g_actor.h File Reference

#include "g_local.h"

Go to the source code of this file.

Macros
#define	G_IsState(ent, s)   ((ent)->state & (s))
#define	G_IsStunned(ent)   (G_IsState(ent, STATE_STUN) & ~STATE_DEAD)
#define	G_IsPanicked(ent)   G_IsState(ent, STATE_PANIC)
#define	G_IsCrouched(ent)   G_IsState(ent, STATE_CROUCHED)
#define	G_IsDead(ent)   G_IsState(ent, STATE_DEAD)
#define	G_SetState(ent, s)   (ent)->state |= (s)
#define	G_SetStunned(ent)   G_SetState((ent), STATE_STUN)
#define	G_SetDead(ent)   G_SetState((ent), STATE_DEAD)
#define	G_SetCrouched(ent)   G_SetState((ent), STATE_CROUCHED)
#define	G_ToggleState(ent, s)   (ent)->state ^= (s)
#define	G_ToggleCrouched(ent)   G_ToggleState(ent, STATE_CROUCHED)

Functions
bool	G_IsLivingActor (const Edict *ent) __attribute__((nonnull))
	Checks whether the given edict is a living actor. More...
void	G_ActorUseDoor (Actor *actor, Edict *door)
	Make the actor use (as in open/close) a door edict. More...
void	G_ActorSetClientAction (Edict *actor, Edict *ent)
	Handles the client actions (interaction with the world) More...
int	G_ActorUsableTUs (const Edict *ent)
	Calculates the amount of usable TUs. This is without the reserved TUs. More...
int	G_ActorGetTUForReactionFire (const Edict *ent)
	Calculates the amount of TUs that are needed for the current selected reaction fire mode. More...
void	G_ActorReserveTUs (Edict *ent, int resReaction, int resShot, int resCrouch)
	Reserves TUs for different actor actions. More...
int	G_ActorDoTurn (Edict *ent, byte dir)
	Turns an actor around. More...
void	G_ActorSetMaxs (Actor *actor)
	Sets correct bounding box for actor (state dependent). More...
int	G_ActorCalculateMaxTU (const Edict *ent)
void	G_ActorGiveTimeUnits (Actor *actor)
	Set time units for the given edict. Based on speed skills. More...
void	G_ActorSetTU (Edict *ent, int tus)
void	G_ActorUseTU (Edict *ent, int tus)
void	G_ActorModifyCounters (const Edict *attacker, const Edict *victim, int deltaAlive, int deltaKills, int deltaStuns)
void	G_ActorGetEyeVector (const Edict *actor, vec3_t eye)
	Fills a vector with the eye position of a given actor. More...
void	G_ActorCheckRevitalise (Actor *actor)
bool	G_ActorDieOrStun (Actor *actor, Edict *attacker)
	Reports and handles death or stun of an actor. If the HP of an actor is zero the actor will die, otherwise the actor will get stunned. More...
int	G_ActorGetContentFlags (const vec3_t origin)
	Get the content flags from where the actor is currently standing. More...
bool	G_ActorInvMove (Actor *actor, const invDef_t *from, Item *fItem, const invDef_t *to, int tx, int ty, bool checkaction)
	Moves an item inside an inventory. Floors are handled special. More...
bool	G_ActorReload (Actor *actor, const invDef_t *invDef)
	Reload weapon with actor. More...
int	G_ActorGetModifiedTimeForFiredef (const Edict *ent, const fireDef_t *const fd, bool reaction)

Macro Definition Documentation

#define G_IsCrouched

(

ent

)

G_IsState(ent, STATE_CROUCHED)

Definition at line 32 of file g_actor.h.

Referenced by AI_CheckCrouch(), G_ActorGetEyeVector(), G_ActorVis(), G_ShootGrenade(), and G_ShootSingle().

#define G_IsDead

(

ent

)

G_IsState(ent, STATE_DEAD)

Note

This check also includes the IsStunned check - see the STATE_* bitmasks

Definition at line 34 of file g_actor.h.

