OpenCAL::System Class Reference

#include <System.h>

Inheritance diagram for OpenCAL::System:

[legend]Collaboration diagram for OpenCAL::System:

[legend]List of all members.

Public Member Functions
Object *	getObject (unsigned int i)
Actor *	getActor (unsigned int i)
Agent *	getAgent (unsigned int i)
System *	getSystem (unsigned int i)
void	setRenderer (Renderer *renderer)
Renderer *	getRenderer ()
virtual void	render ()
void	setPicker (Picker *picker)
Picker *	getPicker ()
virtual void	renderPicking ()
virtual Object *	pick (int x, int y)
System *	getParent ()
const System *	getParent () const
Object *	getSelectedObject ()
void	selectObject (Object *object)
void	unselectObject ()
unsigned int	numObjects () const
unsigned int	numActors () const
unsigned int	numAgents () const
unsigned int	numSystems () const
unsigned int	numChildren () const
bool	hasParent () const
bool	isEnabled () const
void	enable ()
void	disable ()
void	toggle ()
void	setEnabled (bool enabled)
bool	getDraw () const
void	setDraw (bool enabled=true)
void	enableDraw ()
void	disableDraw ()
void	toggleDraw ()
virtual bool	isInitialized () const
virtual void	initialize ()
virtual void	step (float deltaSeconds)
Protected Types
typedef vector< Object * >	ObjectList
typedef vector< Actor * >	ActorList
typedef vector< Agent * >	AgentList
typedef vector< System * >	SystemList
Protected Member Functions
	System (System *parent)
virtual void	addObject (Object *object)
virtual void	addActor (Actor *actor)
virtual void	addAgent (Agent *agent)
virtual void	addSystem (System *system)
virtual void	deleteObject (Object *object)
virtual void	deleteActor (Actor *actor)
virtual void	deleteAgent (Agent *agent)
virtual void	deleteSystem (System *system)
bool	isDestructing () const
Protected Attributes
ObjectList	m_objects
ActorList	m_actors
AgentList	m_agents
SystemList	m_systems
System *	m_parent
bool	m_initialized
bool	m_draw
bool	m_enabled
float	m_accuracyHint
	This variable tells OpenCAL which techniques and parameters to choose.
Object *	m_selectedObject
Renderer *	m_renderer
Picker *	m_picker
Private Attributes
bool	m_destructing
	Used internally only, when destructing the system.

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Detailed Description

This is the base class of an animation system, containing objects, actors and agents

Todo:

When a new child is created, m_initialized should be false again.

Definition at line 36 of file System.h.

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Member Function Documentation

void System::deleteActor (  Actor *  actor  )  [protected, virtual]

Todo: This is in linear time. Maybe change the std::vector to a std::list? It would be in constant time then. Throw exception? Definition at line 471 of file System.cpp. References m_destructing.

void System::deleteAgent (  Agent *  agent  )  [protected, virtual]

Todo: This is in linear time. Maybe change the std::vector to a std::list? It would be in constant time then. Throw exception? Definition at line 494 of file System.cpp. References m_destructing.

void System::deleteObject (  Object *  object  )  [protected, virtual]

Todo: This is in linear time. Maybe change the std::vector to a std::list? It would be in constant time then. Throw exception? Definition at line 447 of file System.cpp. References m_destructing.

void System::deleteSystem (  System *  system  )  [protected, virtual]

Todo: This is in linear time. Maybe change the std::vector to a std::list? It would be in constant time then. But: the size() function in std::list is in linear time! Throw exception? Definition at line 517 of file System.cpp. References m_destructing.

Actor* OpenCAL::System::getActor (  unsigned int  i  )  [inline]

Todo: const Actor *getActor(unsigned int i) const; Definition at line 72 of file System.h.

Agent* OpenCAL::System::getAgent (  unsigned int  i  )  [inline]

Todo: const Agent *getAgent(unsigned int i) const; Definition at line 74 of file System.h.

Object* OpenCAL::System::getObject (  unsigned int  i  )  [inline]

Todo: const Object *getObject(unsigned int i) const; Definition at line 70 of file System.h. Referenced by OpenCAL::ObjectIterator::operator++().

System* OpenCAL::System::getSystem (  unsigned int  i  )  [inline]

Todo: const System *getSystem(unsigned int i) const; Definition at line 76 of file System.h. Referenced by OpenCAL::ObjectIterator::operator++().

void System::initialize (   )  [virtual]

Reimplemented in OpenCAL::PhysicsSystem. Definition at line 211 of file System.cpp. References OpenCAL::Renderer::initialize(). Referenced by OpenCAL::PhysicsSystem::initialize(), render(), and renderPicking(). Here is the call graph for this function:

void System::render (   )  [virtual]

Reimplemented in OpenCAL::Cloth, and OpenCAL::Rope. Definition at line 107 of file System.cpp. References initialize(). Here is the call graph for this function:

void System::renderPicking (   )  [virtual]

Definition at line 150 of file System.cpp. References initialize(), OpenCAL::Picker::loadName(), OpenCAL::Picker::popName(), and OpenCAL::Picker::pushName(). Here is the call graph for this function:

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

• System.h
• System.cpp

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