tlp::CameraObserver Class Reference

An observer to the camera This class is used to observe camera object

• If the camera is deleted : destroy is call
• If a parameter of camera is changed : pointOfViewModified is call If you want to desactivate/activate the call of pointOfViewModified, you can call the setCameraTracking(bool) function (by default the camera is tracked).

More...

#include <CameraObserver.h>

Inheritance diagram for tlp::CameraObserver:

[legend]

List of all members.

Public Member Functions

• virtual ~CameraObserver ()
• virtual void destroy (Camera *)
• virtual void pointOfViewModified (Camera *)

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Detailed Description

An observer to the camera This class is used to observe camera object

• If the camera is deleted : destroy is call
• If a parameter of camera is changed : pointOfViewModified is call If you want to desactivate/activate the call of pointOfViewModified, you can call the setCameraTracking(bool) function (by default the camera is tracked).

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Constructor & Destructor Documentation

virtual tlp::CameraObserver::~CameraObserver

(

)

[inline, virtual]

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Member Function Documentation

virtual void tlp::CameraObserver::destroy

(

Camera *

)

[inline, virtual]

This function is call when we delete the camera (call in camera destructor)

Reimplemented in tlp::GlQuadTreeLODCalculator.

virtual void tlp::CameraObserver::pointOfViewModified

(

Camera *

)

[inline, virtual]

This function is call when the point of view of camera is modified