SRB2/src/doomstat.h
2024-03-04 15:25:25 +01:00

652 lines
23 KiB
C

// SONIC ROBO BLAST 2
//-----------------------------------------------------------------------------
// Copyright (C) 1993-1996 by id Software, Inc.
// Copyright (C) 1998-2000 by DooM Legacy Team.
// Copyright (C) 1999-2023 by Sonic Team Junior.
//
// This program is free software distributed under the
// terms of the GNU General Public License, version 2.
// See the 'LICENSE' file for more details.
//-----------------------------------------------------------------------------
/// \file doomstat.h
/// \brief 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 __DOOMSTAT__
#define __DOOMSTAT__
// We need globally shared data structures, for defining the global state variables.
#include "doomdata.h"
// We need the player data structure as well.
#include "d_player.h"
// =============================
// Selected map etc.
// =============================
// Selected by user.
extern INT16 gamemap;
extern char mapmusname[7];
extern UINT16 mapmusflags;
extern UINT32 mapmusposition;
#define MUSIC_TRACKMASK 0x0FFF // ----************
#define MUSIC_RELOADRESET 0x8000 // *---------------
#define MUSIC_FORCERESET 0x4000 // -*--------------
// Use other bits if necessary.
extern UINT32 maptol;
extern UINT8 globalweather;
extern INT32 curWeather;
extern INT32 cursaveslot;
//extern INT16 lastmapsaved;
extern INT16 lastmaploaded;
extern UINT8 gamecomplete;
// Extra abilities/settings for skins (combinable stuff)
typedef enum
{
MA_RUNNING = 1, // In action
MA_INIT = 1<<1, // Initialisation
MA_NOCUTSCENES = 1<<2, // No cutscenes
MA_INGAME = 1<<3 // Timer ignores loads
} marathonmode_t;
extern marathonmode_t marathonmode;
extern tic_t marathontime;
#define maxgameovers 13
extern UINT8 numgameovers;
extern SINT8 startinglivesbalance[maxgameovers+1];
#define PRECIP_NONE 0
#define PRECIP_STORM 1
#define PRECIP_SNOW 2
#define PRECIP_RAIN 3
#define PRECIP_BLANK 4
#define PRECIP_STORM_NORAIN 5
#define PRECIP_STORM_NOSTRIKES 6
// Set if homebrew PWAD stuff has been added.
extern boolean modifiedgame;
extern UINT16 mainwads;
extern boolean savemoddata; // This mod saves time/emblem data.
extern boolean usedCheats;
extern boolean disableSpeedAdjust; // Don't alter the duration of player states if true
extern boolean imcontinuing; // Temporary flag while continuing
extern boolean metalrecording;
#define ATTACKING_NONE 0
#define ATTACKING_RECORD 1
#define ATTACKING_NIGHTS 2
extern UINT8 modeattacking;
// menu demo things
extern UINT8 numDemos;
extern UINT32 demoDelayTime;
extern UINT32 demoIdleTime;
// Netgame? only true in a netgame
extern boolean netgame;
extern boolean addedtogame; // true after the server has added you
// Only true if >1 player. netgame => multiplayer but not (multiplayer=>netgame)
extern boolean multiplayer;
extern INT16 gametype;
extern UINT32 gametyperules;
extern INT16 gametypecount;
extern boolean splitscreen;
extern boolean circuitmap; // Does this level have 'circuit mode'?
extern boolean fromlevelselect;
// ========================================
// Internal parameters for sound rendering.
// ========================================
extern boolean midi_disabled;
extern boolean sound_disabled;
extern boolean digital_disabled;
// =========================
// Status flags for refresh.
