src/game_mm/mm_main.h

   1 // ============================================================================
   2 // Mirror Magic -- McDuffin's Revenge
   3 // ----------------------------------------------------------------------------
   4 // (c) 1994-2017 by Artsoft Entertainment
   5 //                  Holger Schemel
   6 //                  info@artsoft.org
   7 //                  http://www.artsoft.org/
   8 // ----------------------------------------------------------------------------
   9 // mm_main.h
  10 // ============================================================================
  11
  12 #ifndef MM_MAIN_H
  13 #define MM_MAIN_H
  14
  15 #define STD_LEV_FIELDX  MM_STD_PLAYFIELD_WIDTH
  16 #define STD_LEV_FIELDY  MM_STD_PLAYFIELD_HEIGHT
  17 #define MAX_LEV_FIELDX  MM_MAX_PLAYFIELD_WIDTH
  18 #define MAX_LEV_FIELDY  MM_MAX_PLAYFIELD_HEIGHT
  19
  20 #define SCREENX(a)      (a)
  21 #define SCREENY(a)      (a)
  22 #define LEVELX(a)       (a)
  23 #define LEVELY(a)       (a)
  24 #define IN_VIS_FIELD(x,y) ((x)>=0 && (x)<SCR_FIELDX && (y)>=0 &&(y)<SCR_FIELDY)
  25 #define IN_SCR_FIELD(x,y) ((x)>=BX1 && (x)<=BX2 && (y)>=BY1 &&(y)<=BY2)
  26 #define IN_LEV_FIELD(x,y) ((x)>=0 && (x)<lev_fieldx && (y)>=0 &&(y)<lev_fieldy)
  27 #define IN_PIX_FIELD(x,y) ((x)>=0 && (x)<SXSIZE && (y)>=0 && (y)<SYSIZE)
  28
  29 /* values for 'Elementeigenschaften' */
  30 #define EP_BIT_GRID             (1 << 0)
  31 #define EP_BIT_MCDUFFIN         (1 << 1)
  32 #define EP_BIT_RECTANGLE        (1 << 2)
  33 #define EP_BIT_MIRROR           (1 << 3)
  34 #define EP_BIT_MIRROR_FIXED     (1 << 4)
  35 #define EP_BIT_POLAR            (1 << 5)
  36 #define EP_BIT_POLAR_CROSS      (1 << 6)
  37 #define EP_BIT_BEAMER           (1 << 7)
  38 #define EP_BIT_CHAR             (1 << 8)
  39 #define EP_BIT_REFLECTING       (1 << 9)
  40 #define EP_BIT_ABSORBING        (1 << 10)
  41 #define EP_BIT_INACTIVE         (1 << 11)
  42 #define EP_BIT_WALL             (1 << 12)
  43 #define EP_BIT_PACMAN           (1 << 13)
  44
  45 #define IS_GRID(e)              (Elementeigenschaften[e] & EP_BIT_GRID)
  46 #define IS_MCDUFFIN(e)          (Elementeigenschaften[e] & EP_BIT_MCDUFFIN)
  47 #define IS_RECTANGLE(e)         (Elementeigenschaften[e] & EP_BIT_RECTANGLE)
  48 #define IS_MIRROR(e)            (Elementeigenschaften[e] & EP_BIT_MIRROR)
  49 #define IS_MIRROR_FIXED(e)      (Elementeigenschaften[e] & EP_BIT_MIRROR_FIXED)
  50 #define IS_POLAR(e)             (Elementeigenschaften[e] & EP_BIT_POLAR)
  51 #define IS_POLAR_CROSS(e)       (Elementeigenschaften[e] & EP_BIT_POLAR_CROSS)
  52 #define IS_BEAMER_OLD(e)        (Elementeigenschaften[e] & EP_BIT_BEAMER)
  53 #define IS_CHAR(e)              (Elementeigenschaften[e] & EP_BIT_CHAR)
  54 #define IS_REFLECTING(e)        (Elementeigenschaften[e] & EP_BIT_REFLECTING)
  55 #define IS_ABSORBING(e)         (Elementeigenschaften[e] & EP_BIT_ABSORBING)
  56 #define IS_INACTIVE(e)          (Elementeigenschaften[e] & EP_BIT_INACTIVE)
  57 #define IS_MM_WALL(e)           (Elementeigenschaften[e] & EP_BIT_WALL)
  58 #define IS_PACMAN(e)            (Elementeigenschaften[e] & EP_BIT_PACMAN)
  59
  60 #define IS_WALL_STEEL(e)        ((e) >= EL_WALL_STEEL_START &&          \
  61                                  (e) <= EL_WALL_STEEL_END)
  62 #define IS_WALL_WOOD(e)         ((e) >= EL_WALL_WOOD_START &&           \
  63                                  (e) <= EL_WALL_WOOD_END)
  64 #define IS_WALL_ICE(e)          ((e) >= EL_WALL_ICE_START &&            \
  65                                  (e) <= EL_WALL_ICE_END)
  66 #define IS_WALL_AMOEBA(e)       ((e) >= EL_WALL_AMOEBA_START &&         \
  67                                  (e) <= EL_WALL_AMOEBA_END)
  68 #define IS_DF_WALL_STEEL(e)     ((e) >= EL_DF_WALL_STEEL_START &&       \
  69                                  (e) <= EL_DF_WALL_STEEL_END)
  70 #define IS_DF_WALL_WOOD(e)      ((e) >= EL_DF_WALL_WOOD_START &&        \
  71                                  (e) <= EL_DF_WALL_WOOD_END)
  72 #define IS_DF_WALL(e)           ((e) >= EL_DF_WALL_START &&             \
  73                                  (e) <= EL_DF_WALL_END)
  74 #define IS_WALL(e)              (IS_MM_WALL(e) || IS_DF_WALL(e))
  75 #define IS_WALL_CHANGING(e)     ((e) >= EL_WALL_CHANGING_START &&       \
  76                                  (e) <= EL_WALL_CHANGING_END)
  77 #define IS_GRID_STEEL(e)        ((e) >= EL_GRID_STEEL_START &&          \
  78                                  (e) <= EL_GRID_STEEL_END)
  79 #define IS_GRID_WOOD(e)         ((e) >= EL_GRID_WOOD_START &&           \
  80                                  (e) <= EL_GRID_WOOD_END)
  81 #define IS_GRID_WOOD_FIXED(e)   ((e) >= EL_GRID_WOOD_FIXED_START &&     \
  82                                  (e) <= EL_GRID_WOOD_FIXED_END)
  83 #define IS_GRID_STEEL_FIXED(e)  ((e) >= EL_GRID_STEEL_FIXED_START &&    \
  84                                  (e) <= EL_GRID_STEEL_FIXED_END)
  85 #define IS_GRID_WOOD_AUTO(e)    ((e) >= EL_GRID_WOOD_AUTO_START &&      \
  86                                  (e) <= EL_GRID_WOOD_AUTO_END)
  87 #define IS_GRID_STEEL_AUTO(e)   ((e) >= EL_GRID_STEEL_AUTO_START &&     \
  88                                  (e) <= EL_GRID_STEEL_AUTO_END)
  89 #define IS_DF_GRID(e)           (IS_GRID_WOOD_FIXED(e) ||               \
  90                                  IS_GRID_STEEL_FIXED(e) ||              \
  91                                  IS_GRID_WOOD_AUTO(e) ||                \
  92                                  IS_GRID_STEEL_AUTO(e))
  93 #define IS_DF_MIRROR(e)         ((e) >= EL_DF_MIRROR_START &&           \
  94                                  (e) <= EL_DF_MIRROR_END)
  95 #define IS_DF_MIRROR_AUTO(e)    ((e) >= EL_DF_MIRROR_AUTO_START &&      \
  96                                  (e) <= EL_DF_MIRROR_AUTO_END)
  97 #define IS_LASER(e)             ((e) >= EL_LASER_START &&               \
  98                                  (e) <= EL_LASER_END)
  99 #define IS_RECEIVER(e)          ((e) >= EL_RECEIVER_START &&            \
 100                                  (e) <= EL_RECEIVER_END)
 101 #define IS_FIBRE_OPTIC(e)       ((e) >= EL_FIBRE_OPTIC_START &&         \
 102                                  (e) <= EL_FIBRE_OPTIC_END)
 103 #define FIBRE_OPTIC_NR(e)       (((e) - EL_FIBRE_OPTIC_START) / 2)
 104 #define IS_BEAMER(e)            ((e) >= EL_BEAMER_RED_START &&          \
 105                                  (e) <= EL_BEAMER_BLUE_END)
 106 #define BEAMER_CLASSIC_NR(e)    (((e) - EL_BEAMER_RED_START) / 16)
 107 #define BEAMER_NR(e)            (IS_BEAMER(e) ? BEAMER_CLASSIC_NR(e) :  \
 108                                  IS_FIBRE_OPTIC(e) ? (FIBRE_OPTIC_NR(e)+4) : 0)
 109 #define IS_EXPLODING(e)         ((e) == EL_EXPLODING_OPAQUE ||          \
 110                                  (e) == EL_EXPLODING_TRANSP)
 111
 112 #define IS_EATABLE4PACMAN(e)    ((e) == EL_EMPTY ||                     \
 113                                  (e) == EL_KETTLE ||                    \
 114                                  (e) == EL_CELL ||                      \
 115                                  (e) == EL_BOMB ||                      \
