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qzdoom/src/gamedata/g_mapinfo.h
Christoph Oelckers 05d8856fe0 - moved file system implementation to 'common'.
2020-04-11 14:00:20 +02:00

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/*
** g_level.h
**
**---------------------------------------------------------------------------
** Copyright 1998-2006 Randy Heit
** All rights reserved.
**
** Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions
** are met:
**
** 1. Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** 2. Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in the
** documentation and/or other materials provided with the distribution.
** 3. The name of the author may not be used to endorse or promote products
** derived from this software without specific prior written permission.
**
** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
**---------------------------------------------------------------------------
**
*/
#ifndef __G_LEVEL_H__
#define __G_LEVEL_H__
#include "doomtype.h"
#include "vectors.h"
#include "sc_man.h"
#include "file_zip.h"
struct level_info_t;
struct cluster_info_t;
class FSerializer;
#if defined(_MSC_VER)
#pragma section(".yreg$u",read)
#define MSVC_YSEG __declspec(allocate(".yreg$u"))
#define GCC_YSEG
#else
#define MSVC_YSEG
#define GCC_YSEG __attribute__((section(SECTION_YREG))) __attribute__((used))
#endif
// The structure used to control scripts between maps
struct acsdefered_t
{
enum EType
{
defexecute,
defexealways,
defsuspend,
defterminate
} type;
int script;
int args[3];
int playernum;
};
FSerializer &Serialize(FSerializer &arc, const char *key, acsdefered_t &defer, acsdefered_t *def);
struct FIntermissionDescriptor;
struct FIntermissionAction;
struct FMapInfoParser
{
enum EFormatType
{
FMT_Unknown,
FMT_Old,
FMT_New
};
FScanner sc;
int format_type;
bool HexenHack;
FMapInfoParser(int format = FMT_Unknown)
{
format_type = format;
HexenHack = false;
}
bool ParseLookupName(FString &dest);
void ParseMusic(FString &name, int &order);
//void ParseLumpOrTextureName(char *name);
void ParseLumpOrTextureName(FString &name);
void ParseExitText(FName formap, level_info_t *info);
void ParseExitMusic(FName formap, level_info_t *info);
void ParseExitBackdrop(FName formap, level_info_t *info, bool ispic);
void ParseCluster();
void ParseNextMap(FString &mapname);
level_info_t *ParseMapHeader(level_info_t &defaultinfo);
void ParseMapDefinition(level_info_t &leveldef);
void ParseGameInfo();
void ParseEpisodeInfo ();
void ParseSkill ();
void ParseMapInfo (int lump, level_info_t &gamedefaults, level_info_t &defaultinfo);
void ParseOpenBrace();
bool ParseCloseBrace();
bool CheckAssign();
void ParseAssign();
void MustParseAssign();
void ParseComma();
bool CheckNumber();
bool CheckFloat();
void SkipToNext();
void CheckEndOfFile(const char *block);
void ParseIntermissionAction(FIntermissionDescriptor *Desc);
void ParseIntermission();
void ParseDoomEdNums();
void ParseSpawnNums();
void ParseConversationIDs();
void ParseAMColors(bool);
FName CheckEndSequence();
FName ParseEndGame();
void ParseDamageDefinition();
};
#define DEFINE_MAP_OPTION(name, old) \
static void MapOptHandler_##name(FMapInfoParser &parse, level_info_t *info); \
static FMapOptInfo MapOpt_##name = \
{ #name, MapOptHandler_##name, old }; \
MSVC_YSEG FMapOptInfo *mapopt_##name GCC_YSEG = &MapOpt_##name; \
static void MapOptHandler_##name(FMapInfoParser &parse, level_info_t *info)
struct FMapOptInfo
{
const char *name;
void (*handler) (FMapInfoParser &parse, level_info_t *levelinfo);
bool old;
};
enum ELevelFlags : unsigned int
{
LEVEL_NOINTERMISSION = 0x00000001,
LEVEL_NOINVENTORYBAR = 0x00000002, // This effects Doom only, since it's the only one without a standard inventory bar.
LEVEL_DOUBLESKY = 0x00000004,
LEVEL_HASFADETABLE = 0x00000008, // Level uses Hexen's fadetable mapinfo to get fog
LEVEL_MAP07SPECIAL = 0x00000010,
LEVEL_BRUISERSPECIAL = 0x00000020,
LEVEL_CYBORGSPECIAL = 0x00000040,
LEVEL_SPIDERSPECIAL = 0x00000080,
LEVEL_SPECLOWERFLOOR = 0x00000100,
LEVEL_SPECOPENDOOR = 0x00000200,
LEVEL_SPECLOWERFLOORTOHIGHEST=0x00000300,
LEVEL_SPECACTIONSMASK = 0x00000300,
LEVEL_MONSTERSTELEFRAG = 0x00000400,
LEVEL_ACTOWNSPECIAL = 0x00000800,
LEVEL_SNDSEQTOTALCTRL = 0x00001000,
LEVEL_FORCETILEDSKY = 0x00002000,
LEVEL_CROUCH_NO = 0x00004000,
LEVEL_JUMP_NO = 0x00008000,
LEVEL_FREELOOK_NO = 0x00010000,
LEVEL_FREELOOK_YES = 0x00020000,
// The absence of both of the following bits means that this level does not
// use falling damage (though damage can be forced with dmflags,.
