Main part of the game logic. More...

#include "g_client.h"
#include "g_actor.h"
#include "g_ai.h"
#include "g_combat.h"
#include "g_edicts.h"
#include "g_inventory.h"
#include "g_match.h"
#include "g_move.h"
#include "g_reaction.h"
#include "g_utils.h"
#include "g_vis.h"

Include dependency graph for g_client.cpp:

Go to the source code of this file.

Functions
Player *	G_PlayerGetNextHuman (Player *lastPlayer)
	Iterate through the list of players.
Player *	G_PlayerGetNextAI (Player *lastPlayer)
	Iterate through the list of players.
Player *	G_PlayerGetNextActiveHuman (Player *lastPlayer)
	Iterate through the list of players.
Player *	G_PlayerGetNextActiveAI (Player *lastPlayer)
	Iterate through the list of players.
playermask_t	G_TeamToPM (int team)
	Generates the player bit mask for a given team.
teammask_t	G_PMToVis (playermask_t playerMask)
	Converts player mask to vis mask.
playermask_t	G_VisToPM (teammask_t teamMask)
	Converts vis mask to player mask.
void	G_ClientPrintf (const Player &player, int printLevel, const char *fmt,...)
void	G_GiveTimeUnits (int team)
	Network function to update the time units (TUs) for each team-member.
void	G_AppearPerishEvent (playermask_t playerMask, bool appear, Edict &check, const Edict *ent)
	Send the appear or perish event to the affected clients.
void	G_SendInvisible (const Player &player)
	This function sends all the actors to the client that are not visible initially - this is needed because an actor can e.g. produce sounds that are send over the net. And the client can only handle them if he knows the `le_t` (local entity) already.
int	G_GetActiveTeam (void)
	Returns the current active team to the server.
static bool	G_ActionCheck (const Player &player, Edict *ent)
	Checks whether the requested action is possible.
bool	G_ActionCheckForCurrentTeam (const Player &player, Actor *ent, int TU)
	Checks whether the requested action is possible for the current active team.
bool	G_ActionCheckForReaction (const Player &player, Actor *actor, int TU)
	Checks whether the requested action is possible.
static void	G_ClientTurn (Player &player, Actor *actor, dvec_t dvec)
	Sends the actual actor turn event over the netchannel.
static void	G_ClientStateChangeUpdate (Edict &ent)
	After an actor changed his state, he might get visible for other players. Check the vis here and send the state change to the clients that are seeing him already.
void	G_ClientStateChange (const Player &player, Actor *actor, int reqState, bool checkaction)
	Changes the state of a player/soldier.
bool	G_ClientCanReload (Actor *actor, containerIndex_t containerID)
	Returns true if actor can reload weapon.
bool	G_ClientGetWeaponFromInventory (Actor *actor)
	Retrieve or collect a loaded weapon from any linked container for the actor's right hand.
bool	G_ClientUseEdict (const Player &player, Actor actor, Edict edict)
	This function 'uses' the edict. E.g. it opens the door when the player wants it to open.
int	G_ClientAction (Player &player)
	The client sent us a message that he did something. We now execute the related function(s) and notify him if necessary.
static void	G_GetTeam (Player &player)
	Sets the teamnum var for this match.
bool	G_SetTeamForPlayer (Player &player, const int team)
	Set the used team for the given player.
int	G_ClientGetTeamNum (const Player &player)
	Returns the assigned team number of the player.
int	G_ClientGetTeamNumPref (const Player &player)
	Returns the preferred team number for the player.
bool	G_ClientIsReady (const Player *player)
static void	G_GetStartingTeam (const Player &player)
	Chose a team that should start the match.
static Edict *	G_ClientGetFreeSpawnPoint (const Player &player, int spawnType)
	Find valid actor spawn fields for this player.
static bool	G_ActorSpawnIsAllowed (const int num, const int team)
	Checks whether the spawn of an actor is allowed for the current running match.
static void	G_ThinkActorDieAfterSpawn (Edict *ent)
	Think function for actors that spawn dead.
static void	G_ThinkActorGoCrouch (Edict *ent)
	Think function for actors that spawn crouched.
Actor *	G_ClientGetFreeSpawnPointForActorSize (const Player &player, const actorSizeEnum_t actorSize)
	Searches a free spawning point for a given actor size and turns it into an actor.
static void	G_ClientReadInventory (Edict *ent)
	Read the inventory from the clients team data.
static void	G_ClientReadCharacter (Edict *ent)
	Reads the character data from the netchannel that is needed to spawn an actor.
static void	G_ClientSkipActorInfo (void)
	Call this if you want to skip some actor netchannel data.
static void	G_ClientAssignDefaultActorValues (Actor *actor)
	Used after spawning an actor to set some default values that are not read from the network event.
void	G_ClientInitActorStates (const Player &player)
	This is called after the actors are spawned and will set actor states without consuming TUs.
void	G_ClientTeamInfo (const Player &player)
	The client lets the server spawn the actors for a given player by sending their information (models, inventory, etc..) over the network.
static void	G_ClientSendEdictsAndBrushModels (const Player &player)
	Send brush models for entities like func_breakable and func_door and triggers with their bounding boxes to the client and let him know about them. There are also entities that are announced here, but fully handled clientside - like func_rotating.
bool	G_ClientBegin (Player &player)
	This functions starts the client.
void	G_ClientStartMatch (Player &player)
	Sets the team, init the TU and sends the player stats.
void	G_ClientUserinfoChanged (Player &player, const char *userinfo)
	called whenever the player updates a userinfo variable.
bool	G_ClientConnect (Player player, char userinfo, size_t userinfoSize)
	Checks whether the connection is valid or invalid and set some user info keys.
void	G_ClientDisconnect (Player &player)
void	G_ResetClientData (void)
	Called after every player has joined.