 116                                  IS_WALL_AMOEBA(e))
 117
 118 #define CAN_MOVE(e)             ((e) == EL_PACMAN)
 119 #define IS_FREE(x,y)            (Feld[x][y] == EL_EMPTY)
 120
 121 #define IS_MOVING(x,y)          (MovPos[x][y] != 0)
 122 #define IS_BLOCKED(x,y)         (Feld[x][y] == EL_BLOCKED)
 123 #define IS_DRAWABLE(e)          ((e) < EL_BLOCKED)
 124 #define IS_NOT_DRAWABLE(e)      ((e) >= EL_BLOCKED)
 125
 126 #define PLAYERINFO(x,y)         (&stored_player[StorePlayer[x][y]-EL_SPIELER1])
 127
 128 #define WALL_BASE(e)            ((e) & 0xfff0)
 129 #define WALL_BITS(e)            ((e) & 0x000f)
 130
 131 /* Bitmaps with graphic file */
 132 #define PIX_BACK                0
 133 #define PIX_DOOR                1
 134 #define PIX_TOONS               2
 135 #define PIX_DF                  3
 136 #define PIX_BIGFONT             4
 137 #define PIX_SMALLFONT           5
 138 #define PIX_MEDIUMFONT          6
 139 /* Bitmaps without graphic file */
 140 #define PIX_DB_DOOR             7
 141
 142 #define NUM_PICTURES            7
 143 #define NUM_BITMAPS             8
 144
 145 /* boundaries of arrays etc. */
 146 #define MAX_PLAYER_NAME_LEN     10
 147 #define MAX_LEVEL_NAME_LEN      32
 148 #define MAX_LEVEL_AUTHOR_LEN    32
 149 #define MAX_SCORE_ENTRIES       100
 150 #define MAX_ELEMENTS            700             /* 500 static + 200 runtime */
 151
 152 #define LEVEL_SCORE_ELEMENTS    16      /* level elements with score */
 153
 154 #define MICROLEVEL_SCROLL_DELAY 50      /* delay for scrolling micro level */
 155 #define MICROLEVEL_LABEL_DELAY  250     /* delay for micro level label */
 156
 157 struct HiScore
 158 {
 159   char Name[MAX_PLAYER_NAME_LEN + 1];
 160   int Score;
 161 };
 162
 163 struct EditorInfo
 164 {
 165   boolean draw_walls_masked;
 166 };
 167
 168 extern Bitmap          *pix[];
 169 extern DrawBuffer     *fieldbuffer;
 170 extern DrawBuffer     *drawto_field;
 171
 172 extern int              joystick_device;
 173 extern char            *joystick_device_name[];
 174
 175 extern int              game_status;
 176 extern boolean          level_editor_test_game;
 177 extern boolean          network_playing;
 178
 179 extern int              key_joystick_mapping;
 180 extern int              global_joystick_status, joystick_status;
 181 extern int              sound_status;
 182 extern boolean          sound_loops_allowed;
 183
 184 extern boolean          redraw[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 185 extern int              redraw_x1, redraw_y1;
 186
 187 extern short            Feld[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 188 extern short            Ur[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 189 extern short            Hit[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 190 extern short            Box[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 191 extern short            Angle[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 192
 193 extern short            MovPos[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 194 extern short            MovDir[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 195 extern short            MovDelay[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 196 extern short            Store[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 197 extern short            Store2[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 198 extern short            StorePlayer[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 199 extern short            Frame[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 200 extern boolean          Stop[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 201 extern short            JustStopped[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 202 extern short            AmoebaNr[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
 203 extern short            AmoebaCnt[MAX_NUM_AMOEBA], AmoebaCnt2[MAX_NUM_AMOEBA];
 204 extern unsigned int     Elementeigenschaften[MAX_ELEMENTS];
 205
 206 extern int              level_nr;
 207 extern int              lev_fieldx,lev_fieldy, scroll_x,scroll_y;
 208
 209 extern int              FX,FY, ScrollStepSize;
 210 extern int              ScreenMovDir, ScreenMovPos, ScreenGfxPos;
 211 extern int              GameFrameDelay;
 212 extern int              FfwdFrameDelay;
 213 extern int              BX1,BY1, BX2,BY2;
 214 extern int              SBX_Left, SBX_Right;
 215 extern int              SBY_Upper, SBY_Lower;
 216 extern int              ZX,ZY, ExitX,ExitY;
 217 extern int              AllPlayersGone;
 218 extern int              TimeFrames, TimePlayed, TimeLeft;
 219 extern boolean          SiebAktiv;
 220 extern int              SiebCount;
 221
 222 extern struct LevelInfo_MM      native_mm_level;
 223 extern struct HiScore           highscore[];
 224 extern struct TapeInfo          tape;
 225 extern struct SetupInfo         setup;
 226 extern struct GameInfo_MM       game_mm;
 227 extern struct LaserInfo         laser;
 228 extern struct EditorInfo        editor;
 229 extern struct GlobalInfo        global;
 230
 231 extern short            LX,LY, XS,YS, ELX,ELY;
 232 extern short            CT,Ct;
 233
 234 extern Pixel            pen_fg, pen_bg, pen_ray, pen_magicolor[2];
 235 extern int              color_status;
 236
 237 extern struct XY        Step[];
 238 extern short            Sign[16];
 239
 240 extern char             *sound_name[];
 241 extern int              background_loop[];
 242 extern int              num_bg_loops;
 243 extern char             *element_info[];
 244 extern int              num_element_info;
 245
 246 /* often used screen positions */
 247 #define SX                      8
 248 #define SY                      8
 249 #define REAL_SX                 (SX - 2)
 250 #define REAL_SY                 (SY - 2)
 251 #define DX                      534
 252 #define DY                      60
 253 #define EX                      DX
 254 #define EY                      (DY + 178)
 255 #define TILEX                   TILESIZE
 256 #define TILEY                   TILESIZE
 257 #define MINI_TILEX              (TILEX / 2)
 258 #define MINI_TILEY              (TILEY / 2)
 259 #define MICRO_TILEX             (TILEX / 4)
 260 #define MICRO_TILEY             (TILEY / 4)
 261 #define MICRO_WALLX             (TILEX / 8)
 262 #define MICRO_WALLY             (TILEY / 8)
 263 #define MIDPOSX                 (SCR_FIELDX / 2)
 264 #define MIDPOSY                 (SCR_FIELDY / 2)
 265 #define DXSIZE                  100
 266 #define DYSIZE                  280
 267 #define VXSIZE                  DXSIZE
 268 #define VYSIZE                  100
 269 #define EXSIZE                  DXSIZE
 270 #define EYSIZE                  (VXSIZE + 44)
 271 #define FULL_SXSIZE             (2 + SXSIZE + 2)
 272 #define FULL_SYSIZE             (2 + SYSIZE + 2)
 273 #define MICROLEV_XPOS           (SX + 12 * TILEX)
 274 #define MICROLEV_YPOS           (SY +  6 * TILEY)
 275 #define MICROLEV_XSIZE          (STD_LEV_FIELDX * MICRO_TILEX)
 276 #define MICROLEV_YSIZE          (STD_LEV_FIELDY * MICRO_TILEY)
