mirror of
https://git.dev.opencascade.org/repos/occt.git
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4e18e72a22
Removed obsolete functions from sources. Some useful debug functions were 'defined' ( put into #ifdef ...#endif ) Removed some redundant code
915 lines
33 KiB
C++
Executable File
915 lines
33 KiB
C++
Executable File
// Created on: 1997-07-24
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// Created by: Xuan PHAM PHU
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// Copyright (c) 1997-1999 Matra Datavision
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// Copyright (c) 1999-2012 OPEN CASCADE SAS
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//
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// The content of this file is subject to the Open CASCADE Technology Public
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// License Version 6.5 (the "License"). You may not use the content of this file
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// except in compliance with the License. Please obtain a copy of the License
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// at http://www.opencascade.org and read it completely before using this file.
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//
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// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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//
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// The Original Code and all software distributed under the License is
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// distributed on an "AS IS" basis, without warranty of any kind, and the
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// Initial Developer hereby disclaims all such warranties, including without
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// limitation, any warranties of merchantability, fitness for a particular
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// purpose or non-infringement. Please see the License for the specific terms
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// and conditions governing the rights and limitations under the License.
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#include <TestTopOpe.hxx>
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#include <TopOpeBRepTool_2d.hxx>
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#include <TopOpeBRepTool_C2DF.hxx>
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#include <TopOpeBRepTool_CORRISO.hxx>
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#include <TopOpeBRepTool_TOOL.hxx>
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#include <TopOpeBRepTool_REGUS.hxx>
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#include <TopOpeBRepTool_CLASSI.hxx>
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#include <TopOpeBRepTool_TOOL.hxx>
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#include <TopOpeBRepBuild_define.hxx>
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#include <gp_Pnt2d.hxx>
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#include <gp_Trsf2d.hxx>
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#include <gp_Pnt2d.hxx>
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#include <gp_Dir2d.hxx>
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#include <gp_Vec2d.hxx>
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#include <BRepAdaptor_Curve2d.hxx>
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#include <BndLib_Add2dCurve.hxx>
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#include <BRepLProp_SLProps.hxx>
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#include <Geom_Curve.hxx>
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#include <Geom2dAdaptor_Curve.hxx>
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#include <Geom2d_Line.hxx>
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#include <Geom2d_Curve.hxx>
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#include <Geom2d_TrimmedCurve.hxx>
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#include <Geom_Line.hxx>
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#include <Geom_Surface.hxx>
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#include <GeomAPI_IntCS.hxx>
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#include <TopoDS.hxx>
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#include <TopoDS_Solid.hxx>
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#include <TopoDS_Wire.hxx>
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#include <TopoDS_Compound.hxx>
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#include <TopExp.hxx>
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#include <TopExp_Explorer.hxx>
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#include <BRep_Tool.hxx>
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#include <BRep_Builder.hxx>
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#include <Precision.hxx>
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#include <Bnd_Box2d.hxx>
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#include <Bnd_Array1OfBox2d.hxx>
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#include <BRepClass3d_SolidClassifier.hxx>
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#include <TopOpeBRepTool.hxx>
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#include <TopOpeBRepDS.hxx>
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#include <TopOpeBRepBuild_FaceBuilder.hxx>
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#include <TopOpeBRepBuild_ShellToSolid.hxx>
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#include <TopOpeBRepTool_EXPORT.hxx>
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#include <TopOpeBRepTool_SolidClassifier.hxx>
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#include <TopOpeBRepTool_ShapeClassifier.hxx>
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#include <TopOpeBRepDS_EXPORT.hxx>
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#include <Draw.hxx>
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#include <Draw_Interpretor.hxx>
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#include <DrawTrSurf.hxx>
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#include <Draw_Color.hxx>
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#include <DBRep.hxx>
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#include <Extrema_ExtFlag.hxx>
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#include <Extrema_ExtAlgo.hxx>
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#ifdef DRAW