Variables
static chrScoreMission_t	scoreMission [MAX_EDICTS]
static int	scoreMissionNum = 0

Detailed Description

Main part of the game logic.

Connection

In case the connection is established (G_ClientConnect), the client state is cs_connected. The client will send SV_STATE_NEW, SV_New_f sets the state to cs_spawning, and asks the client to precache the data after sending the configstrings. After the client is done with it, it will send "begin" to the server. SV_Begin_f will now set the client state to cs_began and calls G_ClientBegin. The server will ask the client to execute "spawnsoldiers" now. The client is answering with clc_teaminfo and the server will call G_ClientTeamInfo. The client state is now cs_spawned. Last but not least the server informs the client that the match can now get started by asking to execute "startmatch". The client answers with NET_STATE_STARTMATCH and G_ClientStartMatch is executed.

Definition in file g_client.cpp.

Function Documentation

◆ G_ActionCheck()

bool G_ActionCheck	(	const Player &	player,
		Edict *	ent )

static

Checks whether the requested action is possible.

Parameters

[in]	player	Which player (human player) is trying to do the action
[in]	ent	Which of his units is trying to do the action.

Definition at line 337 of file g_client.cpp.

References _, G_ClientPrintf(), G_IsActor, G_IsDead, G_IsStunned, Edict::getPlayerNum(), Edict::getTeam(), Edict::inuse, and PRINT_HUD.

Referenced by G_ActionCheckForCurrentTeam(), and G_ActionCheckForReaction().

◆ G_ActionCheckForCurrentTeam()

bool G_ActionCheckForCurrentTeam	(	const Player &	player,
		Actor *	ent,
		int	TU )

Checks whether the requested action is possible for the current active team.

Parameters

[in]	player	Which player (human player) is trying to do the action
[in]	ent	Which of his units is trying to do the action.
[in]	TU	The time units to check against the ones ent has. the action with

Definition at line 380 of file g_client.cpp.

References _, G_ActionCheck(), G_ActorUsableTUs(), G_ClientPrintf(), level, and PRINT_HUD.

Referenced by G_ActorInvMove(), G_ClientMove(), G_ClientPrintf(), G_ClientShoot(), G_ClientStateChange(), G_ClientTurn(), and G_ClientUseEdict().

◆ G_ActionCheckForReaction()

bool G_ActionCheckForReaction	(	const Player &	player,
		Actor *	actor,
		int	TU )

Checks whether the requested action is possible.

Parameters

[in]	player	Which player (human player) is trying to do the action
[in]	actor	Which of his units is trying to do the action.
[in]	TU	The time units to check against the ones actor has. the action with

See also: G_ActionCheck

Definition at line 403 of file g_client.cpp.

References G_ActionCheck(), and Edict::getTus().

Referenced by G_ActionCheckForCurrentTeam2(), and G_ClientShoot().

◆ G_ActorSpawnIsAllowed()

bool G_ActorSpawnIsAllowed	(	const int	num,
		const int	team )

inlinestatic

Checks whether the spawn of an actor is allowed for the current running match.

Note

Don't allow spawning of soldiers for multiplayer if:

the sv_maxsoldiersperplayer limit is hit (e.g. the assembled team is bigger than the allowed number of soldiers)
the team already hit the max allowed amount of soldiers

Parameters

num	The nth actor the player want to spawn in the game.
team	The team the player is part of.

Returns: true if spawn is allowed, false otherwise.

Definition at line 1002 of file g_client.cpp.

References G_IsSinglePlayer, level, sv_maxsoldiersperplayer, and sv_maxsoldiersperteam.

Referenced by G_ClientTeamInfo().

◆ G_AppearPerishEvent()

void G_AppearPerishEvent	(	playermask_t	playerMask,
		bool	appear,
		Edict &	check,
		const Edict *	ent )

Send the appear or perish event to the affected clients.

Parameters

[in]	playerMask	These are the affected players or clients In case of e.g. teamplay there can be more than one client affected - thus this is a player mask
[in]	appear	Is this event about an appearing actor (or a perishing one)
[in]	check	The edict we are talking about (that appears or perishes)
[in]	ent	The edict that was responsible for letting the check edict appear or perish. Might be `nullptr`.

See also: CL_ActorAppear

Definition at line 245 of file g_client.cpp.

References ET_ACTOR, ET_ACTOR2x2, ET_CAMERA, ET_ITEM, ET_PARTICLE, ET_TRIGGER_RESCUE, G_EventActorAppear(), G_EventAddBrushModel(), G_EventCameraAppear(), G_EventEdictAppear(), G_EventEdictPerish(), G_EventSendParticle(), G_IsVisibleOnBattlefield, G_PMToVis(), G_SendInventory(), G_VisFlagsSwap(), gi, makeActor(), and Edict::type.

