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d03c08988c
Update BOP commands to use progress indicator Deleted wrong usage of progress indicator from bop operations Added UserBreak() method to break execution boolean operation if progress indicator is used Added method AnalyzeProgress() to calculate steps of progress indicator Introduce BOPAlgo_ParallelAlgo which has myRange as a field to be used in parallel vector. Provide suitable way of keeping the progress steps of operations. Give meaningful names to progress scopes. Propagate progress indicator into deeper methods of BOA. Add progress indicator to BOPAlgo_BuilderFace and BOPAlgo_WireSplitter, BOPAlgo_BuilderSolid and BOPAlgo_ShellSplitter
213 lines
7.7 KiB
C++
213 lines
7.7 KiB
C++
// Created on: 1994-02-18
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// Created by: Remi LEQUETTE
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// Copyright (c) 1994-1999 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 _BRepAlgoAPI_Section_HeaderFile
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#define _BRepAlgoAPI_Section_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 <Standard_Boolean.hxx>
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#include <BRepAlgoAPI_BooleanOperation.hxx>
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class BOPAlgo_PaveFiller;
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class TopoDS_Shape;
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class gp_Pln;
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class Geom_Surface;
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//! The algorithm is to build a Section operation between arguments and tools.
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//! The result of Section operation consists of vertices and edges.
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//! The result of Section operation contains:
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//! 1. new vertices that are subjects of V/V, E/E, E/F, F/F interferences
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//! 2. vertices that are subjects of V/E, V/F interferences
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//! 3. new edges that are subjects of F/F interferences
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//! 4. edges that are Common Blocks
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class BRepAlgoAPI_Section : public BRepAlgoAPI_BooleanOperation
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Empty constructor
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Standard_EXPORT BRepAlgoAPI_Section();
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Standard_EXPORT virtual ~BRepAlgoAPI_Section();
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//! Empty constructor
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//! <PF> - PaveFiller object that is carried out
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Standard_EXPORT BRepAlgoAPI_Section(const BOPAlgo_PaveFiller& PF);
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//! Constructor with two shapes
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//! <S1> -argument
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//! <S2> -tool
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//! <PerformNow> - the flag:
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//! if <PerformNow>=True - the algorithm is performed immediately
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//! Obsolete
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Standard_EXPORT BRepAlgoAPI_Section(const TopoDS_Shape& S1, const TopoDS_Shape& S2, const Standard_Boolean PerformNow = Standard_True);
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//! Constructor with two shapes
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//! <S1> -argument
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//! <S2> -tool
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//! <PF> - PaveFiller object that is carried out
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//! <PerformNow> - the flag:
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//! if <PerformNow>=True - the algorithm is performed immediately
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//! Obsolete
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Standard_EXPORT BRepAlgoAPI_Section(const TopoDS_Shape& S1, const TopoDS_Shape& S2, const BOPAlgo_PaveFiller& aDSF, const Standard_Boolean PerformNow = Standard_True);
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//! Constructor with two shapes
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//! <S1> - argument
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//! <Pl> - tool
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//! <PerformNow> - the flag:
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//! if <PerformNow>=True - the algorithm is performed immediately
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//! Obsolete
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Standard_EXPORT BRepAlgoAPI_Section(const TopoDS_Shape& S1, const gp_Pln& Pl, const Standard_Boolean PerformNow = Standard_True);
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//! Constructor with two shapes
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//! <S1> - argument
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//! <Sf> - tool
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//! <PerformNow> - the flag:
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//! if <PerformNow>=True - the algorithm is performed immediately
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//! Obsolete
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Standard_EXPORT BRepAlgoAPI_Section(const TopoDS_Shape& S1, const Handle(Geom_Surface)& Sf, const Standard_Boolean PerformNow = Standard_True);
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//! Constructor with two shapes
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//! <Sf> - argument
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//! <S2> - tool
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//! <PerformNow> - the flag:
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//! if <PerformNow>=True - the algorithm is performed immediately
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//! Obsolete
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Standard_EXPORT BRepAlgoAPI_Section(const Handle(Geom_Surface)& Sf, const TopoDS_Shape& S2, const Standard_Boolean PerformNow = Standard_True);
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//! Constructor with two shapes
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//! <Sf1> - argument
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//! <Sf2> - tool
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//! <PerformNow> - the flag:
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//! if <PerformNow>=True - the algorithm is performed immediately
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//! Obsolete
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Standard_EXPORT BRepAlgoAPI_Section(const Handle(Geom_Surface)& Sf1, const Handle(Geom_Surface)& Sf2, const Standard_Boolean PerformNow = Standard_True);
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//! initialize the argument
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//! <S1> - argument
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//! Obsolete
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Standard_EXPORT void Init1 (const TopoDS_Shape& S1);
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//! initialize the argument
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//! <Pl> - argument