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#include <TopOpeBRepTool_DRAW.hxx>
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#endif
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Standard_IMPORT Draw_Color DrawTrSurf_CurveColor(const Draw_Color col);
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Standard_IMPORT void DBRep_WriteColorOrientation ();
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Standard_IMPORT Draw_Color DBRep_ColorOrientation (const TopAbs_Orientation Or);
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Standard_IMPORT Draw_Color DrawTrSurf_CurveColor(const Draw_Color col);
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Standard_IMPORT void DBRep_WriteColorOrientation ();
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Standard_IMPORT Draw_Color DBRep_ColorOrientation (const TopAbs_Orientation Or);
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Standard_EXPORT void FUN_tool_mkBnd2d(const TopoDS_Shape& W, const TopoDS_Shape& F,Bnd_Box2d& B2d);
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Standard_EXPORT void FUN_tool_UpdateBnd2d(Bnd_Box2d& B2d, const Bnd_Box2d& newB2d);
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Standard_IMPORT Standard_Integer FUN_tool_classiBnd2d(const Bnd_Array1OfBox2d& B,const Standard_Boolean chklarge = Standard_True);
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Standard_IMPORT Standard_Boolean FUN_tool_chkp2dFORinE(const gp_Pnt2d& p2d,const TopoDS_Edge& E,
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const TopoDS_Face& F, Standard_Real& tol2d);
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Standard_IMPORT TopoDS_Vertex FUN_tool_getv(const Standard_Integer Index,const TopoDS_Edge& E);
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#define SAME (-1)
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#define DIFF (-2)
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#define UNKNOWN ( 0)
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#define oneINtwo ( 1)
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#define twoINone ( 2)
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static void FUN_test_draw(TCollection_AsciiString aa,
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const TopoDS_Edge& E, const TopoDS_Face& F,
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const Standard_Integer ie,
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Draw_Interpretor& di)
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{
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if (E.IsNull()) {di<<"************* null edge\n"; return;}
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Standard_Real f,l; const Handle(Geom2d_Curve)& PC = BRep_Tool::CurveOnSurface(E,F,f,l);
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if (PC.IsNull()) {di<<"************* no curv on surf\n"; return;}
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TCollection_AsciiString bb(aa); bb += TCollection_AsciiString(ie);
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char* aaa = (char *)bb.ToCString();
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Standard_Boolean coldef = Standard_False;
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TopExp_Explorer ex(F,TopAbs_EDGE);
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Draw_Color col;
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#ifdef DEB
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Draw_Color savecol =
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#endif
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DrawTrSurf_CurveColor(Draw_Color(Draw_rouge));
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for (; ex.More(); ex.Next())
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if (E.IsEqual(ex.Current()))
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{col = DBRep_ColorOrientation(ex.Current().Orientation());
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coldef = Standard_True;
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break;}
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if (!coldef) col = DBRep_ColorOrientation(E.Orientation());
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DrawTrSurf_CurveColor(col);
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DrawTrSurf::Set(aaa,new Geom2d_TrimmedCurve(PC,f,l));
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}
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void FUN_draw(const TCollection_AsciiString aa,const TopoDS_Shape& s)
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{char* aaa = (char *)aa.ToCString(); DBRep::Set(aaa,s);}
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void FUN_cout(const gp_Pnt2d& p2d, Draw_Interpretor& di)
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{di <<" = ("<<p2d.X()<<" "<<p2d.Y()<<") ";}
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#ifdef DEB
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Standard_IMPORT void FUN_tool_coutsta(const Standard_Integer& sta, const Standard_Integer& i1, const Standard_Integer& i2);
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#endif
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Standard_Integer regularize(Draw_Interpretor& di, Standard_Integer n, const char** a)
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{
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if (n < 2) return 1;
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TopoDS_Shape aLocalShape = DBRep::Get(a[1]);
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TopoDS_Face fa = TopoDS::Face(aLocalShape);
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// TopoDS_Face fa = TopoDS::Face(DBRep::Get(a[1]));
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if (fa.IsNull()) {di<<"null face"<<"\n"; return 1;}
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TopTools_DataMapOfShapeListOfShape ESplits;
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TopTools_ListOfShape lof;
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TopOpeBRepTool::Regularize(fa, lof, ESplits);
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Standard_Integer nfa = lof.Extent();
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di<<"face gives "<<nfa<<" newfaces"<<"\n";
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Standard_Integer i = 0;
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TopTools_ListIteratorOfListOfShape itlof(lof) ;
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for ( ; itlof.More(); itlof.Next()) {
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i++;
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TCollection_AsciiString aa = TCollection_AsciiString("fa_");
