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+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+
+This file is part of Quake III Arena source code.
+
+Quake III Arena source code 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.
+
+Quake III Arena source code 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 Quake III Arena source code; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+===========================================================================
+*/
+//
+// g_local.h -- local definitions for game module
+
+#include "../qcommon/q_shared.h"
+#include "bg_public.h"
+#include "g_public.h"
+
+//==================================================================
+
+// the "gameversion" client command will print this plus compile date
+#define GAMEVERSION BASEGAME
+
+#define BODY_QUEUE_SIZE 8
+
+#define INFINITE 1000000
+
+#define FRAMETIME 100 // msec
+#define CARNAGE_REWARD_TIME 3000
+#define REWARD_SPRITE_TIME 2000
+
+#define INTERMISSION_DELAY_TIME 1000
+#define SP_INTERMISSION_DELAY_TIME 5000
+
+// gentity->flags
+#define FL_GODMODE 0x00000010
+#define FL_NOTARGET 0x00000020
+#define FL_TEAMSLAVE 0x00000400 // not the first on the team
+#define FL_NO_KNOCKBACK 0x00000800
+#define FL_DROPPED_ITEM 0x00001000
+#define FL_NO_BOTS 0x00002000 // spawn point not for bot use
+#define FL_NO_HUMANS 0x00004000 // spawn point just for bots
+#define FL_FORCE_GESTURE 0x00008000 // force gesture on client
+
+// movers are things like doors, plats, buttons, etc
+typedef enum {
+ MOVER_POS1,
+ MOVER_POS2,
+ MOVER_1TO2,
+ MOVER_2TO1
+} moverState_t;
+
+#define SP_PODIUM_MODEL "models/mapobjects/podium/podium4.md3"
+
+//============================================================================
+
+typedef struct gentity_s gentity_t;
+typedef struct gclient_s gclient_t;
+
+struct gentity_s {
+ entityState_t s; // communicated by server to clients
+ entityShared_t r; // shared by both the server system and game
+
+ // DO NOT MODIFY ANYTHING ABOVE THIS, THE SERVER
+ // EXPECTS THE FIELDS IN THAT ORDER!
+ //================================
+
+ struct gclient_s *client; // NULL if not a client
+
+ qboolean inuse;
+
+ char *classname; // set in QuakeEd
+ int spawnflags; // set in QuakeEd
+
+ qboolean neverFree; // if true, FreeEntity will only unlink
+ // bodyque uses this
+
+ int flags; // FL_* variables
+
+ char *model;
+ char *model2;
+ int freetime; // level.time when the object was freed
+
+ int eventTime; // events will be cleared EVENT_VALID_MSEC after set
+ qboolean freeAfterEvent;
+ qboolean unlinkAfterEvent;
+
+ qboolean physicsObject; // if true, it can be pushed by movers and fall off edges
+ // all game items are physicsObjects,
+ float physicsBounce; // 1.0 = continuous bounce, 0.0 = no bounce
+ int clipmask; // brushes with this content value will be collided against
+ // when moving. items and corpses do not collide against
+ // players, for instance
+
+ // movers
+ moverState_t moverState;
+ int soundPos1;
+ int sound1to2;
+ int sound2to1;
+ int soundPos2;
+ int soundLoop;
+ gentity_t *parent;
+ gentity_t *nextTrain;
+ gentity_t *prevTrain;
+ vec3_t pos1, pos2;
+
+ char *message;
+
+ int timestamp; // body queue sinking, etc
+
+ float angle; // set in editor, -1 = up, -2 = down
+ char *target;
+ char *targetname;
+ char *team;
+ char *targetShaderName;
+ char *targetShaderNewName;
+ gentity_t *target_ent;
+
+ float speed;
+ vec3_t movedir;
+
+ int nextthink;
+ void (*think)(gentity_t *self);
+ void (*reached)(gentity_t *self); // movers call this when hitting endpoint
+ void (*blocked)(gentity_t *self, gentity_t *other);
+ void (*touch)(gentity_t *self, gentity_t *other, trace_t *trace);
+ void (*use)(gentity_t *self, gentity_t *other, gentity_t *activator);
+ void (*pain)(gentity_t *self, gentity_t *attacker, int damage);
+ void (*die)(gentity_t *self, gentity_t *inflictor, gentity_t *attacker, int damage, int mod);
+
+ int pain_debounce_time;
+ int fly_sound_debounce_time; // wind tunnel
+ int last_move_time;
+
+ int health;
+
+ qboolean takedamage;
+
+ int damage;
+ int splashDamage; // quad will increase this without increasing radius
+ int splashRadius;
+ int methodOfDeath;
+ int splashMethodOfDeath;
+
+ int count;
+
+ gentity_t *chain;
+ gentity_t *enemy;
+ gentity_t *activator;
