fdl::VLApp Class Reference

#include <vlapp.hpp>

List of all members.

Public Member Functions
	VLApp ()
void	initialize ()
virtual void	addedListenerEvent (OpenGLContext *openglContext)
virtual void	removedListenerEvent (OpenGLContext *)
virtual void	keyReleaseEvent (unsigned short, EKey key)
virtual void	destroyEvent ()
virtual void	updateEvent ()
virtual void	resizeEvent (int, int)
virtual void	initEvent ()
virtual void	enableEvent (bool)
virtual void	mouseMoveEvent (int, int)
virtual void	mouseUpEvent (EMouseButton, int, int)
virtual void	mouseDownEvent (EMouseButton, int, int)
virtual void	mouseWheelEvent (int)
virtual void	keyPressEvent (unsigned short, EKey)
virtual void	fileDroppedEvent (const std::vector< String > &)
virtual void	visibilityEvent (bool)
RenderingAbstract *	rendering ()
const RenderingAbstract *	rendering () const
void	setRendering (RenderingAbstract *rendering)
SceneManagerActorTree *	sceneManager ()
const SceneManagerActorTree *	sceneManager () const
void	setTrackball (TrackballManipulator *trackball)
TrackballManipulator *	trackball ()
const TrackballManipulator *	trackball () const
double	fps () const
virtual void	updateScene ()
void	setAppletName (const String &app_name)
const String &	appletName () const
Protected Member Functions
void	bindManipulators (Camera *camera)
Private Attributes
ref< RenderingAbstract >	mRendering
ref< TrackballManipulator >	mTrackball
ref< SceneManagerActorTree >	mSceneManagerActorTree
ref< ReadPixels >	mReadPixels
String	mAppletName
double	mStartTime
double	mFPS
int	mFrameCount

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Detailed Description

The Applet class is an utilitly UIEventListener that features a ghost manipulator, trackball manipulator, an FPS counter and a simple rendering pipeline.

Default key bindings:

• Key_Escape: calls openglContext()->quitApplication()
• Key_T: enables the TrackballManipulator.
• Key_F: enables the GhostCameraManipulator (fly mode).
• Key_F1: toggles fullscreen mode if supported.
• Key_F5: saves a screenshot of the current OpenGL window.
• Key_C: toggles the continuous update for the OpenGL window (see also OpenGLContext::setContinuousUpdate()).
• Key_U: updates the OpenGL window content by calling openglContext()->update().

Definition at line 31 of file vlapp.hpp.

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Constructor & Destructor Documentation

VLApp::VLApp

(

)

Constructor

Definition at line 12 of file vlapp.cpp.

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Member Function Documentation

const String& fdl::VLApp::appletName

(

)

const [inline]

The applet name, used for the window title and for naming screenshots.

Definition at line 116 of file vlapp.hpp.

double fdl::VLApp::fps

(

)

const [inline]

Current average frames per second (updated every 500ms).

Definition at line 102 of file vlapp.hpp.

void VLApp::initialize

(

)

Initializes the default rendering (with Rendering), the default scene manager (with SceneManagerActorTree) and camera manipulators (GhostCameraManipulator and TrackballManipulator).

Definition at line 22 of file vlapp.cpp.

RenderingAbstract* fdl::VLApp::rendering

(

)

[inline]

The rendering used by the VLApp, by default a Rendering.

Definition at line 80 of file vlapp.hpp.

const RenderingAbstract* fdl::VLApp::rendering

(

)

const [inline]

The rendering used by the VLApp, by default a Rendering.

Definition at line 83 of file vlapp.hpp.

SceneManagerActorTree* fdl::VLApp::sceneManager

(

)

[inline]

The scene manager used by the default rendering.

Definition at line 89 of file vlapp.hpp.

const SceneManagerActorTree* fdl::VLApp::sceneManager

(

)

const [inline]

The scene manager used by the default rendering.

Definition at line 92 of file vlapp.hpp.

void fdl::VLApp::setAppletName

(

const String &

app_name

)

[inline]

Sets the applet name, used for the window title and for naming screenshots.

Definition at line 113 of file vlapp.hpp.

void fdl::VLApp::setRendering

(

RenderingAbstract *

rendering

)

[inline]

Sets the rendering used by the VLApp, by default a Rendering.

Definition at line 86 of file vlapp.hpp.

void fdl::VLApp::setTrackball

(

TrackballManipulator *

trackball

)

[inline]

TrackballManipulator used by the applet, activated by the "T" key.

Definition at line 95 of file vlapp.hpp.

TrackballManipulator* fdl::VLApp::trackball

(

)

[inline]

TrackballManipulator used by the applet, activated by the "T" key.

Definition at line 98 of file vlapp.hpp.

virtual void fdl::VLApp::updateScene

(

)

[inline, virtual]

Override this to update the content of your scene. Called by updateEvent() right before rendering()->render() and swapping opengl front/back buffers.

Note:

Since updateScene() is called by updateEvent() this function is called only if somebody requests a OpenGLContext::update() or if OpenGLContext::continuousUpdate() is set to true.

Definition at line 110 of file vlapp.hpp.

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

• vlapp.hpp
• vlapp.cpp