#include <image.h>

Inheritance diagram for lwpp::ImageUtil:

Collaboration diagram for lwpp::ImageUtil:

Public Member Functions
	ImageUtil (LWPixmapID _pixmap=0)
	ImageUtil (int w, int h, LWImageType type)
	Optional Constructor.
	ImageUtil (const ImageUtil &iu)
	~ImageUtil ()
	Destroys associated pixmap as well.
void	create (int w, int h, LWImageType type)
int	findSaver (std::string name)
int	getAttr (LWImageParam tag, void *data)
int	getIndex8Map (LWPixelRGB24 *map)
void	getInfo (int w, int h, int *type)
	Get information about the current pixmap.
int	getMakerNote (LWMakerNote tag, void *data)
void	getPixel (int x, int y, void *pix)
	Get a pixel from the pixmap.
void	getPixelTyped (int x, int y, int type, void *pix)
std::string	getSaverExtension (int n)
const char *	GetSelectedName ()
size_t	GetStride ()
	Returns the specific stride size in bytes for a pixel type.
bool	isValid ()
	check if we have a valid pixmap
virtual LWError	Load (const LoadState &ls)
	Load data from a LWLoadState.
ImageUtil &	operator= (const ImageUtil &iu)
LWPixmapID	resample (int w, int h, int mode)
virtual LWError	Save (const SaveState &ss)
	Save data to a LWSaveState.
void	save (int saver, const std::string name)
	Save the current pixmap.
void	setDestroy (bool destroy=true)
void	setPixel (int x, int y, void *pix)
	Set a pixel in the pixmap.
void	setPixelTyped (int x, int y, int type, void *pix)

Static Public Member Functions
static void	getInfo (LWPixmapID id, int w, int h, int *type)
static size_t	GetStride (int type)
	Returns the specific stride size in bytes for a pixel type.
static int	PopCount (void *inst)
	PopCount callback for LightWave.
static const char *	PopName (void *inst, int n)
	PopUpName name callback for LightWave.
static int	saverCount (void)
	return the amount of savers
static const char *	saverName (int n)
	return the name of saver n

Protected Member Functions
bool	_acquireGlobal ()
virtual bool	available () const
	Check if the global is available.
virtual LWImageUtil *	getGlobal ()
	Get the pointer to the global.
LWImageUtil *	operator-> ()
	Get the pointer to the global.
virtual size_t	popCount (void)
	Actual worker function to be supplied by the deriving class.
virtual const char *	popName (int n)
	Actual worker function to be supplied by the deriving class.

Protected Attributes
int	index

Static Protected Attributes
static LWImageUtil *	globPtr
	Pointer to the global functions.

Detailed Description

Wrapper for LWImageUtil

Constructor & Destructor Documentation

lwpp::ImageUtil::ImageUtil ( LWPixmapID _pixmap = 0 )

inline

lwpp::ImageUtil::ImageUtil	(	int	w,
		int	h,
		LWImageType	type
	)

inline

Optional Constructor.

Parameters:

w	Width of the pixmap
h	Height of the pixmap
type	LWImageType of the pixmap

lwpp::ImageUtil::~ImageUtil ( )

inline

Destroys associated pixmap as well.

lwpp::ImageUtil::ImageUtil ( const ImageUtil & iu )

inline

Member Function Documentation

bool lwpp::GlobalBase< LWImageUtil >::_acquireGlobal ( )

inlineprotectedinherited

virtual bool lwpp::GlobalBase< LWImageUtil >::available ( ) const

inlinevirtualinherited

Check if the global is available.

void lwpp::ImageUtil::create	(	int	w,
		int	h,
		LWImageType	type
	)

inline

int lwpp::ImageUtil::findSaver ( std::string name )

int lwpp::ImageUtil::getAttr	(	LWImageParam	tag,
		void *	data
	)

inline

virtual LWImageUtil * lwpp::GlobalBase< LWImageUtil >::getGlobal ( )

inlinevirtualinherited

Get the pointer to the global.

int lwpp::ImageUtil::getIndex8Map ( LWPixelRGB24 * map )

inline

void lwpp::ImageUtil::getInfo	(	int *	w,
		int *	h,
		int *	type
	)

inline

Get information about the current pixmap.