+ gentity_t *teamchain; // next entity in team
+ gentity_t *teammaster; // master of the team
+
+#ifdef MISSIONPACK
+ int kamikazeTime;
+ int kamikazeShockTime;
+#endif
+
+ int watertype;
+ int waterlevel;
+
+ int noise_index;
+
+ // timing variables
+ float wait;
+ float random;
+
+ gitem_t *item; // for bonus items
+};
+
+
+typedef enum {
+ CON_DISCONNECTED,
+ CON_CONNECTING,
+ CON_CONNECTED
+} clientConnected_t;
+
+typedef enum {
+ SPECTATOR_NOT,
+ SPECTATOR_FREE,
+ SPECTATOR_FOLLOW,
+ SPECTATOR_SCOREBOARD
+} spectatorState_t;
+
+typedef enum {
+ TEAM_BEGIN, // Beginning a team game, spawn at base
+ TEAM_ACTIVE // Now actively playing
+} playerTeamStateState_t;
+
+typedef struct {
+ playerTeamStateState_t state;
+
+ int location;
+
+ int captures;
+ int basedefense;
+ int carrierdefense;
+ int flagrecovery;
+ int fragcarrier;
+ int assists;
+
+ float lasthurtcarrier;
+ float lastreturnedflag;
+ float flagsince;
+ float lastfraggedcarrier;
+} playerTeamState_t;
+
+// the auto following clients don't follow a specific client
+// number, but instead follow the first two active players
+#define FOLLOW_ACTIVE1 -1
+#define FOLLOW_ACTIVE2 -2
+
+// client data that stays across multiple levels or tournament restarts
+// this is achieved by writing all the data to cvar strings at game shutdown
+// time and reading them back at connection time. Anything added here
+// MUST be dealt with in G_InitSessionData() / G_ReadSessionData() / G_WriteSessionData()
+typedef struct {
+ team_t sessionTeam;
+ int spectatorTime; // for determining next-in-line to play
+ spectatorState_t spectatorState;
+ int spectatorClient; // for chasecam and follow mode
+ int wins, losses; // tournament stats
+ qboolean teamLeader; // true when this client is a team leader
+} clientSession_t;
+
+//
+#define MAX_NETNAME 36
+#define MAX_VOTE_COUNT 3
+
+// client data that stays across multiple respawns, but is cleared
+// on each level change or team change at ClientBegin()
+typedef struct {
+ clientConnected_t connected;
+ usercmd_t cmd; // we would lose angles if not persistant
+ qboolean localClient; // true if "ip" info key is "localhost"
+ qboolean initialSpawn; // the first spawn should be at a cool location
+ qboolean predictItemPickup; // based on cg_predictItems userinfo
+ qboolean pmoveFixed; //
+ char netname[MAX_NETNAME];
+ int maxHealth; // for handicapping
+ int enterTime; // level.time the client entered the game
+ playerTeamState_t teamState; // status in teamplay games
+ int voteCount; // to prevent people from constantly calling votes
+ int teamVoteCount; // to prevent people from constantly calling votes
+ qboolean teamInfo; // send team overlay updates?
+} clientPersistant_t;
+
+
+// this structure is cleared on each ClientSpawn(),
+// except for 'client->pers' and 'client->sess'
+struct gclient_s {
+ // ps MUST be the first element, because the server expects it
+ playerState_t ps; // communicated by server to clients
+
+ // the rest of the structure is private to game
+ clientPersistant_t pers;
+ clientSession_t sess;
+
+ qboolean readyToExit; // wishes to leave the intermission
+
+ qboolean noclip;
+
+ int lastCmdTime; // level.time of last usercmd_t, for EF_CONNECTION
+ // we can't just use pers.lastCommand.time, because
+ // of the g_sycronousclients case
+ int buttons;
+ int oldbuttons;
+ int latched_buttons;
+
+ vec3_t oldOrigin;
+
+ // sum up damage over an entire frame, so
+ // shotgun blasts give a single big kick
+ int damage_armor; // damage absorbed by armor
+ int damage_blood; // damage taken out of health
+ int damage_knockback; // impact damage
+ vec3_t damage_from; // origin for vector calculation
+ qboolean damage_fromWorld; // if true, don't use the damage_from vector
+
+ int accurateCount; // for "impressive" reward sound
+
+ int accuracy_shots; // total number of shots
+ int accuracy_hits; // total number of hits
+
+ //
+ int lastkilled_client; // last client that this client killed
+ int lasthurt_client; // last client that damaged this client
+ int lasthurt_mod; // type of damage the client did
+
+ // timers
+ int respawnTime; // can respawn when time > this, force after g_forcerespwan
+ int inactivityTime; // kick players when time > this
+ qboolean inactivityWarning; // qtrue if the five seoond warning has been given
