src/libengrid/createboundarylayershell.h

   1 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
   2 // +                                                                      +
   3 // + This file is part of enGrid.                                         +
   4 // +                                                                      +
   5 // + Copyright 2008-2014 enGits GmbH                                      +
   6 // +                                                                      +
   7 // + enGrid is free software: you can redistribute it and/or modify       +
   8 // + it under the terms of the GNU General Public License as published by +
   9 // + the Free Software Foundation, either version 3 of the License, or    +
  10 // + (at your option) any later version.                                  +
  11 // +                                                                      +
  12 // + enGrid is distributed in the hope that it will be useful,            +
  13 // + but WITHOUT ANY WARRANTY; without even the implied warranty of       +
  14 // + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        +
  15 // + GNU General Public License for more details.                         +
  16 // +                                                                      +
  17 // + You should have received a copy of the GNU General Public License    +
  18 // + along with enGrid. If not, see <http://www.gnu.org/licenses/>.       +
  19 // +                                                                      +
  20 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
  21 #ifndef CREATEBOUNDARYLAYER_H
  22 #define CREATEBOUNDARYLAYER_H
  23
  24 #include "boundarylayeroperation.h"
  25 #include "guimainwindow.h"
  26
  27 class CreateBoundaryLayerShell : public BoundaryLayerOperation
  28 {
  29 private: // attributes
  30
  31   QVector<vtkIdType> layer_cells;
  32
  33   int     m_NumIterations;
  34   bool    m_RemovePoints;
  35   double  m_RelativeHeight;
  36   double  m_AbsoluteHeight;
  37   double  m_Blending;
  38   QString m_VolumeName;
  39   bool    m_Success;
  40
  41   VolumeDefinition                     m_VolDef;
  42   vtkSmartPointer<vtkUnstructuredGrid> m_RestGrid;
  43   vtkSmartPointer<vtkUnstructuredGrid> m_OriginalGrid;
  44   vtkSmartPointer<vtkUnstructuredGrid> m_PrismaticGrid;
  45
  46
  47   /// Boundary codes of the surface we want to remove points on. Normally the one next to the prismatic boundary layer.
  48   QSet<int> m_LayerAdjacentBoundaryCodes;
  49
  50   QVector<vtkIdType> m_ShellNodeMap;
  51   MeshPartition      m_ShellPart;
  52
  53   QMap<int, vec3_t> m_LayerAdjacentOrigins;
  54   QMap<int, vec3_t> m_LayerAdjacentNormals;
  55
  56
  57 private: // methods
  58
  59   QList<vtkIdType> correctAdjacentBC(int bc, int num_levels = 10);
  60   void prepare();
  61   void createLayerNodes(vtkIdType id_node);
  62   void createPrismaticGrid();
  63
  64
  65 protected: // methods
  66
  67   virtual void operate();
  68
  69   void reduceSurface();
  70   void smoothSurface();
  71
  72
  73 public: // methods
  74
  75   CreateBoundaryLayerShell();
  76
  77   void setVolumeName(QString name) { m_VolumeName = name; }
  78   vtkUnstructuredGrid* getPrismaticGrid() { return m_PrismaticGrid; }
  79   QVector<int> getBoundaryLayerCodes() { return m_BoundaryLayerCodes; }
  80   bool success() { return m_Success; }
  81
  82 };
  83
  84 #endif // CREATEBOUNDARYLAYER_H