Minor fixes: remove compil warning. Remove one of 3 messages when saving a part lib in libedit.

Update clipper version to 6.1.3a.
This commit is contained in:
jean-pierre charras 2014-09-29 12:51:04 +02:00
parent 1b6cfcab42
commit d4731da097
5 changed files with 114 additions and 48 deletions

View File

@ -320,7 +320,7 @@ bool LIB_EDIT_FRAME::SaveActiveLibrary( bool newFile )
if( GetScreen()->IsModify() ) if( GetScreen()->IsModify() )
{ {
if( IsOK( this, _( "Include last component changes?" ) ) ) if( IsOK( this, _( "Include last component changes?" ) ) )
SaveOnePart( lib ); SaveOnePart( lib, false );
} }
if( newFile ) if( newFile )
@ -708,7 +708,7 @@ void LIB_EDIT_FRAME::CreateNewLibraryPart( wxCommandEvent& event )
} }
void LIB_EDIT_FRAME::SaveOnePart( PART_LIB* aLib ) bool LIB_EDIT_FRAME::SaveOnePart( PART_LIB* aLib, bool aPromptUser )
{ {
wxString msg; wxString msg;
LIB_PART* part = GetCurPart(); LIB_PART* part = GetCurPart();
@ -717,13 +717,13 @@ void LIB_EDIT_FRAME::SaveOnePart( PART_LIB* aLib )
LIB_PART* old_part = aLib->FindPart( part->GetName() ); LIB_PART* old_part = aLib->FindPart( part->GetName() );
if( old_part ) if( old_part && aPromptUser )
{ {
msg.Printf( _( "Part '%s' already exists. Change it?" ), msg.Printf( _( "Part '%s' already exists. Change it?" ),
GetChars( part->GetName() ) ); GetChars( part->GetName() ) );
if( !IsOK( this, msg ) ) if( !IsOK( this, msg ) )
return; return false;
} }
m_drawItem = m_lastDrawItem = NULL; m_drawItem = m_lastDrawItem = NULL;
@ -738,4 +738,6 @@ void LIB_EDIT_FRAME::SaveOnePart( PART_LIB* aLib )
GetChars( aLib->GetName() ) ); GetChars( aLib->GetName() ) );
SetStatusText( msg ); SetStatusText( msg );
return true;
} }

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@ -1,9 +1,9 @@
/* /*
* This program source code file is part of KiCad, a free EDA CAD application. * This program source code file is part of KiCad, a free EDA CAD application.
* *
* Copyright (C) 2004 Jean-Pierre Charras, jaen-pierre.charras@gipsa-lab.inpg.com * Copyright (C) 2014 Jean-Pierre Charras, jp.charras at wanadoo.fr
* Copyright (C) 2008-2011 Wayne Stambaugh <stambaughw@verizon.net> * Copyright (C) 2008-2014 Wayne Stambaugh <stambaughw@verizon.net>
* Copyright (C) 2004-2011 KiCad Developers, see change_log.txt for contributors. * Copyright (C) 2004-2014 KiCad Developers, see change_log.txt for contributors.
* *
* This program is free software; you can redistribute it and/or * This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License * modify it under the terms of the GNU General Public License
@ -431,8 +431,11 @@ private:
* Any changes are updated in memory only and NOT to a file. The old component is * Any changes are updated in memory only and NOT to a file. The old component is
* deleted from the library and/or any aliases before the edited component is updated * deleted from the library and/or any aliases before the edited component is updated
* in the library. * in the library.
* @param aPromptUser true to ask for confirmation, when the part_lib is already existing
* in memory, false to save silently
* @return true if the part was saved, false if aborted by user
*/ */
void SaveOnePart( PART_LIB* aLib ); bool SaveOnePart( PART_LIB* aLib, bool aPromptUser = true );
/** /**
* Function SelectActiveLibrary * Function SelectActiveLibrary

