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// File: FilletSurf_Builder.cxx
// Created: ???
// Author:
//
// Modifed: Portage NT 7-5-97 DPF (return)
#include <FilletSurf_Builder.ixx>
#include <FilletSurf_InternalBuilder.hxx>
#include <TopoDS.hxx>
#include <Geom_Surface.hxx>
#include <Geom_Curve.hxx>
#include <Geom2d_Curve.hxx>
#include <ChFi3d_FilletShape.hxx>
#include <Geom_TrimmedCurve.hxx>
#include <StdFail_NotDone.hxx>
#include <FilletSurf_ErrorTypeStatus.hxx>
//=======================================================================
//function : FilletSurf_Builder
//purpose :
//=======================================================================
FilletSurf_Builder::FilletSurf_Builder(const TopoDS_Shape& S,
const TopTools_ListOfShape& E,
const Standard_Real R,
const Standard_Real Ta,
const Standard_Real Tapp3d,
const Standard_Real Tapp2d ):
myIntBuild(S,ChFi3d_Polynomial,Ta,Tapp3d,Tapp2d)
{
myisdone=FilletSurf_IsOk;
int add =myIntBuild.Add(E,R);
if (add!=0) {
myisdone=FilletSurf_IsNotOk;
if (add==1) myerrorstatus=FilletSurf_EmptyList;
else if(add==2) myerrorstatus=FilletSurf_EdgeNotG1;
else if(add==3) myerrorstatus=FilletSurf_FacesNotG1;
else if(add==4) myerrorstatus=FilletSurf_EdgeNotOnShape;
else if(add==5) myerrorstatus=FilletSurf_NotSharpEdge;
}
}
//========================================================
//
//============================================================
void FilletSurf_Builder::Perform()
{
if (myisdone==FilletSurf_IsOk) {
myIntBuild.Perform();
if (myIntBuild.Done()) myisdone=FilletSurf_IsOk;
else if (myIntBuild.NbSurface()!=0) {
myisdone=FilletSurf_IsPartial;
myerrorstatus=FilletSurf_PbFilletCompute;
}
else {
myisdone=FilletSurf_IsNotOk;
myerrorstatus=FilletSurf_PbFilletCompute;
}
}
}
//=======================================================================
//function : IsDone
//purpose : gives the status of the computation of the fillet
//=======================================================================
FilletSurf_StatusDone FilletSurf_Builder::IsDone() const
{
return myisdone;
}
//=======================================================================
//function : ErrorTypeStatus
//purpose : gives the status of the error
//=======================================================================
FilletSurf_ErrorTypeStatus FilletSurf_Builder::StatusError() const
{
return myerrorstatus;
}
//=======================================================================
//function : NbSurface
//purpose : gives the number of NUBS surfaces of the Fillet
//=======================================================================
Standard_Integer FilletSurf_Builder::NbSurface() const
{
if (IsDone()!=FilletSurf_IsNotOk) return myIntBuild.NbSurface();
StdFail_NotDone::Raise("FilletSurf_Builder::NbSurface");
return 0;
}
//=======================================================================
//function : SurfaceFillet
//purpose : gives the NUBS surface of index Index
//=======================================================================
const Handle(Geom_Surface)& FilletSurf_Builder::SurfaceFillet(const Standard_Integer Index) const
{
if ( (Index<1)||(Index>NbSurface())) Standard_OutOfRange::Raise("FilletSurf_Builder::SurfaceFillet");
return myIntBuild.SurfaceFillet(Index);
}
//=======================================================================
//function : TolApp3d
//purpose : gives the 3d tolerance reached during approximation
//=======================================================================
Standard_Real FilletSurf_Builder::TolApp3d(const Standard_Integer Index) const
{
if ( (Index<1)||(Index>NbSurface()))
Standard_OutOfRange::Raise("FilletSurf_Builder::TolApp3d");
return myIntBuild.TolApp3d(Index);
}
//=======================================================================
//function : SupportFace1
//purpose : gives the first support face relative to SurfaceFillet(Index)
//=======================================================================
const TopoDS_Face& FilletSurf_Builder::SupportFace1(const Standard_Integer Index) const
{
if ( (Index<1)||(Index>NbSurface()))
Standard_OutOfRange::Raise("FilletSurf_Builder::SupportFace1");
return myIntBuild.SupportFace1(Index);
}
//=======================================================================
//function : SupportFace2
//purpose : gives the second support face relative to SurfaceFillet(Index)
