AIAttackPursueTargetState Class Reference

#include <AIStateMachine.h>

Inherits AIInternalMoveToState.

Public Member Functions
	AIAttackPursueTargetState (StateMachine *machine, Bool follow, Bool attackingObject, Bool forceAttacking)
virtual Bool	isAttack () const
virtual StateReturnType	onEnter ()
virtual void	onExit (StateExitType status)
virtual StateReturnType	update ()
Public Member Functions inherited from AIInternalMoveToState
	AIInternalMoveToState (StateMachine *machine, AsciiString name)
Public Member Functions inherited from State
	State (StateMachine *machine, AsciiString name)
	< this abstract class needs memory pool hooks
virtual Bool	isIdle () const
virtual Bool	isGuardIdle () const
virtual Bool	isBusy () const
StateMachine *	getMachine ()
	return the machine this state is part of
StateID	getID () const
	get this state's id
Object *	getMachineOwner ()
const Object *	getMachineOwner () const
Object *	getMachineGoalObject ()
	return the machine this state is part of
const Object *	getMachineGoalObject () const
	return the machine this state is part of
const Coord3D *	getMachineGoalPosition () const
	return the machine this state is part of
void	friend_setID (StateID id)
	define this state's id (for use only by StateMachine class)
void	friend_onSuccess (StateID toStateID)
	define which state to move to after successful completion
void	friend_onFailure (StateID toStateID)
	define which state to move to after failure
void	friend_onCondition (StateTransFuncPtr test, StateID toStateID, void *userData, const char *description=NULL)
	define when to change state
StateReturnType	friend_checkForTransitions (StateReturnType status)
	given a return code, handle state transitions
StateReturnType	friend_checkForSleepTransitions (StateReturnType status)
	given a return code, handle state transitions
Public Member Functions inherited from MemoryPoolObject
void	deleteInstance ()
Public Member Functions inherited from Snapshot
	Snapshot (void)
	~Snapshot (void)

Protected Member Functions
virtual Bool	computePath ()
	compute the path
virtual void	crc (Xfer *xfer)
virtual void	xfer (Xfer *xfer)
virtual void	loadPostProcess ()
Protected Member Functions inherited from AIInternalMoveToState
void	setAdjustsDestination (Bool b)
Bool	getAdjustsDestination () const
void	setGoalPos (const Coord3D *pos)
const Coord3D *	getGoalPos () const
void	forceRepath ()
Protected Member Functions inherited from MemoryPoolObject
virtual	~MemoryPoolObject ()
void *	operator new (size_t s)
void	operator delete (void *p)
virtual MemoryPool *	getObjectMemoryPool ()=0

Additional Inherited Members
Protected Attributes inherited from AIInternalMoveToState
Coord3D	m_goalPosition
	the goal position to move to
PathfindLayerEnum	m_goalLayer
	The layer we are moving towards.
Coord3D	m_pathGoalPosition
	the position our current path leads to
Bool	m_waitingForPath
	If we are waiting for a path.
Bool	m_tryOneMoreRepath
	If true, after we complete movement do another compute path.

Detailed Description

Chases a moving GoalObject. If goal is not object, or not moving, or attacker lacks turret, exits with success.

Definition at line 497 of file AIStateMachine.h.

Constructor & Destructor Documentation

AIAttackPursueTargetState()

AIAttackPursueTargetState::AIAttackPursueTargetState ( StateMachine * machine, Bool follow, Bool attackingObject, Bool forceAttacking )

inline

Definition at line 501 of file AIStateMachine.h.

Member Function Documentation

computePath()

Bool AIAttackPursueTargetState::computePath ( )

protectedvirtual

compute the path

Compute a valid spot to fire our weapon from. Result in m_goalPosition. Return false if can't find a good spot.

Todo

Unify recomputation conditions & account for obj ID so everyone doesnt compute on the same frame (MSB)

Reimplemented from AIInternalMoveToState.

Definition at line 2839 of file AIStates.cpp.

crc()

void AIAttackPursueTargetState::crc ( Xfer * xfer )

protectedvirtual

CRC

Reimplemented from AIInternalMoveToState.

Definition at line 2908 of file AIStates.cpp.

isAttack()

virtual Bool AIAttackPursueTargetState::isAttack ( ) const

inlinevirtual

Reimplemented from State.

Definition at line 513 of file AIStateMachine.h.

loadPostProcess()

void AIAttackPursueTargetState::loadPostProcess ( void )

protectedvirtual

Load post process

Reimplemented from AIInternalMoveToState.

Definition at line 2937 of file AIStates.cpp.

onEnter()

StateReturnType AIAttackPursueTargetState::onEnter ( void )

virtual

We are initiating a moveTo action. Pathfind from m_goalPosition to goal.

Reimplemented from AIInternalMoveToState.

Definition at line 2944 of file AIStates.cpp.

onExit()

void AIAttackPursueTargetState::onExit ( StateExitType status )

virtual

We are leaving the moveTo state.

Reimplemented from AIInternalMoveToState.

Definition at line 3121 of file AIStates.cpp.

update()

StateReturnType AIAttackPursueTargetState::update ( void )

virtual

Execute the moveTo behavior towards GoalPosition.

Todo

srj – find a way to sleep for a number of frames here, if possible

Reimplemented from AIInternalMoveToState.

Definition at line 3096 of file AIStates.cpp.

xfer()

void AIAttackPursueTargetState::xfer ( Xfer * xfer )

protectedvirtual

Xfer Method

Reimplemented from AIInternalMoveToState.

Definition at line 2916 of file AIStates.cpp.

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The documentation for this class was generated from the following files:

• Code/GameEngine/Include/GameLogic/AIStateMachine.h
• Code/GameEngine/Source/GameLogic/AI/AIStates.cpp