Public Types
using	SrcAccessorSP = KisRandomAccessorSP

Public Member Functions
	NearestNeighbourWrapper (KisPaintDeviceSP device)

void	samplePixel (const QPointF &pt, quint8 *dst)

Public Attributes
KisRandomConstAccessorSP	m_accessor

int	m_pixelSize

Detailed Description

Definition at line 127 of file kis_perspectivetransform_worker.cpp.

Member Typedef Documentation

◆ SrcAccessorSP

using NearestNeighbourWrapper::SrcAccessorSP = KisRandomAccessorSP

Definition at line 129 of file kis_perspectivetransform_worker.cpp.

Constructor & Destructor Documentation

◆ NearestNeighbourWrapper()

NearestNeighbourWrapper::NearestNeighbourWrapper ( KisPaintDeviceSP device )

inline

Definition at line 131 of file kis_perspectivetransform_worker.cpp.

        : m_accessor(device->createRandomConstAccessorNG()),
          m_pixelSize(device->pixelSize())
    {
    }

Member Function Documentation

◆ samplePixel()

void NearestNeighbourWrapper::samplePixel	(	const QPointF &	pt,
		quint8 *	dst )

inline

Definition at line 137 of file kis_perspectivetransform_worker.cpp.

                                                     {
        m_accessor->moveTo(qRound(pt.x()), qRound(pt.y()));
        memcpy(dst, m_accessor->oldRawData(), m_pixelSize);
    }

References m_accessor, m_pixelSize, KisRandomConstAccessorNG::moveTo(), and KisBaseConstAccessor::oldRawData().

Member Data Documentation

◆ m_accessor

KisRandomConstAccessorSP NearestNeighbourWrapper::m_accessor

Definition at line 142 of file kis_perspectivetransform_worker.cpp.

◆ m_pixelSize

int NearestNeighbourWrapper::m_pixelSize

Definition at line 143 of file kis_perspectivetransform_worker.cpp.

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

libs/image/kis_perspectivetransform_worker.cpp

Public Types

Public Member Functions

Public Attributes