kge::gfx::Texture Class Reference

#include <Texture.h>

Inheritance diagram for kge::gfx::Texture:

Public Member Functions
	Texture (const u32 Handle, const char *FileName, const char *Name, void *ExtraParam)
	Constructor.
	Texture (ImageData *pImg)
	ImageData constructor.
virtual	~Texture ()
	Destructor.
virtual bool	CreateTexture (int Width, int Height, TextureFormat fmt=ETF_A8R8G8B8, int numMipMaps=0, bool StoreCopy=true)
	Create an empty texture.
virtual bool	SetData (u8 *Data, int DataSize, int mipmapLevel=0)
	Sets the texture data.
virtual bool	SetData (int X, int Y, int Width, int Height, u8 *Data, u32 DataSize, int mipmaplevel=0)
	Sets a region of texture data.
bool	IsAntiAliased ()
	Check if the target is an Anti Aliased surface.
virtual u8 *	GetCopyData (int MipMapLevel)
int	GetNumberOfMipmapLevels ()
virtual void *	GetD3DTexture ()
virtual void *	Lock ()
virtual void	UnLock ()
virtual TextureFormat	GetFormat ()
int	GetWidth ()
int	GetHeight ()
Public Member Functions inherited from kge::Resource
	Resource (const u32 Handle, const char *FileName, const char *Name, void *ExtraParam)
	Constructor.
virtual	~Resource ()
	Destructor.
virtual const char *	GetFileName ()
	Return resource file name.
virtual const char *	GetName ()
	Return resource name.
virtual u32	GetHandle ()
	Return resource handle.
Public Member Functions inherited from kge::KgeUnknown
	KgeUnknown ()
	Constructor.
virtual	~KgeUnknown ()
	Destructor.
virtual void	AddRef ()
	Add a reference to the object.
virtual void	DecRef ()
	Decrease a reference from the object. if its reference count get 0 then the object will destroy.
u32	GetRefCount ()
	Return resource reference count.
const char *	GetDebugText ()
	returns the instance debug text.

Static Public Member Functions
static int	GetPowerOf2Size (int size, int &mipmaplevel)
	Returns a power of 2 size for texture.

Protected Attributes
TextureFormat	m_Tfmt
int	m_iBpp
	Byte per pixel.
int	m_iMipmapsCount
	Number of mipmaps.
int	m_iWidth
	Texture width.
int	m_iHeight
	Texture height.
int	m_ibpp
bool	m_bAA
	Has Anti Aliasing.
bool	m_bCompressed
	Is it compressed.
bool	m_bStoreCopy
	Stores a copy of texture data.
Protected Attributes inherited from kge::Resource
char *	m_pFileName
char *	m_pName
void *	m_pExtraParam
u32	m_iHandle
void *	m_pMyMgr
	Resource manager pointer.

Additional Inherited Members
Protected Member Functions inherited from kge::KgeUnknown
void	SetDebugText (char *text)

Detailed Description

Texture class

Definition at line 31 of file Texture.h.

Constructor & Destructor Documentation

kge::gfx::Texture::Texture ( const u32  Handle, const char *  FileName, const char *  Name, void *  ExtraParam  )

inline

Constructor.

Definition at line 36 of file Texture.h.

kge::gfx::Texture::Texture

(

ImageData *

pImg

)

ImageData constructor.

virtual kge::gfx::Texture::~Texture ( )

inlinevirtual

Destructor.

Definition at line 45 of file Texture.h.

Member Function Documentation

virtual bool kge::gfx::Texture::CreateTexture ( int  Width, int  Height, TextureFormat  fmt = ETF_A8R8G8B8, int  numMipMaps = 0, bool  StoreCopy = true  )

inlinevirtual

Create an empty texture.

Definition at line 48 of file Texture.h.

virtual u8* kge::gfx::Texture::GetCopyData ( int  MipMapLevel )

inlinevirtual

Definition at line 90 of file Texture.h.

References NULL.

virtual void* kge::gfx::Texture::GetD3DTexture ( )

inlinevirtual

Definition at line 94 of file Texture.h.

References NULL.

virtual TextureFormat kge::gfx::Texture::GetFormat ( )

inlinevirtual

Definition at line 100 of file Texture.h.

int kge::gfx::Texture::GetHeight ( )

inline

Definition at line 104 of file Texture.h.

int kge::gfx::Texture::GetNumberOfMipmapLevels ( )

inline

Definition at line 92 of file Texture.h.

static int kge::gfx::Texture::GetPowerOf2Size ( int  size, int &  mipmaplevel  )

inlinestatic

Returns a power of 2 size for texture.

Definition at line 69 of file Texture.h.

References kge::io::ELM_Warning, and kge::io::Logger::Log().

int kge::gfx::Texture::GetWidth ( )

inline

Definition at line 102 of file Texture.h.

bool kge::gfx::Texture::IsAntiAliased ( )

inline

Check if the target is an Anti Aliased surface.

Definition at line 88 of file Texture.h.

virtual void* kge::gfx::Texture::Lock ( )

inlinevirtual

Definition at line 96 of file Texture.h.

References NULL.

virtual bool kge::gfx::Texture::SetData ( u8 *  Data, int  DataSize, int  mipmapLevel = 0  )

inlinevirtual

Sets the texture data.

Definition at line 57 of file Texture.h.

virtual bool kge::gfx::Texture::SetData ( int  X, int  Y, int  Width, int  Height, u8 *  Data, u32  DataSize, int  mipmaplevel = 0  )

inlinevirtual

Sets a region of texture data.

Definition at line 63 of file Texture.h.

virtual void kge::gfx::Texture::UnLock ( )

inlinevirtual

Definition at line 98 of file Texture.h.

Member Data Documentation

bool kge::gfx::Texture::m_bAA

protected

Has Anti Aliasing.

Definition at line 118 of file Texture.h.

bool kge::gfx::Texture::m_bCompressed

protected

Is it compressed.

Definition at line 118 of file Texture.h.

bool kge::gfx::Texture::m_bStoreCopy

protected

Stores a copy of texture data.

Definition at line 118 of file Texture.h.

int kge::gfx::Texture::m_iBpp

protected

Byte per pixel.

Definition at line 111 of file Texture.h.

int kge::gfx::Texture::m_ibpp

protected

Definition at line 111 of file Texture.h.

int kge::gfx::Texture::m_iHeight

protected

Texture height.

Definition at line 111 of file Texture.h.

int kge::gfx::Texture::m_iMipmapsCount

protected

Number of mipmaps.

Definition at line 111 of file Texture.h.

int kge::gfx::Texture::m_iWidth

protected

Texture width.

Definition at line 111 of file Texture.h.

TextureFormat kge::gfx::Texture::m_Tfmt

protected

Definition at line 108 of file Texture.h.

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

• E:/mycodes/git/kge/Include/gfx/Texture.h