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Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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QRasterPaintEngineState Class Reference

#include <qpaintengine_raster_p.h>

Inheritance diagram for QRasterPaintEngineState:
Collaboration diagram for QRasterPaintEngineState:

Classes

struct  Flags

Public Member Functions

 QRasterPaintEngineState (const QRasterPaintEngineState &other)
 QRasterPaintEngineState ()
 ~QRasterPaintEngineState ()
Public Member Functions inherited from QPainterState
 QPainterState ()
 QPainterState (const QPainterState *s)
virtual ~QPainterState ()
void init (QPainter *p)
Public Member Functions inherited from QPaintEngineState
QPaintEngine::DirtyFlags state () const
 Returns a combination of flags identifying the set of properties that need to be updated when updating the paint engine's state (i.e.
QPen pen () const
 Returns the pen in the current paint engine state.
QBrush brush () const
 Returns the brush in the current paint engine state.
QPointF brushOrigin () const
 Returns the brush origin in the current paint engine state.
QBrush backgroundBrush () const
 Returns the background brush in the current paint engine state.
Qt::BGMode backgroundMode () const
 Returns the background mode in the current paint engine state.
QFont font () const
 Returns the font in the current paint engine state.
QTransform transform () const
Qt::ClipOperation clipOperation () const
 Returns the clip operation in the current paint engine state.
QRegion clipRegion () const
 Returns the clip region in the current paint engine state.
QPainterPath clipPath () const
 Returns the clip path in the current paint engine state.
bool isClipEnabled () const
 Returns whether clipping is enabled or not in the current paint engine state.
QPainter::RenderHints renderHints () const
 Returns the render hints in the current paint engine state.
QPainter::CompositionMode compositionMode () const
 Returns the composition mode in the current paint engine state.
qreal opacity () const
QPainter * painter () const
 Returns a pointer to the painter currently updating the paint engine.
bool brushNeedsResolving () const
bool penNeedsResolving () const

Public Attributes

QPen lastPen
QSpanData penData
QStrokerOps * stroker
uint strokeFlags
QBrush lastBrush
QSpanData brushData
uint fillFlags
uint pixmapFlags
int intOpacity
qreal txscale
QClipData * clip
uint dirty
union { 
   Flags   flags 
   uint   flag_bits 
}; 
Public Attributes inherited from QPainterState
QPointF brushOrigin
QFont font
QFont deviceFont
QPen pen
QBrush brush
QBrush bgBrush = Qt::white
QRegion clipRegion
QPainterPath clipPath
Qt::ClipOperation clipOperation = Qt::NoClip
QPainter::RenderHints renderHints
QList< QPainterClipInfo > clipInfo
QTransform worldMatrix
QTransform matrix
QTransform redirectionMatrix
int wx = 0
int wy = 0
int ww = 0
int wh = 0
int vx = 0
int vy = 0
int vw = 0
int vh = 0
qreal opacity = 1
uint WxF:1
uint VxF:1
uint clipEnabled:1
Qt::BGMode bgMode = Qt::TransparentMode
QPainter * painter = nullptr
Qt::LayoutDirection layoutDirection
QPainter::CompositionMode composition_mode = QPainter::CompositionMode_SourceOver
uint emulationSpecifier = 0
uint changeFlags = 0

Additional Inherited Members

Protected Attributes inherited from QPaintEngineState
QPaintEngine::DirtyFlags dirtyFlags

Detailed Description

Definition at line 39 of file qpaintengine_raster_p.h.

Constructor & Destructor Documentation

◆ QRasterPaintEngineState() [1/2]

QRasterPaintEngineState::QRasterPaintEngineState ( const QRasterPaintEngineState & other)

Definition at line 518 of file qpaintengine_raster.cpp.

References QRasterPaintEngineState(), clip, dirty, fillFlags, flag_bits, QRasterPaintEngineState::Flags::has_clip_ownership, intOpacity, pixmapFlags, and strokeFlags.

Referenced by QRasterPaintEngineState().

Here is the call graph for this function:
Here is the caller graph for this function:

◆ QRasterPaintEngineState() [2/2]

QRasterPaintEngineState::QRasterPaintEngineState ( )

Definition at line 490 of file qpaintengine_raster.cpp.

References QRasterPaintEngineState::Flags::antialiased, QRasterPaintEngineState::Flags::bilinear, clip, QRasterPaintEngineState::Flags::cosmetic_brush, dirty, QRasterPaintEngineState::Flags::fast_images, QRasterPaintEngineState::Flags::fast_pen, QRasterPaintEngineState::Flags::fast_text, fillFlags, QRasterPaintEngineState::Flags::has_clip_ownership, intOpacity, QRasterPaintEngineState::Flags::non_complex_pen, pixmapFlags, strokeFlags, and QRasterPaintEngineState::Flags::tx_noshear.

◆ ~QRasterPaintEngineState()

QRasterPaintEngineState::~QRasterPaintEngineState ( )

Definition at line 483 of file qpaintengine_raster.cpp.

References clip, and QRasterPaintEngineState::Flags::has_clip_ownership.

Member Data Documentation

◆ [union]

union { ... } QRasterPaintEngineState

◆ brushData

QSpanData QRasterPaintEngineState::brushData

Definition at line 53 of file qpaintengine_raster_p.h.

◆ clip

QClipData* QRasterPaintEngineState::clip

Definition at line 61 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState(), QRasterPaintEngineState(), ~QRasterPaintEngineState(), and qrasterpaintengine_state_setNoClip().

◆ dirty

uint QRasterPaintEngineState::dirty

Definition at line 68 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState(), and QRasterPaintEngineState().

◆ fillFlags

uint QRasterPaintEngineState::fillFlags

Definition at line 54 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState(), and QRasterPaintEngineState().

◆ flag_bits

uint QRasterPaintEngineState::flag_bits

Definition at line 84 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState().

◆ flags

Flags QRasterPaintEngineState::flags

Definition at line 83 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEnginePrivate::getPenFunc(), QRasterPaintEnginePrivate::isUnclipped(), qrasterpaintengine_state_setNoClip(), QRasterPaintEnginePrivate::rasterize(), and QRasterPaintEnginePrivate::rasterize().

◆ intOpacity

int QRasterPaintEngineState::intOpacity

Definition at line 57 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState(), and QRasterPaintEngineState().

◆ lastBrush

QBrush QRasterPaintEngineState::lastBrush

Definition at line 52 of file qpaintengine_raster_p.h.

◆ lastPen

QPen QRasterPaintEngineState::lastPen

Definition at line 47 of file qpaintengine_raster_p.h.

◆ penData

QSpanData QRasterPaintEngineState::penData

Definition at line 48 of file qpaintengine_raster_p.h.

◆ pixmapFlags

uint QRasterPaintEngineState::pixmapFlags

Definition at line 56 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState(), and QRasterPaintEngineState().

◆ strokeFlags

uint QRasterPaintEngineState::strokeFlags

Definition at line 50 of file qpaintengine_raster_p.h.

Referenced by QRasterPaintEngineState(), and QRasterPaintEngineState().

◆ stroker

QStrokerOps* QRasterPaintEngineState::stroker

Definition at line 49 of file qpaintengine_raster_p.h.

◆ txscale

qreal QRasterPaintEngineState::txscale

Definition at line 59 of file qpaintengine_raster_p.h.

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