contrib/gel/gst/gst_vertex_2d.cxx Source File

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00001 // This is gel/gst/gst_vertex_2d.cxx
00002 #ifdef VCL_NEEDS_PRAGMA_INTERFACE
00003 #pragma implementation
00004 #endif
00005 //:
00006 // \file
00007 // \author crossge@crd.ge.com
00008 
00009 #include "gst_vertex_2d.h"
00010 #include <vcl_iostream.h>
00011 
00012 // output
00013 vcl_ostream &operator <<( vcl_ostream &os, const gst_vertex_2d &v)
00014 {
00015   return os << "[gst_vertex_2d " << v.get_x() << ' ' << v.get_y() << ']';
00016 }