+ int rewardTime; // clear the EF_AWARD_IMPRESSIVE, etc when time > this
+
+ int airOutTime;
+
+ int lastKillTime; // for multiple kill rewards
+
+ qboolean fireHeld; // used for hook
+ gentity_t *hook; // grapple hook if out
+
+ int switchTeamTime; // time the player switched teams
+
+ // timeResidual is used to handle events that happen every second
+ // like health / armor countdowns and regeneration
+ int timeResidual;
+
+#ifdef MISSIONPACK
+ gentity_t *persistantPowerup;
+ int portalID;
+ int ammoTimes[WP_NUM_WEAPONS];
+ int invulnerabilityTime;
+#endif
+
+ char *areabits;
+};
+
+
+//
+// this structure is cleared as each map is entered
+//
+#define MAX_SPAWN_VARS 64
+#define MAX_SPAWN_VARS_CHARS 4096
+
+typedef struct {
+ struct gclient_s *clients; // [maxclients]
+
+ struct gentity_s *gentities;
+ int gentitySize;
+ int num_entities; // current number, <= MAX_GENTITIES
+
+ int warmupTime; // restart match at this time
+
+ fileHandle_t logFile;
+
+ // store latched cvars here that we want to get at often
+ int maxclients;
+
+ int framenum;
+ int time; // in msec
+ int previousTime; // so movers can back up when blocked
+
+ int startTime; // level.time the map was started
+
+ int teamScores[TEAM_NUM_TEAMS];
+ int lastTeamLocationTime; // last time of client team location update
+
+ qboolean newSession; // don't use any old session data, because
+ // we changed gametype
+
+ qboolean restarted; // waiting for a map_restart to fire
+
+ int numConnectedClients;
+ int numNonSpectatorClients; // includes connecting clients
+ int numPlayingClients; // connected, non-spectators
+ int sortedClients[MAX_CLIENTS]; // sorted by score
+ int follow1, follow2; // clientNums for auto-follow spectators
+
+ int snd_fry; // sound index for standing in lava
+
+ int warmupModificationCount; // for detecting if g_warmup is changed
+
+ // voting state
+ char voteString[MAX_STRING_CHARS];
+ char voteDisplayString[MAX_STRING_CHARS];
+ int voteTime; // level.time vote was called
+ int voteExecuteTime; // time the vote is executed
+ int voteYes;
+ int voteNo;
+ int numVotingClients; // set by CalculateRanks
+
+ // team voting state
+ char teamVoteString[2][MAX_STRING_CHARS];
+ int teamVoteTime[2]; // level.time vote was called
+ int teamVoteYes[2];
+ int teamVoteNo[2];
+ int numteamVotingClients[2];// set by CalculateRanks
+
+ // spawn variables
+ qboolean spawning; // the G_Spawn*() functions are valid
+ int numSpawnVars;
+ char *spawnVars[MAX_SPAWN_VARS][2]; // key / value pairs
+ int numSpawnVarChars;
+ char spawnVarChars[MAX_SPAWN_VARS_CHARS];
+
+ // intermission state
+ int intermissionQueued; // intermission was qualified, but
+ // wait INTERMISSION_DELAY_TIME before
+ // actually going there so the last
+ // frag can be watched. Disable future
+ // kills during this delay
+ int intermissiontime; // time the intermission was started
+ char *changemap;
+ qboolean readyToExit; // at least one client wants to exit
+ int exitTime;
+ vec3_t intermission_origin; // also used for spectator spawns
+ vec3_t intermission_angle;
+
+ qboolean locationLinked; // target_locations get linked
+ gentity_t *locationHead; // head of the location list
+ int bodyQueIndex; // dead bodies
+ gentity_t *bodyQue[BODY_QUEUE_SIZE];
+#ifdef MISSIONPACK
+ int portalSequence;
+#endif
+} level_locals_t;
+
+
+//
+// g_spawn.c
+//
+qboolean G_SpawnString( const char *key, const char *defaultString, char **out );
+// spawn string returns a temporary reference, you must CopyString() if you want to keep it
+qboolean G_SpawnFloat( const char *key, const char *defaultString, float *out );
+qboolean G_SpawnInt( const char *key, const char *defaultString, int *out );
+qboolean G_SpawnVector( const char *key, const char *defaultString, float *out );
+void G_SpawnEntitiesFromString( void );
+char *G_NewString( const char *string );
+
+//
+// g_cmds.c
+//
+void Cmd_Score_f (gentity_t *ent);
+void StopFollowing( gentity_t *ent );
+void BroadcastTeamChange( gclient_t *client, int oldTeam );
+void SetTeam( gentity_t *ent, char *s );
+void Cmd_FollowCycle_f( gentity_t *ent, int dir );
+
+//
+// g_items.c
+//
+void G_CheckTeamItems( void );
+void G_RunItem( gentity_t *ent );
+void RespawnItem( gentity_t *ent );
+
+void UseHoldableItem( gentity_t *ent );
+void PrecacheItem (gitem_t *it);
+gentity_t *Drop_Item( gentity_t *ent, gitem_t *item, float angle );
