Changed directory names of unsupported examples

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@58 fdac6126-5c0c-442c-9429-916003d36597

Apps/Unsupported/ProgViewer/ProgViewerWidget.hh

@@ -0,0 +1,137 @@
+//=============================================================================
+//                                                                            
+//                               OpenMesh                                     
+//        Copyright (C) 2003 by Computer Graphics Group, RWTH Aachen          
+//                           www.openmesh.org                                 
+//                                                                            
+//-----------------------------------------------------------------------------
+//                                                                            
+//                                License                                     
+//                                                                            
+//   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, version 2.1.                           
+//                                                                             
+//   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., 675 Mass Ave, Cambridge, MA 02139, USA.                 
+//                                                                            
+//-----------------------------------------------------------------------------
+//                                                                            
+//   $Revision: 1800 $
+//   $Date: 2008-05-19 11:51:23 +0200 (Mo, 19. Mai 2008) $
+//                                                                            
+//=============================================================================
+
+
+#ifndef OPENMESHAPPS_PROGVIEWERWIDGET_HH
+#define OPENMESHAPPS_PROGVIEWERWIDGET_HH
+
+
+//== INCLUDES =================================================================
+
+#include <QTimer>
+#include <OpenMesh/Apps/QtViewer/MeshViewerWidgetT.hh>
+#include <OpenMesh/Core/Mesh/TriMesh_ArrayKernelT.hh>
+#include <OpenMesh/Core/Mesh/Attributes.hh>
+#include <string>
+
+
+
+//== CLASS DEFINITION =========================================================
+
+
+using namespace OpenMesh;
+using namespace OpenMesh::Attributes;
+
+
+struct MyTraits : public OpenMesh::DefaultTraits
+{
+  VertexAttributes  ( OpenMesh::Attributes::Normal       |
+                      OpenMesh::Attributes::Status       );
+  EdgeAttributes    ( OpenMesh::Attributes::Status       );
+  HalfedgeAttributes( OpenMesh::Attributes::PrevHalfedge );
+  FaceAttributes    ( OpenMesh::Attributes::Normal       |
+		      OpenMesh::Attributes::Status       );  
+};
+
+  
+typedef OpenMesh::TriMesh_ArrayKernelT<MyTraits>  MyMesh;
+typedef MeshViewerWidgetT<MyMesh>                 MeshViewerWidget;
+
+
+//== CLASS DEFINITION =========================================================
+
+	      
+
+class ProgViewerWidget : public MeshViewerWidget
+{
+  Q_OBJECT
+   
+public:
+
+  typedef MeshViewerWidget Base;
+  typedef ProgViewerWidget This;
+
+
+public:   
+  /// default constructor
+  ProgViewerWidget(QWidget* _parent=0)
+    : MeshViewerWidget(_parent)
+  {
+    timer_ = new QTimer(this);
+
+    connect( timer_, SIGNAL(timeout()), SLOT(animate()) );
+  }
+
+  /// destructor
+  ~ProgViewerWidget()
+  {
+    delete timer_;
+  }
+
+  /// open progressive mesh
+  void open_prog_mesh(const char* _filename);
+
+protected slots:
+
+void animate( void );
+   
+private:
+
+  QTimer *timer_;
+   
+  struct PMInfo 
+  {
+    MyMesh::Point        p0;
+    MyMesh::VertexHandle v0, v1, vl, vr;
+  };
+  typedef std::vector<PMInfo>          PMInfoContainer;
+  typedef PMInfoContainer::iterator    PMInfoIter;
+
+  /// refine mesh up to _n vertices
+  void refine(unsigned int _n);
+
+  /// coarsen mesh down to _n vertices
+  void coarsen(unsigned int _n);
+
+  virtual void keyPressEvent(QKeyEvent* _event);
+
+  // mesh data
+  bool              animateRefinement_;
+  PMInfoContainer   pminfos_;
+  PMInfoIter        pmiter_;
+  size_t            n_base_vertices_, n_base_faces_, n_detail_vertices_;
+  size_t            n_max_vertices_;
+};
+
+
+//=============================================================================
+#endif // OPENMESHAPPS_PROGVIEWERWIDGET_HH defined
+//=============================================================================
+