// =========================
//
extern boolean menuactive; // Menu overlaid?
extern UINT8 paused; // Game paused?
extern UINT8 window_notinfocus; // are we in focus? (backend independant -- handles auto pausing and display of "focus lost" message)
extern boolean nodrawers;
extern boolean noblit;
extern boolean lastdraw;
extern postimg_t postimgtype;
extern INT32 postimgparam;
extern postimg_t postimgtype2;
extern INT32 postimgparam2;
extern INT32 viewwindowx, viewwindowy;
extern INT32 viewwidth, scaledviewwidth;
// Player taking events, and displaying.
extern INT32 consoleplayer;
extern INT32 displayplayer;
extern INT32 secondarydisplayplayer; // for splitscreen
// Maps of special importance
extern INT16 spstage_start, spmarathon_start;
extern INT16 sstage_start, sstage_end, smpstage_start, smpstage_end;
extern INT16 titlemap;
extern boolean hidetitlepics;
extern INT16 bootmap; //bootmap for loading a map on startup
extern INT16 tutorialmap; // map to load for tutorial
extern boolean tutorialmode; // are we in a tutorial right now?
extern INT32 tutorialgcs; // which control scheme is loaded?
extern INT32 tutorialusemouse; // store cv_usemouse user value
extern INT32 tutorialfreelook; // store cv_alwaysfreelook user value
extern INT32 tutorialmousemove; // store cv_mousemove user value
extern INT32 tutorialanalog; // store cv_analog[0] user value
extern boolean looptitle;
// CTF colors.
extern UINT16 skincolor_redteam, skincolor_blueteam, skincolor_redring, skincolor_bluering;
extern tic_t countdowntimer;
extern boolean countdowntimeup;
extern boolean exitfadestarted;
typedef struct
{
UINT8 numpics;
char picname[8][8+1];
UINT8 pichires[8];
char *text;
UINT16 xcoord[8];
UINT16 ycoord[8];
UINT16 picduration[8];
UINT8 musicloop;
UINT16 textxpos;
UINT16 textypos;
char musswitch[7];
UINT16 musswitchflags;
UINT32 musswitchposition;
UINT8 fadecolor; // Color number for fade, 0 means don't do the first fade
UINT8 fadeinid; // ID of the first fade, to a color -- ignored if fadecolor is 0
UINT8 fadeoutid; // ID of the second fade, to the new screen
} scene_t; // TODO: It would probably behoove us to implement subsong/track selection here, too, but I'm lazy -SH
typedef struct
{
scene_t scene[128]; // 128 scenes per cutscene.
INT32 numscenes; // Number of scenes in this cutscene
} cutscene_t;
extern cutscene_t *cutscenes[128];
// Reserve prompt space for tutorials
#define TUTORIAL_PROMPT 201 // one-based
#define TUTORIAL_AREAS 6
#define TUTORIAL_AREA_PROMPTS 5
#define MAX_PROMPTS (TUTORIAL_PROMPT+TUTORIAL_AREAS*TUTORIAL_AREA_PROMPTS*3) // 3 control modes
#define MAX_PAGES 128
#define PROMPT_PIC_PERSIST 0
#define PROMPT_PIC_LOOP 1
#define PROMPT_PIC_DESTROY 2
#define MAX_PROMPT_PICS 8
typedef struct
{
UINT8 numpics;
UINT8 picmode; // sequence mode after displaying last pic, 0 = persist, 1 = loop, 2 = destroy
UINT8 pictoloop; // if picmode == loop, which pic to loop to?
UINT8 pictostart; // initial pic number to show
char picname[MAX_PROMPT_PICS][8];
UINT8 pichires[MAX_PROMPT_PICS];
UINT16 xcoord[MAX_PROMPT_PICS]; // gfx
UINT16 ycoord[MAX_PROMPT_PICS]; // gfx
UINT16 picduration[MAX_PROMPT_PICS];
char musswitch[7];
UINT16 musswitchflags;
UINT8 musicloop;
char tag[33]; // page tag
char name[34]; // narrator name, extra char for color
char iconname[8]; // narrator icon lump
boolean rightside; // narrator side, false = left, true = right
boolean iconflip; // narrator flip icon horizontally
UINT8 hidehud; // hide hud, 0 = show all, 1 = hide depending on prompt position (top/bottom), 2 = hide all
UINT8 lines; // # of lines to show. If name is specified, name takes one of the lines. If 0, defaults to 4.
