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0031782: Modeling Algorithms - Regressions on VS 2019 (vc142) on fillet tests

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ChFiKPart_ComputeData_FilPlnCyl.cxx - rewriting some code to avoid "extra" optimization
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ifv 2020-10-22 15:28:40 +03:00 committed by bugmaster
parent 692decba26
commit 7ccfd41fa2
1 changed files with 19 additions and 12 deletions
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31
src/ChFiKPart/ChFiKPart_ComputeData_FilPlnCyl.cxx
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@ -123,20 +123,25 @@ Standard_Boolean ChFiKPart_MakeFillet(TopOpeBRepDS_DataStructure& DStr,
UOnCyl = ElCLib::InPeriod(UOnCyl,fu,fu+2*M_PI);
ElSLib::Parameters(Pln,OrFillet,UOnPln,VOnPln);
gp_Vec XDir,OtherDir;
XDir = NorF.Reversed();
OtherDir = gp_Dir(gp_Vec(OrFillet,ElSLib::Value(UOnCyl,VOnCyl,Cyl)));
if (!plandab) {
gp_Vec tmp = XDir;
XDir = OtherDir;
OtherDir = tmp;
gp_Vec XDir, OtherDir;
if (plandab)
{
XDir = NorF.Reversed();
OtherDir = gp_Vec(OrFillet, ElSLib::Value(UOnCyl, VOnCyl, Cyl));
OtherDir.Normalize();
}
gp_Ax3 AxFil (OrFillet,DirFillet,XDir);
// construction YDir to go from face1 to face2.
if ((XDir^OtherDir).Dot(DirFillet) < 0.)
else
{
OtherDir = NorF.Reversed();
XDir = gp_Vec(OrFillet, ElSLib::Value(UOnCyl, VOnCyl, Cyl));
XDir.Normalize();
}
gp_Ax3 AxFil (OrFillet, DirFillet, XDir);
gp_Vec aProd = XDir.Crossed(OtherDir);
if (aProd.Dot(DirFillet) < 0.)
AxFil.YReverse();
Handle(Geom_CylindricalSurface)
Fillet = new Geom_CylindricalSurface(AxFil,Radius);
Data->ChangeSurf(ChFiKPart_IndexSurfaceInDS(Fillet,DStr));
@ -149,8 +154,10 @@ Standard_Boolean ChFiKPart_MakeFillet(TopOpeBRepDS_DataStructure& DStr,
gp_Lin2d Lin2dPln(PPln2d,VPln2d);
gp_Pnt POnPln = ElSLib::Value(UOnPln,VOnPln,Pln);
gp_Lin C3d(POnPln,DirFillet);
Standard_Real UOnFillet,V;
ElSLib::CylinderParameters(AxFil,Radius,POnPln,UOnFillet,V);
if(UOnFillet > M_PI) UOnFillet = 0.;
gp_Lin2d LOnFillet(gp_Pnt2d(UOnFillet,V),gp::DY2d());
Handle(Geom_Line) L3d = new Geom_Line (C3d);