Parameters:

*w	Width
*h	Height
*type	Type of Bitmap

static void lwpp::ImageUtil::getInfo	(	LWPixmapID	id,
		int *	w,
		int *	h,
		int *	type
	)

inlinestatic

int lwpp::ImageUtil::getMakerNote	(	LWMakerNote	tag,
		void *	data
	)

inline

void lwpp::ImageUtil::getPixel	(	int	x,
		int	y,
		void *	pix
	)

inline

Get a pixel from the pixmap.

Parameters:

x	X coordinate
y	Y coordinate
*pix	Pointer for pixel storage, depends on the LWImageType of the pixmap

void lwpp::ImageUtil::getPixelTyped	(	int	x,
		int	y,
		int	type,
		void *	pix
	)

inline

std::string lwpp::ImageUtil::getSaverExtension ( int n )

const char* lwpp::PopUpCallback::GetSelectedName ( )

inlineinherited

size_t lwpp::ImageUtil::GetStride ( int type )

static

Returns the specific stride size in bytes for a pixel type.

size_t lwpp::ImageUtil::GetStride ( )

inline

Returns the specific stride size in bytes for a pixel type.

bool lwpp::ImageUtil::isValid ( )

inline

check if we have a valid pixmap

virtual LWError lwpp::Storeable::Load ( const LoadState & ls )

inlinevirtualinherited

Load data from a LWLoadState.

Parameters:

*ls	LWLoadState to load from

Returns:: An error string if an error occured, 0 otherwise

Reimplemented in lwpp::LWItem, lwpp::FileName, lwpp::Image, lwpp::ColourManager, lwpp::NodeEditor, and lwpp::VParm.

LWImageUtil * lwpp::GlobalBase< LWImageUtil >::operator-> ( )

inlineinherited

Get the pointer to the global.

ImageUtil& lwpp::ImageUtil::operator= ( const ImageUtil & iu )

inline

static int lwpp::PopUpCallback::PopCount ( void * inst )

inlinestaticinherited

PopCount callback for LightWave.

virtual size_t lwpp::ImageUtil::popCount ( void )

inlineprotectedvirtual

Actual worker function to be supplied by the deriving class.

Returns:: The number of items

Implements lwpp::PopUpCallback.

static const char* lwpp::PopUpCallback::PopName	(	void *	inst,
		int	n
	)

inlinestaticinherited

PopUpName name callback for LightWave.

virtual const char* lwpp::ImageUtil::popName ( int n )

inlineprotectedvirtual

Actual worker function to be supplied by the deriving class.

Parameters:

n	A item index

Returns:: The name of the item

Implements lwpp::PopUpCallback.

LWPixmapID lwpp::ImageUtil::resample	(	int	w,
		int	h,
		int	mode
	)

inline

virtual LWError lwpp::Storeable::Save ( const SaveState & ss )

inlinevirtualinherited

Save data to a LWSaveState.

Parameters:

*ss	LWSaveState to save to

Returns:: An error string if an error occured, 0 otherwise

Reimplemented in lwpp::LWItem, lwpp::FileName, lwpp::Image, lwpp::ColourManager, lwpp::NodeEditor, and lwpp::VParm.

void lwpp::ImageUtil::save	(	int	saver,
		const std::string	name
	)

inline

Save the current pixmap.

static int lwpp::ImageUtil::saverCount ( void )

inlinestatic

return the amount of savers

Returns:: The number of savers present in LightWave

static const char* lwpp::ImageUtil::saverName ( int n )

inlinestatic

return the name of saver n

Parameters:

n	Index of the saver to be queried

Returns:: The name of the save

void lwpp::ImageUtil::setDestroy ( bool destroy = true )

inline

void lwpp::ImageUtil::setPixel	(	int	x,
		int	y,
		void *	pix
	)

inline

Set a pixel in the pixmap.

Parameters:

x	X coordinate
y	Y coordinate
*pix	Pointer to the pixel, depends on the LWImageType of the pixmap

void lwpp::ImageUtil::setPixelTyped	(	int	x,
		int	y,
		int	type,
		void *	pix
	)

inline

Member Data Documentation

LWImageUtil * lwpp::GlobalBase< LWImageUtil >::globPtr

staticprotectedinherited

Pointer to the global functions.

int lwpp::PopUpCallback::index

protectedinherited

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

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Static Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation