qpaintengineex.cpp File Reference

(14d1108d3562f6e409505ba49b7bce82d70bd64f)

#include "qpaintengineex_p.h"
#include "qpainter_p.h"
#include "qstroker_p.h"
#include "qbezier_p.h"
#include <private/qpainterpath_p.h>
#include <private/qfontengine_p.h>
#include <private/qstatictext_p.h>
#include <qvarlengtharray.h>
#include <qdebug.h>

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Classes
struct	StrokeHandler

Macros
#define	QT_MAX_CACHED_GLYPH_SIZE   64

Functions
const QVectorPath &	qtVectorPathForPath (const QPainterPath &path)
QDebug Q_GUI_EXPORT &	operator<< (QDebug &s, const QVectorPath &path)
static void	qpaintengineex_moveTo (qreal x, qreal y, void *data)
static void	qpaintengineex_lineTo (qreal x, qreal y, void *data)
static void	qpaintengineex_cubicTo (qreal c1x, qreal c1y, qreal c2x, qreal c2y, qreal ex, qreal ey, void *data)
Q_GUI_EXPORT bool	qt_scaleForTransform (const QTransform &transform, qreal *scale)
Q_GUI_EXPORT QPainterPath	qt_painterPathFromVectorPath (const QVectorPath &path)

Variables
static const QPainterPath::ElementType	qpaintengineex_ellipse_types []
static const QPainterPath::ElementType	qpaintengineex_line_types_16 []
static const QPainterPath::ElementType	qpaintengineex_rect4_types_32 []
static const QPainterPath::ElementType	qpaintengineex_roundedrect_types []

Macro Definition Documentation

QT_MAX_CACHED_GLYPH_SIZE

#define QT_MAX_CACHED_GLYPH_SIZE   64

Definition at line 19 of file qpaintengineex.cpp.

Referenced by QFreetypeFace::computeSize(), and QPaintEngineEx::shouldDrawCachedGlyphs().

Function Documentation

operator<<()

QDebug Q_GUI_EXPORT & operator<<	(	QDebug &	s,
		const QVectorPath &	path )

Definition at line 102 of file qpaintengineex.cpp.

References Qt::hex().

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qpaintengineex_cubicTo()

static void qpaintengineex_cubicTo ( qreal c1x, qreal c1y, qreal c2x, qreal c2y, qreal ex, qreal ey, void * data )

static

Definition at line 317 of file qpaintengineex.cpp.

References QPainterPath::CurveToDataElement, and QPainterPath::CurveToElement.

Referenced by QPaintEngineEx::stroke().

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qpaintengineex_lineTo()

static void qpaintengineex_lineTo ( qreal x, qreal y, void * data )

static

Definition at line 311 of file qpaintengineex.cpp.

References QPainterPath::LineToElement.

Referenced by QPaintEngineEx::stroke().

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qpaintengineex_moveTo()

static void qpaintengineex_moveTo ( qreal x, qreal y, void * data )

static

Definition at line 305 of file qpaintengineex.cpp.

References QPainterPath::MoveToElement.

Referenced by QPaintEngineEx::stroke().

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qt_painterPathFromVectorPath()

Q_GUI_EXPORT QPainterPath qt_painterPathFromVectorPath

(

const QVectorPath &

path

)

Definition at line 1001 of file qpaintengineex.cpp.

References QPainterPath::CurveToDataElement, QPainterPath::CurveToElement, i, QPainterPath::LineToElement, QPainterPath::moveTo(), QPainterPath::MoveToElement, p1, p2, Qt::WindingFill, and QVectorPath::WindingFill.

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qt_scaleForTransform()

Q_GUI_EXPORT bool qt_scaleForTransform ( const QTransform & transform, qreal * scale )

extern

Definition at line 2148 of file qtransform.cpp.

qtVectorPathForPath()

const QVectorPath & qtVectorPathForPath

(

const QPainterPath &

path

)

Definition at line 95 of file qpaintengineex.cpp.

Referenced by QWindowsDirect2DPaintEngine::begin(), QPaintEngineEx::clip(), QPaintEngineEx::drawPath(), QPaintEngineEx::drawStaticTextItem(), QQuickShapeGenericRenderer::endSync(), QPainter::fillPath(), QTriangulator< T >::initialize(), qSimplifyPath(), QPainter::strokePath(), QOpenGL2PaintEngineExPrivate::systemStateChanged(), QQuickShapeGenericRenderer::triangulateFill(), and QQuickShapeGenericRenderer::triangulateStroke().

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Variable Documentation

qpaintengineex_ellipse_types

const QPainterPath::ElementType qpaintengineex_ellipse_types[]

static

Initial value:

= {
    QPainterPath::MoveToElement,
    QPainterPath::CurveToElement,
    QPainterPath::CurveToDataElement,
    QPainterPath::CurveToDataElement,
 
    QPainterPath::CurveToElement,
    QPainterPath::CurveToDataElement,
    QPainterPath::CurveToDataElement,
 
    QPainterPath::CurveToElement,
    QPainterPath::CurveToDataElement,
    QPainterPath::CurveToDataElement,
 
    QPainterPath::CurveToElement,
    QPainterPath::CurveToDataElement,
    QPainterPath::CurveToDataElement
}

Definition at line 209 of file qpaintengineex.cpp.

Referenced by QPaintEngineEx::drawEllipse().

qpaintengineex_line_types_16

const QPainterPath::ElementType qpaintengineex_line_types_16[]

static

Initial value:

= {
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement,
    QPainterPath::MoveToElement, QPainterPath::LineToElement
}

Definition at line 228 of file qpaintengineex.cpp.

Referenced by QPaintEngineEx::drawLines(), QPaintEngineEx::drawLines(), QPaintEngineEx::drawPoints(), and QPaintEngineEx::drawPoints().

qpaintengineex_rect4_types_32

const QPainterPath::ElementType qpaintengineex_rect4_types_32[]

static

Definition at line 247 of file qpaintengineex.cpp.

Referenced by QPaintEngineEx::clip().

qpaintengineex_roundedrect_types

const QPainterPath::ElementType qpaintengineex_roundedrect_types[]

static

Initial value:

= {
    QPainterPath::MoveToElement,
    QPainterPath::LineToElement,
    QPainterPath::CurveToElement,
    QPainterPath::CurveToDataElement,
    QPainterPath::CurveToDataElement,
    QPainterPath::LineToElement,
    QPainterPath::CurveToElement,
    QPainterPath::CurveToDataElement,
    QPainterPath::CurveToDataElement,
    QPainterPath::LineToElement,
    QPainterPath::CurveToElement,
    QPainterPath::CurveToDataElement,
    QPainterPath::CurveToDataElement,
    QPainterPath::LineToElement,
    QPainterPath::CurveToElement,
    QPainterPath::CurveToDataElement,
    QPainterPath::CurveToDataElement
}

Definition at line 283 of file qpaintengineex.cpp.

Referenced by QPaintEngineEx::drawRoundedRect().