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0025021: New option of BRepOffsetAPI_MakeOffset algorithm: open result for open wire

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Test cases for issue CR25021
This commit is contained in:
jgv
2014-07-24 13:57:02 +04:00
committed by bugmaster
parent 1fa7cb8c3a
commit 6a442250c4
10 changed files with 369 additions and 133 deletions
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48
src/BRepTest/BRepTest_CurveCommands.cxx
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@@ -1502,6 +1502,7 @@ Standard_Integer mkoffset(Draw_Interpretor& di,
char name[100];
BRepOffsetAPI_MakeOffset Paral;
Paral.Init(GeomAbs_Arc);
TopoDS_Shape Base = DBRep::Get(a[2],TopAbs_FACE);
if ( Base.IsNull())
@@ -1554,6 +1555,50 @@ Standard_Integer mkoffset(Draw_Interpretor& di,
return 0;
}
//=======================================================================
//function : openoffset
//purpose :
//=======================================================================
Standard_Integer openoffset(Draw_Interpretor& di,
Standard_Integer n, const char** a)
{
if (n < 5) return 1;
char name[100];
TopoDS_Shape Base = DBRep::Get(a[2], TopAbs_WIRE);
BRepOffsetAPI_MakeOffset Paral(TopoDS::Wire(Base), GeomAbs_Arc, Standard_True);
Standard_Real U, dU;
Standard_Integer Nb;
dU = Draw::Atof(a[4]);
Nb = Draw::Atoi(a[3]);
Standard_Integer Compt = 1;
Standard_Real Alt = 0.;
for ( Standard_Integer i = 1; i <= Nb; i++)
{
U = i * dU;
Paral.Perform(U,Alt);
if ( !Paral.IsDone())
{
di << " Error: Offset is not done." << "\n";
return 1;
}
else
{
Sprintf(name,"%s_%d", a[1], Compt++);
char* temp = name; // portage WNT
DBRep::Set(temp,Paral.Shape());
}
}
return 0;
}
//=======================================================================
//function : pickface
//purpose :
@@ -1819,6 +1864,9 @@ void BRepTest::CurveCommands(Draw_Interpretor& theCommands)
"mkoffset result face/compound of wires nboffset stepoffset [alt]",__FILE__,
mkoffset);
theCommands.Add("openoffset",
"openoffset result wire nboffset stepoffset",__FILE__,
openoffset);
theCommands.Add("mkedge",
"mkedge edge curve [surface] [pfirst plast] [vfirst [pfirst] vlast [plast]] ",__FILE__,