src/PIPELINE/VISU_CutPlanesPL.hxx

   1 //  Copyright (C) 2007-2010  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 //  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 //  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   6 //  This library is free software; you can redistribute it and/or
   7 //  modify it under the terms of the GNU Lesser General Public
   8 //  License as published by the Free Software Foundation; either
   9 //  version 2.1 of the License.
  10 //
  11 //  This library is distributed in the hope that it will be useful,
  12 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 //  Lesser General Public License for more details.
  15 //
  16 //  You should have received a copy of the GNU Lesser General Public
  17 //  License along with this library; if not, write to the Free Software
  18 //  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  19 //
  20 //  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  21 //
  22
  23 //  VISU OBJECT : interactive object for VISU entities implementation
  24 // File:    VISU_CutPlanesPL.hxx
  25 // Author:  Alexey PETROV
  26 // Module : VISU
  27 //
  28 #ifndef VISU_CutPlanesPL_HeaderFile
  29 #define VISU_CutPlanesPL_HeaderFile
  30
  31 #include "VISUPipeline.hxx"
  32 #include "VISU_ScalarMapPL.hxx"
  33 #include "VISU_OptionalDeformationPL.hxx"
  34 #include "VISU_MapperHolder.hxx"
  35
  36 #include <vector>
  37
  38 class vtkAppendPolyData;
  39
  40
  41 //----------------------------------------------------------------------------
  42 class VISU_PIPELINE_EXPORT VISU_CutPlanesPL : public VISU_ScalarMapPL,
  43                                               public VISU_OptionalDeformationPL
  44 {
  45 public:
  46   vtkTypeMacro(VISU_CutPlanesPL, VISU_ScalarMapPL);
  47
  48   static
  49   VISU_CutPlanesPL*
  50   New();
  51
  52   virtual
  53   unsigned long int
  54   GetMTime();
  55
  56   //----------------------------------------------------------------------------
  57   enum PlaneOrientation {XY, YZ, ZX};
  58
  59   virtual
  60   void
  61   SetOrientation(const VISU_CutPlanesPL::PlaneOrientation& theOrient,
  62                  vtkFloatingPointType theXAng,
  63                  vtkFloatingPointType theYAng,
  64                  int theNum = 0);
  65
  66   virtual
  67   const PlaneOrientation&
  68   GetPlaneOrientation(int theNum = 0);
  69
  70   virtual
  71   vtkFloatingPointType
  72   GetRotateX(int theNum = 0);
  73
  74   virtual
  75   vtkFloatingPointType
  76   GetRotateY(int theNum = 0);
  77
  78   virtual
  79   vtkFloatingPointType
  80   GetDisplacement(int theNum = 0);
  81
  82   virtual
  83   void
  84   SetDisplacement(vtkFloatingPointType theDisp,
  85                   int theNum = 0);
  86
  87   virtual
  88   void
  89   SetPartPosition(int thePartNumber,
  90                   vtkFloatingPointType thePartPosition);
  91
  92   virtual
  93   vtkFloatingPointType
  94   GetPartPosition(int thePartNumber,
  95                   int theNum = 0);
  96
  97   virtual
  98   void
  99   SetPartDefault(int thePartNumber);
 100
 101   virtual
 102   int
 103   IsPartDefault(int thePartNumber);
 104
 105   virtual
 106   void
 107   SetNbParts(int theNb);
 108
 109   virtual
 110   int
 111   GetNbParts();
 112
 113 public:
 114   virtual
 115   void
 116   Init();
 117
 118   virtual
 119   void
 120   Update();
 121
 122   //! Gets memory size used by the instance (bytes).
 123   virtual
 124   unsigned long int
 125   GetMemorySize();
 126
 127   virtual
 128   vtkAppendPolyData*
 129   GetAppendPolyData()
 130   {
 131     return myAppendPolyData;
 132   }
 133
 134 public:
 135   static
 136   vtkFloatingPointType*
 137   GetRx(vtkFloatingPointType theRx[3][3],
 138         vtkFloatingPointType thaAng);
 139
 140   static
 141   vtkFloatingPointType*
 142   GetRy(vtkFloatingPointType theRy[3][3],
 143         vtkFloatingPointType thaAng);
 144
 145   static
 146   vtkFloatingPointType*
 147   GetRz(vtkFloatingPointType theRz[3][3],
 148         vtkFloatingPointType thaAng);
 149
 150   static
 151   void
 152   CorrectPnt(vtkFloatingPointType thePnt[3],
 153              const vtkFloatingPointType BoundPrj[6]);
 154
 155   static
 156   void
 157   GetBoundProject(vtkFloatingPointType BoundPrj[3],
 158                   const vtkFloatingPointType BoundBox[6],
 159                   const vtkFloatingPointType Dir[3]);
 160
 161   static
 162   void
 163   GetDir(vtkFloatingPointType theDir[3],
 164          const vtkFloatingPointType theAng[3],
 165          const PlaneOrientation& theBasePlane);
 166
 167   static
 168   void
 169   ClearAppendPolyData(vtkAppendPolyData *theAppendPolyData);
 170
 171   static
 172   void
 173   CutWithPlane(vtkAppendPolyData* theAppendPolyData,
 174                vtkDataSet* theDataSet,
 175                vtkFloatingPointType theDir[3],
 176                vtkFloatingPointType theOrig[3]);
 177
 178   static
 179   void
 180   CutWithPlanes(vtkAppendPolyData* theAppendPolyData,
 181                 vtkDataSet* theDataSet,
 182                 int theNbPlanes,
 183                 vtkFloatingPointType theDir[3],
 184                 vtkFloatingPointType theBounds[6],
 185                 const std::vector<vtkFloatingPointType>& thePlanePosition,
 186                 const std::vector<int>& thePlaneCondition,
 187                 vtkFloatingPointType theDisplacement);
 188
 189   virtual void SetVectorialField(VISU::PUnstructuredGridIDMapper);
 190   VISU::PUnstructuredGridIDMapper getVectorialField();
 191
 192   virtual
 193   void
 194   SetMapScale(vtkFloatingPointType theMapScale = 1.0);
 195
 196
 197 protected:
 198   VISU_CutPlanesPL();
 199
 200   virtual
 201   ~VISU_CutPlanesPL();
 202
 203   virtual
 204   vtkDataSet*
 205   InsertCustomPL();
 206
 207   virtual
 208   void
 209   DoShallowCopy(VISU_PipeLine *thePipeLine,
 210                 bool theIsCopyInput);
 211
 212   void
 213   SetPartPosition(int theNum = 0);
 214
 215   int myNbParts;
 216   PlaneOrientation myBasePlane[2];
 217   vtkFloatingPointType myAng[2][3], myDisplacement[2];
 218   vtkAppendPolyData *myAppendPolyData;
 219   std::vector<vtkFloatingPointType> myPartPosition;
 220   std::vector<int> myPartCondition;
 221
 222 private:
 223   VISU_CutPlanesPL(const VISU_CutPlanesPL&);  // Not implemented.
 224   void operator=(const VISU_CutPlanesPL&);  // Not implemented.
 225 };
 226
 227 #endif