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refs #0024985: control of parameters for Pipe Shell algo

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This commit is contained in:
asl 2014-06-05 09:47:17 +04:00
parent f9823ea65a
commit c4415f60d1
4 changed files with 71 additions and 1 deletions
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15
src/BRepFill/BRepFill_PipeShell.cdl
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@ -115,6 +115,19 @@ is
---Level: Public
-- ============================================
-- Methods to set parameters for approximation
-- ============================================
SetMaxDegree(me : mutable;
NewMaxDegree : Integer from Standard);
---Purpose: Define the maximum V degree of resulting surface
SetMaxSegments(me : mutable;
NewMaxSegments : Integer from Standard);
---Purpose: Define the maximum number of spans in V-direction
-- on resulting surface
SetForceApproxC1(me : mutable;
ForceApproxC1 : Boolean from Standard);
---Purpose: Set the flag that indicates attempt to approximate
@ -289,6 +302,8 @@ fields
myBoundTol : Real;
myTolAngular : Real;
angmin, angmax : Real;
myMaxDegree : Integer;
myMaxSegments : Integer;
myForceApproxC1 : Boolean;
myLaw : Function from Law;

25
src/BRepFill/BRepFill_PipeShell.cxx
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@ -226,6 +226,9 @@ BRepFill_PipeShell::BRepFill_PipeShell(const TopoDS_Wire& Spine)
myLaw.Nullify();
SetTolerance();
myMaxDegree = 11;
myMaxSegments = 30;
// Attention to closed non-declared wire !
if (!mySpine.Closed()) {
TopoDS_Vertex Vf, Vl;
@ -414,6 +417,25 @@ BRepFill_PipeShell::BRepFill_PipeShell(const TopoDS_Wire& Spine)
mySection.Nullify(); //It is required to relocalize the sections.
}
//=======================================================================
//function : SetMaxDegree
//purpose :
//=======================================================================
void BRepFill_PipeShell::SetMaxDegree(const Standard_Integer NewMaxDegree)
{
myMaxDegree = NewMaxDegree;
}
//=======================================================================
//function : SetMaxSegments
//purpose :
//=======================================================================
void BRepFill_PipeShell::SetMaxSegments(const Standard_Integer NewMaxSegments)
{
myMaxSegments = NewMaxSegments;
}
//=======================================================================
//function : SetForceApproxC1
//purpose : Set the flag that indicates attempt to approximate
@ -742,7 +764,8 @@ void BRepFill_PipeShell::SetForceApproxC1(const Standard_Boolean ForceApproxC1)
theContinuity = GeomAbs_C0;
TopTools_MapOfShape Dummy;
BRepFill_DataMapOfShapeHArray2OfShape Dummy2;
MkSw.Build(Dummy, Dummy2, myTransition, theContinuity);
MkSw.Build(Dummy, Dummy2, myTransition, theContinuity,
GeomFill_Location, myMaxDegree, myMaxSegments);
myStatus = myLocation->GetStatus();
Ok = (MkSw.IsDone() && (myStatus == GeomFill_PipeOk));

14
src/BRepOffsetAPI/BRepOffsetAPI_MakePipeShell.cdl
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@ -221,6 +221,20 @@ is
-- - boundary tolerance BoundTol
-- - angular tolerance TolAngular.
-- ============================================
-- Methods to set parameters for approximation
-- ============================================
SetMaxDegree(me : in out;
NewMaxDegree : Integer from Standard);
---Purpose: Define the maximum V degree of resulting surface
SetMaxSegments(me : in out;
NewMaxSegments : Integer from Standard);
---Purpose: Define the maximum number of spans in V-direction
-- on resulting surface
SetForceApproxC1(me : in out;
ForceApproxC1 : Boolean from Standard);
---Purpose: Set the flag that indicates attempt to approximate

18
src/BRepOffsetAPI/BRepOffsetAPI_MakePipeShell.cxx
View File

@ -200,6 +200,24 @@ void BRepOffsetAPI_MakePipeShell::Delete( const TopoDS_Shape& Profile)
myPipe->SetTolerance(Tol3d, BoundTol, TolAngular);
}
//=======================================================================
//function : SetMaxDegree
//purpose :
//=======================================================================
void BRepOffsetAPI_MakePipeShell::SetMaxDegree(const Standard_Integer NewMaxDegree)
{
myPipe->SetMaxDegree(NewMaxDegree);
}
//=======================================================================
//function : SetMaxSegments
//purpose :
//=======================================================================
void BRepOffsetAPI_MakePipeShell::SetMaxSegments(const Standard_Integer NewMaxSegments)
{
myPipe->SetMaxSegments(NewMaxSegments);
}
//=======================================================================
//function : SetForceApproxC1
//purpose : Set the flag that indicates attempt to approximate