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aa += TCollection_AsciiString(i);
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FUN_draw(aa,itlof.Value());
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}
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BRep_Builder BB;
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TopoDS_Compound CC; BB.MakeCompound(CC);
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for (itlof.Initialize(lof); itlof.More(); itlof.Next()) BB.Add(CC, itlof.Value());
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di<<"resulting compound is cmp"<<"\n";
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TCollection_AsciiString aa = TCollection_AsciiString("cmp");
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FUN_draw(aa,CC);
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return 0;
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}
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static Standard_Integer splitF(Draw_Interpretor& di, Standard_Integer n, const char** a)
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{
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if (n < 2) return 1;
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TopoDS_Shape aLocalShape = DBRep::Get(a[1]);
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const TopoDS_Face& fa = TopoDS::Face(aLocalShape);
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// const TopoDS_Face& fa = TopoDS::Face(DBRep::Get(a[1]));
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if (fa.IsNull()) {di<<"null face"<<"\n"; return 1;}
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TopTools_ListOfShape fsplits;
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// Standard_Boolean splitok = FUN_tool_SplitF(fa,fsplits);
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Standard_Boolean splitok = TopOpeBRepTool_REGUS::SplitF(fa,fsplits);
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if (!splitok) {di<<"no splits"<<"\n"; return 0;}
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di<<"fa gives "<<fsplits.Extent()<<" splits"<<"\n";
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BRep_Builder BB;
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TopoDS_Compound CC; BB.MakeCompound(CC);
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for (TopTools_ListIteratorOfListOfShape it(fsplits); it.More(); it.Next()) BB.Add(CC, it.Value());
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di<<"resulting compound is cmp"<<"\n";
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TCollection_AsciiString aa = TCollection_AsciiString("cmp");
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FUN_draw(aa,CC);
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return 0;
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}
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static Standard_Integer regush(Draw_Interpretor& di, Standard_Integer n, const char** a)
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{
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if (n < 2) return 1;
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const TopoDS_Shape& sha = DBRep::Get(a[1]);
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if (sha.IsNull()) {di<<"null shape"<<"\n"; return 1;}
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TopExp_Explorer ex(sha, TopAbs_SOLID);
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const TopoDS_Solid& so = TopoDS::Solid(ex.Current());
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if (so.IsNull()) {di<<"no solid"<<"\n"; return 1;}
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TopTools_DataMapOfShapeListOfShape FSplits;
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TopTools_DataMapOfShapeListOfShape OldSheNewShe;
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BRep_Builder BB;
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TopoDS_Compound CC; BB.MakeCompound(CC);
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Standard_Integer nshe = 0;
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Standard_Boolean regu = TopOpeBRepTool::RegularizeShells(so,OldSheNewShe,FSplits);
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if (!regu) {di<<"solid gives no new shell"<<"\n";}
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else {
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Standard_Integer noldshe = OldSheNewShe.Extent();
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TopTools_DataMapIteratorOfDataMapOfShapeListOfShape ite(OldSheNewShe);
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for (; ite.More(); ite.Next()){
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const TopoDS_Shape& oldshe = ite.Key();
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const TopTools_ListOfShape& newshells = ite.Value();
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if (newshells.IsEmpty()) {BB.Add(CC,oldshe); nshe++;}
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else {
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for (TopTools_ListIteratorOfListOfShape it(newshells); it.More(); it.Next()){
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BB.Add(CC,it.Value()); nshe++;
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}
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}
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} // i = 1..noldshe
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di <<"noldshe = "<<noldshe<<" gives nshe = "<<nshe<<"\n";
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di<<"resulting compound is cmp"<<"\n";
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TCollection_AsciiString aa = TCollection_AsciiString("cmp");
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FUN_draw(aa,CC);
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}
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return 0;
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}
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Standard_Integer reguso(Draw_Interpretor& di, Standard_Integer n, const char** a)
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{
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if (n < 2) return 1;
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const TopoDS_Shape& sha = DBRep::Get(a[1]);
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if (sha.IsNull()) {di<<"null shape"<<"\n"; return 1;}
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TopExp_Explorer ex(sha, TopAbs_SOLID);
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const TopoDS_Solid& so = TopoDS::Solid(ex.Current());
