ClipperLib::ClipperBase Class Reference

#include <clipper.hpp>

Inheritance diagram for ClipperLib::ClipperBase:

Public Member Functions
	ClipperBase ()
virtual	~ClipperBase ()
virtual bool	AddPath (const Path &pg, PolyType PolyTyp, bool Closed)
bool	AddPaths (const Paths &ppg, PolyType PolyTyp, bool Closed)
virtual void	Clear ()
IntRect	GetBounds ()
bool	PreserveCollinear ()
void	PreserveCollinear (bool value)

Protected Types
using	MinimaList = std::vector< LocalMinimum >
using	ScanbeamList = std::priority_queue< cInt >

Protected Member Functions
TEdge *	AddBoundsToLML (TEdge *e, bool IsClosed)
OutRec *	CreateOutRec ()
void	DeleteFromAEL (TEdge *e)
void	DisposeAllOutRecs ()
void	DisposeLocalMinimaList ()
void	DisposeOutRec (PolyOutList::size_type index)
void	InsertScanbeam (const cInt Y)
bool	LocalMinimaPending ()
bool	PopLocalMinima (cInt Y, const LocalMinimum *&locMin)
bool	PopScanbeam (cInt &Y)
TEdge *	ProcessBound (TEdge *E, bool IsClockwise)
virtual void	Reset ()
void	SwapPositionsInAEL (TEdge *edge1, TEdge *edge2)
void	UpdateEdgeIntoAEL (TEdge *&e)

Protected Attributes
TEdge *	m_ActiveEdges
MinimaList::iterator	m_CurrentLM
EdgeList	m_edges
bool	m_HasOpenPaths
MinimaList	m_MinimaList
PolyOutList	m_PolyOuts
bool	m_PreserveCollinear
ScanbeamList	m_Scanbeam
bool	m_UseFullRange

Detailed Description

Definition at line 228 of file clipper.hpp.

Member Typedef Documentation

using ClipperLib::ClipperBase::MinimaList = std::vector<LocalMinimum>

protected

Definition at line 255 of file clipper.hpp.

using ClipperLib::ClipperBase::ScanbeamList = std::priority_queue<cInt>

protected

Definition at line 266 of file clipper.hpp.

Constructor & Destructor Documentation

ClipperLib::ClipperBase::ClipperBase

(

)

Definition at line 885 of file clipper.cpp.

ClipperLib::ClipperBase::~ClipperBase ( )

virtual

Definition at line 892 of file clipper.cpp.

Member Function Documentation

TEdge* ClipperLib::ClipperBase::AddBoundsToLML ( TEdge *  e, bool  IsClosed  )

protected

bool ClipperLib::ClipperBase::AddPath ( const Path &  pg, PolyType  PolyTyp, bool  Closed  )

virtual

Definition at line 1047 of file clipper.cpp.

bool ClipperLib::ClipperBase::AddPaths	(	const Paths &	ppg,
		PolyType	PolyTyp,
		bool	Closed
	)

Definition at line 1226 of file clipper.cpp.

void ClipperLib::ClipperBase::Clear ( )

virtual

Definition at line 1235 of file clipper.cpp.

OutRec * ClipperLib::ClipperBase::CreateOutRec ( )

protected

Definition at line 1382 of file clipper.cpp.

void ClipperLib::ClipperBase::DeleteFromAEL ( TEdge *  e )

protected

Definition at line 1369 of file clipper.cpp.

void ClipperLib::ClipperBase::DisposeAllOutRecs ( )

protected

Definition at line 1353 of file clipper.cpp.

void ClipperLib::ClipperBase::DisposeLocalMinimaList ( )

protected

Definition at line 1281 of file clipper.cpp.

void ClipperLib::ClipperBase::DisposeOutRec ( PolyOutList::size_type  index )

protected

Definition at line 1360 of file clipper.cpp.

IntRect ClipperLib::ClipperBase::GetBounds

(

)

Definition at line 1297 of file clipper.cpp.

void ClipperLib::ClipperBase::InsertScanbeam ( const cInt  Y )

protected

Definition at line 1337 of file clipper.cpp.

bool ClipperLib::ClipperBase::LocalMinimaPending ( )

protected

Definition at line 1467 of file clipper.cpp.

bool ClipperLib::ClipperBase::PopLocalMinima ( cInt  Y, const LocalMinimum *&  locMin  )

protected

Definition at line 1288 of file clipper.cpp.

bool ClipperLib::ClipperBase::PopScanbeam ( cInt &  Y )

protected

Definition at line 1343 of file clipper.cpp.

bool ClipperLib::ClipperBase::PreserveCollinear ( )

inline

Definition at line 237 of file clipper.hpp.

void ClipperLib::ClipperBase::PreserveCollinear ( bool  value )

inline

Definition at line 238 of file clipper.hpp.

TEdge * ClipperLib::ClipperBase::ProcessBound ( TEdge *  E, bool  IsClockwise  )

protected

Definition at line 930 of file clipper.cpp.

void ClipperLib::ClipperBase::Reset ( )

protectedvirtual

Definition at line 1249 of file clipper.cpp.

void ClipperLib::ClipperBase::SwapPositionsInAEL ( TEdge *  edge1, TEdge *  edge2  )

protected

Definition at line 1397 of file clipper.cpp.

void ClipperLib::ClipperBase::UpdateEdgeIntoAEL ( TEdge *&  e )

protected

Definition at line 1444 of file clipper.cpp.

Member Data Documentation

TEdge* ClipperLib::ClipperBase::m_ActiveEdges

protected

Definition at line 264 of file clipper.hpp.

MinimaList::iterator ClipperLib::ClipperBase::m_CurrentLM

protected

Definition at line 256 of file clipper.hpp.

EdgeList ClipperLib::ClipperBase::m_edges

protected

Definition at line 260 of file clipper.hpp.

bool ClipperLib::ClipperBase::m_HasOpenPaths

protected

Definition at line 262 of file clipper.hpp.

MinimaList ClipperLib::ClipperBase::m_MinimaList

protected

Definition at line 257 of file clipper.hpp.

PolyOutList ClipperLib::ClipperBase::m_PolyOuts

protected

Definition at line 263 of file clipper.hpp.

bool ClipperLib::ClipperBase::m_PreserveCollinear

protected

Definition at line 261 of file clipper.hpp.

ScanbeamList ClipperLib::ClipperBase::m_Scanbeam

protected

Definition at line 267 of file clipper.hpp.

bool ClipperLib::ClipperBase::m_UseFullRange

protected

Definition at line 259 of file clipper.hpp.

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

• clipper.hpp
• clipper.cpp