#include <Area.h>

Public Member Functions
void	append (const CCurve &curve)

void	ChangeStartToNearest (const Point *pstart=NULL, double min_dist=1.0)

void	Clip (ClipperLib::ClipType op, const CArea *a, ClipperLib::PolyFillType subjFillType=ClipperLib::pftEvenOdd, ClipperLib::PolyFillType clipFillType=ClipperLib::pftEvenOdd)

void	CurveIntersections (const CCurve &curve, std::list< Point > &pts) const

void	FitArcs ()

double	GetArea (bool always_add=false) const

void	GetBox (CBox2D &box)

void	InsideCurves (const CCurve &curve, std::list< CCurve > &curves_inside) const

void	Intersect (const CArea &a2)

void	MakeOnePocketCurve (std::list< CCurve > &curve_list, const CAreaPocketParams &params) const

void	MakePocketToolpath (std::list< CCurve > &toolpath, const CAreaPocketParams &params) const

void	move (CCurve &&curve)

Point	NearestPoint (const Point &p) const

unsigned int	num_curves ()

void	Offset (double inwards_value)

void	OffsetWithClipper (double offset, ClipperLib::JoinType joinType=ClipperLib::jtRound, ClipperLib::EndType endType=ClipperLib::etOpenRound, double miterLimit=5.0, double roundPrecision=0.0)

void	PopulateClipper (ClipperLib::Clipper &c, ClipperLib::PolyType type) const

void	Reorder ()

void	SpanIntersections (const Span &span, std::list< Point > &pts) const

void	Split (std::list< CArea > &m_areas) const

void	SplitAndMakePocketToolpath (std::list< CCurve > &toolpath, const CAreaPocketParams &params) const

void	Subtract (const CArea &a2)

void	Thicken (double value)

void	Union (const CArea &a2)

void	Xor (const CArea &a2)

Static Public Member Functions
static bool	HolesLinked ()

static CArea	UniteCurves (std::list< CCurve > &curves)

Public Attributes
std::list< CCurve >	m_curves

Static Public Attributes
static double	m_accuracy = 0.01

static double	m_after_MakeOffsets_length = 0.0

static double	m_clipper_clean_distance = 0.0

static double	m_clipper_scale = 10000.0

static bool	m_clipper_simple = false

static bool	m_fit_arcs = true

static double	m_MakeOffsets_increment = 0.0

static int	m_max_arc_points = 100

static int	m_min_arc_points = 4

static bool	m_please_abort = false

static double	m_processing_done = 0.0

static bool	m_set_processing_length_in_split = false

static double	m_single_area_processing_length = 0.0

static double	m_split_processing_length = 0.0

static double	m_units = 1.0

Member Function Documentation

◆ append()

void CArea::append ( const CCurve & curve )

Referenced by Path::Area::addWire(), CCurve::CurveIntersections(), CCurve::Offset(), and ThickLine::ThickLine().

◆ ChangeStartToNearest()

void CArea::ChangeStartToNearest	(	const Point *	pstart = `NULL`,
		double	min_dist = `1.0`
	)

References Point::dist(), DraftVecUtils::dist(), CCurve::IsClosed(), m_curves, CCurve::m_vertices, CCurve::NearestPoint(), and Point::tolerance.

◆ Clip()

void CArea::Clip	(	ClipperLib::ClipType	op,
		const CArea *	a,
		ClipperLib::PolyFillType	subjFillType = `ClipperLib::pftEvenOdd`,
		ClipperLib::PolyFillType	clipFillType = `ClipperLib::pftEvenOdd`
	)

References ClipperLib::ClosedPathsFromPolyTree(), m_clipper_simple, ClipperLib::OpenPathsFromPolyTree(), PopulateClipper(), ClipperLib::ptClip, ClipperLib::ptSubject, and ClipperLib::Clipper::StrictlySimple().

◆ CurveIntersections()

void CArea::CurveIntersections	(	const CCurve &	curve,
		std::list< Point > &	pts
	)		const

References CCurve::GetSpans(), and SpanIntersections().

Referenced by InsideCurves().

◆ FitArcs()

void CArea::FitArcs ( )

References CCurve::FitArcs(), and m_curves.

Referenced by Path::Area::toShape().

◆ GetArea()

double CArea::GetArea ( bool always_add = false ) const

References CCurve::GetArea(), and m_curves.

Referenced by MakeOnePocketCurve().

◆ GetBox()

void CArea::GetBox ( CBox2D & box )

References CCurve::GetBox(), and m_curves.

◆ HolesLinked()

bool CArea::HolesLinked ( )

static

Referenced by Split().

◆ InsideCurves()

void CArea::InsideCurves	(	const CCurve &	curve,
		std::list< CCurve > &	curves_inside
	)		const

References CurveIntersections(), CCurve::ExtractSeparateCurves(), CCurve::Perim(), and CCurve::PerimToPoint().

◆ Intersect()

void CArea::Intersect ( const CArea & a2 )

References ClipperLib::ctIntersection, m_clipper_simple, ClipperLib::ptClip, ClipperLib::ptSubject, and ClipperLib::Clipper::StrictlySimple().

◆ MakeOnePocketCurve()

void CArea::MakeOnePocketCurve	(	std::list< CCurve > &	curve_list,
		const CAreaPocketParams &	params
	)		const

References GetArea(), GetCurveItem::GetCurve(), CurveTree::inners, m_after_MakeOffsets_length, m_curves, m_MakeOffsets_increment, m_please_abort, m_processing_done, m_single_area_processing_length, CCurve::m_vertices, CurveTree::MakeOffsets(), Offset(), CurveTree::offset_islands, and GetCurveItem::to_do_list.

◆ MakePocketToolpath()

void CArea::MakePocketToolpath	(	std::list< CCurve > &	toolpath,
		const CAreaPocketParams &	params
	)		const

References m_curves, m_please_abort, m_processing_done, m_single_area_processing_length, Offset(), and Split().

Referenced by SplitAndMakePocketToolpath().

◆ move()

void CArea::move ( CCurve && curve )

References m_curves, and draftfunctions.move::move().

Referenced by draftguitools.gui_circulararray.CircularArray::Activated(), draftguitools.gui_polararray.PolarArray::Activated(), and Path::Area::addWire().

◆ NearestPoint()

Point CArea::NearestPoint ( const Point & p ) const

References Point::dist(), DraftVecUtils::dist(), m_curves, and CCurve::NearestPoint().

◆ num_curves()

unsigned int CArea::num_curves ( )

References m_curves.

◆ Offset()

void CArea::Offset ( double inwards_value )

References m_units, and Reorder().

Referenced by MakeOnePocketCurve(), and MakePocketToolpath().

◆ OffsetWithClipper()

void CArea::OffsetWithClipper	(	double	offset,
		ClipperLib::JoinType	joinType = `ClipperLib::jtRound`,
		ClipperLib::EndType	endType = `ClipperLib::etOpenRound`,
		double	miterLimit = `5.0`,
		double	roundPrecision = `0.0`
	)