Camera Class Reference

#include <Camera.h>

List of all members.

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Detailed Description

Definition at line 6 of file Camera.h.

Public Member Functions
	Camera (int x, int y)
	Camera ()
const Point &	getPosition () const
void	setBorders (int left, int right, int top, int bottom)
void	setPosition (int x, int y)
void	update (unsigned int deltaTime)
	~Camera ()
Private Attributes
int	_bottomBorder
int	_leftBorder
Point	_position
int	_rightBorder
int	_topBorder
Static Private Attributes
static const int	_edgeDistance = 25
static const float	_marginRatio = 0.5f
static const float	_scrollRatio = 0.5f

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Constructor & Destructor Documentation

Camera::Camera

(

)

Definition at line 9 of file Camera.cpp.

Camera::Camera	(	int	x,
		int	y
	)

Definition at line 15 of file Camera.cpp.

Camera::~Camera

(

)

Definition at line 21 of file Camera.cpp.

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Member Function Documentation

const Point & Camera::getPosition

(

)

const

Definition at line 71 of file Camera.cpp.

References _position.

Referenced by MainGameState::focusOnUnit(), MainGameState::processSDLEvent(), and MainGameState::update().

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void Camera::setBorders	(	int	left,
		int	right,
		int	top,
		int	bottom
	)

Definition at line 25 of file Camera.cpp.

References _bottomBorder, _leftBorder, _marginRatio, _position, _rightBorder, _topBorder, Display::getScreenHeight(), Display::getScreenWidth(), Singleton< T >::instance(), Point::x, and Point::y.

Referenced by MainGameState::init().

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void Camera::setPosition	(	int	x,
		int	y
	)

Definition at line 76 of file Camera.cpp.

References _position.

Referenced by MainGameState::focusOnUnit().

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void Camera::update

(

unsigned int

deltaTime

)

Definition at line 40 of file Camera.cpp.

References _bottomBorder, _edgeDistance, _leftBorder, _position, _rightBorder, _scrollRatio, _topBorder, Singleton< T >::instance(), Point::x, and Point::y.

Referenced by MainGameState::update().

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Member Data Documentation

int Camera::_bottomBorder [private]

Definition at line 18 of file Camera.h.

Referenced by setBorders(), and update().

const int Camera::_edgeDistance = 25 [static, private]

Definition at line 20 of file Camera.h.

Referenced by update().

int Camera::_leftBorder [private]

Definition at line 18 of file Camera.h.

Referenced by setBorders(), and update().

const float Camera::_marginRatio = 0.5f [static, private]

Definition at line 22 of file Camera.h.

Referenced by setBorders().

Point Camera::_position [private]

Definition at line 19 of file Camera.h.

Referenced by getPosition(), setBorders(), setPosition(), and update().

int Camera::_rightBorder [private]

Definition at line 18 of file Camera.h.

Referenced by setBorders(), and update().

const float Camera::_scrollRatio = 0.5f [static, private]

Definition at line 21 of file Camera.h.

Referenced by update().

int Camera::_topBorder [private]

Definition at line 18 of file Camera.h.

Referenced by setBorders(), and update().

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

• D:/Development/Projects/X-Clone/X-Clone/trunk/Camera.h
• D:/Development/Projects/X-Clone/X-Clone/trunk/Camera.cpp

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