#include <vcurvepathitem.h>

Inheritance diagram for VCurvePathItem:

Collaboration diagram for VCurvePathItem:

Public Types
enum	{ Type = UserType + static_cast<int>(Vis::CurvePathItem) }

Public Member Functions
	VCurvePathItem (QGraphicsItem *parent=nullptr)

virtual	~VCurvePathItem ()=default

virtual QPainterPath	shape () const Q_DECL_OVERRIDE

virtual void	paint (QPainter painter, const QStyleOptionGraphicsItem option, QWidget *widget=nullptr) Q_DECL_OVERRIDE

virtual int	type () const Q_DECL_OVERRIDE

void	SetDirectionArrows (const QVector< QPair< QLineF, QLineF >> &arrows)

void	SetPoints (const QVector< QPointF > &points)

Protected Member Functions
virtual void	ScalePenWidth ()

Private Attributes
QVector< QPair< QLineF, QLineF > >	m_directionArrows

QVector< QPointF >	m_points

Detailed Description

Definition at line 60 of file vcurvepathitem.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

Enumerator
Type

Definition at line 72 of file vcurvepathitem.h.

Constructor & Destructor Documentation

◆ VCurvePathItem()

VCurvePathItem::VCurvePathItem ( QGraphicsItem * parent = nullptr )

explicit

Definition at line 59 of file vcurvepathitem.cpp.

◆ ~VCurvePathItem()

virtual VCurvePathItem::~VCurvePathItem ( )

virtualdefault

Member Function Documentation

◆ paint()

void VCurvePathItem::paint	(	QPainter *	painter,
		const QStyleOptionGraphicsItem *	option,
		QWidget *	widget = `nullptr`
	)

virtual

Definition at line 96 of file vcurvepathitem.cpp.

References VAbstractCurve::lengthCurveDirectionArrow, m_directionArrows, ScalePenWidth(), scaleWidth(), sceneScale(), and VAbstractCurve::ShowDirection().

◆ ScalePenWidth()

void VCurvePathItem::ScalePenWidth ( )

protectedvirtual

Reimplemented in VSimpleCurve.

Definition at line 134 of file vcurvepathitem.cpp.

References scaleWidth(), sceneScale(), and widthMainLine.

Referenced by paint().

◆ SetDirectionArrows()

void VCurvePathItem::SetDirectionArrows ( const QVector< QPair< QLineF, QLineF >> & arrows )

Definition at line 122 of file vcurvepathitem.cpp.

References m_directionArrows.

Referenced by Visualization::DrawPath(), VSimpleCurve::hoverEnterEvent(), VSimpleCurve::hoverLeaveEvent(), and VSimpleCurve::RefreshGeometry().

◆ SetPoints()

void VCurvePathItem::SetPoints ( const QVector< QPointF > & points )

Definition at line 128 of file vcurvepathitem.cpp.

References m_points.

Referenced by VSimpleCurve::RefreshGeometry().

◆ shape()

QPainterPath VCurvePathItem::shape ( ) const

virtual

Definition at line 67 of file vcurvepathitem.cpp.

References ItemShapeFromPath(), VAbstractCurve::lengthCurveDirectionArrow, m_directionArrows, m_points, scaleWidth(), sceneScale(), and VAbstractCurve::ShowDirection().

◆ type()

virtual int VCurvePathItem::type ( ) const

inlinevirtual

Reimplemented in VSimpleCurve, VisToolSplinePath, VisToolSpline, VisToolPointOfIntersectionCurves, VisToolInternalPath, VisToolEllipticalArc, VisToolCutSplinePath, VisToolCutSpline, VisToolCutArc, VisToolCubicBezierPath, VisToolCubicBezier, VisToolArcWithLength, VisToolArc, VisPath, PieceAnchorPointVisual, and PatternPieceVisual.

Definition at line 71 of file vcurvepathitem.h.

References Type.

Member Data Documentation

◆ m_directionArrows

QVector<QPair<QLineF, QLineF> > VCurvePathItem::m_directionArrows

private

Definition at line 81 of file vcurvepathitem.h.

Referenced by paint(), SetDirectionArrows(), and shape().

◆ m_points

QVector<QPointF> VCurvePathItem::m_points