Extended painter path with a z-level and a pen. More...

#include <RPainterPath.h>

Inheritance diagram for RPainterPath:

Public Types
enum	Mode { NoModes = 0x0000 , Selected = 0x0001 , Highlighted = 0x0002 , Invalid = 0x0004 , FixedPenColor = 0x0008 , FixedBrushColor = 0x0010 , AutoRegen = 0x0020 , AlwaysRegen = 0x0040 , InheritPen = 0x0080 , PixelUnit = 0x0100 , NoClipping = 0x0200 , PixelWidth = 0x0400 , NoColorMode = 0x0800 , SimplePointDisplay = 0x1000 , PolylineGen = 0x2000 , NoPattern = 0x4000 , ScreenBasedLinetype = 0x8000 , Wipeout = 0x10000 , Frameless = 0x20000 }

Public Member Functions
void	addArc (const RArc &arc)

void	addBox (const RBox &box)

void	addLine (const RLine &line)

void	addOriginalShape (QSharedPointer< RShape > shape)

void	addPath (const RPainterPath &path)

void	addPoint (const RVector &position)

void	addPolyline (const RPolyline &pl)

void	addRect (const QRectF &rect)
	Fixes crashing QPainterPath::addRect.

void	addRect (double x1, double y1, double x2, double y2)

void	addShape (QSharedPointer< RShape > shape)

void	addSpline (const RSpline &spline)

void	appendPath (const RPainterPath &path)

void	closeSubpath ()

bool	containsPoint (const RVector &v) const

int	countOriginalShapes () const

void	cubicTo (const RVector &cp1, const RVector &cp2, const RVector &v)

void	cubicTo (qreal ctrlPt1x, qreal ctrlPt1y, qreal ctrlPt2x, qreal ctrlPt2y, qreal endPtx, qreal endPty)

bool	getAlwaysRegen () const

bool	getAutoRegen () const

RBox	getBoundingBox () const

QBrush	getBrush () const

RVector	getCurrentPosition () const

double	getDistanceTo (const RVector &point) const

int	getElementCount () const

RVector	getEndPoint () const

double	getFeatureSize () const

bool	getFrameless () const

bool	getInheritPen () const

bool	getMode (RPainterPath::Mode mode) const

bool	getNoClipping () const

bool	getNoColorMode () const

bool	getNoPattern () const

QSharedPointer< RShape >	getOriginalShape (int i) const

QPen	getPen () const

double	getPixelSizeHint () const

bool	getPixelUnit () const

bool	getPixelWidth () const

QList< RVector >	getPoints () const

bool	getPolylineGen () const

bool	getScreenBasedLinetype () const

QList< QSharedPointer< RShape > >	getShapes () const

bool	getSimplePointDisplay () const

RVector	getStartPoint () const

QPainterPath::ElementType	getTypeAt (int i) const

bool	getWipeout () const

double	getXAt (int i) const

double	getYAt (int i) const

int	getZLevel () const

bool	hasOriginalShapes () const

bool	hasPoints ()

bool	isAtPosition (const RVector &p, double tolerance=RS::PointTolerance) const

bool	isEmpty () const

bool	isFixedBrushColor () const

bool	isFixedPenColor () const

bool	isHighlighted () const

bool	isSane () const

bool	isSelected () const

bool	isValid () const

void	lineTo (const QPointF &p)

void	lineTo (const RVector &v)

void	lineTo (qreal x, qreal y)

void	move (const RVector &offset)

void	moveTo (const QPointF &p)

void	moveTo (const RVector &v)

void	moveTo (qreal x, qreal y)

void	moveToOrNop (const RVector &v)

void	quadTo (const RVector &cp, const RVector &v)

void	quadTo (qreal ctrlPtx, qreal ctrlPty, qreal endPtx, qreal endPty)

void	rotate (double angle)

	RPainterPath ()
	Copyright (c) 2011-2018 by Andrew Mustun.