Referenced by AI_CheckRespawn(), G_ClientPrintf(), G_DoTestVis(), G_MissionThink(), G_SplashDamage(), and G_VisMakeEverythingVisible().

◆ G_ClientAction()

int G_ClientAction ( Player & player )

The client sent us a message that he did something. We now execute the related function(s) and notify him if necessary.

Parameters

[in] player The player to execute the action for (the actor belongs to this player)

Note: a client action will also send the server side edict number to determine the actor

Definition at line 638 of file g_client.cpp.

References Edict::chr, Edict::clientAction, format(), G_ActorInvMove(), G_ActorReserveTUs(), G_ActorUseDoor(), G_ClientMove(), G_ClientShoot(), G_ClientStateChange(), G_ClientTurn(), G_EdictsGetByNum(), G_IsDoor, G_ReactionFireSettingsUpdate(), Inventory::getItemAtPos(), gi, i, character_t::inv, INVDEF, INVSH_GetItemByIDX(), isValidContId(), makeActor(), pa_format, PA_INVMOVE, PA_MOVE, PA_NULL, PA_REACT_SELECT, PA_RESERVE_STATE, PA_SHOOT, PA_STATE, PA_TURN, PA_USE, chrReservations_t::reaction, and character_t::reservedTus.

Referenced by G_ActionCheckForCurrentTeam2(), and GetGameAPI().

◆ G_ClientAssignDefaultActorValues()

void G_ClientAssignDefaultActorValues ( Actor * actor )

static

Used after spawning an actor to set some default values that are not read from the network event.

Parameters

actor The actor edict to set the values for.

Todo: for now, heal fully upon entering mission

Definition at line 1190 of file g_client.cpp.

References ABILITY_MIND, chrScoreMission_t::carriedWeight, Edict::chr, CHRSH_CharGetBody(), CHRSH_CharGetHead(), GET_MORALE, Inventory::getWeight(), gi, character_t::HP, Edict::HP, character_t::inv, character_t::morale, character_t::score, character_t::scoreMission, scoreMission, scoreMissionNum, Actor::setBody(), Actor::setHead(), Edict::setMorale(), and chrScoreGlobal_t::skills.

Referenced by G_ClientTeamInfo().

◆ G_ClientBegin()

bool G_ClientBegin ( Player & player )

This functions starts the client.

See also: G_ClientStartMatch; CL_StartGame

Definition at line 1323 of file g_client.cpp.

References CS_PLAYERCOUNT, CS_PLAYERNAMES, G_ClientSendEdictsAndBrushModels(), G_EventEnd(), G_EventStart(), G_GetTeam(), gi, level, PRINT_CONSOLE, and sv_teamplay.

Referenced by G_ActionCheckForCurrentTeam2(), and GetGameAPI().

◆ G_ClientCanReload()

bool G_ClientCanReload	(	Actor *	actor,
		containerIndex_t	containerID )

Returns true if actor can reload weapon.

See also: AI_ActorThink

Definition at line 536 of file g_client.cpp.

References Edict::chr, CID_LEFT, Item::def(), Edict::getContainer(), Inventory::getNextCont(), Container::getNextItem(), Edict::getRightHandItem(), character_t::inv, Item::isHeldTwoHanded(), and objDef_t::isLoadableInWeapon().

Referenced by AI_TryToReloadWeapon(), AIL_canreload(), and G_ActionCheckForCurrentTeam2().

◆ G_ClientConnect()

bool G_ClientConnect	(	Player *	player,
		char *	userinfo,
		size_t	userinfoSize )

Checks whether the connection is valid or invalid and set some user info keys.

Parameters

[in,out]	player	The player that is trying to connect to the game
[in,out]	userinfo	The userinfo data that is checked and changed
[in]	userinfoSize	The size of the userinfo buffer

See also: G_ClientDisconnect; CL_ConnectionlessPacket

Todo: Check if the teamnum preference has already reached maxsoldiers and reject connection if so

Returns: false if the connection is refused, true otherwise

Definition at line 1436 of file g_client.cpp.

References Com_Printf(), G_ClientDisconnect(), G_ClientUserinfoChanged(), G_PlayerToPM, gi, Info_SetValueForKey(), Info_ValueForKey(), OBJZERO, password, PRINT_CONSOLE, Q_streq, REJ_BANNED, REJ_PASSWORD_REQUIRED_OR_INCORRECT, REJ_SERVER_FULL, and SV_FilterPacket().

Referenced by G_ActionCheckForCurrentTeam2(), and GetGameAPI().

◆ G_ClientDisconnect()

void G_ClientDisconnect ( Player & player )

See also: G_ClientConnect

Definition at line 1476 of file g_client.cpp.

References CS_PLAYERCOUNT, G_ActorDie(), G_ClientEndRound(), G_EdictsGetNextLivingActor(), G_MatchEndCheck(), gi, level, Edict::pnum, PRINT_CONSOLE, and STATE_DEAD.

Referenced by G_ActionCheckForCurrentTeam2(), G_ClientConnect(), G_GetTeam(), and GetGameAPI().

◆ G_ClientGetFreeSpawnPoint()

Edict * G_ClientGetFreeSpawnPoint	(	const Player &	player,
		int	spawnType )

static

Find valid actor spawn fields for this player.

