Games/Quake/quakedef.h

   1 /*
   2 Copyright (C) 1996-1997 Id Software, Inc.
   3
   4 This program is free software; you can redistribute it and/or
   5 modify it under the terms of the GNU General Public License
   6 as published by the Free Software Foundation; either version 2
   7 of the License, or (at your option) any later version.
   8
   9 This program is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  12
  13 See the GNU General Public License for more details.
  14
  15 You should have received a copy of the GNU General Public License
  16 along with this program; if not, write to the Free Software
  17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  18
  19 */
  20 // quakedef.h -- primary header for client
  21
  22 //#define       GLTEST                  // experimental stuff
  23
  24 #define QUAKE_GAME                      // as opposed to utilities
  25
  26 #define VERSION                         1.09
  27 #define GLQUAKE_VERSION         1.00
  28 #define D3DQUAKE_VERSION        0.01
  29 #define WINQUAKE_VERSION        0.996
  30 #define LINUX_VERSION           1.30
  31 #define X11_VERSION                     1.10
  32
  33 //define        PARANOID                        // speed sapping error checking
  34
  35 #ifdef QUAKE2
  36 #define GAMENAME        "id1"           // directory to look in by default
  37 #else
  38 #define GAMENAME        "id1"
  39 #endif
  40
  41 #include <math.h>
  42 #include <string.h>
  43 #include <stdarg.h>
  44 #include <stdio.h>
  45 #include <stdlib.h>
  46 #include <setjmp.h>
  47
  48 #if defined(_WIN32) && !defined(WINDED)
  49
  50 #if defined(_M_IX86)
  51 #define __i386__        1
  52 #endif
  53
  54 void    VID_LockBuffer (void);
  55 void    VID_UnlockBuffer (void);
  56
  57 #else
  58
  59 #define VID_LockBuffer()
  60 #define VID_UnlockBuffer()
  61
  62 #endif
  63
  64 #if defined __i386__ // && !defined __sun__
  65 #define id386   1
  66 #else
  67 #define id386   0
  68 #endif
  69
  70 #if id386
  71 #define UNALIGNED_OK    1       // set to 0 if unaligned accesses are not supported
  72 #else
  73 #define UNALIGNED_OK    0
  74 #endif
  75
  76 // !!! if this is changed, it must be changed in d_ifacea.h too !!!
  77 #define CACHE_SIZE      32              // used to align key data structures
  78
  79 #define UNUSED(x)       (x = x) // for pesky compiler / lint warnings
  80
  81 #define MINIMUM_MEMORY                  0x550000
  82 #define MINIMUM_MEMORY_LEVELPAK (MINIMUM_MEMORY + 0x100000)
  83
  84 #define MAX_NUM_ARGVS   50
  85
  86 // up / down
  87 #define PITCH   0
  88
  89 // left / right
  90 #define YAW             1
  91
  92 // fall over
  93 #define ROLL    2
  94
  95
  96 #define MAX_QPATH               64                      // max length of a quake game pathname
  97 #define MAX_OSPATH              128                     // max length of a filesystem pathname
  98
  99 #define ON_EPSILON              0.1                     // point on plane side epsilon
 100
 101 #define MAX_MSGLEN              8000            // max length of a reliable message
 102 #define MAX_DATAGRAM    1024            // max length of unreliable message
 103
 104 //
 105 // per-level limits
 106 //
 107 #define MAX_EDICTS              600                     // FIXME: ouch! ouch! ouch!