	RPainterPath (const QPainterPath &path)

	RPainterPath (const RPainterPath &other)

void	scale (double fx, double fy)

void	setAlwaysRegen (bool on)

void	setAutoRegen (bool on)

void	setBrush (const QBrush &b)

void	setFeatureSize (double s)

void	setFixedBrushColor (bool on)

void	setFixedPenColor (bool on)

void	setFrameless (bool on)

void	setHighlighted (bool on)

void	setInheritPen (bool on)

void	setMode (RPainterPath::Mode mode, bool on=true)

void	setNoClipping (bool on)

void	setNoColorMode (bool on)

void	setNoPattern (bool on)

void	setPath (const QPainterPath &path)

void	setPen (const QPen &p)
	Sets the pen of this painter path.

void	setPixelSizeHint (double s)

void	setPixelUnit (bool on)

void	setPixelWidth (bool on)

void	setPoints (const QList< RVector > &p)

void	setPolylineGen (bool on)

void	setScreenBasedLinetype (bool on)

void	setSelected (bool on)

void	setSimplePointDisplay (bool on)

void	setValid (bool on)

void	setWipeout (bool on)

void	setZLevel (int zl)
	Sets the z-level of the painter path.

void	transform (const QTransform &t)

virtual	~RPainterPath ()

Static Public Member Functions
static RVector	getMaxList (QList< RPainterPath > &pps)

static RVector	getMinList (QList< RPainterPath > &pps)

static void	rotateList (QList< RPainterPath > &pps, double angle)

static void	scaleList (QList< RPainterPath > &pps, double fx, double fy)

static void	translateList (QList< RPainterPath > &pps, const RVector &offset)

Private Attributes
QBrush	brush

double	featureSize

Modes	modes

QList< QSharedPointer< RShape > >	originalShapes

QPen	pen

double	pixelSizeHint

QList< RVector >	points

int	zLevel

Detailed Description

Extended painter path with a z-level and a pen.

Scriptable:\nThis class is available in script environments.\n

Copyable:\nObjects are cleaned up automatically by the garbage collector of the script engine.\n

Member Enumeration Documentation

◆ Mode

enum RPainterPath::Mode

Enumerator
NoModes
Selected	show as selected
Highlighted	show as highlighted
Invalid
FixedPenColor
FixedBrushColor
AutoRegen	arcs (regen on zoom change)
AlwaysRegen
InheritPen	inherit pen from entity / context
PixelUnit	path displayed in pixel (not drawing units)
NoClipping	disable clipping for this path
PixelWidth	interpret width in pixels
NoColorMode	disable color mode
SimplePointDisplay	simple point mode (for points in hatch patterns)
PolylineGen	use polyline pattern along whole path (polyline)
NoPattern	no pattern (polyline with widths)
ScreenBasedLinetype	force screen-based linetypes for this path
Wipeout	path is a wipeout: render in background color
Frameless	path is frameless wipeout: show pseudo frame when selected, highlightes or preview

Constructor & Destructor Documentation

◆ RPainterPath() [1/3]

RPainterPath::RPainterPath ( )

This file is part of the QCAD project.

QCAD is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

QCAD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with QCAD.

◆ RPainterPath() [2/3]

RPainterPath::RPainterPath ( const QPainterPath & path )

◆ RPainterPath() [3/3]

RPainterPath::RPainterPath ( const RPainterPath & other )

◆ ~RPainterPath()

RPainterPath::~RPainterPath ( )

virtual

Member Function Documentation

◆ addArc()

void RPainterPath::addArc ( const RArc & arc )

◆ addBox()

void RPainterPath::addBox ( const RBox & box )

◆ addLine()

void RPainterPath::addLine ( const RLine & line )

◆ addOriginalShape()

void RPainterPath::addOriginalShape ( QSharedPointer< RShape > shape )

◆ addPath()

void RPainterPath::addPath ( const RPainterPath & path )

◆ addPoint()

void RPainterPath::addPoint ( const RVector & position )

◆ addPolyline()

void RPainterPath::addPolyline ( const RPolyline & pl )

◆ addRect() [1/2]

void RPainterPath::addRect ( const QRectF & rect )

Fixes crashing QPainterPath::addRect.