 277 #define MICROLABEL_XPOS         (SY)
 278 #define MICROLABEL_YPOS         (SY + 352)
 279 #define MICROLABEL_XSIZE        (SXSIZE)
 280 #define MICROLABEL_YSIZE        (FONT4_YSIZE)
 281
 282 #define GFX_STARTX              SX
 283 #define GFX_STARTY              SY
 284 #define MINI_GFX_STARTX         (SX + 8 * TILEX)
 285 #define MINI_GFX_STARTY         (SY + 6 * TILEY)
 286 #define MICRO_GFX_STARTX        (MINI_GFX_STARTX + 8 * MINI_TILEX)
 287 #define MICRO_GFX_STARTY        (MINI_GFX_STARTY + 6 * MINI_TILEY)
 288 #define GFX_PER_LINE            16
 289 #define MINI_GFX_PER_LINE       GFX_PER_LINE
 290 #define MICRO_GFX_PER_LINE      GFX_PER_LINE
 291
 292 #define MINI_DF_STARTX          (8 * TILEX)
 293 #define MINI_DF_STARTY          (8 * TILEY)
 294 #define MICRO_DF_STARTX         (MINI_DF_STARTX + 8 * MINI_TILEX)
 295 #define MICRO_DF_STARTY         (MINI_DF_STARTY + 8 * MINI_TILEY)
 296 #define DF_PER_LINE             16
 297 #define MINI_DF_PER_LINE        DF_PER_LINE
 298 #define MICRO_DF_PER_LINE       DF_PER_LINE
 299
 300 #define MICRO_FONT_STARTX       (MICRO_DF_STARTX + 8 * MICRO_TILEX)
 301 #define MICRO_FONT_STARTY       (MICRO_DF_STARTY + 8 * MICRO_TILEY)
 302 #define MICRO_FONT_PER_LINE     8
 303
 304 /* wall positions (that can be OR'ed together) */
 305 #define WALL_TOPLEFT            1
 306 #define WALL_TOPRIGHT           2
 307 #define WALL_BOTTOMLEFT         4
 308 #define WALL_BOTTOMRIGHT        8
 309 #define WALL_LEFT               (WALL_TOPLEFT    | WALL_BOTTOMLEFT)
 310 #define WALL_RIGHT              (WALL_TOPRIGHT   | WALL_BOTTOMRIGHT)
 311 #define WALL_TOP                (WALL_TOPLEFT    | WALL_TOPRIGHT)
 312 #define WALL_BOTTOM             (WALL_BOTTOMLEFT | WALL_BOTTOMRIGHT)
 313
 314 /* game elements:
 315 **        0 - 499: real elements, stored in level file
 316 **      500 - 699: flag elements, only used at runtime
 317 */
 318 /* "real" level elements */
 319 #define EL_EMPTY                0
 320 #define EL_MIRROR_START         1
 321 #define EL_MIRROR_00            (EL_MIRROR_START + 0)
 322 #define EL_MIRROR_01            (EL_MIRROR_START + 1)
 323 #define EL_MIRROR_02            (EL_MIRROR_START + 2)
 324 #define EL_MIRROR_03            (EL_MIRROR_START + 3)
 325 #define EL_MIRROR_04            (EL_MIRROR_START + 4)
 326 #define EL_MIRROR_05            (EL_MIRROR_START + 5)
 327 #define EL_MIRROR_06            (EL_MIRROR_START + 6)
 328 #define EL_MIRROR_07            (EL_MIRROR_START + 7)
 329 #define EL_MIRROR_08            (EL_MIRROR_START + 8)
 330 #define EL_MIRROR_09            (EL_MIRROR_START + 9)
 331 #define EL_MIRROR_10            (EL_MIRROR_START + 10)
 332 #define EL_MIRROR_11            (EL_MIRROR_START + 11)
 333 #define EL_MIRROR_12            (EL_MIRROR_START + 12)
 334 #define EL_MIRROR_13            (EL_MIRROR_START + 13)
 335 #define EL_MIRROR_14            (EL_MIRROR_START + 14)
 336 #define EL_MIRROR_15            (EL_MIRROR_START + 15)
 337 #define EL_MIRROR_END           EL_MIRROR_15
 338 #define EL_GRID_STEEL_START     17
 339 #define EL_GRID_STEEL_00        (EL_GRID_STEEL_START + 0)
 340 #define EL_GRID_STEEL_01        (EL_GRID_STEEL_START + 1)
 341 #define EL_GRID_STEEL_02        (EL_GRID_STEEL_START + 2)
 342 #define EL_GRID_STEEL_03        (EL_GRID_STEEL_START + 3)
 343 #define EL_GRID_STEEL_END       EL_GRID_STEEL_03
 344 #define EL_MCDUFFIN_START       21
 345 #define EL_MCDUFFIN_RIGHT       (EL_MCDUFFIN_START + 0)
 346 #define EL_MCDUFFIN_UP          (EL_MCDUFFIN_START + 1)
 347 #define EL_MCDUFFIN_LEFT        (EL_MCDUFFIN_START + 2)
 348 #define EL_MCDUFFIN_DOWN        (EL_MCDUFFIN_START + 3)
 349 #define EL_MCDUFFIN_END         EL_MCDUFFIN_DOWN
 350 #define EL_EXIT_CLOSED          25
 351 #define EL_EXIT_OPENING_1       26
 352 #define EL_EXIT_OPENING_2       27
 353 #define EL_EXIT_OPEN            28
 354 #define EL_KETTLE               29
 355 #define EL_BOMB                 30
 356 #define EL_PRISM                31
 357 #define EL_WALL_START           32
 358 #define EL_WALL_EMPTY           EL_WALL_START
 359 #define EL_WALL_00              EL_WALL_START
 360 #define EL_WALL_STEEL           EL_WALL_00
 361 #define EL_WALL_STEEL_START     EL_WALL_00
 362 #define EL_WALL_15              47
 363 #define EL_WALL_STEEL_END       EL_WALL_15
 364 #define EL_WALL_16              48
 365 #define EL_WALL_WOOD            EL_WALL_16
 366 #define EL_WALL_WOOD_START      EL_WALL_16
 367 #define EL_WALL_31              63
 368 #define EL_WALL_WOOD_END        EL_WALL_31
 369 #define EL_WALL_32              64
 370 #define EL_WALL_ICE             EL_WALL_32
 371 #define EL_WALL_ICE_START       EL_WALL_32
 372 #define EL_WALL_47              79
 373 #define EL_WALL_ICE_END         EL_WALL_47
 374 #define EL_WALL_48              80
 375 #define EL_WALL_AMOEBA          EL_WALL_48
 376 #define EL_WALL_AMOEBA_START    EL_WALL_48
 377 #define EL_WALL_63              95
 378 #define EL_WALL_AMOEBA_END      EL_WALL_63
 379 #define EL_WALL_END             EL_WALL_63
 380 #define EL_BLOCK_WOOD           96
 381 #define EL_BALL_GRAY            97
 382 #define EL_BEAMER_START         98
 383 #define EL_BEAMER_00            (EL_BEAMER_START + 0)
 384 #define EL_BEAMER_01            (EL_BEAMER_START + 1)
 385 #define EL_BEAMER_02            (EL_BEAMER_START + 2)
 386 #define EL_BEAMER_03            (EL_BEAMER_START + 3)
 387 #define EL_BEAMER_04            (EL_BEAMER_START + 4)
 388 #define EL_BEAMER_05            (EL_BEAMER_START + 5)
 389 #define EL_BEAMER_06            (EL_BEAMER_START + 6)
 390 #define EL_BEAMER_07            (EL_BEAMER_START + 7)
 391 #define EL_BEAMER_08            (EL_BEAMER_START + 8)
 392 #define EL_BEAMER_09            (EL_BEAMER_START + 9)
 393 #define EL_BEAMER_10            (EL_BEAMER_START + 10)
 394 #define EL_BEAMER_11            (EL_BEAMER_START + 11)
 395 #define EL_BEAMER_12            (EL_BEAMER_START + 12)
 396 #define EL_BEAMER_13            (EL_BEAMER_START + 13)
 397 #define EL_BEAMER_14            (EL_BEAMER_START + 14)
 398 #define EL_BEAMER_15            (EL_BEAMER_START + 15)
 399 #define EL_BEAMER_END           EL_BEAMER_15
 400 #define EL_FUSE_ON              114
 401 #define EL_PACMAN_START         115
 402 #define EL_PACMAN_RIGHT         (EL_PACMAN_START + 0)
 403 #define EL_PACMAN_UP            (EL_PACMAN_START + 1)
 404 #define EL_PACMAN_LEFT          (EL_PACMAN_START + 2)
 405 #define EL_PACMAN_DOWN          (EL_PACMAN_START + 3)
 406 #define EL_PACMAN_END           EL_PACMAN_DOWN
 407 #define EL_POLAR_START          119
 408 #define EL_POLAR_00             (EL_POLAR_START + 0)
 409 #define EL_POLAR_01             (EL_POLAR_START + 1)
 410 #define EL_POLAR_02             (EL_POLAR_START + 2)
 411 #define EL_POLAR_03             (EL_POLAR_START + 3)
 412 #define EL_POLAR_04             (EL_POLAR_START + 4)
 413 #define EL_POLAR_05             (EL_POLAR_START + 5)
 414 #define EL_POLAR_06             (EL_POLAR_START + 6)
 415 #define EL_POLAR_07             (EL_POLAR_START + 7)
 416 #define EL_POLAR_08             (EL_POLAR_START + 8)
 417 #define EL_POLAR_09             (EL_POLAR_START + 9)