 108 #define MAX_LIGHTSTYLES 64
 109 #define MAX_MODELS              256                     // these are sent over the net as bytes
 110 #define MAX_SOUNDS              256                     // so they cannot be blindly increased
 111
 112 #define SAVEGAME_COMMENT_LENGTH 39
 113
 114 #define MAX_STYLESTRING 64
 115
 116 //
 117 // stats are integers communicated to the client by the server
 118 //
 119 #define MAX_CL_STATS            32
 120 #define STAT_HEALTH                     0
 121 #define STAT_FRAGS                      1
 122 #define STAT_WEAPON                     2
 123 #define STAT_AMMO                       3
 124 #define STAT_ARMOR                      4
 125 #define STAT_WEAPONFRAME        5
 126 #define STAT_SHELLS                     6
 127 #define STAT_NAILS                      7
 128 #define STAT_ROCKETS            8
 129 #define STAT_CELLS                      9
 130 #define STAT_ACTIVEWEAPON       10
 131 #define STAT_TOTALSECRETS       11
 132 #define STAT_TOTALMONSTERS      12
 133 #define STAT_SECRETS            13              // bumped on client side by svc_foundsecret
 134 #define STAT_MONSTERS           14              // bumped by svc_killedmonster
 135
 136 // stock defines
 137
 138 #define IT_SHOTGUN                              1
 139 #define IT_SUPER_SHOTGUN                2
 140 #define IT_NAILGUN                              4
 141 #define IT_SUPER_NAILGUN                8
 142 #define IT_GRENADE_LAUNCHER             16
 143 #define IT_ROCKET_LAUNCHER              32
 144 #define IT_LIGHTNING                    64
 145 #define IT_SUPER_LIGHTNING      128
 146 #define IT_SHELLS               256
 147 #define IT_NAILS                512
 148 #define IT_ROCKETS              1024
 149 #define IT_CELLS                2048
 150 #define IT_AXE                  4096
 151 #define IT_ARMOR1               8192
 152 #define IT_ARMOR2               16384
 153 #define IT_ARMOR3               32768
 154 #define IT_SUPERHEALTH          65536
 155 #define IT_KEY1                 131072
 156 #define IT_KEY2                 262144
 157 #define IT_INVISIBILITY                 524288
 158 #define IT_INVULNERABILITY              1048576
 159 #define IT_SUIT                                 2097152
 160 #define IT_QUAD                                 4194304
 161 #define IT_SIGIL1               (1<<28)
 162 #define IT_SIGIL2               (1<<29)
 163 #define IT_SIGIL3               (1<<30)
 164 #define IT_SIGIL4               (1<<31)
 165
 166 //===========================================
 167 //rogue changed and added defines
 168
 169 #define RIT_SHELLS              128
 170 #define RIT_NAILS               256
 171 #define RIT_ROCKETS             512
 172 #define RIT_CELLS               1024
 173 #define RIT_AXE                 2048
 174 #define RIT_LAVA_NAILGUN        4096
 175 #define RIT_LAVA_SUPER_NAILGUN  8192
 176 #define RIT_MULTI_GRENADE       16384
 177 #define RIT_MULTI_ROCKET        32768
 178 #define RIT_PLASMA_GUN          65536
 179 #define RIT_ARMOR1              8388608
 180 #define RIT_ARMOR2              16777216
 181 #define RIT_ARMOR3              33554432
 182 #define RIT_LAVA_NAILS          67108864
 183 #define RIT_PLASMA_AMMO         134217728
 184 #define RIT_MULTI_ROCKETS       268435456
 185 #define RIT_SHIELD              536870912
 186 #define RIT_ANTIGRAV            1073741824
 187 #define RIT_SUPERHEALTH         2147483648
 188
 189 //MED 01/04/97 added hipnotic defines
 190 //===========================================
 191 //hipnotic added defines
 192 #define HIT_PROXIMITY_GUN_BIT 16
 193 #define HIT_MJOLNIR_BIT       7
 194 #define HIT_LASER_CANNON_BIT  23
 195 #define HIT_PROXIMITY_GUN   (1<<HIT_PROXIMITY_GUN_BIT)
 196 #define HIT_MJOLNIR         (1<<HIT_MJOLNIR_BIT)
 197 #define HIT_LASER_CANNON    (1<<HIT_LASER_CANNON_BIT)
 198 #define HIT_WETSUIT         (1<<(23+2))
 199 #define HIT_EMPATHY_SHIELDS (1<<(23+3))
 200
 201 //===========================================
 202
 203 #define MAX_SCOREBOARD          16
 204 #define MAX_SCOREBOARDNAME      32
 205
 206 #define SOUND_CHANNELS          8
 207
 208 // This makes anyone on id's net privileged
 209 // Use for multiplayer testing only - VERY dangerous!!!