+gentity_t *LaunchItem( gitem_t *item, vec3_t origin, vec3_t velocity );
+void SetRespawn (gentity_t *ent, float delay);
+void G_SpawnItem (gentity_t *ent, gitem_t *item);
+void FinishSpawningItem( gentity_t *ent );
+void Think_Weapon (gentity_t *ent);
+int ArmorIndex (gentity_t *ent);
+void Add_Ammo (gentity_t *ent, int weapon, int count);
+void Touch_Item (gentity_t *ent, gentity_t *other, trace_t *trace);
+
+void ClearRegisteredItems( void );
+void RegisterItem( gitem_t *item );
+void SaveRegisteredItems( void );
+
+//
+// g_utils.c
+//
+int G_ModelIndex( char *name );
+int G_SoundIndex( char *name );
+void G_TeamCommand( team_t team, char *cmd );
+void G_KillBox (gentity_t *ent);
+gentity_t *G_Find (gentity_t *from, int fieldofs, const char *match);
+gentity_t *G_PickTarget (char *targetname);
+void G_UseTargets (gentity_t *ent, gentity_t *activator);
+void G_SetMovedir ( vec3_t angles, vec3_t movedir);
+
+void G_InitGentity( gentity_t *e );
+gentity_t *G_Spawn (void);
+gentity_t *G_TempEntity( vec3_t origin, int event );
+void G_Sound( gentity_t *ent, int channel, int soundIndex );
+void G_FreeEntity( gentity_t *e );
+qboolean G_EntitiesFree( void );
+
+void G_TouchTriggers (gentity_t *ent);
+void G_TouchSolids (gentity_t *ent);
+
+float *tv (float x, float y, float z);
+char *vtos( const vec3_t v );
+
+float vectoyaw( const vec3_t vec );
+
+void G_AddPredictableEvent( gentity_t *ent, int event, int eventParm );
+void G_AddEvent( gentity_t *ent, int event, int eventParm );
+void G_SetOrigin( gentity_t *ent, vec3_t origin );
+void AddRemap(const char *oldShader, const char *newShader, float timeOffset);
+const char *BuildShaderStateConfig( void );
+
+//
+// g_combat.c
+//
+qboolean CanDamage (gentity_t *targ, vec3_t origin);
+void G_Damage (gentity_t *targ, gentity_t *inflictor, gentity_t *attacker, vec3_t dir, vec3_t point, int damage, int dflags, int mod);
+qboolean G_RadiusDamage (vec3_t origin, gentity_t *attacker, float damage, float radius, gentity_t *ignore, int mod);
+int G_InvulnerabilityEffect( gentity_t *targ, vec3_t dir, vec3_t point, vec3_t impactpoint, vec3_t bouncedir );
+void body_die( gentity_t *self, gentity_t *inflictor, gentity_t *attacker, int damage, int meansOfDeath );
+void TossClientItems( gentity_t *self );
+#ifdef MISSIONPACK
+void TossClientPersistantPowerups( gentity_t *self );
+#endif
+void TossClientCubes( gentity_t *self );
+
+// damage flags
+#define DAMAGE_RADIUS 0x00000001 // damage was indirect
+#define DAMAGE_NO_ARMOR 0x00000002 // armour does not protect from this damage
+#define DAMAGE_NO_KNOCKBACK 0x00000004 // do not affect velocity, just view angles
+#define DAMAGE_NO_PROTECTION 0x00000008 // armor, shields, invulnerability, and godmode have no effect
+#ifdef MISSIONPACK
+#define DAMAGE_NO_TEAM_PROTECTION 0x00000010 // armor, shields, invulnerability, and godmode have no effect
+#endif
+
+//
+// g_missile.c
+//
+void G_RunMissile( gentity_t *ent );
+
+gentity_t *fire_blaster (gentity_t *self, vec3_t start, vec3_t aimdir);
+gentity_t *fire_plasma (gentity_t *self, vec3_t start, vec3_t aimdir);
+gentity_t *fire_grenade (gentity_t *self, vec3_t start, vec3_t aimdir);
+gentity_t *fire_rocket (gentity_t *self, vec3_t start, vec3_t dir);
+gentity_t *fire_bfg (gentity_t *self, vec3_t start, vec3_t dir);
+gentity_t *fire_grapple (gentity_t *self, vec3_t start, vec3_t dir);
+#ifdef MISSIONPACK
+gentity_t *fire_nail( gentity_t *self, vec3_t start, vec3_t forward, vec3_t right, vec3_t up );
+gentity_t *fire_prox( gentity_t *self, vec3_t start, vec3_t aimdir );
+#endif
+
+
+//
+// g_mover.c
+//
+void G_RunMover( gentity_t *ent );
+void Touch_DoorTrigger( gentity_t *ent, gentity_t *other, trace_t *trace );
+
+//
+// g_trigger.c
+//
+void trigger_teleporter_touch (gentity_t *self, gentity_t *other, trace_t *trace );
+
+
+//
+// g_misc.c
+//
+void TeleportPlayer( gentity_t *player, vec3_t origin, vec3_t angles );
+#ifdef MISSIONPACK
+void DropPortalSource( gentity_t *ent );
+void DropPortalDestination( gentity_t *ent );
+#endif
+
+
+//
+// g_weapon.c
+//
+qboolean LogAccuracyHit( gentity_t *target, gentity_t *attacker );
+void CalcMuzzlePoint ( gentity_t *ent, vec3_t forward, vec3_t right, vec3_t up, vec3_t muzzlePoint );
+void SnapVectorTowards( vec3_t v, vec3_t to );