Referenced by actorL_shoot(), AI_ActorThink(), G_ActionCheck(), G_ActorVis(), G_IsLivingActor(), G_MissionIsTouched(), G_MissionReset(), G_MissionTouch(), G_ReactionFireOnDead(), G_UpdateShotMock(), G_Vis(), ReactionFire::isEnemy(), Touch_RescueTrigger(), and Touch_TouchTrigger().

#define G_IsPanicked

(

ent

)

G_IsState(ent, STATE_PANIC)

Definition at line 31 of file g_actor.h.

Referenced by G_ActorGetEyeVector().

#define G_IsState	(		ent,
			s
	)		((ent)->state & (s))

Definition at line 29 of file g_actor.h.

Referenced by Edict::isOpponent().

#define G_IsStunned

(

ent

)

(G_IsState(ent, STATE_STUN) & ~STATE_DEAD)

Definition at line 30 of file g_actor.h.

Referenced by G_ActionCheck(), and G_IsLivingActor().

#define G_SetCrouched

(

ent

)

G_SetState((ent), STATE_CROUCHED)

Definition at line 39 of file g_actor.h.

#define G_SetDead

(

ent

)

G_SetState((ent), STATE_DEAD)

Definition at line 38 of file g_actor.h.

#define G_SetState	(		ent,
			s
	)		(ent)->state |= (s)

Definition at line 36 of file g_actor.h.

Referenced by G_ActorDie(), and G_ClientStateChange().

#define G_SetStunned

(

ent

)

G_SetState((ent), STATE_STUN)

Definition at line 37 of file g_actor.h.

#define G_ToggleCrouched

(

ent

)

G_ToggleState(ent, STATE_CROUCHED)

Definition at line 42 of file g_actor.h.

Referenced by G_ClientStateChange().

#define G_ToggleState	(		ent,
			s
	)		(ent)->state ^= (s)

Definition at line 41 of file g_actor.h.

Function Documentation

int G_ActorCalculateMaxTU

(

const Edict *

ent

)

Definition at line 247 of file g_actor.cpp.

References ABILITY_POWER, ABILITY_SPEED, Edict::chr, G_ActorGetInjuryPenalty(), GET_ENCUMBRANCE_PENALTY, GET_TU, Inventory::getWeight(), character_s::inv, MAX_TU, MODIFIER_TU, character_s::score, and chrScoreGlobal_s::skills.

Referenced by G_ActorGiveTimeUnits(), G_ActorSetTU(), and G_EventActorAppear().

void G_ActorCheckRevitalise

(

Actor *

actor

)

Definition at line 386 of file g_actor.cpp.

References G_ActorRevitalise(), G_EdictsGetNextInUse(), G_EventActorRevitalise(), G_EventActorStateChange(), G_IsBlockingMovementActor, G_SendStats(), G_VisToPM(), Edict::getStun(), Edict::HP, Actor::isStunned(), Edict::pos, VectorCompare, and Edict::visflags.

Referenced by G_TreatActor(), and G_UpdateStunState().

bool G_ActorDieOrStun	(	Actor *	actor,
		Edict *	attacker
	)

Reports and handles death or stun of an actor. If the HP of an actor is zero the actor will die, otherwise the actor will get stunned.

Parameters

[in]	actor	Pointer to an entity being killed or stunned actor.
[in]	attacker	Pointer to attacker - it must be notified about state of victim.

Todo:

Discuss whether stunned actor should really drop everything to floor. Maybe it should drop only what he has in hands? Stunned actor can wake later during mission.

Definition at line 435 of file g_actor.cpp.

References G_ActorDie(), G_ActorStun(), G_CheckVis(), G_CheckVisTeamAll(), G_ClientStateChange(), G_EventActorDie(), G_EventActorStateChange(), G_InventoryToFloor(), G_ReactionFireOnDead(), G_ReactionFireTargetsDestroy(), G_VisToPM(), Edict::getPlayer(), Edict::getTeam(), gi, Edict::HP, Actor::isStunned(), Edict::resetFloor(), Edict::solid, SOLID_NOT, STATE_REACTION, and Edict::visflags.

Referenced by G_CheckDeathOrKnockout(), G_MatchSendResults(), G_ThinkActorDieAfterSpawn(), and TEST_F().

int G_ActorDoTurn	(	Edict *	ent,
		byte	dir
	)

Turns an actor around.

