Graphics::XEOSITEX Class Reference

#include <xoreositex.h>

Inheritance diagram for Graphics::XEOSITEX:

Collaboration diagram for Graphics::XEOSITEX:

Public Member Functions
	XEOSITEX (Common::SeekableReadStream &xeositex)
	~XEOSITEX ()
Public Member Functions inherited from Graphics::ImageDecoder
	ImageDecoder ()
	ImageDecoder (const ImageDecoder &image)
virtual	~ImageDecoder ()
ImageDecoder &	operator= (const ImageDecoder &image)
bool	isCompressed () const
	Is the image data compressed? More...
bool	hasAlpha () const
	Does the image data have alpha? . More...
PixelFormat	getFormat () const
	Return the image data's general format. More...
PixelFormatRaw	getFormatRaw () const
	Return the image data's raw format. More...
PixelDataType	getDataType () const
	Return the image data pixel's type. More...
size_t	getMipMapCount () const
	Return the number of mip maps contained in the image. More...
size_t	getLayerCount () const
	Return the number of layers contained in the image. More...
bool	isCubeMap () const
	Is this image a cube map? More...
const MipMap &	getMipMap (size_t mipMap, size_t layer=0) const
	Return a mip map. More...
void	decompress ()
	Manually decompress the texture image data. More...
const TXI &	getTXI () const
	Return the texture information TXI, which may be embedded in the image. More...
bool	dumpTGA (const Common::UString &fileName) const
	Dump the image into a TGA. More...

Private Member Functions
void	load (Common::SeekableReadStream &xeositex)
void	readHeader (Common::SeekableReadStream &xeositex)
void	readMipMaps (Common::SeekableReadStream &xeositex)

Private Attributes
bool	_wrapX
bool	_wrapY
bool	_flipX
bool	_flipY
uint8	_coordTransform

Additional Inherited Members
Protected Types inherited from Graphics::ImageDecoder
typedef Common::PtrVector< MipMap >	MipMaps
Static Protected Member Functions inherited from Graphics::ImageDecoder
static void	decompress (MipMap &out, const MipMap &in, PixelFormatRaw format)
Protected Attributes inherited from Graphics::ImageDecoder
bool	_compressed
bool	_hasAlpha
PixelFormat	_format
PixelFormatRaw	_formatRaw
PixelDataType	_dataType
size_t	_layerCount
	Number of layers in this image. More...
bool	_isCubeMap
	Is this image a cube map? A cube map always needs to have 6 layers! More...
MipMaps	_mipMaps
TXI	_txi

Detailed Description

Definition at line 37 of file xoreositex.h.

Constructor & Destructor Documentation

XEOSITEX()

Graphics::XEOSITEX::XEOSITEX

(

Common::SeekableReadStream &

xeositex

)

Definition at line 38 of file xoreositex.cpp.

References load().

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~XEOSITEX()

Graphics::XEOSITEX::~XEOSITEX

(

)

Definition at line 42 of file xoreositex.cpp.

Member Function Documentation

load()

void Graphics::XEOSITEX::load ( Common::SeekableReadStream &  xeositex )

private

Definition at line 45 of file xoreositex.cpp.

References Common::StackException::add(), readHeader(), and readMipMaps().

Referenced by XEOSITEX().

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readHeader()

void Graphics::XEOSITEX::readHeader ( Common::SeekableReadStream &  xeositex )

private

Definition at line 57 of file xoreositex.cpp.

References _coordTransform, Graphics::ImageDecoder::_dataType, _flipX, _flipY, Graphics::ImageDecoder::_format, Graphics::ImageDecoder::_formatRaw, Graphics::ImageDecoder::_hasAlpha, Graphics::ImageDecoder::_mipMaps, Graphics::ImageDecoder::_txi, _wrapX, _wrapY, Common::debugTag(), Graphics::TXI::Features::filter, Graphics::TXI::getFeatures(), kITEXID, Graphics::kPixelDataType8, Graphics::kPixelFormatBGR, Graphics::kPixelFormatBGRA, Graphics::kPixelFormatRGB8, Graphics::kPixelFormatRGBA8, kXEOSID, Common::ReadStream::readByte(), Common::ReadStream::readUint32BE(), Common::ReadStream::readUint32LE(), and Common::PtrVector< T, Deallocator >::resize().

Referenced by load().

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readMipMaps()

void Graphics::XEOSITEX::readMipMaps ( Common::SeekableReadStream &  xeositex )

private

Definition at line 97 of file xoreositex.cpp.

References Graphics::ImageDecoder::_mipMaps, Common::kReadError, Common::ReadStream::read(), and Common::ReadStream::readUint32LE().

Referenced by load().

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Member Data Documentation

_coordTransform

uint8 Graphics::XEOSITEX::_coordTransform

private

Definition at line 48 of file xoreositex.h.

Referenced by readHeader().

_flipX

bool Graphics::XEOSITEX::_flipX

private

Definition at line 45 of file xoreositex.h.

Referenced by readHeader().

_flipY

bool Graphics::XEOSITEX::_flipY

private

Definition at line 46 of file xoreositex.h.

Referenced by readHeader().

_wrapX

bool Graphics::XEOSITEX::_wrapX

private

Definition at line 43 of file xoreositex.h.

Referenced by readHeader().

_wrapY

bool Graphics::XEOSITEX::_wrapY

private

Definition at line 44 of file xoreositex.h.

Referenced by readHeader().

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

• src/graphics/images/xoreositex.h
• src/graphics/images/xoreositex.cpp