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Public Member Functions | Static Public Member Functions | Public Attributes | Friends | List of all members
QColorMatrix Class Reference

#include <qcolormatrix_p.h>

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Public Member Functions

constexpr bool isNull () const
 
constexpr float determinant () const
 
bool isValid () const
 
bool isIdentity () const noexcept
 
QColorMatrix inverted () const
 
QColorVector map (const QColorVector &c) const
 
QColorMatrix transposed () const
 

Static Public Member Functions

static QColorMatrix identity ()
 
static QColorMatrix fromScale (QColorVector v)
 
static QColorMatrix chromaticAdaptation (const QColorVector &whitePoint)
 
static QColorMatrix toXyzFromSRgb ()
 
static QColorMatrix toXyzFromAdobeRgb ()
 
static QColorMatrix toXyzFromDciP3D65 ()
 
static QColorMatrix toXyzFromProPhotoRgb ()
 
static QColorMatrix toXyzFromBt2020 ()
 

Public Attributes

QColorVector r
 
QColorVector g
 
QColorVector b
 

Friends

constexpr QColorMatrix operator* (const QColorMatrix &a, const QColorMatrix &o)
 
bool comparesEqual (const QColorMatrix &lhs, const QColorMatrix &rhs)
 

Detailed Description

Definition at line 204 of file qcolormatrix_p.h.

Member Function Documentation

◆ chromaticAdaptation()

static QColorMatrix QColorMatrix::chromaticAdaptation ( const QColorVector & whitePoint)
inlinestatic

Definition at line 288 of file qcolormatrix_p.h.

References identity(), map(), and operator*.

Referenced by QIcc::fromIccProfile().

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◆ determinant()

float QColorMatrix::determinant ( ) const
inlineconstexpr

Definition at line 216 of file qcolormatrix_p.h.

◆ fromScale()

static QColorMatrix QColorMatrix::fromScale ( QColorVector v)
inlinestatic

Definition at line 282 of file qcolormatrix_p.h.

Referenced by qColorSpacePrimaryPointsToXyzMatrix().

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◆ identity()

static QColorMatrix QColorMatrix::identity ( )
inlinestatic

Definition at line 278 of file qcolormatrix_p.h.

Referenced by chromaticAdaptation(), isIdentity(), QColorSpacePrivate::transformationToColorSpace(), and QColorSpacePrivate::transformationToXYZ().

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◆ inverted()

QColorMatrix QColorMatrix::inverted ( ) const
inline

Definition at line 232 of file qcolormatrix_p.h.

Referenced by qColorSpacePrimaryPointsToXyzMatrix().

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◆ isIdentity()

bool QColorMatrix::isIdentity ( ) const
inlinenoexcept

Definition at line 227 of file qcolormatrix_p.h.

References identity().

Referenced by QIcc::parseLutData(), and QIcc::parseMabData().

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◆ isNull()

bool QColorMatrix::isNull ( ) const
inlineconstexpr

Definition at line 212 of file qcolormatrix_p.h.

◆ isValid()

bool QColorMatrix::isValid ( ) const
inline

Definition at line 222 of file qcolormatrix_p.h.

Referenced by QIcc::parseChad(), QIcc::parseLutData(), and QIcc::parseMabData().

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◆ map()

QColorVector QColorMatrix::map ( const QColorVector & c) const
inline

Definition at line 265 of file qcolormatrix_p.h.

Referenced by chromaticAdaptation(), qColorSpacePrimaryPointsToXyzMatrix(), and visitElement().

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◆ toXyzFromAdobeRgb()

static QColorMatrix QColorMatrix::toXyzFromAdobeRgb ( )
inlinestatic

Definition at line 321 of file qcolormatrix_p.h.

Referenced by QIcc::parseRgbMatrix().

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◆ toXyzFromBt2020()

static QColorMatrix QColorMatrix::toXyzFromBt2020 ( )
inlinestatic

Definition at line 339 of file qcolormatrix_p.h.

Referenced by QIcc::parseRgbMatrix().

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◆ toXyzFromDciP3D65()

static QColorMatrix QColorMatrix::toXyzFromDciP3D65 ( )
inlinestatic

Definition at line 327 of file qcolormatrix_p.h.

Referenced by QIcc::parseRgbMatrix().

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◆ toXyzFromProPhotoRgb()

static QColorMatrix QColorMatrix::toXyzFromProPhotoRgb ( )
inlinestatic

Definition at line 333 of file qcolormatrix_p.h.

Referenced by QIcc::parseRgbMatrix().

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◆ toXyzFromSRgb()

static QColorMatrix QColorMatrix::toXyzFromSRgb ( )
inlinestatic

Definition at line 315 of file qcolormatrix_p.h.

Referenced by QIcc::parseRgbMatrix().

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◆ transposed()

QColorMatrix QColorMatrix::transposed ( ) const
inline

Definition at line 271 of file qcolormatrix_p.h.

Friends And Related Symbol Documentation

◆ comparesEqual

bool comparesEqual ( const QColorMatrix & lhs,
const QColorMatrix & rhs )
friend

Definition at line 349 of file qcolormatrix_p.h.

◆ operator*

QColorMatrix operator* ( const QColorMatrix & a,
const QColorMatrix & o )
friend

Definition at line 248 of file qcolormatrix_p.h.

Referenced by chromaticAdaptation(), and qColorSpacePrimaryPointsToXyzMatrix().

Member Data Documentation

◆ b

QColorVector QColorMatrix::b

Definition at line 210 of file qcolormatrix_p.h.

◆ g

QColorVector QColorMatrix::g

Definition at line 209 of file qcolormatrix_p.h.

◆ r

QColorVector QColorMatrix::r

Definition at line 208 of file qcolormatrix_p.h.

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