mirror of https://github.com/vitalif/openscad
Merge remote-tracking branch 'origin/master' into c++11
commit
e1da26bd8b
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@ -198,7 +198,8 @@ ColorModule::ColorModule()
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("white", Color4f(255, 255, 255))
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("whitesmoke", Color4f(245, 245, 245))
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("yellow", Color4f(255, 255, 0))
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("yellowgreen", Color4f(154, 205, 50));
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("yellowgreen", Color4f(154, 205, 50))
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.convert_to_container<boost::unordered_map<std::string, Color4f> >();
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}
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ColorModule::~ColorModule()
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File diff suppressed because it is too large
Load Diff
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@ -1,8 +1,8 @@
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/*******************************************************************************
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* *
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* Author : Angus Johnson *
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* Version : 6.1.3a *
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* Date : 22 January 2014 *
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* Version : 6.2.1 *
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* Date : 31 October 2014 *
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* Website : http://www.angusj.com *
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* Copyright : Angus Johnson 2010-2014 *
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* *
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@ -34,7 +34,7 @@
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#ifndef clipper_hpp
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#define clipper_hpp
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#define CLIPPER_VERSION "6.1.3"
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#define CLIPPER_VERSION "6.2.0"
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//use_int32: When enabled 32bit ints are used instead of 64bit ints. This
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//improve performance but coordinate values are limited to the range +/- 46340
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@ -46,9 +46,8 @@
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//use_lines: Enables line clipping. Adds a very minor cost to performance.
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//#define use_lines
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//use_deprecated: Enables support for the obsolete OffsetPaths() function
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//which has been replace with the ClipperOffset class.
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#define use_deprecated
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//use_deprecated: Enables temporary support for the obsolete functions
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//#define use_deprecated
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#include <vector>
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#include <set>
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@ -57,6 +56,7 @@
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#include <cstdlib>
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#include <ostream>
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#include <functional>
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#include <queue>
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namespace ClipperLib {
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@ -69,11 +69,16 @@ enum PolyType { ptSubject, ptClip };
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enum PolyFillType { pftEvenOdd, pftNonZero, pftPositive, pftNegative };
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#ifdef use_int32
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typedef int cInt;
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typedef unsigned int cUInt;
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typedef int cInt;
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static cInt const loRange = 0x7FFF;
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static cInt const hiRange = 0x7FFF;
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#else
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typedef signed long long cInt;
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typedef unsigned long long cUInt;
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typedef signed long long cInt;
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static cInt const loRange = 0x3FFFFFFF;
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static cInt const hiRange = 0x3FFFFFFFFFFFFFFFLL;
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typedef signed long long long64; //used by Int128 class
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typedef unsigned long long ulong64;
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#endif
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struct IntPoint {
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@ -117,15 +122,12 @@ struct DoublePoint
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//------------------------------------------------------------------------------
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#ifdef use_xyz
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typedef void (*TZFillCallback)(IntPoint& z1, IntPoint& z2, IntPoint& pt);
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typedef void (*ZFillCallback)(IntPoint& e1bot, IntPoint& e1top, IntPoint& e2bot, IntPoint& e2top, IntPoint& pt);
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#endif
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enum InitOptions {ioReverseSolution = 1, ioStrictlySimple = 2, ioPreserveCollinear = 4};
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enum JoinType {jtSquare, jtRound, jtMiter};
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enum EndType {etClosedPolygon, etClosedLine, etOpenButt, etOpenSquare, etOpenRound};
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#ifdef use_deprecated
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enum EndType_ {etClosed, etButt = 2, etSquare, etRound};
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#endif
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class PolyNode;
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typedef std::vector< PolyNode* > PolyNodes;
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@ -134,6 +136,7 @@ class PolyNode
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{
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public:
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PolyNode();
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virtual ~PolyNode(){};
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Path Contour;
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PolyNodes Childs;
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PolyNode* Parent;
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@ -168,11 +171,6 @@ bool Orientation(const Path &poly);
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double Area(const Path &poly);
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int PointInPolygon(const IntPoint &pt, const Path &path);
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#ifdef use_deprecated
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void OffsetPaths(const Paths &in_polys, Paths &out_polys,
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double delta, JoinType jointype, EndType_ endtype, double limit = 0);
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#endif
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void SimplifyPolygon(const Path &in_poly, Paths &out_polys, PolyFillType fillType = pftEvenOdd);
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void SimplifyPolygons(const Paths &in_polys, Paths &out_polys, PolyFillType fillType = pftEvenOdd);
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void SimplifyPolygons(Paths &polys, PolyFillType fillType = pftEvenOdd);
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@ -183,8 +181,7 @@ void CleanPolygons(const Paths& in_polys, Paths& out_polys, double distance = 1.
