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progviewer.cc
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42 /*===========================================================================*\
43  * *
44  * $Revision$ *
45  * $Date$ *
46  * *
47 \*===========================================================================*/
48 
49 #ifdef _MSC_VER
50 # pragma warning(disable: 4267 4311)
51 #endif
52 
53 #include <iostream>
54 #include <fstream>
55 
56 #include <OpenMesh/Apps/ProgViewer/ProgViewerWidget.hh>
57 #include <QString>
58 #include <QApplication>
59 #include <QGLWidget>
60 
61 #ifdef ARCH_DARWIN
62 #include <glut.h>
63 #else
64 #include <GL/glut.h>
65 #endif
66 
67 int main(int argc, char **argv)
68 {
69  // OpenGL check
70  QApplication::setColorSpec( QApplication::CustomColor );
71  QApplication app(argc,argv);
72 
73  glutInit(&argc,argv);
74 
75  if ( !QGLFormat::hasOpenGL() ) {
76  std::cerr << "This system has no OpenGL support.\n";
77  return -1;
78  }
79 
80 
81  // create widget
82  ProgViewerWidget w(0);
83  w.resize(400, 400);
84  w.show();
85 
86  // load scene
87  if (argc > 1) w.open_prog_mesh(argv[1]);
88 
89 
90  // print usage info
91  std::cout << "\n\n"
92  << "Press Minus : Coarsen mesh\n"
93  << " Plus : Refine mesh\n"
94  << " Home : Coarsen down to base mesh\n"
95  << " End : Refine up to finest mesh\n"
96  << "\n";
97 
98 
99  return app.exec();
100 }