+qboolean CheckGauntletAttack( gentity_t *ent );
+void Weapon_HookFree (gentity_t *ent);
+void Weapon_HookThink (gentity_t *ent);
+
+
+//
+// g_client.c
+//
+team_t TeamCount( int ignoreClientNum, int team );
+int TeamLeader( int team );
+team_t PickTeam( int ignoreClientNum );
+void SetClientViewAngle( gentity_t *ent, vec3_t angle );
+gentity_t *SelectSpawnPoint (vec3_t avoidPoint, vec3_t origin, vec3_t angles, qboolean isbot);
+void CopyToBodyQue( gentity_t *ent );
+void respawn (gentity_t *ent);
+void BeginIntermission (void);
+void InitClientPersistant (gclient_t *client);
+void InitClientResp (gclient_t *client);
+void InitBodyQue (void);
+void ClientSpawn( gentity_t *ent );
+void player_die (gentity_t *self, gentity_t *inflictor, gentity_t *attacker, int damage, int mod);
+void AddScore( gentity_t *ent, vec3_t origin, int score );
+void CalculateRanks( void );
+qboolean SpotWouldTelefrag( gentity_t *spot );
+
+//
+// g_svcmds.c
+//
+qboolean ConsoleCommand( void );
+void G_ProcessIPBans(void);
+qboolean G_FilterPacket (char *from);
+
+//
+// g_weapon.c
+//
+void FireWeapon( gentity_t *ent );
+#ifdef MISSIONPACK
+void G_StartKamikaze( gentity_t *ent );
+#endif
+
+//
+// p_hud.c
+//
+void MoveClientToIntermission (gentity_t *client);
+void G_SetStats (gentity_t *ent);
+void DeathmatchScoreboardMessage (gentity_t *client);
+
+//
+// g_cmds.c
+//
+
+//
+// g_pweapon.c
+//
+
+
+//
+// g_main.c
+//
+void FindIntermissionPoint( void );
+void SetLeader(int team, int client);
+void CheckTeamLeader( int team );
+void G_RunThink (gentity_t *ent);
+void QDECL G_LogPrintf( const char *fmt, ... );
+void SendScoreboardMessageToAllClients( void );
+void QDECL G_Printf( const char *fmt, ... );
+void QDECL G_Error( const char *fmt, ... );
+
+//
+// g_client.c
+//
+char *ClientConnect( int clientNum, qboolean firstTime, qboolean isBot );
+void ClientUserinfoChanged( int clientNum );
+void ClientDisconnect( int clientNum );
+void ClientBegin( int clientNum );
+void ClientCommand( int clientNum );
+
+//
+// g_active.c
+//
+void ClientThink( int clientNum );
+void ClientEndFrame( gentity_t *ent );
+void G_RunClient( gentity_t *ent );
+
+//
+// g_team.c
+//
+qboolean OnSameTeam( gentity_t *ent1, gentity_t *ent2 );
+void Team_CheckDroppedItem( gentity_t *dropped );
+qboolean CheckObeliskAttack( gentity_t *obelisk, gentity_t *attacker );
+
+//
+// g_mem.c
+//
+void *G_Alloc( int size );
+void G_InitMemory( void );
+void Svcmd_GameMem_f( void );
+
+//
+// g_session.c
+//
+void G_ReadSessionData( gclient_t *client );
+void G_InitSessionData( gclient_t *client, char *userinfo );
+
+void G_InitWorldSession( void );
+void G_WriteSessionData( void );
+
+//
+// g_arenas.c
+//
+void UpdateTournamentInfo( void );
+void SpawnModelsOnVictoryPads( void );
+void Svcmd_AbortPodium_f( void );
+
+//
+// g_bot.c
+//
+void G_InitBots( qboolean restart );
+char *G_GetBotInfoByNumber( int num );
+char *G_GetBotInfoByName( const char *name );
+void G_CheckBotSpawn( void );
+void G_RemoveQueuedBotBegin( int clientNum );
+qboolean G_BotConnect( int clientNum, qboolean restart );
+void Svcmd_AddBot_f( void );
+void Svcmd_BotList_f( void );
+void BotInterbreedEndMatch( void );
+
+// ai_main.c
+#define MAX_FILEPATH 144
+
+//bot settings
+typedef struct bot_settings_s
+{
+ char characterfile[MAX_FILEPATH];
+ float skill;
+ char team[MAX_FILEPATH];
+} bot_settings_t;
+
+int BotAISetup( int restart );
+int BotAIShutdown( int restart );
+int BotAILoadMap( int restart );
+int BotAISetupClient(int client, struct bot_settings_s *settings, qboolean restart);
+int BotAIShutdownClient( int client, qboolean restart );
+int BotAIStartFrame( int time );
+void BotTestAAS(vec3_t origin);
+
+#include "g_team.h" // teamplay specific stuff
+
+
+extern level_locals_t level;
+extern gentity_t g_entities[MAX_GENTITIES];
+
+#define FOFS(x) ((size_t)&(((gentity_t *)0)->x))
+
+extern vmCvar_t g_gametype;
+extern vmCvar_t g_dedicated;
+extern vmCvar_t g_cheats;
+extern vmCvar_t g_maxclients; // allow this many total, including spectators
+extern vmCvar_t g_maxGameClients; // allow this many active
+extern vmCvar_t g_restarted;
+
+extern vmCvar_t g_dmflags;
+extern vmCvar_t g_fraglimit;
+extern vmCvar_t g_timelimit;
+extern vmCvar_t g_capturelimit;
+extern vmCvar_t g_friendlyFire;
+extern vmCvar_t g_password;
