KisGLImageF16 Class Reference

#include <KisGLImageF16.h>

Inheritance diagram for KisGLImageF16:

Classes
struct	Private

Public Member Functions
void	clearPixels ()
const half *	constData () const
half *	data ()
int	height () const
bool	isNull () const
	KisGLImageF16 ()
	KisGLImageF16 (const KisGLImageF16 &rhs)
	KisGLImageF16 (const QSize &size, bool clearPixels=false)
	KisGLImageF16 (int width, int height, bool clearPixels=false)
KisGLImageF16 &	operator= (const KisGLImageF16 &rhs)
void	resize (const QSize &size, bool clearPixels=false)
QSize	size () const
int	width () const
	~KisGLImageF16 ()

Private Attributes
QSharedDataPointer< Private >	m_d

Friends
bool	operator== (const KisGLImageF16 &lhs, const KisGLImageF16 &rhs)

Detailed Description

Definition at line 16 of file KisGLImageF16.h.

Constructor & Destructor Documentation

KisGLImageF16() [1/4]

KisGLImageF16::KisGLImageF16

(

)

Definition at line 20 of file KisGLImageF16.cpp.

    : m_d(new Private)
{
}

KisGLImageF16() [2/4]

KisGLImageF16::KisGLImageF16	(	const QSize &	size,
		bool	clearPixels = false )

Definition at line 25 of file KisGLImageF16.cpp.

    : m_d(new Private)
{
    resize(size, clearPixels);
}

References clearPixels(), resize(), and size().

KisGLImageF16() [3/4]

KisGLImageF16::KisGLImageF16	(	int	width,
		int	height,
		bool	clearPixels = false )

Definition at line 31 of file KisGLImageF16.cpp.

    : KisGLImageF16(QSize(width, height), clearPixels)
{
}

KisGLImageF16() [4/4]

KisGLImageF16::KisGLImageF16

(

const KisGLImageF16 &

rhs

)

Definition at line 36 of file KisGLImageF16.cpp.

    : m_d(rhs.m_d)
{
}

~KisGLImageF16()

KisGLImageF16::~KisGLImageF16

(

)

Definition at line 52 of file KisGLImageF16.cpp.

{
}

Member Function Documentation

clearPixels()

void KisGLImageF16::clearPixels

(

)

Definition at line 56 of file KisGLImageF16.cpp.

{
    if (!m_d->data.isEmpty()) {
        m_d->data.fill(0);
    }
}

References m_d.

constData()

const half * KisGLImageF16::constData

(

)

const

Definition at line 75 of file KisGLImageF16.cpp.

{
    Q_ASSERT(!m_d->data.isNull());
    return reinterpret_cast<const half*>(m_d->data.data());
}

References m_d.

data()

half * KisGLImageF16::data

(

)

Definition at line 81 of file KisGLImageF16.cpp.

{
    m_d->data.detach();
    Q_ASSERT(!m_d->data.isNull());
 
    return reinterpret_cast<half*>(m_d->data.data());
}

References m_d.

height()

int KisGLImageF16::height

(

)

const

Definition at line 99 of file KisGLImageF16.cpp.

{
    return m_d->size.height();
}

References m_d.

isNull()

bool KisGLImageF16::isNull

(

)

const

Definition at line 104 of file KisGLImageF16.cpp.

{
    return m_d->data.isNull();
}

References m_d.

operator=()

KisGLImageF16 & KisGLImageF16::operator=

(

const KisGLImageF16 &

rhs

)

Definition at line 41 of file KisGLImageF16.cpp.

{
    m_d = rhs.m_d;
    return *this;
}

References m_d.

resize()

void KisGLImageF16::resize	(	const QSize &	size,
		bool	clearPixels = false )

Definition at line 63 of file KisGLImageF16.cpp.

{
    const int pixelSize = 2 * 4;
 
    m_d->size = size;
    m_d->data.resize(size.width() * size.height() * pixelSize);
 
    if (clearPixels) {
        m_d->data.fill(0);
    }
}

References clearPixels(), m_d, and size().

size()

QSize KisGLImageF16::size

(

)

const

Definition at line 89 of file KisGLImageF16.cpp.

{
    return m_d->size;
}

References m_d.

width()

int KisGLImageF16::width

(

)

const

Definition at line 94 of file KisGLImageF16.cpp.

{
    return m_d->size.width();
}

References m_d.

Friends And Related Symbol Documentation

operator==

bool operator== ( const KisGLImageF16 & lhs, const KisGLImageF16 & rhs )

friend

Definition at line 47 of file KisGLImageF16.cpp.

{
    return lhs.m_d == rhs.m_d;
}

Member Data Documentation

m_d

QSharedDataPointer<Private> KisGLImageF16::m_d

private

Definition at line 43 of file KisGLImageF16.h.

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

• plugins/dockers/smallcolorselector/KisGLImageF16.h
• plugins/dockers/smallcolorselector/KisGLImageF16.cpp