1 << 3)
+#define EP_BIT_SOLID		(1 << 4)
+#define EP_BIT_MASSIVE		(1 << 5)
+#define EP_BIT_SLIPPERY		(1 << 6)
+#define EP_BIT_ENEMY		(1 << 7)
+#define EP_BIT_MAUER		(1 << 8)
+#define EP_BIT_CAN_FALL		(1 << 9)
+#define EP_BIT_CAN_SMASH	(1 << 10)
+#define EP_BIT_CAN_CHANGE	(1 << 11)
+#define EP_BIT_CAN_MOVE		(1 << 12)
+#define EP_BIT_COULD_MOVE	(1 << 13)
+#define EP_BIT_DONT_TOUCH	(1 << 14)
+#define EP_BIT_DONT_GO_TO	(1 << 15)
+#define EP_BIT_MAMPF2		(1 << 16)
+#define EP_BIT_CHAR		(1 << 17)
+#define EP_BIT_BD_ELEMENT	(1 << 18)
+#define EP_BIT_SB_ELEMENT	(1 << 19)
+#define EP_BIT_GEM		(1 << 20)
+#define EP_BIT_INACTIVE		(1 << 21)
+#define EP_BIT_EXPLOSIVE	(1 << 22)
+#define EP_BIT_MAMPF3		(1 << 23)
+#define EP_BIT_PUSHABLE		(1 << 24)
+#define EP_BIT_PLAYER		(1 << 25)
+#define EP_BIT_HAS_CONTENT	(1 << 26)
+#define EP_BIT_EATABLE		(1 << 27)
+#define EP_BIT_SP_ELEMENT	(1 << 28)
+
+#define IS_AMOEBALIVE(e)	(Elementeigenschaften[e] & EP_BIT_AMOEBALIVE)
+#define IS_AMOEBOID(e)		(Elementeigenschaften[e] & EP_BIT_AMOEBOID)
+#define IS_SCHLUESSEL(e)	(Elementeigenschaften[e] & EP_BIT_SCHLUESSEL)
+#define IS_PFORTE(e)		(Elementeigenschaften[e] & EP_BIT_PFORTE)
+#define IS_SOLID(e)		(Elementeigenschaften[e] & EP_BIT_SOLID)
+#define IS_MASSIVE(e)		(Elementeigenschaften[e] & EP_BIT_MASSIVE)
+#define IS_SLIPPERY(e)		(Elementeigenschaften[e] & EP_BIT_SLIPPERY)
+#define IS_ENEMY(e)		(Elementeigenschaften[e] & EP_BIT_ENEMY)
+#define IS_MAUER(e)		(Elementeigenschaften[e] & EP_BIT_MAUER)
+#define CAN_FALL(e)		(Elementeigenschaften[e] & EP_BIT_CAN_FALL)
+#define CAN_SMASH(e)		(Elementeigenschaften[e] & EP_BIT_CAN_SMASH)
+#define CAN_CHANGE(e)		(Elementeigenschaften[e] & EP_BIT_CAN_CHANGE)
+#define CAN_MOVE(e)		(Elementeigenschaften[e] & EP_BIT_CAN_MOVE)
+#define COULD_MOVE(e)		(Elementeigenschaften[e] & EP_BIT_COULD_MOVE)
+#define DONT_TOUCH(e)		(Elementeigenschaften[e] & EP_BIT_DONT_TOUCH)
+#define DONT_GO_TO(e)		(Elementeigenschaften[e] & EP_BIT_DONT_GO_TO)
+#define IS_MAMPF2(e)		(Elementeigenschaften[e] & EP_BIT_MAMPF2)
+#define IS_CHAR(e)		(Elementeigenschaften[e] & EP_BIT_CHAR)
+#define IS_BD_ELEMENT(e)	(Elementeigenschaften[e] & EP_BIT_BD_ELEMENT)
+#define IS_SB_ELEMENT(e)	(Elementeigenschaften[e] & EP_BIT_SB_ELEMENT)
+#define IS_GEM(e)		(Elementeigenschaften[e] & EP_BIT_GEM)
+#define IS_INACTIVE(e)		(Elementeigenschaften[e] & EP_BIT_INACTIVE)
+#define IS_EXPLOSIVE(e)		(Elementeigenschaften[e] & EP_BIT_EXPLOSIVE)
+#define IS_MAMPF3(e)		(Elementeigenschaften[e] & EP_BIT_MAMPF3)
+#define IS_PUSHABLE(e)		(Elementeigenschaften[e] & EP_BIT_PUSHABLE)
+#define ELEM_IS_PLAYER(e)	(Elementeigenschaften[e] & EP_BIT_PLAYER)
+#define HAS_CONTENT(e)		(Elementeigenschaften[e] & EP_BIT_HAS_CONTENT)
+#define IS_EATABLE(e)		(Elementeigenschaften[e] & EP_BIT_EATABLE)
+#define IS_SP_ELEMENT(e)	(Elementeigenschaften[e] & EP_BIT_SP_ELEMENT)
+
+#define IS_PLAYER(x,y)		(ELEM_IS_PLAYER(StorePlayer[x][y]))
+
+#define IS_FREE(x,y)		(Feld[x][y] == EL_LEERRAUM && !IS_PLAYER(x,y))
+#define IS_FREE_OR_PLAYER(x,y)	(Feld[x][y] == EL_LEERRAUM)
+
+#define IS_MOVING(x,y)		(MovPos[x][y] != 0)
+#define IS_BLOCKED(x,y)		(Feld[x][y] == EL_BLOCKED)
+
+#define EL_CHANGED(e)		((e) == EL_FELSBROCKEN    ? EL_EDELSTEIN :  \
+				 (e) == EL_EDELSTEIN      ? EL_DIAMANT :    \
+				 (e) == EL_EDELSTEIN_GELB ? EL_DIAMANT :    \
+				 (e) == EL_EDELSTEIN_ROT  ? EL_DIAMANT :    \
+				 (e) == EL_EDELSTEIN_LILA ? EL_DIAMANT :    \
+				 EL_FELSBROCKEN)
+#define EL_CHANGED2(e)		((e) == EL_FELSBROCKEN ? EL_EDELSTEIN_BD :  \
+				 EL_FELSBROCKEN)
+#define IS_DRAWABLE(e)		((e) < EL_BLOCKED)
+#define IS_NOT_DRAWABLE(e)	((e) >= EL_BLOCKED)
 #define TAPE_IS_EMPTY(x)	((x).length == 0)
+#define TAPE_IS_STOPPED(x)	(!(x).recording && !(x).playing &&!(x).pausing)
+
+#define PLAYERINFO(x,y)		(&stored_player[StorePlayer[x][y]-EL_SPIELER1])
 
 /* Pixmaps with Xpm or X11 Bitmap files */
 #define PIX_BACK		0
 #define PIX_DOOR		1
-#define PIX_TOONS		2
-#define	PIX_BIGFONT		3
-#define PIX_SMALLFONT		4
+#define PIX_HEROES		2
+#define PIX_TOONS		3
+#define PIX_MORE		4
+#define	PIX_BIGFONT		5
+#define PIX_SMALLFONT		6
 /* Pixmaps without them */
-#define PIX_DB_BACK		5
-#define PIX_DB_DOOR		6
-#define PIX_FADEMASK		7
+#define PIX_DB_BACK		7
+#define PIX_DB_DOOR		8
+#define PIX_DB_FIELD		9
 
-#define NUM_PICTURES		5
-#define NUM_PIXMAPS		8
+#define NUM_PICTURES		7
+#define NUM_PIXMAPS		10
 
+/* boundaries of arrays etc. */
 #define MAX_NAMELEN		(10+1)
+#define MAX_LEVEL_NAME_LEN	32
+#define MAX_LEVEL_AUTHOR_LEN	32
+#define MAX_TAPELEN		(1000 * 50)	/* max. time * framerate */
+#define MAX_LEVDIR_ENTRIES	100
+#define MAX_SCORE_ENTRIES	100
+#define MAX_ELEMENTS		512
+#define MAX_NUM_AMOEBA		100
+
+#define LEVEL_SCORE_ELEMENTS	16	/* level elements with score */
+
+/* fundamental game speed values */
+#define GAME_FRAME_DELAY	20	/* frame delay in milliseconds */
+#define FFWD_FRAME_DELAY	10	/* 200% speed for fast forward */
+#define FRAMES_PER_SECOND	(1000 / GAME_FRAME_DELAY)
+#define GADGET_FRAME_DELAY	150	/* delay between gadget actions */
+#define MICROLEVEL_SCROLL_DELAY	50	/* delay for scrolling micro level */
+#define MICROLEVEL_LABEL_DELAY	250	/* delay for micro level label */
 
-#define MAX_LEVNAMLEN		32
-#define MAX_SC_ENTRIES		16
-#define MAX_TAPELEN		10000
+struct HiScore
+{
+  char Name[MAX_NAMELEN];
+  int Score;
+};
 
-#define MAX_LEVDIR_FILENAME	(64+1)
-#define MAX_LEVDIR_NAME		(16+1)
-#define MAX_LEVDIR_ENTRIES	15
-#define MAX_SCORE_ENTRIES	15
+struct OptionInfo
+{
+  char *display_name;
+  char *server_host;
+  int server_port;
+  char *base_directory;
+  char *level_directory;
+  boolean serveronly;
+  boolean network;
+  boolean verbose;
+};
 
-#define MAX_FILENAME		256
+struct SetupJoystickInfo
+{
+  char *device_name;
+  int xleft, xmiddle, xright;
+  int yupper, ymiddle, ylower;
+  int snap;
+  int bomb;
+};
 
-struct PictureFile
+struct SetupKeyboardInfo
 {
-  char *picture_filename;
-  char *picturemask_filename;
+  KeySym left;
+  KeySym right;
+  KeySym up;
+  KeySym down;
+  KeySym snap;
+  KeySym bomb;
 };
 
-struct HiScore
+struct SetupInputInfo
 {
-  char Name[MAX_NAMELEN];
-  int Score;
+  boolean use_joystick;
+  struct SetupJoystickInfo joy;
+  struct SetupKeyboardInfo key;
+};
+
+struct SetupInfo
+{
+  char *player_name;
+
+  boolean sound;
+  boolean sound_loops;
+  boolean sound_music;
+  boolean sound_simple;
+  boolean toons;
+  boolean double_buffering;
+  boolean direct_draw;		/* !double_buffering (redundant!) */
+  boolean scroll_delay;
+  boolean soft_scrolling;
+  boolean fading;
+  boolean autorecord;
+  boolean quick_doors;
+  boolean team_mode;
+
+  struct SetupInputInfo input[MAX_PLAYERS];
+};
+
+struct SetupFileList
+{
+  char *token;
+  char *value;
+  struct SetupFileList *next;
 };
 
 struct PlayerInfo
 {
-  char login_name[MAX_NAMELEN];
-  char alias_name[MAX_NAMELEN];
-  int handicap;
-  unsigned int setup;
-  int leveldir_nr;
+  boolean present;		/* player present in level playfield */
+  boolean connected;		/* player connected (locally or via network) */
+  boolean active;		/* player (present && connected) */
+
+  int index_nr, client_nr, element_nr;
+
+  byte action;			/* action from local input device */
+  byte effective_action;	/* action aknowledged from network server
+				   or summarized over all configured input
+				   devices when in single player mode */
+
+  int joystick_fd;		/* file descriptor of player's joystick */
+
+  int jx,jy, last_jx,last_jy;
+  int MovDir, MovPos, GfxPos;
+  int Frame;
+
+  boolean Pushing;
+  boolean gone, LevelSolved, GameOver;
+  boolean snapped;
+
+  unsigned long move_delay;
+  int last_move_dir;
+
+  unsigned long push_delay;
+  unsigned long push_delay_value;
+
+  int frame_reset_delay;
+
+  unsigned long actual_frame_counter;
+
+  int score;
+  int gems_still_needed;
+  int sokobanfields_still_needed;
+  int lights_still_needed;
+  int friends_still_needed;
+  int key[4];
+  int dynamite;
+  int dynabomb_count, dynabomb_size, dynabombs_left, dynabomb_xl;
 };
 
 struct LevelInfo
@@ -167,927 +335,1020 @@ struct LevelInfo
   int fieldy;
   int time;
   int edelsteine;
-  char name[MAX_LEVNAMLEN];
-  int score[MAX_SC_ENTRIES];
-  int mampfer_inhalt[4][3][3];
+  char name[MAX_LEVEL_NAME_LEN + 1];
+  char author[MAX_LEVEL_AUTHOR_LEN + 1];
+  int score[LEVEL_SCORE_ELEMENTS];
+  int mampfer_inhalt[8][3][3];
   int tempo_amoebe;
   int dauer_sieb;
   int dauer_ablenk;
+  int amoebe_inhalt;
+  boolean double_speed;
 };
 
 struct LevelDirInfo
 {
-  char filename[MAX_LEVDIR_FILENAME];
-  char name[MAX_LEVDIR_NAME];
-  int num_ready;
-  int num_free;
+  char *filename;
+  char *name;
+  char *author;
+  int levels;
+  int first_level;
+  int last_level;
+  int sort_priority;
+  boolean user_defined;
+  boolean readonly;
+  int color;
 };
 
-struct RecordingInfo
+struct TapeInfo
 {
   int level_nr;
-  unsigned int random_seed;
+  unsigned long random_seed;
   unsigned long date;
   unsigned long counter;
   unsigned long length;
-  BOOL recording, playing, pausing;
+  unsigned long length_seconds;
+  unsigned int delay_played;
+  boolean pause_before_death;
+  boolean recording, playing, pausing;
+  boolean fast_forward;
+  boolean changed;
+  boolean player_participates[MAX_PLAYERS];
   struct
   {
-    unsigned char joystickdata;
-    unsigned char delay;
+    byte action[MAX_PLAYERS];
+    byte delay;
   } pos[MAX_TAPELEN];
 };
 
