Image::ImageBase Class Reference

#include <ImageBase.h>

Public Member Functions
virtual void	clear ()
virtual int	createCopy (void *pSrcPixelData, unsigned long width, unsigned long height, int format, unsigned short numSigBitsPerSample)
int	getFormat () const
unsigned long	getHeight () const
unsigned short	getNumBitsPerSample () const
unsigned short	getNumBytesPerPixel () const
unsigned short	getNumSamples () const
unsigned short	getNumSigBitsPerSample () const
void *	getPixelDataPtr ()
virtual int	getSample (int x, int y, unsigned short sampleIndex, double &value)
unsigned long	getWidth () const
bool	hasValidData () const
	ImageBase (const ImageBase &rhs)
	ImageBase ()
bool	isOwner () const
ImageBase &	operator= (const ImageBase &rhs)
virtual int	pointTo (void *pSrcPixelData, unsigned long width, unsigned long height, int format, unsigned short numSigBitsPerSample, bool takeOwnership)
virtual	~ImageBase ()
Protected Member Functions
int	_allocate ()
int	_setColorFormat (int format, unsigned short numSigBitsPerSample)
Protected Attributes
int	_format
unsigned long	_height
unsigned short	_numBitsPerSample
unsigned short	_numBytesPerPixel
unsigned short	_numSamples
unsigned short	_numSigBitsPerSample
bool	_owner
unsigned char *	_pPixelData
unsigned long	_width

Detailed Description

Definition at line 36 of file ImageBase.h.

Constructor & Destructor Documentation

ImageBase::ImageBase ( )

Definition at line 30 of file ImageBase.cpp.

References _height, _owner, _pPixelData, _setColorFormat(), _width, and IB_CF_GREY8.

ImageBase::~ImageBase ( ) [virtual]

Definition at line 40 of file ImageBase.cpp.

References clear().

ImageBase::ImageBase ( const ImageBase & rhs )

Definition at line 50 of file ImageBase.cpp.

References _format, _height, _numSigBitsPerSample, _owner, _pPixelData, _setColorFormat(), _width, and createCopy().

Member Function Documentation

int ImageBase::_allocate ( ) [protected]

Definition at line 204 of file ImageBase.cpp.

References _height, _numBytesPerPixel, _owner, _pPixelData, and _width.

Referenced by createCopy().

int ImageBase::_setColorFormat	(	int	format,
		unsigned short	numSigBitsPerSample
	)			`[protected]`

Definition at line 128 of file ImageBase.cpp.

References _format, _numBitsPerSample, _numBytesPerPixel, _numSamples, _numSigBitsPerSample, IB_CF_BGR24, IB_CF_BGR48, IB_CF_BGRA32, IB_CF_BGRA64, IB_CF_GREY16, IB_CF_GREY32, IB_CF_GREY8, IB_CF_RGB24, IB_CF_RGB48, IB_CF_RGBA32, and IB_CF_RGBA64.

Referenced by clear(), createCopy(), ImageBase(), operator=(), and pointTo().

void ImageBase::clear ( void ) [virtual]

Definition at line 105 of file ImageBase.cpp.

References _height, _owner, _pPixelData, _setColorFormat(), _width, and IB_CF_GREY8.

Referenced by ImageGui::GLImageBox::clearImage(), createCopy(), operator=(), pointTo(), and ~ImageBase().

int ImageBase::createCopy	(	void *	pSrcPixelData,
		unsigned long	width,
		unsigned long	height,
		int	format,
		unsigned short	numSigBitsPerSample
	)			`[virtual]`

Definition at line 233 of file ImageBase.cpp.

References _allocate(), _height, _numBytesPerPixel, _pPixelData, _setColorFormat(), _width, and clear().

Referenced by ImageGui::GLImageBox::createImageCopy(), ImageBase(), and operator=().

int Image::ImageBase::getFormat ( ) const [inline]

Definition at line 50 of file ImageBase.h.

Referenced by ImageGui::GLImageBox::getImageFormat().

unsigned long Image::ImageBase::getHeight ( ) const [inline]

Definition at line 49 of file ImageBase.h.

Referenced by ImageGui::GLImageBox::setNormal().

unsigned short Image::ImageBase::getNumBitsPerSample ( ) const [inline]

Definition at line 53 of file ImageBase.h.

Referenced by ImageGui::GLImageBox::pixValToMapIndex().

unsigned short Image::ImageBase::getNumBytesPerPixel ( ) const [inline]

Definition at line 54 of file ImageBase.h.

unsigned short Image::ImageBase::getNumSamples ( ) const [inline]

Definition at line 52 of file ImageBase.h.

Referenced by ImageGui::GLImageBox::getImageNumSamplesPerPix().

unsigned short Image::ImageBase::getNumSigBitsPerSample ( ) const [inline]

Definition at line 51 of file ImageBase.h.

Referenced by ImageGui::GLImageBox::pixValToMapIndex().

void* Image::ImageBase::getPixelDataPtr ( ) [inline]

Definition at line 46 of file ImageBase.h.

int ImageBase::getSample	(	int	x,
		int	y,
		unsigned short	sampleIndex,
		double &	value
	)			`[virtual]`

Definition at line 300 of file ImageBase.cpp.

References _format, _height, _numSamples, _pPixelData, _width, IB_CF_BGR24, IB_CF_BGR48, IB_CF_BGRA32, IB_CF_BGRA64, IB_CF_GREY16, IB_CF_GREY32, IB_CF_GREY8, IB_CF_RGB24, IB_CF_RGB48, IB_CF_RGBA32, and IB_CF_RGBA64.

Referenced by ImageGui::GLImageBox::getImageSample().

unsigned long Image::ImageBase::getWidth ( ) const [inline]

Definition at line 48 of file ImageBase.h.

Referenced by ImageGui::GLImageBox::setNormal().

bool Image::ImageBase::hasValidData ( ) const [inline]

Definition at line 45 of file ImageBase.h.

Referenced by ImageGui::GLImageBox::fixBasePosCurr(), ImageGui::GLImageBox::setNormal(), ImageGui::GLImageBox::setZoomFactor(), and ImageGui::GLImageBox::stretchToFit().

bool Image::ImageBase::isOwner ( ) const [inline]

Definition at line 47 of file ImageBase.h.

ImageBase & ImageBase::operator= ( const ImageBase & rhs )

Definition at line 73 of file ImageBase.cpp.

References _format, _height, _numSigBitsPerSample, _owner, _pPixelData, _setColorFormat(), _width, clear(), and createCopy().

int ImageBase::pointTo	(	void *	pSrcPixelData,
		unsigned long	width,
		unsigned long	height,
		int	format,
		unsigned short	numSigBitsPerSample,
		bool	takeOwnership
	)			`[virtual]`