A base system of WAL. More...

#include <System.hpp>

Inheritance diagram for WAL::System< Dependencies >:

Collaboration diagram for WAL::System< Dependencies >:

Public Member Functions
	~System () override=default
	A virtual, default, destructor. More...

	System (System &&) noexcept=default
	A system can be moved. More...

View< Dependencies... > &	getView () override
	Get a view of all entities containing every dependencies of this system. More...

virtual void	onUpdate (ViewEntity< Dependencies... > &entity, std::chrono::nanoseconds dtime)
	Update the corresponding component of the given entity. More...

virtual void	onFixedUpdate (ViewEntity< Dependencies... > &entity)
	An alternative of onUpdate that is called every 8ms (120 times per seconds). If the system slow down, it will try to catch up. More...

virtual void	onSelfUpdate (std::chrono::nanoseconds dtime)
	A method called after all entities that this system manage has been updated. More...

void	update (std::chrono::nanoseconds dtime) final
	Update the whole system (every entities that this system is responsible can be updated. More...

void	fixedUpdate () final
	An alternative of update that is called every 8ms (120 times per seconds). If the system slow down, it will try to catch up. More...

Public Member Functions inherited from WAL::ISystem
virtual	~ISystem ()=default
	A virtual default destructor. More...

Protected Member Functions
	System (Wal &wal)
	A system can't be instantiated, it should be derived. More...

	System (const System &)=default
	A system can't be instantiated, it should be derived. More...

System &	operator= (const System &)=default
	A system can't be instantiated, it should be derived. More...

Protected Attributes
Wal &	_wal
	A reference to the ECS. More...

Detailed Description

template<typename ... Dependencies>
class WAL::System< Dependencies >

A base system of WAL.

Template Parameters

Dependencies The list of dependencies this system has.

Constructor & Destructor Documentation

◆ ~System()

template<typename ... Dependencies>

WAL::System< Dependencies >::~System ( )

overridedefault

A virtual, default, destructor.

◆ System() [1/3]

template<typename ... Dependencies>

WAL::System< Dependencies >::System ( System< Dependencies > && )

defaultnoexcept

A system can be moved.

◆ System() [2/3]

template<typename ... Dependencies>

WAL::System< Dependencies >::System ( Wal & wal )

inlineexplicitprotected

A system can't be instantiated, it should be derived.

◆ System() [3/3]

template<typename ... Dependencies>

WAL::System< Dependencies >::System ( const System< Dependencies > & )

protecteddefault

A system can't be instantiated, it should be derived.

Member Function Documentation

◆ fixedUpdate()

template<typename ... Dependencies>

void WAL::System< Dependencies >::fixedUpdate ( )

inlinefinalvirtual

An alternative of update that is called every 8ms (120 times per seconds). If the system slow down, it will try to catch up.

Remarks: This should be used for Physics, AI and everything that could be imprecise due to float rounding.

Implements WAL::ISystem.

◆ getView()

template<typename ... Dependencies>

View<Dependencies...>& WAL::System< Dependencies >::getView ( )

inlineoverridevirtual

Get a view of all entities containing every dependencies of this system.

Implements WAL::ISystem.

◆ onFixedUpdate()

template<typename ... Dependencies>

virtual void WAL::System< Dependencies >::onFixedUpdate ( ViewEntity< Dependencies... > & entity )

inlinevirtual

An alternative of onUpdate that is called every 8ms (120 times per seconds). If the system slow down, it will try to catch up.

Remarks: This should be used for Physics, AI and everything that could be imprecise due to float rounding.

Parameters

entity The entity to update.

◆ onSelfUpdate()

template<typename ... Dependencies>

virtual void WAL::System< Dependencies >::onSelfUpdate ( std::chrono::nanoseconds dtime )

inlinevirtual

A method called after all entities that this system manage has been updated.

Parameters

dtime The delta time.

Reimplemented in BBM::RenderSystem, BBM::IAControllableSystem, BBM::LobbySystem, BBM::MenuControllableSystem, BBM::EventSystem, BBM::AnimationsSystem, BBM::ResumeLobbySystem, BBM::EndConditionSystem, and BBM::IntroAnimationSystem.

◆ onUpdate()

template<typename ... Dependencies>

virtual void WAL::System< Dependencies >::onUpdate	(	ViewEntity< Dependencies... > &	entity,
		std::chrono::nanoseconds	dtime
	)

inlinevirtual

Update the corresponding component of the given entity.

Parameters

entity	The entity to update.
dtime	The delta time.

◆ operator=()

template<typename ... Dependencies>

System& WAL::System< Dependencies >::operator= ( const System< Dependencies > & )

protecteddefault

A system can't be instantiated, it should be derived.

◆ update()

template<typename ... Dependencies>

void WAL::System< Dependencies >::update ( std::chrono::nanoseconds dtime )

inlinefinalvirtual

Update the whole system (every entities that this system is responsible can be updated.

Parameters

dtime The delta time since the last call to this method.

Implements WAL::ISystem.

Member Data Documentation

◆ _wal

template<typename ... Dependencies>

Wal& WAL::System< Dependencies >::_wal

protected

A reference to the ECS.

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

lib/wal/sources/System/System.hpp

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

template<typename ... Dependencies> class WAL::System< Dependencies >

Constructor & Destructor Documentation

◆ ~System()

◆ System() [1/3]

◆ System() [2/3]

◆ System() [3/3]

Member Function Documentation

◆ fixedUpdate()

◆ getView()

◆ onFixedUpdate()

◆ onSelfUpdate()

◆ onUpdate()

◆ operator=()

◆ update()

Member Data Documentation

◆ _wal

template<typename ... Dependencies>
class WAL::System< Dependencies >