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@ -1,10 +1,10 @@
/******************************************************************************* /*******************************************************************************
* * * *
* Author : Angus Johnson * * Author : Angus Johnson *
* Version : 6.1.2 * * Version : 6.1.3a *
* Date : 15 December 2013 * * Date : 22 January 2014 *
* Website : http://www.angusj.com * * Website : http://www.angusj.com *
* Copyright : Angus Johnson 2010-2013 * * Copyright : Angus Johnson 2010-2014 *
* * * *
* License: * * License: *
* Use, modification & distribution is subject to Boost Software License Ver 1. * * Use, modification & distribution is subject to Boost Software License Ver 1. *
@ -491,7 +491,52 @@ bool PointIsVertex(const IntPoint &Pt, OutPt *pp)
} }
//------------------------------------------------------------------------------ //------------------------------------------------------------------------------
int PointInPolygon (const IntPoint& pt, OutPt* op) int PointInPolygon (const IntPoint &pt, const Path &path)
{
//returns 0 if false, +1 if true, -1 if pt ON polygon boundary
//http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.88.5498&rep=rep1&type=pdf
int result = 0;
size_t cnt = path.size();
if (cnt < 3) return 0;
IntPoint ip = path[0];
for(size_t i = 1; i <= cnt; ++i)
{
IntPoint ipNext = (i == cnt ? path[0] : path[i]);
if (ipNext.Y == pt.Y)
{
if ((ipNext.X == pt.X) || (ip.Y == pt.Y &&
((ipNext.X > pt.X) == (ip.X < pt.X)))) return -1;
}
if ((ip.Y < pt.Y) != (ipNext.Y < pt.Y))
{
if (ip.X >= pt.X)
{
if (ipNext.X > pt.X) result = 1 - result;
else
{
double d = (double)(ip.X - pt.X) * (ipNext.Y - pt.Y) -
(double)(ipNext.X - pt.X) * (ip.Y - pt.Y);
if (!d) return -1;
if ((d > 0) == (ipNext.Y > ip.Y)) result = 1 - result;
}
} else
{
if (ipNext.X > pt.X)
{
double d = (double)(ip.X - pt.X) * (ipNext.Y - pt.Y) -
(double)(ipNext.X - pt.X) * (ip.Y - pt.Y);
if (!d) return -1;
if ((d > 0) == (ipNext.Y > ip.Y)) result = 1 - result;
}
}
}
ip = ipNext;
}
return result;
}
//------------------------------------------------------------------------------
int PointInPolygon (const IntPoint &pt, OutPt *op)
{ {
//returns 0 if false, +1 if true, -1 if pt ON polygon boundary //returns 0 if false, +1 if true, -1 if pt ON polygon boundary
//http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.88.5498&rep=rep1&type=pdf //http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.88.5498&rep=rep1&type=pdf
@ -534,7 +579,7 @@ int PointInPolygon (const IntPoint& pt, OutPt* op)
} }
//------------------------------------------------------------------------------ //------------------------------------------------------------------------------
bool Poly2ContainsPoly1(OutPt* OutPt1, OutPt* OutPt2) bool Poly2ContainsPoly1(OutPt *OutPt1, OutPt *OutPt2)
{ {
OutPt* op = OutPt1; OutPt* op = OutPt1;
do do
@ -1126,11 +1171,9 @@ bool ClipperBase::AddPath(const Path &pg, PolyType PolyTyp, bool Closed)
catch(...) catch(...)
{ {
delete [] edges; delete [] edges;
return false; //almost certainly a vertex has exceeded range throw; //range test fails
} }
TEdge *eStart = &edges[0]; TEdge *eStart = &edges[0];
if (!Closed) eStart->Prev->OutIdx = Skip;
//2. Remove duplicate vertices, and (when closed) collinear edges ... //2. Remove duplicate vertices, and (when closed) collinear edges ...
TEdge *E = eStart, *eLoopStop = eStart; TEdge *E = eStart, *eLoopStop = eStart;
@ -1171,7 +1214,11 @@ bool ClipperBase::AddPath(const Path &pg, PolyType PolyTyp, bool Closed)
return false; return false;
} }
if (!Closed) m_HasOpenPaths = true; if (!Closed)
{
m_HasOpenPaths = true;
eStart->Prev->OutIdx = Skip;
}
//3. Do second stage of edge initialization ... //3. Do second stage of edge initialization ...
E = eStart; E = eStart;
@ -1211,7 +1258,7 @@ bool ClipperBase::AddPath(const Path &pg, PolyType PolyTyp, bool Closed)
} }
InsertLocalMinima(locMin); InsertLocalMinima(locMin);
m_edges.push_back(edges); m_edges.push_back(edges);
return true; return true;
} }
m_edges.push_back(edges); m_edges.push_back(edges);
@ -1431,21 +1478,12 @@ void Clipper::ZFillFunction(TZFillCallback zFillFunc)
//------------------------------------------------------------------------------ //------------------------------------------------------------------------------
#endif #endif
void Clipper::Clear()
{
if (m_edges.empty()) return; //avoids problems with ClipperBase destructor
DisposeAllOutRecs();
ClipperBase::Clear();
}
//------------------------------------------------------------------------------