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if (so.IsNull()) {di<<"no solid"<<"\n"; return 1;}
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TopTools_DataMapOfShapeListOfShape FSplits;
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TopTools_DataMapOfShapeListOfShape OldSheNewShe;
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BRep_Builder BB;
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TopoDS_Compound CC; BB.MakeCompound(CC);
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// Standard_Integer nshe = 0;
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Standard_Boolean regu = TopOpeBRepTool::RegularizeShells(so,OldSheNewShe,FSplits);
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if (!regu) {di<<"solid gives no new shell"<<"\n";}
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else {
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TopTools_DataMapIteratorOfDataMapOfShapeListOfShape itm(OldSheNewShe);
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TopOpeBRepBuild_ShellToSolid SheToSo;
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for (; itm.More(); itm.Next()) {
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const TopTools_ListOfShape& lns = itm.Value();
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TopTools_ListIteratorOfListOfShape itsh(lns);
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for (; itsh.More(); itsh.Next()) {
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const TopoDS_Shell& she = TopoDS::Shell(itsh.Value());
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SheToSo.AddShell(she);
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}
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}
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TopTools_ListOfShape splits;
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SheToSo.MakeSolids(so,splits);
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BRep_Builder BB;
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TopoDS_Compound CC; BB.MakeCompound(CC);
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Standard_Integer nSo = 0;
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TopTools_ListIteratorOfListOfShape itSo(splits);
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for (; itSo.More(); itSo.Next()) {
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const TopoDS_Shape& spli = itSo.Value();
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BB.Add(CC,spli);
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nSo++;
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}
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di<<"so gives "<<nSo<<" new solids"<<"\n";
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di<<"resulting compound is cmp"<<"\n";
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TCollection_AsciiString aa = TCollection_AsciiString("cmp");
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FUN_draw(aa,CC);
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}
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return 0;
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}
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static Standard_Integer purge(Draw_Interpretor& di, Standard_Integer n, const char** a)
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{
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if (n < 2) return 1;
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TopoDS_Shape aLocalShape = DBRep::Get(a[1]);
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TopoDS_Face fa = TopoDS::Face(aLocalShape);
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// TopoDS_Face fa = TopoDS::Face(DBRep::Get(a[1]));
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if (fa.IsNull()) return 1;
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TopOpeBRepTool_CORRISO CORRISO(fa);
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Standard_Real tolF = BRep_Tool::Tolerance(fa);
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Standard_Real uperiod; Standard_Boolean uclosed = CORRISO.Refclosed(1,uperiod);
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Standard_Real vperiod; Standard_Boolean vclosed = CORRISO.Refclosed(2,vperiod);
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if (!uclosed && !vclosed) return 1;
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Standard_Boolean inU = uclosed ? Standard_True : Standard_False;
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Standard_Real xmin = inU ? (CORRISO.GASref().FirstUParameter()) : (CORRISO.GASref().LastUParameter());
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Standard_Real xper = inU ? uperiod : vperiod;
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Standard_Real tolx = inU ? (CORRISO.Tol(1,tolF)) : (CORRISO.Tol(2,tolF));
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BRep_Builder BB;
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TopTools_ListOfShape lWs; Standard_Boolean hasnew = Standard_False;
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TopExp_Explorer exw(fa, TopAbs_WIRE);
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for (; exw.More(); exw.Next()){
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const TopoDS_Shape& W = exw.Current();
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CORRISO.Init(W);
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Standard_Boolean ok = CORRISO.UVClosed();
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if (ok) {lWs.Append(W); continue;}
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TopTools_ListOfShape cEds;
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TopTools_ListIteratorOfListOfShape ite(CORRISO.Eds());
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for (; ite.More(); ite.Next()){
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const TopoDS_Edge& E = TopoDS::Edge(ite.Value());
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Standard_Boolean closing = BRep_Tool::IsClosed(E,fa);
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if (!closing) {// xpu231198 : pcurve modified, the information is lost
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TopOpeBRepTool_C2DF C2DF; Standard_Boolean isb = CORRISO.UVRep(E,C2DF);
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if (!isb) return 1;//NYIRAISE
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Standard_Boolean onclo = TopOpeBRepTool_TOOL::IsonCLO(C2DF,inU,xmin,xper,tolx);
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if (onclo) closing=Standard_True;
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}