INT32 backcolor; // see CON_SetupBackColormap: 0-11, INT32_MAX for user-defined (CONS_BACKCOLOR)
UINT8 align; // text alignment, 0 = left, 1 = right, 2 = center
UINT8 verticalalign; // vertical text alignment, 0 = top, 1 = bottom, 2 = middle
UINT8 textspeed; // text speed, delay in tics between characters.
sfxenum_t textsfx; // sfx_ id for printing text
UINT8 nextprompt; // next prompt to jump to, one-based. 0 = current prompt
UINT8 nextpage; // next page to jump to, one-based. 0 = next page within prompt->numpages
char nexttag[33]; // next tag to jump to. If set, this overrides nextprompt and nextpage.
INT32 timetonext; // time in tics to jump to next page automatically. 0 = don't jump automatically
char *text;
} textpage_t;
typedef struct
{
textpage_t page[MAX_PAGES];
INT32 numpages; // Number of pages in this prompt
} textprompt_t;
extern textprompt_t *textprompts[MAX_PROMPTS];
// For the Custom Exit linedef.
extern INT16 nextmapoverride;
extern UINT8 skipstats;
extern INT16 nextgametype;
extern UINT32 ssspheres; // Total # of spheres in a level
// Fun extra stuff
extern INT16 lastmap; // Last level you were at (returning from special stages).
extern mobj_t *redflag, *blueflag; // Pointers to physical flags
extern mapthing_t *rflagpoint, *bflagpoint; // Pointers to the flag spawn locations
#define GF_REDFLAG 1
#define GF_BLUEFLAG 2
// A single point in space.
typedef struct
{
fixed_t x, y, z;
} mappoint_t;
extern struct quake
{
// camera offsets and duration
fixed_t x,y,z;
UINT16 time;
// location, radius, and intensity...
mappoint_t *epicenter;
fixed_t radius, intensity;
} quake;
// NiGHTS grades
typedef struct
{
UINT32 grade[6]; // D, C, B, A, S, X (F: failed to reach any of these)
} nightsgrades_t;
// Custom Lua values
// (This is not ifdeffed so the map header structure can stay identical, just in case.)
typedef struct
{
char option[32]; // 31 usable characters
char value[256]; // 255 usable characters. If this seriously isn't enough then wtf.
} customoption_t;
/** Map header information.
*/
typedef struct
{
// The original eight, plus one.
char lvlttl[21+1]; ///< Level name without "Zone". (21 character limit instead of 32, 21 characters can display on screen max anyway)
char subttl[32+1]; ///< Subtitle for level
UINT8 actnum; ///< Act number or 0 for none.
UINT32 typeoflevel; ///< Combination of typeoflevel flags.
INT16 nextlevel; ///< Map number of next level, or 1100-1102 to end.
INT16 marathonnext; ///< See nextlevel, but for Marathon mode. Necessary to support hub worlds ala SUGOI.
char keywords[32+1]; ///< Keywords separated by space to search for. 32 characters.
char musname[7]; ///< Music track to play. "" for no music.
UINT16 mustrack; ///< Subsong to play. Only really relevant for music modules and specific formats supported by GME. 0 to ignore.
UINT32 muspos; ///< Music position to jump to.
char forcecharacter[16+1]; ///< (SKINNAMESIZE+1) Skin to switch to or "" to disable.
UINT8 weather; ///< 0 = sunny day, 1 = storm, 2 = snow, 3 = rain, 4 = blank, 5 = thunder w/o rain, 6 = rain w/o lightning, 7 = heat wave.
INT16 skynum; ///< Sky number to use.
INT16 skybox_scalex; ///< Skybox X axis scale. (0 = no movement, 1 = 1:1 movement, 16 = 16:1 slow movement, -4 = 1:4 fast movement, etc.)