LEVEL_FALLDMG_ZD = 0x00040000, // Level uses ZDoom's falling damage
LEVEL_FALLDMG_HX = 0x00080000, // Level uses Hexen's falling damage
LEVEL_HEADSPECIAL = 0x00100000, // Heretic episode 1/4
LEVEL_MINOTAURSPECIAL = 0x00200000, // Heretic episode 2/5
LEVEL_SORCERER2SPECIAL = 0x00400000, // Heretic episode 3
LEVEL_SPECKILLMONSTERS = 0x00800000,
LEVEL_STARTLIGHTNING = 0x01000000, // Automatically start lightning
LEVEL_FILTERSTARTS = 0x02000000, // Apply mapthing filtering to player starts
LEVEL_LOOKUPLEVELNAME = 0x04000000, // Level name is the name of a language string
LEVEL_USEPLAYERSTARTZ = 0x08000000, // Use the Z position of player starts
LEVEL_SWAPSKIES = 0x10000000, // Used by lightning
LEVEL_NOALLIES = 0x20000000, // i.e. Inside Strife's front base
LEVEL_CHANGEMAPCHEAT = 0x40000000, // Don't display cluster messages
LEVEL_VISITED = 0x80000000, // Used for intermission map
// The flags uint64_t is now split into 2 DWORDs
LEVEL2_RANDOMPLAYERSTARTS = 0x00000001, // Select single player starts randomnly (no voodoo dolls)
LEVEL2_ALLMAP = 0x00000002, // The player picked up a map on this level
LEVEL2_LAXMONSTERACTIVATION = 0x00000004, // Monsters can open doors depending on the door speed
LEVEL2_LAXACTIVATIONMAPINFO = 0x00000008, // LEVEL_LAXMONSTERACTIVATION is not a default.
LEVEL2_MISSILESACTIVATEIMPACT=0x00000010, // Missiles are the activators of SPAC_IMPACT events, not their shooters
LEVEL2_NEEDCLUSTERTEXT = 0x00000020, // A map with this flag needs to retain its cluster intermission texts when being redefined in UMAPINFO
LEVEL2_KEEPFULLINVENTORY = 0x00000040, // doesn't reduce the amount of inventory items to 1
LEVEL2_PRERAISEWEAPON = 0x00000080, // players should spawn with their weapons fully raised (but not when respawning it multiplayer)
LEVEL2_MONSTERFALLINGDAMAGE = 0x00000100,
LEVEL2_CLIPMIDTEX = 0x00000200,
LEVEL2_WRAPMIDTEX = 0x00000400,
LEVEL2_CHECKSWITCHRANGE = 0x00000800,
LEVEL2_PAUSE_MUSIC_IN_MENUS = 0x00001000,
LEVEL2_TOTALINFIGHTING = 0x00002000,
LEVEL2_NOINFIGHTING = 0x00004000,
LEVEL2_NOMONSTERS = 0x00008000,
LEVEL2_INFINITE_FLIGHT = 0x00010000,
LEVEL2_ALLOWRESPAWN = 0x00020000,
LEVEL2_FORCETEAMPLAYON = 0x00040000,
LEVEL2_FORCETEAMPLAYOFF = 0x00080000,
LEVEL2_CONV_SINGLE_UNFREEZE = 0x00100000,
LEVEL2_NOCLUSTERTEXT = 0x00200000, // ignore intermission texts fro clusters. This gets set when UMAPINFO is used to redefine its properties.
LEVEL2_DUMMYSWITCHES = 0x00400000,
LEVEL2_HEXENHACK = 0x00800000, // Level was defined in a Hexen style MAPINFO
LEVEL2_SMOOTHLIGHTING = 0x01000000, // Level uses the smooth lighting feature.
LEVEL2_POLYGRIND = 0x02000000, // Polyobjects grind corpses to gibs.
LEVEL2_RESETINVENTORY = 0x04000000, // Resets player inventory when starting this level (unless in a hub)
LEVEL2_RESETHEALTH = 0x08000000, // Resets player health when starting this level (unless in a hub)
LEVEL2_NOSTATISTICS = 0x10000000, // This level should not have statistics collected
LEVEL2_ENDGAME = 0x20000000, // This is an epilogue level that cannot be quit.
LEVEL2_NOAUTOSAVEHINT = 0x40000000, // tell the game that an autosave for this level does not need to be kept
LEVEL2_FORGETSTATE = 0x80000000, // forget this map's state in a hub
// More flags!
LEVEL3_FORCEFAKECONTRAST = 0x00000001, // forces fake contrast even with fog enabled
LEVEL3_REMOVEITEMS = 0x00000002, // kills all INVBAR items on map change.
LEVEL3_ATTENUATE = 0x00000004, // attenuate lights?
LEVEL3_NOLIGHTFADE = 0x00000008, // no light fading to black.
LEVEL3_NOCOLOREDSPRITELIGHTING = 0x00000010, // draw sprites only with color-less light
LEVEL3_EXITNORMALUSED = 0x00000020,
LEVEL3_EXITSECRETUSED = 0x00000040,
LEVEL3_FORCEWORLDPANNING = 0x00000080, // Forces the world panning flag for all textures, even those without it explicitly set.
LEVEL3_HIDEAUTHORNAME = 0x00000100,
};
struct FSpecialAction
{
FName Type; // this is initialized before the actors...
int Action;
int Args[5];
};
class DScroller;
class FScanner;
struct level_info_t;
typedef TMap<int, FName> FMusicMap;
enum EMapType : int
{
MAPTYPE_UNKNOWN = 0,
MAPTYPE_DOOM,
MAPTYPE_HEXEN,
MAPTYPE_BUILD,
MAPTYPE_UDMF // This does not distinguish between namespaces.
};
struct FExitText
{
enum EDefined
{
DEF_TEXT = 1,
DEF_MUSIC = 2,
DEF_BACKDROP = 4,
DEF_LOOKUP = 8,
DEF_PIC = 16
};
int16_t mDefined = 0;
int16_t mOrder = -1;
FString mText;
FString mMusic;
FString mBackdrop;
FExitText(int def = 0, int order = -1, const FString &text = "", const FString &backdrop = "", const FString &music = "")
: mDefined(int16_t(def)), mOrder(int16_t(order)), mText(text), mMusic(music), mBackdrop(backdrop)
{
}
};
struct level_info_t
{
int levelnum;
FString MapName;
FString NextMap;
FString NextSecretMap;
FString PName;
FString SkyPic1;
FString SkyPic2;
FString FadeTable;
FString F1Pic;
FString BorderTexture;
FString MapBackground;
TMap<FName, FExitText> ExitMapTexts;
int cluster;
int partime;
int sucktime;
int32_t flags;
uint32_t flags2;
uint32_t flags3;
FString Music;
FString LevelName;
FString AuthorName;
int8_t WallVertLight, WallHorizLight;
int musicorder;
FCompressedBuffer Snapshot;
TArray<acsdefered_t> deferred;
float skyspeed1;
float skyspeed2;
uint32_t fadeto;
uint32_t outsidefog;
int cdtrack;
unsigned int cdid;
double gravity;
double aircontrol;
int WarpTrans;
int airsupply;
uint32_t compatflags, compatflags2;
uint32_t compatmask, compatmask2;
FString Translator; // for converting Doom-format linedef and sector types.
int DefaultEnvironment; // Default sound environment for the map.
FName Intermission;
FName deathsequence;
FName slideshow;
uint32_t hazardcolor;
uint32_t hazardflash;
int fogdensity;
int outsidefogdensity;
int skyfog;
float pixelstretch;
// Redirection: If any player is carrying the specified item, then
// you go to the RedirectMap instead of this one.
