src/libengrid/guicreatehexcore.cpp

   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
  22 #include "guicreatehexcore.h"
  23
  24 GuiCreateHexCore::GuiCreateHexCore()
  25 {
  26   connect(m_Ui.checkBoxExternalMesh, SIGNAL(toggled(bool)), this, SLOT(toggleExternalMesh(bool)));
  27 }
  28
  29 void GuiCreateHexCore::before()
  30 {
  31   vec3_t x1( 1e99,  1e99,  1e99);
  32   vec3_t x2(-1e99, -1e99, -1e99);
  33   for (vtkIdType id_node = 0; id_node < m_Grid->GetNumberOfPoints(); ++id_node) {
  34     vec3_t x;
  35     m_Grid->GetPoint(id_node, x.data());
  36     for (int i = 0; i < 3; ++i) {
  37       x1[i] = min(x1[i], x[i]);
  38       x2[i] = max(x2[i], x[i]);
  39     }
  40   }
  41   double xmin = min(x1[0], min(x1[1], x1[2]));
  42   double xmax = max(x2[0], max(x2[1], x2[2]));
  43   m_X1 = vec3_t(xmin, xmin, xmin);
  44   m_X2 = vec3_t(xmax, xmax, xmax);
  45   m_X10 = m_X1;
  46   m_X20 = m_X2;
  47   m_Xi = 0.5*(x1 + x2);
  48   m_Xi0 = m_Xi;
  49   toggleExternalMesh(false);
  50 }
  51
  52 void GuiCreateHexCore::toggleExternalMesh(bool external_mesh)
  53 {
  54   vec3_t xc = 0.5*(m_X10 + m_X20);
  55   if (external_mesh) {
  56     m_X1 = xc + 10*(m_X10 - xc);
  57     m_X2 = xc + 10*(m_X20 - xc);
  58     m_Xi = 0.9*m_X1 + 0.1*m_Xi0;
  59   } else {
  60     m_X1 = xc + 1.2*(m_X10 - xc);
  61     m_X2 = xc + 1.2*(m_X20 - xc);
  62     m_Xi = m_Xi0;
  63   }
  64   setDouble(m_Xi[0], m_Ui.lineEditCiX);
  65   setDouble(m_Xi[1], m_Ui.lineEditCiY);
  66   setDouble(m_Xi[2], m_Ui.lineEditCiZ);
  67   setDouble(m_X1[0], m_Ui.lineEditX1);
  68   setDouble(m_X1[1], m_Ui.lineEditY1);
  69   setDouble(m_X1[2], m_Ui.lineEditZ1);
  70   setDouble(m_X2[0], m_Ui.lineEditX2);
  71   setDouble(m_X2[1], m_Ui.lineEditY2);
  72   setDouble(m_X2[2], m_Ui.lineEditZ2);
  73 }
  74
  75 void GuiCreateHexCore::operate()
  76 {
  77   m_Xi = vec3_t(m_Ui.lineEditCiX->text().toDouble(), m_Ui.lineEditCiY->text().toDouble(), m_Ui.lineEditCiZ->text().toDouble());
  78   m_X1 = vec3_t(m_Ui.lineEditX1->text().toDouble(), m_Ui.lineEditY1->text().toDouble(), m_Ui.lineEditZ1->text().toDouble());
  79   m_X2 = vec3_t(m_Ui.lineEditX2->text().toDouble(), m_Ui.lineEditY2->text().toDouble(), m_Ui.lineEditZ2->text().toDouble());
  80   int num_levels = m_Ui.spinBoxNumInitialRefinement->value();
  81   CreateHexCore create_hex_core(m_X1, m_X2, m_Xi, num_levels);
  82   create_hex_core.setNumBreakOutLayers(m_Ui.spinBoxNumBreakOutLayers->value());
  83   create_hex_core();
  84 }
  85