qplatformpixmap.h File Reference

#include <QtGui/qtguiglobal.h>
#include <QtGui/qpixmap.h>
#include <QtCore/qatomic.h>

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Classes
class	QPlatformPixmap
	The QPlatformPixmap class provides an abstraction for native pixmaps. More...

Macros
#define	QT_XFORM_TYPE_MSBFIRST   0
#define	QT_XFORM_TYPE_LSBFIRST   1

Functions
Q_GUI_EXPORT bool	qt_xForm_helper (const QTransform &, int, int, int, uchar *, qsizetype, int, int, const uchar *, qsizetype, int, int)

Macro Definition Documentation

QT_XFORM_TYPE_LSBFIRST

#define QT_XFORM_TYPE_LSBFIRST   1

Definition at line 129 of file qplatformpixmap.h.

QT_XFORM_TYPE_MSBFIRST

#define QT_XFORM_TYPE_MSBFIRST   0

Definition at line 128 of file qplatformpixmap.h.

Function Documentation

qt_xForm_helper()

Q_GUI_EXPORT bool qt_xForm_helper	(	const QTransform &	trueMat,
		int	xoffset,
		int	type,
		int	depth,
		uchar *	dptr,
		qsizetype	dbpl,
		int	p_inc,
		int	dHeight,
		const uchar *	sptr,
		qsizetype	sbpl,
		int	sWidth,
		int	sHeight
	)

Definition at line 4367 of file qimage.cpp.

References QTransform::dx(), QTransform::dy(), IWX_LSB, IWX_MSB, QTransform::m11(), QTransform::m12(), QTransform::m21(), QTransform::m22(), p2, qRound(), QT_XFORM_TYPE_LSBFIRST, and QT_XFORM_TYPE_MSBFIRST.

Referenced by QX11PlatformPixmap::transformed().

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