Parameters

[in]	ent	the actor (edict) we are talking about
[in]	dir	the direction to turn the edict into, might be an action

Returns

Bitmask of visible (VIS_*) values

See also

G_CheckVisTeamAll

Todo:

If performing an action, ensure the actor is facing the direction needed to perform the action if needed (climbing ladders).

Definition at line 154 of file g_actor.cpp.

References CORE_DIRECTIONS, Edict::dir, directionAngles, dvleft, dvright, FLYING_DIRECTIONS, G_CheckVisTeamAll(), G_EventActorTurn(), Edict::getTeam(), i, PATHFINDING_DIRECTIONS, and VIS_STOP.

Referenced by AI_TurnIntoDirection(), G_ClientMove(), and G_ClientTurn().

int G_ActorGetContentFlags

(

const vec3_t

origin

)

Get the content flags from where the actor is currently standing.

Definition at line 484 of file g_actor.cpp.

References gi, PLAYER_MIN, and VectorCopy.

Referenced by G_ClientMove(), and G_ClientTeamInfo().

void G_ActorGetEyeVector	(	const Edict *	actor,
		vec3_t	eye
	)

Fills a vector with the eye position of a given actor.

Parameters

[in]	actor	The actor edict to get the eye position in the world from
[out]	eye	The eye vector world position

Definition at line 357 of file g_actor.cpp.

References EYE_CROUCH, EYE_STAND, G_IsCrouched, G_IsPanicked, Edict::origin, and VectorCopy.

Referenced by G_ActorVis(), G_SplashDamage(), G_TeamPointVis(), and G_Vis().

int G_ActorGetModifiedTimeForFiredef	(	const Edict *	ent,
		const fireDef_t *const	fd,
		bool	reaction
	)

Definition at line 764 of file g_actor.cpp.

References G_ActorGetInjuryPenalty(), MODIFIER_REACTION, MODIFIER_SHOOTING, and fireDef_s::time.

Referenced by actorL_throwgrenade(), AI_FindBestFiredef(), AIL_GetBestShot(), AIL_positionshoot(), G_ActorGetTUForReactionFire(), G_ClientShoot(), and G_ReactionFireGetTUsForItem().

int G_ActorGetTUForReactionFire

(

const Edict *

ent

)

Calculates the amount of TUs that are needed for the current selected reaction fire mode.

Note

It's assumed that there is a sane fire mode selected for reaction fire

Parameters

[in]

ent

The actors edict

Returns

The amount of TUs that are needed for the current selected reaction fire mode.

Definition at line 116 of file g_actor.cpp.

References Edict::chr, Item::def(), G_ActorGetModifiedTimeForFiredef(), Item::getFiredefs(), FiremodeSettings::getFmIdx(), FiremodeSettings::getHand(), Edict::getHandItem(), and character_s::RFmode.

Referenced by G_ActorHasEnoughTUsReactionFire(), and G_ReactionFireSettingsReserveTUs().

void G_ActorGiveTimeUnits

(

Actor *

actor

)

Set time units for the given edict. Based on speed skills.

Parameters

actor

The actor edict

Definition at line 260 of file g_actor.cpp.

References G_ActorCalculateMaxTU(), G_ActorSetTU(), Actor::isDazed(), and Actor::removeDazed().

Referenced by AI_SetStats(), G_ClientTeamInfo(), and G_GiveTimeUnits().

bool G_ActorInvMove	(	Actor *	actor,
		const invDef_t *	fromContType,
		Item *	fItem,
		const invDef_t *	toContType,
		int	tx,
		int	ty,
		bool	checkaction
	)

Moves an item inside an inventory. Floors are handled special.

Parameters

[in]	actor	The pointer to the selected/used edict/soldier.
[in]	fromContType	The container (-id) the item should be moved from.
[in]	fItem	The item you want to move.
[in]	toContType	The container (-def) the item should be moved to.
[in]	tx	x position where you want the item to go in the destination container
[in]	ty	y position where you want the item to go in the destination container
[in]	checkaction	Set this to true if you want to check for TUs, otherwise false.