-struct JoystickInfo
-{
-  int xleft, xright, xmiddle;
-  int yupper, ylower, ymiddle;
-};
-
 extern Display	       *display;
+extern Visual	       *visual;
 extern int		screen;
 extern Window  		window;
-extern GC      		gc, plane_gc;
-extern GC		clip_gc[];
-extern XImage 	       *image[];
-extern Pixmap		clipmask[];
+extern GC		gc, clip_gc[], tile_clip_gc;
 extern Pixmap		pix[];
+extern Pixmap		clipmask[], tile_clipmask[];
+
+#ifdef USE_XPM_LIBRARY
 extern XpmAttributes 	xpm_att[];
-extern Drawable    	drawto, drawto_field, backbuffer;
+#endif
+
+extern Drawable    	drawto, drawto_field, backbuffer, fieldbuffer;
 extern Colormap		cmap;
 
 extern int		sound_pipe[2];
 extern int		sound_device;
 extern char	       *sound_device_name;
 extern int		joystick_device;
-extern char	       *joystick_device_name[2];
-extern int     		width, height;
-extern unsigned long	pen_fg, pen_bg;
+extern char	       *joystick_device_name[];
+
+extern char	       *program_name;
 
 extern int		game_status;
-extern int		button_status, motion_status;
-extern int		key_status;
+extern boolean		level_editor_test_game;
+extern boolean		network_playing;
+extern int		button_status;
+extern boolean		motion_status;
+extern int		key_joystick_mapping;
 extern int	    	global_joystick_status, joystick_status;
-extern int		sound_status, sound_on;
-extern int		sound_loops_allowed, sound_loops_on;
-extern int		sound_music_on;
-extern int		toons_on;
-extern int		direct_draw_on;
-extern int		fading_on;
-extern int		autorecord_on;
-extern int		joystick_nr;
-
-extern BOOL		redraw[SCR_FIELDX][SCR_FIELDY];
+extern int		sound_status;
+extern boolean		sound_loops_allowed;
+
+extern boolean		redraw[MAX_BUF_XSIZE][MAX_BUF_YSIZE];
+extern int		redraw_x1, redraw_y1;
 extern int		redraw_mask;
 extern int		redraw_tiles;
 
-extern int		Feld[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
-extern int		Ur[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
-extern int		MovPos[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
-extern int		MovDir[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
-extern int		MovDelay[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
-extern int		Store[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
-extern int		Store2[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
-extern int		Frame[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
-extern int		Stop[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern short		Feld[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern short		Ur[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern short		MovPos[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern short		MovDir[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern short		MovDelay[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern short		Store[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern short		Store2[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern short		StorePlayer[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern short		Frame[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern boolean		Stop[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern short		JustHit[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern short		AmoebaNr[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
+extern short		AmoebaCnt[MAX_NUM_AMOEBA], AmoebaCnt2[MAX_NUM_AMOEBA];
+extern unsigned long	Elementeigenschaften[MAX_ELEMENTS];
+
 extern int		level_nr, leveldir_nr, num_leveldirs;
 extern int		lev_fieldx,lev_fieldy, scroll_x,scroll_y;
 
-extern int		LevelSolved,GameOver, JX,JY, ZX,ZY;
-extern int		Gems,Dynamite,Key[4],TimeLeft,Score,MampferNr;
-extern int		CheckMoving,CheckExploding, SiebAktiv;
+extern int		FX,FY, ScrollStepSize;
+extern int		ScreenMovDir, ScreenMovPos, ScreenGfxPos;
+extern int		BorderElement;
+extern int		GameFrameDelay;
+extern int		FfwdFrameDelay;
+extern int		MoveSpeed;
+extern int		BX1,BY1, BX2,BY2;
+extern int		SBX_Left, SBX_Right;
+extern int		SBY_Upper, SBY_Lower;
+extern int		ZX,ZY, ExitX,ExitY;
+extern int		AllPlayersGone;
+extern int		FrameCounter, TimeFrames, TimePlayed, TimeLeft;
+extern int		MampferMax, MampferNr;
+extern boolean		SiebAktiv;
+extern int		SiebCount;
+
+extern int		game_emulation;
+
+extern boolean		network_player_action_received;
 
 extern struct LevelDirInfo	leveldir[];
 extern struct LevelInfo		level;
-extern struct PlayerInfo	player;
+extern struct PlayerInfo	stored_player[], *local_player;
 extern struct HiScore		highscore[];
-extern struct RecordingInfo	tape, master_tape;
-
+extern struct TapeInfo		tape;
+extern struct SoundInfo		Sound[];
+extern struct JoystickInfo	joystick[];
+extern struct OptionInfo	options;
+extern struct SetupInfo		setup;
+extern struct SetupFileList	*setup_list;
+extern struct SetupFileList	*level_setup_list;
+
+extern char		*sound_name[];
 extern int		background_loop[];
 extern int		num_bg_loops;
-
-extern char	       *progname;
+extern char		*element_info[];
 
 
 /* often used screen positions */
-#define SX		8
-#define SY		8
-#define REAL_SX		(SX-2)
-#define REAL_SY		(SY-2)
-#define DX		566
-#define DY		60
-#define VX		DX
-#define VY		400
-#define TILEX		32
-#define TILEY		32
-#define MINI_TILEX	(TILEX/2)
-#define MINI_TILEY	(TILEY/2)
-#define MICRO_TILEX	(TILEX/8)
-#define MICRO_TILEY	(TILEY/8)
-#define MIDPOSX		(SCR_FIELDX/2)
-#define MIDPOSY		(SCR_FIELDY/2)
-#define SXSIZE		(SCR_FIELDX*TILEX)
-#define SYSIZE		(SCR_FIELDY*TILEY)
-#define DXSIZE		100
-#define DYSIZE		280
-#define VXSIZE		DXSIZE
-#define VYSIZE		100
-#define FULL_SXSIZE	(2+SXSIZE+2)
-#define FULL_SYSIZE	(2+SYSIZE+2)
-#define MICROLEV_XPOS	(SX+4*32+16)
-#define MICROLEV_YPOS	(SX+12*32)
-#define MICROLEV_XSIZE	(STD_LEV_FIELDX*MICRO_TILEX)
-#define MICROLEV_YSIZE	(STD_LEV_FIELDY*MICRO_TILEY)
-#define MICROLABEL_YPOS	(MICROLEV_YPOS+MICROLEV_YSIZE+12)
-#define FONT1_XSIZE	32
-#define FONT1_YSIZE	32
-#define FONT2_XSIZE	14
-#define FONT2_YSIZE	14
-#define FONT3_XSIZE	11
-#define FONT3_YSIZE	14
-#define FONT4_XSIZE	16
-#define FONT4_YSIZE	16
+#define SX			8
+#define SY			8
+#define REAL_SX			(SX - 2)
+#define REAL_SY			(SY - 2)
+#define DX			566
+#define DY			60
+#define VX			DX
+#define VY			400
+#define EX			DX
+#define EY			(VY - 44)
+#define TILEX			32
+#define TILEY			32
+#define MINI_TILEX		(TILEX / 2)
+#define MINI_TILEY		(TILEY / 2)
+#define MICRO_TILEX		(TILEX / 8)
+#define MICRO_TILEY		(TILEY / 8)
+#define MIDPOSX			(SCR_FIELDX / 2)
+#define MIDPOSY			(SCR_FIELDY / 2)
+#define SXSIZE			(SCR_FIELDX * TILEX)
+#define SYSIZE			(SCR_FIELDY * TILEY)
+#define FXSIZE			((SCR_FIELDX + 2) * TILEX)
+#define FYSIZE			((SCR_FIELDY + 2) * TILEY)
+#define DXSIZE			100
+#define DYSIZE			280
+#define VXSIZE			DXSIZE
+#define VYSIZE			100
+#define EXSIZE			DXSIZE
+#define EYSIZE			(VXSIZE + 44)
+#define FULL_SXSIZE		(2 + SXSIZE + 2)
+#define FULL_SYSIZE		(2 + SYSIZE + 2)
+#define MICROLEV_XSIZE		((STD_LEV_FIELDX + 2) * MICRO_TILEX)
+#define MICROLEV_YSIZE		((STD_LEV_FIELDY + 2) * MICRO_TILEY)
+#define MICROLEV_XPOS		(SX + (SXSIZE - MICROLEV_XSIZE) / 2)
+#define MICROLEV_YPOS		(SX + 12 * TILEY - MICRO_TILEY)
+#define MICROLABEL_YPOS		(MICROLEV_YPOS + MICROLEV_YSIZE + 7)
+#define FONT1_XSIZE		32
+#define FONT1_YSIZE		32
+#define FONT2_XSIZE		14
+#define FONT2_YSIZE		14
+#define FONT3_XSIZE		11
+#define FONT3_YSIZE		14
+#define FONT4_XSIZE		16
+#define FONT4_YSIZE		16
 
 #define GFX_STARTX		SX
 #define GFX_STARTY		SY
 #define MINI_GFX_STARTX		SX
-#define MINI_GFX_STARTY		432
+#define MINI_GFX_STARTY		424
 #define MICRO_GFX_STARTX	SX
-#define MICRO_GFX_STARTY	528
+#define MICRO_GFX_STARTY	536
 #define GFX_PER_LINE		16
 #define MINI_GFX_PER_LINE	32
 #define MICRO_GFX_PER_LINE	128
+#define HEROES_PER_LINE		16
+#define MINI_MORE_STARTX	0
+#define MINI_MORE_STARTY	224
+#define MICRO_MORE_STARTX	0
+#define MICRO_MORE_STARTY	336
+#define MORE_PER_LINE		16
+#define MINI_MORE_PER_LINE	16
+#define MICRO_MORE_PER_LINE	16
 #define FONT_CHARS_PER_LINE	16
 #define FONT_LINES_PER_FONT	4
 
 /* game elements:
-**	0 - 255: real elements, stored in level file
-**	256 - ?: flag elements, only used at runtime
+**	  0 - 255: real elements, stored in level file
+**	256 - 511: flag elements, only used at runtime
 */
 /* "real" level elements */
-#define EL_LEERRAUM	0
-#define	EL_ERDREICH	1
-#define	EL_MAUERWERK	2
-#define	EL_FELSBODEN	3
-#define	EL_FELSBROCKEN	4
-#define	EL_SCHLUESSEL	5
-#define	EL_EDELSTEIN	6
-#define	EL_AUSGANG_ZU	7
-#define	EL_SPIELFIGUR	8
-#define EL_KAEFER	9
-#define EL_FLIEGER	10
-#define EL_MAMPFER	11
-#define EL_ZOMBIE	12
-#define EL_BETON	13
-#define EL_DIAMANT	14
-#define EL_AMOEBE1	15
-#define EL_MORAST_LEER	16
-#define EL_MORAST_VOLL	17
-#define EL_TROPFEN	18
-#define EL_BOMBE	19
-#define EL_SIEB_LEER	20
-#define EL_SIEB_VOLL	21
-#define EL_SALZSAEURE	22
-#define EL_AMOEBE2	23
-#define EL_AMOEBE3	24
-#define EL_KOKOSNUSS	25
-#define EL_LIFE		26
-#define EL_LIFE_ASYNC	27
-#define EL_DYNAMIT	28
-#define EL_BADEWANNE	29
-#define EL_ABLENK_AUS	30
-#define EL_ABLENK_EIN	31
-#define EL_SCHLUESSEL1	32
-#define EL_SCHLUESSEL2	33
-#define EL_SCHLUESSEL3	34
-#define EL_SCHLUESSEL4	35
-#define EL_PFORTE1	36
-#define EL_PFORTE2	37
-#define EL_PFORTE3	38
-#define EL_PFORTE4	39
-#define EL_PFORTE1X	40
-#define EL_PFORTE2X	41
-#define EL_PFORTE3X	42
-#define EL_PFORTE4X	43
-#define EL_DYNAMIT_AUS	44
-#define EL_PACMAN	45
-#define EL_UNSICHTBAR	46
-#define EL_BIRNE_AUS	47
-#define EL_BIRNE_EIN	48
-#define EL_ERZ_1	49
-#define EL_ERZ_2	50
-
-#define EL_SPIELER1	80
-#define EL_SPIELER2	81
-#define EL_SPIELER3	82
-#define EL_SPIELER4	83
-#define EL_KAEFER_R	84
-#define EL_KAEFER_O	85
-#define EL_KAEFER_L	86
-#define EL_KAEFER_U	87
-#define EL_FLIEGER_R	88
-#define EL_FLIEGER_O	89
-#define EL_FLIEGER_L	90
-#define EL_FLIEGER_U	91
-#define EL_PACMAN_R	92
-#define EL_PACMAN_O	93
-#define EL_PACMAN_L	94
-#define EL_PACMAN_U	95
-
-#define EL_BADEWANNE1	100
-#define EL_BADEWANNE2	101
-#define EL_BADEWANNE3	102
-#define EL_BADEWANNE4	103
-#define EL_BADEWANNE5	104
-#define EL_SIEB_TOT	105
-#define EL_AUSGANG_ACT	106
-#define EL_AUSGANG_AUF	107
-
-#define EL_CHAR_START	120
-#define EL_CHAR_ASCII0	(EL_CHAR_START-32)
-#define EL_CHAR_AUSRUF	(EL_CHAR_ASCII0+33)
-#define EL_CHAR_ZOLL	(EL_CHAR_ASCII0+34)
-#define EL_CHAR_DOLLAR	(EL_CHAR_ASCII0+36)
-#define EL_CHAR_PROZ	(EL_CHAR_ASCII0+37)
-#define EL_CHAR_APOSTR	(EL_CHAR_ASCII0+39)
-#define EL_CHAR_KLAMM1	(EL_CHAR_ASCII0+40)
-#define EL_CHAR_KLAMM2	(EL_CHAR_ASCII0+41)
-#define EL_CHAR_PLUS	(EL_CHAR_ASCII0+43)
-#define EL_CHAR_KOMMA	(EL_CHAR_ASCII0+44)
-#define EL_CHAR_MINUS	(EL_CHAR_ASCII0+45)
-#define EL_CHAR_PUNKT	(EL_CHAR_ASCII0+46)
-#define EL_CHAR_SLASH	(EL_CHAR_ASCII0+47)
-#define EL_CHAR_0	(EL_CHAR_ASCII0+48)
-#define EL_CHAR_9	(EL_CHAR_ASCII0+57)
-#define EL_CHAR_DOPPEL	(EL_CHAR_ASCII0+58)
-#define EL_CHAR_SEMIKL	(EL_CHAR_ASCII0+59)
-#define EL_CHAR_LT	(EL_CHAR_ASCII0+60)
-#define EL_CHAR_GLEICH	(EL_CHAR_ASCII0+61)
-#define EL_CHAR_GT	(EL_CHAR_ASCII0+62)
-#define EL_CHAR_FRAGE	(EL_CHAR_ASCII0+63)
-#define EL_CHAR_AT	(EL_CHAR_ASCII0+64)
-#define EL_CHAR_A	(EL_CHAR_ASCII0+65)
-#define EL_CHAR_Z	(EL_CHAR_ASCII0+90)
-#define EL_CHAR_AE	(EL_CHAR_ASCII0+91)
-#define EL_CHAR_OE	(EL_CHAR_ASCII0+92)
-#define EL_CHAR_UE	(EL_CHAR_ASCII0+93)
-#define EL_CHAR_COPY	(EL_CHAR_ASCII0+94)
-#define EL_CHAR_END	(EL_CHAR_START+79)
-
-/* "unreal" runtime elements */
-#define EL_BLOCKED	300
-#define EL_EXPLODING	301
-#define EL_CRACKINGNUT	302
-#define EL_BLURB_LEFT	303
-#define EL_BLURB_RIGHT	304
-#define EL_AMOEBING2	305
-#define EL_AMOEBING3	306
-
-/* names for the graphic objects */
+#define EL_LEERRAUM		0
+#define	EL_ERDREICH		1
+#define	EL_MAUERWERK		2
+#define	EL_FELSBODEN		3
+#define	EL_FELSBROCKEN		4
+#define	EL_SCHLUESSEL		5
+#define	EL_EDELSTEIN		6
+#define	EL_AUSGANG_ZU		7
+#define	EL_SPIELFIGUR		8
+#define EL_KAEFER		9
+#define EL_FLIEGER		10
+#define EL_MAMPFER		11
+#define EL_ROBOT		12
+#define EL_BETON		13
+#define EL_DIAMANT		14
+#define EL_AMOEBE_TOT		15
+#define EL_MORAST_LEER		16
+#define EL_MORAST_VOLL		17
+#define EL_TROPFEN		18
+#define EL_BOMBE		19
+#define EL_SIEB_INAKTIV		20
+#define EL_SPEED_PILL		21
+#define EL_SALZSAEURE		22
+#define EL_AMOEBE_NASS		23
+#define EL_AMOEBE_NORM		24
+#define EL_KOKOSNUSS		25
+#define EL_LIFE			26
+#define EL_LIFE_ASYNC		27
+#define EL_DYNAMIT		28
+#define EL_BADEWANNE		29
+#define EL_ABLENK_AUS		30
+#define EL_ABLENK_EIN		31
+#define EL_SCHLUESSEL1		32
+#define EL_SCHLUESSEL2		33
+#define EL_SCHLUESSEL3		34
+#define EL_SCHLUESSEL4		35
+#define EL_PFORTE1		36
+#define EL_PFORTE2		37
+#define EL_PFORTE3		38
+#define EL_PFORTE4		39
+#define EL_PFORTE1X		40
+#define EL_PFORTE2X		41
+#define EL_PFORTE3X		42
+#define EL_PFORTE4X		43
+#define EL_DYNAMIT_AUS		44
+#define EL_PACMAN		45
+#define EL_UNSICHTBAR		46
+#define EL_BIRNE_AUS		47
+#define EL_BIRNE_EIN		48
+#define EL_ERZ_EDEL		49
+#define EL_ERZ_DIAM		50
+#define EL_AMOEBE_VOLL		51
+#define EL_AMOEBE_BD		52
+#define EL_ZEIT_VOLL		53
+#define EL_ZEIT_LEER		54
+#define EL_MAUER_LEBT		55
+#define EL_EDELSTEIN_BD		56
+#define EL_EDELSTEIN_GELB	57
+#define EL_ERZ_EDEL_BD		58
+#define EL_ERZ_EDEL_GELB	59
+#define EL_MAMPFER2		60
+#define EL_SIEB2_INAKTIV	61
+#define EL_INVISIBLE_STEEL	62
+#define EL_DYNABOMB		63
+#define EL_DYNABOMB_NR		64
+#define EL_DYNABOMB_SZ		65
+#define EL_DYNABOMB_XL		66
+#define EL_SOKOBAN_OBJEKT	67
+#define EL_SOKOBAN_FELD_LEER	68
+#define EL_SOKOBAN_FELD_VOLL	69
+#define EL_BUTTERFLY_R		70
+#define EL_BUTTERFLY_O		71
+#define EL_BUTTERFLY_L		72
+#define EL_BUTTERFLY_U		73
+#define EL_FIREFLY_R		74
+#define EL_FIREFLY_O		75
+#define EL_FIREFLY_L		76
+#define EL_FIREFLY_U		77
+#define EL_BUTTERFLY_1		EL_BUTTERFLY_U
+#define EL_BUTTERFLY_2		EL_BUTTERFLY_L
+#define EL_BUTTERFLY_3		EL_BUTTERFLY_O
+#define EL_BUTTERFLY_4		EL_BUTTERFLY_R
+#define EL_FIREFLY_1		EL_FIREFLY_L
+#define EL_FIREFLY_2		EL_FIREFLY_U
+#define EL_FIREFLY_3		EL_FIREFLY_R
+#define EL_FIREFLY_4		EL_FIREFLY_O
+#define EL_BUTTERFLY		78
+#define EL_FIREFLY		79
+#define EL_SPIELER1		80
+#define EL_SPIELER2		81
+#define EL_SPIELER3		82
+#define EL_SPIELER4		83
+#define EL_KAEFER_R		84
+#define EL_KAEFER_O		85
+#define EL_KAEFER_L		86
+#define EL_KAEFER_U		87
+#define EL_FLIEGER_R		88
+#define EL_FLIEGER_O		89
+#define EL_FLIEGER_L		90
+#define EL_FLIEGER_U		91
+#define EL_PACMAN_R		92
+#define EL_PACMAN_O		93
+#define EL_PACMAN_L		94
+#define EL_PACMAN_U		95
+#define EL_EDELSTEIN_ROT	96
+#define EL_EDELSTEIN_LILA	97
+#define EL_ERZ_EDEL_ROT		98
+#define EL_ERZ_EDEL_LILA	99
+#define EL_BADEWANNE1		100
+#define EL_BADEWANNE2		101
+#define EL_BADEWANNE3		102
+#define EL_BADEWANNE4		103
+#define EL_BADEWANNE5		104
+
+#define EL_UNUSED_105		105
+#define EL_UNUSED_106		106
+
+#define EL_AUSGANG_AUF		107
+
+#define EL_BLACK_ORB		108
+
+#define EL_AMOEBA2DIAM		109
+#define EL_MAULWURF		110
+#define EL_PINGUIN		111
+#define EL_SONDE		112
+#define EL_PFEIL_L		113
+#define EL_PFEIL_R		114
+#define EL_PFEIL_O		115
+#define EL_PFEIL_U		116
+#define EL_SCHWEIN		117
+#define EL_DRACHE		118
+
+#define EL_UNUSED_119		119
+
+#define EL_CHAR_START		120
+#define EL_CHAR_ASCII0		(EL_CHAR_START-32)
+#define EL_CHAR_AUSRUF		(EL_CHAR_ASCII0+33)
+#define EL_CHAR_ZOLL		(EL_CHAR_ASCII0+34)
+#define EL_CHAR_RAUTE		(EL_CHAR_ASCII0+35)
+#define EL_CHAR_DOLLAR		(EL_CHAR_ASCII0+36)
+#define EL_CHAR_PROZ		(EL_CHAR_ASCII0+37)
+#define EL_CHAR_AMPERSAND	(EL_CHAR_ASCII0+38)
+#define EL_CHAR_APOSTR		(EL_CHAR_ASCII0+39)
+#define EL_CHAR_KLAMM1		(EL_CHAR_ASCII0+40)
+#define EL_CHAR_KLAMM2		(EL_CHAR_ASCII0+41)
+#define EL_CHAR_MULT		(EL_CHAR_ASCII0+42)
+#define EL_CHAR_PLUS		(EL_CHAR_ASCII0+43)
+#define EL_CHAR_KOMMA		(EL_CHAR_ASCII0+44)
+#define EL_CHAR_MINUS		(EL_CHAR_ASCII0+45)
+#define EL_CHAR_PUNKT		(EL_CHAR_ASCII0+46)
+#define EL_CHAR_SLASH		(EL_CHAR_ASCII0+47)
+#define EL_CHAR_0		(EL_CHAR_ASCII0+48)
+#define EL_CHAR_9		(EL_CHAR_ASCII0+57)
+#define EL_CHAR_DOPPEL		(EL_CHAR_ASCII0+58)
+#define EL_CHAR_SEMIKL		(EL_CHAR_ASCII0+59)
+#define EL_CHAR_LT		(EL_CHAR_ASCII0+60)
+#define EL_CHAR_GLEICH		(EL_CHAR_ASCII0+61)
+#define EL_CHAR_GT		(EL_CHAR_ASCII0+62)
+#define EL_CHAR_FRAGE		(EL_CHAR_ASCII0+63)
+#define EL_CHAR_AT		(EL_CHAR_ASCII0+64)
+#define EL_CHAR_A		(EL_CHAR_ASCII0+65)
+#define EL_CHAR_Z		(EL_CHAR_ASCII0+90)
+#define EL_CHAR_AE		(EL_CHAR_ASCII0+91)
+#define EL_CHAR_OE		(EL_CHAR_ASCII0+92)
+#define EL_CHAR_UE		(EL_CHAR_ASCII0+93)
+#define EL_CHAR_COPY		(EL_CHAR_ASCII0+94)
+#define EL_CHAR_END		(EL_CHAR_START+79)
+
+#define EL_CHAR(x)		((x) == 'Ä' ? EL_CHAR_AE : \
+				 (x) == 'Ö' ? EL_CHAR_OE : \
+				 (x) == 'Ü' ? EL_CHAR_UE : \
+				 EL_CHAR_A + (x) - 'A')
+
+#define EL_MAUER_X		200
+#define EL_MAUER_Y		201
+#define EL_MAUER_XY		202
+
+#define EL_UNUSED_203		203
+#define EL_UNUSED_204		204
+#define EL_UNUSED_205		205
+#define EL_UNUSED_206		206
+#define EL_UNUSED_207		207
+#define EL_UNUSED_208		208
+#define EL_UNUSED_209		209
+
+#define EL_SP_START		210
+#define EL_SP_EMPTY		(EL_SP_START + 0)
+#define EL_SP_ZONK		(EL_SP_START + 1)
+#define EL_SP_BASE		(EL_SP_START + 2)
+#define EL_SP_MURPHY		(EL_SP_START + 3)
+#define EL_SP_INFOTRON		(EL_SP_START + 4)
+#define EL_SP_CHIP_SINGLE	(EL_SP_START + 5)
+#define EL_SP_HARD_GRAY		(EL_SP_START + 6)
+#define EL_SP_EXIT		(EL_SP_START + 7)
+#define EL_SP_DISK_ORANGE	(EL_SP_START + 8)
+#define EL_SP_PORT1_RIGHT	(EL_SP_START + 9)
+#define EL_SP_PORT1_DOWN	(EL_SP_START + 10)
+#define EL_SP_PORT1_LEFT	(EL_SP_START + 11)
+#define EL_SP_PORT1_UP		(EL_SP_START + 12)
+#define EL_SP_PORT2_RIGHT	(EL_SP_START + 13)
+#define EL_SP_PORT2_DOWN	(EL_SP_START + 14)
+#define EL_SP_PORT2_LEFT	(EL_SP_START + 15)
+#define EL_SP_PORT2_UP		(EL_SP_START + 16)
+#define EL_SP_SNIKSNAK		(EL_SP_START + 17)
+#define EL_SP_DISK_YELLOW	(EL_SP_START + 18)
+#define EL_SP_TERMINAL		(EL_SP_START + 19)
+#define EL_SP_DISK_RED		(EL_SP_START + 20)
+#define EL_SP_PORT_Y		(EL_SP_START + 21)
+#define EL_SP_PORT_X		(EL_SP_START + 22)
+#define EL_SP_PORT_XY		(EL_SP_START + 23)
+#define EL_SP_ELECTRON		(EL_SP_START + 24)
+#define EL_SP_BUG		(EL_SP_START + 25)
+#define EL_SP_CHIP_LEFT		(EL_SP_START + 26)
+#define EL_SP_CHIP_RIGHT	(EL_SP_START + 27)
+#define EL_SP_HARD_BASE1	(EL_SP_START + 28)
+#define EL_SP_HARD_GREEN	(EL_SP_START + 29)
+#define EL_SP_HARD_BLUE		(EL_SP_START + 30)
+#define EL_SP_HARD_RED		(EL_SP_START + 31)
+#define EL_SP_HARD_YELLOW	(EL_SP_START + 32)
+#define EL_SP_HARD_BASE2	(EL_SP_START + 33)
+#define EL_SP_HARD_BASE3	(EL_SP_START + 34)
+#define EL_SP_HARD_BASE4	(EL_SP_START + 35)
+#define EL_SP_HARD_BASE5	(EL_SP_START + 36)
+#define EL_SP_HARD_BASE6	(EL_SP_START + 37)
+#define EL_SP_CHIP_UPPER	(EL_SP_START + 38)
+#define EL_SP_CHIP_LOWER	(EL_SP_START + 39)
+#define EL_SP_END		(EL_SP_START + 39)
+
+#define EL_UNUSED_250		250
+#define EL_UNUSED_251		251
+#define EL_UNUSED_252		252
+#define EL_UNUSED_253		253
+#define EL_UNUSED_254		254
+#define EL_UNUSED_255		255
+
+/* "real" (and therefore drawable) runtime elements */
+#define EL_SIEB_LEER		300
+#define EL_SIEB2_LEER		301
+#define EL_SIEB_VOLL		302
+#define EL_SIEB2_VOLL		303
+#define EL_SIEB_TOT		304
+#define EL_SIEB2_TOT		305
+#define EL_AUSGANG_ACT		306
+#define EL_SP_TERMINAL_ACTIVE	307
+#define EL_SP_BUG_ACTIVE	308
+
+/* "unreal" (and therefore not drawable) runtime elements */
+#define EL_BLOCKED		400
+#define EL_EXPLODING		401
+#define EL_CRACKINGNUT		402
+#define EL_BLURB_LEFT		403
+#define EL_BLURB_RIGHT		404
+#define EL_AMOEBING		405
+#define EL_MAUERND		406
+#define EL_BURNING		407
+#define EL_PLAYER_IS_LEAVING	408
+
+/* game graphics:
+**	  0 -  255: graphics from "RocksScreen"
+**	256 -  511: graphics from "RocksFont"
+**	512 -  767: graphics from "RocksMore"
+**	768 - 1023: graphics from "RocksHeroes"
+*/
+
+#define GFX_START_ROCKSSCREEN	0
+#define GFX_END_ROCKSSCREEN	255
+#define GFX_START_ROCKSFONT	256
+#define GFX_END_ROCKSFONT	511
+#define GFX_START_ROCKSMORE	512
+#define GFX_END_ROCKSMORE	767
+#define GFX_START_ROCKSHEROES	768
+#define GFX_END_ROCKSHEROES	1023
+
+#define NUM_TILES		1024
+
+/* graphics from "RocksScreen" */
 /* Zeile 0 (0) */
-#define GFX_LEERRAUM	(-1)
-#define	GFX_ERDREICH	0
-#define GFX_ERDENRAND	1
-#define GFX_MORAST_LEER	2
-#define GFX_MORAST_VOLL	3
-#define GFX_BETON	4
-#define	GFX_MAUERWERK	5
-#define	GFX_FELSBODEN	6
-#define GFX_BOMBE_MM	7
-#define	GFX_EDELSTEIN	8
-#define GFX_DIAMANT	10
-#define	GFX_FELSBROCKEN	12
+#define GFX_LEERRAUM		(-1)
+#define	GFX_ERDREICH		0
+#define GFX_ERDENRAND		1
+#define GFX_MORAST_LEER		2
+#define GFX_MORAST_VOLL		3
+#define GFX_BETON		4
+#define	GFX_MAUERWERK		5
+#define	GFX_FELSBODEN		6
+#define	GFX_EDELSTEIN		8
+#define GFX_DIAMANT		10
+#define	GFX_FELSBROCKEN		12
 /* Zeile 1 (16) */
-#define GFX_BADEWANNE1	16
-#define GFX_SALZSAEURE	17
-#define GFX_BADEWANNE2	18
-#define GFX_UNSICHTBAR	19
-#define GFX_SCHLUESSEL1	20
-#define GFX_SCHLUESSEL2	21
-#define GFX_SCHLUESSEL3	22
-#define GFX_SCHLUESSEL4	23
-#define GFX_LIFE	24
-#define GFX_LIFE_ASYNC	25
-#define GFX_BADEWANNE	26
-#define GFX_BOMBE	27
-#define GFX_KOKOSNUSS	28
-#define GFX_CRACKINGNUT	29
+#define GFX_BADEWANNE1		16
+#define GFX_SALZSAEURE		17
+#define GFX_BADEWANNE2		18
+
+/*
+#define GFX_UNSICHTBAR		19
+*/
+
+#define GFX_SCHLUESSEL1		20
+#define GFX_SCHLUESSEL2		21
+#define GFX_SCHLUESSEL3		22
+#define GFX_SCHLUESSEL4		23
+#define GFX_LIFE		24
+#define GFX_LIFE_ASYNC		25
+#define GFX_BADEWANNE		26
+#define GFX_BOMBE		27
+#define GFX_KOKOSNUSS		28
+#define GFX_CRACKINGNUT		29
 /* Zeile 2 (32) */
-#define GFX_BADEWANNE3	32
-#define GFX_BADEWANNE4	33
-#define GFX_BADEWANNE5	34
-#define	GFX_SPIELFIGUR	35
-#define GFX_PFORTE1	36
-#define GFX_PFORTE2	37
-#define GFX_PFORTE3	38
-#define GFX_PFORTE4	39
-#define GFX_PFORTE1X	40
-#define GFX_PFORTE2X	41
-#define GFX_PFORTE3X	42
-#define GFX_PFORTE4X	43
-#define	GFX_AUSGANG_ZU	44
-#define	GFX_AUSGANG_ACT	44
-#define	GFX_AUSGANG_AUF	47
+#define GFX_BADEWANNE3		32
+#define GFX_BADEWANNE4		33
+#define GFX_BADEWANNE5		34
+#define	GFX_SMILEY		35
+#define GFX_PFORTE1		36
+#define GFX_PFORTE2		37
+#define GFX_PFORTE3		38
+#define GFX_PFORTE4		39
+#define GFX_PFORTE1X		40
+#define GFX_PFORTE2X		41
+#define GFX_PFORTE3X		42
+#define GFX_PFORTE4X		43
 /* Zeile 3 (48) */
-#define GFX_DYNAMIT_AUS	48
-#define GFX_DYNAMIT	49
-#define GFX_FLIEGER	56
-#define GFX_FLIEGER_R	56
-#define GFX_FLIEGER_O	57
-#define GFX_FLIEGER_L	58
-#define GFX_FLIEGER_U	59
+#define GFX_DYNAMIT_AUS		48
+#define GFX_DYNAMIT		49
+#define GFX_FLIEGER		56
+#define GFX_FLIEGER_R		56
+#define GFX_FLIEGER_O		57
+#define GFX_FLIEGER_L		58
+#define GFX_FLIEGER_U		59
 /* Zeile 4 (64) */
-#define GFX_EXPLOSION	64
-#define GFX_KAEFER	72
-#define GFX_KAEFER_R	72
-#define GFX_KAEFER_O	73
-#define GFX_KAEFER_L	74
-#define GFX_KAEFER_U	75
+#define GFX_EXPLOSION		64
+#define GFX_KAEFER		72
+#define GFX_KAEFER_R		72
+#define GFX_KAEFER_O		73
+#define GFX_KAEFER_L		74
+#define GFX_KAEFER_U		75
 /* Zeile 5 (80) */
-#define GFX_MAMPFER	80
-#define GFX_ZOMBIE	84
-#define GFX_PACMAN	88
-#define GFX_PACMAN_R	88
-#define GFX_PACMAN_O	89
-#define GFX_PACMAN_L	90
-#define GFX_PACMAN_U	91
+#define GFX_MAMPFER		80
+#define GFX_ROBOT		84
+#define GFX_PACMAN		88
+#define GFX_PACMAN_R		88
+#define GFX_PACMAN_O		89
+#define GFX_PACMAN_L		90
+#define GFX_PACMAN_U		91
 /* Zeile 6 (96) */
-#define GFX_ABLENK	96
-#define GFX_ABLENK_EIN	GFX_ABLENK
-#define GFX_ABLENK_AUS	GFX_ABLENK
-#define GFX_AMOEBE2	100
-#define GFX_TROPFEN	101
-#define GFX_AMOEBING	GFX_TROPFEN
-#define GFX_AMOEBE_LEBT	104
-#define GFX_AMOEBE3	GFX_AMOEBE_LEBT
-#define GFX_AMOEBE_TOT	108
-#define GFX_AMOEBE1	GFX_AMOEBE_TOT
+#define GFX_ABLENK		96
+#define GFX_ABLENK_EIN		GFX_ABLENK
+#define GFX_ABLENK_AUS		GFX_ABLENK
+#define GFX_AMOEBE_NASS		100
+#define GFX_TROPFEN		101
+#define GFX_AMOEBING		GFX_TROPFEN
+#define GFX_AMOEBE_LEBT		104
+#define GFX_AMOEBE_NORM		GFX_AMOEBE_LEBT
+#define GFX_AMOEBE_TOT		108
+#define GFX_AMOEBA2DIAM		GFX_AMOEBE_TOT
 /* Zeile 7 (112) */
-#define GFX_GEBLUBBER	124
+#define GFX_BIRNE_AUS		112
+#define GFX_BIRNE_EIN		113
+#define GFX_ZEIT_VOLL		114
+#define GFX_ZEIT_LEER		115
+#define GFX_SPIELER1		116
+#define GFX_SPIELER2		117
+#define GFX_SPIELER3		118
+#define GFX_SPIELER4		119
+#define GFX_AMOEBE_VOLL		120
+#define GFX_AMOEBE_BD		GFX_AMOEBE_VOLL
+#define GFX_SOKOBAN_OBJEKT	121
+#define GFX_SOKOBAN_FELD_LEER	122
+#define GFX_SOKOBAN_FELD_VOLL	123
+#define GFX_GEBLUBBER		124
 /* Zeile 8 (128) */
-#define GFX_SIEB_LEER	128
-#define GFX_SIEB_VOLL	GFX_SIEB_LEER
-#define GFX_SIEB_TOT	GFX_SIEB_LEER
-#define GFX_ERZ_1	132
-#define GFX_ERZ_2	133
-#define GFX_BIRNE_AUS	134
-#define GFX_BIRNE_EIN	135
-#define GFX_KUGEL_ROT	140
-#define GFX_KUGEL_BLAU	141
-#define GFX_KUGEL_GELB	142
+#define GFX_SIEB_INAKTIV	128
+#define GFX_SIEB_LEER		GFX_SIEB_INAKTIV
+#define GFX_SIEB_VOLL		GFX_SIEB_INAKTIV
+#define GFX_SIEB_TOT		GFX_SIEB_INAKTIV
+#define GFX_ERZ_EDEL		132
+#define GFX_ERZ_DIAM		133
+#define GFX_ERZ_EDEL_ROT	134
+#define GFX_ERZ_EDEL_LILA	135
+#define GFX_ERZ_EDEL_GELB	136
+#define GFX_ERZ_EDEL_BD		137
+#define GFX_EDELSTEIN_GELB	138
+#define GFX_KUGEL_ROT		140
+#define GFX_KUGEL_BLAU		141
+#define GFX_KUGEL_GELB		142
+#define GFX_KUGEL_GRAU		143
 /* Zeile 9 (144) */
-#define GFX_BLURB_LEFT	144
-#define GFX_BLURB_RIGHT	148
-
-#define	GFX_SCHLUESSEL	GFX_SCHLUESSEL1
-
-#define GFX_SPIELER1	116
-#define GFX_SPIELER2	117
-#define GFX_SPIELER3	118
-#define GFX_SPIELER4	119
-
-/* nicht in "RocksScreen" sondern woanders :) */
-#define GFX_CHAR_START	256
-#define GFX_CHAR_ASCII0	(GFX_CHAR_START-32)
-#define GFX_CHAR_AUSRUF	(GFX_CHAR_ASCII0+33)
-#define GFX_CHAR_ZOLL	(GFX_CHAR_ASCII0+34)
-#define GFX_CHAR_DOLLAR	(GFX_CHAR_ASCII0+36)
-#define GFX_CHAR_PROZ	(GFX_CHAR_ASCII0+37)
-#define GFX_CHAR_APOSTR	(GFX_CHAR_ASCII0+39)
-#define GFX_CHAR_KLAMM1	(GFX_CHAR_ASCII0+40)
-#define GFX_CHAR_KLAMM2	(GFX_CHAR_ASCII0+41)
-#define GFX_CHAR_PLUS	(GFX_CHAR_ASCII0+43)
-#define GFX_CHAR_KOMMA	(GFX_CHAR_ASCII0+44)
-#define GFX_CHAR_MINUS	(GFX_CHAR_ASCII0+45)
-#define GFX_CHAR_PUNKT	(GFX_CHAR_ASCII0+46)
-#define GFX_CHAR_SLASH	(GFX_CHAR_ASCII0+47)
-#define GFX_CHAR_0	(GFX_CHAR_ASCII0+48)
-#define GFX_CHAR_9	(GFX_CHAR_ASCII0+57)
-#define GFX_CHAR_DOPPEL	(GFX_CHAR_ASCII0+58)
-#define GFX_CHAR_SEMIKL	(GFX_CHAR_ASCII0+59)
-#define GFX_CHAR_LT	(GFX_CHAR_ASCII0+60)
-#define GFX_CHAR_GLEICH	(GFX_CHAR_ASCII0+61)
-#define GFX_CHAR_GT	(GFX_CHAR_ASCII0+62)
-#define GFX_CHAR_FRAGE	(GFX_CHAR_ASCII0+63)
-#define GFX_CHAR_AT	(GFX_CHAR_ASCII0+64)
-#define GFX_CHAR_A	(GFX_CHAR_ASCII0+65)
-#define GFX_CHAR_Z	(GFX_CHAR_ASCII0+90)
-#define GFX_CHAR_AE	(GFX_CHAR_ASCII0+91)
-#define GFX_CHAR_OE	(GFX_CHAR_ASCII0+92)
-#define GFX_CHAR_UE	(GFX_CHAR_ASCII0+93)
-#define GFX_CHAR_COPY	(GFX_CHAR_ASCII0+94)
-#define GFX_CHAR_END	(GFX_CHAR_START+79)
-
-/* score for elements */
-#define SC_EDELSTEIN	0
-#define SC_DIAMANT	1
-#define SC_KAEFER	2
-#define SC_FLIEGER	3
-#define SC_MAMPFER	4
-#define SC_ZOMBIE	5
-#define SC_PACMAN	6
-#define SC_KOKOSNUSS	7
-#define SC_DYNAMIT	8
-#define SC_SCHLUESSEL	9
-#define SC_ZEITBONUS	10
+#define GFX_PINGUIN		144
+#define GFX_MAULWURF		145
+#define GFX_SCHWEIN		146
+#define GFX_DRACHE		147
+#define GFX_MAUER_XY		148
+#define GFX_MAUER_X		149
+#define GFX_MAUER_Y		150
+#define GFX_EDELSTEIN_ROT	152
+#define GFX_EDELSTEIN_LILA	154
+#define GFX_DYNABOMB_XL		156
+#define GFX_BLACK_ORB		157
+#define GFX_SPEED_PILL		158
+#define GFX_SONDE		159
+/* Zeile 10 (160) */
+#define GFX_EDELSTEIN_BD	163
+#define GFX_MAUER_RIGHT		165
+#define GFX_MAUER_R1		GFX_MAUER_RIGHT
+#define GFX_MAUER_R		167
+#define GFX_MAUER_LEFT		168
+#define GFX_MAUER_L1		GFX_MAUER_LEFT
+#define GFX_MAUER_L		170
+#define GFX_MAUER_LEBT		171
+#define GFX_SIEB2_INAKTIV	172
+#define GFX_SIEB2_LEER		GFX_SIEB2_INAKTIV
+#define GFX_SIEB2_VOLL		GFX_SIEB2_INAKTIV
+#define GFX_SIEB2_TOT		GFX_SIEB2_INAKTIV
+/* Zeile 11 (176) */
+#define	GFX_AUSGANG_ZU		176
+#define	GFX_AUSGANG_ACT		177
+#define	GFX_AUSGANG_AUF		180
+#define GFX_MAMPFER2		184
+#define GFX_DYNABOMB		188
+#define GFX_DYNABOMB_NR		188
+#define GFX_DYNABOMB_SZ		191
+/* Zeile 12 (192) */
+#define GFX_PFEIL_L		192
+#define GFX_PFEIL_R		193
+#define GFX_PFEIL_O		194
+#define GFX_PFEIL_U		195
+#define GFX_BUTTERFLY		196
+#define GFX_FIREFLY		198
+#define GFX_BUTTERFLY_R		200
+#define GFX_BUTTERFLY_O		201
+#define GFX_BUTTERFLY_L		202
+#define GFX_BUTTERFLY_U		203
+#define GFX_FIREFLY_R		204
+#define GFX_FIREFLY_O		205
+#define GFX_FIREFLY_L		206
+#define GFX_FIREFLY_U		207
+
+/* only available as size MINI_TILE */
+#define GFX_VSTEEL_UPPER_LEFT	208
+#define GFX_VSTEEL_UPPER_RIGHT	209
+#define GFX_VSTEEL_LOWER_LEFT	210
+#define GFX_VSTEEL_LOWER_RIGHT	211
+#define GFX_VSTEEL_HORIZONTAL	212
+#define GFX_VSTEEL_VERTICAL	213
+#define GFX_ISTEEL_UPPER_LEFT	214
+#define GFX_ISTEEL_UPPER_RIGHT	215
+#define GFX_ISTEEL_LOWER_LEFT	216
+#define GFX_ISTEEL_LOWER_RIGHT	217
+#define GFX_ISTEEL_HORIZONTAL	218
+#define GFX_ISTEEL_VERTICAL	219
+
+/* elements with graphics borrowed from other elements */
+#define GFX_SCHLUESSEL		GFX_SCHLUESSEL1
+#define GFX_SPIELFIGUR		GFX_SPIELER1
+
+/* graphics from "RocksHeroes" */
+#define GFX_SPIELER1_DOWN	(GFX_START_ROCKSHEROES + 0*HEROES_PER_LINE + 0)
+#define GFX_SPIELER1_UP		(GFX_START_ROCKSHEROES + 0*HEROES_PER_LINE + 4)
+#define GFX_SPIELER1_LEFT	(GFX_START_ROCKSHEROES + 1*HEROES_PER_LINE + 0)
+#define GFX_SPIELER1_RIGHT	(GFX_START_ROCKSHEROES + 1*HEROES_PER_LINE + 4)
+#define GFX_SPIELER1_PUSH_RIGHT	(GFX_START_ROCKSHEROES + 2*HEROES_PER_LINE + 0)
+#define GFX_SPIELER1_PUSH_LEFT	(GFX_START_ROCKSHEROES + 2*HEROES_PER_LINE + 4)
+#define GFX_SPIELER2_DOWN	(GFX_START_ROCKSHEROES + 3*HEROES_PER_LINE + 0)
+#define GFX_SPIELER2_UP		(GFX_START_ROCKSHEROES + 3*HEROES_PER_LINE + 4)
+#define GFX_SPIELER2_LEFT	(GFX_START_ROCKSHEROES + 4*HEROES_PER_LINE + 0)
+#define GFX_SPIELER2_RIGHT	(GFX_START_ROCKSHEROES + 4*HEROES_PER_LINE + 4)
+#define GFX_SPIELER2_PUSH_RIGHT	(GFX_START_ROCKSHEROES + 5*HEROES_PER_LINE + 0)
+#define GFX_SPIELER2_PUSH_LEFT	(GFX_START_ROCKSHEROES + 5*HEROES_PER_LINE + 4)
+#define GFX_SPIELER3_DOWN	(GFX_START_ROCKSHEROES + 6*HEROES_PER_LINE + 0)
+#define GFX_SPIELER3_UP		(GFX_START_ROCKSHEROES + 6*HEROES_PER_LINE + 4)
+#define GFX_SPIELER3_LEFT	(GFX_START_ROCKSHEROES + 7*HEROES_PER_LINE + 0)
+#define GFX_SPIELER3_RIGHT	(GFX_START_ROCKSHEROES + 7*HEROES_PER_LINE + 4)
+#define GFX_SPIELER3_PUSH_RIGHT	(GFX_START_ROCKSHEROES + 8*HEROES_PER_LINE + 0)
+#define GFX_SPIELER3_PUSH_LEFT	(GFX_START_ROCKSHEROES + 8*HEROES_PER_LINE + 4)
+#define GFX_SPIELER4_DOWN	(GFX_START_ROCKSHEROES + 9*HEROES_PER_LINE + 0)
+#define GFX_SPIELER4_UP		(GFX_START_ROCKSHEROES + 9*HEROES_PER_LINE + 4)
+#define GFX_SPIELER4_LEFT	(GFX_START_ROCKSHEROES +10*HEROES_PER_LINE + 0)
+#define GFX_SPIELER4_RIGHT	(GFX_START_ROCKSHEROES +10*HEROES_PER_LINE + 4)
+#define GFX_SPIELER4_PUSH_RIGHT	(GFX_START_ROCKSHEROES +11*HEROES_PER_LINE + 0)
+#define GFX_SPIELER4_PUSH_LEFT	(GFX_START_ROCKSHEROES +11*HEROES_PER_LINE + 4)
+#define GFX_MAUER_DOWN		(GFX_START_ROCKSHEROES +12*HEROES_PER_LINE + 0)
+#define GFX_MAUER_UP		(GFX_START_ROCKSHEROES +12*HEROES_PER_LINE + 3)
+
+#define GFX_SONDE_START		(GFX_START_ROCKSHEROES + 9*HEROES_PER_LINE + 8)
+#define GFX_SCHWEIN_DOWN	(GFX_START_ROCKSHEROES + 0*HEROES_PER_LINE + 8)
+#define GFX_SCHWEIN_UP		(GFX_START_ROCKSHEROES + 0*HEROES_PER_LINE +12)
+#define GFX_SCHWEIN_LEFT	(GFX_START_ROCKSHEROES + 1*HEROES_PER_LINE + 8)
+#define GFX_SCHWEIN_RIGHT	(GFX_START_ROCKSHEROES + 1*HEROES_PER_LINE +12)
+#define GFX_DRACHE_DOWN		(GFX_START_ROCKSHEROES + 2*HEROES_PER_LINE + 8)
+#define GFX_DRACHE_UP		(GFX_START_ROCKSHEROES + 2*HEROES_PER_LINE +12)
+#define GFX_DRACHE_LEFT		(GFX_START_ROCKSHEROES + 3*HEROES_PER_LINE + 8)
+#define GFX_DRACHE_RIGHT	(GFX_START_ROCKSHEROES + 3*HEROES_PER_LINE +12)
+#define GFX_MAULWURF_DOWN	(GFX_START_ROCKSHEROES + 4*HEROES_PER_LINE + 8)
+#define GFX_MAULWURF_UP		(GFX_START_ROCKSHEROES + 4*HEROES_PER_LINE +12)
+#define GFX_MAULWURF_LEFT	(GFX_START_ROCKSHEROES + 5*HEROES_PER_LINE + 8)
+#define GFX_MAULWURF_RIGHT	(GFX_START_ROCKSHEROES + 5*HEROES_PER_LINE +12)
+#define GFX_PINGUIN_DOWN	(GFX_START_ROCKSHEROES + 6*HEROES_PER_LINE + 8)
+#define GFX_PINGUIN_UP		(GFX_START_ROCKSHEROES + 6*HEROES_PER_LINE +12)
+#define GFX_PINGUIN_LEFT	(GFX_START_ROCKSHEROES + 7*HEROES_PER_LINE + 8)
+#define GFX_PINGUIN_RIGHT	(GFX_START_ROCKSHEROES + 7*HEROES_PER_LINE +12)
+#define GFX_BLURB_LEFT		(GFX_START_ROCKSHEROES +10*HEROES_PER_LINE + 8)
+#define GFX_BLURB_RIGHT		(GFX_START_ROCKSHEROES +10*HEROES_PER_LINE +12)
+#define GFX_FUNKELN_BLAU	(GFX_START_ROCKSHEROES +11*HEROES_PER_LINE + 8)
+#define GFX_FUNKELN_WEISS	(GFX_START_ROCKSHEROES +11*HEROES_PER_LINE +12)
+#define GFX_FLAMMEN_LEFT	(GFX_START_ROCKSHEROES +12*HEROES_PER_LINE + 8)
+#define GFX_FLAMMEN_RIGHT	(GFX_START_ROCKSHEROES +13*HEROES_PER_LINE + 8)
+#define GFX_FLAMMEN_UP		(GFX_START_ROCKSHEROES +14*HEROES_PER_LINE + 8)
+#define GFX_FLAMMEN_DOWN	(GFX_START_ROCKSHEROES +15*HEROES_PER_LINE + 8)
+
+/* graphics from "RocksMore" */
+#define GFX_SP_EMPTY		(GFX_START_ROCKSMORE +  0 * MORE_PER_LINE +  0)
+#define GFX_SP_ZONK		(GFX_START_ROCKSMORE +  0 * MORE_PER_LINE +  1)
+#define GFX_SP_BASE		(GFX_START_ROCKSMORE +  0 * MORE_PER_LINE +  2)
+#define GFX_SP_MURPHY		(GFX_START_ROCKSMORE +  0 * MORE_PER_LINE +  3)
+#define GFX_SP_INFOTRON		(GFX_START_ROCKSMORE +  0 * MORE_PER_LINE +  4)
+#define GFX_SP_CHIP_SINGLE	(GFX_START_ROCKSMORE +  0 * MORE_PER_LINE +  5)
+#define GFX_SP_HARD_GRAY	(GFX_START_ROCKSMORE +  0 * MORE_PER_LINE +  6)
+#define GFX_SP_EXIT		(GFX_START_ROCKSMORE +  0 * MORE_PER_LINE +  7)
+#define GFX_SP_DISK_ORANGE	(GFX_START_ROCKSMORE +  1 * MORE_PER_LINE +  0)
+#define GFX_SP_PORT1_RIGHT	(GFX_START_ROCKSMORE +  1 * MORE_PER_LINE +  1)
+#define GFX_SP_PORT1_DOWN	(GFX_START_ROCKSMORE +  1 * MORE_PER_LINE +  2)
+#define GFX_SP_PORT1_LEFT	(GFX_START_ROCKSMORE +  1 * MORE_PER_LINE +  3)
+#define GFX_SP_PORT1_UP		(GFX_START_ROCKSMORE +  1 * MORE_PER_LINE +  4)
+#define GFX_SP_PORT2_RIGHT	(GFX_START_ROCKSMORE +  1 * MORE_PER_LINE +  5)
+#define GFX_SP_PORT2_DOWN	(GFX_START_ROCKSMORE +  1 * MORE_PER_LINE +  6)
+#define GFX_SP_PORT2_LEFT	(GFX_START_ROCKSMORE +  1 * MORE_PER_LINE +  7)
+#define GFX_SP_PORT2_UP		(GFX_START_ROCKSMORE +  2 * MORE_PER_LINE +  0)
+#define GFX_SP_SNIKSNAK		(GFX_START_ROCKSMORE +  2 * MORE_PER_LINE +  1)
+#define GFX_SP_DISK_YELLOW	(GFX_START_ROCKSMORE +  2 * MORE_PER_LINE +  2)
+#define GFX_SP_TERMINAL		(GFX_START_ROCKSMORE +  2 * MORE_PER_LINE +  3)
+#define GFX_SP_DISK_RED		(GFX_START_ROCKSMORE +  2 * MORE_PER_LINE +  4)
+#define GFX_SP_PORT_Y		(GFX_START_ROCKSMORE +  2 * MORE_PER_LINE +  5)
+#define GFX_SP_PORT_X		(GFX_START_ROCKSMORE +  2 * MORE_PER_LINE +  6)
+#define GFX_SP_PORT_XY		(GFX_START_ROCKSMORE +  2 * MORE_PER_LINE +  7)
+#define GFX_SP_ELECTRON		(GFX_START_ROCKSMORE +  3 * MORE_PER_LINE +  0)
+#define GFX_SP_BUG		(GFX_START_ROCKSMORE +  3 * MORE_PER_LINE +  1)
+#define GFX_SP_CHIP_LEFT	(GFX_START_ROCKSMORE +  3 * MORE_PER_LINE +  2)
+#define GFX_SP_CHIP_RIGHT	(GFX_START_ROCKSMORE +  3 * MORE_PER_LINE +  3)
+#define GFX_SP_HARD_BASE1	(GFX_START_ROCKSMORE +  3 * MORE_PER_LINE +  4)
+#define GFX_SP_HARD_GREEN	(GFX_START_ROCKSMORE +  3 * MORE_PER_LINE +  5)
+#define GFX_SP_HARD_BLUE	(GFX_START_ROCKSMORE +  3 * MORE_PER_LINE +  6)
+#define GFX_SP_HARD_RED		(GFX_START_ROCKSMORE +  3 * MORE_PER_LINE +  7)
+#define GFX_SP_HARD_YELLOW	(GFX_START_ROCKSMORE +  4 * MORE_PER_LINE +  0)
+#define GFX_SP_HARD_BASE2	(GFX_START_ROCKSMORE +  4 * MORE_PER_LINE +  1)
+#define GFX_SP_HARD_BASE3	(GFX_START_ROCKSMORE +  4 * MORE_PER_LINE +  2)
+#define GFX_SP_HARD_BASE4	(GFX_START_ROCKSMORE +  4 * MORE_PER_LINE +  3)
+#define GFX_SP_HARD_BASE5	(GFX_START_ROCKSMORE +  4 * MORE_PER_LINE +  4)
+#define GFX_SP_HARD_BASE6	(GFX_START_ROCKSMORE +  4 * MORE_PER_LINE +  5)
+#define GFX_SP_CHIP_UPPER	(GFX_START_ROCKSMORE +  4 * MORE_PER_LINE +  6)
+#define GFX_SP_CHIP_LOWER	(GFX_START_ROCKSMORE +  4 * MORE_PER_LINE +  7)
+
+#define GFX_INVISIBLE_STEEL	(GFX_START_ROCKSMORE +  5 * MORE_PER_LINE +  3)
+#define GFX_UNSICHTBAR		(GFX_START_ROCKSMORE +  5 * MORE_PER_LINE +  7)
+
+#define GFX_MURPHY_GO_LEFT	(GFX_START_ROCKSMORE +  0 * MORE_PER_LINE +  8)
+#define GFX_MURPHY_ANY_LEFT	(GFX_START_ROCKSMORE +  0 * MORE_PER_LINE +  9)
+#define GFX_MURPHY_GO_RIGHT	(GFX_START_ROCKSMORE +  0 * MORE_PER_LINE + 11)
+#define GFX_MURPHY_ANY_RIGHT	(GFX_START_ROCKSMORE +  0 * MORE_PER_LINE + 12)
+#define GFX_MURPHY_SNAP_UP	(GFX_START_ROCKSMORE +  0 * MORE_PER_LINE + 14)
+#define GFX_MURPHY_SNAP_DOWN	(GFX_START_ROCKSMORE +  0 * MORE_PER_LINE + 15)
+#define GFX_MURPHY_SNAP_RIGHT	(GFX_START_ROCKSMORE +  1 * MORE_PER_LINE +  8)
+#define GFX_MURPHY_SNAP_LEFT	(GFX_START_ROCKSMORE +  1 * MORE_PER_LINE +  9)
+#define GFX_MURPHY_PUSH_RIGHT	(GFX_START_ROCKSMORE +  1 * MORE_PER_LINE + 10)
+#define GFX_MURPHY_PUSH_LEFT	(GFX_START_ROCKSMORE +  1 * MORE_PER_LINE + 11)
+
+#define GFX_SP_BUG_WARNING	(GFX_START_ROCKSMORE +  2 * MORE_PER_LINE + 15)
+#define GFX_SP_EXPLODE_EMPTY	(GFX_START_ROCKSMORE +  3 * MORE_PER_LINE +  8)
+#define GFX_SP_EXPLODE_INFOTRON	(GFX_START_ROCKSMORE +  4 * MORE_PER_LINE +  8)
+#define GFX_SP_BUG_ACTIVE	(GFX_START_ROCKSMORE +  6 * MORE_PER_LINE +  8)
+#define GFX_SP_SNIKSNAK_LEFT	(GFX_START_ROCKSMORE +  8 * MORE_PER_LINE +  8)
+#define GFX_SP_SNIKSNAK_RIGHT	(GFX_START_ROCKSMORE +  8 * MORE_PER_LINE + 12)
+#define GFX_SP_SNIKSNAK_UP	(GFX_START_ROCKSMORE +  9 * MORE_PER_LINE +  8)
+#define GFX_SP_SNIKSNAK_DOWN	(GFX_START_ROCKSMORE +  9 * MORE_PER_LINE + 12)
+
+#define GFX2_SP_ELECTRON	(GFX_START_ROCKSMORE + 10 * MORE_PER_LINE +  8)
+#define GFX2_SP_TERMINAL	(GFX_START_ROCKSMORE + 11 * MORE_PER_LINE +  8)
+#define GFX2_SP_TERMINAL_ACTIVE	(GFX_START_ROCKSMORE + 12 * MORE_PER_LINE +  8)
+
+/* graphics from "RocksFont" */
+#define GFX_CHAR_START		(GFX_START_ROCKSFONT)
+#define GFX_CHAR_ASCII0		(GFX_CHAR_START - 32)
+#define GFX_CHAR_AUSRUF		(GFX_CHAR_ASCII0 + 33)
+#define GFX_CHAR_ZOLL		(GFX_CHAR_ASCII0 + 34)
+#define GFX_CHAR_DOLLAR		(GFX_CHAR_ASCII0 + 36)
+#define GFX_CHAR_PROZ		(GFX_CHAR_ASCII0 + 37)
+#define GFX_CHAR_APOSTR		(GFX_CHAR_ASCII0 + 39)
+#define GFX_CHAR_KLAMM1		(GFX_CHAR_ASCII0 + 40)
+#define GFX_CHAR_KLAMM2		(GFX_CHAR_ASCII0 + 41)
+#define GFX_CHAR_PLUS		(GFX_CHAR_ASCII0 + 43)
+#define GFX_CHAR_KOMMA		(GFX_CHAR_ASCII0 + 44)
+#define GFX_CHAR_MINUS		(GFX_CHAR_ASCII0 + 45)
+#define GFX_CHAR_PUNKT		(GFX_CHAR_ASCII0 + 46)
+#define GFX_CHAR_SLASH		(GFX_CHAR_ASCII0 + 47)
+#define GFX_CHAR_0		(GFX_CHAR_ASCII0 + 48)
+#define GFX_CHAR_9		(GFX_CHAR_ASCII0 + 57)
+#define GFX_CHAR_DOPPEL		(GFX_CHAR_ASCII0 + 58)
+#define GFX_CHAR_SEMIKL		(GFX_CHAR_ASCII0 + 59)
+#define GFX_CHAR_LT		(GFX_CHAR_ASCII0 + 60)
+#define GFX_CHAR_GLEICH		(GFX_CHAR_ASCII0 + 61)
+#define GFX_CHAR_GT		(GFX_CHAR_ASCII0 + 62)
+#define GFX_CHAR_FRAGE		(GFX_CHAR_ASCII0 + 63)
+#define GFX_CHAR_AT		(GFX_CHAR_ASCII0 + 64)
+#define GFX_CHAR_A		(GFX_CHAR_ASCII0 + 65)
+#define GFX_CHAR_Z		(GFX_CHAR_ASCII0 + 90)
+#define GFX_CHAR_AE		(GFX_CHAR_ASCII0 + 91)
+#define GFX_CHAR_OE		(GFX_CHAR_ASCII0 + 92)
+#define GFX_CHAR_UE		(GFX_CHAR_ASCII0 + 93)
+#define GFX_CHAR_COPY		(GFX_CHAR_ASCII0 + 94)
+#define GFX_CHAR_END		(GFX_CHAR_START + 79)
 
