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0029523: Problem with BRepOffsetAPI_MakeEvolved

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The capabilities of the class BRepOffsetAPI_MakeEvolved have been extended with involving alternate algorithm of resolving the loops in the piped shape. The new option theIsVolume is added for that in the constructor.

New class BRepFill_AdvancedEvolved has been created in order to provide new OCCT-algorithm combining BRepFill_PipeShell and BOPAlgo_MakerVolume.

A change in BOPAlgo_PaveFiller.cxx has been made in order to solve a specific problem of Boolean operation.

The interface of DRAW-command "evolved" has been updated to add the new option. DRAW-command "evolvedsolid" has been deleted. Now it is replaced with DRAW-command "evolved" with the option "-solid".

Testgrid "evolved" has been created.
This commit is contained in:
nbv
2018-04-11 12:23:29 +03:00
committed by bugmaster
parent 1ac1059961
commit 858435884d
50 changed files with 3512 additions and 163 deletions
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7
src/BRepFill/BRepFill_PipeShell.cxx
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@@ -690,7 +690,7 @@ void BRepFill_PipeShell::SetForceApproxC1(const Standard_Boolean ForceApproxC1)
//function : Build
//purpose : Construct the Shell and the history
//=======================================================================
Standard_Boolean BRepFill_PipeShell::Build()
Standard_Boolean BRepFill_PipeShell::Build()
{
Standard_Boolean Ok;
Standard_Real FirstS, LastS;
@@ -744,8 +744,9 @@ void BRepFill_PipeShell::SetForceApproxC1(const Standard_Boolean ForceApproxC1)
MkSw.SetTolerance(myTol3d, myBoundTol, 1.e-5, myTolAngular);
MkSw.SetAngularControl(angmin, angmax);
MkSw.SetForceApproxC1(myForceApproxC1);
MkSw.SetBounds(TopoDS::Wire(myFirst),
TopoDS::Wire(myLast));
MkSw.SetBounds(TopoDS::Wire(myFirst),
TopoDS::Wire(myLast));
GeomAbs_Shape theContinuity = GeomAbs_C2;
if (myTrihedron == GeomFill_IsDiscreteTrihedron)
theContinuity = GeomAbs_C0;