CTextureManager Class Reference

Eine Klasse zum Texturemangament. More...

#include <TextureManager.h>

List of all members.

Public Member Functions
	CTextureManager (void)
	~CTextureManager (void)
int	LoadTexture (const char *szFilename, int nTextureID=-1)
int	LoadTextureFromMemory (UBYTE *pData, int nWidth, int nHeight, int nBPP, int nTextureID=-1)
void	FreeTexture (int nID)
void	FreeAll (void)
char *	GetErrorMessage (void)
int	GetNumTextures (void)
int	GetAvailableSpace (void)
int	GetTexID (int nIndex)
Static Public Member Functions
static CTextureManager &	GetSingleton (void)
static void	Destroy (void)
Private Member Functions
UBYTE *	LoadBitmapFile (const char *filename, int &nWidth, int &nHeight, int &nBPP)
UBYTE *	LoadTargaFile (const char *filename, int &nWidth, int &nHeight, int &nBPP)
int	GetNewTextureID (int nPossibleTextureID)
bool	CheckSize (int nDimension)
Static Private Member Functions
static void	Initialize (void)
Private Attributes
char	szErrorMessage [80]
int	nNumTextures
int	nAvailable
int *	nTexIDs
Static Private Attributes
static CTextureManager *	m_Singleton = 0

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Detailed Description

Eine Klasse zum Texturemangament.

Verwaltet Texturen und deren IDs

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Constructor & Destructor Documentation

CTextureManager::CTextureManager (  void   )

No use for a constructor because this singlton is never created, when GetSingleton is called for the first time and issued a 'new' command the constructor is called, however because of the memory isn't valid until AFTER the constructor it just is a bad idea... Use Initialize and Destroy for your dirty work

CTextureManager::~CTextureManager (  void   )

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Member Function Documentation

bool CTextureManager::CheckSize (  int  nDimension  )  [private]

void CTextureManager::Destroy (  void   )  [static]

void CTextureManager::FreeAll (  void   )

void CTextureManager::FreeTexture (  int  nID  )

int CTextureManager::GetAvailableSpace (  void   )

char * CTextureManager::GetErrorMessage (  void   )

int CTextureManager::GetNewTextureID (  int  nPossibleTextureID  )  [private]

int CTextureManager::GetNumTextures (  void   )

CTextureManager & CTextureManager::GetSingleton (  void   )  [static]

int CTextureManager::GetTexID (  int  nIndex  )

void CTextureManager::Initialize (  void   )  [static, private]

UBYTE * CTextureManager::LoadBitmapFile (  const char *  filename, int &  nWidth, int &  nHeight, int &  nBPP )  [private]

UBYTE * CTextureManager::LoadTargaFile (  const char *  filename, int &  nWidth, int &  nHeight, int &  nBPP )  [private]

int CTextureManager::LoadTexture (  const char *  szFilename, int  nTextureID = -1 )

int CTextureManager::LoadTextureFromMemory (  UBYTE *  pData, int  nWidth, int  nHeight, int  nBPP, int  nTextureID = -1 )

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Member Data Documentation

CTextureManager * CTextureManager::m_Singleton = 0 [static, private]

Note : Being a singleton all the data we 'want' is located in CTextureManager::m_Singleton, so although it looks really ugly to have so many 'm_Singleton->'s this is so the code will actually work as designed ;)

int CTextureManager::nAvailable [private]

int CTextureManager::nNumTextures [private]

int* CTextureManager::nTexIDs [private]

char CTextureManager::szErrorMessage[80] [private]

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

• F:/VIS/Bsp2/ShowTheFlow/TextureManager.h
• F:/VIS/Bsp2/ShowTheFlow/TextureManager.cpp

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