◆ addRect() [2/2]

void RPainterPath::addRect	(	double	x1,
		double	y1,
		double	x2,
		double	y2 )

◆ addShape()

void RPainterPath::addShape ( QSharedPointer< RShape > shape )

◆ addSpline()

void RPainterPath::addSpline ( const RSpline & spline )

◆ appendPath()

void RPainterPath::appendPath ( const RPainterPath & path )

◆ closeSubpath()

void RPainterPath::closeSubpath ( )

inline

◆ containsPoint()

bool RPainterPath::containsPoint ( const RVector & v ) const

inline

◆ countOriginalShapes()

int RPainterPath::countOriginalShapes ( ) const

◆ cubicTo() [1/2]

void RPainterPath::cubicTo	(	const RVector &	cp1,
		const RVector &	cp2,
		const RVector &	v )

inline

◆ cubicTo() [2/2]

void RPainterPath::cubicTo	(	qreal	ctrlPt1x,
		qreal	ctrlPt1y,
		qreal	ctrlPt2x,
		qreal	ctrlPt2y,
		qreal	endPtx,
		qreal	endPty )

inline

◆ getAlwaysRegen()

bool RPainterPath::getAlwaysRegen ( ) const

◆ getAutoRegen()

bool RPainterPath::getAutoRegen ( ) const

◆ getBoundingBox()

RBox RPainterPath::getBoundingBox ( ) const

◆ getBrush()

QBrush RPainterPath::getBrush ( ) const

◆ getCurrentPosition()

RVector RPainterPath::getCurrentPosition ( ) const

inline

◆ getDistanceTo()

double RPainterPath::getDistanceTo ( const RVector & point ) const

Returns: Distance from this painter path to the given point.

This can be used for example to find out how close the visual representation of an entity is to the mouse cursor on the screen.

◆ getElementCount()

int RPainterPath::getElementCount ( ) const

◆ getEndPoint()

RVector RPainterPath::getEndPoint ( ) const

◆ getFeatureSize()

double RPainterPath::getFeatureSize ( ) const

◆ getFrameless()

bool RPainterPath::getFrameless ( ) const

◆ getInheritPen()

bool RPainterPath::getInheritPen ( ) const

◆ getMaxList()

RVector RPainterPath::getMaxList ( QList< RPainterPath > & pps )

static

◆ getMinList()

RVector RPainterPath::getMinList ( QList< RPainterPath > & pps )

static

◆ getMode()

bool RPainterPath::getMode ( RPainterPath::Mode mode ) const

◆ getNoClipping()

bool RPainterPath::getNoClipping ( ) const

◆ getNoColorMode()

bool RPainterPath::getNoColorMode ( ) const

◆ getNoPattern()

bool RPainterPath::getNoPattern ( ) const

◆ getOriginalShape()

QSharedPointer< RShape > RPainterPath::getOriginalShape ( int i ) const

◆ getPen()

QPen RPainterPath::getPen ( ) const

Returns: Pen of this painter path.

◆ getPixelSizeHint()

double RPainterPath::getPixelSizeHint ( ) const

◆ getPixelUnit()

bool RPainterPath::getPixelUnit ( ) const

◆ getPixelWidth()

bool RPainterPath::getPixelWidth ( ) const

◆ getPoints()

QList< RVector > RPainterPath::getPoints ( ) const

◆ getPolylineGen()

bool RPainterPath::getPolylineGen ( ) const

◆ getScreenBasedLinetype()

bool RPainterPath::getScreenBasedLinetype ( ) const

◆ getShapes()

QList< QSharedPointer< RShape > > RPainterPath::getShapes ( ) const

◆ getSimplePointDisplay()

bool RPainterPath::getSimplePointDisplay ( ) const

◆ getStartPoint()

RVector RPainterPath::getStartPoint ( ) const

◆ getTypeAt()

QPainterPath::ElementType RPainterPath::getTypeAt ( int i ) const

◆ getWipeout()

bool RPainterPath::getWipeout ( ) const

◆ getXAt()

double RPainterPath::getXAt ( int i ) const

◆ getYAt()

double RPainterPath::getYAt ( int i ) const

◆ getZLevel()

int RPainterPath::getZLevel ( ) const

Returns: Z-level of the painter path.