//=======================================================================
const TopoDS_Face& FilletSurf_Builder::SupportFace2(const Standard_Integer Index) const
{
if ( (Index<1)||(Index>NbSurface()))
Standard_OutOfRange::Raise("FilletSurf_Builder::SupportFace2");
return myIntBuild.SupportFace2(Index);
}
//===============================================================================
//function : CurveOnFace1
//purpose : gives the 3d curve of SurfaceFillet(Index) on SupportFace1(Index)
//===============================================================================
const Handle(Geom_Curve)& FilletSurf_Builder::CurveOnFace1(const Standard_Integer Index) const
{
if ( (Index<1)||(Index>NbSurface()))
Standard_OutOfRange::Raise("FilletSurf_Builder::CurveOnFace1");
return myIntBuild.CurveOnFace1(Index);
}
//=======================================================================
//function : CurveOnFace2
//purpose : gives the 3d curve of SurfaceFillet(Index) on SupportFace2(Index
//=======================================================================
const Handle(Geom_Curve)& FilletSurf_Builder::CurveOnFace2(const Standard_Integer Index) const
{
if ( (Index<1)||(Index>NbSurface()))
Standard_OutOfRange::Raise("FilletSurf_Builder::CurveOnFace2");
return myIntBuild.CurveOnFace2(Index);
}
//=======================================================================
//function : PCurveOnFace1
//purpose : gives the PCurve associated to CurveOnFace1(Index) on the support face
//=======================================================================
const Handle(Geom2d_Curve)& FilletSurf_Builder::PCurveOnFace1(const Standard_Integer Index) const
{
if ( (Index<1)||(Index>NbSurface()))
Standard_OutOfRange::Raise( "FilletSurf_Builder::PCurveOnFace1");
return myIntBuild.PCurveOnFace1(Index);
}
//=======================================================================
//function : PCurve1OnFillet
//purpose : gives the PCurve associated to CurveOnFace1(Index) on the Fillet
//=======================================================================
const Handle(Geom2d_Curve)& FilletSurf_Builder::PCurve1OnFillet(const Standard_Integer Index) const
{
if ( (Index<1)||(Index>NbSurface()))
Standard_OutOfRange::Raise("FilletSurf_Builder::PCurve1OnFillet");
return myIntBuild.PCurve1OnFillet(Index);
}
//=======================================================================
//function : PCurveOnFace2
//purpose : gives the PCurve associated to CurveOnFace2(Index) on the support face
//=======================================================================
const Handle(Geom2d_Curve)& FilletSurf_Builder::PCurveOnFace2(const Standard_Integer Index) const
{
if ( (Index<1)||(Index>NbSurface()))
Standard_OutOfRange::Raise("FilletSurf_Builder::PCurveOnFace2");
return myIntBuild.PCurveOnFace2(Index);
}
//=======================================================================
//function : PCurve2OnFillet
//purpose : gives the PCurve associated to CurveOnFace2(Index) on the Fillet
//=======================================================================
const Handle(Geom2d_Curve)& FilletSurf_Builder::PCurve2OnFillet(const Standard_Integer Index) const
{
if ( (Index<1)||(Index>NbSurface()))
Standard_OutOfRange::Raise("FilletSurf_Builder::PCurve2OnFillet");
return myIntBuild.PCurve2OnFillet(Index);
}
//=======================================================================
//function : FirstParameter
//purpose : gives the parameter of the fillet on the first edge
//=======================================================================
Standard_Real FilletSurf_Builder::FirstParameter() const
{
if (IsDone()==FilletSurf_IsNotOk)
StdFail_NotDone::Raise("FilletSurf_Builder::FirstParameter");
return myIntBuild.FirstParameter();
}
//=======================================================================
//function : LastParameter
//purpose : gives the parameter of the fillet on the last edge
//=======================================================================
Standard_Real FilletSurf_Builder::LastParameter() const
{
if (IsDone()==FilletSurf_IsNotOk)
StdFail_NotDone::Raise("FilletSurf_Builder::LastParameter");
return myIntBuild.LastParameter();
}
//=======================================================================
//function : StatusStartSection
//purpose : returns:
// twoExtremityonEdge: each extremity of start section of the Fillet is
// on the edge of the corresponding support face.