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void CleanPolygons(Paths& polys, double distance = 1.415);
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void MinkowskiSum(const Path& pattern, const Path& path, Paths& solution, bool pathIsClosed);
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void MinkowskiSum(const Path& pattern, const Paths& paths,
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Paths& solution, PolyFillType pathFillType, bool pathIsClosed);
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void MinkowskiSum(const Path& pattern, const Paths& paths, Paths& solution, bool pathIsClosed);
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void MinkowskiDiff(const Path& poly1, const Path& poly2, Paths& solution);
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void PolyTreeToPaths(const PolyTree& polytree, Paths& paths);
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@ -202,7 +199,7 @@ enum EdgeSide { esLeft = 1, esRight = 2};
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//forward declarations (for stuff used internally) ...
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struct TEdge;
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struct IntersectNode;
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struct LocalMinima;
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struct LocalMinimum;
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struct Scanbeam;
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struct OutPt;
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struct OutRec;
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@ -213,7 +210,6 @@ typedef std::vector < TEdge* > EdgeList;
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typedef std::vector < Join* > JoinList;
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typedef std::vector < IntersectNode* > IntersectList;
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//------------------------------------------------------------------------------
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//ClipperBase is the ancestor to the Clipper class. It should not be
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@ -236,12 +232,14 @@ protected:
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void PopLocalMinima();
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virtual void Reset();
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TEdge* ProcessBound(TEdge* E, bool IsClockwise);
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void InsertLocalMinima(LocalMinima *newLm);
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void DoMinimaLML(TEdge* E1, TEdge* E2, bool IsClosed);
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TEdge* DescendToMin(TEdge *&E);
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void AscendToMax(TEdge *&E, bool Appending, bool IsClosed);
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LocalMinima *m_CurrentLM;
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LocalMinima *m_MinimaList;
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typedef std::vector<LocalMinimum> MinimaList;
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MinimaList::iterator m_CurrentLM;
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MinimaList m_MinimaList;
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bool m_UseFullRange;
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EdgeList m_edges;
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bool m_PreserveCollinear;
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@ -268,7 +266,7 @@ public:
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void StrictlySimple(bool value) {m_StrictSimple = value;};
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//set the callback function for z value filling on intersections (otherwise Z is 0)
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#ifdef use_xyz
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void ZFillFunction(TZFillCallback zFillFunc);
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void ZFillFunction(ZFillCallback zFillFunc);
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#endif
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protected:
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void Reset();
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@ -279,7 +277,8 @@ private:
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JoinList m_GhostJoins;
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IntersectList m_IntersectList;
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ClipType m_ClipType;
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std::set< cInt, std::greater<cInt> > m_Scanbeam;
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typedef std::priority_queue<cInt> ScanbeamList;
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ScanbeamList m_Scanbeam;
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TEdge *m_ActiveEdges;
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TEdge *m_SortedEdges;
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bool m_ExecuteLocked;
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@ -289,7 +288,7 @@ private:
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bool m_UsingPolyTree;
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bool m_StrictSimple;
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#ifdef use_xyz
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TZFillCallback m_ZFill; //custom callback
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ZFillCallback m_ZFill; //custom callback
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#endif
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void SetWindingCount(TEdge& edge);
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bool IsEvenOddFillType(const TEdge& edge) const;
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@ -308,21 +307,19 @@ private:
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bool IsTopHorz(const cInt XPos);
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void SwapPositionsInAEL(TEdge *edge1, TEdge *edge2);
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void DoMaxima(TEdge *e);
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void PrepareHorzJoins(TEdge* horzEdge, bool isTopOfScanbeam);
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void ProcessHorizontals(bool IsTopOfScanbeam);
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void ProcessHorizontal(TEdge *horzEdge, bool isTopOfScanbeam);
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void AddLocalMaxPoly(TEdge *e1, TEdge *e2, const IntPoint &pt);
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OutPt* AddLocalMinPoly(TEdge *e1, TEdge *e2, const IntPoint &pt);
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OutRec* GetOutRec(int idx);
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void AppendPolygon(TEdge *e1, TEdge *e2);
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void IntersectEdges(TEdge *e1, TEdge *e2,
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const IntPoint &pt, bool protect = false);
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void IntersectEdges(TEdge *e1, TEdge *e2, IntPoint &pt);
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OutRec* CreateOutRec();
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OutPt* AddOutPt(TEdge *e, const IntPoint &pt);
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void DisposeAllOutRecs();
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void DisposeOutRec(PolyOutList::size_type index);
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bool ProcessIntersections(const cInt botY, const cInt topY);
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void BuildIntersectList(const cInt botY, const cInt topY);
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bool ProcessIntersections(const cInt topY);
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void BuildIntersectList(const cInt topY);
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void ProcessIntersectList();
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void ProcessEdgesAtTopOfScanbeam(const cInt topY);
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void BuildResult(Paths& polys);
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@ -344,7 +341,7 @@ private:
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void FixupFirstLefts1(OutRec* OldOutRec, OutRec* NewOutRec);
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void FixupFirstLefts2(OutRec* OldOutRec, OutRec* NewOutRec);
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#ifdef use_xyz
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void SetZ(IntPoint& pt, TEdge& e);
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void SetZ(IntPoint& pt, TEdge& e1, TEdge& e2);
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#endif
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};
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//------------------------------------------------------------------------------
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