QRgba64 Class Reference

#include <qrgba64.h>

Collaboration diagram for QRgba64:

Public Member Functions
	QRgba64 ()=default
constexpr bool	isOpaque () const
constexpr bool	isTransparent () const
constexpr quint16	red () const
constexpr quint16	green () const
constexpr quint16	blue () const
constexpr quint16	alpha () const
void	setRed (quint16 _red)
void	setGreen (quint16 _green)
void	setBlue (quint16 _blue)
void	setAlpha (quint16 _alpha)
constexpr quint8	red8 () const
constexpr quint8	green8 () const
constexpr quint8	blue8 () const
constexpr quint8	alpha8 () const
constexpr uint	toArgb32 () const
constexpr ushort	toRgb16 () const
constexpr QRgba64	premultiplied () const
constexpr QRgba64	unpremultiplied () const
constexpr	operator quint64 () const
QRgba64 &	operator= (quint64 _rgba) noexcept

Static Public Member Functions
static constexpr QRgba64	fromRgba64 (quint64 c)
static constexpr QRgba64	fromRgba64 (quint16 red, quint16 green, quint16 blue, quint16 alpha)
static constexpr QRgba64	fromRgba (quint8 red, quint8 green, quint8 blue, quint8 alpha)
static constexpr QRgba64	fromArgb32 (uint rgb)

Detailed Description

Definition at line 12 of file qrgba64.h.

Constructor & Destructor Documentation

QRgba64()

QRgba64::QRgba64 ( )

default

Referenced by fromRgba64().

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Member Function Documentation

alpha()

constexpr quint16 QRgba64::alpha ( ) const

inlineconstexpr

Definition at line 73 of file qrgba64.h.

Referenced by alpha8(), combineAlpha256(), fetchRGBA64ToRGBA64PM(), loadPremultiplied< QRgba64 >(), QColorTransform::map(), multiplyAlpha256(), multiplyAlpha65535(), premultiplied(), and qRepremultiply().

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alpha8()

constexpr quint8 QRgba64::alpha8 ( ) const

inlineconstexpr

Definition at line 82 of file qrgba64.h.

References alpha().

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blue()

constexpr quint16 QRgba64::blue ( ) const

inlineconstexpr

Definition at line 72 of file qrgba64.h.

Referenced by blue8(), combineAlpha256(), QColorTransform::map(), multiplyAlpha256(), multiplyAlpha65535(), and toRgb16().

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blue8()

constexpr quint8 QRgba64::blue8 ( ) const

inlineconstexpr

Definition at line 81 of file qrgba64.h.

References blue().

Referenced by QXcbColormap::pixel().

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fromArgb32()

static constexpr QRgba64 QRgba64::fromArgb32 ( uint rgb )

inlinestaticconstexpr

Definition at line 56 of file qrgba64.h.

References fromRgba(), and rgb.

Referenced by alphamapblend_argb32(), alphargbblend_argb32(), convert_ARGB_to_gray16(), convert_Indexed8_to_Grayscale8(), convertARGB32PMToRGBA64PM(), convertARGB32ToRGBA64PM(), convertPixelToRGB64(), convertPixelToRGBA64PM(), convertRGB32ToRGB64(), convertRGBA8888PMToRGBA64PM(), convertRGBA8888ToRGBA64PM(), destStoreGray16(), QRasterPaintEngine::drawImage(), fetchIndexedToRGBA64PM(), QImage::fill(), grayBlendPixel(), QImage::pixelColor(), rgbBlendPixel(), QImage::setPixel(), storeRGB64FromRGB32(), storeRGBA64FromARGB32(), and storeRGBA64FromARGB32PM().

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fromRgba()

static constexpr QRgba64 QRgba64::fromRgba ( quint8 red, quint8 green, quint8 blue, quint8 alpha )

inlinestaticconstexpr

Definition at line 48 of file qrgba64.h.

References fromRgba64(), and red().

Referenced by fromArgb32().

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fromRgba64() [1/2]

static constexpr QRgba64 QRgba64::fromRgba64 ( quint16 red, quint16 green, quint16 blue, quint16 alpha )

inlinestaticconstexpr

Definition at line 41 of file qrgba64.h.

References fromRgba64(), and red().

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fromRgba64() [2/2]

static constexpr QRgba64 QRgba64::fromRgba64 ( quint64 c )

inlinestaticconstexpr

Definition at line 36 of file qrgba64.h.