+extern vmCvar_t g_needpass;
+extern vmCvar_t g_gravity;
+extern vmCvar_t g_speed;
+extern vmCvar_t g_knockback;
+extern vmCvar_t g_quadfactor;
+extern vmCvar_t g_forcerespawn;
+extern vmCvar_t g_inactivity;
+extern vmCvar_t g_debugMove;
+extern vmCvar_t g_debugAlloc;
+extern vmCvar_t g_debugDamage;
+extern vmCvar_t g_weaponRespawn;
+extern vmCvar_t g_weaponTeamRespawn;
+extern vmCvar_t g_synchronousClients;
+extern vmCvar_t g_motd;
+extern vmCvar_t g_warmup;
+extern vmCvar_t g_doWarmup;
+extern vmCvar_t g_blood;
+extern vmCvar_t g_allowVote;
+extern vmCvar_t g_teamAutoJoin;
+extern vmCvar_t g_teamForceBalance;
+extern vmCvar_t g_banIPs;
+extern vmCvar_t g_filterBan;
+extern vmCvar_t g_obeliskHealth;
+extern vmCvar_t g_obeliskRegenPeriod;
+extern vmCvar_t g_obeliskRegenAmount;
+extern vmCvar_t g_obeliskRespawnDelay;
+extern vmCvar_t g_cubeTimeout;
+extern vmCvar_t g_redteam;
+extern vmCvar_t g_blueteam;
+extern vmCvar_t g_smoothClients;
+extern vmCvar_t pmove_fixed;
+extern vmCvar_t pmove_msec;
+extern vmCvar_t g_rankings;
+extern vmCvar_t g_enableDust;
+extern vmCvar_t g_enableBreath;
+extern vmCvar_t g_singlePlayer;
+extern vmCvar_t g_proxMineTimeout;
+
+void trap_Printf( const char *fmt );
+void trap_Error( const char *fmt );
+int trap_Milliseconds( void );
+int trap_RealTime( qtime_t *qtime );
+int trap_Argc( void );
+void trap_Argv( int n, char *buffer, int bufferLength );
+void trap_Args( char *buffer, int bufferLength );
+int trap_FS_FOpenFile( const char *qpath, fileHandle_t *f, fsMode_t mode );
+void trap_FS_Read( void *buffer, int len, fileHandle_t f );
+void trap_FS_Write( const void *buffer, int len, fileHandle_t f );
+void trap_FS_FCloseFile( fileHandle_t f );
+int trap_FS_GetFileList( const char *path, const char *extension, char *listbuf, int bufsize );
+int trap_FS_Seek( fileHandle_t f, long offset, int origin ); // fsOrigin_t
+void trap_SendConsoleCommand( int exec_when, const char *text );
+void trap_Cvar_Register( vmCvar_t *cvar, const char *var_name, const char *value, int flags );
+void trap_Cvar_Update( vmCvar_t *cvar );
+void trap_Cvar_Set( const char *var_name, const char *value );
+int trap_Cvar_VariableIntegerValue( const char *var_name );
+float trap_Cvar_VariableValue( const char *var_name );
+void trap_Cvar_VariableStringBuffer( const char *var_name, char *buffer, int bufsize );
+void trap_LocateGameData( gentity_t *gEnts, int numGEntities, int sizeofGEntity_t, playerState_t *gameClients, int sizeofGameClient );
+void trap_DropClient( int clientNum, const char *reason );
+void trap_SendServerCommand( int clientNum, const char *text );
+void trap_SetConfigstring( int num, const char *string );
+void trap_GetConfigstring( int num, char *buffer, int bufferSize );
+void trap_GetUserinfo( int num, char *buffer, int bufferSize );
+void trap_SetUserinfo( int num, const char *buffer );
+void trap_GetServerinfo( char *buffer, int bufferSize );
+void trap_SetBrushModel( gentity_t *ent, const char *name );
+void trap_Trace( trace_t *results, const vec3_t start, const vec3_t mins, const vec3_t maxs, const vec3_t end, int passEntityNum, int contentmask );
+int trap_PointContents( const vec3_t point, int passEntityNum );
+qboolean trap_InPVS( const vec3_t p1, const vec3_t p2 );
+qboolean trap_InPVSIgnorePortals( const vec3_t p1, const vec3_t p2 );
+void trap_AdjustAreaPortalState( gentity_t *ent, qboolean open );
+qboolean trap_AreasConnected( int area1, int area2 );
+void trap_LinkEntity( gentity_t *ent );
+void trap_UnlinkEntity( gentity_t *ent );
+int trap_EntitiesInBox( const vec3_t mins, const vec3_t maxs, int *entityList, int maxcount );
+qboolean trap_EntityContact( const vec3_t mins, const vec3_t maxs, const gentity_t *ent );
+int trap_BotAllocateClient( void );
+void trap_BotFreeClient( int clientNum );
+void trap_GetUsercmd( int clientNum, usercmd_t *cmd );
+qboolean trap_GetEntityToken( char *buffer, int bufferSize );
+
+int trap_DebugPolygonCreate(int color, int numPoints, vec3_t *points);
+void trap_DebugPolygonDelete(int id);
+
+int trap_BotLibSetup( void );
+int trap_BotLibShutdown( void );
+int trap_BotLibVarSet(char *var_name, char *value);
+int trap_BotLibVarGet(char *var_name, char *value, int size);
+int trap_BotLibDefine(char *string);
+int trap_BotLibStartFrame(float time);