See also

event PA_INVMOVE

AI_ActorThink

Todo:

what if we don't have enough TUs after subtracting the reserved ones?

Definition at line 506 of file g_actor.cpp.

References _, ABILITY_POWER, Item::ammoDef(), Inventory::canHoldItemWeight(), Edict::chr, Item::def(), Inventory::findInContainer(), Inventory::findSpace(), G_ActionCheckForCurrentTeam(), G_ActorSetTU(), G_ActorUseTU(), G_CheckVis(), G_ClientPrintf(), G_EventEnd(), G_EventInventoryAdd(), G_EventInventoryDelete(), G_EventInventoryReload(), G_EventPerish(), G_FreeEdict(), G_GetFloorItems(), G_ReactionFireSettingsUpdate(), G_SendStats(), G_SpawnFloor(), G_TeamToPM(), G_VisToPM(), G_WriteItem(), game, Item::getAmount(), Item::getFirstShapePosition(), Edict::getFloor(), FiremodeSettings::getFmIdx(), FiremodeSettings::getHand(), Inventory::getItemAtPos(), Edict::getPlayer(), Edict::getReservedTUs(), Edict::getTeam(), Edict::getTus(), FiremodeSettings::getWeapon(), Item::getX(), Item::getY(), gi, IA_NONE, IA_NORELOAD, IA_NOTIME, IA_RELOAD, IA_RELOAD_SWAP, invDef_s::id, character_s::inv, game_locals_s::invi, invDef_s::isFloorDef(), invDef_s::isLeftDef(), invDef_s::isRightDef(), InventoryInterface::moveInInventory(), NONE, NONE_AMMO, Edict::pos, PRINT_HUD, character_s::RFmode, character_s::score, Edict::setFloor(), chrScoreGlobal_s::skills, Edict::TU, and Edict::visflags.

Referenced by actorL_throwgrenade(), AI_PrepBestAction(), AI_TryToReloadWeapon(), G_ActorReload(), G_ClientAction(), G_ClientGetWeaponFromInventory(), G_MissionTouch(), G_MoralePanic(), and TEST_F().

void G_ActorModifyCounters	(	const Edict *	attacker,
		const Edict *	victim,
		int	deltaAlive,
		int	deltaKills,
		int	deltaStuns
	)

Definition at line 299 of file g_actor.cpp.

References Com_Printf(), Edict::getTeam(), gi, i, level, MAX_TEAMS, level_locals_s::num_alive, level_locals_s::num_kills, level_locals_s::num_spawned, level_locals_s::num_stuns, and Edict::team.

Referenced by G_ActorDie(), G_ActorRevitalise(), G_ActorStun(), and G_ClientGetFreeSpawnPointForActorSize().

bool G_ActorReload	(	Actor *	actor,
		const invDef_t *	invDef
	)

Reload weapon with actor.

Parameters

[in]	actor	Pointer to an actor reloading weapon.
[in]	invDef	Reloading weapon in right or left hand.

See also

AI_ActorThink

Definition at line 714 of file g_actor.cpp.

References Edict::chr, CID_RIGHT, Item::def(), Container::def(), G_ActorInvMove(), Edict::getContainer(), Inventory::getNextCont(), Container::getNextItem(), Edict::getRightHandItem(), invDef_s::id, Container::id, character_s::inv, INVDEF, Item::isHeldTwoHanded(), invDef_s::isLeftDef(), objDef_s::isLoadableInWeapon(), and invDef_s::out.

Referenced by AI_TryToReloadWeapon().

void G_ActorReserveTUs	(	Edict *	ent,
		int	resReaction,
		int	resShot,
		int	resCrouch
	)

Reserves TUs for different actor actions.

Parameters

[in,out]	ent	The actor to reserve TUs for. Might not be nullptr.
[in]	resReaction	TUs for reaction fire
[in]	resShot	TUs for shooting
[in]	resCrouch	TUs for going into crouch mode

Definition at line 136 of file g_actor.cpp.

References Edict::chr, chrReservations_s::crouch, G_EventActorSendReservations(), Edict::getTus(), chrReservations_s::reaction, character_s::reservedTus, and chrReservations_s::shot.

