namespace yav class TclColorMap : public TclObject

a colormap consisting of 3 red, green, blue array that can be used by a slicecamera background

Inheritance:

Public Methods

const unsigned char*	getRed () const returns a pointer to the red array
const unsigned char*	getGreen () const returns a pointer to the green array
const unsigned char*	getBlue () const returns a pointer to the blue array
static int	list (TclModule *m, int argc, char **argv) new TCL command callback
static int	create (TclModule *m, int argc, char **argv) new TCL command callback
int	destroyCmd (int argc, char **argv) -destroy option
int	getColorCmd (int argc, char **argv) -getColor option
int	setColorCmd (int argc, char **argv) -setColor option

Public

	Exception classes class ImageWrongSize : public Exception the input image does not have the right size : 256x256x3 or 257x257x3 class FileNotFound : public Exception the input file cannot be found
	constructor TclColorMap (TclModule *m, const unsigned char *r, const unsigned char *g, const unsigned char *b) create a colormap from the 3 RGB arrays TclColorMap (TclModule *m, Inrimage *inr) throw(ImageWrongSize) create a colormap from an inrimage of size 256x256x3 TclColorMap (TclModule *m, char *fname) throw(FileNotFound) create a colormap from an inrimage from a file
	destructor virtual ~TclColorMap () destroys this colormap

Protected Fields

unsigned char	red [257] red band of the colormap
unsigned char	green [257] green band of the colormap
unsigned char	blue [257] blue band of the colormap

unsigned char red[257]

red band of the colormap

unsigned char green[257]

green band of the colormap

unsigned char blue[257]

blue band of the colormap

Exception classes

class ImageWrongSize: public Exception

the input image does not have the right size : 256x256x3 or 257x257x3

class FileNotFound: public Exception

the input file cannot be found

constructor

TclColorMap(TclModule *m, const unsigned char *r, const unsigned char *g, const unsigned char *b)

create a colormap from the 3 RGB arrays

Parameters:

m - a module to create a TCL Object
r - the red array of size 257
g - the green array of size 257
b - the blue array of size 257

TclColorMap(TclModule *m, Inrimage *inr) throw(ImageWrongSize)

create a colormap from an inrimage of size 256x256x3

Parameters:

m - a module to create a TCL Object
inr - an inrimage of size 256x256x3

TclColorMap(TclModule *m, char *fname) throw(FileNotFound)

create a colormap from an inrimage from a file

Parameters:

m - a module to create a TCL Object
fname - the file name associated with a colormap

destructor

virtual ~TclColorMap()

destroys this colormap

const unsigned char* getRed() const

returns a pointer to the red array

const unsigned char* getGreen() const

returns a pointer to the green array

const unsigned char* getBlue() const

returns a pointer to the blue array

static int list(TclModule *m, int argc, char **argv)

new TCL command callback

static int create(TclModule *m, int argc, char **argv)

new TCL command callback

int destroyCmd(int argc, char **argv)

-destroy option

int getColorCmd(int argc, char **argv)

-getColor option

int setColorCmd(int argc, char **argv)

-setColor option

alphabetic index hierarchy of classes

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(c)opyright by Malte Zöckler, Roland Wunderling
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