 418 #define EL_POLAR_10             (EL_POLAR_START + 10)
 419 #define EL_POLAR_11             (EL_POLAR_START + 11)
 420 #define EL_POLAR_12             (EL_POLAR_START + 12)
 421 #define EL_POLAR_13             (EL_POLAR_START + 13)
 422 #define EL_POLAR_14             (EL_POLAR_START + 14)
 423 #define EL_POLAR_15             (EL_POLAR_START + 15)
 424 #define EL_POLAR_END            EL_POLAR_15
 425 #define EL_POLAR_CROSS_START    135
 426 #define EL_POLAR_CROSS_00       (EL_POLAR_CROSS_START + 0)
 427 #define EL_POLAR_CROSS_01       (EL_POLAR_CROSS_START + 1)
 428 #define EL_POLAR_CROSS_02       (EL_POLAR_CROSS_START + 2)
 429 #define EL_POLAR_CROSS_03       (EL_POLAR_CROSS_START + 3)
 430 #define EL_POLAR_CROSS_END      EL_POLAR_CROSS_03
 431 #define EL_MIRROR_FIXED_START   139
 432 #define EL_MIRROR_FIXED_00      (EL_MIRROR_FIXED_START + 0)
 433 #define EL_MIRROR_FIXED_01      (EL_MIRROR_FIXED_START + 1)
 434 #define EL_MIRROR_FIXED_02      (EL_MIRROR_FIXED_START + 2)
 435 #define EL_MIRROR_FIXED_03      (EL_MIRROR_FIXED_START + 3)
 436 #define EL_MIRROR_FIXED_END     EL_MIRROR_FIXED_03
 437 #define EL_GATE_STONE           143
 438 #define EL_KEY                  144
 439 #define EL_LIGHTBULB_OFF        145
 440 #define EL_LIGHTBULB_ON         146
 441 #define EL_LIGHTBALL            147
 442 #define EL_BLOCK_STONE          148
 443 #define EL_GATE_WOOD            149
 444 #define EL_FUEL_FULL            150
 445 #define EL_GRID_WOOD_START      151
 446 #define EL_GRID_WOOD_00         (EL_GRID_WOOD_START + 0)
 447 #define EL_GRID_WOOD_01         (EL_GRID_WOOD_START + 1)
 448 #define EL_GRID_WOOD_02         (EL_GRID_WOOD_START + 2)
 449 #define EL_GRID_WOOD_03         (EL_GRID_WOOD_START + 3)
 450 #define EL_GRID_WOOD_END        EL_GRID_WOOD_03
 451 #define EL_FUEL_EMPTY           155
 452
 453 #define EL_CHAR_START           160
 454 #define EL_CHAR_ASCII0          (EL_CHAR_START-32)
 455 #define EL_CHAR_AUSRUF          (EL_CHAR_ASCII0+33)
 456 #define EL_CHAR_ZOLL            (EL_CHAR_ASCII0+34)
 457 #define EL_CHAR_RAUTE           (EL_CHAR_ASCII0+35)
 458 #define EL_CHAR_DOLLAR          (EL_CHAR_ASCII0+36)
 459 #define EL_CHAR_PROZ            (EL_CHAR_ASCII0+37)
 460 #define EL_CHAR_AMPERSAND       (EL_CHAR_ASCII0+38)
 461 #define EL_CHAR_APOSTR          (EL_CHAR_ASCII0+39)
 462 #define EL_CHAR_KLAMM1          (EL_CHAR_ASCII0+40)
 463 #define EL_CHAR_KLAMM2          (EL_CHAR_ASCII0+41)
 464 #define EL_CHAR_MULT            (EL_CHAR_ASCII0+42)
 465 #define EL_CHAR_PLUS            (EL_CHAR_ASCII0+43)
 466 #define EL_CHAR_KOMMA           (EL_CHAR_ASCII0+44)
 467 #define EL_CHAR_MINUS           (EL_CHAR_ASCII0+45)
 468 #define EL_CHAR_PUNKT           (EL_CHAR_ASCII0+46)
 469 #define EL_CHAR_SLASH           (EL_CHAR_ASCII0+47)
 470 #define EL_CHAR_0               (EL_CHAR_ASCII0+48)
 471 #define EL_CHAR_9               (EL_CHAR_ASCII0+57)
 472 #define EL_CHAR_DOPPEL          (EL_CHAR_ASCII0+58)
 473 #define EL_CHAR_SEMIKL          (EL_CHAR_ASCII0+59)
 474 #define EL_CHAR_LT              (EL_CHAR_ASCII0+60)
 475 #define EL_CHAR_GLEICH          (EL_CHAR_ASCII0+61)
 476 #define EL_CHAR_GT              (EL_CHAR_ASCII0+62)
 477 #define EL_CHAR_FRAGE           (EL_CHAR_ASCII0+63)
 478 #define EL_CHAR_AT              (EL_CHAR_ASCII0+64)
 479 #define EL_CHAR_A               (EL_CHAR_ASCII0+65)
 480 #define EL_CHAR_Z               (EL_CHAR_ASCII0+90)
 481 #define EL_CHAR_AE              (EL_CHAR_ASCII0+91)
 482 #define EL_CHAR_OE              (EL_CHAR_ASCII0+92)
 483 #define EL_CHAR_UE              (EL_CHAR_ASCII0+93)
 484 #define EL_CHAR_COPY            (EL_CHAR_ASCII0+94)
 485 #define EL_CHAR_END             (EL_CHAR_START+79)
 486
 487 #define EL_CHAR(x)              ((x) == CHAR_BYTE_UMLAUT_A ? EL_CHAR_AE : \
 488                                  (x) == CHAR_BYTE_UMLAUT_O ? EL_CHAR_OE : \
 489                                  (x) == CHAR_BYTE_UMLAUT_U ? EL_CHAR_UE : \
 490                                  EL_CHAR_A + (x) - 'A')
 491
 492 /* elements for "Deflektor" style levels */
 493 #define EL_DF_START             240
 494
 495 #define EL_DF_MIRROR_START      EL_DF_START
 496 #define EL_DF_MIRROR_00         (EL_DF_MIRROR_START + 0)
 497 #define EL_DF_MIRROR_01         (EL_DF_MIRROR_START + 1)
 498 #define EL_DF_MIRROR_02         (EL_DF_MIRROR_START + 2)
 499 #define EL_DF_MIRROR_03         (EL_DF_MIRROR_START + 3)
 500 #define EL_DF_MIRROR_04         (EL_DF_MIRROR_START + 4)
 501 #define EL_DF_MIRROR_05         (EL_DF_MIRROR_START + 5)
 502 #define EL_DF_MIRROR_06         (EL_DF_MIRROR_START + 6)
 503 #define EL_DF_MIRROR_07         (EL_DF_MIRROR_START + 7)
 504 #define EL_DF_MIRROR_08         (EL_DF_MIRROR_START + 8)
 505 #define EL_DF_MIRROR_09         (EL_DF_MIRROR_START + 9)
 506 #define EL_DF_MIRROR_10         (EL_DF_MIRROR_START + 10)
 507 #define EL_DF_MIRROR_11         (EL_DF_MIRROR_START + 11)
 508 #define EL_DF_MIRROR_12         (EL_DF_MIRROR_START + 12)
 509 #define EL_DF_MIRROR_13         (EL_DF_MIRROR_START + 13)
 510 #define EL_DF_MIRROR_14         (EL_DF_MIRROR_START + 14)
 511 #define EL_DF_MIRROR_15         (EL_DF_MIRROR_START + 15)
 512 #define EL_DF_MIRROR_END        EL_DF_MIRROR_15
 513
 514 #define EL_GRID_WOOD_FIXED_START 256
 515 #define EL_GRID_WOOD_FIXED_00   (EL_GRID_WOOD_FIXED_START + 0)  /*   0.0° */
 516 #define EL_GRID_WOOD_FIXED_01   (EL_GRID_WOOD_FIXED_START + 1)  /*  22.5° */
 517 #define EL_GRID_WOOD_FIXED_02   (EL_GRID_WOOD_FIXED_START + 2)  /*  45.0° */
 518 #define EL_GRID_WOOD_FIXED_03   (EL_GRID_WOOD_FIXED_START + 3)  /*  67.5° */
 519 #define EL_GRID_WOOD_FIXED_04   (EL_GRID_WOOD_FIXED_START + 4)  /*  90.0° */
 520 #define EL_GRID_WOOD_FIXED_05   (EL_GRID_WOOD_FIXED_START + 5)  /* 112.5° */
 521 #define EL_GRID_WOOD_FIXED_06   (EL_GRID_WOOD_FIXED_START + 6)  /* 135.0° */
 522 #define EL_GRID_WOOD_FIXED_07   (EL_GRID_WOOD_FIXED_START + 7)  /* 157.5° */
 523 #define EL_GRID_WOOD_FIXED_END  EL_GRID_WOOD_FIXED_07
 524
 525 #define EL_GRID_STEEL_FIXED_START 264
 526 #define EL_GRID_STEEL_FIXED_00  (EL_GRID_STEEL_FIXED_START + 0) /*   0.0° */
 527 #define EL_GRID_STEEL_FIXED_01  (EL_GRID_STEEL_FIXED_START + 1) /*  22.5° */
 528 #define EL_GRID_STEEL_FIXED_02  (EL_GRID_STEEL_FIXED_START + 2) /*  45.0° */
 529 #define EL_GRID_STEEL_FIXED_03  (EL_GRID_STEEL_FIXED_START + 3) /*  67.5° */
 530 #define EL_GRID_STEEL_FIXED_04  (EL_GRID_STEEL_FIXED_START + 4) /*  90.0° */
 531 #define EL_GRID_STEEL_FIXED_05  (EL_GRID_STEEL_FIXED_START + 5) /* 112.5° */
 532 #define EL_GRID_STEEL_FIXED_06  (EL_GRID_STEEL_FIXED_START + 6) /* 135.0° */
 533 #define EL_GRID_STEEL_FIXED_07  (EL_GRID_STEEL_FIXED_START + 7) /* 157.5° */
 534 #define EL_GRID_STEEL_FIXED_END EL_GRID_STEEL_FIXED_07
 535
 536 #define EL_DF_WALL_WOOD         272
 537 #define EL_DF_WALL_START        EL_DF_WALL_WOOD_START
 538 #define EL_DF_WALL_WOOD_START   (EL_DF_WALL_WOOD + 0)
 539 #define EL_DF_WALL_WOOD_END     (EL_DF_WALL_WOOD + 15)
 540
 541 #define EL_DF_WALL_STEEL        288
 542 #define EL_DF_WALL_STEEL_START  (EL_DF_WALL_STEEL + 0)
 543 #define EL_DF_WALL_STEEL_END    (EL_DF_WALL_STEEL + 15)
 544 #define EL_DF_WALL_END          EL_DF_WALL_STEEL_END
 545
 546 #define EL_DF_EMPTY             304
 547 #define EL_CELL                 305
 548 #define EL_MINE                 306
 549 #define EL_REFRACTOR            307
 550
 551 #define EL_LASER_START          308
 552 #define EL_LASER_RIGHT          (EL_LASER_START + 0)
 553 #define EL_LASER_UP             (EL_LASER_START + 1)
 554 #define EL_LASER_LEFT           (EL_LASER_START + 2)
 555 #define EL_LASER_DOWN           (EL_LASER_START + 3)
 556 #define EL_LASER_END            EL_LASER_DOWN
 557
 558 #define EL_RECEIVER_START       312
 559 #define EL_RECEIVER_RIGHT       (EL_RECEIVER_START + 0)
 560 #define EL_RECEIVER_UP          (EL_RECEIVER_START + 1)
 561 #define EL_RECEIVER_LEFT        (EL_RECEIVER_START + 2)
 562 #define EL_RECEIVER_DOWN        (EL_RECEIVER_START + 3)
 563 #define EL_RECEIVER_END         EL_RECEIVER_DOWN
 564
 565 #define EL_FIBRE_OPTIC_START    316
 566 #define EL_FIBRE_OPTIC_00       (EL_FIBRE_OPTIC_START + 0)
 567 #define EL_FIBRE_OPTIC_01       (EL_FIBRE_OPTIC_START + 1)
 568 #define EL_FIBRE_OPTIC_02       (EL_FIBRE_OPTIC_START + 2)
 569 #define EL_FIBRE_OPTIC_03       (EL_FIBRE_OPTIC_START + 3)
 570 #define EL_FIBRE_OPTIC_04       (EL_FIBRE_OPTIC_START + 4)
 571 #define EL_FIBRE_OPTIC_05       (EL_FIBRE_OPTIC_START + 5)
 572 #define EL_FIBRE_OPTIC_06       (EL_FIBRE_OPTIC_START + 6)
 573 #define EL_FIBRE_OPTIC_07       (EL_FIBRE_OPTIC_START + 7)
 574 #define EL_FIBRE_OPTIC_END      EL_FIBRE_OPTIC_07
 575
 576 #define EL_DF_MIRROR_AUTO_START 324
 577 #define EL_DF_MIRROR_AUTO_00    (EL_DF_MIRROR_AUTO_START + 0)
 578 #define EL_DF_MIRROR_AUTO_01    (EL_DF_MIRROR_AUTO_START + 1)
 579 #define EL_DF_MIRROR_AUTO_02    (EL_DF_MIRROR_AUTO_START + 2)
 580 #define EL_DF_MIRROR_AUTO_03    (EL_DF_MIRROR_AUTO_START + 3)
 581 #define EL_DF_MIRROR_AUTO_04    (EL_DF_MIRROR_AUTO_START + 4)
 582 #define EL_DF_MIRROR_AUTO_05    (EL_DF_MIRROR_AUTO_START + 5)
 583 #define EL_DF_MIRROR_AUTO_06    (EL_DF_MIRROR_AUTO_START + 6)
 584 #define EL_DF_MIRROR_AUTO_07    (EL_DF_MIRROR_AUTO_START + 7)
 585 #define EL_DF_MIRROR_AUTO_08    (EL_DF_MIRROR_AUTO_START + 8)
 586 #define EL_DF_MIRROR_AUTO_09    (EL_DF_MIRROR_AUTO_START + 9)
 587 #define EL_DF_MIRROR_AUTO_10    (EL_DF_MIRROR_AUTO_START + 10)
 588 #define EL_DF_MIRROR_AUTO_11    (EL_DF_MIRROR_AUTO_START + 11)
 589 #define EL_DF_MIRROR_AUTO_12    (EL_DF_MIRROR_AUTO_START + 12)
 590 #define EL_DF_MIRROR_AUTO_13    (EL_DF_MIRROR_AUTO_START + 13)
 591 #define EL_DF_MIRROR_AUTO_14    (EL_DF_MIRROR_AUTO_START + 14)
 592 #define EL_DF_MIRROR_AUTO_15    (EL_DF_MIRROR_AUTO_START + 15)
 593 #define EL_DF_MIRROR_AUTO_END   EL_DF_MIRROR_AUTO_15
 594
 595 #define EL_GRID_WOOD_AUTO_START 340
 596 #define EL_GRID_WOOD_AUTO_00    (EL_GRID_WOOD_AUTO_START + 0)
 597 #define EL_GRID_WOOD_AUTO_01    (EL_GRID_WOOD_AUTO_START + 1)
 598 #define EL_GRID_WOOD_AUTO_02    (EL_GRID_WOOD_AUTO_START + 2)
 599 #define EL_GRID_WOOD_AUTO_03    (EL_GRID_WOOD_AUTO_START + 3)
 600 #define EL_GRID_WOOD_AUTO_04    (EL_GRID_WOOD_AUTO_START + 4)
 601 #define EL_GRID_WOOD_AUTO_05    (EL_GRID_WOOD_AUTO_START + 5)
 602 #define EL_GRID_WOOD_AUTO_06    (EL_GRID_WOOD_AUTO_START + 6)
 603 #define EL_GRID_WOOD_AUTO_07    (EL_GRID_WOOD_AUTO_START + 7)
 604 #define EL_GRID_WOOD_AUTO_END   EL_GRID_WOOD_AUTO_07
 605
 606 #define EL_GRID_STEEL_AUTO_START 348
 607 #define EL_GRID_STEEL_AUTO_00   (EL_GRID_STEEL_AUTO_START + 0)
 608 #define EL_GRID_STEEL_AUTO_01   (EL_GRID_STEEL_AUTO_START + 1)
 609 #define EL_GRID_STEEL_AUTO_02   (EL_GRID_STEEL_AUTO_START + 2)
 610 #define EL_GRID_STEEL_AUTO_03   (EL_GRID_STEEL_AUTO_START + 3)
 611 #define EL_GRID_STEEL_AUTO_04   (EL_GRID_STEEL_AUTO_START + 4)
 612 #define EL_GRID_STEEL_AUTO_05   (EL_GRID_STEEL_AUTO_START + 5)
 613 #define EL_GRID_STEEL_AUTO_06   (EL_GRID_STEEL_AUTO_START + 6)
 614 #define EL_GRID_STEEL_AUTO_07   (EL_GRID_STEEL_AUTO_START + 7)
 615 #define EL_GRID_STEEL_AUTO_END  EL_GRID_STEEL_AUTO_07
 616
 617 #define EL_DF_END               355
 618
 619 #define EL_BEAMER_RED_START     356
 620 #define EL_BEAMER_RED_END       (EL_BEAMER_RED_START + 15)
 621 #define EL_BEAMER_YELLOW_START  372
 622 #define EL_BEAMER_YELLOW_END    (EL_BEAMER_YELLOW_START + 15)
 623 #define EL_BEAMER_GREEN_START   388
 624 #define EL_BEAMER_GREEN_END     (EL_BEAMER_GREEN_START + 15)
 625 #define EL_BEAMER_BLUE_START    404
 626 #define EL_BEAMER_BLUE_END      (EL_BEAMER_BLUE_START + 15)
 627
 628 /* "real" (and therefore drawable) runtime elements */
 629 #define EL_FIRST_RUNTIME_EL     500
 630 #define EL_FUSE_OFF             501
 631 #define EL_PACMAN               502
 632 #define EL_EXIT_OPENING         503
 633 #define EL_GRAY_BALL_OPENING    504
 634
 635 #define EL_WALL_CHANGING        512
 636 #define EL_WALL_CHANGING_START  (EL_WALL_CHANGING + 0)
 637 #define EL_WALL_CHANGING_END    (EL_WALL_CHANGING + 15)
 638
 639 #if 0
 640 #define EL_MIRROR               5
 641 #define EL_GRID_STEEL           5
 642 #define EL_MCDUFFIN             5
 643 #define EL_BEAMER               5
 644 #define EL_POLAR                5
 645 #define EL_POLAR_CROSS          5
 646 #define EL_MIRROR_FIXED         5
 647 #define EL_GRID_WOOD            5
 648 #define EL_DF_MIRROR            5
 649 #define EL_GRID_WOOD_FIXED      5
 650 #define EL_GRID_STEEL_FIXED     5
 651 #define EL_LASER                5
 652 #define EL_RECEIVER             5
 653 #define EL_FIBRE_OPTIC          5
 654 #define EL_DF_MIRROR_AUTO       5
 655 #define EL_GRID_WOOD_AUTO       5
 656 #define EL_GRID_STEEL_AUTO      5
 657 #endif
 658
 659 /* "unreal" (and therefore not drawable) runtime elements */
 660 #define EL_BLOCKED              600
 661 #define EL_EXPLODING_OPAQUE     601
 662 #define EL_EXPLODING_TRANSP     602
 663
 664
 665 /* game graphics:
 666 **        0 -  191: graphics from "MirrorScreen"
 667 **      192 -  255: pseudo graphics mapped to "MirrorScreen"
 668 **      256 -  511: graphics from "MirrorFont"
 669 **      512 -  767: graphics from "MirrorDF"
 670 */
 671
 672 #define GFX_START_MIRRORSCREEN  0
 673 #define GFX_END_MIRRORSCREEN    191
 674 #define GFX_START_PSEUDO        192
 675 #define GFX_END_PSEUDO          255
 676 #define GFX_START_MIRRORFONT    256
 677 #define GFX_END_MIRRORFONT      511
 678 #define GFX_START_MIRRORDF      512
 679 #define GFX_END_MIRRORDF        767
 680
 681 #define NUM_TILES               512
 682
 683 /* graphics from "MirrorScreen" */
 684 #define GFX_EMPTY               (-1)
 685 /* row 0 (0) */
 686 #define GFX_MIRROR_START        0
 687 #define GFX_MIRROR              GFX_MIRROR_START
 688 #define GFX_MIRROR_00           (GFX_MIRROR_START + 0)
 689 #define GFX_MIRROR_01           (GFX_MIRROR_START + 1)
 690 #define GFX_MIRROR_02           (GFX_MIRROR_START + 2)
 691 #define GFX_MIRROR_03           (GFX_MIRROR_START + 3)
 692 #define GFX_MIRROR_04           (GFX_MIRROR_START + 4)
 693 #define GFX_MIRROR_05           (GFX_MIRROR_START + 5)
 694 #define GFX_MIRROR_06           (GFX_MIRROR_START + 6)
 695 #define GFX_MIRROR_07           (GFX_MIRROR_START + 7)
 696 #define GFX_MIRROR_08           (GFX_MIRROR_START + 8)
 697 #define GFX_MIRROR_09           (GFX_MIRROR_START + 9)
