colourmap.cpp File Reference

#include <math.h>
#include <stdlib.h>
#include "colourmap.h"
#include <limits>
#include "common/translation.h"
#include "common/assertion.h"

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Functions
void	fittedColorMap (unsigned char *rgb, float value, float min, float max, const float *coeffs)
void	jetColorMap (unsigned char *rgb, float value, float min, float max)
void	hotColorMap (unsigned char *rgb, float value, float min, float max)
void	coldColorMap (unsigned char *rgb, float value, float min, float max)
void	blueColorMap (unsigned char *rgb, float value, float min, float max)
void	positiveColorMap (unsigned char *rgb, float value, float min, float max)
void	negativeColorMap (unsigned char *rgb, float value, float min, float max)
void	colorMap (unsigned char *rgb, float value, float min, float max)
void	cyclicColorMap (unsigned char *rgb, float value, float min, float max)
void	randColorMap (unsigned char *rgb, float value, float min, float max)
void	grayColorMap (unsigned char *rgb, float value, float min, float max)
void	infernoColorMap (unsigned char *rgb, float value, float min, float max)
void	viridisColorMap (unsigned char *rgb, float value, float min, float max)
void	colourMapWrap (unsigned int mapID, unsigned char *rgb, float v, float min, float max, bool reverse)
	get colour for specific map More...
std::string	getColourMapName (unsigned int mapID)

Function Documentation

blueColorMap()

void blueColorMap	(	unsigned char *	rgb,
		float	value,
		float	min,
		float	max
	)

Referenced by colourMapWrap().

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coldColorMap()

void coldColorMap	(	unsigned char *	rgb,
		float	value,
		float	min,
		float	max
	)

Referenced by colourMapWrap().

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colorMap()

void colorMap	(	unsigned char *	rgb,
		float	value,
		float	min,
		float	max
	)

References negativeColorMap(), and positiveColorMap().

Referenced by colourMapWrap().

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colourMapWrap()

void colourMapWrap	(	unsigned int	mapID,
		unsigned char *	rgb,
		float	v,
		float	min,
		float	max,
		bool	reverse
	)

get colour for specific map

References blueColorMap(), coldColorMap(), colorMap(), COLOURMAP_BLUE, COLOURMAP_COLD, COLOURMAP_CYCLIC, COLOURMAP_GENERAL, COLOURMAP_GRAY, COLOURMAP_HOT, COLOURMAP_INFERNO, COLOURMAP_JET, COLOURMAP_RAND, COLOURMAP_VIRIDIS, cyclicColorMap(), grayColorMap(), hotColorMap(), infernoColorMap(), jetColorMap(), randColorMap(), and viridisColorMap().

Referenced by DrawField3D::draw(), VoxeliseFilter::getRefreshUseMask(), makeColourBar(), IonColourFilter::refresh(), and VoxeliseFilter::refresh().

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cyclicColorMap()

void cyclicColorMap	(	unsigned char *	rgb,
		float	value,
		float	min,
		float	max
	)

Referenced by colourMapWrap().

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fittedColorMap()

void fittedColorMap	(	unsigned char *	rgb,
		float	value,
		float	min,
		float	max,
		const float *	coeffs
	)

Referenced by infernoColorMap(), and viridisColorMap().

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getColourMapName()

std::string getColourMapName

(

unsigned int

mapID

)

References ASSERT, COLOURMAP_ENUM_END, infernoColorMap(), NTRANS, TEST, and TRANS.

Referenced by IonColourFilter::getProperties(), VoxeliseFilter::getProperties(), IonColourFilter::setProperty(), and VoxeliseFilter::setProperty().

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grayColorMap()

void grayColorMap	(	unsigned char *	rgb,
		float	value,
		float	min,
		float	max
	)

Referenced by colourMapWrap().

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hotColorMap()

void hotColorMap	(	unsigned char *	rgb,
		float	value,
		float	min,
		float	max
	)

Referenced by colourMapWrap().

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infernoColorMap()

void infernoColorMap	(	unsigned char *	rgb,
		float	value,
		float	min,
		float	max
	)

References fittedColorMap().

Referenced by colourMapWrap(), and getColourMapName().

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jetColorMap()

void jetColorMap	(	unsigned char *	rgb,
		float	value,
		float	min,
		float	max
	)

Referenced by colourMapWrap().

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negativeColorMap()

void negativeColorMap	(	unsigned char *	rgb,
		float	value,
		float	min,
		float	max
	)

Referenced by colorMap().

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positiveColorMap()

void positiveColorMap	(	unsigned char *	rgb,
		float	value,
		float	min,
		float	max
	)

Referenced by colorMap().

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randColorMap()

void randColorMap	(	unsigned char *	rgb,
		float	value,
		float	min,
		float	max
	)

Referenced by colourMapWrap().

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viridisColorMap()

void viridisColorMap	(	unsigned char *	rgb,
		float	value,
		float	min,
		float	max
	)

References fittedColorMap().

Referenced by colourMapWrap().

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