[occt.git] / src / BRepFill / BRepFill_AdvancedEvolved.hxx

// Created on: 2018-03-14
// Created by: Nikolai BUKHALOV
// Copyright (c) 1999-2018 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.

#ifndef _BRepFill_AdvancedEvolved_HeaderFile
#define _BRepFill_AdvancedEvolved_HeaderFile

#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Handle.hxx>

#include <TopoDS_Compound.hxx>
#include <TopoDS_Wire.hxx>
#include <TopTools_IndexedMapOfShape.hxx>
#include <TopTools_ListOfShape.hxx>
#include <Standard_CString.hxx>

class BOPAlgo_MakerVolume;
class TopoDS_Face;

//! Constructs an evolved volume from a spine (wire or face)
//! and  a profile ( wire).
class BRepFill_AdvancedEvolved
{
public:

  DEFINE_STANDARD_ALLOC;

  //! Constructor
  Standard_EXPORT BRepFill_AdvancedEvolved() :myErrorStatus(BRepFill_AdvancedEvolved_Empty),
                                              myFuzzyValue(0.0),
                                              myIsParallel(Standard_True),
                                              myDebugShapesPath("C:\\Temp")
  {
  }
  
  Standard_EXPORT void Perform(const TopoDS_Wire& theSpine,
                               const TopoDS_Wire& theProfile,
                               const Standard_Real theTolerance,
                               const Standard_Boolean theSolidReq = Standard_True);
  
  Standard_Boolean IsDone(unsigned int* theErrorCode = 0) const
  {
    if (theErrorCode)
      *theErrorCode = myErrorStatus;

    return (myErrorStatus == BRepFill_AdvancedEvolved_OK);
  }

  //! returns the resulting shape.
  const TopoDS_Shape& Shape() const
  {
    return myResult;
  }
  
  //! Sets directory where the debug shapes will be saved
  void SetTemporaryDirectory(const Standard_CString& thePath)
  {
    myDebugShapesPath = thePath;
  }

  //! Sets/Unsets computation in parallel mode
  void SetParallelMode(const Standard_Boolean theVal)
  {
    myIsParallel = theVal;
  }

protected:

  Standard_EXPORT void PerformSweep();

  Standard_EXPORT void GetLids();

  Standard_EXPORT void BuildSolid();

  Standard_EXPORT void RemoveExcessSolids(const TopTools_ListOfShape& theLSplits,
                                          const TopoDS_Shape& theShape,
                                          TopTools_ListOfShape& theArgsList,
                                          BOPAlgo_MakerVolume& theMV);

  Standard_EXPORT void ExtractOuterSolid(TopoDS_Shape& theShape,
                                         TopTools_ListOfShape& theArgsList);

  Standard_EXPORT void GetSpineAndProfile(const TopoDS_Wire& theSpine,
                                          const TopoDS_Wire& theProfile);

  Standard_EXPORT void UnifyShape();

  Standard_EXPORT Standard_Boolean PerformBoolean(const TopTools_ListOfShape& theArgsList,
                                                  TopoDS_Shape& theResult) const;

  Standard_EXPORT Standard_Boolean CheckSingularityAndAdd(const TopoDS_Face& theF,
                                                          const Standard_Real theFuzzyToler,
                                                          TopTools_ListOfShape& theListOfFaces,
                                                          TopTools_ListOfShape& theListOfSplits) const;

  Standard_EXPORT Standard_Boolean IsLid(const TopoDS_Face& theF,
                                         const TopTools_IndexedMapOfShape& theMapOfLids) const;

private:

  enum
  {
    BRepFill_AdvancedEvolved_Empty = 0,
    BRepFill_AdvancedEvolved_NotPlanarSpine,
    BRepFill_AdvancedEvolved_SweepError,
    BRepFill_AdvancedEvolved_NoLids,
    BRepFill_AdvancedEvolved_NotSolid,
    BRepFill_AdvancedEvolved_NotVolume,
    BRepFill_AdvancedEvolved_OK = UINT_MAX
  } myErrorStatus;

  TopoDS_Wire mySpine;
  TopoDS_Wire myProfile;
  TopoDS_Shape myPipeShell;
  TopoDS_Compound myTopBottom; // Lids can be split on several faces
  TopoDS_Shape myResult;
  Standard_Real myFuzzyValue;
  Standard_Boolean myIsParallel;
  Standard_CString myDebugShapesPath;

};