◆ hasOriginalShapes()

bool RPainterPath::hasOriginalShapes ( ) const

◆ hasPoints()

bool RPainterPath::hasPoints ( )

◆ isAtPosition()

bool RPainterPath::isAtPosition	(	const RVector &	p,
		double	tolerance = RS::PointTolerance ) const

◆ isEmpty()

bool RPainterPath::isEmpty ( ) const

◆ isFixedBrushColor()

bool RPainterPath::isFixedBrushColor ( ) const

◆ isFixedPenColor()

bool RPainterPath::isFixedPenColor ( ) const

◆ isHighlighted()

bool RPainterPath::isHighlighted ( ) const

◆ isSane()

bool RPainterPath::isSane ( ) const

◆ isSelected()

bool RPainterPath::isSelected ( ) const

◆ isValid()

bool RPainterPath::isValid ( ) const

◆ lineTo() [1/3]

void RPainterPath::lineTo ( const QPointF & p )

inline

Non-Scriptable:\nThis function is not available in script environments.\n

◆ lineTo() [2/3]

void RPainterPath::lineTo ( const RVector & v )

inline

◆ lineTo() [3/3]

void RPainterPath::lineTo	(	qreal	x,
		qreal	y )

inline

◆ move()

void RPainterPath::move ( const RVector & offset )

◆ moveTo() [1/3]

void RPainterPath::moveTo ( const QPointF & p )

inline

Non-Scriptable:\nThis function is not available in script environments.\n

◆ moveTo() [2/3]

void RPainterPath::moveTo ( const RVector & v )

inline

◆ moveTo() [3/3]

void RPainterPath::moveTo	(	qreal	x,
		qreal	y )

inline

◆ moveToOrNop()

void RPainterPath::moveToOrNop ( const RVector & v )

inline

◆ quadTo() [1/2]

void RPainterPath::quadTo	(	const RVector &	cp,
		const RVector &	v )

inline

◆ quadTo() [2/2]

void RPainterPath::quadTo	(	qreal	ctrlPtx,
		qreal	ctrlPty,
		qreal	endPtx,
		qreal	endPty )

inline

◆ rotate()

void RPainterPath::rotate ( double angle )

◆ rotateList()

void RPainterPath::rotateList	(	QList< RPainterPath > &	pps,
		double	angle )

static

◆ scale()

void RPainterPath::scale	(	double	fx,
		double	fy )

◆ scaleList()

void RPainterPath::scaleList	(	QList< RPainterPath > &	pps,
		double	fx,
		double	fy )

static

◆ setAlwaysRegen()

void RPainterPath::setAlwaysRegen ( bool on )

◆ setAutoRegen()

void RPainterPath::setAutoRegen ( bool on )

◆ setBrush()

void RPainterPath::setBrush ( const QBrush & b )

◆ setFeatureSize()

void RPainterPath::setFeatureSize ( double s )

◆ setFixedBrushColor()

void RPainterPath::setFixedBrushColor ( bool on )

◆ setFixedPenColor()

void RPainterPath::setFixedPenColor ( bool on )

◆ setFrameless()

void RPainterPath::setFrameless ( bool on )

◆ setHighlighted()

void RPainterPath::setHighlighted ( bool on )

◆ setInheritPen()

void RPainterPath::setInheritPen ( bool on )

◆ setMode()

void RPainterPath::setMode	(	RPainterPath::Mode	mode,
		bool	on = true )

◆ setNoClipping()

void RPainterPath::setNoClipping ( bool on )

◆ setNoColorMode()

void RPainterPath::setNoColorMode ( bool on )

◆ setNoPattern()

void RPainterPath::setNoPattern ( bool on )

◆ setPath()

void RPainterPath::setPath ( const QPainterPath & path )

◆ setPen()

void RPainterPath::setPen ( const QPen & p )

Sets the pen of this painter path.