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if (closing) cEds.Append(E);
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}
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Standard_Integer ncE = cEds.Extent();
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Standard_Boolean nopurge = (ncE <= 1);
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if (nopurge) {lWs.Append(W); continue;}
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// Checking <W>
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TopTools_ListOfShape lfyE; Standard_Boolean topurge = CORRISO.PurgeFyClosingE(cEds,lfyE);
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if (!topurge) {lWs.Append(W); continue;}
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TopoDS_Wire Wi; BB.MakeWire(Wi); // Add une TShape
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Wi.Free(Standard_True);
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ite.Initialize(CORRISO.Eds());
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for (; ite.More(); ite.Next()) {
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const TopoDS_Edge& ed = TopoDS::Edge(ite.Value());
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Standard_Boolean equ = Standard_False;
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for (TopTools_ListIteratorOfListOfShape itlfyE(lfyE);itlfyE.More();itlfyE.Next()) {
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const TopoDS_Shape& fyE = itlfyE.Value();
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if (ed.IsEqual(fyE)) {
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equ = Standard_True;
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break;
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}
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}
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if (equ) {
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continue;
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}
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BB.Add(Wi,ed);
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}
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lWs.Append(Wi);
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} // exw
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if (!hasnew) return 1;
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// Building up the new face :
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aLocalShape = fa.EmptyCopied();
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TopoDS_Face newF = TopoDS::Face(aLocalShape);
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// TopoDS_Face newF = TopoDS::Face(fa.EmptyCopied());
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TopTools_ListIteratorOfListOfShape itw(lWs);
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for (; itw.More(); itw.Next()) BB.Add(newF, TopoDS::Wire(itw.Value()));
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di <<"New face built is newF"<<"\n";
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TCollection_AsciiString aa("newF");
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FUN_draw(aa, newF);
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return 0;
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}
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Standard_Integer correctONISO(Draw_Interpretor& di, Standard_Integer n, const char** a)
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{
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if (n < 3) return 1;
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TopoDS_Shape aLocalShape = DBRep::Get(a[1]);
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TopoDS_Face F = TopoDS::Face(aLocalShape);
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aLocalShape = DBRep::Get(a[2]);
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TopoDS_Face Fsp = TopoDS::Face(aLocalShape);
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// TopoDS_Face F = TopoDS::Face(DBRep::Get(a[1]));
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// TopoDS_Face Fsp = TopoDS::Face(DBRep::Get(a[2]));
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FC2D_Prepare(F,F);
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if (F.IsNull() || Fsp.IsNull()) {di<<"NULL shape(s)"<<"\n";return 1;}
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TopOpeBRepTool::CorrectONUVISO(F,Fsp);
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TCollection_AsciiString aa("newFsp");
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FUN_draw(aa,Fsp);
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di<<"-> newFsp"<<"\n";
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return 0;
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}
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// ======================================================================
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// useful commands :
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// ======================================================================
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static Standard_Integer isclosingE(Draw_Interpretor& di, Standard_Integer n, const char** a)
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{
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if (n < 3) return 1;
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TopoDS_Shape aLocalShape = DBRep::Get(a[1]) ;
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TopoDS_Edge ed = TopoDS::Edge(aLocalShape);
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aLocalShape = DBRep::Get(a[2]);
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TopoDS_Face fa = TopoDS::Face(aLocalShape);
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// TopoDS_Edge ed = TopoDS::Edge(DBRep::Get(a[1]));
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// TopoDS_Face fa = TopoDS::Face(DBRep::Get(a[2]));
|
|
Standard_Boolean isclosing = BRep_Tool::IsClosed(ed,fa);
|
|
TopAbs_Orientation oriE = ed.Orientation();
|
|
if (isclosing) {di <<"edge is ";
|
|
//TopAbs::Print(oriE,cout);
|
|
Standard_SStream aSStream;
|
|
TopAbs::Print(oriE,aSStream);
|
|
di << aSStream;
|
|
di<<" closing edge"<<"\n";}
|
|
else di <<"edge is NOT closing edge"<<"\n";
|
|
return 0;
|
|
}
|
|
|
|
static Standard_Integer compareshsh(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 3) return 1;
|
|
TopoDS_Shape sh1 = DBRep::Get(a[1]);
|
|
TopoDS_Shape sh2 = DBRep::Get(a[2]);
|
|
Standard_Boolean issame = sh1.IsSame(sh2);
|
|
if (issame) di<<" same shapes"<<"\n";
|
|
else di <<" shapes are not same"<<"\n";
|
|