+int trap_BotLibLoadMap(const char *mapname);
+int trap_BotLibUpdateEntity(int ent, void /* struct bot_updateentity_s */ *bue);
+int trap_BotLibTest(int parm0, char *parm1, vec3_t parm2, vec3_t parm3);
+
+int trap_BotGetSnapshotEntity( int clientNum, int sequence );
+int trap_BotGetServerCommand(int clientNum, char *message, int size);
+void trap_BotUserCommand(int client, usercmd_t *ucmd);
+
+int trap_AAS_BBoxAreas(vec3_t absmins, vec3_t absmaxs, int *areas, int maxareas);
+int trap_AAS_AreaInfo( int areanum, void /* struct aas_areainfo_s */ *info );
+void trap_AAS_EntityInfo(int entnum, void /* struct aas_entityinfo_s */ *info);
+
+int trap_AAS_Initialized(void);
+void trap_AAS_PresenceTypeBoundingBox(int presencetype, vec3_t mins, vec3_t maxs);
+float trap_AAS_Time(void);
+
+int trap_AAS_PointAreaNum(vec3_t point);
+int trap_AAS_PointReachabilityAreaIndex(vec3_t point);
+int trap_AAS_TraceAreas(vec3_t start, vec3_t end, int *areas, vec3_t *points, int maxareas);
+
+int trap_AAS_PointContents(vec3_t point);
+int trap_AAS_NextBSPEntity(int ent);
+int trap_AAS_ValueForBSPEpairKey(int ent, char *key, char *value, int size);
+int trap_AAS_VectorForBSPEpairKey(int ent, char *key, vec3_t v);
+int trap_AAS_FloatForBSPEpairKey(int ent, char *key, float *value);
+int trap_AAS_IntForBSPEpairKey(int ent, char *key, int *value);
+
+int trap_AAS_AreaReachability(int areanum);
+
+int trap_AAS_AreaTravelTimeToGoalArea(int areanum, vec3_t origin, int goalareanum, int travelflags);
+int trap_AAS_EnableRoutingArea( int areanum, int enable );
+int trap_AAS_PredictRoute(void /*struct aas_predictroute_s*/ *route, int areanum, vec3_t origin,
+ int goalareanum, int travelflags, int maxareas, int maxtime,
+ int stopevent, int stopcontents, int stoptfl, int stopareanum);
+
+int trap_AAS_AlternativeRouteGoals(vec3_t start, int startareanum, vec3_t goal, int goalareanum, int travelflags,
+ void /*struct aas_altroutegoal_s*/ *altroutegoals, int maxaltroutegoals,
+ int type);
+int trap_AAS_Swimming(vec3_t origin);
+int trap_AAS_PredictClientMovement(void /* aas_clientmove_s */ *move, int entnum, vec3_t origin, int presencetype, int onground, vec3_t velocity, vec3_t cmdmove, int cmdframes, int maxframes, float frametime, int stopevent, int stopareanum, int visualize);
+
+
+void trap_EA_Say(int client, char *str);
+void trap_EA_SayTeam(int client, char *str);
+void trap_EA_Command(int client, char *command);
+
+void trap_EA_Action(int client, int action);
+void trap_EA_Gesture(int client);
+void trap_EA_Talk(int client);
+void trap_EA_Attack(int client);
+void trap_EA_Use(int client);
+void trap_EA_Respawn(int client);
+void trap_EA_Crouch(int client);
+void trap_EA_MoveUp(int client);
+void trap_EA_MoveDown(int client);
+void trap_EA_MoveForward(int client);
+void trap_EA_MoveBack(int client);
+void trap_EA_MoveLeft(int client);
+void trap_EA_MoveRight(int client);
+void trap_EA_SelectWeapon(int client, int weapon);
+void trap_EA_Jump(int client);
+void trap_EA_DelayedJump(int client);
+void trap_EA_Move(int client, vec3_t dir, float speed);
+void trap_EA_View(int client, vec3_t viewangles);
+
+void trap_EA_EndRegular(int client, float thinktime);
+void trap_EA_GetInput(int client, float thinktime, void /* struct bot_input_s */ *input);
+void trap_EA_ResetInput(int client);
+
+
+int trap_BotLoadCharacter(char *charfile, float skill);
+void trap_BotFreeCharacter(int character);
+float trap_Characteristic_Float(int character, int index);
+float trap_Characteristic_BFloat(int character, int index, float min, float max);
+int trap_Characteristic_Integer(int character, int index);
+int trap_Characteristic_BInteger(int character, int index, int min, int max);
+void trap_Characteristic_String(int character, int index, char *buf, int size);
+
+int trap_BotAllocChatState(void);
+void trap_BotFreeChatState(int handle);
+void trap_BotQueueConsoleMessage(int chatstate, int type, char *message);
+void trap_BotRemoveConsoleMessage(int chatstate, int handle);
+int trap_BotNextConsoleMessage(int chatstate, void /* struct bot_consolemessage_s */ *cm);
+int trap_BotNumConsoleMessages(int chatstate);
+void trap_BotInitialChat(int chatstate, char *type, int mcontext, char *var0, char *var1, char *var2, char *var3, char *var4, char *var5, char *var6, char *var7 );
+int trap_BotNumInitialChats(int chatstate, char *type);
