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Background Class Reference

#include <background.h>

List of all members.

Public Methods
	Background (Graphics &)
	Background (string, Graphics &)
	~Background ()
void	SetStatic (string)
void	SetStatic (Surface *)
bool	Draw ()
bool	Draw (Surface *)
void	DrawRect (Rect &R)
void	DrawRect (Surface *, Rect &R)
bool	SetPosition (float, float)
float	GetX () const
float	GetY () const
int	GetWidth () const
int	GetHeight () const
float	GetMaxX () const
float	GetMaxY () const
int	GetXint () const
int	GetYint () const
int	GetScreenWidth () const
int	GetScreenHeight () const
Private Methods
void	DrawRect (Surface *dest, Rect &R, Rect &S)
Private Attributes
Graphics &	GD
bool	staticBackground
Surface *	staticImage
bool	needRedraw
float	xOffset
float	yOffset
float	xMax
float	yMax

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Constructor & Destructor Documentation

Background::Background (  Graphics &    )

Definition at line 9 of file background.cpp. References needRedraw, staticBackground, xOffset, and yOffset.

Background::Background (  string   , Graphics &    )

Definition at line 19 of file background.cpp. References SetPosition(), and SetStatic().

Background::~Background (    )

Definition at line 26 of file background.cpp. References Graphics::freeImage(), and staticImage.

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Member Function Documentation

bool Background::Draw (  Surface *    )

Definition at line 80 of file background.cpp. References DrawRect(), _Surface::h, needRedraw, Rect, staticBackground, Util_BuildRect(), and _Surface::w.

bool Background::Draw (    )

Definition at line 69 of file background.cpp. References DrawRect(), GD, Graphics::getHeight(), Graphics::getMainSurface(), Graphics::getWidth(), _Surface::h, Rect, staticImage, Util_BuildRect(), _Surface::w, xOffset, and yOffset. Referenced by Game::RenderScreen().

void Background::DrawRect (  Surface *    dest, Rect &    R, Rect &    S )  [private]

Definition at line 117 of file background.cpp. References Graphics::blit(), Rect, and staticImage.

void Background::DrawRect (  Surface *   , Rect &    R )

Definition at line 105 of file background.cpp. References DrawRect(), Rect, xOffset, and yOffset.

void Background::DrawRect (  Rect &    R )

Definition at line 98 of file background.cpp. References GD, Graphics::getMainSurface(), and Rect. Referenced by Draw(), DrawRect(), and Game::RenderScreen().

int Background::GetHeight (    )  const [inline]

Definition at line 44 of file background.h. References staticImage, and _Surface::w. Referenced by Game::Game().

float Background::GetMaxX (    )  const [inline]

Definition at line 45 of file background.h. References _Surface::h, and staticImage. Referenced by Game::Game().

float Background::GetMaxY (    )  const [inline]

Definition at line 46 of file background.h. References xMax. Referenced by Game::Game().

int Background::GetScreenHeight (    )  const [inline]

Definition at line 50 of file background.h. References GD, and Graphics::getWidth(). Referenced by MainChar::Recenter().

int Background::GetScreenWidth (    )  const [inline]

Definition at line 49 of file background.h. References yOffset. Referenced by MainChar::Recenter().

int Background::GetWidth (    )  const [inline]

Definition at line 43 of file background.h. References yOffset. Referenced by Game::Game().

float Background::GetX (    )  const [inline]

Definition at line 41 of file background.h. Referenced by SubWorld::ScreenToSubWorld(), and SubWorld::SubWorldToScreen().

int Background::GetXint (    )  const [inline]

Definition at line 47 of file background.h. References yMax.

float Background::GetY (    )  const [inline]

Definition at line 42 of file background.h. References xOffset. Referenced by GameObject::Recenter(), SubWorld::ScreenToSubWorld(), and SubWorld::SubWorldToScreen().

int Background::GetYint (    )  const [inline]

Definition at line 48 of file background.h. References xOffset.

bool Background::SetPosition (  float   , float    )

Definition at line 123 of file background.cpp. References needRedraw, xMax, xOffset, yMax, and yOffset. Referenced by Background(), and Game::GameLoop().

void Background::SetStatic (  Surface *    )

Definition at line 39 of file background.cpp. References Graphics::blit(), Graphics::CreateSurfaceFrom(), GD, Graphics::getHeight(), Graphics::getWidth(), _Surface::h, needRedraw, staticBackground, staticImage, Graphics::TexturizeSurface(), _Surface::w, xMax, and yMax.

void Background::SetStatic (  string    )

Definition at line 34 of file background.cpp. References Graphics::loadImage(). Referenced by Background().

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Member Data Documentation

Graphics& Background::GD [private]

Definition at line 54 of file background.h. Referenced by Draw(), DrawRect(), GetScreenHeight(), and SetStatic().

bool Background::needRedraw [private]

Definition at line 64 of file background.h. Referenced by Background(), Draw(), SetPosition(), and SetStatic().

bool Background::staticBackground [private]

Definition at line 60 of file background.h. Referenced by Background(), Draw(), and SetStatic().

Surface* Background::staticImage [private]

Definition at line 61 of file background.h. Referenced by Draw(), DrawRect(), GetHeight(), GetMaxX(), SetStatic(), and ~Background().

float Background::xMax [private]

Definition at line 69 of file background.h. Referenced by GetMaxY(), SetPosition(), and SetStatic().

float Background::xOffset [private]

Definition at line 68 of file background.h. Referenced by Background(), Draw(), DrawRect(), GetY(), GetYint(), and SetPosition().

float Background::yMax [private]

Definition at line 69 of file background.h. Referenced by GetXint(), SetPosition(), and SetStatic().

float Background::yOffset [private]

Definition at line 68 of file background.h. Referenced by Background(), Draw(), DrawRect(), GetScreenWidth(), GetWidth(), and SetPosition().

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

• background.h
• background.cpp

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