Standard_Boolean isequal = sh1.IsEqual(sh2); if (isequal) di<<" equal shapes"<<"\n";
|
|
return 0;
|
|
}
|
|
static Standard_Integer pcurveedgeonface(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 3) return 1;
|
|
TopoDS_Shape ed = DBRep::Get(a[1]);
|
|
TopoDS_Shape fa = DBRep::Get(a[2]);
|
|
TCollection_AsciiString aa("edonfa_");
|
|
FUN_test_draw(aa,TopoDS::Edge(ed),TopoDS::Face(fa),0,di);
|
|
return 0;
|
|
}
|
|
|
|
static Standard_Integer pcurvesonface(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 3) return 1;
|
|
TopoDS_Shape sh = DBRep::Get(a[2]);
|
|
TopoDS_Shape fa = DBRep::Get(a[3]);
|
|
TopExp_Explorer exe(sh, TopAbs_EDGE);
|
|
Standard_Integer i = 0;
|
|
for (; exe.More(); exe.Next()){
|
|
i++;
|
|
TCollection_AsciiString aa(a[1]);
|
|
FUN_test_draw(aa,TopoDS::Edge(exe.Current()),TopoDS::Face(fa),i,di);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static Standard_Integer orivine(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 3) return 1;
|
|
TopoDS_Shape aLocalShape = DBRep::Get(a[1]);
|
|
TopoDS_Vertex v = TopoDS::Vertex(aLocalShape);
|
|
aLocalShape = DBRep::Get(a[2]);
|
|
TopoDS_Edge ed = TopoDS::Edge(aLocalShape);
|
|
// TopoDS_Vertex v = TopoDS::Vertex(DBRep::Get(a[1]));
|
|
// TopoDS_Edge ed = TopoDS::Edge(DBRep::Get(a[2]));
|
|
|
|
Standard_Integer ori = TopOpeBRepTool_TOOL::OriinSor(v,ed);
|
|
if (ori==0) di<<"v not in ed"<<"\n";
|
|
else if (ori==1) di<<"v FORWARD in ed"<<"\n";
|
|
else if (ori==2) di<<"v REVERSED in ed"<<"\n";
|
|
else if (ori==3) di<<"v INTERNAL in ed"<<"\n";
|
|
else if (ori==4) di<<"v EXTERNAL in ed"<<"\n";
|
|
else if (ori==5) di<<"v CLOSING in ed"<<"\n";
|
|
return 0;
|
|
}
|
|
|
|
static Standard_Integer vine(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 4) return 1;
|
|
TopoDS_Shape aLocalShape = DBRep::Get(a[1]);
|
|
TopoDS_Vertex v = TopoDS::Vertex(aLocalShape);
|
|
aLocalShape = DBRep::Get(a[2]);
|
|
TopoDS_Edge ed = TopoDS::Edge(aLocalShape);
|
|
aLocalShape = DBRep::Get(a[3]);
|
|
TopoDS_Face fa = TopoDS::Face(aLocalShape);
|
|
// TopoDS_Vertex v = TopoDS::Vertex(DBRep::Get(a[1]));
|
|
// TopoDS_Edge ed = TopoDS::Edge(DBRep::Get(a[2]));
|
|
// TopoDS_Face fa = TopoDS::Face(DBRep::Get(a[3]));
|
|
|
|
Standard_Real pf,pl;
|
|
const Handle(Geom2d_Curve) PC = BRep_Tool::CurveOnSurface(ed,fa,pf,pl);
|
|
gp_Pnt2d p2df, p2dl; PC->D0(pf,p2df); PC->D0(pl,p2dl);
|
|
di << "p2df";FUN_cout(p2df,di); di << "p2dl";FUN_cout(p2dl,di);di<<"\n";
|
|
|
|
Standard_Integer ori = TopOpeBRepTool_TOOL::OriinSor(v,ed);
|
|
if (ori==0) {di<<"v not in ed"<<"\n"; return 0;}
|
|
else if (ori==1) di<<"v FORWARD in ed"<<"\n";
|
|
else if (ori==2) di<<"v REVERSED in ed"<<"\n";
|
|
else if (ori==3) di<<"v INTERNAL in ed"<<"\n";
|
|
else if (ori==4) di<<"v EXTERNAL in ed"<<"\n";
|
|
else if (ori==5) di<<"v CLOSING in ed"<<"\n";
|
|
|
|
if ((ori == 1) || (ori == 2)) {
|
|
Standard_Real par = TopOpeBRepTool_TOOL::ParE(ori,ed);//FUN_tool_parOnE(ind,ed,fa);
|
|
gp_Pnt2d p2d; PC->D0(par,p2d);
|
|
di <<"p2d : with TopOpeBRepTool_TOOL::ParE";FUN_cout(p2d,di);di<<"\n";
|
|
}
|
|
|
|
Standard_Real par = BRep_Tool::Parameter(v,ed,fa);
|
|
gp_Pnt2d pp2d; PC->D0(par,pp2d);
|
|
di <<"p2d computed with BRep_Tool::Parameter";FUN_cout(pp2d,di);di<<"\n";
|
|
|
|
return 0;
|
|
}
|
|
|
|
static Standard_Integer issubshape(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 3) return 1;
|
|
TopoDS_Shape subshape = DBRep::Get(a[1]);
|
|
TopoDS_Shape shape = DBRep::Get(a[2]);
|
|
TopExp_Explorer ex(shape, subshape.ShapeType());
|
|
Standard_Boolean issubs = Standard_False;
|
|
for (; ex.More(); ex.Next())
|
|
if (ex.Current().IsSame(subshape)) {issubs = Standard_True; break;}
|
|
|
|
if (issubs) di<<" is subshape"<<"\n";
|
|
else di<<" is NOT subshape"<<"\n";
|
|
return 0;
|
|
}
|
|
|
|
void FUN_mkBnd2dBREP(const TopoDS_Shape& W, const TopoDS_Shape& F,Bnd_Box2d& B2d,const Standard_Integer& i)
|
|
{
|
|
// greater <B> with <W>'s UV representation on <F>
|
|
Standard_Real tol = 1.e-8;
|
|
TopExp_Explorer ex;
|
|
for (ex.Init(W, TopAbs_EDGE); ex.More(); ex.Next()) {
|
|
// for (TopExp_Explorer ex(W, TopAbs_EDGE); ex.More(); ex.Next()) {
|
|
if (i == 0) {
|
|
FUN_tool_mkBnd2d(W,F,B2d);
|
|
}
|
|
if (i == 1) {
|
|
BRepAdaptor_Curve2d BC2d(TopoDS::Edge(ex.Current()), TopoDS::Face(F));
|
|
BndLib_Add2dCurve::Add(BC2d, tol, B2d);
|
|
}
|
|
if (i == 2) {
|
|
Standard_Real f,l;
|
|
Handle(Geom2d_Curve) PC = BRep_Tool::CurveOnSurface(TopoDS::Edge(ex.Current()),TopoDS::Face(F),f,l);
|
|
Geom2dAdaptor_Curve GC2d(PC);
|
|
BndLib_Add2dCurve::Add(GC2d, tol, B2d);
|
|
}
|
|
if (i == 3) {
|
|
TopLoc_Location L; Standard_Real f,l;
|
|
const Handle(Geom_Surface)& S = BRep_Tool::Surface(TopoDS::Face(F),L);
|
|
const Handle(Geom2d_Curve)& PC = BRep_Tool::CurveOnSurface(TopoDS::Edge(ex.Current()),S,L,f,l);
|
|
Geom2dAdaptor_Curve GC2d(PC);
|
|
BndLib_Add2dCurve::Add(GC2d, tol, B2d);
|
|
}
|
|
|
|
} //ex(W,EDGE)
|
|
}
|
|
|
|
static Standard_Integer drawbnd2d(Draw_Interpretor& , Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 5) return 1;
|
|
Standard_Integer i = Draw::Atoi(a[4]);
|
|
TopoDS_Shape W = DBRep::Get(a[2]);
|
|
TopoDS_Shape F = DBRep::Get(a[3]);
|
|
if (W.IsNull() || F.IsNull()) return 1;
|
|
Bnd_Box2d B2d;
|
|
Standard_Real umin,vmin,umax,vmax;
|
|
FUN_mkBnd2dBREP(W,F,B2d,i);
|
|
B2d.Get(umin,vmin,umax,vmax);
|
|
|
|
Handle(Geom2d_Line) cx = new Geom2d_Line(gp_Pnt2d(umin,vmin),gp_Dir2d(1.,0.));
|
|
Handle(Geom2d_Line) cy = new Geom2d_Line(gp_Pnt2d(umin,vmin),gp_Dir2d(0.,1.));
|
|
gp_Trsf2d tx; gp_Vec2d vx(umax-umin,0.); tx.SetTranslation(vx);
|
|
gp_Trsf2d ty; gp_Vec2d vy(0.,vmax-vmin); ty.SetTranslation(vy);
|
|
|
|
Handle(Geom2d_TrimmedCurve) tcx = new Geom2d_TrimmedCurve(cx,0.,umax-umin);
|
|
Handle(Geom2d_TrimmedCurve) tcy = new Geom2d_TrimmedCurve(cy,0.,vmax-vmin);
|
|
Handle(Geom2d_TrimmedCurve) tccx = Handle(Geom2d_TrimmedCurve)::DownCast(tcx->Copy()); tccx->Transform(ty);
|
|
Handle(Geom2d_TrimmedCurve) tccy = Handle(Geom2d_TrimmedCurve)::DownCast(tcy->Copy()); tccy->Transform(tx);
|
|
|
|
Draw_Color col(Draw_blanc);
|
|
DrawTrSurf_CurveColor(col);
|
|
|
|
TCollection_AsciiString aa3 = TCollection_AsciiString(a[1]); aa3 += TCollection_AsciiString(3);
|
|
TCollection_AsciiString aa4 = TCollection_AsciiString(a[1]); aa4 += TCollection_AsciiString(4);
|
|
|
|
TCollection_AsciiString aa;
|
|
aa=TCollection_AsciiString(a[1]); aa+=TCollection_AsciiString(1); char* aaa = (char *)aa.ToCString(); DrawTrSurf::Set(aaa,tcx);
|
|
aa=TCollection_AsciiString(a[1]); aa+=TCollection_AsciiString(2); aaa=(char *)aa.ToCString(); DrawTrSurf::Set(aaa,tcy);
|
|
aa=TCollection_AsciiString(a[1]); aa+=TCollection_AsciiString(3); aaa=(char *)aa.ToCString(); DrawTrSurf::Set(aaa,tccx);
