kopia lustrzana https://github.com/Jean-MarcHarvengt/MCUME
282 wiersze
6.6 KiB
C
282 wiersze
6.6 KiB
C
//
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// Copyright(C) 1993-1996 Id Software, Inc.
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// Copyright(C) 2005-2014 Simon Howard
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; either version 2
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// of the License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// DESCRIPTION:
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// All the global variables that store the internal state.
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// Theoretically speaking, the internal state of the engine
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// should be found by looking at the variables collected
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// here, and every relevant module will have to include
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// this header file.
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// In practice, things are a bit messy.
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//
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#ifndef __D_STATE__
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#define __D_STATE__
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// We need globally shared data structures,
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// for defining the global state variables.
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#include "doomdata.h"
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#include "d_loop.h"
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// We need the playr data structure as well.
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#include "d_player.h"
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// Game mode/mission
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#include "d_mode.h"
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#include "net_defs.h"
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// ------------------------
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// Command line parameters.
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//
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extern boolean nomonsters; // checkparm of -nomonsters
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extern boolean respawnparm; // checkparm of -respawn
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extern boolean fastparm; // checkparm of -fast
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extern boolean devparm; // DEBUG: launched with -devparm
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// -----------------------------------------------------
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// Game Mode - identify IWAD as shareware, retail etc.
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//
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extern GameMode_t gamemode;
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extern GameMission_t gamemission;
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extern GameVersion_t gameversion;
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extern char *gamedescription;
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// If true, we're using one of the mangled BFG edition IWADs.
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extern boolean bfgedition;
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// Convenience macro.
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// 'gamemission' can be equal to pack_chex or pack_hacx, but these are
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// just modified versions of doom and doom2, and should be interpreted
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// as the same most of the time.
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#define logical_gamemission \
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(gamemission == pack_chex ? doom : \
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gamemission == pack_hacx ? doom2 : gamemission)
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// Set if homebrew PWAD stuff has been added.
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extern boolean modifiedgame;
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// -------------------------------------------
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// Selected skill type, map etc.
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//
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// Defaults for menu, methinks.
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extern skill_t startskill;
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extern int startepisode;
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extern int startmap;
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// Savegame slot to load on startup. This is the value provided to
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// the -loadgame option. If this has not been provided, this is -1.
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extern int startloadgame;
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extern boolean autostart;
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// Selected by user.
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extern skill_t gameskill;
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extern int gameepisode;
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extern int gamemap;
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// If non-zero, exit the level after this number of minutes
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extern int timelimit;
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// Nightmare mode flag, single player.
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extern boolean respawnmonsters;
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// Netgame? Only true if >1 player.
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extern boolean netgame;
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// 0=Cooperative; 1=Deathmatch; 2=Altdeath
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extern int deathmatch;
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// -------------------------
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// Internal parameters for sound rendering.
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// These have been taken from the DOS version,
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// but are not (yet) supported with Linux
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// (e.g. no sound volume adjustment with menu.
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// From m_menu.c:
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// Sound FX volume has default, 0 - 15
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// Music volume has default, 0 - 15
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// These are multiplied by 8.
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extern int sfxVolume;
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extern int musicVolume;
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// Current music/sfx card - index useless
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// w/o a reference LUT in a sound module.
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// Ideally, this would use indices found
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// in: /usr/include/linux/soundcard.h
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extern int snd_MusicDevice;
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extern int snd_SfxDevice;
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// Config file? Same disclaimer as above.
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extern int snd_DesiredMusicDevice;
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extern int snd_DesiredSfxDevice;
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// -------------------------
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// Status flags for refresh.
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//
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// Depending on view size - no status bar?
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// Note that there is no way to disable the
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// status bar explicitely.
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extern boolean statusbaractive;
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extern boolean automapactive; // In AutoMap mode?
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extern boolean menuactive; // Menu overlayed?
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extern boolean paused; // Game Pause?
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extern boolean viewactive;
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extern boolean nodrawers;
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extern boolean testcontrols;
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extern int testcontrols_mousespeed;
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// This one is related to the 3-screen display mode.
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// ANG90 = left side, ANG270 = right
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extern int viewangleoffset;
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// Player taking events, and displaying.
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extern int consoleplayer;
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extern int displayplayer;
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// -------------------------------------
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// Scores, rating.
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// Statistics on a given map, for intermission.
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//
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extern int totalkills;
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extern int totalitems;
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extern int totalsecret;
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// Timer, for scores.
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extern int levelstarttic; // gametic at level start
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extern int leveltime; // tics in game play for par
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// --------------------------------------
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// DEMO playback/recording related stuff.
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// No demo, there is a human player in charge?
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// Disable save/end game?
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extern boolean usergame;
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//?
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extern boolean demoplayback;
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extern boolean demorecording;
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// Round angleturn in ticcmds to the nearest 256. This is used when
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// recording Vanilla demos in netgames.
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extern boolean lowres_turn;
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// Quit after playing a demo from cmdline.
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extern boolean singledemo;
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//?
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extern gamestate_t gamestate;
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//-----------------------------
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// Internal parameters, fixed.
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// These are set by the engine, and not changed
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// according to user inputs. Partly load from
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// WAD, partly set at startup time.
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// Bookkeeping on players - state.
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extern player_t players[MAXPLAYERS];
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// Alive? Disconnected?
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extern boolean playeringame[MAXPLAYERS];
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// Player spawn spots for deathmatch.
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#define MAX_DM_STARTS 10
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extern mapthing_t deathmatchstarts[MAX_DM_STARTS];
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extern mapthing_t* deathmatch_p;
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// Player spawn spots.
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extern mapthing_t playerstarts[MAXPLAYERS];
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// Intermission stats.
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// Parameters for world map / intermission.
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extern wbstartstruct_t wminfo;
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//-----------------------------------------
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// Internal parameters, used for engine.
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//
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// File handling stuff.
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extern char * savegamedir;
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extern char basedefault[1024];
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// if true, load all graphics at level load
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extern boolean precache;
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// wipegamestate can be set to -1
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// to force a wipe on the next draw
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extern gamestate_t wipegamestate;
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extern int mouseSensitivity;
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extern int bodyqueslot;
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// Needed to store the number of the dummy sky flat.
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// Used for rendering,
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// as well as tracking projectiles etc.
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extern int skyflatnum;
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// Netgame stuff (buffers and pointers, i.e. indices).
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extern int rndindex;
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extern ticcmd_t *netcmds;
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#endif
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