FName RedirectType;
FString RedirectMapName;
FString EnterPic;
FString ExitPic;
FString InterMusic;
int intermusicorder;
TMap <FName, std::pair<FString, int> > MapInterMusic;
FString SoundInfo;
FString SndSeq;
double teamdamage;
FMusicMap MusicMap;
TArray<FSpecialAction> specialactions;
TArray<int> PrecacheSounds;
TArray<FString> PrecacheTextures;
TArray<FName> PrecacheClasses;
TArray<FString> EventHandlers;
ELightMode lightmode;
int8_t brightfog;
int8_t lightadditivesurfaces;
int8_t notexturefill;
FVector3 skyrotatevector;
FVector3 skyrotatevector2;
FString EDName;
FString acsName;
bool fs_nocheckposition;
level_info_t()
{
Reset();
}
~level_info_t()
{
Snapshot.Clean();
ClearDefered();
}
void Reset();
bool isValid();
FString LookupLevelName (uint32_t *langtable = nullptr);
void ClearDefered()
{
deferred.Clear();
}
level_info_t *CheckLevelRedirect ();
};
struct cluster_info_t
{
int cluster;
FString FinaleFlat;
FString ExitText;
FString EnterText;
FString MessageMusic;
int musicorder;
int flags;
int cdtrack;
FString ClusterName;
unsigned int cdid;
void Reset();
};
// Cluster flags
enum
{
CLUSTER_HUB = 0x00000001, // Cluster uses hub behavior
CLUSTER_EXITTEXTINLUMP = 0x00000002, // Exit text is the name of a lump
CLUSTER_ENTERTEXTINLUMP = 0x00000004, // Enter text is the name of a lump
CLUSTER_FINALEPIC = 0x00000008, // Finale "flat" is actually a full-sized image
CLUSTER_LOOKUPEXITTEXT = 0x00000010, // Exit text is the name of a language string
CLUSTER_LOOKUPENTERTEXT = 0x00000020, // Enter text is the name of a language string
CLUSTER_LOOKUPNAME = 0x00000040, // Name is the name of a language string
CLUSTER_LOOKUPCLUSTERNAME = 0x00000080, // Cluster name is the name of a language string
CLUSTER_ALLOWINTERMISSION = 0x00000100 // Allow intermissions between levels in a hub.
};
extern TArray<level_info_t> wadlevelinfos;
// mapname will be changed if it is a valid warptrans
bool CheckWarpTransMap (FString &mapname, bool substitute);
cluster_info_t *FindClusterInfo (int cluster);
level_info_t *FindLevelInfo (const char *mapname, bool allowdefault=true);
level_info_t *FindLevelByNum (int num);
level_info_t *CheckLevelRedirect (level_info_t *info);
FString CalcMapName (int episode, int level);
void G_ClearMapinfo();
void G_ParseMapInfo (FString basemapinfo);
enum ESkillProperty
{
SKILLP_FastMonsters,
SKILLP_Respawn,
SKILLP_RespawnLimit,
SKILLP_DisableCheats,
SKILLP_AutoUseHealth,
SKILLP_SpawnFilter,
SKILLP_EasyBossBrain,
SKILLP_ACSReturn,
SKILLP_NoPain,
SKILLP_EasyKey,
SKILLP_SlowMonsters,
SKILLP_Infight,
SKILLP_PlayerRespawn,
};
enum EFSkillProperty // floating point properties
{
SKILLP_AmmoFactor,
SKILLP_DropAmmoFactor,
SKILLP_ArmorFactor,
SKILLP_HealthFactor,
SKILLP_DamageFactor,
SKILLP_Aggressiveness,
SKILLP_MonsterHealth,
SKILLP_FriendlyHealth,
SKILLP_KickbackFactor,
};
int G_SkillProperty(ESkillProperty prop);
double G_SkillProperty(EFSkillProperty prop);
const char * G_SkillName();
typedef TMap<FName, FString> SkillMenuNames;
typedef TMap<FName, FName> SkillActorReplacement;
struct FSkillInfo
{
FName Name = NAME_None;
double AmmoFactor, DoubleAmmoFactor, DropAmmoFactor;
double DamageFactor;
double ArmorFactor;
double HealthFactor;
double KickbackFactor;
bool FastMonsters;
bool SlowMonsters;
bool DisableCheats;
bool AutoUseHealth;
bool EasyBossBrain;
bool EasyKey;
bool NoMenu;
int RespawnCounter;
int RespawnLimit;
double Aggressiveness;
int SpawnFilter;
int ACSReturn;
FString MenuName;
FString PicName;
SkillMenuNames MenuNamesForPlayerClass;
bool MustConfirm;
FString MustConfirmText;
char Shortcut;
FString TextColor;
SkillActorReplacement Replace;
SkillActorReplacement Replaced;
double MonsterHealth;
double FriendlyHealth;
bool NoPain;
int Infighting;
bool PlayerRespawn;
FSkillInfo() = default;
FSkillInfo(const FSkillInfo &other)
{
operator=(other);
}
FSkillInfo &operator=(const FSkillInfo &other);
int GetTextColor() const;
void SetReplacement(FName a, FName b);
FName GetReplacement(FName a);
void SetReplacedBy(FName b, FName a);
FName GetReplacedBy(FName b);
};
extern TArray<FSkillInfo> AllSkills;
extern int DefaultSkill;
struct FEpisode
{
FString mEpisodeName;
FString mEpisodeMap;
FString mPicName;
char mShortcut;
bool mNoSkill;
};
extern TArray<FEpisode> AllEpisodes;
int ParseUMapInfo(int lumpnum);
void CommitUMapinfo(level_info_t *defaultinfo);
#endif //__G_LEVEL_H__
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