|
|
aa=TCollection_AsciiString(a[1]); aa+=TCollection_AsciiString(4); aaa=(char *)aa.ToCString(); DrawTrSurf::Set(aaa,tccy);
|
|
return 0;
|
|
}
|
|
|
|
static Standard_Integer classifBnd2d(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 5) return 1;
|
|
TopoDS_Shape W1 = DBRep::Get(a[1]);
|
|
TopoDS_Shape W2 = DBRep::Get(a[2]);
|
|
TopoDS_Shape F = DBRep::Get(a[3]);
|
|
|
|
TopoDS_Wire w1 = TopoDS::Wire(W1);
|
|
TopoDS_Wire w2 = TopoDS::Wire(W2);
|
|
TopoDS_Face Fref = TopoDS::Face(F);
|
|
|
|
TopOpeBRepTool_CLASSI classi; classi.Init2d(Fref);
|
|
Standard_Real tolF = BRep_Tool::Tolerance(Fref);
|
|
Standard_Real toluv = TopOpeBRepTool_TOOL::TolUV(Fref,tolF);
|
|
|
|
if (w1.IsNull() || w2.IsNull() || Fref.IsNull()) return 1;
|
|
|
|
Standard_Integer sta = classi.ClassiBnd2d(w1,w2,toluv,Standard_True);
|
|
di <<"wires classification : checklarge=true ";
|
|
#ifdef DEB
|
|
FUN_tool_coutsta(sta,1,2);
|
|
#endif
|
|
|
|
sta = classi.ClassiBnd2d(w1,w2,toluv,Standard_False);
|
|
di <<"wires classification : checklarge=false ";
|
|
#ifdef DEB
|
|
FUN_tool_coutsta(sta,1,2);
|
|
#endif
|
|
|
|
return 0;
|
|
}
|
|
|
|
static Standard_Integer pntonc(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 3) return 1;
|
|
Standard_Real x = Draw::Atof(a[1]);
|
|
Handle(Geom_Curve) C = DrawTrSurf::GetCurve(a[2]);
|
|
if (C.IsNull()) {di<<"null curve"<<"\n"; return 1;}
|
|
gp_Pnt p = C->Value(x);
|
|
di<<"point on curve of parameter "<<x<<" =("<<p.X()<<",";
|
|
di<<p.Y()<<","<<p.Z()<<")"<<"\n";
|
|
return 0;
|
|
}
|
|
|
|
static Standard_Integer pntonc2d(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 4) return 1;
|
|
Standard_Real x = Draw::Atof(a[1]);
|
|
Handle(Geom2d_Curve) C2d = DrawTrSurf::GetCurve2d(a[2]);
|
|
if (C2d.IsNull()) {di<<"null curve"<<"\n"; return 1;}
|
|
Handle(Geom_Surface) S = DrawTrSurf::GetSurface(a[3]);
|
|
if (S.IsNull()) {di<<"null surface"<<"\n"; return 1;}
|
|
gp_Pnt2d p2d = C2d->Value(x);
|
|
di<<"point on curve of parameter "<<x<<" =("<<p2d.X()<<","<<p2d.Y()<<")"<<"\n";
|
|
gp_Pnt p = S->Value(p2d.X(),p2d.Y());
|
|
di<<"point on curve of parameter "<<x<<" =("<<p.X()<<",";
|
|
di<<p.Y()<<","<<p.Z()<<")"<<"\n";
|
|
return 0;
|
|
}
|
|
|
|
static Standard_Integer projponf(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 3) {
|
|
di << "projponf f pnt [extrema flag: -min/-max/-minmax] [extrema algo: -g(grad)/-t(tree)]\n";
|
|
return 1;
|
|
}
|
|
//
|
|
TopoDS_Shape aLocalShape = DBRep::Get(a[1]);
|
|
TopoDS_Face f = TopoDS::Face(aLocalShape);
|
|
//
|
|
if (f.IsNull()) {
|
|
di<<"null shape"<<"\n";
|
|
return 1;
|
|
}
|
|
//
|
|
Standard_Real dist=0.;
|
|
Standard_Boolean ok;
|
|
gp_Pnt2d uv;
|
|
gp_Pnt p, pproj;
|
|
Extrema_ExtAlgo anExtAlgo = Extrema_ExtAlgo_Grad;
|
|
Extrema_ExtFlag anExtFlag = Extrema_ExtFlag_MINMAX;
|
|
//
|
|
DrawTrSurf::GetPoint(a[2], p);
|
|
//
|
|
if (n > 3) {
|
|
const char* key1 = a[3];
|
|
const char* key2 = (n > 4) ? a[4] : NULL;
|
|
if (key1) {
|
|
if (!strcasecmp(key1,"-min")) {
|
|
anExtFlag = Extrema_ExtFlag_MIN;
|
|
} else if (!strcasecmp(key1,"-max")) {
|
|
anExtFlag = Extrema_ExtFlag_MAX;
|
|
} else {
|
|
anExtAlgo = (!strcasecmp(key1,"-t")) ? Extrema_ExtAlgo_Tree : anExtAlgo;
|
|
}
|
|
}
|
|
if (key2) {
|
|
anExtAlgo = (!strcasecmp(key2,"-t")) ? Extrema_ExtAlgo_Tree : anExtAlgo;
|
|
}
|
|
}
|
|
ok = FUN_tool_projPonF(p, f, uv, dist, anExtFlag, anExtAlgo);
|
|
//
|
|
if (!ok) {
|
|
di<<"projection failed"<<"\n";
|
|
return 1;
|
|
}
|
|
//
|
|
ok = FUN_tool_value(uv,f,pproj);
|
|
if (!ok) {
|
|
di<<"projection failed"<<"\n";
|
|
return 1;
|
|
}
|
|
//
|
|
di<<"proj dist = "<<dist<<" uvproj = ("<<uv.X()<<" "<<uv.Y();
|
|
di<<"); pproj = ("<<pproj.X()<<" "<<pproj.Y()<<" "<<pproj.Z()<<")"<<"\n";
|
|
return 0;
|
|
}
|
|
|
|
static Standard_Integer tolmax(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 2) return 1;
|
|
TopoDS_Shape s = DBRep::Get(a[1]);
|
|
if (s.IsNull()) {di<<"null shape"<<"\n"; return 1;}
|
|
Standard_Real tol = FUN_tool_maxtol(s);
|
|
di<<"max tol = "<<tol<<"\n";
|
|
return 0;
|
|
}
|
|
|
|
static Standard_Integer solidclassifier(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 4) return 1;
|
|
TopoDS_Shape s = DBRep::Get(a[1]);
|
|
if (s.IsNull()) {di<<"null shape"<<"\n";return 1;}
|
|
gp_Pnt p; DrawTrSurf::GetPoint(a[2], p);
|
|
Standard_Real tol = Draw::Atof(a[3]);
|
|
|
|
TopOpeBRepTool_SolidClassifier soclassi;
|
|
TopAbs_State sta = TopAbs_UNKNOWN;
|
|
if (s.ShapeType() == TopAbs_SOLID) soclassi.Classify(TopoDS::Solid(s),p,tol);
|
|
else if (s.ShapeType() == TopAbs_SHELL) soclassi.Classify(TopoDS::Shell(s),p,tol);
|
|
else {di<<"shape is not a solid nor a shell => KO"<<"\n"; return 1;}
|
|
|
|
sta = soclassi.State();
|
|
di<<"point is ";
|
|
//TopAbs::Print(sta,cout);
|
|
Standard_SStream aSStream;
|
|
TopAbs::Print(sta,aSStream);
|
|
di << aSStream;
|
|
di<<" shape s"<<"\n";
|
|
return 0;
|
|
}
|
|
|
|
static Standard_Integer class3dclassifier(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 4) return 1;
|
|
TopoDS_Shape s = DBRep::Get(a[1]);
|
|
if (s.IsNull()) {di<<"null shape"<<"\n";return 1;}
|
|
gp_Pnt p; DrawTrSurf::GetPoint(a[2], p);
|
|
Standard_Real tol = Draw::Atof(a[3]);
|
|
|
|
BRepClass3d_SolidClassifier soclassi(s);
|
|
TopAbs_State sta = TopAbs_UNKNOWN;
|
|
soclassi.Perform(p,tol);
|
|
|
|
sta = soclassi.State();
|
|
di<<"point is ";
|
|
//TopAbs::Print(sta,cout);
|
|
Standard_SStream aSStream;
|
|
TopAbs::Print(sta,aSStream);
|
|
di << aSStream;
|
|
di<<" shape s"<<"\n";
|
|
return 0;
|
|
}
|
|
static Standard_Integer shapeclassifier(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 3) return 1;
|
|
TopoDS_Shape sh = DBRep::Get(a[1]);
|
|
if (sh.IsNull()) {di<<"null shape"<<"\n";return 1;}
|
|
TopoDS_Shape shref = DBRep::Get(a[2]);
|
|
if (shref.IsNull()) {di<<"null reference shape"<<"\n";return 1;}
|
|
Standard_Boolean hastoavoid = (n > 3);
|
|
TopTools_ListOfShape toavoid;
|
|
if (hastoavoid) {
|
|
for (Standard_Integer i=3; i<=n; i++) {
|
|
TopoDS_Shape shtoavoid = DBRep::Get(a[i]);
|
|
if (shtoavoid.IsNull()) {di<<"null toavoid shape"<<"\n";return 1;}
|
|
toavoid.Append(shtoavoid);
|
|
}
|
|
}
|
|
|
|
TopOpeBRepTool_ShapeClassifier shclassi;
|
|
TopAbs_State sta = TopAbs_UNKNOWN;
|
|
if (hastoavoid) sta = shclassi.StateShapeShape(sh,shref);
|
|
else if (toavoid.Extent() == 1) sta = shclassi.StateShapeShape(sh,toavoid.First(),shref);
|
|
else sta = shclassi.StateShapeShape(sh,toavoid,shref);
|
|
|
|
di<<"shape is ";
|
|
//TopAbs::Print(sta,cout);
|
|
Standard_SStream aSStream;
|
|
TopAbs::Print(sta,aSStream);
|
|
di << aSStream;
|
|
di<<" shape ref"<<"\n";
|
|
return 0;
|
|
}
|
|
|
|
|
|
// normals ..