void Clipper::Reset() void Clipper::Reset()
{ {
ClipperBase::Reset(); ClipperBase::Reset();
m_Scanbeam.clear(); m_Scanbeam.clear();
m_ActiveEdges = 0; m_ActiveEdges = 0;
m_SortedEdges = 0; m_SortedEdges = 0;
DisposeAllOutRecs();
LocalMinima* lm = m_MinimaList; LocalMinima* lm = m_MinimaList;
while (lm) while (lm)
{ {
@ -1469,6 +1507,7 @@ bool Clipper::Execute(ClipType clipType, Paths &solution,
m_UsingPolyTree = false; m_UsingPolyTree = false;
bool succeeded = ExecuteInternal(); bool succeeded = ExecuteInternal();
if (succeeded) BuildResult(solution); if (succeeded) BuildResult(solution);
DisposeAllOutRecs();
m_ExecuteLocked = false; m_ExecuteLocked = false;
return succeeded; return succeeded;
} }
@ -1485,6 +1524,7 @@ bool Clipper::Execute(ClipType clipType, PolyTree& polytree,
m_UsingPolyTree = true; m_UsingPolyTree = true;
bool succeeded = ExecuteInternal(); bool succeeded = ExecuteInternal();
if (succeeded) BuildResult2(polytree); if (succeeded) BuildResult2(polytree);
DisposeAllOutRecs();
m_ExecuteLocked = false; m_ExecuteLocked = false;
return succeeded; return succeeded;
} }
@ -2674,12 +2714,13 @@ void Clipper::PrepareHorzJoins(TEdge* horzEdge, bool isTopOfScanbeam)
//First, match up overlapping horizontal edges (eg when one polygon's //First, match up overlapping horizontal edges (eg when one polygon's
//intermediate horz edge overlaps an intermediate horz edge of another, or //intermediate horz edge overlaps an intermediate horz edge of another, or
//when one polygon sits on top of another) ... //when one polygon sits on top of another) ...
for (JoinList::size_type i = 0; i < m_GhostJoins.size(); ++i) //for (JoinList::size_type i = 0; i < m_GhostJoins.size(); ++i)
{ //{
Join* j = m_GhostJoins[i]; // Join* j = m_GhostJoins[i];
if (HorzSegmentsOverlap(j->OutPt1->Pt, j->OffPt, horzEdge->Bot, horzEdge->Top)) // if (HorzSegmentsOverlap(j->OutPt1->Pt, j->OffPt, horzEdge->Bot, horzEdge->Top))
AddJoin(j->OutPt1, outPt, j->OffPt); // AddJoin(j->OutPt1, outPt, j->OffPt);
} //}
//Also, since horizontal edges at the top of one SB are often removed from //Also, since horizontal edges at the top of one SB are often removed from
//the AEL before we process the horizontal edges at the bottom of the next, //the AEL before we process the horizontal edges at the bottom of the next,
//we need to create 'ghost' Join records of 'contrubuting' horizontals that //we need to create 'ghost' Join records of 'contrubuting' horizontals that
@ -4437,8 +4478,8 @@ void Minkowski(const Path& poly, const Path& path,
Paths quads; Paths quads;
quads.reserve((pathCnt + delta) * (polyCnt + 1)); quads.reserve((pathCnt + delta) * (polyCnt + 1));
for (size_t i = 0; i <= pathCnt - 2 + delta; ++i) for (size_t i = 0; i < pathCnt - 1 + delta; ++i)
for (size_t j = 0; j <= polyCnt - 1; ++j) for (size_t j = 0; j < polyCnt; ++j)
{ {
Path quad; Path quad;
quad.reserve(4); quad.reserve(4);
@ -4456,15 +4497,30 @@ void Minkowski(const Path& poly, const Path& path,
} }
//------------------------------------------------------------------------------ //------------------------------------------------------------------------------
void MinkowskiSum(const Path& poly, const Path& path, Paths& solution, bool isClosed) void MinkowskiSum(const Path& pattern, const Path& path, Paths& solution, bool pathIsClosed)
{ {
Minkowski(poly, path, solution, true, isClosed); Minkowski(pattern, path, solution, true, pathIsClosed);
} }
//------------------------------------------------------------------------------ //------------------------------------------------------------------------------
void MinkowskiDiff(const Path& poly, const Path& path, Paths& solution, bool isClosed) void MinkowskiSum(const Path& pattern, const Paths& paths, Paths& solution,
PolyFillType pathFillType, bool pathIsClosed)
{ {
Minkowski(poly, path, solution, false, isClosed); Clipper c;
for (size_t i = 0; i < paths.size(); ++i)
{
Paths tmp;
Minkowski(pattern, paths[i], tmp, true, pathIsClosed);
c.AddPaths(tmp, ptSubject, true);
}
if (pathIsClosed) c.AddPaths(paths, ptClip, true);
c.Execute(ctUnion, solution, pathFillType, pathFillType);
}
//------------------------------------------------------------------------------
void MinkowskiDiff(const Path& poly1, const Path& poly2, Paths& solution)
{
Minkowski(poly1, poly2, solution, false, true);
} }
//------------------------------------------------------------------------------ //------------------------------------------------------------------------------