 698 #define GFX_MIRROR_10           (GFX_MIRROR_START + 10)
 699 #define GFX_MIRROR_11           (GFX_MIRROR_START + 11)
 700 #define GFX_MIRROR_12           (GFX_MIRROR_START + 12)
 701 #define GFX_MIRROR_13           (GFX_MIRROR_START + 13)
 702 #define GFX_MIRROR_14           (GFX_MIRROR_START + 14)
 703 #define GFX_MIRROR_15           (GFX_MIRROR_START + 15)
 704 #define GFX_MIRROR_END          GFX_MIRROR_15
 705 /* row 1 (16) */
 706 #define GFX_GRID_STEEL_START    16
 707 #define GFX_GRID_STEEL          GFX_GRID_STEEL_START
 708 #define GFX_GRID_STEEL_00       (GFX_GRID_STEEL_START + 0)
 709 #define GFX_GRID_STEEL_01       (GFX_GRID_STEEL_START + 1)
 710 #define GFX_GRID_STEEL_02       (GFX_GRID_STEEL_START + 2)
 711 #define GFX_GRID_STEEL_03       (GFX_GRID_STEEL_START + 3)
 712 #define GFX_MCDUFFIN_START      20
 713 #define GFX_MCDUFFIN            GFX_MCDUFFIN_START
 714 #define GFX_MCDUFFIN_RIGHT      (GFX_MCDUFFIN_START + 0)
 715 #define GFX_MCDUFFIN_UP         (GFX_MCDUFFIN_START + 1)
 716 #define GFX_MCDUFFIN_LEFT       (GFX_MCDUFFIN_START + 2)
 717 #define GFX_MCDUFFIN_DOWN       (GFX_MCDUFFIN_START + 3)
 718 #define GFX_EXIT_CLOSED         24
 719 #define GFX_EXIT_OPENING_1      25
 720 #define GFX_EXIT_OPENING_2      26
 721 #define GFX_EXIT_OPEN           27
 722 #define GFX_KETTLE              28
 723 #define GFX_EXPLOSION_KETTLE    29
 724 /* row 2 (32) */
 725 #define GFX_PRISM               32
 726 #define GFX_WALL_SEVERAL        33
 727 #define GFX_WALL_ANIMATION      34
 728 #define GFX_BLOCK_WOOD          36
 729 #define GFX_BOMB                37
 730 #define GFX_FUSE_ON             38
 731 #define GFX_FUSE_OFF            39
 732 #define GFX_GATE_STONE          40
 733 #define GFX_KEY                 41
 734 #define GFX_LIGHTBULB_OFF       42
 735 #define GFX_LIGHTBULB_ON        43
 736 #define GFX_BALL_RED            44
 737 #define GFX_BALL_BLUE           45
 738 #define GFX_BALL_YELLOW         46
 739 #define GFX_BALL_GRAY           47
 740 /* row 3 (48) */
 741 #define GFX_BEAMER_START        48
 742 #define GFX_BEAMER_END          63
 743 /* row 4 (64) */
 744 #define GFX_PACMAN_START        64
 745 #define GFX_PACMAN              GFX_PACMAN_START
 746 #define GFX_PACMAN_RIGHT        (GFX_PACMAN_START + 0)
 747 #define GFX_PACMAN_UP           (GFX_PACMAN_START + 1)
 748 #define GFX_PACMAN_LEFT         (GFX_PACMAN_START + 2)
 749 #define GFX_PACMAN_DOWN         (GFX_PACMAN_START + 3)
 750 #define GFX_EXPLOSION_START     72
 751 #define GFX_EXPLOSION_SHORT     76
 752 #define GFX_EXPLOSION_LAST      78
 753 /* row 5 (80) */
 754 #define GFX_POLAR_START         80
 755 #define GFX_POLAR_END           95
 756 /* row 6 (96) */
 757 #define GFX_POLAR_CROSS_START   96
 758 #define GFX_POLAR_CROSS         GFX_POLAR_CROSS_START
 759 #define GFX_POLAR_CROSS_00      (GFX_POLAR_CROSS_START + 0)
 760 #define GFX_POLAR_CROSS_01      (GFX_POLAR_CROSS_START + 1)
 761 #define GFX_POLAR_CROSS_02      (GFX_POLAR_CROSS_START + 2)
 762 #define GFX_POLAR_CROSS_03      (GFX_POLAR_CROSS_START + 3)
 763 #define GFX_MIRROR_FIXED_START  100
 764 #define GFX_MIRROR_FIXED        GFX_MIRROR_FIXED_START
 765 #define GFX_MIRROR_FIXED_00     (GFX_MIRROR_FIXED_START + 0)
 766 #define GFX_MIRROR_FIXED_01     (GFX_MIRROR_FIXED_START + 1)
 767 #define GFX_MIRROR_FIXED_02     (GFX_MIRROR_FIXED_START + 2)
 768 #define GFX_MIRROR_FIXED_03     (GFX_MIRROR_FIXED_START + 3)
 769 /* row 7 (112) */
 770 #define GFX_BLOCK_STONE         112
 771 #define GFX_GATE_WOOD           113
 772 #define GFX_FUEL_FULL           114
 773 #define GFX_FUEL_EMPTY          115
 774 #define GFX_GRID_WOOD_00        116
 775 #define GFX_GRID_WOOD_01        117
 776 #define GFX_GRID_WOOD_02        118
 777 #define GFX_GRID_WOOD_03        119
 778 /* row 8 (128) */
 779 #define GFX_ARROW_BLUE_LEFT     128
 780 #define GFX_ARROW_BLUE_RIGHT    129
 781 #define GFX_ARROW_BLUE_UP       130
 782 #define GFX_ARROW_BLUE_DOWN     131
 783 #define GFX_ARROW_RED_LEFT      132
 784 #define GFX_ARROW_RED_RIGHT     133
 785 #define GFX_ARROW_RED_UP        134
 786 #define GFX_ARROW_RED_DOWN      135
 787 /* row 9 (144) */
 788 #define GFX_SCROLLBAR_BLUE      144
 789 #define GFX_SCROLLBAR_RED       145
 790 /* row 10 (160) */
 791 #define GFX_MASK_CIRCLE         160
 792 #define GFX_MASK_RECTANGLE      161
 793 #define GFX_MASK_RECTANGLE2     162
 794 #define GFX_MASK_RECTANGLE3     163
 795 #define GFX_MASK_GRID_00        164
 796 #define GFX_MASK_GRID_01        165
 797 #define GFX_MASK_GRID_02        166
 798 #define GFX_MASK_GRID_03        167
 799 /* row 11 (176) */
 800 #define GFX_MASK_MCDUFFIN_00    176
 801 #define GFX_MASK_MCDUFFIN_01    177
 802 #define GFX_MASK_MCDUFFIN_02    178
 803 #define GFX_MASK_MCDUFFIN_03    179
 804
 805 /* pseudo-graphics; will be mapped to other graphics */
 806 #define GFX_WALL_STEEL          192
 807 #define GFX_WALL_WOOD           193
 808 #define GFX_WALL_ICE            194
 809 #define GFX_WALL_AMOEBA         195
 810 #define GFX_DF_WALL_STEEL       196
 811 #define GFX_DF_WALL_WOOD        197
 812
 813 #define GFX_KUGEL_ROT           GFX_BALL_RED
 814 #define GFX_KUGEL_BLAU          GFX_BALL_BLUE
 815 #define GFX_KUGEL_GELB          GFX_BALL_YELLOW
 816 #define GFX_KUGEL_GRAU          GFX_BALL_GRAY
 817
 818 /* graphics from "MirrorFont" */
 819 #define GFX_CHAR_START          (GFX_START_MIRRORFONT)
 820 #define GFX_CHAR_ASCII0         (GFX_CHAR_START - 32)
 821 #define GFX_CHAR_AUSRUF         (GFX_CHAR_ASCII0 + 33)
 822 #define GFX_CHAR_ZOLL           (GFX_CHAR_ASCII0 + 34)
 823 #define GFX_CHAR_DOLLAR         (GFX_CHAR_ASCII0 + 36)
 824 #define GFX_CHAR_PROZ           (GFX_CHAR_ASCII0 + 37)
 825 #define GFX_CHAR_APOSTR         (GFX_CHAR_ASCII0 + 39)
 826 #define GFX_CHAR_KLAMM1         (GFX_CHAR_ASCII0 + 40)
 827 #define GFX_CHAR_KLAMM2         (GFX_CHAR_ASCII0 + 41)
 828 #define GFX_CHAR_PLUS           (GFX_CHAR_ASCII0 + 43)
 829 #define GFX_CHAR_KOMMA          (GFX_CHAR_ASCII0 + 44)
 830 #define GFX_CHAR_MINUS          (GFX_CHAR_ASCII0 + 45)
 831 #define GFX_CHAR_PUNKT          (GFX_CHAR_ASCII0 + 46)
 832 #define GFX_CHAR_SLASH          (GFX_CHAR_ASCII0 + 47)
 833 #define GFX_CHAR_0              (GFX_CHAR_ASCII0 + 48)
 834 #define GFX_CHAR_9              (GFX_CHAR_ASCII0 + 57)
 835 #define GFX_CHAR_DOPPEL         (GFX_CHAR_ASCII0 + 58)
 836 #define GFX_CHAR_SEMIKL         (GFX_CHAR_ASCII0 + 59)
 837 #define GFX_CHAR_LT             (GFX_CHAR_ASCII0 + 60)
 838 #define GFX_CHAR_GLEICH         (GFX_CHAR_ASCII0 + 61)
 839 #define GFX_CHAR_GT             (GFX_CHAR_ASCII0 + 62)
 840 #define GFX_CHAR_FRAGE          (GFX_CHAR_ASCII0 + 63)
 841 #define GFX_CHAR_AT             (GFX_CHAR_ASCII0 + 64)
 842 #define GFX_CHAR_A              (GFX_CHAR_ASCII0 + 65)
 843 #define GFX_CHAR_Z              (GFX_CHAR_ASCII0 + 90)
 844 #define GFX_CHAR_AE             (GFX_CHAR_ASCII0 + 91)
 845 #define GFX_CHAR_OE             (GFX_CHAR_ASCII0 + 92)
 846 #define GFX_CHAR_UE             (GFX_CHAR_ASCII0 + 93)
 847 #define GFX_CHAR_COPY           (GFX_CHAR_ASCII0 + 94)
 848 #define GFX_CHAR_END            (GFX_CHAR_START + 79)
 849
 850 /* graphics from "MirrorDF" */