Note: Already used spawn-point are not found because ent->type is changed in G_ClientTeamInfo.

Parameters

[in]	player	The player to spawn the actors for.
[in]	spawnType	The type of spawn-point so search for (ET_ACTORSPAWN or ET_ACTOR2x2SPAWN)

Returns: A pointer to a found spawn point or nullptr if nothing was found or on error.

Definition at line 963 of file g_client.cpp.

References count, ET_ACTOR2x2SPAWN, ET_ACTORSPAWN, G_EdictsGetLivingActorFromPos(), G_EdictsGetNextInUse(), Edict::getTeam(), level, MAX_EDICTS, Edict::pos, and Edict::type.

Referenced by G_ClientGetFreeSpawnPointForActorSize().

◆ G_ClientGetFreeSpawnPointForActorSize()

Actor * G_ClientGetFreeSpawnPointForActorSize	(	const Player &	player,
		const actorSizeEnum_t	actorSize )

Searches a free spawning point for a given actor size and turns it into an actor.

Parameters

[in]	player	The player to get the free spawn points for
[in]	actorSize	The actor size to get a spawning point for

Returns: An actor edict or nullptr if no free spawning point was found

Definition at line 1039 of file g_client.cpp.

References ACTOR_SIZE_2x2, ACTOR_SIZE_NORMAL, Edict::chr, ET_ACTOR, ET_ACTOR2x2, ET_ACTOR2x2SPAWN, ET_ACTORSPAWN, character_t::fieldSize, Edict::fieldSize, FL_DESTROYABLE, Edict::flags, G_ActorModifyCounters(), G_ClientGetFreeSpawnPoint(), G_EdictDuplicate(), G_ReactionFireTargetsCreate(), G_ThinkActorDieAfterSpawn(), G_ThinkActorGoCrouch(), G_VisFlagsReset(), Edict::getTeam(), gi, Edict::HP, level, makeActor(), Edict::nextthink, Edict::setMorale(), Edict::setPlayerNum(), Edict::spawnflags, STATE_CROUCHED, STATE_DEAD, STATE_STUN, Edict::think, and Edict::type.

Referenced by G_ActionCheckForCurrentTeam2(), G_ClientTeamInfo(), and G_SpawnAIPlayer().

◆ G_ClientGetTeamNum()

int G_ClientGetTeamNum ( const Player & player )

Returns the assigned team number of the player.

Definition at line 889 of file g_client.cpp.

Referenced by G_ActionCheckForCurrentTeam2(), G_GetTeam(), and GetGameAPI().

◆ G_ClientGetTeamNumPref()

int G_ClientGetTeamNumPref ( const Player & player )

Returns the preferred team number for the player.

Definition at line 897 of file g_client.cpp.

References Info_IntegerForKey().

Referenced by G_ActionCheckForCurrentTeam2(), and G_GetTeam().

◆ G_ClientGetWeaponFromInventory()

bool G_ClientGetWeaponFromInventory ( Actor * actor )

Retrieve or collect a loaded weapon from any linked container for the actor's right hand.

Note: This function will also collect items from floor containers when the actor is standing on a given point.

See also: AI_ActorThink

Definition at line 568 of file g_client.cpp.

References Edict::chr, CID_RIGHT, Container::def(), Item::def(), G_ActorInvMove(), Inventory::getNextCont(), Container::getNextItem(), character_t::inv, INVDEF, Item::isWeapon(), Item::mustReload(), invDef_t::out, character_t::teamDef, and teamDef_t::weapons.

Referenced by AI_ActorThink(), AIL_grabweapon(), and G_ActionCheckForCurrentTeam2().

◆ G_ClientInitActorStates()

void G_ClientInitActorStates ( const Player & player )

This is called after the actors are spawned and will set actor states without consuming TUs.

Parameters

player The player to perform the action for

Definition at line 1215 of file g_client.cpp.

References G_ActorSetTU(), G_ClientStateChange(), G_ClientStateChangeUpdate(), G_EdictsGetActorByUCN(), G_ReactionFireSettingsReserveTUs(), G_ReactionFireSettingsUpdate(), Edict::getTus(), gi, i, INVSH_GetItemByIDX(), length, and NONE.

Referenced by G_ActionCheckForCurrentTeam2(), and GetGameAPI().

◆ G_ClientIsReady()

bool G_ClientIsReady ( const Player * player )

Returns: true if the player is for starting the multiplayer match

Definition at line 905 of file g_client.cpp.

Referenced by G_ActionCheckForCurrentTeam2(), and GetGameAPI().

◆ G_ClientPrintf()

void G_ClientPrintf	(	const Player &	player,
		int	printLevel,
		const char *	fmt,
			... )

Send messages to human players

Parameters

player	A player (AI players are ignored here)
printLevel	A numeric value to restrict and channel the printing (CONSOLE, HUD, CHAT...)
fmt	A format string as in printf

Definition at line 206 of file g_client.cpp.

References G_IsAIPlayer, and gi.

Referenced by G_ActionCheck(), G_ActionCheckForCurrentTeam(), G_ActorInvMove(), G_CheckFlood(), G_ClientShoot(), G_ClientStateChange(), G_Players_f(), G_ReactionFireCanBeEnabled(), G_Say_f(), G_ShootGrenade(), Message_Use(), and Touch_NextMapTrigger().