INT16 skybox_scaley; ///< Skybox Y axis scale.
INT16 skybox_scalez; ///< Skybox Z axis scale.
// Extra information.
char interscreen[8+1]; ///< 320x200 patch to display at intermission.
char runsoc[32+1]; ///< SOC to execute at start of level (32 character limit instead of 63)
char scriptname[32+1]; ///< Script to use when the map is switched to. (32 character limit instead of 191)
UINT8 precutscenenum; ///< Cutscene number to play BEFORE a level starts.
UINT8 cutscenenum; ///< Cutscene number to use, 0 for none.
INT16 countdown; ///< Countdown until level end?
UINT16 palette; ///< PAL lump to use on this map
UINT8 numlaps; ///< Number of laps in circuit mode, unless overridden.
SINT8 unlockrequired; ///< Is an unlockable required to play this level? -1 if no.
UINT8 levelselect; ///< Is this map available in the level select? If so, which map list is it available in?
SINT8 bonustype; ///< What type of bonus does this level have? (-1 for null.)
SINT8 maxbonuslives; ///< How many bonus lives to award at Intermission? (-1 for unlimited.)
UINT16 levelflags; ///< LF_flags: merged booleans into one UINT16 for space, see below
UINT8 menuflags; ///< LF2_flags: options that affect record attack / nights mode menus
char selectheading[22]; ///< Level select heading. Allows for controllable grouping.
UINT16 startrings; ///< Number of rings players start with.
INT32 sstimer; ///< Timer for special stages.
UINT32 ssspheres; ///< Sphere requirement in special stages.
fixed_t gravity; ///< Map-wide gravity.
UINT16 nightstimer[8]; ///< Per-mare time limits for NiGHTS stages.
// Title card.
char ltzzpatch[8+1]; ///< Zig zag patch.
char ltzztext[8+1]; ///< Zig zag text.
char ltactdiamond[8+1]; ///< Act diamond.
// Freed animals stuff.
UINT8 numFlickies; ///< Internal. For freed flicky support.
mobjtype_t *flickies; ///< List of freeable flickies in this level. Allocated dynamically for space reasons. Be careful.
// NiGHTS stuff.
UINT8 numGradedMares; ///< Internal. For grade support.
nightsgrades_t *grades; ///< NiGHTS grades. Allocated dynamically for space reasons. Be careful.
// Music stuff.
UINT32 musinterfadeout; ///< Fade out level music on intermission screen in milliseconds
char musintername[7]; ///< Intermission screen music.
char muspostbossname[7]; ///< Post-bossdeath music.
UINT16 muspostbosstrack; ///< Post-bossdeath track.
UINT32 muspostbosspos; ///< Post-bossdeath position
UINT32 muspostbossfadein; ///< Post-bossdeath fade-in milliseconds.
SINT8 musforcereset; ///< Force resetmusic (-1 for default; 0 for force off; 1 for force on)
// Lua stuff.
// (This is not ifdeffed so the map header structure can stay identical, just in case.)
UINT8 numCustomOptions; ///< Internal. For Lua custom value support.
customoption_t *customopts; ///< Custom options. Allocated dynamically for space reasons. Be careful.
} mapheader_t;
// level flags
#define LF_SCRIPTISFILE (1<<0) ///< True if the script is a file, not a lump.
#define LF_SPEEDMUSIC (1<<1) ///< Speed up act music for super sneakers
#define LF_NOSSMUSIC (1<<2) ///< Disable Super Sonic music
#define LF_NORELOAD (1<<3) ///< Don't reload level on death
#define LF_NOZONE (1<<4) ///< Don't include "ZONE" on level title
#define LF_SAVEGAME (1<<5) ///< Save the game upon loading this level
#define LF_MIXNIGHTSCOUNTDOWN (1<<6) ///< Play sfx_timeup instead of music change for NiGHTS countdown
#define LF_WARNINGTITLE (1<<7) ///< WARNING! WARNING! WARNING! WARNING!