 /* the names of the sounds */
-#define SND_ALCHEMY	0
-#define SND_AMOEBE	1
-#define SND_ANTIGRAV	2
-#define SND_AUTSCH	3
-#define SND_BLURB	4
-#define SND_BONG	5
-#define SND_BUING	6
-#define SND_CHASE	7
-#define SND_CZARDASZ	8
-#define SND_DENG	9
-#define SND_FUEL	10
-#define SND_GONG	11
-#define SND_HALLOFFAME	12
-#define SND_HOLZ	13
-#define SND_HUI		14
-#define SND_KABUMM	15
-#define SND_KINK	16
-#define SND_KLAPPER	17
-#define SND_KLING	18
-#define SND_KLOPF	19
-#define SND_KLUMPF	20
-#define SND_KNACK	21
-#define SND_KNURK	22
-#define SND_KRACH	23
-#define SND_LACHEN	24
-#define SND_LASER	25
-#define SND_MIEP	26
-#define SND_NETWORK	27
-#define SND_NJAM	28
-#define SND_OEFFNEN	29
-#define SND_PLING	30
-#define SND_PONG	31
-#define SND_PUSCH	32
-#define SND_QUIEK	33
-#define SND_QUIRK	34
-#define SND_RHYTHMLOOP	35
-#define SND_ROAAAR	36
-#define SND_ROEHR	37
-#define SND_RUMMS	38
-#define SND_SCHLOPP	39
-#define SND_SCHLURF	40
-#define SND_SCHRFF	41
-#define SND_SCHWIRR	42
-#define SND_SIRR	43
-#define SND_SLURP	44
-#define SND_SPROING	45
-#define SND_TWILIGHT	46
-#define SND_TYGER	47
-#define SND_VOYAGER	48
-#define SND_WARNTON	49
-#define SND_WHOOSH	50
-#define SND_ZISCH	51
-
-#define NUM_SOUNDS	52
-
-#define IS_LOOP_SOUND(s)	((s)==SND_KLAPPER || (s)==SND_ROEHR ||	\
-				 (s)==SND_NJAM || (s)==SND_MIEP)
-#define IS_MUSIC_SOUND(s)	((s)==SND_ALCHEMY || (s)==SND_CHASE || \
-				 (s)==SND_NETWORK || (s)==SND_CZARDASZ || \
-				 (s)==SND_TYGER || (s)==SND_VOYAGER || \
-				 (s)==SND_TWILIGHT)
-extern char *sound_name[NUM_SOUNDS];
-
-/* this structure contains the sound data for the sound server */
-extern struct SoundInfo Sound[NUM_SOUNDS];
+#define SND_ALCHEMY		0
+#define SND_AMOEBE		1
+#define SND_ANTIGRAV		2
+#define SND_AUTSCH		3
+#define SND_BLURB		4
+#define SND_BONG		5
+#define SND_BUING		6
+#define SND_CHASE		7
+#define SND_CZARDASZ		8
+#define SND_DENG		9
+#define SND_FUEL		10
+#define SND_GONG		11
+#define SND_HALLOFFAME		12
+#define SND_HOLZ		13
+#define SND_HUI			14
+#define SND_KABUMM		15
+#define SND_KINK		16
+#define SND_KLAPPER		17
+#define SND_KLING		18
+#define SND_KLOPF		19
+#define SND_KLUMPF		20
+#define SND_KNACK		21
+#define SND_KNURK		22
+#define SND_KRACH		23
+#define SND_LACHEN		24
+#define SND_LASER		25
+#define SND_MIEP		26
+#define SND_NETWORK		27
+#define SND_NJAM		28
+#define SND_OEFFNEN		29
+#define SND_PLING		30
+#define SND_PONG		31
+#define SND_PUSCH		32
+#define SND_QUIEK		33
+#define SND_QUIRK		34
+#define SND_RHYTHMLOOP		35
+#define SND_ROAAAR		36
+#define SND_ROEHR		37
+#define SND_RUMMS		38
+#define SND_SCHLOPP		39
+#define SND_SCHLURF		40
+#define SND_SCHRFF		41
+#define SND_SCHWIRR		42
+#define SND_SIRR		43
+#define SND_SLURP		44
+#define SND_SPROING		45
+#define SND_TWILIGHT		46
+#define SND_TYGER		47
+#define SND_VOYAGER		48
+#define SND_WARNTON		49
+#define SND_WHOOSH		50
+#define SND_ZISCH		51
+#define SND_SP_BASE		52
+#define SND_SP_INFOTRON		53
+#define SND_SP_ZONKDOWN		54
+#define SND_SP_ZONKPUSH		55
+#define SND_SP_BUG		56
+#define SND_SP_BOOM		57
+#define SND_SP_BOOOM		58
+#define SND_SP_EXIT		59
+#define SND_EMPTY		60
+
+#define NUM_SOUNDS		61
+
+/* default input keys */
+#define KEY_UNDEFINDED		XK_VoidSymbol
+#define DEFAULT_KEY_LEFT	XK_Left
+#define DEFAULT_KEY_RIGHT	XK_Right
+#define DEFAULT_KEY_UP		XK_Up
+#define DEFAULT_KEY_DOWN	XK_Down
+#define DEFAULT_KEY_SNAP	XK_Shift_L
+#define DEFAULT_KEY_BOMB	XK_Shift_R
+#define DEFAULT_KEY_OKAY	XK_Return
+#define DEFAULT_KEY_CANCEL	XK_Escape
 