 210 // #define IDGODS
 211
 212 #include "common.h"
 213 #include "bspfile.h"
 214 #include "vid.h"
 215 #include "sys.h"
 216 #include "zone.h"
 217 #include "mathlib.h"
 218
 219 typedef struct
 220 {
 221         vec3_t  origin;
 222         vec3_t  angles;
 223         int             modelindex;
 224         int             frame;
 225         int             colormap;
 226         int             skin;
 227         int             effects;
 228 } entity_state_t;
 229
 230
 231 #include "wad.h"
 232 #include "draw.h"
 233 #include "cvar.h"
 234 #include "screen.h"
 235 #include "net.h"
 236 #include "protocol.h"
 237 #include "cmd.h"
 238 #include "sbar.h"
 239 #include "sound.h"
 240 #include "render.h"
 241 #include "client.h"
 242 #include "progs.h"
 243 #include "server.h"
 244
 245 #ifdef GLQUAKE
 246 #include "gl_model.h"
 247 #else
 248 #include "model.h"
 249 #include "d_iface.h"
 250 #endif
 251
 252 #include "input.h"
 253 #include "world.h"
 254 #include "keys.h"
 255 #include "console.h"
 256 #include "view.h"
 257 #include "menu.h"
 258 #include "crc.h"
 259 #include "cdaudio.h"
 260
 261 #ifdef GLQUAKE
 262 #include "glquake.h"
 263 #endif
 264
 265 //=============================================================================
 266
 267 // the host system specifies the base of the directory tree, the
 268 // command line parms passed to the program, and the amount of memory
 269 // available for the program to use
 270
 271 typedef struct
 272 {
 273         char    *basedir;
 274         char    *cachedir;              // for development over ISDN lines
 275         int             argc;
 276         char    **argv;
 277         void    *membase;
 278         int             memsize;
 279 } quakeparms_t;
 280
 281
 282 //=============================================================================
 283
 284
 285
 286 extern qboolean noclip_anglehack;
 287
 288
 289 //
 290 // host
 291 //
 292 extern  quakeparms_t host_parms;
 293
 294 extern  cvar_t          sys_ticrate;
 295 extern  cvar_t          sys_nostdout;
 296 extern  cvar_t          developer;
 297
 298 extern  qboolean        host_initialized;               // true if into command execution
 299 extern  double          host_frametime;
 300 extern  byte            *host_basepal;
 301 extern  byte            *host_colormap;
 302 extern  int                     host_framecount;        // incremented every frame, never reset
 303 extern  double          realtime;                       // not bounded in any way, changed at
 304                                                                                 // start of every frame, never reset
 305
 306 void Host_ClearMemory (void);
 307 void Host_ServerFrame (void);
 308 void Host_InitCommands (void);
 309 void Host_Init (quakeparms_t *parms);
 310 void Host_Shutdown(void);
 311 void Host_Error (char *error, ...);
 312 void Host_EndGame (char *message, ...);
 313 void Host_Frame (float time);
 314 void Host_Quit_f (void);
 315 void Host_ClientCommands (char *fmt, ...);
 316 void Host_ShutdownServer (qboolean crash);
 317
 318 extern qboolean         msg_suppress_1;         // suppresses resolution and cache size console output
 319                                                                                 //  an fullscreen DIB focus gain/loss
 320 extern int                      current_skill;          // skill level for currently loaded level (in case
 321                                                                                 //  the user changes the cvar while the level is
 322                                                                                 //  running, this reflects the level actually in use)
 323
 324 extern qboolean         isDedicated;
 325
 326 extern int                      minimum_memory;
 327
 328 //
 329 // chase
 330 //
 331 extern  cvar_t  chase_active;
 332
 333 void Chase_Init (void);
 334 void Chase_Reset (void);
 335 void Chase_Update (void);