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@ -1,10 +1,10 @@
/******************************************************************************* /*******************************************************************************
* * * *
* Author : Angus Johnson * * Author : Angus Johnson *
* Version : 6.1.2 * * Version : 6.1.3a *
* Date : 15 December 2013 * * Date : 22 January 2014 *
* Website : http://www.angusj.com * * Website : http://www.angusj.com *
* Copyright : Angus Johnson 2010-2013 * * Copyright : Angus Johnson 2010-2014 *
* * * *
* License: * * License: *
* Use, modification & distribution is subject to Boost Software License Ver 1. * * Use, modification & distribution is subject to Boost Software License Ver 1. *
@ -34,7 +34,7 @@
#ifndef clipper_hpp #ifndef clipper_hpp
#define clipper_hpp #define clipper_hpp
#define CLIPPER_VERSION "6.1.2" #define CLIPPER_VERSION "6.1.3"
//use_int32: When enabled 32bit ints are used instead of 64bit ints. This //use_int32: When enabled 32bit ints are used instead of 64bit ints. This
//improve performance but coordinate values are limited to the range +/- 46340 //improve performance but coordinate values are limited to the range +/- 46340
@ -166,6 +166,7 @@ private:
bool Orientation(const Path &poly); bool Orientation(const Path &poly);
double Area(const Path &poly); double Area(const Path &poly);
int PointInPolygon(const IntPoint &pt, const Path &path);
#ifdef use_deprecated #ifdef use_deprecated
void OffsetPaths(const Paths &in_polys, Paths &out_polys, void OffsetPaths(const Paths &in_polys, Paths &out_polys,
@ -181,8 +182,10 @@ void CleanPolygon(Path& poly, double distance = 1.415);
void CleanPolygons(const Paths& in_polys, Paths& out_polys, double distance = 1.415); void CleanPolygons(const Paths& in_polys, Paths& out_polys, double distance = 1.415);
void CleanPolygons(Paths& polys, double distance = 1.415); void CleanPolygons(Paths& polys, double distance = 1.415);
void MinkowskiSum(const Path& poly, const Path& path, Paths& solution, bool isClosed); void MinkowskiSum(const Path& pattern, const Path& path, Paths& solution, bool pathIsClosed);
void MinkowskiDiff(const Path& poly, const Path& path, Paths& solution, bool isClosed); void MinkowskiSum(const Path& pattern, const Paths& paths,
Paths& solution, PolyFillType pathFillType, bool pathIsClosed);
void MinkowskiDiff(const Path& poly1, const Path& poly2, Paths& solution);
void PolyTreeToPaths(const PolyTree& polytree, Paths& paths); void PolyTreeToPaths(const PolyTree& polytree, Paths& paths);
void ClosedPathsFromPolyTree(const PolyTree& polytree, Paths& paths); void ClosedPathsFromPolyTree(const PolyTree& polytree, Paths& paths);
@ -259,7 +262,6 @@ public:
PolyTree &polytree, PolyTree &polytree,
PolyFillType subjFillType = pftEvenOdd, PolyFillType subjFillType = pftEvenOdd,
PolyFillType clipFillType = pftEvenOdd); PolyFillType clipFillType = pftEvenOdd);
void Clear();
bool ReverseSolution() {return m_ReverseOutput;}; bool ReverseSolution() {return m_ReverseOutput;};
void ReverseSolution(bool value) {m_ReverseOutput = value;}; void ReverseSolution(bool value) {m_ReverseOutput = value;};
bool StrictlySimple() {return m_StrictSimple;}; bool StrictlySimple() {return m_StrictSimple;};

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@ -765,10 +765,13 @@ Point& Sweep::NextFlipPoint(Point& ep, Point& eq, Triangle& ot, Point& op)
} else if (o2d == CCW) { } else if (o2d == CCW) {
// Left // Left
return *ot.PointCW(op); return *ot.PointCW(op);
} else{ }
//throw new RuntimeException("[Unsupported] Opposing point on constrained edge"); //throw new RuntimeException("[Unsupported] Opposing point on constrained edge");
assert(0); assert(0);
}
// Never executed, due tu assert( 0 ). Just to avoid compil warning
return ep;
} }
void Sweep::FlipScanEdgeEvent(SweepContext& tcx, Point& ep, Point& eq, Triangle& flip_triangle, void Sweep::FlipScanEdgeEvent(SweepContext& tcx, Point& ep, Point& eq, Triangle& flip_triangle,