common/doomstat.h

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// Emacs style mode select   -*- C++ -*-
//-----------------------------------------------------------------------------
//
// $Id: doomstat.h 1650 2010-07-12 03:22:33Z russellrice $
//
// Copyright (C) 1993-1996 by id Software, Inc.
// Copyright (C) 2006-2010 by The Odamex Team.
//
// 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.
//
// DESCRIPTION:
//   All the global variables that store the internal state.
//   Theoretically speaking, the internal state of the engine
//    should be found by looking at the variables collected
//    here, and every relevant module will have to include
//    this header file.
//   In practice, things are a bit messy.
//
//-----------------------------------------------------------------------------


#ifndef __D_STATE__
#define __D_STATE__

#include <vector>

#include "doomdata.h"
#include "d_net.h"
#include "g_level.h"

// We also need the definition of a cvar
#include "c_cvars.h"

// ------------------------
// Command line parameters.
//
extern  BOOL                    devparm;                // DEBUG: launched with -devparm


// -----------------------------------------------------
// Game Mode - identify IWAD as shareware, retail etc.
//
extern GameMode_t               gamemode;
extern GameMission_t    gamemission;

// Set if homebrew PWAD stuff has been added.
extern  BOOL                    modifiedgame;


// -------------------------------------------
// Language.
extern  Language_t              language;


// -------------------------------------------
// Selected skill type, map etc.
//

extern  char                    startmap[8];            // [RH] Actual map name now

extern  BOOL                    autostart;

// Selected by user.
EXTERN_CVAR (sv_skill)

// Nightmare mode flag, single player.
extern  BOOL                    respawnmonsters;

// Netgame? Only true if >1 player.
extern  BOOL                    netgame;

// Bot game? Like netgame, but doesn't involve network communication.
extern  BOOL                    multiplayer;

extern BOOL            network_game;

// Game mode
EXTERN_CVAR (sv_gametype)

#define GM_COOP         0.0f
#define GM_DM           1.0f
#define GM_TEAMDM       2.0f
#define GM_CTF          3.0f


// -------------------------
// Internal parameters for sound rendering.
// These have been taken from the DOS version,
//      but are not (yet) supported with Linux
//      (e.g. no sound volume adjustment with menu.

// These are not used, but should be (menu).
// From m_menu.c:
//      Sound FX volume has default, 0 - 15
//      Music volume has default, 0 - 15
// These are multiplied by 8.


// -------------------------
// Status flags for refresh.
//

// Depending on view size - no status bar?
// Note that there is no way to disable the
//      status bar explicitely.
extern  BOOL                    statusbaractive;

extern  BOOL                    automapactive;  // In AutoMap mode?
extern  BOOL                    menuactive;     // Menu overlayed?
extern  BOOL                    paused;                 // Game Pause?


extern  BOOL                    viewactive;

extern  BOOL                    nodrawers;
extern  BOOL                    noblit;

extern  int                     viewwindowx;
extern  int                     viewwindowy;
extern  "C" int                 viewheight;
extern  "C" int                 viewwidth;

extern  "C" int                 realviewwidth;          // [RH] Physical width of view window
extern  "C" int                 realviewheight;         // [RH] Physical height of view window
extern  "C" int                 detailxshift;           // [RH] X shift for horizontal detail level
extern  "C" int                 detailyshift;           // [RH] Y shift for vertical detail level





// This one is related to the 3-screen display mode.
// ANG90 = left side, ANG270 = right
extern  int                             viewangleoffset;

extern level_locals_t level;


// --------------------------------------
// DEMO playback/recording related stuff.
// No demo, there is a human player in charge?
// Disable save/end game?
extern  BOOL                    usergame;

extern  BOOL                    demoplayback;
extern  BOOL                    demorecording;
extern  int                             demover;
extern  BOOL                    democlassic;
extern  BOOL                    autorecord;
extern  std::string             demorecordfile;

// Quit after playing a demo from cmdline.
extern  BOOL                    singledemo;




extern  gamestate_t     gamestate;






//-----------------------------
// Internal parameters, fixed.
// These are set by the engine, and not changed
//      according to user inputs. Partly load from
//      WAD, partly set at startup time.

extern  int                     gametic;

// Player spawn spots for deathmatch.
extern  int                             MaxDeathmatchStarts;
extern  mapthing2_t             *deathmatchstarts;
extern  mapthing2_t*    deathmatch_p;

// Player spawn spots.
#define MAXPLAYERSTARTS         64
extern std::vector<mapthing2_t> playerstarts;

// ----------------------------------------------
//      [Toke - CTF - starts]

                // Blue team starts
extern  mapthing2_t             *blueteamstarts;
extern  size_t                  MaxBlueTeamStarts;
extern  mapthing2_t*    blueteam_p;

                // Red team starts
extern  mapthing2_t             *redteamstarts;
extern  size_t                  MaxRedTeamStarts;
extern  mapthing2_t*    redteam_p;

// ----------------------------------------------

// Intermission stats.
// Parameters for world map / intermission.
extern  struct wbstartstruct_s wminfo;


// LUT of ammunition limits for each kind.
// This doubles with BackPack powerup item.
extern  int                     maxammo[NUMAMMO];

//-----------------------------------------
// Internal parameters, used for engine.
//

// if true, load all graphics at level load
extern  BOOL                    precache;

// wipegamestate can be set to -1
//      to force a wipe on the next draw
extern gamestate_t wipegamestate;

// denis - is this from hexen?
extern BOOL setsizeneeded;
extern BOOL setmodeneeded;

EXTERN_CVAR (mouse_sensitivity) // removeme // ?

// Needed to store the number of the dummy sky flat.
// Used for rendering,
//      as well as tracking projectiles etc.
extern int                              skyflatnum;

// Netgame stuff (buffers and pointers, i.e. indices).
extern  int                     maketic;
extern  int                     ticdup;


// ---- [RH] ----
EXTERN_CVAR (developer) // removeme

// [RH] Miscellaneous info for DeHackEd support
struct DehInfo
{
        int StartHealth;
        int StartBullets;
        int MaxHealth;
        int MaxArmor;
        int GreenAC;
        int BlueAC;
        int MaxSoulsphere;
        int SoulsphereHealth;
        int MegasphereHealth;
        int GodHealth;
        int FAArmor;
        int FAAC;
        int KFAArmor;
        int KFAAC;
        int BFGCells;
        int Infight;
};
extern struct DehInfo deh;

#endif