#define LF_NOTITLECARDFIRST (1<<8)
#define LF_NOTITLECARDRESPAWN (1<<9)
#define LF_NOTITLECARDRECORDATTACK (1<<10)
#define LF_NOTITLECARD (LF_NOTITLECARDFIRST|LF_NOTITLECARDRESPAWN|LF_NOTITLECARDRECORDATTACK) ///< Don't start the title card at all
#define LF2_HIDEINMENU 1 ///< Hide in the multiplayer menu
#define LF2_HIDEINSTATS 2 ///< Hide in the statistics screen
#define LF2_RECORDATTACK 4 ///< Show this map in Time Attack
#define LF2_NIGHTSATTACK 8 ///< Show this map in NiGHTS mode menu
#define LF2_NOVISITNEEDED 16 ///< Available in time attack/nights mode without visiting the level
#define LF2_WIDEICON 32 ///< If you're in a circumstance where it fits, use a wide map icon
extern mapheader_t* mapheaderinfo[NUMMAPS];
// Gametypes
#define NUMGAMETYPEFREESLOTS 128
enum GameType
{
GT_COOP = 0, // also used in single player
GT_COMPETITION, // Classic "Race"
GT_RACE,
GT_MATCH,
GT_TEAMMATCH,
GT_TAG,
GT_HIDEANDSEEK,
GT_CTF, // capture the flag
GT_FIRSTFREESLOT,
GT_LASTFREESLOT = GT_FIRSTFREESLOT + NUMGAMETYPEFREESLOTS - 1,
NUMGAMETYPES
};
// If you alter this list, update deh_tables.c, MISC_ChangeGameTypeMenu in m_menu.c, and Gametype_Names in g_game.c
// Gametype rules
enum GameTypeRules
{
GTR_CAMPAIGN = 1, // Linear Co-op map progression, don't allow random maps
GTR_RINGSLINGER = 1<<1, // Outside of Co-op, Competition, and Race (overriden by cv_ringslinger)
GTR_SPECTATORS = 1<<2, // Outside of Co-op, Competition, and Race
GTR_LIVES = 1<<3, // Co-op and Competition
GTR_TEAMS = 1<<4, // Team Match, CTF
GTR_FIRSTPERSON = 1<<5, // First person camera
GTR_POWERSTONES = 1<<6, // Power stones (Match and CTF)
GTR_TEAMFLAGS = 1<<7, // Gametype has team flags (CTF)
GTR_FRIENDLY = 1<<8, // Co-op
GTR_SPECIALSTAGES = 1<<9, // Allow special stages
GTR_EMERALDTOKENS = 1<<10, // Spawn emerald tokens
GTR_EMERALDHUNT = 1<<11, // Emerald Hunt
GTR_RACE = 1<<12, // Race and Competition
GTR_TAG = 1<<13, // Tag and Hide and Seek
GTR_POINTLIMIT = 1<<14, // Ringslinger point limit
GTR_TIMELIMIT = 1<<15, // Ringslinger time limit
GTR_OVERTIME = 1<<16, // Allow overtime
GTR_HURTMESSAGES = 1<<17, // Hit and death messages
GTR_FRIENDLYFIRE = 1<<18, // Always allow friendly fire
GTR_STARTCOUNTDOWN = 1<<19, // Hide time countdown (Tag and Hide and Seek)
GTR_HIDEFROZEN = 1<<20, // Frozen after hide time (Hide and Seek, but not Tag)
GTR_BLINDFOLDED = 1<<21, // Blindfolded view (Tag and Hide and Seek)
GTR_RESPAWNDELAY = 1<<22, // Respawn delay
GTR_PITYSHIELD = 1<<23, // Award pity shield
GTR_DEATHPENALTY = 1<<24, // Death score penalty