References QRgba64().

Referenced by addWithSaturation(), combineAlpha256(), fetchRGBA16FPMToRGBA64PM(), fetchRGBA16FToRGBA64PM(), fetchRGBA32FPMToRGBA64PM(), fetchRGBA32FToRGBA64PM(), fetchRGBA64ToRGBA64PM(), fromRgba(), fromRgba64(), interpolate255(), interpolate256(), interpolate65535(), QColorTransform::map(), multiplyAlpha255(), multiplyAlpha256(), multiplyAlpha65535(), premultiplied(), qRgba64(), qRgba64(), read_pbm_body(), scale_pbm_color(), and QColorTrcLut::toLinear64().

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green()

constexpr quint16 QRgba64::green ( ) const

inlineconstexpr

Definition at line 71 of file qrgba64.h.

Referenced by combineAlpha256(), green8(), QColorTransform::map(), multiplyAlpha256(), multiplyAlpha65535(), and toRgb16().

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green8()

constexpr quint8 QRgba64::green8 ( ) const

inlineconstexpr

Definition at line 80 of file qrgba64.h.

References green().

Referenced by QXcbColormap::pixel().

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isOpaque()

constexpr bool QRgba64::isOpaque ( ) const

inlineconstexpr

Definition at line 61 of file qrgba64.h.

Referenced by premultiplied().

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isTransparent()

constexpr bool QRgba64::isTransparent ( ) const

inlineconstexpr

Definition at line 65 of file qrgba64.h.

Referenced by premultiplied().

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operator quint64()

constexpr QRgba64::operator quint64 ( ) const

inlineconstexpr

Definition at line 139 of file qrgba64.h.

operator=()

QRgba64 & QRgba64::operator= ( quint64 _rgba )

inlinenoexcept

Definition at line 144 of file qrgba64.h.

premultiplied()

constexpr QRgba64 QRgba64::premultiplied ( ) const

inlineconstexpr

Definition at line 108 of file qrgba64.h.

References alpha(), fromRgba64(), isOpaque(), isTransparent(), and Q_UINT64_C.

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red()

constexpr quint16 QRgba64::red ( ) const

inlineconstexpr

Definition at line 70 of file qrgba64.h.

Referenced by combineAlpha256(), fromRgba(), fromRgba64(), QColorTransform::map(), multiplyAlpha256(), multiplyAlpha65535(), red8(), and toRgb16().

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red8()

constexpr quint8 QRgba64::red8 ( ) const

inlineconstexpr

Definition at line 79 of file qrgba64.h.

References red().

Referenced by QXcbColormap::pixel().

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setAlpha()

void QRgba64::setAlpha ( quint16 _alpha )

inline

Definition at line 77 of file qrgba64.h.

References Q_UINT64_C.

Referenced by convert_RGBA64_to_RGBx64(), convert_RGBA64_to_RGBx64_inplace(), QImage::fill(), and QImage::setPixelColor().

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setBlue()

void QRgba64::setBlue ( quint16 _blue )

inline

Definition at line 76 of file qrgba64.h.

References Q_UINT64_C.

setGreen()

void QRgba64::setGreen ( quint16 _green )

inline

Definition at line 75 of file qrgba64.h.

References Q_UINT64_C.

setRed()

void QRgba64::setRed ( quint16 _red )

inline

Definition at line 74 of file qrgba64.h.

References Q_UINT64_C.

toArgb32()

constexpr uint QRgba64::toArgb32 ( ) const

inlineconstexpr

Definition at line 83 of file qrgba64.h.

References Q_UINT64_C.

Referenced by fetch1Pixel< QPixelLayout::BPP64 >(), fetchPixel< QPixelLayout::BPP64 >(), and toArgb32().

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toRgb16()

constexpr ushort QRgba64::toRgb16 ( ) const

inlineconstexpr

Definition at line 103 of file qrgba64.h.

References blue(), green(), and red().

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unpremultiplied()

constexpr QRgba64 QRgba64::unpremultiplied ( ) const

inlineconstexpr

Definition at line 130 of file qrgba64.h.

Referenced by storeGray16FromRGBA64PM(), and storeRGBX64FromRGBA64PM().

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---

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

• qtbase/src/gui/painting/qrgba64.h (05fc3aef53348fb58be6308076e000825b704e58)