Referenced by G_ClientAction(), G_ClientStateChange(), G_Damage(), and G_ReactionFireSettingsReserveTUs().

void G_ActorSetClientAction	(	Edict *	actor,
		Edict *	ent
	)

Handles the client actions (interaction with the world)

Parameters

actor	The actors' edict
ent	The edict that can be used by the actor

Definition at line 82 of file g_actor.cpp.

References Edict::clientAction, FL_CLIENTACTION, Edict::flags, G_EventResetClientAction(), and G_EventSetClientAction().

Referenced by Reset_DoorTrigger(), Reset_TouchTrigger(), Touch_DoorTrigger(), and Touch_TouchTrigger().

void G_ActorSetMaxs

(

Actor *

actor

)

Sets correct bounding box for actor (state dependent).

Parameters

[in]

actor

Pointer to entity for which bounding box is being set.

Note

Also re-links the actor edict - because the server must know about the changed bounding box for tracing to work.

Definition at line 226 of file g_actor.cpp.

References Edict::chr, CHRSH_IsTeamDefRobot(), Edict::entBox, ET_ACTOR, ET_ACTOR2x2, Edict::getIdNum(), gi, Actor::isCrouched(), Actor::isDead(), PLAYER2x2_WIDTH, PLAYER_CROUCH, PLAYER_DEAD, PLAYER_STAND, PLAYER_WIDTH, AABB::setMaxs(), AABB::setMaxZ(), character_s::teamDef, and Edict::type.

Referenced by G_ActorDie(), G_ActorRevitalise(), G_ActorStun(), G_ClientStateChange(), G_MoraleBehaviour(), and G_MoralePanic().

void G_ActorSetTU	(	Edict *	ent,
		int	tus
	)

Definition at line 267 of file g_actor.cpp.

References G_ActorCalculateMaxTU(), g_notu, cvar_s::integer, and Edict::setTus().

Referenced by G_ActorGiveTimeUnits(), G_ActorInvMove(), G_ActorUseTU(), G_ClientInitActorStates(), G_ClientMove(), G_ClientShoot(), G_Damage(), G_MoralePanic(), and SP_func_door().

int G_ActorUsableTUs

(

const Edict *

ent

)

Calculates the amount of usable TUs. This is without the reserved TUs.

Parameters

[in]

ent

The actor to calculate the amount of usable TUs for. If ent is nullptr, we return zero here

Returns

The amount of usable TUs for the given actor edict

Definition at line 102 of file g_actor.cpp.

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

Referenced by G_ActionCheckForCurrentTeam().

void G_ActorUseDoor	(	Actor *	actor,
		Edict *	door
	)

Make the actor use (as in open/close) a door edict.

Note

Will also check whether the door is still reachable (this might have changed due to the rotation) after the usage

Parameters

actor	The actor that is using the door
door	The door that should be opened/closed

Definition at line 55 of file g_actor.cpp.

References FL_GROUPSLAVE, Edict::flags, G_ClientUseEdict(), G_FindRadius(), G_IsAI, G_TouchTriggers(), Edict::getPlayer(), Edict::groupMaster, Edict::origin, and UNIT_SIZE.

Referenced by G_ClientAction(), and Touch_DoorTrigger().

void G_ActorUseTU	(	Edict *	ent,
		int	tus
	)

Definition at line 278 of file g_actor.cpp.

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

Referenced by G_ActorInvMove(), G_ClientStateChange(), G_ClientTurn(), and G_ClientUseEdict().

bool G_IsLivingActor

(

const Edict *

ent

)

Checks whether the given edict is a living actor.

Parameters

[in]

ent

The edict to perform the check for

See also

LE_IsLivingActor

Definition at line 43 of file g_actor.cpp.

References G_IsActor, G_IsDead, and G_IsStunned.

Referenced by Door_Use(), G_Damage(), G_EdictsGetNextLivingActor(), G_GetClosePlayerMask(), G_IsActorWounded(), G_MissionTouch(), G_ReactionFireCanBeEnabled(), G_SplashDamage(), G_TouchSolids(), G_TouchTriggers(), G_Vis(), G_VisShouldStop(), and Touch_HurtTrigger().