CameraUpdateEvent Class Reference

Event raised to update one or more specific properties of a camera. More...

#include <Rendering/SceneComponents/Cameras/cameraevents.h>

Inheritance diagram for CameraUpdateEvent:

Public Member Functions
	CameraUpdateEvent (double near_p, double far_p, double fov, double orthoViewVolume)
double	getFar () const
double	getFov () const
double	getNear () const
double	getOrthoViewVolume () const
Public Member Functions inherited from ObservableEventType< CameraUpdateEvent >
CSIRO_WORKSPACE_API const EventIDSingleton< CSIRO::DataExecution::AllObservableEvents > &	eventID ()
CSIRO_WORKSPACE_API const EventIDSingleton< CSIRO::DataExecution::ProgressEvent > &	eventID ()
const EventIDSingleton< CameraUpdateEvent > &	getEventID () const override
Public Member Functions inherited from ObservableEvent
virtual	~ObservableEvent ()=default
virtual const EventID &	getEventID () const =0

Additional Inherited Members
Static Public Member Functions inherited from ObservableEventType< CameraUpdateEvent >
static const EventIDSingleton< CameraUpdateEvent > &	eventID ()
Protected Member Functions inherited from ObservableEventType< CameraUpdateEvent >
	ObservableEventType ()=default

Detailed Description

Note

does not update the transform matrix.

This event is separated from the CameraInteractionEvent, which handles transforms, because the CameraInteractionEvent can be handled by TransformBuilders and other classes. The data contained within this event is specific to the Camera class itself.

Constructor & Destructor Documentation

CameraUpdateEvent()

CameraUpdateEvent ( double  near_p, double  far_p, double  fov, double  orthoViewVolume  )

inline

Parameters

near_p	The updated near clip distance
far_p	The updated far clip distance
fov	The updated field of view (degrees)
orthoViewVolume	The updated size of the view volume for an orthographic camera

Member Function Documentation

getFar()

double getFar ( ) const

inline

Returns

The new value to be assigned to the camera's far clip distance.

getFov()

double getFov ( ) const

inline

Returns

The new value to be assigned to the camera's field of view.

getNear()

double getNear ( ) const

inline

Returns

The new value to be assigned to the camera's near clip distance.

getOrthoViewVolume()

double getOrthoViewVolume ( ) const

inline

Returns

The new value to be assigned to the camera's orthoViewVolume property.