apps/plugins/doom/doomdef.h

   1 /* Emacs style mode select   -*- C++ -*-
   2  *-----------------------------------------------------------------------------
   3  *
   4  *
   5  *  PrBoom a Doom port merged with LxDoom and LSDLDoom
   6  *  based on BOOM, a modified and improved DOOM engine
   7  *  Copyright (C) 1999 by
   8  *  id Software, Chi Hoang, Lee Killough, Jim Flynn, Rand Phares, Ty Halderman
   9  *  Copyright (C) 1999-2000 by
  10  *  Jess Haas, Nicolas Kalkhof, Colin Phipps, Florian Schulze
  11  *
  12  *  This program is free software; you can redistribute it and/or
  13  *  modify it under the terms of the GNU General Public License
  14  *  as published by the Free Software Foundation; either version 2
  15  *  of the License, or (at your option) any later version.
  16  *
  17  *  This program is distributed in the hope that it will be useful,
  18  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  *  GNU General Public License for more details.
  21  *
  22  *  You should have received a copy of the GNU General Public License
  23  *  along with this program; if not, write to the Free Software
  24  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  25  *  02111-1307, USA.
  26  *
  27  * DESCRIPTION:
  28  *  Internally used data structures for virtually everything,
  29  *   key definitions, lots of other stuff.
  30  *
  31  *-----------------------------------------------------------------------------*/
  32
  33 #ifndef __DOOMDEF__
  34 #define __DOOMDEF__
  35
  36 #include "rockmacros.h"
  37
  38 // killough 4/25/98: Make gcc extensions mean nothing on other compilers
  39 #ifndef __GNUC__
  40 #define __attribute__(x)
  41 #endif
  42
  43 //
  44 // Global parameters/defines.
  45 //
  46 // DOOM version
  47 enum { DVERSION =  110 };
  48
  49 // Game mode handling - identify IWAD version
  50 //  to handle IWAD dependend animations etc.
  51 enum {
  52    shareware,    // DOOM 1 shareware, E1, M9
  53    registered,   // DOOM 1 registered, E3, M27
  54    commercial,   // DOOM 2 retail, E1 M34  (DOOM 2 german edition not handled)
  55    retail,       // DOOM 1 retail, E4, M36
  56    indetermined  // Well, no IWAD found.
  57 };
  58 typedef unsigned GameMode_t;
  59
  60 // Mission packs - might be useful for TC stuff?
  61 enum {
  62    doom,         // DOOM 1
  63    doom2,        // DOOM 2
  64    pack_tnt,     // TNT mission pack
  65    pack_plut,    // Plutonia pack
  66    none
  67 };
  68 typedef unsigned GameMission_t;
  69
  70 // Identify language to use, software localization.
  71 enum {
  72    english,
  73    french,
  74    german,
  75    unknown
  76 };
  77 typedef unsigned Language_t;
  78
  79 //
  80 // For resize of screen, at start of game.
  81 //
  82
  83 #define BASE_WIDTH  320
  84
  85 // It is educational but futile to change this
  86 //  scaling e.g. to 2. Drawing of status bar,
  87 //  menues etc. is tied to the scale implied
  88 //  by the graphics.
  89
  90 #define INV_ASPECT_RATIO 0.625 // 0.75, ideally
  91
  92 // killough 2/8/98: MAX versions for maximum screen sizes
  93 // allows us to avoid the overhead of dynamic allocation
  94 // when multiple screen sizes are supported
  95
  96 #if(LCD_HEIGHT>LCD_WIDTH)
  97 extern bool rotate_screen;
  98 // proff 08/17/98: Changed for high-res
  99 #define MAX_SCREENWIDTH  LCD_HEIGHT
 100 #define MAX_SCREENHEIGHT LCD_HEIGHT
 101 extern int SCREENWIDTH;
 102 extern int SCREENHEIGHT;
 103 #else
 104 // proff 08/17/98: Changed for high-res
 105 #define MAX_SCREENWIDTH  LCD_WIDTH
 106 #define MAX_SCREENHEIGHT LCD_HEIGHT
 107 #define SCREENWIDTH  LCD_WIDTH
 108 #define SCREENHEIGHT LCD_HEIGHT
 109 #endif
 110
 111 // The maximum number of players, multiplayer/networking.
