Rgba64OperationsBase Struct Reference

Collaboration diagram for Rgba64OperationsBase:

Public Types
typedef QRgba64	Type
typedef quint16	Scalar

Static Public Member Functions
static bool	isOpaque (Type val)
static bool	isTransparent (Type val)
static Scalar	scalarFrom8bit (uint8_t a)
static void	memfill (Type *ptr, Type value, qsizetype len)
static void	memcpy (Type *Q_DECL_RESTRICT dest, const Type *Q_DECL_RESTRICT src, qsizetype len)

Static Public Attributes
static const Type	clear

Detailed Description

Definition at line 88 of file qcompositionfunctions.cpp.

Member Typedef Documentation

Scalar

typedef quint16 Rgba64OperationsBase::Scalar

Definition at line 91 of file qcompositionfunctions.cpp.

Type

typedef QRgba64 Rgba64OperationsBase::Type

Definition at line 90 of file qcompositionfunctions.cpp.

Member Function Documentation

isOpaque()

static bool Rgba64OperationsBase::isOpaque ( Type  val )

inlinestatic

Definition at line 95 of file qcompositionfunctions.cpp.

isTransparent()

static bool Rgba64OperationsBase::isTransparent ( Type  val )

inlinestatic

Definition at line 97 of file qcompositionfunctions.cpp.

memcpy()

static void Rgba64OperationsBase::memcpy ( Type *Q_DECL_RESTRICT  dest, const Type *Q_DECL_RESTRICT  src, qsizetype  len  )

inlinestatic

Definition at line 104 of file qcompositionfunctions.cpp.

References memcpy().

Referenced by memcpy().

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memfill()

static void Rgba64OperationsBase::memfill ( Type *  ptr, Type  value, qsizetype  len  )

inlinestatic

Definition at line 102 of file qcompositionfunctions.cpp.

References ptr(), and qt_memfill64().

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scalarFrom8bit()

static Scalar Rgba64OperationsBase::scalarFrom8bit ( uint8_t  a )

inlinestatic

Definition at line 99 of file qcompositionfunctions.cpp.

Member Data Documentation

clear

const Type Rgba64OperationsBase::clear

static

Definition at line 93 of file qcompositionfunctions.cpp.

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

• qtbase/src/gui/painting/qcompositionfunctions.cpp