Foam::colourTools Namespace Reference

Utility methods for colours and colour spaces. More...

Functions
void	rgbToHsv (const vector &rgb, vector &hsv)
vector	rgbToHsv (const vector &rgb)
void	hsvToRgb (const vector &hsv, vector &rgb)
vector	hsvToRgb (const vector &hsv)
void	rgbToXyz (const vector &rgb, vector &xyz)
vector	rgbToXyz (const vector &rgb)
void	xyzToRgb (const vector &xyz, vector &rgb)
vector	xyzToRgb (const vector &xyz)
void	labToXyz (const vector &lab, vector &xyz)
vector	labToXyz (const vector &lab)
void	xyzToLab (const vector &xyz, vector &lab)
vector	xyzToLab (const vector &xyz)
void	rgbToLab (const vector &rgb, vector &lab)
vector	rgbToLab (const vector &rgb)
void	labToRgb (const vector &lab, vector &rgb)
vector	labToRgb (const vector &lab)
void	interpolateDiverging (scalar s, const vector &rgb1, const vector &rgb2, vector &result)
vector	interpolateDiverging (scalar s, const vector &rgb1, const vector &rgb2)
void	interpolateHSV (scalar s, const vector &rgb1, const vector &rgb2, vector &result)
vector	interpolateHSV (scalar s, const vector &rgb1, const vector &rgb2)
vector	interpolateRGB (scalar s, const vector &rgb1, const vector &rgb2)

Detailed Description

Utility methods for colours and colour spaces.

Source files

• colourTools.H
• colourTools.C

Function Documentation

rgbToHsv() [1/2]

void rgbToHsv	(	const vector &	rgb,
		vector &	hsv
	)

Definition at line 350 of file colourTools.C.

References Foam::RGB_to_HSV().

Referenced by interpolateHSV(), and rgbToHsv().

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rgbToHsv() [2/2]

vector Foam::colourTools::rgbToHsv ( const vector &  rgb )

inline

Definition at line 57 of file colourTools.H.

References rgbToHsv().

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hsvToRgb() [1/2]

void hsvToRgb	(	const vector &	hsv,
		vector &	rgb
	)

Definition at line 355 of file colourTools.C.

References Foam::HSV_to_RGB().

Referenced by hsvToRgb(), and interpolateHSV().

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hsvToRgb() [2/2]

vector Foam::colourTools::hsvToRgb ( const vector &  hsv )

inline

Definition at line 73 of file colourTools.H.

References hsvToRgb().

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rgbToXyz() [1/2]

void rgbToXyz	(	const vector &	rgb,
		vector &	xyz
	)

Definition at line 361 of file colourTools.C.

References Foam::RGB_to_XYZ().

Referenced by rgbToXyz().

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rgbToXyz() [2/2]

vector Foam::colourTools::rgbToXyz ( const vector &  rgb )

inline

Definition at line 89 of file colourTools.H.

References rgbToXyz().

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xyzToRgb() [1/2]

void xyzToRgb	(	const vector &	xyz,
		vector &	rgb
	)

Definition at line 366 of file colourTools.C.

References Foam::XYZ_to_RGB().

Referenced by labToRgb(), and xyzToRgb().

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xyzToRgb() [2/2]

vector Foam::colourTools::xyzToRgb ( const vector &  xyz )

inline

Definition at line 104 of file colourTools.H.

References xyzToRgb().

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labToXyz() [1/2]

void labToXyz	(	const vector &	lab,
		vector &	xyz
	)

Definition at line 372 of file colourTools.C.

References Foam::LAB_to_XYZ().

Referenced by labToRgb(), and labToXyz().

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labToXyz() [2/2]

vector Foam::colourTools::labToXyz ( const vector &  lab )

inline

Definition at line 120 of file colourTools.H.

References labToXyz().

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xyzToLab() [1/2]

void xyzToLab	(	const vector &	xyz,
		vector &	lab
	)

Definition at line 378 of file colourTools.C.

References Foam::XYZ_to_LAB().

Referenced by xyzToLab().

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xyzToLab() [2/2]

vector Foam::colourTools::xyzToLab ( const vector &  xyz )

inline

Definition at line 136 of file colourTools.H.

References xyzToLab().

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rgbToLab() [1/2]

void rgbToLab	(	const vector &	rgb,
		vector &	lab
	)

Definition at line 384 of file colourTools.C.

References Foam::RGB_to_XYZ(), and Foam::XYZ_to_LAB().

Referenced by interpolateDiverging(), and rgbToLab().

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rgbToLab() [2/2]

vector Foam::colourTools::rgbToLab ( const vector &  rgb )

inline

Definition at line 152 of file colourTools.H.

References rgbToLab().

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labToRgb() [1/2]

void labToRgb	(	const vector &	lab,
		vector &	rgb
	)

Definition at line 392 of file colourTools.C.

References labToXyz(), and xyzToRgb().

Referenced by interpolateDiverging(), and labToRgb().

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labToRgb() [2/2]

vector Foam::colourTools::labToRgb ( const vector &  lab )

inline

Definition at line 168 of file colourTools.H.

References labToRgb().

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interpolateDiverging() [1/2]

void interpolateDiverging	(	scalar	s,
		const vector &	rgb1,
		const vector &	rgb2,
		vector &	result
	)

Definition at line 401 of file colourTools.C.

References Foam::adjustHue(), Foam::angleDiff(), Foam::labToMsh(), labToRgb(), Foam::max(), Foam::mshToLab(), Foam::constant::mathematical::pi(), rgbToLab(), and s.

Referenced by interpolateDiverging(), and colourTable::value().

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interpolateDiverging() [2/2]

vector Foam::colourTools::interpolateDiverging ( scalar  s, const vector &  rgb1, const vector &  rgb2  )

inline

Definition at line 191 of file colourTools.H.

References interpolateDiverging(), and s.

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interpolateHSV() [1/2]

void interpolateHSV	(	scalar	s,
		const vector &	rgb1,
		const vector &	rgb2,
		vector &	result
	)

Definition at line 465 of file colourTools.C.

References hsvToRgb(), rgbToHsv(), and s.

Referenced by interpolateHSV(), and colourTable::value().

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interpolateHSV() [2/2]

vector Foam::colourTools::interpolateHSV ( scalar  s, const vector &  rgb1, const vector &  rgb2  )

inline

Definition at line 218 of file colourTools.H.

References interpolateHSV(), and s.

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interpolateRGB()

vector Foam::colourTools::interpolateRGB ( scalar  s, const vector &  rgb1, const vector &  rgb2  )

inline

Definition at line 234 of file colourTools.H.

References s.

Referenced by colourTable::value().

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