 851 #define GFX_DF_MIRROR_00        (GFX_START_MIRRORDF +  0 * DF_PER_LINE +  0)
 852 #define GFX_DF_MIRROR_01        (GFX_START_MIRRORDF +  0 * DF_PER_LINE +  1)
 853 #define GFX_DF_MIRROR_02        (GFX_START_MIRRORDF +  0 * DF_PER_LINE +  2)
 854 #define GFX_DF_MIRROR_03        (GFX_START_MIRRORDF +  0 * DF_PER_LINE +  3)
 855 #define GFX_DF_MIRROR_04        (GFX_START_MIRRORDF +  0 * DF_PER_LINE +  4)
 856 #define GFX_DF_MIRROR_05        (GFX_START_MIRRORDF +  0 * DF_PER_LINE +  5)
 857 #define GFX_DF_MIRROR_06        (GFX_START_MIRRORDF +  0 * DF_PER_LINE +  6)
 858 #define GFX_DF_MIRROR_07        (GFX_START_MIRRORDF +  0 * DF_PER_LINE +  7)
 859 #define GFX_DF_MIRROR_08        (GFX_START_MIRRORDF +  0 * DF_PER_LINE +  8)
 860 #define GFX_DF_MIRROR_09        (GFX_START_MIRRORDF +  0 * DF_PER_LINE +  9)
 861 #define GFX_DF_MIRROR_10        (GFX_START_MIRRORDF +  0 * DF_PER_LINE + 10)
 862 #define GFX_DF_MIRROR_11        (GFX_START_MIRRORDF +  0 * DF_PER_LINE + 11)
 863 #define GFX_DF_MIRROR_12        (GFX_START_MIRRORDF +  0 * DF_PER_LINE + 12)
 864 #define GFX_DF_MIRROR_13        (GFX_START_MIRRORDF +  0 * DF_PER_LINE + 13)
 865 #define GFX_DF_MIRROR_14        (GFX_START_MIRRORDF +  0 * DF_PER_LINE + 14)
 866 #define GFX_DF_MIRROR_15        (GFX_START_MIRRORDF +  0 * DF_PER_LINE + 15)
 867
 868 #define GFX_DF_MIRROR_AUTO_00   (GFX_START_MIRRORDF +  1 * DF_PER_LINE +  0)
 869 #define GFX_DF_MIRROR_AUTO_01   (GFX_START_MIRRORDF +  1 * DF_PER_LINE +  1)
 870 #define GFX_DF_MIRROR_AUTO_02   (GFX_START_MIRRORDF +  1 * DF_PER_LINE +  2)
 871 #define GFX_DF_MIRROR_AUTO_03   (GFX_START_MIRRORDF +  1 * DF_PER_LINE +  3)
 872 #define GFX_DF_MIRROR_AUTO_04   (GFX_START_MIRRORDF +  1 * DF_PER_LINE +  4)
 873 #define GFX_DF_MIRROR_AUTO_05   (GFX_START_MIRRORDF +  1 * DF_PER_LINE +  5)
 874 #define GFX_DF_MIRROR_AUTO_06   (GFX_START_MIRRORDF +  1 * DF_PER_LINE +  6)
 875 #define GFX_DF_MIRROR_AUTO_07   (GFX_START_MIRRORDF +  1 * DF_PER_LINE +  7)
 876 #define GFX_DF_MIRROR_AUTO_08   (GFX_START_MIRRORDF +  1 * DF_PER_LINE +  8)
 877 #define GFX_DF_MIRROR_AUTO_09   (GFX_START_MIRRORDF +  1 * DF_PER_LINE +  9)
 878 #define GFX_DF_MIRROR_AUTO_10   (GFX_START_MIRRORDF +  1 * DF_PER_LINE + 10)
 879 #define GFX_DF_MIRROR_AUTO_11   (GFX_START_MIRRORDF +  1 * DF_PER_LINE + 11)
 880 #define GFX_DF_MIRROR_AUTO_12   (GFX_START_MIRRORDF +  1 * DF_PER_LINE + 12)
 881 #define GFX_DF_MIRROR_AUTO_13   (GFX_START_MIRRORDF +  1 * DF_PER_LINE + 13)
 882 #define GFX_DF_MIRROR_AUTO_14   (GFX_START_MIRRORDF +  1 * DF_PER_LINE + 14)
 883 #define GFX_DF_MIRROR_AUTO_15   (GFX_START_MIRRORDF +  1 * DF_PER_LINE + 15)
 884
 885 #define GFX_GRID_STEEL_FIXED_00 (GFX_START_MIRRORDF +  2 * DF_PER_LINE +  0)
 886 #define GFX_GRID_STEEL_FIXED_01 (GFX_START_MIRRORDF +  2 * DF_PER_LINE +  1)
 887 #define GFX_GRID_STEEL_FIXED_02 (GFX_START_MIRRORDF +  2 * DF_PER_LINE +  2)
 888 #define GFX_GRID_STEEL_FIXED_03 (GFX_START_MIRRORDF +  2 * DF_PER_LINE +  3)
 889 #define GFX_GRID_STEEL_FIXED_04 (GFX_START_MIRRORDF +  2 * DF_PER_LINE +  4)
 890 #define GFX_GRID_STEEL_FIXED_05 (GFX_START_MIRRORDF +  2 * DF_PER_LINE +  5)
 891 #define GFX_GRID_STEEL_FIXED_06 (GFX_START_MIRRORDF +  2 * DF_PER_LINE +  6)
 892 #define GFX_GRID_STEEL_FIXED_07 (GFX_START_MIRRORDF +  2 * DF_PER_LINE +  7)
 893 #define GFX_GRID_STEEL_FIXED    GFX_GRID_STEEL_FIXED_00
 894
 895 #define GFX_GRID_WOOD_FIXED_00  (GFX_START_MIRRORDF +  2 * DF_PER_LINE +  8)
 896 #define GFX_GRID_WOOD_FIXED_01  (GFX_START_MIRRORDF +  2 * DF_PER_LINE +  9)
 897 #define GFX_GRID_WOOD_FIXED_02  (GFX_START_MIRRORDF +  2 * DF_PER_LINE + 10)
 898 #define GFX_GRID_WOOD_FIXED_03  (GFX_START_MIRRORDF +  2 * DF_PER_LINE + 11)
 899 #define GFX_GRID_WOOD_FIXED_04  (GFX_START_MIRRORDF +  2 * DF_PER_LINE + 12)
 900 #define GFX_GRID_WOOD_FIXED_05  (GFX_START_MIRRORDF +  2 * DF_PER_LINE + 13)
 901 #define GFX_GRID_WOOD_FIXED_06  (GFX_START_MIRRORDF +  2 * DF_PER_LINE + 14)
 902 #define GFX_GRID_WOOD_FIXED_07  (GFX_START_MIRRORDF +  2 * DF_PER_LINE + 15)
 903 #define GFX_GRID_WOOD_FIXED     GFX_GRID_WOOD_FIXED_00
 904
 905 #define GFX_GRID_STEEL_AUTO_00  (GFX_START_MIRRORDF +  3 * DF_PER_LINE +  0)
 906 #define GFX_GRID_STEEL_AUTO_01  (GFX_START_MIRRORDF +  3 * DF_PER_LINE +  1)
 907 #define GFX_GRID_STEEL_AUTO_02  (GFX_START_MIRRORDF +  3 * DF_PER_LINE +  2)
 908 #define GFX_GRID_STEEL_AUTO_03  (GFX_START_MIRRORDF +  3 * DF_PER_LINE +  3)
 909 #define GFX_GRID_STEEL_AUTO_04  (GFX_START_MIRRORDF +  3 * DF_PER_LINE +  4)
 910 #define GFX_GRID_STEEL_AUTO_05  (GFX_START_MIRRORDF +  3 * DF_PER_LINE +  5)
 911 #define GFX_GRID_STEEL_AUTO_06  (GFX_START_MIRRORDF +  3 * DF_PER_LINE +  6)
 912 #define GFX_GRID_STEEL_AUTO_07  (GFX_START_MIRRORDF +  3 * DF_PER_LINE +  7)
 913 #define GFX_GRID_STEEL_AUTO     GFX_GRID_STEEL_AUTO_00
 914
 915 #define GFX_GRID_WOOD_AUTO_00   (GFX_START_MIRRORDF +  3 * DF_PER_LINE +  8)
 916 #define GFX_GRID_WOOD_AUTO_01   (GFX_START_MIRRORDF +  3 * DF_PER_LINE +  9)
 917 #define GFX_GRID_WOOD_AUTO_02   (GFX_START_MIRRORDF +  3 * DF_PER_LINE + 10)
 918 #define GFX_GRID_WOOD_AUTO_03   (GFX_START_MIRRORDF +  3 * DF_PER_LINE + 11)
 919 #define GFX_GRID_WOOD_AUTO_04   (GFX_START_MIRRORDF +  3 * DF_PER_LINE + 12)
 920 #define GFX_GRID_WOOD_AUTO_05   (GFX_START_MIRRORDF +  3 * DF_PER_LINE + 13)
 921 #define GFX_GRID_WOOD_AUTO_06   (GFX_START_MIRRORDF +  3 * DF_PER_LINE + 14)
 922 #define GFX_GRID_WOOD_AUTO_07   (GFX_START_MIRRORDF +  3 * DF_PER_LINE + 15)
 923 #define GFX_GRID_WOOD_AUTO      GFX_GRID_WOOD_AUTO_00
 924
 925 #define GFX_BEAMER_RED_START    (GFX_START_MIRRORDF +  4 * DF_PER_LINE +  0)
 926 #define GFX_BEAMER_RED_END      (GFX_START_MIRRORDF +  4 * DF_PER_LINE + 15)
 927 #define GFX_BEAMER_YELLOW_START (GFX_START_MIRRORDF +  5 * DF_PER_LINE +  0)
 928 #define GFX_BEAMER_YELLOW_END   (GFX_START_MIRRORDF +  5 * DF_PER_LINE + 15)
 929 #define GFX_BEAMER_GREEN_START  (GFX_START_MIRRORDF +  6 * DF_PER_LINE +  0)
 930 #define GFX_BEAMER_GREEN_END    (GFX_START_MIRRORDF +  6 * DF_PER_LINE + 15)
 931 #define GFX_BEAMER_BLUE_START   (GFX_START_MIRRORDF +  7 * DF_PER_LINE +  0)
 932 #define GFX_BEAMER_BLUE_END     (GFX_START_MIRRORDF +  7 * DF_PER_LINE + 15)
 933
 934 #define GFX_DF_WALL_SEVERAL     (GFX_START_MIRRORDF +  8 * DF_PER_LINE +  0)
 935 #define GFX_REFRACTOR           (GFX_START_MIRRORDF +  8 * DF_PER_LINE +  1)
 936 #define GFX_CELL                (GFX_START_MIRRORDF +  8 * DF_PER_LINE +  2)
 937 #define GFX_MINE                (GFX_START_MIRRORDF +  8 * DF_PER_LINE +  4)
 938
 939 #define GFX_LASER_RIGHT         (GFX_START_MIRRORDF +  9 * DF_PER_LINE +  0)
 940 #define GFX_LASER_UP            (GFX_START_MIRRORDF +  9 * DF_PER_LINE +  1)
 941 #define GFX_LASER_LEFT          (GFX_START_MIRRORDF +  9 * DF_PER_LINE +  2)
 942 #define GFX_LASER_DOWN          (GFX_START_MIRRORDF +  9 * DF_PER_LINE +  3)
 943 #define GFX_RECEIVER_RIGHT      (GFX_START_MIRRORDF +  9 * DF_PER_LINE +  4)
 944 #define GFX_RECEIVER_UP         (GFX_START_MIRRORDF +  9 * DF_PER_LINE +  5)
 945 #define GFX_RECEIVER_LEFT       (GFX_START_MIRRORDF +  9 * DF_PER_LINE +  6)
 946 #define GFX_RECEIVER_DOWN       (GFX_START_MIRRORDF +  9 * DF_PER_LINE +  7)
