VSN::CameraEvent Class Reference

Camera position change event. More...

#include <vsn_processevent.h>

Inheritance diagram for VSN::CameraEvent:

Collaboration diagram for VSN::CameraEvent:

Public Member Functions
	CameraEvent (double x=0.0, double y=0.0)
	Default constructor. More...
virtual	~CameraEvent ()
	Destructor.
const MbCartPoint &	GetPosition () const
	Returns user position. More...
void	SetPosition (const MbCartPoint &point)
	Sets position. More...
void	SetPosition (double x, double y)
	Sets position. More...
const MbVector &	GetNormalizeTouchCenter () const
	Returns normalization of touch center. More...
void	SetNormalizeTouchCenterPosition (const MbVector &normalize)
	Sets normalization of touch center. More...
const MbVector &	GetTranslation () const
	Returns movement vector. More...
void	SetTranslation (const MbVector &translation)
	Sets movement vector. More...
void	SetTransformation (const MbVector &translation, double rotation=0.0, double zoomFactor=1.0)
	Sets transformation data. More...
const MbCube &	GetBoundingBox () const
	Returns bounding box. More...
void	SetBoundingBox (const MbCube &boundingBox)
	Sets bounding box. More...
double	GetRotationAngle () const
	Returns rotation angle. More...
void	SetRotation (double rotation)
	Sets rotation angle. More...
double	GetZoomFactor () const
	Returns zoom factor. More...
void	SetZoomFactor (double zoomFactor)
	Sets zoom factor. More...
bool	IsTransformation () const
	Returns flag that transformation is set. More...
Public Member Functions inherited from VSN::ProcessEvent
	ProcessEvent (EventType type)
	Default constructor.
	ProcessEvent (const ProcessEvent &other)
	Copy constructor.
virtual	~ProcessEvent ()
	Destructor.
EventType	GetType () const
	Returns event type identifier.

Additional Inherited Members
Public Types inherited from VSN::ProcessEvent
enum	EventType {   None = 0 , LButtonDown = 1 , LButtonUp = 2 , LButtonDblClk = 3 ,   MButtonDown = 4 , MButtonUp = 5 , MButtonDblClk = 6 , RButtonDown = 7 ,   RButtonUp = 8 , RButtonDblClk = 9 , MouseMove = 10 , HoverMove = 11 ,   MouseEnter = 12 , MouseLeave = 13 , MouseWheel = 14 , MouseWheelUp = 15 ,   MouseWheelDown = 16 , Close = 18 , Timer = 19 , KeyDown = 20 ,   KeyUp = 21 , Selection = 22 , JoyStickTranslate = 23 , JoyStickRotate = 24 ,   JoyStickButton = 25 , Camera = 26 , ChildRemoved = 27 , Draw = 29 ,   WindowStateModified = 30 , UpdateInquiry = 31 , WinEventAct = 33 , ThreadChange = 34 ,   DeferredDelete = 35 , NonClientAreaMouseMove = 36 , SockAct = 37 , Quit = 38 ,   FutureCallOut = 39 , MetaCall = 40 , NullTimerEvent = 41 , PlatformRenderingArea = 42 ,   ChildAdded = 43 , User = 500 , MaxUser = 65535 }
	The event type defines state of mouse, keyboard and such devices in real time mode. More...

Detailed Description

Camera position change event.

Constructor & Destructor Documentation

CameraEvent()

VSN::CameraEvent::CameraEvent	(	double	x = 0.0,
		double	y = 0.0
	)

Default constructor.

Parameters

[in]	x	- Value along X-axis.
[in]	y	- Value along Y-axis.

Member Function Documentation

GetPosition()

const MbCartPoint& VSN::CameraEvent::GetPosition

(

)

const

Returns user position.

Returns

PointI.

SetPosition() [1/2]

void VSN::CameraEvent::SetPosition

(

const MbCartPoint &

point

)

Sets position.

Parameters

[in]

point

- PointI.

SetPosition() [2/2]

void VSN::CameraEvent::SetPosition	(	double	x,
		double	y
	)

Sets position.

Parameters

[in]	x	- Value along X-axis.
[in]	y	- Value along Y-axis.

GetNormalizeTouchCenter()

const MbVector& VSN::CameraEvent::GetNormalizeTouchCenter

(

)

const

Returns normalization of touch center.

Returns

Normalization of touch center position.

SetNormalizeTouchCenterPosition()

void VSN::CameraEvent::SetNormalizeTouchCenterPosition

(

const MbVector &

normalize

)

Sets normalization of touch center.

Parameters

[in]

normalize

- Vector.

GetTranslation()

const MbVector& VSN::CameraEvent::GetTranslation

(

)

const

Returns movement vector.

Returns

Movement vector.

SetTranslation()

void VSN::CameraEvent::SetTranslation

(

const MbVector &

translation

)

Sets movement vector.

Parameters

[in]

translation

- Movement vector.

SetTransformation()

void VSN::CameraEvent::SetTransformation	(	const MbVector &	translation,
		double	rotation = 0.0,
		double	zoomFactor = 1.0
	)

Sets transformation data.

Parameters

[in]	translation	- Movement vector.
[in]	rotation	- Rotation angle.
[in]	zoomFactor	- Zoom factor.

GetBoundingBox()

const MbCube& VSN::CameraEvent::GetBoundingBox

(

)

const

Returns bounding box.

Returns

Bounding box.

SetBoundingBox()

void VSN::CameraEvent::SetBoundingBox

(

const MbCube &

boundingBox

)

Sets bounding box.

Parameters

[in]

boundingBox

- Bounding box.

GetRotationAngle()

double VSN::CameraEvent::GetRotationAngle

(

)

const

Returns rotation angle.

Returns

Rotation angle.

SetRotation()

void VSN::CameraEvent::SetRotation

(

double

rotation

)

Sets rotation angle.

Parameters

[in]

rotation

- Rotation angle.

GetZoomFactor()

double VSN::CameraEvent::GetZoomFactor

(

)

const

Returns zoom factor.

Returns

Zoom factor.

SetZoomFactor()

void VSN::CameraEvent::SetZoomFactor

(

double

zoomFactor

)

Sets zoom factor.

Parameters

[in]

zoomFactor

- Zoom factor.

IsTransformation()

bool VSN::CameraEvent::IsTransformation

(

)

const

Returns flag that transformation is set.

Returns

True if transformation is set.

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

• vsn_processevent.h