FreeformCameraController Class Reference

#include <FreeformCameraController.h>

Inheritance diagram for FreeformCameraController:

List of all members.

Public Member Functions
	FreeformCameraController (ICameraManipulator *cameraManipulator, OSGCanvas *canvas)
ICameraManipulator *	getCameraManipulator ()
void	setCameraManipulator (ICameraManipulator *cameraManipulator)
void	enable (int x, int y)
void	disable ()
bool	isEnabled ()
void	onMouseLeftUp (int x, int y)
void	onMouseLeftDown (int x, int y)
void	onMouseMiddleUp (int x, int y)
void	onMouseMiddleDown (int x, int y)
void	onMouseRightUp (int x, int y)
void	onMouseRightDown (int x, int y)
void	onMouseMove (int x, int y)
void	onMouseWheel (int x, int y, int d)
void	onKeyDown (int key)
void	onKeyUp (int key)
Protected Attributes
bool	_isForward
bool	_isLeft
bool	_isBackward
bool	_isRight
int	_mouseX
int	_mouseY
bool	_enabled
ICameraManipulator *	_cameraManipulator
OSGCanvas *	_canvas

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Detailed Description

Klasa koja realizira kontroler kamere za pogled iz prvog lica, i slobodno gibanje u svim dimenzijama - "letenje" po sceni.

Manipulator posjeduje dva stanja - aktivno i neaktivno. Poèetno stanje je neaktivno. Prijelaz iz jednog stanja u drugo se vrši pritiskom na srednju tipku miša.

U neaktivnom stanju, manipulator ne utjeèe na kameru, a kursor je vidljiv.

U aktivnom stanju, kursor je nevidljiv, a tipke WASD translatiraju kameru naprijed-nazad, lijevo-desno (strafing), dok pomaci miša rotiraju kameru (mijenjaju orijentaciju oko x i z osi - gore/dolje, lijevo/desno).

Dakle, u neaktivnom stanju je moguæe vršiti selekciju i manipulaciju objektima, dodavati / brisati objekte itd, dok je u aktivnom stanju to nemoguæe.

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Constructor & Destructor Documentation

FreeformCameraController::FreeformCameraController	(	ICameraManipulator *	cameraManipulator,
		OSGCanvas *	canvas
	)

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Member Function Documentation

void FreeformCameraController::disable

(

)

[virtual]

Implements ICameraController.

void FreeformCameraController::enable	(	int	x,
		int	y
	)			[virtual]

Implements ICameraController.

ICameraManipulator * FreeformCameraController::getCameraManipulator

(

)

[virtual]

Implements ICameraController.

bool FreeformCameraController::isEnabled

(

)

[virtual]

Implements ICameraController.

void FreeformCameraController::onKeyDown

(

int

key

)

[virtual]

Implements ICameraController.

void FreeformCameraController::onKeyUp

(

int

key

)

[virtual]

Implements ICameraController.

void FreeformCameraController::onMouseLeftDown	(	int	x,
		int	y
	)			[virtual]

Implements ICameraController.

void FreeformCameraController::onMouseLeftUp	(	int	x,
		int	y
	)			[virtual]

Implements ICameraController.

void FreeformCameraController::onMouseMiddleDown	(	int	x,
		int	y
	)			[virtual]

Implements ICameraController.

void FreeformCameraController::onMouseMiddleUp	(	int	x,
		int	y
	)			[virtual]

Implements ICameraController.

void FreeformCameraController::onMouseMove	(	int	x,
		int	y
	)			[virtual]

Implements ICameraController.

void FreeformCameraController::onMouseRightDown	(	int	x,
		int	y
	)			[virtual]

Implements ICameraController.

void FreeformCameraController::onMouseRightUp	(	int	x,
		int	y
	)			[virtual]

Implements ICameraController.

void FreeformCameraController::onMouseWheel	(	int	x,
		int	y,
		int	d
	)			[virtual]

Implements ICameraController.

void FreeformCameraController::setCameraManipulator

(

ICameraManipulator *

cameraManipulator

)

[virtual]

Implements ICameraController.

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Member Data Documentation

ICameraManipulator* FreeformCameraController::_cameraManipulator [protected]

OSGCanvas* FreeformCameraController::_canvas [protected]

bool FreeformCameraController::_enabled [protected]

bool FreeformCameraController::_isBackward [protected]

bool FreeformCameraController::_isForward [protected]

bool FreeformCameraController::_isLeft [protected]

bool FreeformCameraController::_isRight [protected]

int FreeformCameraController::_mouseX [protected]

int FreeformCameraController::_mouseY [protected]

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

• C:/Users/Robert/Documents/Visual Studio 2008/Projects/ferprojekt/TerrainEditor/TerrainEditor/FreeformCameraController.h
• C:/Users/Robert/Documents/Visual Studio 2008/Projects/ferprojekt/TerrainEditor/TerrainEditor/FreeformCameraController.cpp