#include <game/sLib/s_StateMethod.hpp>

Inheritance diagram for sStateMethod_c:

Description

A class that handles state execution and transition.

[Presumably, sStateMethod_c actually means "methods for state interaction", or something like that].

Definition at line 7 of file s_StateMethod.hpp.

Public Member Functions
	sStateMethod_c (sStateIDChkIf_c &checker, sStateFctIf_c &factory, const sStateIDIf_c &initialState)
	Constructs a new sStateMethod_c instance.

virtual	~sStateMethod_c ()
	Destroys the sStateMethod_c instance.

virtual void	initializeStateMethod ()
	Initializes the current state.

virtual void	executeStateMethod ()
	Executes the current state.

virtual void	finalizeStateMethod ()
	Prepares the current state for termination.

virtual void	changeStateMethod (const sStateIDIf_c &newStateID)
	Transitions to a new state ID.

virtual void	refreshStateMethod ()
	Marks the current state to be executed again.

virtual sStateIf_c *	getState () const
	Gets the state holder.

virtual const sStateIDIf_c *	getNewStateID () const
	Gets the next state ID.

virtual const sStateIDIf_c *	getStateID () const
	Gets the current state ID.

virtual const sStateIDIf_c *	getOldStateID () const
	Gets the previous state ID.

virtual int	initializeStateLocalMethod ()=0
	Performs the actual state initialization.

virtual void	executeStateLocalMethod ()=0
	Performs the actual state execution.

virtual void	finalizeStateLocalMethod ()=0
	Performs the actual state termination.

virtual void	changeStateLocalMethod (const sStateIDIf_c &newStateID)=0
	Performs the actual state transition.

Protected Attributes
sStateIDChkIf_c &	mpStateChk
	The state checker to use.

sStateFctIf_c &	mpStateFct
	The state factory which produces the state holder.

bool	mInitFinalizeLock
	A lock to ensure initializeStateMethod and finalizeStateMethod are not called recursively.

bool	mExecutionLock
	A lock to ensure executeStateMethod is not called recursively.

bool	mIsValid
	If the state holder contains a valid state ID.

bool	mStateChanged
	If the current state has changed during execution.

bool	mRefreshStateMethod
	True, if after a state transition, the state should be executed again.

const sStateIDIf_c *	mpNewStateID
	The next state ID.

const sStateIDIf_c *	mpOldStateID
	The previous state ID.

const sStateIDIf_c *	mpStateID
	The current state ID.

sStateIf_c *	mpState
	The current state holder.

Constructor & Destructor Documentation

◆ sStateMethod_c()

sStateMethod_c::sStateMethod_c	(	sStateIDChkIf_c &	checker,
		sStateFctIf_c &	factory,
		const sStateIDIf_c &	initialState )

Constructs a new sStateMethod_c instance.

Parameters

checker	The state checker to use.
factory	The state factory to use.
initialState	The initial state ID of this instance.

Definition at line 6 of file s_StateMethod.cpp.

◆ ~sStateMethod_c()

sStateMethod_c::~sStateMethod_c ( )

virtual

Destroys the sStateMethod_c instance.

Definition at line 20 of file s_StateMethod.cpp.

Member Function Documentation

◆ initializeStateMethod()

void sStateMethod_c::initializeStateMethod ( )

virtual

Initializes the current state.

Definition at line 22 of file s_StateMethod.cpp.

◆ executeStateMethod()

void sStateMethod_c::executeStateMethod ( )

virtual

Executes the current state.

Definition at line 38 of file s_StateMethod.cpp.

◆ finalizeStateMethod()

void sStateMethod_c::finalizeStateMethod ( )

virtual

Prepares the current state for termination.

Definition at line 52 of file s_StateMethod.cpp.

◆ changeStateMethod()

void sStateMethod_c::changeStateMethod ( const sStateIDIf_c & newStateID )

virtual

Transitions to a new state ID.

Definition at line 64 of file s_StateMethod.cpp.

◆ refreshStateMethod()

virtual void sStateMethod_c::refreshStateMethod ( )

inlinevirtual

Marks the current state to be executed again.

Definition at line 23 of file s_StateMethod.hpp.

◆ getState()

virtual sStateIf_c * sStateMethod_c::getState ( ) const

inlinevirtual

Gets the state holder.

Definition at line 24 of file s_StateMethod.hpp.