GTR_NOSPECTATORSPAWN = 1<<25, // Use with GTR_SPECTATORS, spawn in the map instead of with the spectators
GTR_DEATHMATCHSTARTS = 1<<26, // Use deathmatch starts
GTR_SPAWNINVUL = 1<<27, // Babysitting deterrent
GTR_SPAWNENEMIES = 1<<28, // Spawn enemies
GTR_ALLOWEXIT = 1<<29, // Allow exit sectors
GTR_NOTITLECARD = 1<<30, // Don't show the title card
GTR_CUTSCENES = 1<<31, // Play cutscenes, ending, credits, and evaluation
};
// String names for gametypes
extern const char *Gametype_Names[NUMGAMETYPES];
extern const char *Gametype_ConstantNames[NUMGAMETYPES];
// Point and time limits for every gametype
extern INT32 pointlimits[NUMGAMETYPES];
extern INT32 timelimits[NUMGAMETYPES];
// TypeOfLevel things
enum TypeOfLevel
{
TOL_SP = 0x01, ///< Single Player
TOL_COOP = 0x02, ///< Cooperative
TOL_COMPETITION = 0x04, ///< Competition
TOL_RACE = 0x08, ///< Race
// Single Player default = 15
TOL_MATCH = 0x10, ///< Match
TOL_TAG = 0x20, ///< Tag
// Match/Tag default = 48
TOL_CTF = 0x40, ///< Capture the Flag
// CTF default = 64
// 0x80 was here
TOL_2D = 0x0100, ///< 2D
TOL_MARIO = 0x0200, ///< Mario
TOL_NIGHTS = 0x0400, ///< NiGHTS
TOL_ERZ3 = 0x0800, ///< ERZ3
TOL_XMAS = 0x1000, ///< Christmas NiGHTS
};
#define MAXTOL (1<<31)
#define NUMBASETOLNAMES (19)
#define NUMTOLNAMES (NUMBASETOLNAMES + NUMGAMETYPEFREESLOTS)
typedef struct
{
const char *name;
UINT32 flag;
} tolinfo_t;
extern tolinfo_t TYPEOFLEVEL[NUMTOLNAMES];
extern UINT32 lastcustomtol;
extern boolean stagefailed;
// Emeralds stored as bits to throw savegame hackers off.
extern UINT16 emeralds;
#define EMERALD1 1
#define EMERALD2 2
#define EMERALD3 4
#define EMERALD4 8
#define EMERALD5 16
#define EMERALD6 32
#define EMERALD7 64
#define ALL7EMERALDS(v) ((v & (EMERALD1|EMERALD2|EMERALD3|EMERALD4|EMERALD5|EMERALD6|EMERALD7)) == (EMERALD1|EMERALD2|EMERALD3|EMERALD4|EMERALD5|EMERALD6|EMERALD7))
#define NUM_LUABANKS 16 // please only make this number go up between versions, never down. you'll break saves otherwise. also, must fit in UINT8
extern INT32 luabanks[NUM_LUABANKS];
extern INT32 nummaprings; //keep track of spawned rings/coins
extern UINT32 token; ///< Number of tokens collected in a level
extern UINT32 tokenlist; ///< List of tokens collected
extern boolean gottoken; ///< Did you get a token? Used for end of act
extern INT32 tokenbits; ///< Used for setting token bits
extern INT32 sstimer; ///< Time allotted in the special stage
extern UINT32 bluescore; ///< Blue Team Scores
extern UINT32 redscore; ///< Red Team Scores
// Eliminates unnecessary searching.