+int trap_BotReplyChat(int chatstate, char *message, int mcontext, int vcontext, char *var0, char *var1, char *var2, char *var3, char *var4, char *var5, char *var6, char *var7 );
+int trap_BotChatLength(int chatstate);
+void trap_BotEnterChat(int chatstate, int client, int sendto);
+void trap_BotGetChatMessage(int chatstate, char *buf, int size);
+int trap_StringContains(char *str1, char *str2, int casesensitive);
+int trap_BotFindMatch(char *str, void /* struct bot_match_s */ *match, unsigned long int context);
+void trap_BotMatchVariable(void /* struct bot_match_s */ *match, int variable, char *buf, int size);
+void trap_UnifyWhiteSpaces(char *string);
+void trap_BotReplaceSynonyms(char *string, unsigned long int context);
+int trap_BotLoadChatFile(int chatstate, char *chatfile, char *chatname);
+void trap_BotSetChatGender(int chatstate, int gender);
+void trap_BotSetChatName(int chatstate, char *name, int client);
+void trap_BotResetGoalState(int goalstate);
+void trap_BotRemoveFromAvoidGoals(int goalstate, int number);
+void trap_BotResetAvoidGoals(int goalstate);
+void trap_BotPushGoal(int goalstate, void /* struct bot_goal_s */ *goal);
+void trap_BotPopGoal(int goalstate);
+void trap_BotEmptyGoalStack(int goalstate);
+void trap_BotDumpAvoidGoals(int goalstate);
+void trap_BotDumpGoalStack(int goalstate);
+void trap_BotGoalName(int number, char *name, int size);
+int trap_BotGetTopGoal(int goalstate, void /* struct bot_goal_s */ *goal);
+int trap_BotGetSecondGoal(int goalstate, void /* struct bot_goal_s */ *goal);
+int trap_BotChooseLTGItem(int goalstate, vec3_t origin, int *inventory, int travelflags);
+int trap_BotChooseNBGItem(int goalstate, vec3_t origin, int *inventory, int travelflags, void /* struct bot_goal_s */ *ltg, float maxtime);
+int trap_BotTouchingGoal(vec3_t origin, void /* struct bot_goal_s */ *goal);
+int trap_BotItemGoalInVisButNotVisible(int viewer, vec3_t eye, vec3_t viewangles, void /* struct bot_goal_s */ *goal);
+int trap_BotGetNextCampSpotGoal(int num, void /* struct bot_goal_s */ *goal);
+int trap_BotGetMapLocationGoal(char *name, void /* struct bot_goal_s */ *goal);
+int trap_BotGetLevelItemGoal(int index, char *classname, void /* struct bot_goal_s */ *goal);
+float trap_BotAvoidGoalTime(int goalstate, int number);
+void trap_BotSetAvoidGoalTime(int goalstate, int number, float avoidtime);
+void trap_BotInitLevelItems(void);
+void trap_BotUpdateEntityItems(void);
+int trap_BotLoadItemWeights(int goalstate, char *filename);
+void trap_BotFreeItemWeights(int goalstate);
+void trap_BotInterbreedGoalFuzzyLogic(int parent1, int parent2, int child);
+void trap_BotSaveGoalFuzzyLogic(int goalstate, char *filename);
+void trap_BotMutateGoalFuzzyLogic(int goalstate, float range);
+int trap_BotAllocGoalState(int state);
+void trap_BotFreeGoalState(int handle);
+
+void trap_BotResetMoveState(int movestate);
+void trap_BotMoveToGoal(void /* struct bot_moveresult_s */ *result, int movestate, void /* struct bot_goal_s */ *goal, int travelflags);
+int trap_BotMoveInDirection(int movestate, vec3_t dir, float speed, int type);
+void trap_BotResetAvoidReach(int movestate);
+void trap_BotResetLastAvoidReach(int movestate);
+int trap_BotReachabilityArea(vec3_t origin, int testground);
+int trap_BotMovementViewTarget(int movestate, void /* struct bot_goal_s */ *goal, int travelflags, float lookahead, vec3_t target);
+int trap_BotPredictVisiblePosition(vec3_t origin, int areanum, void /* struct bot_goal_s */ *goal, int travelflags, vec3_t target);
+int trap_BotAllocMoveState(void);
+void trap_BotFreeMoveState(int handle);
+void trap_BotInitMoveState(int handle, void /* struct bot_initmove_s */ *initmove);
+void trap_BotAddAvoidSpot(int movestate, vec3_t origin, float radius, int type);
+
+int trap_BotChooseBestFightWeapon(int weaponstate, int *inventory);
+void trap_BotGetWeaponInfo(int weaponstate, int weapon, void /* struct weaponinfo_s */ *weaponinfo);
+int trap_BotLoadWeaponWeights(int weaponstate, char *filename);
+int trap_BotAllocWeaponState(void);
+void trap_BotFreeWeaponState(int weaponstate);
+void trap_BotResetWeaponState(int weaponstate);
+
+int trap_GeneticParentsAndChildSelection(int numranks, float *ranks, int *parent1, int *parent2, int *child);
+
+void trap_SnapVector( float *v );
+