|
|
static Standard_Integer normal(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 3) return 1;
|
|
TopoDS_Shape aLocalShape = DBRep::Get(a[1]);
|
|
TopoDS_Face f = TopoDS::Face(aLocalShape);
|
|
// TopoDS_Face f = TopoDS::Face(DBRep::Get(a[1]));
|
|
if (f.IsNull()) {di<<"null shape"<<"\n";return 1;}
|
|
gp_Pnt p; DrawTrSurf::GetPoint(a[2], p);
|
|
|
|
Standard_Real dist=0.; gp_Pnt2d uv; Standard_Boolean ok = FUN_tool_projPonF(p,f,uv,dist);
|
|
if (!ok) {di<<"projection failed"<<"\n"; return 1;}
|
|
#ifdef DEB
|
|
gp_Vec ngf =
|
|
#endif
|
|
FUN_tool_nggeomF(uv,f);
|
|
TCollection_AsciiString aa("ngS");
|
|
#ifdef DRAW
|
|
FUN_tool_draw(aa,p,ngf,length);
|
|
#endif
|
|
return 0;
|
|
}
|
|
|
|
static Standard_Integer curvature(Draw_Interpretor& di, Standard_Integer n, const char** a)
|
|
{
|
|
if (n < 5) return 1;
|
|
TopoDS_Shape aLocalShape = DBRep::Get(a[1]);
|
|
TopoDS_Face f = TopoDS::Face(aLocalShape);
|
|
// TopoDS_Face f = TopoDS::Face(DBRep::Get(a[1]));
|
|
if (f.IsNull()) {di<<"null shape"<<"\n";return 1;}
|
|
Standard_Real x = Draw::Atof(a[2]);
|
|
Standard_Real y = Draw::Atof(a[3]);
|
|
Standard_Real z = Draw::Atof(a[4]);
|
|
Handle(Geom_Line) line = new Geom_Line(gp_Ax1(gp_Pnt(0.,0.,0.), gp_Dir(x,y,z)));
|
|
BRepAdaptor_Surface BS(f);
|
|
Handle(Geom_Surface) su = BRep_Tool::Surface(f);
|
|
GeomAPI_IntCS intcs(line,su);
|
|
Standard_Boolean done = intcs.IsDone();
|
|
if (!done) {di<<"intersection point on surface not found"<<"\n"; return 1;}
|
|
Standard_Integer npnts = intcs.NbPoints();
|
|
if (npnts < 1) {di<<"intersection point on surface not found"<<"\n"; return 1;}
|
|
|
|
Standard_Real tol = Precision::Confusion();
|
|
BRepLProp_SLProps props(BS,2,tol);
|
|
Standard_Real Cur1=0., Cur2=0.;
|
|
gp_Dir Norm,D1,D2;
|
|
for (Standard_Integer i = 1; i <= npnts; i++) {
|
|
gp_Pnt p = intcs.Point(i);
|
|
Standard_Real u,v,w; intcs.Parameters(i,u,v,w);
|
|
di<<"point("<<i<<") = { ("<<p.X()<<" "<<p.Y()<<" "<<p.Z()<<"), ("<<u<<" "<<v<<") }"<<"\n";
|
|
props.SetParameters(u,v);
|
|
Standard_Boolean curdef = props.IsCurvatureDefined();
|
|
if (!curdef) {di<<"!IsCurvatureDefined"<<"\n"; continue;}
|
|
Standard_Boolean umbilic = props.IsUmbilic();
|
|
if (umbilic) {
|
|
Cur1 = Cur2 = props.MeanCurvature();
|
|
D1 = gp_Dir(0,0,1);
|
|
D2 = gp_Dir(0,1,0);
|
|
di<<"umbilic";
|
|
}
|
|
else {
|
|
Cur1 = props.MaxCurvature();
|
|
Cur2 = props.MinCurvature();
|
|
props.CurvatureDirections(D1,D2);
|
|
}
|
|
Norm = gp_Dir(D1^D2);
|
|
di<<"D1 = ("<<D1.X()<<" "<<D1.Y()<<" "<<D1.Z()<<" "<<")"<<"\n";
|
|
di<<"D2 = ("<<D2.X()<<" "<<D2.Y()<<" "<<D2.Z()<<" "<<")"<<"\n";
|
|
di<<"Norm = ("<<Norm.X()<<" "<<Norm.Y()<<" "<<Norm.Z()<<" "<<")"<<"\n";
|
|
} // i
|
|
return 0;
|
|
}
|
|
|
|
void TestTopOpe::CORCommands(Draw_Interpretor& theCommands)
|
|
{
|
|
static Standard_Boolean done = Standard_False;
|
|
if (done) return; done = Standard_True;
|
|
const char* g = "TestTopOpe CORCommands";
|
|
// purge, regularization commands :
|
|
theCommands.Add("purge", "purge f", __FILE__, purge, g);
|
|
theCommands.Add("corrISO", "corrISO f Fsp", __FILE__, correctONISO, g);
|
|
theCommands.Add("regufa", "regufa f", __FILE__, regularize, g);
|
|
theCommands.Add("splitf", "splitf f", __FILE__, splitF, g);
|
|
theCommands.Add("regush", "regush so", __FILE__, regush, g);
|
|
theCommands.Add("reguso", "reguso so", __FILE__, reguso, g);
|
|
// builder commands :
|
|
theCommands.Add("soclass", "soclass sh pnt tol", __FILE__, solidclassifier, g);
|
|
theCommands.Add("shclass", "shclass sh shref <toavoid>", __FILE__, shapeclassifier, g);
|
|
theCommands.Add("clclass", "clclass sh shref <toavoid>", __FILE__, class3dclassifier, g);
|
|
|
|
// useful commands :
|
|
theCommands.Add("cled", "cled ed f", __FILE__, isclosingE, g);
|
|
theCommands.Add("compare", "compare s1 s2", __FILE__, compareshsh, g);
|
|
theCommands.Add("edonfa", "edonfa ed f", __FILE__, pcurveedgeonface, g);
|
|
theCommands.Add("pconfa", "pconfa name s f", __FILE__, pcurvesonface, g);
|
|
theCommands.Add("orivine", "orivine v ed", __FILE__, orivine, g);
|
|
theCommands.Add("vine", "vine v ed fa", __FILE__, vine, g);
|
|
theCommands.Add("issubsh", "issubsh subsh sh", __FILE__, issubshape, g);
|
|
theCommands.Add("bnd2d", "bnd2d name W F i", __FILE__, drawbnd2d, g);
|
|
theCommands.Add("classibnd2d","classibnd2d W1 W2 F i", __FILE__, classifBnd2d, g);
|
|
theCommands.Add("pntonc", "pntonc par C3d", __FILE__, pntonc, g);
|
|
theCommands.Add("pntonc2d", "pntonc2d par C2d S", __FILE__, pntonc2d, g);
|
|
theCommands.Add("projponf",
|
|
"projponf f pnt [extrema flag: -min/-max/-minmax] [extrema algo: -g(grad)/-t(tree)]",
|
|
__FILE__, projponf, g);
|
|
theCommands.Add("tolmax", "tolmax s", __FILE__, tolmax, g);
|
|
theCommands.Add("normal", "normal f p3d length", __FILE__, normal, g);
|
|
theCommands.Add("curvature", "curvature f x y z", __FILE__, curvature , g);
|
|
|
|
}
|