ref: ed820d4af6710f94a5674cebcca855686b2ad57a
dir: /src/d_mode.h/
// Emacs style mode select -*- C++ -*-
//-----------------------------------------------------------------------------
//
// Copyright(C) 1993-1996 Id Software, Inc.
// Copyright(C) 2005 Simon Howard
//
// 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:
// Functions and definitions relating to the game type and operational
// mode.
//
//-----------------------------------------------------------------------------
#ifndef __D_MODE__
#define __D_MODE__
#include "doomtype.h"
// The "mission" controls what game we are playing.
typedef enum
{
doom, // Doom 1
doom2, // Doom 2
pack_tnt, // Final Doom: TNT: Evilution
pack_plut, // Final Doom: The Plutonia Experiment
heretic, // Heretic
hexen, // Hexen
strife, // Strife
none
} GameMission_t;
// The "mode" allows more accurate specification of the game mode we are
// in: eg. shareware vs. registered. So doom1.wad and doom.wad are the
// same mission, but a different mode.
typedef enum
{
shareware, // Doom/Heretic shareware
registered, // Doom/Heretic registered
commercial, // Doom II/Hexen
retail, // Ultimate Doom
indetermined // Unknown.
} GameMode_t;
// What version are we emulating?
typedef enum
{
exe_doom_1_9, // Doom 1.9: used for shareware, registered and commercial
exe_ultimate, // Ultimate Doom (retail)
exe_final, // Final Doom
exe_chex, // Chex Quest executable (based on Final Doom)
exe_heretic_1_3, // Heretic 1.3
exe_hexen_1_1, // Hexen 1.1
exe_strife_1_31, // Strife v1.31
} GameVersion_t;
// Skill level.
typedef enum
{
sk_noitems = -1, // the "-skill 0" hack
sk_baby = 0,
sk_easy,
sk_medium,
sk_hard,
sk_nightmare
} skill_t;
boolean D_ValidGameMode(GameMission_t mission, GameMode_t mode);
boolean D_ValidGameVersion(GameMission_t mission, GameVersion_t version);
boolean D_ValidEpisodeMap(GameMission_t mission, GameMode_t mode,
int episode, int map);
int D_GetNumEpisodes(GameMission_t mission, GameMode_t mode);
boolean D_IsEpisodeMap(GameMission_t mission);
#endif /* #ifndef __D_MODE__ */