#endif // _BRepFill_AdvancedEvolved_HeaderFile
Commit	Line	Data
85843588	1	// Created on: 2018-03-14
	2	// Created by: Nikolai BUKHALOV
	3	// Copyright (c) 1999-2018 OPEN CASCADE SAS
	4	//
	5	// This file is part of Open CASCADE Technology software library.
	6	//
	7	// This library is free software; you can redistribute it and/or modify it under
	8	// the terms of the GNU Lesser General Public License version 2.1 as published
	9	// by the Free Software Foundation, with special exception defined in the file
	10	// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
	11	// distribution for complete text of the license and disclaimer of any warranty.
	12	//
	13	// Alternatively, this file may be used under the terms of Open CASCADE
	14	// commercial license or contractual agreement.
	15
	16	#ifndef _BRepFill_AdvancedEvolved_HeaderFile
	17	#define _BRepFill_AdvancedEvolved_HeaderFile
	18
	19	#include <Standard.hxx>
	20	#include <Standard_DefineAlloc.hxx>
	21	#include <Standard_Handle.hxx>
	22
	23	#include <TopoDS_Compound.hxx>
	24	#include <TopoDS_Wire.hxx>
	25	#include <TopTools_IndexedMapOfShape.hxx>
	26	#include <TopTools_ListOfShape.hxx>
	27	#include <Standard_CString.hxx>
	28
	29	class BOPAlgo_MakerVolume;
	30	class TopoDS_Face;
	31
	32	//! Constructs an evolved volume from a spine (wire or face)
	33	//! and a profile ( wire).
	34	class BRepFill_AdvancedEvolved
	35	{
	36	public:
	37
	38	DEFINE_STANDARD_ALLOC;
	39
	40	//! Constructor
	41	Standard_EXPORT BRepFill_AdvancedEvolved() :myErrorStatus(BRepFill_AdvancedEvolved_Empty),
	42	myFuzzyValue(0.0),
	43	myIsParallel(Standard_True),
	44	myDebugShapesPath("C:\\Temp")
	45	{
	46	}
	47
	48	Standard_EXPORT void Perform(const TopoDS_Wire& theSpine,
	49	const TopoDS_Wire& theProfile,
	50	const Standard_Real theTolerance,
	51	const Standard_Boolean theSolidReq = Standard_True);
	52
	53	Standard_Boolean IsDone(unsigned int* theErrorCode = 0) const
	54	{
	55	if (theErrorCode)
	56	*theErrorCode = myErrorStatus;
	57
	58	return (myErrorStatus == BRepFill_AdvancedEvolved_OK);
	59	}
	60
	61	//! returns the resulting shape.
	62	const TopoDS_Shape& Shape() const
	63	{
	64	return myResult;
65	}
66
67	//! Sets directory where the debug shapes will be saved
68	void SetTemporaryDirectory(const Standard_CString& thePath)
69	{
70	myDebugShapesPath = thePath;
71	}
72
73	//! Sets/Unsets computation in parallel mode
74	void SetParallelMode(const Standard_Boolean theVal)
75	{
76	myIsParallel = theVal;
77	}
78
79	protected:
80
81	Standard_EXPORT void PerformSweep();
82
83	Standard_EXPORT void GetLids();
84
85	Standard_EXPORT void BuildSolid();
86
87	Standard_EXPORT void RemoveExcessSolids(const TopTools_ListOfShape& theLSplits,
88	const TopoDS_Shape& theShape,
89	TopTools_ListOfShape& theArgsList,
90	BOPAlgo_MakerVolume& theMV);
91
92	Standard_EXPORT void ExtractOuterSolid(TopoDS_Shape& theShape,
93	TopTools_ListOfShape& theArgsList);
94
95	Standard_EXPORT void GetSpineAndProfile(const TopoDS_Wire& theSpine,
96	const TopoDS_Wire& theProfile);
97
98	Standard_EXPORT void UnifyShape();
99
100	Standard_EXPORT Standard_Boolean PerformBoolean(const TopTools_ListOfShape& theArgsList,
101	TopoDS_Shape& theResult) const;
102
103	Standard_EXPORT Standard_Boolean CheckSingularityAndAdd(const TopoDS_Face& theF,
104	const Standard_Real theFuzzyToler,
105	TopTools_ListOfShape& theListOfFaces,
106	TopTools_ListOfShape& theListOfSplits) const;
107
108	Standard_EXPORT Standard_Boolean IsLid(const TopoDS_Face& theF,
109	const TopTools_IndexedMapOfShape& theMapOfLids) const;
110
111	private:
112
113	enum
114	{
115	BRepFill_AdvancedEvolved_Empty = 0,
116	BRepFill_AdvancedEvolved_NotPlanarSpine,
117	BRepFill_AdvancedEvolved_SweepError,
118	BRepFill_AdvancedEvolved_NoLids,
119	BRepFill_AdvancedEvolved_NotSolid,
120	BRepFill_AdvancedEvolved_NotVolume,
121	BRepFill_AdvancedEvolved_OK = UINT_MAX
122	} myErrorStatus;
123
124	TopoDS_Wire mySpine;
125	TopoDS_Wire myProfile;
126	TopoDS_Shape myPipeShell;
127	TopoDS_Compound myTopBottom; // Lids can be split on several faces
128	TopoDS_Shape myResult;
129	Standard_Real myFuzzyValue;
130	Standard_Boolean myIsParallel;
131	Standard_CString myDebugShapesPath;
132
133	};
134
135
136
137
138
139
140
141	#endif // _BRepFill_AdvancedEvolved_HeaderFile