// OneExtremityOnEdge: only one of the extremities of start section of the Fillet
// is on the edge of the corresponding support face.
// NoExtremityOnEdge: any extremity of the start section ofthe fillet is on
// the edge of the corresponding support face.
//=======================================================================
FilletSurf_StatusType FilletSurf_Builder::StartSectionStatus() const
{
if (IsDone()==FilletSurf_IsNotOk)
StdFail_NotDone::Raise("FilletSurf_Builder::StartSectionStatus" );
return myIntBuild.StartSectionStatus();
}
//=======================================================================
//function : StatusEndSection
//purpose : returns:
// twoExtremityonEdge: each extremity of end section of the Fillet is
// on the edge of the corresponding support face.
// OneExtremityOnEdge: only one of the extremities of end section of the Fillet
// is on the edge of the corresponding support face.
// NoExtremityOnEdge: any extremity of the end section of the fillet is on
// the edge of the corresponding support face.
//=======================================================================
FilletSurf_StatusType FilletSurf_Builder::EndSectionStatus() const
{
if (IsDone()==FilletSurf_IsNotOk)
StdFail_NotDone::Raise("FilletSurf_Builder::StartSectionStatus");
return myIntBuild.EndSectionStatus();
}
//=======================================================================
//function : Simulate
//purpose : computes only the sections used in the computation of the fillet
//=======================================================================
void FilletSurf_Builder::Simulate()
{
if (myisdone==FilletSurf_IsOk) {
myIntBuild.Simulate();
if (myIntBuild.Done()) myisdone=FilletSurf_IsOk;
else { myisdone=FilletSurf_IsNotOk;
myerrorstatus=FilletSurf_PbFilletCompute;}
}
}
//=======================================================================
//function : NbSection
//purpose : gives the number of sections relative to SurfaceFillet(IndexSurf)
//=======================================================================
Standard_Integer FilletSurf_Builder::NbSection(const Standard_Integer IndexSurf) const
{
if (IsDone()==FilletSurf_IsNotOk)
StdFail_NotDone::Raise("FilletSurf_Builder::NbSection)");
else if ( (IndexSurf<1)||(IndexSurf>NbSurface())) Standard_OutOfRange::Raise
("FilletSurf_Builder::NbSection");
return myIntBuild.NbSection(IndexSurf);
}
//=======================================================================
//function : Section
//purpose : gives the arc of circle corresponding to section number
// IndexSec of SurfaceFillet(IndexSurf) (The basis curve of the
// trimmed curve is a Geom_Circle)
//=======================================================================
void FilletSurf_Builder::Section(const Standard_Integer IndexSurf,
const Standard_Integer IndexSec,
Handle(Geom_TrimmedCurve)& Circ) const
{
if ((IndexSurf<1)||(IndexSurf>NbSurface()))
Standard_OutOfRange::Raise("FilletSurf_Builder::Section NbSurface");
else if ((IndexSec<1)||(IndexSec>NbSection(IndexSurf)))
Standard_OutOfRange::Raise("FilletSurf_Builder::Section NbSection");
else myIntBuild.Section(IndexSurf, IndexSec,Circ);
}
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