extern boolean CheckForBustableBlocks;
extern boolean CheckForBouncySector;
extern boolean CheckForQuicksand;
extern boolean CheckForMarioBlocks;
extern boolean CheckForFloatBob;
extern boolean CheckForReverseGravity;
// Powerup durations
extern UINT16 invulntics;
extern UINT16 sneakertics;
extern UINT16 flashingtics;
extern UINT16 tailsflytics;
extern UINT16 underwatertics;
extern UINT16 spacetimetics;
extern UINT16 extralifetics;
extern UINT16 nightslinktics;
extern UINT8 introtoplay;
extern UINT8 creditscutscene;
extern UINT8 useBlackRock;
extern UINT8 use1upSound;
extern UINT8 maxXtraLife; // Max extra lives from rings
extern UINT8 useContinues;
#define continuesInSession (!multiplayer && (ultimatemode || (useContinues && !marathonmode) || (!modeattacking && !(cursaveslot > 0))))
extern UINT8 shareEmblems;
extern mobj_t *hunt1, *hunt2, *hunt3; // Emerald hunt locations
// For racing
extern UINT32 countdown;
extern UINT32 countdown2;
extern fixed_t gravity;
//for CTF balancing
extern INT16 autobalance;
extern INT16 teamscramble;
extern INT16 scrambleplayers[MAXPLAYERS]; //for CTF team scramble
extern INT16 scrambleteams[MAXPLAYERS]; //for CTF team scramble
extern INT16 scrambletotal; //for CTF team scramble
extern INT16 scramblecount; //for CTF team scramble
extern INT32 cheats;
extern tic_t hidetime;
// ===========================
// 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 tic_t gametic;
#define localgametic leveltime
// Player spawn spots.
extern mapthing_t *playerstarts[MAXPLAYERS]; // Cooperative
extern mapthing_t *bluectfstarts[MAXPLAYERS]; // CTF
extern mapthing_t *redctfstarts[MAXPLAYERS]; // CTF
#define WAYPOINTSEQUENCESIZE 256
#define NUMWAYPOINTSEQUENCES 256
extern mobj_t *waypoints[NUMWAYPOINTSEQUENCES][WAYPOINTSEQUENCESIZE];
extern UINT16 numwaypoints[NUMWAYPOINTSEQUENCES];
void P_AddWaypoint(UINT8 sequence, UINT8 id, mobj_t *waypoint);
mobj_t *P_GetFirstWaypoint(UINT8 sequence);
mobj_t *P_GetLastWaypoint(UINT8 sequence);
mobj_t *P_GetPreviousWaypoint(mobj_t *current, boolean wrap);
mobj_t *P_GetNextWaypoint(mobj_t *current, boolean wrap);
mobj_t *P_GetClosestWaypoint(UINT8 sequence, mobj_t *mo);
boolean P_IsDegeneratedWaypointSequence(UINT8 sequence);
// =====================================
// Internal parameters, used for engine.
// =====================================
#if defined (macintosh)
#define DEBFILE(msg) I_OutputMsg(msg)
#else
#define DEBUGFILE
#ifdef DEBUGFILE
#define DEBFILE(msg) { if (debugfile) { fputs(msg, debugfile); fflush(debugfile); } }
#else
#define DEBFILE(msg) {}
#endif
#endif
#ifdef DEBUGFILE
extern FILE *debugfile;
extern INT32 debugload;
#endif
// if true, load all graphics at level load
extern boolean precache;
// wipegamestate can be set to -1
// to force a wipe on the next draw
extern gamestate_t wipegamestate;
extern INT16 wipetypepre;
extern INT16 wipetypepost;
// debug flag to cancel adaptiveness
extern boolean singletics;
// =============
// Netgame stuff
// =============
#include "netcode/d_clisrv.h"
extern consvar_t cv_timetic; // display high resolution timer
extern consvar_t cv_powerupdisplay; // display powerups
extern consvar_t cv_showinput; // display input viewer outside of time attack
extern consvar_t cv_showinputjoy; // display joystick in time attack
extern consvar_t cv_forceskin; // force clients to use the server's skin
extern consvar_t cv_downloading; // allow clients to downloading WADs.
extern ticcmd_t netcmds[BACKUPTICS][MAXPLAYERS];
extern INT32 serverplayer;
extern INT32 adminplayers[MAXPLAYERS];
/// \note put these in d_clisrv outright?
#endif //__DOOMSTAT__