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194 lines
14 KiB
C++
194 lines
14 KiB
C++
// Created on: 1995-04-25
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// Created by: Modelistation
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// Copyright (c) 1995-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _ChFi3d_FilBuilder_HeaderFile
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#define _ChFi3d_FilBuilder_HeaderFile
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <Standard_Handle.hxx>
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#include <BlendFunc_SectionShape.hxx>
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#include <ChFi3d_Builder.hxx>
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#include <ChFi3d_FilletShape.hxx>
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#include <Standard_Real.hxx>
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#include <Standard_Integer.hxx>
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#include <Standard_Boolean.hxx>
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#include <ChFiDS_SecHArray1.hxx>
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#include <math_Vector.hxx>
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#include <TopAbs_Orientation.hxx>
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#include <TopAbs_State.hxx>
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#include <ChFiDS_SequenceOfSurfData.hxx>
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#include <ChFiDS_ListOfStripe.hxx>
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class TopoDS_Shape;
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class TopoDS_Edge;
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class Law_Function;
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class TopoDS_Vertex;
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class gp_XY;
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class ChFiDS_SurfData;
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class ChFiDS_HElSpine;
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class ChFiDS_Spine;
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class BRepAdaptor_HSurface;
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class Adaptor3d_TopolTool;
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class BRepAdaptor_HCurve2d;
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class BRepBlend_Line;
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class ChFiDS_Stripe;
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//! Tool of construction of fillets 3d on edges (on a solid).
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class ChFi3d_FilBuilder : public ChFi3d_Builder
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{
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public:
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DEFINE_STANDARD_ALLOC
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Standard_EXPORT ChFi3d_FilBuilder(const TopoDS_Shape& S, const ChFi3d_FilletShape FShape = ChFi3d_Rational, const Standard_Real Ta = 1.0e-2);
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//! Sets the type of fillet surface.
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Standard_EXPORT void SetFilletShape (const ChFi3d_FilletShape FShape);
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//! Returns the type of fillet surface.
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Standard_EXPORT ChFi3d_FilletShape GetFilletShape() const;
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//! initialisation of a contour with the first edge
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//! (the following are found by propagation).
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//! Attention, you need to start with SetRadius.
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Standard_EXPORT void Add (const TopoDS_Edge& E);
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//! initialisation of the constant vector the corresponding 1st edge.
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Standard_EXPORT void Add (const Standard_Real Radius, const TopoDS_Edge& E);
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//! Set the radius of the contour of index IC.
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Standard_EXPORT void SetRadius (const Handle(Law_Function)& C, const Standard_Integer IC, const Standard_Integer IinC);
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//! Returns true the contour is flaged as edge constant.
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Standard_EXPORT Standard_Boolean IsConstant (const Standard_Integer IC);
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//! Returns the vector if the contour is flagged as edge
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//! constant.
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Standard_EXPORT Standard_Real Radius (const Standard_Integer IC);
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//! Reset all vectors of contour IC.
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Standard_EXPORT void ResetContour (const Standard_Integer IC);
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//! Set a constant on edge E of the contour of
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//! index IC. Since then E is flagged as constant.
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Standard_EXPORT void SetRadius (const Standard_Real Radius, const Standard_Integer IC, const TopoDS_Edge& E);
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//! Extracts the flag constant and the vector of edge E.
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Standard_EXPORT void UnSet (const Standard_Integer IC, const TopoDS_Edge& E);
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//! Set a vector on vertex V of the contour of index IC.
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Standard_EXPORT void SetRadius (const Standard_Real Radius, const Standard_Integer IC, const TopoDS_Vertex& V);
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//! Extracts the vector of the vertex V.
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Standard_EXPORT void UnSet (const Standard_Integer IC, const TopoDS_Vertex& V);
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//! Set a vertex on the point of parametre U in the edge IinC
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//! of the contour of index IC
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Standard_EXPORT void SetRadius (const gp_XY& UandR, const Standard_Integer IC, const Standard_Integer IinC);
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//! Returns true E is flagged as edge constant.
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Standard_EXPORT Standard_Boolean IsConstant (const Standard_Integer IC, const TopoDS_Edge& E);
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//! Returns the vector if E is flagged as edge constant.
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Standard_EXPORT Standard_Real Radius (const Standard_Integer IC, const TopoDS_Edge& E);
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//! Returns in First and Last les extremities of the
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//! part of variable vector framing E, returns
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//! False if E is flagged as edge constant.
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Standard_EXPORT Standard_Boolean GetBounds (const Standard_Integer IC, const TopoDS_Edge& E, Standard_Real& First, Standard_Real& Last);
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//! Returns the rule of elementary evolution of the
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//! part to variable vector framing E, returns a
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//! rule zero if E is flagged as edge constant.
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Standard_EXPORT Handle(Law_Function) GetLaw (const Standard_Integer IC, const TopoDS_Edge& E);
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//! Sets the rule of elementary evolution of the
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//! part to variable vector framing E.
