1 files changed, 330 insertions, 0 deletions

diff --git a/src/doomdef.h b/src/doomdef.h
new file mode 100644
index 0000000..140db82
--- /dev/null
+++ b/src/doomdef.h
@@ -0,0 +1,330 @@
+/* Emacs style mode select   -*- C++ -*-
+ *-----------------------------------------------------------------------------
+ *
+ *
+ *  PrBoom: a Doom port merged with LxDoom and LSDLDoom
+ *  based on BOOM, a modified and improved DOOM engine
+ *  Copyright (C) 1999 by
+ *  id Software, Chi Hoang, Lee Killough, Jim Flynn, Rand Phares, Ty Halderman
+ *  Copyright (C) 1999-2000 by
+ *  Jess Haas, Nicolas Kalkhof, Colin Phipps, Florian Schulze
+ *  Copyright 2005, 2006 by
+ *  Florian Schulze, Colin Phipps, Neil Stevens, Andrey Budko
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU General Public License
+ *  as published by the Free Software Foundation; either version 2
+ *  of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ *  02111-1307, USA.
+ *
+ * DESCRIPTION:
+ *  Internally used data structures for virtually everything,
+ *   key definitions, lots of other stuff.
+ *
+ *-----------------------------------------------------------------------------*/
+
+#ifndef __DOOMDEF__
+#define __DOOMDEF__
+
+/* use config.h if autoconf made one -- josh */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+// killough 4/25/98: Make gcc extensions mean nothing on other compilers
+#ifndef __GNUC__
+#define __attribute__(x)
+#endif
+
+// This must come first, since it redefines malloc(), free(), etc. -- killough:
+#include "z_zone.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <limits.h>
+
+// this should go here, not in makefile/configure.ac -- josh
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
+#include "m_swap.h"
+#include "version.h"
+
+// Game mode handling - identify IWAD version
+//  to handle IWAD dependend animations etc.
+typedef enum {
+  shareware,    // DOOM 1 shareware, E1, M9
+  registered,   // DOOM 1 registered, E3, M27
+  commercial,   // DOOM 2 retail, E1 M34  (DOOM 2 german edition not handled)
+  retail,       // DOOM 1 retail, E4, M36
+  indetermined  // Well, no IWAD found.
+} GameMode_t;
+
+// Mission packs - might be useful for TC stuff?
+typedef enum {
+  doom,         // DOOM 1
+  doom2,        // DOOM 2
+  pack_tnt,     // TNT mission pack
+  pack_plut,    // Plutonia pack
+  none
+} GameMission_t;
+
+// Identify language to use, software localization.
+typedef enum {
+  english,
+  french,
+  german,
+  unknown
+} Language_t;
+
+//
+// For resize of screen, at start of game.
+//
+
+#define BASE_WIDTH 320
+
+// It is educational but futile to change this
+//  scaling e.g. to 2. Drawing of status bar,
+//  menues etc. is tied to the scale implied
+//  by the graphics.
+
+#define INV_ASPECT_RATIO   0.625 /* 0.75, ideally */
+
+// killough 2/8/98: MAX versions for maximum screen sizes
+// allows us to avoid the overhead of dynamic allocation
+// when multiple screen sizes are supported
+
+// proff 08/17/98: Changed for high-res
+#define MAX_SCREENWIDTH  2048
+#define MAX_SCREENHEIGHT 1536
+
+// SCREENWIDTH and SCREENHEIGHT define the visible size
+extern int SCREENWIDTH;
+extern int SCREENHEIGHT;
+// SCREENPITCH is the size of one line in the buffer and
+// can be bigger than the SCREENWIDTH depending on the size
+// of one pixel (8, 16 or 32 bit) and the padding at the
+// end of the line caused by hardware considerations
+extern int SCREENPITCH;
+
+// The maximum number of players, multiplayer/networking.
+#define MAXPLAYERS       4
+
+// phares 5/14/98:
+// DOOM Editor Numbers (aka doomednum in mobj_t)
+
+#define DEN_PLAYER5 4001
+#define DEN_PLAYER6 4002
+#define DEN_PLAYER7 4003
+#define DEN_PLAYER8 4004
+
+// State updates, number of tics / second.
+#define TICRATE          35
+
+// The current state of the game: whether we are playing, gazing
+// at the intermission screen, the game final animation, or a demo.
+
+typedef enum {
+  GS_LEVEL,
+  GS_INTERMISSION,
+  GS_FINALE,
+  GS_DEMOSCREEN
+} gamestate_t;
+
+//
+// Difficulty/skill settings/filters.
+//
+// These are Thing flags
+
+// Skill flags.
+#define MTF_EASY                1
+#define MTF_NORMAL              2
+#define MTF_HARD                4
+// Deaf monsters/do not react to sound.
+#define MTF_AMBUSH              8
+
+/* killough 11/98 */
+#define MTF_NOTSINGLE          16
+#define MTF_NOTDM              32
+#define MTF_NOTCOOP            64
+#define MTF_FRIEND            128
+#define MTF_RESERVED          256
+
+typedef enum {
+  sk_none=-1, //jff 3/24/98 create unpicked skill setting
+  sk_baby=0,
+  sk_easy,
+  sk_medium,
+  sk_hard,
+  sk_nightmare
+} skill_t;
+
+//
+// Key cards.
+//
+
+typedef enum {
+  it_bluecard,
+  it_yellowcard,
+  it_redcard,
+  it_blueskull,
+  it_yellowskull,
+  it_redskull,
+  NUMCARDS
+} card_t;
+
+// The defined weapons, including a marker
+// indicating user has not changed weapon.