 /* directions for moving */
-#define MV_NO_MOVING	0
-#define MV_LEFT		1
-#define MV_RIGHT	2
-#define MV_UP		4
-#define MV_DOWN	       	8
+#define MV_NO_MOVING		0
+#define MV_LEFT			(1 << 0)
+#define MV_RIGHT		(1 << 1)
+#define MV_UP			(1 << 2)
+#define MV_DOWN	       		(1 << 3)
 
 /* font types */
-#define FS_SMALL	0
-#define FS_BIG		1
+#define FS_SMALL		0
+#define FS_BIG			1
 /* font colors */
-#define FC_RED		0
-#define FC_BLUE		1
-#define FC_GREEN	2
-#define FC_YELLOW	3
-#define FC_SPECIAL1	4
-#define FC_SPECIAL2	5
+#define FC_RED			0
+#define FC_BLUE			1
+#define FC_GREEN		2
+#define FC_YELLOW		3
+#define FC_SPECIAL1		4
+#define FC_SPECIAL2		5
 
 /* values for game_status */
-#define MAINMENU	0
-#define PLAYING		1
-#define LEVELED		2
-#define HELPSCREEN	3
-#define CHOOSELEVEL	4
-#define TYPENAME	5
-#define HALLOFFAME	6
-#define SETUP		7
-#define EXITGAME	8
-
-/* return values for GameActions */
-#define ACT_GO_ON	0
-#define ACT_GAME_OVER	1
-#define ACT_NEW_GAME	2
-
-/* values for the joystick */
-#define JOYSTICK_OFF		0
-#define	JOYSTICK_AVAILABLE	1
-#define DEV_JOYSTICK_0		"/dev/js0"
-#define DEV_JOYSTICK_1		"/dev/js1"
-
-/* get these values from the program 'js' from the joystick package, */
-/* set JOYSTICK_PERCENT to a threshold appropriate for your joystick */
-#define JOYSTICK_XLEFT		30
-#define JOYSTICK_XRIGHT		1250
-#define JOYSTICK_XMIDDLE	530
-#define JOYSTICK_YUPPER		40
-#define JOYSTICK_YLOWER		1440
-#define JOYSTICK_YMIDDLE	680
-#define JOYSTICK_PERCENT	25
-#define JOY_LEFT		MV_LEFT
-#define JOY_RIGHT		MV_RIGHT
-#define JOY_UP			MV_UP
-#define JOY_DOWN	       	MV_DOWN
-#define JOY_BUTTON_1		16
-#define JOY_BUTTON_2		32
-#define JOY_BUTTON		(JOY_BUTTON_1 | JOY_BUTTON_2)
-#define JOY_BUTTON_NOT_PRESSED	0
-#define JOY_BUTTON_PRESSED	1
-#define JOY_BUTTON_NEW_PRESSED	2
-#define JOY_BUTTON_NEW_RELEASED	3
-
-#ifdef NO_JOYSTICK
-#define JOYSTICK_STATUS	JOYSTICK_OFF
-#else
-#define JOYSTICK_STATUS	JOYSTICK_AVAILABLE
-#endif
+#define EXITGAME		0
+#define MAINMENU		1
+#define PLAYING			2
+#define LEVELED			3
+#define HELPSCREEN		4
+#define CHOOSELEVEL		5
+#define TYPENAME		6
+#define HALLOFFAME		7
+#define SETUP			8
+#define SETUPINPUT		9
+#define CALIBRATION		10
 
 #ifndef GAME_DIR
-#define GAME_DIR	"."
+#define GAME_DIR		"."
 #endif
 
-#ifndef GFX_PATH
-#define GFX_PATH	GAME_DIR "/graphics"
-#endif
-#ifndef SND_PATH
-#define SND_PATH	GAME_DIR "/sounds"
-#endif
-#ifndef LEVEL_PATH
-#define LEVEL_PATH	GAME_DIR "/levels"
-#endif
-#ifndef SCORE_PATH
-#define SCORE_PATH	LEVEL_PATH
-#endif
-#ifndef NAMES_PATH
-#define NAMES_PATH	LEVEL_PATH
-#endif
-#ifndef CONFIG_PATH
-#define CONFIG_PATH	GAME_DIR
-#endif
-#ifndef JOYDAT_PATH
-#define JOYDAT_PATH	GAME_DIR
-#endif
+#define BASE_PATH		GAME_DIR
 
-#define SCORE_FILENAME	"ROCKS.score"
-#define NAMES_FILENAME	"ROCKS.names"
-#define LEVDIR_FILENAME	"ROCKS.levelinfo"
-#define JOYDAT_FILENAME	"ROCKS.joystick"
-
-#define JOYDAT_FILE	JOYDAT_PATH "/" JOYDAT_FILENAME
-
-#define LEVEL_PERMS	(S_IRUSR|S_IWUSR | S_IRGRP|S_IWGRP | S_IROTH|S_IWOTH)
-#define SCORE_PERMS	LEVEL_PERMS
-#define NAMES_PERMS	LEVEL_PERMS
-#define LEVDIR_PERMS	LEVEL_PERMS
-#define LEVREC_PERMS	LEVEL_PERMS
-#define JOYDAT_PERMS	LEVEL_PERMS
-
-#define LEVEL_COOKIE	"ROCKSNDIAMONDS_LEVEL_FILE_VERSION_1.0"
-#define SCORE_COOKIE	"ROCKSNDIAMONDS_SCORE_FILE_VERSION_1.0"
-#define NAMES_COOKIE	"ROCKSNDIAMONDS_NAMES_FILE_VERSION_1.0"
-#define LEVELDIR_COOKIE	"ROCKSNDIAMONDS_LEVELDIR_FILE_VERSION_1.0"
-#define LEVELREC_COOKIE	"ROCKSNDIAMONDS_LEVELREC_FILE_VERSION_1.0"
-#define JOYSTICK_COOKIE	"ROCKSNDIAMONDS_JOYSTICK_FILE_VERSION_1.0"
-#define LEVEL_COOKIE_LEN	(strlen(LEVEL_COOKIE)+1)
-#define SCORE_COOKIE_LEN	(strlen(SCORE_COOKIE)+1)
-#define NAMES_COOKIE_LEN	(strlen(NAMES_COOKIE)+1)
-#define LEVELDIR_COOKIE_LEN	(strlen(LEVELDIR_COOKIE)+1)
-#define LEVELREC_COOKIE_LEN	(strlen(LEVELREC_COOKIE)+1)
-#define JOYSTICK_COOKIE_LEN	(strlen(JOYSTICK_COOKIE)+1)
-
-/* Leerer Login- und Alias-Name */
-#define EMPTY_LOGIN	"NO_LOGIN"
-#define EMPTY_ALIAS	"NO_NAME"
+#define GRAPHICS_DIRECTORY	"graphics"
+#define SOUNDS_DIRECTORY	"sounds"
+#define LEVELS_DIRECTORY	"levels"
+#define TAPES_DIRECTORY		"tapes"
+#define SCORES_DIRECTORY	"scores"
+
+#define PROGRAM_VERSION_STRING	"1.3.0"
+#define PROGRAM_TITLE_STRING	"Rocks'n'Diamonds"
+#define PROGRAM_AUTHOR_STRING	"Holger Schemel"
+#define WINDOW_TITLE_STRING	PROGRAM_TITLE_STRING " " PROGRAM_VERSION_STRING
+#define COPYRIGHT_STRING	"Copyright ^1995-99 by " PROGRAM_AUTHOR_STRING
+
+/* default name for empty highscore entry */
+#define EMPTY_PLAYER_NAME	"no name"
+
+/* default name for unknown player names */
+#define ANONYMOUS_NAME		"anonymous"
+
+/* default name for new levels */
+#define NAMELESS_LEVEL_NAME	"nameless level"
 
 /* values for button_status */
-#define MB_NOT_PRESSED	FALSE
-#define MB_RELEASED	FALSE
-#define MB_PRESSED	TRUE
-#define MB_MENU_CHOICE	FALSE
-#define MB_MENU_MARK	TRUE
-#define MB_LEFT		1
-#define MB_MIDDLE	2
-#define MB_RIGHT	3
-
-/* values for key_status */
-#define KEY_NOT_PRESSED	FALSE
-#define KEY_RELEASED	FALSE
-#define KEY_PRESSED	TRUE
-
-/* values for focus_status */
-#define FOCUS_OUT	FALSE
-#define FOCUS_IN	TRUE
+#define MB_NOT_PRESSED		FALSE
+#define MB_RELEASED		FALSE
+#define MB_PRESSED		TRUE
+#define MB_MENU_CHOICE		FALSE
+#define MB_MENU_MARK		TRUE
+#define MB_MENU_INITIALIZE	(-1)
+#define MB_LEFT			1
+#define MB_MIDDLE		2
+#define MB_RIGHT		3
 
 /* values for redraw_mask */
-#define REDRAW_ALL	(1L<<0)
-#define REDRAW_FIELD	(1L<<1)
-#define REDRAW_TILES	(1L<<2)
-#define REDRAW_DOOR_1	(1L<<3)
-#define REDRAW_VIDEO_1	(1L<<4)
-#define REDRAW_VIDEO_2	(1L<<5)
-#define REDRAW_VIDEO_3	(1L<<6)
-#define REDRAW_MICROLEV	(1L<<7)
-#define REDRAW_DOOR_2	(REDRAW_VIDEO_1 | REDRAW_VIDEO_2 | REDRAW_VIDEO_3)
-#define REDRAW_DOORS	(REDRAW_DOOR_1 | REDRAW_DOOR_2)
-#define REDRAW_MAIN	(REDRAW_FIELD | REDRAW_TILES | REDRAW_MICROLEV)
-#define REDRAWTILES_TH	SCR_FIELDX*SCR_FIELDY/2
-
-/* positions in the game control window */
-#define XX_LEVEL	37
-#define YY_LEVEL	20
-#define XX_EMERALDS	29
-#define YY_EMERALDS	54
-#define XX_DYNAMITE	29
-#define YY_DYNAMITE	89
-#define XX_KEYS		18
-#define YY_KEYS		123
-#define XX_SCORE	15
-#define YY_SCORE	159
-#define XX_TIME		29
-#define YY_TIME		194
-
-#define DX_LEVEL	(DX+XX_LEVEL)
-#define DY_LEVEL	(DY+YY_LEVEL)
-#define DX_EMERALDS	(DX+XX_EMERALDS)
-#define DY_EMERALDS	(DY+YY_EMERALDS)
-#define DX_DYNAMITE	(DX+XX_DYNAMITE)
-#define DY_DYNAMITE	(DY+YY_DYNAMITE)
-#define DX_KEYS		(DX+XX_KEYS)
-#define DY_KEYS		(DY+YY_KEYS)
-#define DX_SCORE	(DX+XX_SCORE)
-#define DY_SCORE	(DY+YY_SCORE)
-#define DX_TIME		(DX+XX_TIME)
-#define DY_TIME		(DY+YY_TIME)
-
-/* Felder in PIX_DOOR */
-/* Bedeutung in PIX_DB_DOOR: (3 PAGEs)
-   PAGEX1: 1. Zwischenspeicher für DOOR_1
-   PAGEX2: 2. Zwischenspeicher für DOOR_1
-   PAGEX3: Pufferspeicher für Animationen
+#define REDRAW_ALL		(1 << 0)
+#define REDRAW_FIELD		(1 << 1)
+#define REDRAW_TILES		(1 << 2)
+#define REDRAW_DOOR_1		(1 << 3)
+#define REDRAW_VIDEO_1		(1 << 4)
+#define REDRAW_VIDEO_2		(1 << 5)
+#define REDRAW_VIDEO_3		(1 << 6)
+#define REDRAW_MICROLEVEL	(1 << 7)
+#define REDRAW_FROM_BACKBUFFER	(1 << 8)
+#define REDRAW_DOOR_2		(REDRAW_VIDEO_1 | \
+				 REDRAW_VIDEO_2 | \
+				 REDRAW_VIDEO_3)
+#define REDRAW_DOOR_3		(1 << 9)
+#define REDRAW_DOORS		(REDRAW_DOOR_1 | \
+				 REDRAW_DOOR_2 | \
+				 REDRAW_DOOR_3)
+#define REDRAW_MAIN		(REDRAW_FIELD | \
+				 REDRAW_TILES | \
+				 REDRAW_MICROLEVEL)
+#define REDRAWTILES_THRESHOLD	(SCR_FIELDX * SCR_FIELDY / 2)
+
+/* areas in pixmap PIX_DOOR */
+/* meaning in PIX_DB_DOOR: (3 PAGEs)
+   PAGEX1: 1. buffer for DOOR_1
+   PAGEX2: 2. buffer for DOOR_1
+   PAGEX3: buffer for animations
 */
 
 #define DOOR_GFX_PAGESIZE	DXSIZE
-#define DOOR_GFX_PAGEX1		(0*DOOR_GFX_PAGESIZE)
-#define DOOR_GFX_PAGEX2		(1*DOOR_GFX_PAGESIZE)
-#define DOOR_GFX_PAGEX3		(2*DOOR_GFX_PAGESIZE)
-#define DOOR_GFX_PAGEX4		(3*DOOR_GFX_PAGESIZE)
-#define DOOR_GFX_PAGEX5		(4*DOOR_GFX_PAGESIZE)
-#define DOOR_GFX_PAGEX6		(5*DOOR_GFX_PAGESIZE)
+#define DOOR_GFX_PAGEX1		(0 * DOOR_GFX_PAGESIZE)
+#define DOOR_GFX_PAGEX2		(1 * DOOR_GFX_PAGESIZE)
+#define DOOR_GFX_PAGEX3		(2 * DOOR_GFX_PAGESIZE)
+#define DOOR_GFX_PAGEX4		(3 * DOOR_GFX_PAGESIZE)
+#define DOOR_GFX_PAGEX5		(4 * DOOR_GFX_PAGESIZE)
+#define DOOR_GFX_PAGEX6		(5 * DOOR_GFX_PAGESIZE)
+#define DOOR_GFX_PAGEX7		(6 * DOOR_GFX_PAGESIZE)
+#define DOOR_GFX_PAGEX8		(7 * DOOR_GFX_PAGESIZE)
 #define DOOR_GFX_PAGEY1		0
 #define DOOR_GFX_PAGEY2		DYSIZE
 
