GluonEngine::CameraControllerComponent Class Reference

#include <cameracontrollercomponent.h>

Inheritance diagram for GluonEngine::CameraControllerComponent:

Classes
class	CameraControllerComponentPrivate
Public Slots
virtual void	setActive (bool active)
virtual void	setVisibleArea (const QSizeF &area)
virtual void	setNearPlane (float near)
virtual void	setFarPlane (float far)
Public Member Functions
Q_INVOKABLE	CameraControllerComponent (QObject *parent=0)
	CameraControllerComponent (const CameraControllerComponent &other)
virtual	~CameraControllerComponent ()
virtual QString	category () const
virtual void	initialize ()
virtual void	start ()
virtual void	draw (int timeLapse=0)
virtual void	cleanup ()
virtual bool	isActive ()
virtual QSizeF	visibleArea ()
virtual float	nearPlane ()
virtual float	farPlane ()
Properties
bool	active
QSizeF	visibleArea
float	nearPlane
float	farPlane

Detailed Description

Definition at line 29 of file cameracontrollercomponent.h.

Constructor & Destructor Documentation

CameraControllerComponent::CameraControllerComponent ( QObject * parent = 0 )

Definition at line 60 of file cameracontrollercomponent.cpp.

CameraControllerComponent::CameraControllerComponent ( const CameraControllerComponent & other )

Definition at line 67 of file cameracontrollercomponent.cpp.

CameraControllerComponent::~CameraControllerComponent ( ) [virtual]

Definition at line 73 of file cameracontrollercomponent.cpp.

Member Function Documentation

QString CameraControllerComponent::category ( ) const [virtual]

Return the category of the component. Meta-data used for filtering and sorting components

Reimplemented from GluonEngine::Component.

Definition at line 78 of file cameracontrollercomponent.cpp.

void CameraControllerComponent::cleanup ( ) [virtual]

The cleanup function is called whenever an object is no longer needed. This happens mostly during scene changes.

Reimplemented from GluonEngine::Component.

Definition at line 108 of file cameracontrollercomponent.cpp.

void CameraControllerComponent::draw ( int timeLapse = 0 ) [virtual]

The draw function is run every time the engine requests a redraw of the screen. Avoid putting any game logic in this function. The optional timeLapse depends on gameloop being used. By default Gluon uses a gameloop which runs update a fixed number of times per second, while draw is called as often as it can be. The timeLapse parameter then tells you how many milliseconds have passed since the last time update was run. This allows you to extrapolate draw positions of items and thus create a potentially smoother gaming experience.

Parameters:

timeLapse

The number of milliseconds passed since the last update