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Standard_EXPORT void SetLaw (const Standard_Integer IC, const TopoDS_Edge& E, const Handle(Law_Function)& L);
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Standard_EXPORT void Simulate (const Standard_Integer IC);
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Standard_EXPORT Standard_Integer NbSurf (const Standard_Integer IC) const;
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Standard_EXPORT Handle(ChFiDS_SecHArray1) Sect (const Standard_Integer IC, const Standard_Integer IS) const;
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protected:
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Standard_EXPORT void SimulKPart (const Handle(ChFiDS_SurfData)& SD) const Standard_OVERRIDE;
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Standard_EXPORT Standard_Boolean SimulSurf (Handle(ChFiDS_SurfData)& Data, const Handle(ChFiDS_HElSpine)& Guide, const Handle(ChFiDS_Spine)& Spine, const Standard_Integer Choix, const Handle(BRepAdaptor_HSurface)& S1, const Handle(Adaptor3d_TopolTool)& I1, const Handle(BRepAdaptor_HSurface)& S2, const Handle(Adaptor3d_TopolTool)& I2, const Standard_Real TolGuide, Standard_Real& First, Standard_Real& Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecOnS1, const Standard_Boolean RecOnS2, const math_Vector& Soldep, Standard_Boolean& Intf, Standard_Boolean& Intl) Standard_OVERRIDE;
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Standard_EXPORT virtual void SimulSurf (Handle(ChFiDS_SurfData)& Data, const Handle(ChFiDS_HElSpine)& Guide, const Handle(ChFiDS_Spine)& Spine, const Standard_Integer Choix, const Handle(BRepAdaptor_HSurface)& S1, const Handle(Adaptor3d_TopolTool)& I1, const Handle(BRepAdaptor_HCurve2d)& PC1, const Handle(BRepAdaptor_HSurface)& Sref1, const Handle(BRepAdaptor_HCurve2d)& PCref1, Standard_Boolean& Decroch1, const Handle(BRepAdaptor_HSurface)& S2, const Handle(Adaptor3d_TopolTool)& I2, const TopAbs_Orientation Or2, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real& First, Standard_Real& Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP, const Standard_Boolean RecS, const Standard_Boolean RecRst, const math_Vector& Soldep) Standard_OVERRIDE;
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Standard_EXPORT virtual void SimulSurf (Handle(ChFiDS_SurfData)& Data, const Handle(ChFiDS_HElSpine)& Guide, const Handle(ChFiDS_Spine)& Spine, const Standard_Integer Choix, const Handle(BRepAdaptor_HSurface)& S1, const Handle(Adaptor3d_TopolTool)& I1, const TopAbs_Orientation Or1, const Handle(BRepAdaptor_HSurface)& S2, const Handle(Adaptor3d_TopolTool)& I2, const Handle(BRepAdaptor_HCurve2d)& PC2, const Handle(BRepAdaptor_HSurface)& Sref2, const Handle(BRepAdaptor_HCurve2d)& PCref2, Standard_Boolean& Decroch2, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real& First, Standard_Real& Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP, const Standard_Boolean RecS, const Standard_Boolean RecRst, const math_Vector& Soldep) Standard_OVERRIDE;
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Standard_EXPORT virtual void SimulSurf (Handle(ChFiDS_SurfData)& Data, const Handle(ChFiDS_HElSpine)& Guide, const Handle(ChFiDS_Spine)& Spine, const Standard_Integer Choix, const Handle(BRepAdaptor_HSurface)& S1, const Handle(Adaptor3d_TopolTool)& I1, const Handle(BRepAdaptor_HCurve2d)& PC1, const Handle(BRepAdaptor_HSurface)& Sref1, const Handle(BRepAdaptor_HCurve2d)& PCref1, Standard_Boolean& Decroch1, const TopAbs_Orientation Or1, const Handle(BRepAdaptor_HSurface)& S2, const Handle(Adaptor3d_TopolTool)& I2, const Handle(BRepAdaptor_HCurve2d)& PC2, const Handle(BRepAdaptor_HSurface)& Sref2, const Handle(BRepAdaptor_HCurve2d)& PCref2, Standard_Boolean& Decroch2, const TopAbs_Orientation Or2, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real& First, Standard_Real& Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP1, const Standard_Boolean RecRst1, const Standard_Boolean RecP2, const Standard_Boolean RecRst2, const math_Vector& Soldep) Standard_OVERRIDE;
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Standard_EXPORT Standard_Boolean PerformFirstSection (const Handle(ChFiDS_Spine)& S, const Handle(ChFiDS_HElSpine)& HGuide, const Standard_Integer Choix, Handle(BRepAdaptor_HSurface)& S1, Handle(BRepAdaptor_HSurface)& S2, const Handle(Adaptor3d_TopolTool)& I1, const Handle(Adaptor3d_TopolTool)& I2, const Standard_Real Par, math_Vector& SolDep, TopAbs_State& Pos1, TopAbs_State& Pos2) const Standard_OVERRIDE;
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//! Method calculates the elements of construction of the
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//! fillet (constant or evolutive).
