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qtsubdivider.cc
1 /* ========================================================================= *
2  * *
3  * OpenMesh *
4  * Copyright (c) 2001-2015, RWTH-Aachen University *
5  * Department of Computer Graphics and Multimedia *
6  * All rights reserved. *
7  * www.openmesh.org *
8  * *
9  *---------------------------------------------------------------------------*
10  * This file is part of OpenMesh. *
11  *---------------------------------------------------------------------------*
12  * *
13  * Redistribution and use in source and binary forms, with or without *
14  * modification, are permitted provided that the following conditions *
15  * are met: *
16  * *
17  * 1. Redistributions of source code must retain the above copyright notice, *
18  * this list of conditions and the following disclaimer. *
19  * *
20  * 2. Redistributions in binary form must reproduce the above copyright *
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22  * documentation and/or other materials provided with the distribution. *
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26  * this software without specific prior written permission. *
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28  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS *
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41 
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 <QApplication>
57 #include <QMessageBox>
58 #include "SubdivideWidget.hh"
59 
60 #ifdef ARCH_DARWIN
61 #include <glut.h>
62 #else
63 #include <GL/glut.h>
64 #endif
65 
66 int main(int argc, char **argv)
67 {
68  // OpenGL check
69  QApplication::setColorSpec( QApplication::CustomColor );
70  QApplication app(argc,argv);
71 
72 #if !defined(__APPLE__)
73  glutInit(&argc,argv);
74 #endif
75 
76  if ( !QGLFormat::hasOpenGL() ) {
77  QString msg = "System has no OpenGL support!";
78  QMessageBox::critical( NULL, "OpenGL", msg + argv[1], QMessageBox::Ok );
79  return -1;
80  }
81 
82 
83  // create widget
84  SubdivideWidget* w = new SubdivideWidget(0, "Subdivider");
85 
86  w->resize(400, 400);
87  w->show();
88 
89  // load scene
90  if (argc > 1)
91  {
92  if ( ! w->open_mesh(argv[1]) )
93  {
94  QString msg = "Cannot read mesh from file ";
95  QMessageBox::critical( NULL, argv[1], msg + argv[1], QMessageBox::Ok );
96  return -1;
97  }
98  }
99 
100 
101  return app.exec();
102 }
bool open_mesh(const char *_filename)
open mesh from _filename