ref: d9f275813817870c9252ca5b370963a83d989488
dir: /src/d_mode.h/
//
// Copyright(C) 1993-1996 Id Software, Inc.
// Copyright(C) 2005-2014 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.
//
// 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
pack_chex, // Chex Quest (modded doom)
pack_hacx, // Hacx (modded doom2)
heretic, // Heretic
hexen, // Hexen
strife, // Strife
doom2f, // Doom 2: L'Enfer sur Terre
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_2, // Doom 1.2: shareware and registered
exe_doom_1_666, // Doom 1.666: for shareware, registered and commercial
exe_doom_1_7, // Doom 1.7/1.7a: "
exe_doom_1_8, // Doom 1.8: "
exe_doom_1_9, // Doom 1.9: "
exe_hacx, // Hacx
exe_ultimate, // Ultimate Doom (retail)
exe_final, // Final Doom
exe_final2, // Final Doom (alternate exe)
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_2, // Strife v1.2
exe_strife_1_31 // Strife v1.31
} GameVersion_t;
// What IWAD variant are we using?
typedef enum
{
vanilla, // Vanilla Doom
freedoom, // FreeDoom: Phase 1 + 2
freedm, // FreeDM
bfgedition, // Doom Classic (Doom 3: BFG Edition)
} GameVariant_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);
const char *D_GameMissionString(GameMission_t mission);
const char *D_GameModeString(GameMode_t mode);
#endif /* #ifndef __D_MODE__ */