+typedef enum {
+  wp_fist,
+  wp_pistol,
+  wp_shotgun,
+  wp_chaingun,
+  wp_missile,
+  wp_plasma,
+  wp_bfg,
+  wp_chainsaw,
+  wp_supershotgun,
+
+  NUMWEAPONS,
+  wp_nochange              // No pending weapon change.
+} weapontype_t;
+
+// Ammunition types defined.
+typedef enum {
+  am_clip,    // Pistol / chaingun ammo.
+  am_shell,   // Shotgun / double barreled shotgun.
+  am_cell,    // Plasma rifle, BFG.
+  am_misl,    // Missile launcher.
+  NUMAMMO,
+  am_noammo   // Unlimited for chainsaw / fist.
+} ammotype_t;
+
+// Power up artifacts.
+typedef enum {
+  pw_invulnerability,
+  pw_strength,
+  pw_invisibility,
+  pw_ironfeet,
+  pw_allmap,
+  pw_infrared,
+  NUMPOWERS
+} powertype_t;
+
+// Power up durations (how many seconds till expiration).
+typedef enum {
+  INVULNTICS  = (30*TICRATE),
+  INVISTICS   = (60*TICRATE),
+  INFRATICS   = (120*TICRATE),
+  IRONTICS    = (60*TICRATE)
+} powerduration_t;
+
+// DOOM keyboard definition.
+// This is the stuff configured by Setup.Exe.
+// Most key data are simple ascii (uppercased).
+
+#define KEYD_RIGHTARROW 0xae
+#define KEYD_LEFTARROW  0xac
+#define KEYD_UPARROW    0xad
+#define KEYD_DOWNARROW  0xaf
+#define KEYD_ESCAPE     27
+#define KEYD_ENTER      13
+#define KEYD_TAB        9
+#define KEYD_F1         (0x80+0x3b)
+#define KEYD_F2         (0x80+0x3c)
+#define KEYD_F3         (0x80+0x3d)
+#define KEYD_F4         (0x80+0x3e)
+#define KEYD_F5         (0x80+0x3f)
+#define KEYD_F6         (0x80+0x40)
+#define KEYD_F7         (0x80+0x41)
+#define KEYD_F8         (0x80+0x42)
+#define KEYD_F9         (0x80+0x43)
+#define KEYD_F10        (0x80+0x44)
+#define KEYD_F11        (0x80+0x57)
+#define KEYD_F12        (0x80+0x58)
+#define KEYD_BACKSPACE  127
+#define KEYD_PAUSE      0xff
+#define KEYD_EQUALS     0x3d
+#define KEYD_MINUS      0x2d
+#define KEYD_RSHIFT     (0x80+0x36)
+#define KEYD_RCTRL      (0x80+0x1d)
+#define KEYD_RALT       (0x80+0x38)
+#define KEYD_LALT       KEYD_RALT
+#define KEYD_CAPSLOCK   0xba                                        // phares
+
+// phares 3/2/98:
+#define KEYD_INSERT     0xd2
+#define KEYD_HOME       0xc7
+#define KEYD_PAGEUP     0xc9
+#define KEYD_PAGEDOWN   0xd1
+#define KEYD_DEL        0xc8
+#define KEYD_END        0xcf
+#define KEYD_SCROLLLOCK 0xc6
+#define KEYD_SPACEBAR   0x20
+// phares 3/2/98
+
+#define KEYD_NUMLOCK    0xC5                 // killough 3/6/98
+
+// cph - Add the numeric keypad keys, as suggested by krose 4/22/99:
+// The way numbers are assigned to keys is a mess, but it's too late to
+// change that easily. At least these additions are don neatly.
+// Codes 0x100-0x200 are reserved for number pad
+
+#define KEYD_KEYPAD0      (0x100 + '0')
+#define KEYD_KEYPAD1      (0x100 + '1')
+#define KEYD_KEYPAD2      (0x100 + '2')
+#define KEYD_KEYPAD3      (0x100 + '3')
+#define KEYD_KEYPAD4      (0x100 + '4')
+#define KEYD_KEYPAD5      (0x100 + '5')
+#define KEYD_KEYPAD6      (0x100 + '6')
+#define KEYD_KEYPAD7      (0x100 + '7')
+#define KEYD_KEYPAD8      (0x100 + '8')
+#define KEYD_KEYPAD9      (0x100 + '9')
+#define KEYD_KEYPADENTER  (0x100 + KEYD_ENTER)
+#define KEYD_KEYPADDIVIDE (0x100 + '/')
+#define KEYD_KEYPADMULTIPLY (0x100 + '*')
+#define KEYD_KEYPADMINUS  (0x100 + '-')
+#define KEYD_KEYPADPLUS   (0x100 + '+')
+#define KEYD_KEYPADPERIOD (0x100 + '.')
+
+// phares 4/19/98:
+// Defines Setup Screen groups that config variables appear in.
+// Used when resetting the defaults for every item in a Setup group.
+
+typedef enum {
+  ss_none,
+  ss_keys,
+  ss_weap,
+  ss_stat,
+  ss_auto,
+  ss_enem,
+  ss_mess,
+  ss_chat,
+  ss_gen,       /* killough 10/98 */
+  ss_comp,      /* killough 10/98 */
+  ss_max
+} ss_types;
+
+// phares 3/20/98:
+//
+// Player friction is variable, based on controlling
+// linedefs. More friction can create mud, sludge,
+// magnetized floors, etc. Less friction can create ice.
+
+#define MORE_FRICTION_MOMENTUM 15000       // mud factor based on momentum
+#define ORIG_FRICTION          0xE800      // original value
+#define ORIG_FRICTION_FACTOR   2048        // original value
+
+#endif          // __DOOMDEF__