Game::Manager Struct Reference

#include <manager.h>

Detailed Description

Managers are objects which care about some specific functionality of a feature.

They should be subclassed by applications to implement aspects of the application (mainly game play related functionality).

Managers are created and triggered by game features. The frame trigger functions are invoked when the gameserver triggers the game feature.

See also

NebulaApplication GameManagers

Copyright

(C) 2020-2024 Individual contributors, see AUTHORS file

Inherits Core::RefCounted.

Inherited by AudioFeature::AudioManager, Game::BlueprintManager, Game::TimeManager, GraphicsFeature::CameraManager, GraphicsFeature::GraphicsManager, and PhysicsFeature::PhysicsManager.

Private Member Functions
virtual __DeclareClass(Manager) public	~Manager ()
	destructor
bool	IsActive () const
	return true if currently active
virtual void	OnActivate ()
virtual void	OnDeactivate ()
	called when removed from game server
virtual void	OnBeginFrame ()
	called before frame by the feature
virtual void	OnBeforeViews ()
	Called between begin frame and before views.
virtual void	OnFrame ()
	called per-frame by the feature
virtual void	OnEndFrame ()
	called after frame by the feature
virtual void	OnDecay ()
	called before cleaning up managed properties decay buffers
virtual void	OnLoad (World *)
	called after loading game state
virtual void	OnSave (World *)
	called before saving game state
virtual void	OnCleanup (World *)
	called before unloading game state
virtual void	OnStart (World *)
	called by Game::Server::Start()
virtual void	OnRenderDebug ()
	render a debug visualization

Private Attributes
bool	isActive = false

Additional Inherited Members
Public Member Functions inherited from Core::RefCounted
	RefCounted ()
	constructor
int	GetRefCount () const
	get the current refcount
void	AddRef ()
	increment refcount by one
void	Release ()
	decrement refcount and destroy object if refcount is zero
bool	IsInstanceOf (const Rtti &rtti) const
	return true if this object is instance of given class
bool	IsInstanceOf (const Util::String &className) const
	return true if this object is instance of given class by string
bool	IsInstanceOf (const Util::FourCC &classFourCC) const
	return true if this object is instance of given class by fourcc
bool	IsA (const Rtti &rtti) const
	return true if this object is instance of given class, or a derived class
bool	IsA (const Util::String &rttiName) const
	return true if this object is instance of given class, or a derived class, by string
bool	IsA (const Util::FourCC &rttiFourCC) const
	return true if this object is instance of given class, or a derived class, by fourcc
const Util::String &	GetClassName () const
	get the class name
Util::FourCC	GetClassFourCC () const
	get the class FourCC code
Static Public Member Functions inherited from Core::RefCounted
static void	DumpRefCountingLeaks ()
	dump refcounting leaks, call at end of application (NEBULA_DEBUG builds only!)
Protected Member Functions inherited from Core::RefCounted
virtual	~RefCounted ()
	destructor (called when refcount reaches zero)

Constructor & Destructor Documentation

~Manager()

Game::Manager::~Manager ( )

privatevirtual

destructor

Member Function Documentation

IsActive()

bool Game::Manager::IsActive ( ) const

inlineprivate

return true if currently active

OnActivate()

void Game::Manager::OnActivate ( )

privatevirtual

Reimplemented in AudioFeature::AudioManager, Game::BlueprintManager, Game::TimeManager, GraphicsFeature::CameraManager, GraphicsFeature::GraphicsManager, and PhysicsFeature::PhysicsManager.

OnBeforeViews()

virtual void Game::Manager::OnBeforeViews ( )

inlineprivatevirtual

Called between begin frame and before views.

OnBeginFrame()

virtual void Game::Manager::OnBeginFrame ( )

inlineprivatevirtual

called before frame by the feature

Reimplemented in Game::TimeManager.

OnCleanup()

virtual void Game::Manager::OnCleanup ( World * )

inlineprivatevirtual

called before unloading game state

Reimplemented in AudioFeature::AudioManager, GraphicsFeature::GraphicsManager, and PhysicsFeature::PhysicsManager.

OnDeactivate()

void Game::Manager::OnDeactivate ( )

privatevirtual

called when removed from game server

Reimplemented in AudioFeature::AudioManager, Game::BlueprintManager, Game::TimeManager, GraphicsFeature::CameraManager, GraphicsFeature::GraphicsManager, and PhysicsFeature::PhysicsManager.

OnDecay()

virtual void Game::Manager::OnDecay ( )

inlineprivatevirtual

called before cleaning up managed properties decay buffers

Reimplemented in AudioFeature::AudioManager, GraphicsFeature::GraphicsManager, and PhysicsFeature::PhysicsManager.

OnEndFrame()

virtual void Game::Manager::OnEndFrame ( )

inlineprivatevirtual

called after frame by the feature

OnFrame()

virtual void Game::Manager::OnFrame ( )

inlineprivatevirtual

called per-frame by the feature

OnLoad()

virtual void Game::Manager::OnLoad ( World * )

inlineprivatevirtual

called after loading game state

OnRenderDebug()

virtual void Game::Manager::OnRenderDebug ( )

inlineprivatevirtual

render a debug visualization

OnSave()

virtual void Game::Manager::OnSave ( World * )

inlineprivatevirtual

called before saving game state

OnStart()

virtual void Game::Manager::OnStart ( World * )

inlineprivatevirtual

called by Game::Server::Start()

Member Data Documentation

isActive

bool Game::Manager::isActive = false

private

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

• /github/workspace/code/application/game/manager.h
• /github/workspace/code/application/game/manager.cc