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Standard_EXPORT Standard_Boolean PerformSurf (ChFiDS_SequenceOfSurfData& SeqData, const Handle(ChFiDS_HElSpine)& Guide, const Handle(ChFiDS_Spine)& Spine, const Standard_Integer Choix, const Handle(BRepAdaptor_HSurface)& S1, const Handle(Adaptor3d_TopolTool)& I1, const Handle(BRepAdaptor_HSurface)& S2, const Handle(Adaptor3d_TopolTool)& I2, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real& First, Standard_Real& Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecOnS1, const Standard_Boolean RecOnS2, const math_Vector& Soldep, Standard_Boolean& Intf, Standard_Boolean& Intl) Standard_OVERRIDE;
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Standard_EXPORT virtual void PerformSurf (ChFiDS_SequenceOfSurfData& SeqData, const Handle(ChFiDS_HElSpine)& Guide, const Handle(ChFiDS_Spine)& Spine, const Standard_Integer Choix, const Handle(BRepAdaptor_HSurface)& S1, const Handle(Adaptor3d_TopolTool)& I1, const Handle(BRepAdaptor_HCurve2d)& PC1, const Handle(BRepAdaptor_HSurface)& Sref1, const Handle(BRepAdaptor_HCurve2d)& PCref1, Standard_Boolean& Decroch1, const Handle(BRepAdaptor_HSurface)& S2, const Handle(Adaptor3d_TopolTool)& I2, const TopAbs_Orientation Or2, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real& First, Standard_Real& Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP, const Standard_Boolean RecS, const Standard_Boolean RecRst, const math_Vector& Soldep) Standard_OVERRIDE;
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Standard_EXPORT virtual void PerformSurf (ChFiDS_SequenceOfSurfData& SeqData, const Handle(ChFiDS_HElSpine)& Guide, const Handle(ChFiDS_Spine)& Spine, const Standard_Integer Choix, const Handle(BRepAdaptor_HSurface)& S1, const Handle(Adaptor3d_TopolTool)& I1, const TopAbs_Orientation Or1, const Handle(BRepAdaptor_HSurface)& S2, const Handle(Adaptor3d_TopolTool)& I2, const Handle(BRepAdaptor_HCurve2d)& PC2, const Handle(BRepAdaptor_HSurface)& Sref2, const Handle(BRepAdaptor_HCurve2d)& PCref2, Standard_Boolean& Decroch2, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real& First, Standard_Real& Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP, const Standard_Boolean RecS, const Standard_Boolean RecRst, const math_Vector& Soldep) Standard_OVERRIDE;
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Standard_EXPORT virtual void PerformSurf (ChFiDS_SequenceOfSurfData& Data, const Handle(ChFiDS_HElSpine)& Guide, const Handle(ChFiDS_Spine)& Spine, const Standard_Integer Choix, const Handle(BRepAdaptor_HSurface)& S1, const Handle(Adaptor3d_TopolTool)& I1, const Handle(BRepAdaptor_HCurve2d)& PC1, const Handle(BRepAdaptor_HSurface)& Sref1, const Handle(BRepAdaptor_HCurve2d)& PCref1, Standard_Boolean& Decroch1, const TopAbs_Orientation Or1, const Handle(BRepAdaptor_HSurface)& S2, const Handle(Adaptor3d_TopolTool)& I2, const Handle(BRepAdaptor_HCurve2d)& PC2, const Handle(BRepAdaptor_HSurface)& Sref2, const Handle(BRepAdaptor_HCurve2d)& PCref2, Standard_Boolean& Decroch2, const TopAbs_Orientation Or2, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real& First, Standard_Real& Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP1, const Standard_Boolean RecRst1, const Standard_Boolean RecP2, const Standard_Boolean RecRst2, const math_Vector& Soldep) Standard_OVERRIDE;
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//! Method to split an singular SurfData in several non
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//! singular SurfData..
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Standard_EXPORT void SplitSurf (ChFiDS_SequenceOfSurfData& SeqData, const Handle(BRepBlend_Line)& line);
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Standard_EXPORT void PerformTwoCorner (const Standard_Integer Index) Standard_OVERRIDE;
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Standard_EXPORT void PerformThreeCorner (const Standard_Integer Index) Standard_OVERRIDE;
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Standard_EXPORT void ExtentOneCorner (const TopoDS_Vertex& V, const Handle(ChFiDS_Stripe)& S) Standard_OVERRIDE;
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Standard_EXPORT void ExtentTwoCorner (const TopoDS_Vertex& V, const ChFiDS_ListOfStripe& LS) Standard_OVERRIDE;
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Standard_EXPORT void ExtentThreeCorner (const TopoDS_Vertex& V, const ChFiDS_ListOfStripe& LS) Standard_OVERRIDE;
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Standard_EXPORT void SetRegul() Standard_OVERRIDE;
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private:
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BlendFunc_SectionShape myShape;
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};
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#endif // _ChFi3d_FilBuilder_HeaderFile
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