LinearStorage Class Reference

Public Types
typedef quint8 *	StorageType

Public Member Functions
	LinearStorage (quint8 *buffer, int width, int height, int pixelSize)
quint8 *	pickMark (int x, int y)
quint8 *	pickPixel (int x, int y)

Private Attributes
quint8 *	m_buffer
QScopedArrayPointer< quint8 >	m_marks
int	m_pixelSize
int	m_width

Detailed Description

Definition at line 20 of file kis_outline_generator.cpp.

Member Typedef Documentation

StorageType

typedef quint8* LinearStorage::StorageType

Definition at line 23 of file kis_outline_generator.cpp.

Constructor & Destructor Documentation

LinearStorage()

LinearStorage::LinearStorage ( quint8 * buffer, int width, int height, int pixelSize )

inline

Definition at line 25 of file kis_outline_generator.cpp.

        : m_buffer(buffer),
          m_width(width),
          m_pixelSize(pixelSize)
    {
        m_marks.reset(new quint8[width * height]);
        memset(m_marks.data(), 0, width * height);
    }

References m_marks.

Member Function Documentation

pickMark()

quint8 * LinearStorage::pickMark ( int x, int y )

inline

Definition at line 38 of file kis_outline_generator.cpp.

                                   {
        return m_marks.data() + m_width * y + x;
    }

References m_marks, and m_width.

pickPixel()

quint8 * LinearStorage::pickPixel ( int x, int y )

inline

Definition at line 34 of file kis_outline_generator.cpp.

                                    {
        return m_buffer + (m_width * y + x) * m_pixelSize;
    }

References m_buffer, m_pixelSize, and m_width.

Member Data Documentation

m_buffer

quint8* LinearStorage::m_buffer

private

Definition at line 44 of file kis_outline_generator.cpp.

m_marks

QScopedArrayPointer<quint8> LinearStorage::m_marks

private

Definition at line 43 of file kis_outline_generator.cpp.

m_pixelSize

int LinearStorage::m_pixelSize

private

Definition at line 46 of file kis_outline_generator.cpp.

m_width

int LinearStorage::m_width

private

Definition at line 45 of file kis_outline_generator.cpp.

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

• libs/image/kis_outline_generator.cpp