-/* some positions in the video tape control window */
-#define VIDEO_DISPLAY1_XPOS	5
-#define VIDEO_DISPLAY1_YPOS	5
-#define VIDEO_DISPLAY2_XPOS	5
-#define VIDEO_DISPLAY2_YPOS	41
-#define VIDEO_DISPLAY_XSIZE	90
-#define VIDEO_DISPLAY_YSIZE	31
-#define VIDEO_BUTTON_XSIZE	18
-#define VIDEO_BUTTON_YSIZE	18
-#define VIDEO_CONTROL_XPOS	5
-#define VIDEO_CONTROL_YPOS	77
-#define VIDEO_CONTROL_XSIZE	(VIDEO_DISPLAY_XSIZE)
-#define VIDEO_CONTROL_YSIZE	(VIDEO_BUTTON_YSIZE)
-#define VIDEO_BUTTON_EJECT_XPOS	(VIDEO_CONTROL_XPOS + 0 * VIDEO_BUTTON_XSIZE)
-#define VIDEO_BUTTON_STOP_XPOS	(VIDEO_CONTROL_XPOS + 1 * VIDEO_BUTTON_XSIZE)
-#define VIDEO_BUTTON_PAUSE_XPOS	(VIDEO_CONTROL_XPOS + 2 * VIDEO_BUTTON_XSIZE)
-#define VIDEO_BUTTON_REC_XPOS	(VIDEO_CONTROL_XPOS + 3 * VIDEO_BUTTON_XSIZE)
-#define VIDEO_BUTTON_PLAY_XPOS	(VIDEO_CONTROL_XPOS + 4 * VIDEO_BUTTON_XSIZE)
-#define VIDEO_BUTTON_ANY_YPOS	(VIDEO_CONTROL_YPOS)
-#define VIDEO_DATE_LABEL_XPOS	(VIDEO_DISPLAY1_XPOS)
-#define VIDEO_DATE_LABEL_YPOS	(VIDEO_DISPLAY1_YPOS)
-#define VIDEO_DATE_LABEL_XSIZE	(VIDEO_DISPLAY_XSIZE)
-#define VIDEO_DATE_LABEL_YSIZE	(VIDEO_DISPLAY_YSIZE)
-#define VIDEO_DATE_XPOS		(VIDEO_DISPLAY1_XPOS+1)
-#define VIDEO_DATE_YPOS		(VIDEO_DISPLAY1_YPOS+14)
-#define VIDEO_DATE_XSIZE	(VIDEO_DISPLAY_XSIZE)
-#define VIDEO_DATE_YSIZE	16
-#define VIDEO_REC_LABEL_XPOS	(VIDEO_DISPLAY2_XPOS)
-#define VIDEO_REC_LABEL_YPOS	(VIDEO_DISPLAY2_YPOS)
-#define VIDEO_REC_LABEL_XSIZE	20
-#define VIDEO_REC_LABEL_YSIZE	12
-#define VIDEO_REC_SYMBOL_XPOS	(VIDEO_DISPLAY2_XPOS+20)
-#define VIDEO_REC_SYMBOL_YPOS	(VIDEO_DISPLAY2_YPOS)
-#define VIDEO_REC_SYMBOL_XSIZE	16
-#define VIDEO_REC_SYMBOL_YSIZE	16
-#define VIDEO_PLAY_LABEL_XPOS	(VIDEO_DISPLAY2_XPOS+65)
-#define VIDEO_PLAY_LABEL_YPOS	(VIDEO_DISPLAY2_YPOS)
-#define VIDEO_PLAY_LABEL_XSIZE	22
-#define VIDEO_PLAY_LABEL_YSIZE	12
-#define VIDEO_PLAY_SYMBOL_XPOS	(VIDEO_DISPLAY2_XPOS+50)
-#define VIDEO_PLAY_SYMBOL_YPOS	(VIDEO_DISPLAY2_YPOS)
-#define VIDEO_PLAY_SYMBOL_XSIZE	13
-#define VIDEO_PLAY_SYMBOL_YSIZE	13
-#define VIDEO_PAUSE_LABEL_XPOS	(VIDEO_DISPLAY2_XPOS)
-#define VIDEO_PAUSE_LABEL_YPOS	(VIDEO_DISPLAY2_YPOS+20)
-#define VIDEO_PAUSE_LABEL_XSIZE	35
-#define VIDEO_PAUSE_LABEL_YSIZE	8
-#define VIDEO_PAUSE_SYMBOL_XPOS	(VIDEO_DISPLAY2_XPOS+35)
-#define VIDEO_PAUSE_SYMBOL_YPOS	(VIDEO_DISPLAY2_YPOS)
-#define VIDEO_PAUSE_SYMBOL_XSIZE 13
-#define VIDEO_PAUSE_SYMBOL_YSIZE 13
-#define VIDEO_TIME_XPOS		(VIDEO_DISPLAY2_XPOS+38)
-#define VIDEO_TIME_YPOS		(VIDEO_DISPLAY2_YPOS+14)
-#define VIDEO_TIME_XSIZE	50
-#define VIDEO_TIME_YSIZE	16
-
-#define ON_VIDEO_BUTTON(x,y)	((x)>=(VX+VIDEO_CONTROL_XPOS) &&	\
-				 (x)< (VX+VIDEO_CONTROL_XPOS +		\
-				       VIDEO_CONTROL_XSIZE) &&		\
-				 (y)>=(VY+VIDEO_CONTROL_YPOS) &&	\
-				 (y)< (VY+VIDEO_CONTROL_YPOS +		\
-				       VIDEO_CONTROL_YSIZE))
-#define VIDEO_BUTTON(x)		(((x)-(VX+VIDEO_CONTROL_XPOS))/VIDEO_BUTTON_XSIZE)
-
-/* values for video tape control */
-#define VIDEO_STATE_PLAY_OFF	(1L<<0)
-#define VIDEO_STATE_PLAY_ON	(1L<<1)
-#define VIDEO_STATE_PLAY	(VIDEO_STATE_PLAY_OFF	| VIDEO_STATE_PLAY_ON)
-#define VIDEO_STATE_REC_OFF	(1L<<2)
-#define VIDEO_STATE_REC_ON	(1L<<3)
-#define VIDEO_STATE_REC		(VIDEO_STATE_REC_OFF	| VIDEO_STATE_REC_ON)
-#define VIDEO_STATE_PAUSE_OFF	(1L<<4)
-#define VIDEO_STATE_PAUSE_ON	(1L<<5)
-#define VIDEO_STATE_PAUSE	(VIDEO_STATE_PAUSE_OFF	| VIDEO_STATE_PAUSE_ON)
-#define VIDEO_STATE_DATE_OFF	(1L<<6)
-#define VIDEO_STATE_DATE_ON	(1L<<7)
-#define VIDEO_STATE_DATE	(VIDEO_STATE_DATE_OFF	| VIDEO_STATE_DATE_ON)
-#define VIDEO_STATE_TIME_OFF	(1L<<8)
-#define VIDEO_STATE_TIME_ON	(1L<<9)
-#define VIDEO_STATE_TIME	(VIDEO_STATE_TIME_OFF	| VIDEO_STATE_TIME_ON)
-#define VIDEO_PRESS_PLAY_ON	(1L<<10)
-#define VIDEO_PRESS_PLAY_OFF	(1L<<11)
-#define VIDEO_PRESS_PLAY	(VIDEO_PRESS_PLAY_OFF	| VIDEO_PRESS_PLAY_ON)
-#define VIDEO_PRESS_REC_ON	(1L<<12)
-#define VIDEO_PRESS_REC_OFF	(1L<<13)
-#define VIDEO_PRESS_REC		(VIDEO_PRESS_REC_OFF	| VIDEO_PRESS_REC_ON)
-#define VIDEO_PRESS_PAUSE_ON	(1L<<14)
-#define VIDEO_PRESS_PAUSE_OFF	(1L<<15)
-#define VIDEO_PRESS_PAUSE	(VIDEO_PRESS_PAUSE_OFF	| VIDEO_PRESS_PAUSE_ON)
-#define VIDEO_PRESS_STOP_ON	(1L<<16)
-#define VIDEO_PRESS_STOP_OFF	(1L<<17)
-#define VIDEO_PRESS_STOP	(VIDEO_PRESS_STOP_OFF	| VIDEO_PRESS_STOP_ON)
-#define VIDEO_PRESS_EJECT_ON	(1L<<18)
-#define VIDEO_PRESS_EJECT_OFF	(1L<<19)
-#define VIDEO_PRESS_EJECT	(VIDEO_PRESS_EJECT_OFF	| VIDEO_PRESS_EJECT_ON)
-
-#define BUTTON_VIDEO_EJECT	1
-#define BUTTON_VIDEO_STOP	2
-#define BUTTON_VIDEO_PAUSE	3
-#define BUTTON_VIDEO_REC	4
-#define BUTTON_VIDEO_PLAY	5
-
-#define VIDEO_STATE_OFF		(VIDEO_STATE_PLAY_OFF	|	\
-				 VIDEO_STATE_REC_OFF	|	\
-				 VIDEO_STATE_PAUSE_OFF	|	\
-				 VIDEO_STATE_DATE_OFF	|	\
-				 VIDEO_STATE_TIME_OFF)
-#define VIDEO_PRESS_OFF		(VIDEO_PRESS_PLAY_OFF	|	\
-				 VIDEO_PRESS_REC_OFF	|	\
-				 VIDEO_PRESS_PAUSE_OFF	|	\
-				 VIDEO_PRESS_STOP_OFF	|	\
-				 VIDEO_PRESS_EJECT_OFF)
-#define VIDEO_ALL_OFF		(VIDEO_STATE_OFF | VIDEO_PRESS_OFF)
-
-#define VIDEO_STATE_ON		(VIDEO_STATE_PLAY_ON	|	\
-				 VIDEO_STATE_REC_ON	|	\
-				 VIDEO_STATE_PAUSE_ON	|	\
-				 VIDEO_STATE_DATE_ON	|	\
-				 VIDEO_STATE_TIME_ON)
-#define VIDEO_PRESS_ON		(VIDEO_PRESS_PLAY_ON	|	\
-				 VIDEO_PRESS_REC_ON	|	\
-				 VIDEO_PRESS_PAUSE_ON	|	\
-				 VIDEO_PRESS_STOP_ON	|	\
-				 VIDEO_PRESS_EJECT_ON)
-#define VIDEO_ALL_ON		(VIDEO_STATE_ON | VIDEO_PRESS_ON)
-
-#define VIDEO_STATE		(VIDEO_STATE_ON | VIDEO_STATE_OFF)
-#define VIDEO_PRESS		(VIDEO_PRESS_ON | VIDEO_PRESS_OFF)
-#define VIDEO_ALL		(VIDEO_ALL_ON | VIDEO_ALL_OFF)
-
-/* some positions in the sound control window */
-#define SOUND_BUTTON_XSIZE	30
-#define SOUND_BUTTON_YSIZE	30
-#define SOUND_CONTROL_XPOS	5
-#define SOUND_CONTROL_YPOS	245
-#define SOUND_CONTROL_XSIZE	90
-#define SOUND_CONTROL_YSIZE	(SOUND_BUTTON_YSIZE)
-#define SOUND_BUTTON_MUSIC_XPOS	(SOUND_CONTROL_XPOS + 0 * SOUND_BUTTON_XSIZE)
-#define SOUND_BUTTON_LOOPS_XPOS	(SOUND_CONTROL_XPOS + 1 * SOUND_BUTTON_XSIZE)
-#define SOUND_BUTTON_SOUND_XPOS	(SOUND_CONTROL_XPOS + 2 * SOUND_BUTTON_XSIZE)
-#define SOUND_BUTTON_ANY_YPOS	(SOUND_CONTROL_YPOS)
-
-#define ON_SOUND_BUTTON(x,y)	((x)>=(DX+SOUND_CONTROL_XPOS) &&	\
-				 (x)< (DX+SOUND_CONTROL_XPOS +		\
-				       SOUND_CONTROL_XSIZE) &&		\
-				 (y)>=(DY+SOUND_CONTROL_YPOS) &&	\
-				 (y)< (DY+SOUND_CONTROL_YPOS +		\
-				       SOUND_CONTROL_YSIZE))
-#define SOUND_BUTTON(x)		(((x)-(DX+SOUND_CONTROL_XPOS))/SOUND_BUTTON_XSIZE)
-
-/* values for sound control */
-#define BUTTON_SOUND_MUSIC	(1L<<0)
-#define BUTTON_SOUND_LOOPS	(1L<<1)
-#define BUTTON_SOUND_SOUND	(1L<<2)
-#define BUTTON_RELEASED		0
-#define BUTTON_PRESSED		(1L<<3)
-#define BUTTON_OFF		0
-#define BUTTON_ON		(1L<<4)
-#define BUTTON_SOUND_MUSIC_OFF	(BUTTON_SOUND_MUSIC | BUTTON_OFF)
-#define BUTTON_SOUND_LOOPS_OFF	(BUTTON_SOUND_LOOPS | BUTTON_OFF)
-#define BUTTON_SOUND_SOUND_OFF	(BUTTON_SOUND_SOUND | BUTTON_OFF)
-#define BUTTON_SOUND_MUSIC_ON	(BUTTON_SOUND_MUSIC | BUTTON_ON)
-#define BUTTON_SOUND_LOOPS_ON	(BUTTON_SOUND_LOOPS | BUTTON_ON)
-#define BUTTON_SOUND_SOUND_ON	(BUTTON_SOUND_SOUND | BUTTON_ON)
-
-/* some positions in the game control window */
-#define GAME_BUTTON_XSIZE	30
-#define GAME_BUTTON_YSIZE	30
-#define GAME_CONTROL_XPOS	5
-#define GAME_CONTROL_YPOS	215
-#define GAME_CONTROL_XSIZE	90
-#define GAME_CONTROL_YSIZE	(GAME_BUTTON_YSIZE)
-#define GAME_BUTTON_STOP_XPOS	(GAME_CONTROL_XPOS + 0 * GAME_BUTTON_XSIZE)
-#define GAME_BUTTON_PAUSE_XPOS	(GAME_CONTROL_XPOS + 1 * GAME_BUTTON_XSIZE)
-#define GAME_BUTTON_PLAY_XPOS	(GAME_CONTROL_XPOS + 2 * GAME_BUTTON_XSIZE)
-#define GAME_BUTTON_ANY_YPOS	(GAME_CONTROL_YPOS)
-
-#define ON_GAME_BUTTON(x,y)	((x)>=(DX+GAME_CONTROL_XPOS) &&	\
-				 (x)< (DX+GAME_CONTROL_XPOS +		\
-				       GAME_CONTROL_XSIZE) &&		\
-				 (y)>=(DY+GAME_CONTROL_YPOS) &&	\
-				 (y)< (DY+GAME_CONTROL_YPOS +		\
-				       GAME_CONTROL_YSIZE))
-#define GAME_BUTTON(x)		(((x)-(DX+GAME_CONTROL_XPOS))/GAME_BUTTON_XSIZE)
-
-/* values for game control */
-#define BUTTON_GAME_STOP	(1L<<0)
-#define BUTTON_GAME_PAUSE	(1L<<1)
-#define BUTTON_GAME_PLAY	(1L<<2)
-
-/* some positions in the asking window */
-#define OK_BUTTON_XPOS		2
-#define OK_BUTTON_YPOS		250
-#define OK_BUTTON_GFX_YPOS	0
-#define OK_BUTTON_XSIZE		46
-#define OK_BUTTON_YSIZE		28
-#define NO_BUTTON_XPOS		52
-#define NO_BUTTON_YPOS		OK_BUTTON_YPOS
-#define NO_BUTTON_XSIZE		OK_BUTTON_XSIZE
-#define NO_BUTTON_YSIZE		OK_BUTTON_YSIZE
-#define CONFIRM_BUTTON_XPOS	2
-#define CONFIRM_BUTTON_GFX_YPOS	30
-#define CONFIRM_BUTTON_YPOS	OK_BUTTON_YPOS
-#define CONFIRM_BUTTON_XSIZE	96
-#define CONFIRM_BUTTON_YSIZE	OK_BUTTON_YSIZE
-
-#define ON_CHOOSE_BUTTON(x,y)	(((x)>=(DX+OK_BUTTON_XPOS) &&		\
-				  (x)< (DX+OK_BUTTON_XPOS +		\
-					OK_BUTTON_XSIZE) &&		\
-				  (y)>=(DY+OK_BUTTON_YPOS) &&		\
-				  (y)< (DY+OK_BUTTON_YPOS +		\
-					OK_BUTTON_YSIZE)) ||		\
-				 ((x)>=(DX+NO_BUTTON_XPOS) &&		\
-				  (x)< (DX+NO_BUTTON_XPOS +		\
-					NO_BUTTON_XSIZE) &&		\
-				  (y)>=(DY+NO_BUTTON_YPOS) &&		\
-				  (y)< (DY+NO_BUTTON_YPOS +		\
-					NO_BUTTON_YSIZE)))
-#define ON_CONFIRM_BUTTON(x,y)	(((x)>=(DX+CONFIRM_BUTTON_XPOS) &&	\
-				  (x)< (DX+CONFIRM_BUTTON_XPOS +	\
-					CONFIRM_BUTTON_XSIZE) &&	\
-				  (y)>=(DY+CONFIRM_BUTTON_YPOS) &&	\
-				  (y)< (DY+CONFIRM_BUTTON_YPOS +	\
-					CONFIRM_BUTTON_YSIZE)))
-#define CHOOSE_BUTTON(x)	(((x)-(DX+OK_BUTTON_XPOS))/OK_BUTTON_XSIZE)
-
-/* values for asking control */
-#define BUTTON_OK		(1L<<0)
-#define BUTTON_NO		(1L<<1)
-#define BUTTON_CONFIRM		(1L<<2)
+/* for DrawGraphicAnimation() [tools.c] and AnimateToon() [cartoons.c] */
+#define ANIM_NORMAL		0
+#define ANIM_OSCILLATE		1
+#define ANIM_REVERSE		2
 
-#endif
+/* values for game_emulation */
+#define EMU_NONE		0
+#define EMU_BOULDERDASH		1
+#define EMU_SOKOBAN		2
+#define EMU_SUPAPLEX		3
+
+#endif	/* MAIN_H */