◆ G_ClientReadCharacter()

void G_ClientReadCharacter ( Edict * ent )

static

Reads the character data from the netchannel that is needed to spawn an actor.

Parameters

ent	The actor entity to save the read data in.

Definition at line 1125 of file g_client.cpp.

References chrScoreGlobal_t::assignedMissions, character_t::body, character_t::bodySkin, teamDef_t::bodyTemplate, Edict::chr, chrScoreGlobal_t::experience, character_t::gender, gi, character_t::head, character_t::headSkin, character_t::HP, character_t::init(), KILLED_NUM_TYPES, chrScoreGlobal_t::kills, MAX_TEAMDEFS, character_t::maxHP, character_t::minHP, character_t::morale, character_t::name, BodyData::numBodyParts(), character_t::path, character_t::score, SKILL_NUM_TYPES, chrScoreGlobal_t::skills, character_t::STUN, chrScoreGlobal_t::stuns, character_t::teamDef, woundInfo_t::treatmentLevel, character_t::ucn, and character_t::wounds.

Referenced by G_ClientSkipActorInfo(), and G_ClientTeamInfo().

◆ G_ClientReadInventory()

void G_ClientReadInventory ( Edict * ent )

static

Read the inventory from the clients team data.

Parameters

ent	The actor's entity that should receive the items.

Definition at line 1102 of file g_client.cpp.

References ABILITY_POWER, Inventory::canHoldItemWeight(), Edict::chr, CID_EQUIP, Com_Printf(), Item::def(), G_ReadItem(), game, Edict::getIdNum(), gi, invDef_t::id, objDef_t::id, character_t::inv, level, character_t::score, chrScoreGlobal_t::skills, and invDef_t::temp.

Referenced by G_ClientTeamInfo().

◆ G_ClientSendEdictsAndBrushModels()

void G_ClientSendEdictsAndBrushModels ( const Player & player )

static

Send brush models for entities like func_breakable and func_door and triggers with their bounding boxes to the client and let him know about them. There are also entities that are announced here, but fully handled clientside - like func_rotating.

See also: CL_AddBrushModel; EV_ADD_BRUSH_MODEL

Parameters

[in] player The player the edicts are send to

Definition at line 1296 of file g_client.cpp.

References ET_NULL, G_EdictsGetFirst(), G_EdictsGetNextInUse(), G_EventAddBrushModel(), G_PlayerToPM, G_VisFlagsAdd(), Edict::solid, SOLID_BSP, Edict::type, and Edict::visflags.

Referenced by G_ClientBegin().

◆ G_ClientSkipActorInfo()

void G_ClientSkipActorInfo ( void )

static

Call this if you want to skip some actor netchannel data.

Note: The fieldsize is not skipped

See also: G_ClientTeamInfo

Definition at line 1168 of file g_client.cpp.

References G_ClientReadCharacter(), G_ReadItem(), gi, and i.

Referenced by G_ClientTeamInfo().

◆ G_ClientStartMatch()

void G_ClientStartMatch ( Player & player )

Sets the team, init the TU and sends the player stats.

See also: G_SendPlayerStats; G_GetTeam; G_GiveTimeUnits; G_ClientBegin; CL_Reset

Definition at line 1361 of file g_client.cpp.

References G_CheckVisPlayer(), G_EventEnd(), G_EventReset(), G_GetStartingTeam(), G_IsMultiPlayer, G_SendInvisible(), G_SendPlayerStats(), G_VisFlagsClear(), gi, level, PRINT_CONSOLE, and sv_roundtimelimit.

Referenced by G_ActionCheckForCurrentTeam2(), and GetGameAPI().

◆ G_ClientStateChange()

void G_ClientStateChange	(	const Player &	player,
		Actor *	actor,
		int	reqState,
		bool	checkaction )

Changes the state of a player/soldier.

Parameters

[in,out]	player	The player who controls the actor
[in]	actor	the edict to perform the state change for
[in]	reqState	The bit-map of the requested state change
[in]	checkaction	if false only activate the events - network stuff is handled in the calling function don't even use the G_ActionCheckForCurrentTeam function

Note: Use checkaction false only for e.g. spawning values

Definition at line 473 of file g_client.cpp.

References _, Edict::chr, chrReservations_t::crouch, Edict::fieldSize, G_ActionCheckForCurrentTeam(), G_ActorReserveTUs(), G_ActorSetMaxs(), G_ActorUseTU(), G_ClientPrintf(), G_ClientStateChangeUpdate(), G_EventReactionFireChange(), G_IsAI, G_ReactionFireSettingsReserveTUs(), G_SetState, G_ToggleCrouched, gi, Actor::isCrouched(), Actor::isReaction(), Actor::isShaken(), Edict::pos, PRINT_HUD, Actor::removeReaction(), character_t::reservedTus, chrReservations_t::shot, STATE_CROUCHED, STATE_REACTION, and TU_CROUCH.

