--- /dev/null
+// Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+#ifndef MED_GaussUtils_HeaderFile
+#define MED_GaussUtils_HeaderFile
+
+#include "MED_WrapperDef.hxx"
+#include "MED_Structures.hxx"
+
+namespace MED
+{
+ //---------------------------------------------------------------
+ typedef TVector<TCCoordSlice> TCCoordSliceArr;
+ typedef TVector<TCoordSlice> TCoordSliceArr;
+
+ //! Define a helper class to handle Gauss Points coordinates
+ class MEDWRAPPER_EXPORT TGaussCoord:
+ virtual TModeSwitchInfo
+ {
+ TInt myNbElem;
+ TInt myNbGauss;
+ TInt myDim;
+
+ TInt myGaussStep;
+
+ TNodeCoord myGaussCoord;
+
+ public:
+
+ TGaussCoord();
+
+ //! To init the class
+ void
+ Init(TInt theNbElem,
+ TInt theNbGauss,
+ TInt theDim,
+ EModeSwitch theMode = eFULL_INTERLACE);
+
+ TInt
+ GetNbElem() const;
+
+ TInt
+ GetNbGauss() const;
+
+ TInt
+ GetDim() const;
+
+ unsigned char*
+ GetValuePtr();
+
+ //! Get slice of the coordinate that corresponds to defined cell (const version)
+ TCCoordSliceArr
+ GetCoordSliceArr(TInt theElemId) const;
+
+ //! Get slice of the coordinate that corresponds to defined cell
+ TCoordSliceArr
+ GetCoordSliceArr(TInt theElemId);
+ };
+ typedef SharedPtr<TGaussCoord> PGaussCoord;
+
+ //---------------------------------------------------------------
+ //! To calculate Gauss Points coordinates
+ MEDWRAPPER_EXPORT
+ bool
+ GetGaussCoord3D(const TGaussInfo& theGaussInfo,
+ const TCellInfo& theCellInfo,
+ const TNodeInfo& theNodeInfo,
+ TGaussCoord& theGaussCoord,
+ const TElemNum& theElemNum = TElemNum(),
+ EModeSwitch theMode = eFULL_INTERLACE);
+
+ //---------------------------------------------------------------
+ //! To calculate Gauss Points coordinates for defined TCellInfo as its bary center
+ MEDWRAPPER_EXPORT
+ bool
+ GetBaryCenter(const TCellInfo& theCellInfo,
+ const TNodeInfo& theNodeInfo,
+ TGaussCoord& theGaussCoord,
+ const TElemNum& theElemNum = TElemNum(),
+ EModeSwitch theMode = eFULL_INTERLACE);
+
+ //! To calculate Gauss Points coordinates for defined TPolygoneInfo as its bary center
+ MEDWRAPPER_EXPORT
+ bool
+ GetBaryCenter(const TPolygoneInfo& thePolygoneInfo,
+ const TNodeInfo& theNodeInfo,
+ TGaussCoord& theGaussCoord,
+ const TElemNum& theElemNum = TElemNum(),
+ EModeSwitch theMode = eFULL_INTERLACE);
+
+ //! To calculate Gauss Points coordinates for defined TPolyedreInfo as its bary center
+ MEDWRAPPER_EXPORT
+ bool
+ GetBaryCenter(const TPolyedreInfo& thePolyedreInfo,
+ const TNodeInfo& theNodeInfo,
+ TGaussCoord& theGaussCoord,
+ const TElemNum& theElemNum = TElemNum(),
+ EModeSwitch theMode = eFULL_INTERLACE);
+
+ //---------------------------------------------------------------
+ //! Shape function definitions
+ //---------------------------------------------------------------
+ struct MEDWRAPPER_EXPORT TShapeFun
+ {
+ class TFun;
+
+ TFloatVector myRefCoord;
+ TInt myDim;
+ TInt myNbRef;
+
+ TShapeFun(TInt theDim = 0, TInt theNbRef = 0);
+
+ TInt GetNbRef() const { return myNbRef; }
+
+ TCCoordSlice GetCoord(TInt theRefId) const;
+
+ TCoordSlice GetCoord(TInt theRefId);
+
+ void GetFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ virtual
+ void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const = 0;
+ virtual
+ bool IsSatisfy(const TCCoordSliceArr& theRefCoord) const;
+
+ bool Eval(const TCellInfo& theCellInfo,
+ const TNodeInfo& theNodeInfo,
+ const TElemNum& theElemNum,
+ const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TGaussCoord& theGaussCoord,
+ EModeSwitch theMode);
+ };
+ //---------------------------------------------------------------
+ struct TSeg2a: TShapeFun {
+ TSeg2a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TSeg3a: TShapeFun {
+ TSeg3a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TTria3a: TShapeFun {
+ TTria3a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TTria6a: TShapeFun {
+ TTria6a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TTria3b: TShapeFun {
+ TTria3b();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TTria6b: TShapeFun {
+ TTria6b();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TQuad4a: TShapeFun {
+ TQuad4a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TQuad8a: TShapeFun {
+ TQuad8a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TQuad9a: TShapeFun {
+ TQuad9a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TQuad4b: TShapeFun {
+ TQuad4b();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TQuad8b: TShapeFun {
+ TQuad8b();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TQuad9b: TShapeFun {
+ TQuad9b();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TTetra4a: TShapeFun {
+ TTetra4a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TTetra10a: TShapeFun {
+ TTetra10a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TTetra4b: TShapeFun {
+ TTetra4b();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TTetra10b: TShapeFun {
+ TTetra10b();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct THexa8a: TShapeFun {
+ THexa8a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct THexa20a: TShapeFun {
+ THexa20a(TInt theDim = 3, TInt theNbRef = 20);
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct THexa27a: THexa20a {
+ THexa27a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct THexa8b: TShapeFun {
+ THexa8b();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct THexa20b: TShapeFun {
+ THexa20b(TInt theDim = 3, TInt theNbRef = 20);
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TPenta6a: TShapeFun {
+ TPenta6a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TPenta6b: TShapeFun {
+ TPenta6b();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TPenta15a: TShapeFun {
+ TPenta15a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TPenta15b: TShapeFun {
+ TPenta15b();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TPyra5a: TShapeFun {
+ TPyra5a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TPyra5b: TShapeFun {
+ TPyra5b();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TPyra13a: TShapeFun {
+ TPyra13a();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+ struct TPyra13b: TShapeFun {
+ TPyra13b();
+ virtual void InitFun(const TCCoordSliceArr& theRef,
+ const TCCoordSliceArr& theGauss,
+ TFun& theFun) const;
+ };
+ //---------------------------------------------------------------
+}
+
+#endif // MED_GaussUtils_HeaderFile