The pen may be set before painting the path but this is up to the caller.

◆ setPixelSizeHint()

void RPainterPath::setPixelSizeHint ( double s )

◆ setPixelUnit()

void RPainterPath::setPixelUnit ( bool on )

◆ setPixelWidth()

void RPainterPath::setPixelWidth ( bool on )

◆ setPoints()

void RPainterPath::setPoints ( const QList< RVector > & p )

◆ setPolylineGen()

void RPainterPath::setPolylineGen ( bool on )

◆ setScreenBasedLinetype()

void RPainterPath::setScreenBasedLinetype ( bool on )

◆ setSelected()

void RPainterPath::setSelected ( bool on )

◆ setSimplePointDisplay()

void RPainterPath::setSimplePointDisplay ( bool on )

◆ setValid()

void RPainterPath::setValid ( bool on )

◆ setWipeout()

void RPainterPath::setWipeout ( bool on )

◆ setZLevel()

void RPainterPath::setZLevel ( int zl )

Sets the z-level of the painter path.

Painter paths may be ordered by z-level when drawn.

◆ transform()

void RPainterPath::transform ( const QTransform & t )

◆ translateList()

void RPainterPath::translateList	(	QList< RPainterPath > &	pps,
		const RVector &	offset )

static

Member Data Documentation

◆ brush

QBrush RPainterPath::brush

private

◆ featureSize

double RPainterPath::featureSize

private

◆ modes

Modes RPainterPath::modes

private

◆ originalShapes

QList<QSharedPointer<RShape> > RPainterPath::originalShapes

private

◆ pen

QPen RPainterPath::pen

private

◆ pixelSizeHint

double RPainterPath::pixelSizeHint

private

◆ points

QList<RVector> RPainterPath::points

private

◆ zLevel

int RPainterPath::zLevel

private

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

src/core/RPainterPath.h
src/core/RPainterPath.cpp

Public Types

Public Member Functions

Static Public Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

◆ Mode

Constructor & Destructor Documentation

◆ RPainterPath() [1/3]

◆ RPainterPath() [2/3]

◆ RPainterPath() [3/3]

◆ ~RPainterPath()

Member Function Documentation

◆ addArc()

◆ addBox()

◆ addLine()

◆ addOriginalShape()

◆ addPath()

◆ addPoint()

◆ addPolyline()

◆ addRect() [1/2]

◆ addRect() [2/2]

◆ addShape()

◆ addSpline()

◆ appendPath()

◆ closeSubpath()

◆ containsPoint()

◆ countOriginalShapes()

◆ cubicTo() [1/2]

◆ cubicTo() [2/2]

◆ getAlwaysRegen()

◆ getAutoRegen()

◆ getBoundingBox()

◆ getBrush()

◆ getCurrentPosition()

◆ getDistanceTo()

◆ getElementCount()

◆ getEndPoint()

◆ getFeatureSize()

◆ getFrameless()

◆ getInheritPen()

◆ getMaxList()

◆ getMinList()

◆ getMode()

◆ getNoClipping()

◆ getNoColorMode()

◆ getNoPattern()

◆ getOriginalShape()

◆ getPen()

◆ getPixelSizeHint()

◆ getPixelUnit()

◆ getPixelWidth()

◆ getPoints()

◆ getPolylineGen()

◆ getScreenBasedLinetype()

◆ getShapes()

◆ getSimplePointDisplay()

◆ getStartPoint()

◆ getTypeAt()

◆ getWipeout()

◆ getXAt()

◆ getYAt()

◆ getZLevel()

◆ hasOriginalShapes()

◆ hasPoints()

◆ isAtPosition()

◆ isEmpty()

◆ isFixedBrushColor()

◆ isFixedPenColor()

◆ isHighlighted()

◆ isSane()

◆ isSelected()

◆ isValid()

◆ lineTo() [1/3]

◆ lineTo() [2/3]

◆ lineTo() [3/3]

◆ move()

◆ moveTo() [1/3]

◆ moveTo() [2/3]

◆ moveTo() [3/3]