Referenced by AI_ActorThink(), AI_InitPlayer(), AIL_crouch(), AIL_reactionfire(), G_ActionCheckForCurrentTeam2(), G_ActorDieOrStun(), G_ClientAction(), G_ClientInitActorStates(), G_ClientMove(), G_MoraleBehaviour(), G_MoralePanic(), G_MoraleRage(), G_ReactionFireSettingsUpdate(), and G_ThinkActorGoCrouch().

◆ G_ClientStateChangeUpdate()

void G_ClientStateChangeUpdate ( Edict & ent )

static

After an actor changed his state, he might get visible for other players. Check the vis here and send the state change to the clients that are seeing him already.

Parameters

ent	The actor edict

Definition at line 446 of file g_client.cpp.

References G_CheckVis(), G_CheckVisTeamAll(), G_EventEnd(), G_EventSendState(), G_SendStats(), G_VisToPM(), Edict::getTeam(), and Edict::visflags.

Referenced by G_ClientInitActorStates(), and G_ClientStateChange().

◆ G_ClientTeamInfo()

void G_ClientTeamInfo ( const Player & player )

The client lets the server spawn the actors for a given player by sending their information (models, inventory, etc..) over the network.

Parameters

[in] player The player to spawn the actors for.

See also: GAME_SendCurrentTeamSpawningInfo; clc_teaminfo

Definition at line 1255 of file g_client.cpp.

References AIL_InitActor(), Com_DPrintf(), Com_Printf(), Edict::contentFlags, DEBUG_GAME, Edict::fieldSize, G_ActorGetContentFlags(), G_ActorGiveTimeUnits(), G_ActorSpawnIsAllowed(), G_ClientAssignDefaultActorValues(), G_ClientGetFreeSpawnPointForActorSize(), G_ClientReadCharacter(), G_ClientReadInventory(), G_ClientSkipActorInfo(), G_TouchTriggers(), game, Edict::getTeam(), gi, i, length, Edict::origin, and TEAM_NO_ACTIVE.

Referenced by G_ActionCheckForCurrentTeam2(), and GetGameAPI().

◆ G_ClientTurn()

void G_ClientTurn	(	Player &	player,
		Actor *	actor,
		dvec_t	dvec )

static

Sends the actual actor turn event over the netchannel.

Definition at line 415 of file g_client.cpp.

References Edict::dir, G_ActionCheckForCurrentTeam(), G_ActorDoTurn(), G_ActorUseTU(), G_EventActorTurn(), G_EventEnd(), G_SendStats(), getDVdir, and TU_TURN.

Referenced by G_ClientAction().

◆ G_ClientUseEdict()

bool G_ClientUseEdict	(	const Player &	player,
		Actor *	actor,
		Edict *	edict )

This function 'uses' the edict. E.g. it opens the door when the player wants it to open.

See also: PA_USE_DOOR

Parameters

[in]	player	The player is trying to activate the door
[in,out]	actor	The actor the player is using to activate the entity
[in,out]	edict	The entity that is to be used

Todo: Do we have to change the trigger position here, too? I don't think this is really needed.

See also: CL_ActorUse; G_UseEdict

Definition at line 614 of file g_client.cpp.

References G_ActionCheckForCurrentTeam(), G_ActorUseTU(), G_EventEnd(), G_SendStats(), G_UseEdict(), and Edict::TU.

Referenced by G_ActionCheckForCurrentTeam2(), and G_ActorUseDoor().

◆ G_ClientUserinfoChanged()

void G_ClientUserinfoChanged	(	Player &	player,
		const char *	userinfo )

called whenever the player updates a userinfo variable.

Note: The game can override any of the settings in place (forcing skins or names, etc) before copying it off.

Definition at line 1393 of file g_client.cpp.

References Com_DPrintf(), CS_PLAYERNAMES, DEBUG_GAME, G_GetTeam(), G_MatchIsRunning(), gi, Info_IntegerForKey(), Info_Validate(), Info_ValueForKey(), Q_strncpyz(), and TEAM_NO_ACTIVE.

Referenced by G_ActionCheckForCurrentTeam2(), G_ClientConnect(), and GetGameAPI().

◆ G_GetActiveTeam()

int G_GetActiveTeam ( void )

Returns the current active team to the server.

If this has the value TEAM_NO_ACTIVE there is either no: living actor for any player left, or the turn wasn't started yet.

Definition at line 327 of file g_client.cpp.

References level.

Referenced by G_ClientEndRound(), G_ClientPrintf(), G_GetNextActiveTeam(), and GetGameAPI().

◆ G_GetStartingTeam()

void G_GetStartingTeam ( const Player & player )

static

Chose a team that should start the match.

Parameters

[in] player In singleplayer mode the team of this player will get the first turn

See also: SVCmd_StartGame_f

Definition at line 916 of file g_client.cpp.

References frand(), G_IsSinglePlayer, G_MatchIsRunning(), G_PlayerGetNextActiveHuman(), G_PrintStats(), int(), level, and MAX_TEAMS.

Referenced by G_ClientStartMatch().

◆ G_GetTeam()

void G_GetTeam ( Player & player )

static

Sets the teamnum var for this match.

Parameters

[in] player Pointer to connected player

Todo: Check whether there are enough free spawnpoints in all cases

Definition at line 740 of file g_client.cpp.

References Com_DPrintf(), DEBUG_GAME, G_ClientDisconnect(), G_ClientGetTeamNum(), G_ClientGetTeamNumPref(), G_IsMultiPlayer, G_IsSinglePlayer, G_PlayerGetNextActiveAI(), G_PlayerGetNextActiveHuman(), G_SetTeamForPlayer(), gi, i, level, MAX_TEAMS, PRINT_CONSOLE, sv_maxteams, sv_teamplay, TEAM_CIVILIAN, TEAM_DEFAULT, TEAM_MAX_HUMAN, and TEAM_PHALANX.

Referenced by G_ClientBegin(), and G_ClientUserinfoChanged().

◆ G_GiveTimeUnits()

void G_GiveTimeUnits ( int team )

Network function to update the time units (TUs) for each team-member.

Parameters

[in] team The index of the team to update the values for.

See also: G_SendStats

Definition at line 224 of file g_client.cpp.

References G_ActorGiveTimeUnits(), G_EdictsGetNextLivingActorOfTeam(), and G_SendStats().

Referenced by G_ClientEndRound(), and G_ClientPrintf().

◆ G_PlayerGetNextActiveAI()

Player * G_PlayerGetNextActiveAI ( Player * lastPlayer )

Iterate through the list of players.

Parameters

lastPlayer The player found in the previous iteration; if nullptr, we start at the beginning

Definition at line 126 of file g_client.cpp.

References G_PlayerGetNextAI().

Referenced by AI_Run(), G_ClientEndRound(), G_GetPlayerForTeam(), and G_GetTeam().

◆ G_PlayerGetNextActiveHuman()

Player * G_PlayerGetNextActiveHuman ( Player * lastPlayer )

Iterate through the list of players.

Parameters

lastPlayer The player found in the previous iteration; if nullptr, we start at the beginning

Definition at line 110 of file g_client.cpp.

References G_PlayerGetNextHuman().

Referenced by AI_Run(), G_CheckForceEndRound(), G_ClientEndRound(), G_GetPlayerForTeam(), G_GetStartingTeam(), G_GetTeam(), G_Players_f(), G_PMToVis(), G_Say_f(), and G_VisToPM().

◆ G_PlayerGetNextAI()

Player * G_PlayerGetNextAI ( Player * lastPlayer )

Iterate through the list of players.

Parameters

lastPlayer The player found in the previous iteration; if nullptr, we start at the beginning

Definition at line 84 of file g_client.cpp.

References game.

Referenced by AI_CreatePlayer(), and G_PlayerGetNextActiveAI().

◆ G_PlayerGetNextHuman()

Player * G_PlayerGetNextHuman ( Player * lastPlayer )

Iterate through the list of players.

Parameters

lastPlayer The player found in the previous iteration; if nullptr, we start at the beginning

Definition at line 58 of file g_client.cpp.

References game.

Referenced by G_PlayerGetNextActiveHuman(), G_SetTeamForPlayer(), G_TeamToPM(), and TEST_F().

◆ G_PMToVis()

teammask_t G_PMToVis ( playermask_t playerMask )

Converts player mask to vis mask.

Parameters

[in] playerMask The player bit mask (contains the player numbers) that is converted to a vis mask

Returns: Returns a vis mask for all the teams of the connected players that are marked in the given playerMask.

Definition at line 165 of file g_client.cpp.

References G_PlayerGetNextActiveHuman(), G_PlayerToPM, and G_TeamToVisMask.

Referenced by G_AppearPerishEvent(), and G_SplashDamage().

◆ G_ResetClientData()

void G_ResetClientData ( void )

Called after every player has joined.

Definition at line 1510 of file g_client.cpp.

References OBJZERO, scoreMission, and scoreMissionNum.

Referenced by G_ActionCheckForCurrentTeam2(), and G_SpawnEntities().

◆ G_SendInvisible()

void G_SendInvisible ( const Player & player )

This function sends all the actors to the client that are not visible initially - this is needed because an actor can e.g. produce sounds that are send over the net. And the client can only handle them if he knows the le_t (local entity) already.

Note: Call this for the first G_CheckVis call for every new actor or player

See also: G_CheckVis; CL_ActorAdd

Definition at line 302 of file g_client.cpp.

References G_EdictsGetNextActor(), G_EventActorAdd(), G_IsVisibleForTeam, G_PlayerToPM, Edict::getTeam(), level, and TEAM_NO_ACTIVE.

Referenced by G_ClientPrintf(), and G_ClientStartMatch().

◆ G_SetTeamForPlayer()

bool G_SetTeamForPlayer	(	Player &	player,
		const int	team )

Set the used team for the given player.

Parameters

[out]	player	The player the team should be set for
[in]	team	The team to set for the given player

Returns: true if the team was set successfully, false otherwise.

Definition at line 852 of file g_client.cpp.

References G_IsAIPlayer, g_nospawn, G_PlayerGetNextHuman(), gi, Info_SetValueForKeyAsInteger(), level, MAX_TEAMS, sv_teamplay, TEAM_ALIEN, TEAM_CIVILIAN, and TEAM_NO_ACTIVE.

Referenced by AI_CreatePlayer(), G_ActionCheckForCurrentTeam2(), and G_GetTeam().

◆ G_TeamToPM()

playermask_t G_TeamToPM ( int team )

Generates the player bit mask for a given team.

