WXP::ColorFill Class Reference

This class sets up color fill parameters. More...

#include "../include/ColorFill.h"

Public Member Functions
	ColorFill (ColorMap &color, const char *str)
	ColorFill (const ColorFill &fill)
ColorFill	operator= (const ColorFill &fill)
int	init ()
int	set (const ColorFill &fill)
int	set (const char *str)
int	set (ColorMap &color, const char *str)
bool	isSet ()
int	setFill (ColorMap &color, const char *str)
int	readFile (const char *file)
int	readFile (ColorMap &color, const char *file)
int	validateValues ()
int	decode (const char *str)
int	decode (ColorMap &color, const char *str)
int	setValues (float *vals, int num)
bool	areValuesSet ()
int	getNum ()
float	getBaseVal ()
float	getValue (int ind)
int	setBase (float rbase)
float	getBase ()
int	setInterval (float rintrvl)
float	getInterval ()
int	getInd (float rvalue)
PlotAttr	get (float rvalue)
PlotAttr	get (int ind)
const char *	getColorName (int ind)
int	getColor (int ind)
int	getColor (float rvalue)
bool	validLabel (int ind)
const char *	getLabel (int ind)
const char *	getLabel ()
int	print ()

Detailed Description

This class sets up color fill parameters.

Author

Dan Vietor

Constructor & Destructor Documentation

ColorFill()

ColorFill::ColorFill	(	ColorMap &	color,
		const char *	str
	)

Constructor. Sets color fill values from a string and color map.

Parameters

color	Color map to extract color info from
str	String with color fill parameters

References init().

Member Function Documentation

getBase()

float WXP::ColorFill::getBase ( )

inline

Returns base value

getInterval()

float WXP::ColorFill::getInterval ( )

inline

Returns interval

init()

int ColorFill::init

(

)

Initializes class values

References WXP::Const::MISS.

Referenced by ColorFill(), WXP::ContPlot::init(), WXP::DatumPlot::init(), set(), set(), and setFill().

isSet()

bool WXP::ColorFill::isSet ( )

inline

Returns true if fill attributes set

operator=()

ColorFill ColorFill::operator=

(

const ColorFill &

fill

)

Assignment operator. Used to overload copying

Parameters

strings

String class to copy from

set() [1/2]

int ColorFill::set	(	ColorMap &	colormap,
		const char *	str
	)

Sets color fill values from a string and color map.

Parameters

colormap	Color map to extract color info from
str	String with color fill parameters

References WXP::ColorMap::getName(), WXP::Strings::getNum(), WXP::ColorMap::getNumFill(), WXP::Strings::getString(), WXP::StrLib::index(), and init().

set() [2/2]

int ColorFill::set

(

const char *

str

)

Sets color fill values from a string and color map.

Parameters

colormap	Color map to extract color info from
str	String with color fill parameters

References WXP::Strings::getNum(), WXP::Strings::getString(), WXP::StrLib::index(), and init().

setFill()

int ColorFill::setFill	(	ColorMap &	colormap,
		const char *	str
	)

Sets color fill values from a string and color map. Uses color_fill resource if available

Parameters

colormap	Color map to extract color info from
str	String with color fill parameters

References WXP::StrLib::iequal(), and init().

Referenced by WXP::Lev2Plot::draw().

validLabel()

bool ColorFill::validLabel

(

int

ind

)

Returns fill label for annotation

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

• ColorFill.h
• ColorFill.cc