 112 #define MAXPLAYERS       4
 113
 114 // phares 5/14/98:
 115 // DOOM Editor Numbers (aka doomednum in mobj_t)
 116
 117 #define DEN_PLAYER5 4001
 118 #define DEN_PLAYER6 4002
 119 #define DEN_PLAYER7 4003
 120 #define DEN_PLAYER8 4004
 121
 122 // State updates, number of tics / second.
 123 #define TICRATE          35
 124
 125 // The current state of the game: whether we are playing, gazing
 126 // at the intermission screen, the game final animation, or a demo.
 127
 128 enum {
 129    GS_LEVEL,
 130    GS_INTERMISSION,
 131    GS_FINALE,
 132    GS_DEMOSCREEN
 133 };
 134 typedef unsigned gamestate_t;
 135
 136 //
 137 // Difficulty/skill settings/filters.
 138 //
 139
 140 // Skill flags.
 141 #define  MTF_EASY    1
 142 #define  MTF_NORMAL  2
 143 #define  MTF_HARD    4
 144 // Deaf monsters/do not react to sound.
 145 #define  MTF_AMBUSH  8
 146
 147 /* killough 11/98 */
 148 #define MTF_NOTSINGLE          16
 149 #define MTF_NOTDM              32
 150 #define MTF_NOTCOOP            64
 151 #define MTF_FRIEND            128
 152 #define MTF_RESERVED          256
 153
 154 enum {
 155    sk_none=-1, //jff 3/24/98 create unpicked skill setting
 156    sk_baby=0,
 157    sk_easy,
 158    sk_medium,
 159    sk_hard,
 160    sk_nightmare
 161 };
 162 typedef int skill_t;
 163
 164 //
 165 // Key cards.
 166 //
 167
 168 enum {
 169    it_bluecard,
 170    it_yellowcard,
 171    it_redcard,
 172    it_blueskull,
 173    it_yellowskull,
 174    it_redskull,
 175    NUMCARDS
 176 };
 177 typedef unsigned card_t;
 178
 179 // The defined weapons, including a marker
 180 // indicating user has not changed weapon.
 181 enum {
 182    wp_fist,
 183    wp_pistol,
 184    wp_shotgun,
 185    wp_chaingun,
 186    wp_missile,
 187    wp_plasma,
 188    wp_bfg,
 189    wp_chainsaw,
 190    wp_supershotgun,
 191
 192    NUMWEAPONS,
 193    wp_nochange              // No pending weapon change.
 194 };
 195 typedef unsigned weapontype_t;
 196
 197 // Ammunition types defined.
 198 enum {
 199    am_clip,    // Pistol / chaingun ammo.
 200    am_shell,   // Shotgun / double barreled shotgun.
 201    am_cell,    // Plasma rifle, BFG.
 202    am_misl,    // Missile launcher.
 203    NUMAMMO,
 204    am_noammo   // Unlimited for chainsaw / fist.
 205 };
 206
 207 typedef unsigned ammotype_t;
 208
 209 // Power up artifacts.
 210 enum {
 211    pw_invulnerability,
 212    pw_strength,
 213    pw_invisibility,
 214    pw_ironfeet,
 215    pw_allmap,
 216    pw_infrared,
 217    NUMPOWERS
 218 };
 219 typedef unsigned powertype_t;
 220
 221 // Power up durations (how many seconds till expiration).
 222 enum {
 223    INVULNTICS  = (30*TICRATE),
 224    INVISTICS   = (60*TICRATE),
 225    INFRATICS   = (120*TICRATE),
 226    IRONTICS    = (60*TICRATE)
 227 };
 228 typedef unsigned powerduration_t;
 229
 230 //
 231 // DOOM keyboard definition.
 232 // This is the stuff configured by Setup.Exe.
 233 // Most key data are simple ascii (uppercased).
