00001 /*************************************************************************** 00002 * Copyright (c) 2008 Jürgen Riegel (juergen.riegel@web.de) * 00003 * * 00004 * This file is part of the FreeCAD CAx development system. * 00005 * * 00006 * This library is free software; you can redistribute it and/or * 00007 * modify it under the terms of the GNU Library General Public * 00008 * License as published by the Free Software Foundation; either * 00009 * version 2 of the License, or (at your option) any later version. * 00010 * * 00011 * This library is distributed in the hope that it will be useful, * 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00014 * GNU Library General Public License for more details. * 00015 * * 00016 * You should have received a copy of the GNU Library General Public * 00017 * License along with this library; see the file COPYING.LIB. If not, * 00018 * write to the Free Software Foundation, Inc., 59 Temple Place, * 00019 * Suite 330, Boston, MA 02111-1307, USA * 00020 * * 00021 ***************************************************************************/ 00022 00023 00024 #ifndef FEM_VIEWPROVIDERFEMMESH_H 00025 #define FEM_VIEWPROVIDERFEMMESH_H 00026 00027 #include <Gui/ViewProviderGeometryObject.h> 00028 #include <Gui/ViewProviderBuilder.h> 00029 00030 class SoCoordinate3; 00031 class SoDrawStyle; 00032 class SoIndexedFaceSet; 00033 class SoShapeHints; 00034 class SoMaterialBinding; 00035 00036 namespace FemGui 00037 { 00038 00039 class ViewProviderFEMMeshBuilder : public Gui::ViewProviderBuilder 00040 { 00041 public: 00042 ViewProviderFEMMeshBuilder(){} 00043 ~ViewProviderFEMMeshBuilder(){} 00044 virtual void buildNodes(const App::Property*, std::vector<SoNode*>&) const; 00045 void createMesh(const App::Property*, SoCoordinate3*, SoIndexedFaceSet*) const; 00046 }; 00047 00048 class FemGuiExport ViewProviderFemMesh : public Gui::ViewProviderGeometryObject 00049 { 00050 PROPERTY_HEADER(FemGui::ViewProviderFemMesh); 00051 00052 public: 00054 ViewProviderFemMesh(); 00055 00057 ~ViewProviderFemMesh(); 00058 00059 // Display properties 00060 App::PropertyColor PointColor; 00061 App::PropertyFloatConstraint PointSize; 00062 App::PropertyFloatConstraint LineWidth; 00063 App::PropertyMaterial PointMaterial; 00064 00065 void attach(App::DocumentObject *pcObject); 00066 void setDisplayMode(const char* ModeName); 00067 std::vector<std::string> getDisplayModes() const; 00068 void updateData(const App::Property*); 00069 00070 private: 00071 static App::PropertyFloatConstraint::Constraints floatRange; 00072 00073 protected: 00075 virtual void onChanged(const App::Property* prop); 00076 00077 SoMaterial * pcPointMaterial; 00078 SoDrawStyle * pcPointStyle; 00079 00080 SoDrawStyle * pcDrawStyle; 00081 SoShapeHints * pShapeHints; 00082 SoMaterialBinding * pcMatBinding; 00083 SoCoordinate3 * pcCoords; 00084 SoIndexedFaceSet * pcFaces; 00085 }; 00086 00087 } //namespace FemGui 00088 00089 00090 #endif // FEM_VIEWPROVIDERFEMMESH_H