◆ getNewStateID()

virtual const sStateIDIf_c * sStateMethod_c::getNewStateID ( ) const

inlinevirtual

Gets the next state ID.

Definition at line 25 of file s_StateMethod.hpp.

◆ getStateID()

virtual const sStateIDIf_c * sStateMethod_c::getStateID ( ) const

inlinevirtual

Gets the current state ID.

Definition at line 26 of file s_StateMethod.hpp.

◆ getOldStateID()

virtual const sStateIDIf_c * sStateMethod_c::getOldStateID ( ) const

inlinevirtual

Gets the previous state ID.

Definition at line 27 of file s_StateMethod.hpp.

◆ initializeStateLocalMethod()

virtual int sStateMethod_c::initializeStateLocalMethod ( )

pure virtual

Performs the actual state initialization.

Implemented in sStateMethodUsr_FI_c.

◆ executeStateLocalMethod()

virtual void sStateMethod_c::executeStateLocalMethod ( )

pure virtual

Performs the actual state execution.

Implemented in sStateMethodUsr_FI_c.

◆ finalizeStateLocalMethod()

virtual void sStateMethod_c::finalizeStateLocalMethod ( )

pure virtual

Performs the actual state termination.

Implemented in sStateMethodUsr_FI_c.

◆ changeStateLocalMethod()

virtual void sStateMethod_c::changeStateLocalMethod ( const sStateIDIf_c & newStateID )

pure virtual

Performs the actual state transition.

Implemented in sStateMethodUsr_FI_c.

Member Data Documentation

◆ mpStateChk

sStateIDChkIf_c& sStateMethod_c::mpStateChk

protected

The state checker to use.

Definition at line 35 of file s_StateMethod.hpp.

◆ mpStateFct

sStateFctIf_c& sStateMethod_c::mpStateFct

protected

The state factory which produces the state holder.

Definition at line 36 of file s_StateMethod.hpp.

◆ mInitFinalizeLock

bool sStateMethod_c::mInitFinalizeLock

protected

A lock to ensure initializeStateMethod and finalizeStateMethod are not called recursively.

Definition at line 38 of file s_StateMethod.hpp.

◆ mExecutionLock

bool sStateMethod_c::mExecutionLock

protected

A lock to ensure executeStateMethod is not called recursively.

Definition at line 39 of file s_StateMethod.hpp.

◆ mIsValid

bool sStateMethod_c::mIsValid

protected

If the state holder contains a valid state ID.

Definition at line 40 of file s_StateMethod.hpp.

◆ mStateChanged

bool sStateMethod_c::mStateChanged

protected

If the current state has changed during execution.

Definition at line 41 of file s_StateMethod.hpp.

◆ mRefreshStateMethod

bool sStateMethod_c::mRefreshStateMethod

protected

True, if after a state transition, the state should be executed again.

Definition at line 42 of file s_StateMethod.hpp.

◆ mpNewStateID

const sStateIDIf_c* sStateMethod_c::mpNewStateID

protected

The next state ID.

Definition at line 44 of file s_StateMethod.hpp.

◆ mpOldStateID

const sStateIDIf_c* sStateMethod_c::mpOldStateID

protected

The previous state ID.

Definition at line 45 of file s_StateMethod.hpp.

◆ mpStateID

const sStateIDIf_c* sStateMethod_c::mpStateID

protected

The current state ID.

Definition at line 46 of file s_StateMethod.hpp.

◆ mpState

sStateIf_c* sStateMethod_c::mpState

protected

The current state holder.

Definition at line 48 of file s_StateMethod.hpp.

Description

Public Member Functions

Protected Attributes

Constructor & Destructor Documentation

◆ sStateMethod_c()

◆ ~sStateMethod_c()

Member Function Documentation

◆ initializeStateMethod()

◆ executeStateMethod()

◆ finalizeStateMethod()

◆ changeStateMethod()

◆ refreshStateMethod()

◆ getState()

◆ getNewStateID()

◆ getStateID()

◆ getOldStateID()

◆ initializeStateLocalMethod()

◆ executeStateLocalMethod()

◆ finalizeStateLocalMethod()

◆ changeStateLocalMethod()

Member Data Documentation

◆ mpStateChk

◆ mpStateFct

◆ mInitFinalizeLock

◆ mExecutionLock

◆ mIsValid

◆ mStateChanged

◆ mRefreshStateMethod

◆ mpNewStateID

◆ mpOldStateID

◆ mpStateID

◆ mpState