Parameters

[in] team The team to create the player bit mask for

Note: E.g. multiplayer team play can have more than one human player on the same team.

Definition at line 144 of file g_client.cpp.

References G_PlayerGetNextHuman(), and G_PlayerToPM.

Referenced by G_ActorInvMove(), G_CheckVisTeam(), G_EventActorAppear(), G_EventSendState(), G_EventSetClientAction(), G_GetClosePlayerMask(), G_SendStats(), G_SplashDamage(), and G_VisMakeEverythingVisible().

◆ G_ThinkActorDieAfterSpawn()

void G_ThinkActorDieAfterSpawn ( Edict * ent )

static

Think function for actors that spawn dead.

Parameters

ent The actor

Definition at line 1014 of file g_client.cpp.

References G_ActorDieOrStun(), makeActor(), and Edict::think.

Referenced by G_ClientGetFreeSpawnPointForActorSize().

◆ G_ThinkActorGoCrouch()

void G_ThinkActorGoCrouch ( Edict * ent )

static

Think function for actors that spawn crouched.

Parameters

ent The actor

Definition at line 1026 of file g_client.cpp.

References G_ClientStateChange(), Edict::getPlayer(), makeActor(), STATE_CROUCHED, and Edict::think.

Referenced by G_ClientGetFreeSpawnPointForActorSize().

◆ G_VisToPM()

playermask_t G_VisToPM ( teammask_t teamMask )

Converts vis mask to player mask.

Parameters

[in] teamMask The visibility bit mask (contains the team numbers) that is converted to a player mask

Returns: Returns a playermask for all the teams of the connected players that are marked in the given vis_mask.

Definition at line 186 of file g_client.cpp.

References G_PlayerGetNextActiveHuman(), G_PlayerToPM, and G_TeamToVisMask.

Referenced by AI_CheckRespawn(), G_ActorCheckRevitalise(), G_ActorDieOrStun(), G_ActorInvMove(), G_ClientMove(), G_ClientShoot(), G_ClientStateChangeUpdate(), G_Damage(), G_EventActorDie(), G_EventActorRevitalise(), G_EventActorTurn(), G_EventCenterView(), G_EventEndShoot(), G_EventInventoryAmmo(), G_EventPerish(), G_EventShoot(), G_EventShootHidden(), G_EventSpawnFootstepSound(), G_EventStartShoot(), G_EventThrow(), G_InventoryRemoveItemByID(), G_InventoryToFloor(), G_MissionThink(), G_MoraleBehaviour(), G_MoralePanic(), G_MoraleRage(), G_MoraleStopPanic(), G_MoraleStopRage(), G_ReactionFireSettingsUpdate(), G_SplashDamage(), G_VisMakeEverythingVisible(), and Think_SmokeAndFire().

Variable Documentation

◆ scoreMission

chrScoreMission_t scoreMission[MAX_EDICTS]

static

Definition at line 51 of file g_client.cpp.

Referenced by G_ClientAssignDefaultActorValues(), G_ResetClientData(), and G_UpdateCharacterBodycount().

◆ scoreMissionNum

int scoreMissionNum = 0

static

Definition at line 52 of file g_client.cpp.

Referenced by G_ClientAssignDefaultActorValues(), and G_ResetClientData().

Functions

Variables

Detailed Description

Connection

Function Documentation

◆ G_ActionCheck()

◆ G_ActionCheckForCurrentTeam()

◆ G_ActionCheckForReaction()

◆ G_ActorSpawnIsAllowed()

◆ G_AppearPerishEvent()

◆ G_ClientAction()

◆ G_ClientAssignDefaultActorValues()

◆ G_ClientBegin()

◆ G_ClientCanReload()

◆ G_ClientConnect()

◆ G_ClientDisconnect()

◆ G_ClientGetFreeSpawnPoint()

◆ G_ClientGetFreeSpawnPointForActorSize()

◆ G_ClientGetTeamNum()

◆ G_ClientGetTeamNumPref()

◆ G_ClientGetWeaponFromInventory()

◆ G_ClientInitActorStates()

◆ G_ClientIsReady()

◆ G_ClientPrintf()

◆ G_ClientReadCharacter()

◆ G_ClientReadInventory()

◆ G_ClientSendEdictsAndBrushModels()

◆ G_ClientSkipActorInfo()

◆ G_ClientStartMatch()

◆ G_ClientStateChange()

◆ G_ClientStateChangeUpdate()

◆ G_ClientTeamInfo()

◆ G_ClientTurn()

◆ G_ClientUseEdict()

◆ G_ClientUserinfoChanged()

◆ G_GetActiveTeam()

◆ G_GetStartingTeam()

◆ G_GetTeam()

◆ G_GiveTimeUnits()

◆ G_PlayerGetNextActiveAI()

◆ G_PlayerGetNextActiveHuman()

◆ G_PlayerGetNextAI()

◆ G_PlayerGetNextHuman()

◆ G_PMToVis()

◆ G_ResetClientData()

◆ G_SendInvisible()

◆ G_SetTeamForPlayer()

◆ G_TeamToPM()

◆ G_ThinkActorDieAfterSpawn()

◆ G_ThinkActorGoCrouch()

◆ G_VisToPM()

Variable Documentation

◆ scoreMission

◆ scoreMissionNum