 947
 948 #define GFX_FIBRE_OPTIC_00      (GFX_START_MIRRORDF + 10 * DF_PER_LINE +  0)
 949 #define GFX_FIBRE_OPTIC_01      (GFX_START_MIRRORDF + 10 * DF_PER_LINE +  1)
 950 #define GFX_FIBRE_OPTIC_02      (GFX_START_MIRRORDF + 10 * DF_PER_LINE +  2)
 951 #define GFX_FIBRE_OPTIC_03      (GFX_START_MIRRORDF + 10 * DF_PER_LINE +  3)
 952 #define GFX_FIBRE_OPTIC_04      (GFX_START_MIRRORDF + 10 * DF_PER_LINE +  4)
 953 #define GFX_FIBRE_OPTIC_05      (GFX_START_MIRRORDF + 10 * DF_PER_LINE +  5)
 954 #define GFX_FIBRE_OPTIC_06      (GFX_START_MIRRORDF + 10 * DF_PER_LINE +  6)
 955 #define GFX_FIBRE_OPTIC_07      (GFX_START_MIRRORDF + 10 * DF_PER_LINE +  7)
 956
 957 #define GFX_FIBRE_OPTIC_ED_00   (GFX_START_MIRRORDF + 11 * DF_PER_LINE +  0)
 958 #define GFX_FIBRE_OPTIC_ED_01   (GFX_START_MIRRORDF + 11 * DF_PER_LINE +  1)
 959 #define GFX_FIBRE_OPTIC_ED_02   (GFX_START_MIRRORDF + 11 * DF_PER_LINE +  2)
 960 #define GFX_FIBRE_OPTIC_ED_03   (GFX_START_MIRRORDF + 11 * DF_PER_LINE +  3)
 961 #define GFX_FIBRE_OPTIC_ED_04   (GFX_START_MIRRORDF + 11 * DF_PER_LINE +  4)
 962 #define GFX_FIBRE_OPTIC_ED_05   (GFX_START_MIRRORDF + 11 * DF_PER_LINE +  5)
 963 #define GFX_FIBRE_OPTIC_ED_06   (GFX_START_MIRRORDF + 11 * DF_PER_LINE +  6)
 964 #define GFX_FIBRE_OPTIC_ED_07   (GFX_START_MIRRORDF + 11 * DF_PER_LINE +  7)
 965
 966 /* the names of the sounds */
 967 #define SND_AMOEBE              0
 968 #define SND_ANTIGRAV            1
 969 #define SND_AUTSCH              2
 970 #define SND_BONG                3
 971 #define SND_FUEL                4
 972 #define SND_HALLOFFAME          5
 973 #define SND_HOLZ                6
 974 #define SND_HUI                 7
 975 #define SND_KABUMM              8
 976 #define SND_KINK                9
 977 #define SND_KLING               10
 978 #define SND_LASER               11
 979 #define SND_OEFFNEN             12
 980 #define SND_QUIEK               13
 981 #define SND_RHYTHMLOOP          14
 982 #define SND_ROAAAR              15
 983 #define SND_SIRR                16
 984 #define SND_SLURP               17
 985 #define SND_WARNTON             18
 986 #define SND_WHOOSH              19
 987
 988 #define NUM_SOUNDS              20
 989
 990 /* laser angles (directions) */
 991 #define ANG_RAY_RIGHT           0
 992 #define ANG_RAY_UP              4
 993 #define ANG_RAY_LEFT            8
 994 #define ANG_RAY_DOWN            12
 995
 996 /* laser angles (degree) */
 997 #define ANG_RAY_0               0
 998 #define ANG_RAY_90              4
 999 #define ANG_RAY_180             8
1000 #define ANG_RAY_270             12
1001 #define IS_22_5_ANGLE(angle)    ((angle) % 2)
1002 #define IS_90_ANGLE(angle)      (!((angle) % 4))
1003 #define IS_HORIZ_ANGLE(angle)   (!((angle) % 8))
1004 #define IS_VERT_ANGLE(angle)    ((angle) % 8)
1005
1006 /* mirror angles */
1007 #define ANG_MIRROR_0            0
1008 #define ANG_MIRROR_45           4
1009 #define ANG_MIRROR_90           8
1010 #define ANG_MIRROR_135          12
1011
1012 /* positions for checking where laser already hits element */
1013 #define HIT_POS_CENTER          1
1014 #define HIT_POS_EDGE            2
1015 #define HIT_POS_BETWEEN         4
1016
1017 /* masks for scanning elements */
1018 #define HIT_MASK_NO_HIT         0
1019 #define HIT_MASK_TOPLEFT        1
1020 #define HIT_MASK_TOPRIGHT       2
1021 #define HIT_MASK_BOTTOMLEFT     4
1022 #define HIT_MASK_BOTTOMRIGHT    8
1023 #define HIT_MASK_LEFT           (HIT_MASK_TOPLEFT | HIT_MASK_BOTTOMLEFT)
1024 #define HIT_MASK_RIGHT          (HIT_MASK_TOPRIGHT | HIT_MASK_BOTTOMRIGHT)
1025 #define HIT_MASK_TOP            (HIT_MASK_TOPLEFT | HIT_MASK_TOPRIGHT)
1026 #define HIT_MASK_BOTTOM         (HIT_MASK_BOTTOMLEFT | HIT_MASK_BOTTOMRIGHT)
1027 #define HIT_MASK_ALL            (HIT_MASK_LEFT | HIT_MASK_RIGHT)
1028
1029 /* step values for rotating elements */
1030 #define ROTATE_NO_ROTATING      0
1031 #define ROTATE_LEFT             (+1)
1032 #define ROTATE_RIGHT            (-1)
1033 #define BUTTON_ROTATION(button) ((button) == MB_LEFTBUTTON  ? ROTATE_LEFT :  \
1034                                  (button) == MB_RIGHTBUTTON ? ROTATE_RIGHT : \
1035                                  ROTATE_NO_ROTATING)
1036
1037 /* game over values */
1038 #define GAME_OVER_NO_ENERGY     1
1039 #define GAME_OVER_OVERLOADED    2
1040 #define GAME_OVER_BOMB          3
1041
1042 /* values for game_status */
1043 #define EXITGAME                0
1044 #define MAINMENU                1
1045 #define PLAYING                 2
1046 #define LEVELED                 3
1047 #define HELPSCREEN              4
1048 #define CHOOSELEVEL             5
1049 #define TYPENAME                6
1050 #define HALLOFFAME              7
1051 #define SETUP                   8
1052
1053 /* return values for GameActions */
1054 #define ACT_GO_ON       0
1055 #define ACT_GAME_OVER   1
1056 #define ACT_NEW_GAME    2
1057
1058 /* values for color_status */
1059 #define STATIC_COLORS   0
1060 #define DYNAMIC_COLORS  1
1061
1062 #define PROGRAM_VERSION_MAJOR   2
1063 #define PROGRAM_VERSION_MINOR   0
1064 #define PROGRAM_VERSION_PATCH   2
1065 #define PROGRAM_VERSION_STRING  "2.0.2"
1066
1067 #define PROGRAM_TITLE_STRING    "Mirror Magic II"
1068 #define PROGRAM_AUTHOR_STRING   "Holger Schemel"
1069 #define PROGRAM_RIGHTS_STRING   "Copyright ^1994-2001"
1070 #define PROGRAM_DOS_PORT_STRING "DOS port based on code by Guido Schulz"
1071 #define PROGRAM_IDENT_STRING    PROGRAM_VERSION_STRING " " TARGET_STRING
1072 #define WINDOW_TITLE_STRING     PROGRAM_TITLE_STRING " " PROGRAM_IDENT_STRING
1073 #define WINDOW_SUBTITLE_STRING  PROGRAM_RIGHTS_STRING " " PROGRAM_AUTHOR_STRING
1074 #define ICON_TITLE_STRING       PROGRAM_TITLE_STRING
1075 #define UNIX_USERDATA_DIRECTORY ".mirrormagic"
1076
1077 #define X11_ICON_FILENAME       "mirrormagic_icon.xbm"
1078 #define X11_ICONMASK_FILENAME   "mirrormagic_iconmask.xbm"
1079 #define MSDOS_POINTER_FILENAME  "mouse.pcx"
1080
1081 /* functions for version handling */
1082 #define MM_VERSION_IDENT(x,y,z) ((x) * 10000 + (y) * 100 + (z))
1083 #define MM_VERSION_MAJOR(x)     ((x) / 10000)
1084 #define MM_VERSION_MINOR(x)     (((x) % 10000) / 100)
1085 #define MM_VERSION_PATCH(x)     ((x) % 100)
1086
1087 /* file version numbers for resource files (levels, score, setup, etc.)
1088 ** currently supported/known file version numbers:
1089 **      1.4 (still in use)
1090 **      2.0 (actual)
1091 */
1092 #define MM_FILE_VERSION_1_4     MM_VERSION_IDENT(1,4,0)
1093 #define MM_FILE_VERSION_2_0     MM_VERSION_IDENT(2,0,0)
1094
1095 /* file version does not change for every program version, but is changed
1096    when new features are introduced that are incompatible with older file
1097    versions, so that they can be treated accordingly */
1098 #define MM_FILE_VERSION_ACTUAL  MM_FILE_VERSION_2_0
1099
1100 #define MM_GAME_VERSION_ACTUAL  MM_VERSION_IDENT(PROGRAM_VERSION_MAJOR, \
1101                                                  PROGRAM_VERSION_MINOR, \
1102                                                  PROGRAM_VERSION_PATCH)
1103
1104 /* sound control */
1105
1106 #define ST(x)           (((x)-8)*16)
1107
1108 #endif  /* MM_MAIN_H */