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//! Obsolete
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Standard_EXPORT void Init1 (const gp_Pln& Pl);
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//! initialize the argument
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//! <Sf> - argument
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//! Obsolete
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Standard_EXPORT void Init1 (const Handle(Geom_Surface)& Sf);
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//! initialize the tool
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//! <S2> - tool
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//! Obsolete
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Standard_EXPORT void Init2 (const TopoDS_Shape& S2);
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//! initialize the tool
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//! <Pl> - tool
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//! Obsolete
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Standard_EXPORT void Init2 (const gp_Pln& Pl);
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//! initialize the tool
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//! <Sf> - tool
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//! Obsolete
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Standard_EXPORT void Init2 (const Handle(Geom_Surface)& Sf);
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Standard_EXPORT void Approximation (const Standard_Boolean B);
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//! Indicates whether the P-Curve should be (or not)
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//! performed on the argument.
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//! By default, no parametric 2D curve (pcurve) is defined for the
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//! edges of the result.
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//! If ComputePCurve1 equals true, further computations performed
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//! to attach an P-Curve in the parametric space of the argument
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//! to the constructed edges.
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//! Obsolete
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Standard_EXPORT void ComputePCurveOn1 (const Standard_Boolean B);
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//! Indicates whether the P-Curve should be (or not)
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//! performed on the tool.
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//! By default, no parametric 2D curve (pcurve) is defined for the
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//! edges of the result.
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//! If ComputePCurve1 equals true, further computations performed
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//! to attach an P-Curve in the parametric space of the tool
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//! to the constructed edges.
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//! Obsolete
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Standard_EXPORT void ComputePCurveOn2 (const Standard_Boolean B);
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//! Performs the algorithm
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//! Filling interference Data Structure (if it is necessary)
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//! Building the result of the operation.
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Standard_EXPORT virtual void Build(const Message_ProgressRange& theRange = Message_ProgressRange()) Standard_OVERRIDE;
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//! get the face of the first part giving section edge <E>.
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//! Returns True on the 3 following conditions :
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//! 1/ <E> is an edge returned by the Shape() metwod.
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//! 2/ First part of section performed is a shape.
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//! 3/ <E> is built on a intersection curve (i.e <E>
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//! is not the result of common edges)
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//! When False, F remains untouched.
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//! Obsolete
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Standard_EXPORT Standard_Boolean HasAncestorFaceOn1 (const TopoDS_Shape& E, TopoDS_Shape& F) const;
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//! Identifies the ancestor faces of
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//! the intersection edge E resulting from the last
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//! computation performed in this framework, that is, the faces of
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//! the two original shapes on which the edge E lies:
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//! - HasAncestorFaceOn1 gives the ancestor face in the first shape, and
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//! - HasAncestorFaceOn2 gives the ancestor face in the second shape.
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//! These functions return true if an ancestor face F is found, or false if not.
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//! An ancestor face is identifiable for the edge E if the following
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//! conditions are satisfied:
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//! - the first part on which this algorithm performed its
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//! last computation is a shape, that is, it was not given as
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//! a surface or a plane at the time of construction of this
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//! algorithm or at a later time by the Init1 function,
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//! - E is one of the elementary edges built by the
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//! last computation of this section algorithm.
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//! To use these functions properly, you have to test the returned
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//! Boolean value before using the ancestor face: F is significant
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//! only if the returned Boolean value equals true.
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//! Obsolete
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Standard_EXPORT Standard_Boolean HasAncestorFaceOn2 (const TopoDS_Shape& E, TopoDS_Shape& F) const;
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protected:
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Standard_EXPORT void Init (const Standard_Boolean PerformNow);
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Standard_EXPORT virtual void SetAttributes() Standard_OVERRIDE;
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private:
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Standard_Boolean myApprox;
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Standard_Boolean myComputePCurve1;
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Standard_Boolean myComputePCurve2;
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};
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#endif // _BRepAlgoAPI_Section_HeaderFile
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