 234 //
 235 #define KEY_RIGHTARROW     0xae
 236 #define KEY_LEFTARROW      0xac
 237 #define KEY_UPARROW        0xad
 238 #define KEY_DOWNARROW      0xaf
 239 #define KEY_ESCAPE         0x1B
 240 #define KEY_ENTER          0x60     // Changed due to button reconfig - 0x0D
 241 #define KEY_TAB            0x61     // Changed due to button reconfig - 0x09
 242 #define KEY_F1          (0x80+0x3b)
 243 #define KEY_F2          (0x80+0x3c)
 244 #define KEY_F3          (0x80+0x3d)
 245 #define KEY_F4          (0x80+0x3e)
 246 #define KEY_F5          (0x80+0x3f)
 247 #define KEY_F6          (0x80+0x40)
 248 #define KEY_F7          (0x80+0x41)
 249 #define KEY_F8          (0x80+0x42)
 250 #define KEY_F9          (0x80+0x43)
 251 #define KEY_F10         (0x80+0x44)
 252 #define KEY_F11         (0x80+0x57)
 253 #define KEY_F12         (0x80+0x58)
 254 #define KEY_BACKSPACE      0x7F
 255 #define KEY_PAUSE          0xff
 256 #define KEY_EQUALS         0x3d
 257 #define KEY_MINUS          0x2d
 258 #define KEY_RSHIFT      (0x80+0x36)
 259 #define KEY_RCTRL       (0x80+0x1d)
 260 #define KEY_RALT        (0x80+0x38)
 261 #define KEY_LALT         KEY_RALT
 262 #define KEY_CAPSLOCK   0xba                                        // phares
 263
 264 // phares 3/2/98:
 265 #define KEY_INSERT     0xd2
 266 #define KEY_HOME       0xc7
 267 #define KEY_PAGEUP     0xc9
 268 #define KEY_PAGEDOWN   0xd1
 269 #define KEY_DEL        0xc8
 270 #define KEY_END        0xcf
 271 #define KEY_SCROLLLOCK 0xc6
 272 #define KEY_SPACEBAR   0x20
 273 // phares 3/2/98
 274
 275 #define KEY_NUMLOCK    0xC5                 // killough 3/6/98
 276
 277 // cph - Add the numeric keypad keys, as suggested by krose 4/22/99:
 278 // The way numbers are assigned to keys is a mess, but it's too late to
 279 // change that easily. At least these additions are don neatly.
 280 // Codes 0x100-0x200 are reserved for number pad
 281
 282 #define KEY_KEYPAD0      (0x100 + '0')
 283 #define KEY_KEYPAD1      (0x100 + '1')
 284 #define KEY_KEYPAD2      (0x100 + '2')
 285 #define KEY_KEYPAD3      (0x100 + '3')
 286 #define KEY_KEYPAD4      (0x100 + '4')
 287 #define KEY_KEYPAD5      (0x100 + '5')
 288 #define KEY_KEYPAD6      (0x100 + '6')
 289 #define KEY_KEYPAD7      (0x100 + '7')
 290 #define KEY_KEYPAD8      (0x100 + '8')
 291 #define KEY_KEYPAD9      (0x100 + '9')
 292 #define KEY_KEYPADENTER  (0x100 + KEY_ENTER)
 293 #define KEY_KEYPADDIVIDE (0x100 + '/')
 294 #define KEY_KEYPADMULTIPLY (0x100 + '*')
 295 #define KEY_KEYPADMINUS  (0x100 + '-')
 296 #define KEY_KEYPADPLUS   (0x100 + '+')
 297 #define KEY_KEYPADPERIOD (0x100 + '.')
 298
 299 // phares 4/19/98:
 300 // Defines Setup Screen groups that config variables appear in.
 301 // Used when resetting the defaults for every item in a Setup group.
 302
 303 enum {
 304    ss_none,
 305    ss_keys,
 306    ss_weap,
 307    ss_stat,
 308    ss_auto,
 309    ss_enem,
 310    ss_mess,
 311    ss_chat,
 312    ss_gen,       /* killough 10/98 */
 313    ss_comp,      /* killough 10/98 */
 314    ss_max
 315 };
 316 typedef unsigned ss_types;
 317
 318 // phares 3/20/98:
 319 //
 320 // Player friction is variable, based on controlling
 321 // linedefs. More friction can create mud, sludge,
 322 // magnetized floors, etc. Less friction can create ice.
 323
 324 #define MORE_FRICTION_MOMENTUM 15000       // mud factor based on momentum
 325 #define ORIG_FRICTION          0xE800      // original value
 326 #define ORIG_FRICTION_FACTOR   2048        // original value
 327
 328 #endif          // __DOOMDEF__