core/vgl/xio/vgl_xio_point_2d.txx Source File

Go to the documentation of this file.
00001 // This is core/vgl/xio/vgl_xio_point_2d.txx
00002 #ifndef vgl_xio_point_2d_txx_
00003 #define vgl_xio_point_2d_txx_
00004 //:
00005 // \file
00006 
00007 #include "vgl_xio_point_2d.h"
00008 #include <vsl/vsl_basic_xml_element.h>
00009 
00010 //============================================================================
00011 //: Binary save self to stream.
00012 template<class T>
00013 void x_write(vcl_ostream &os, const vgl_point_2d<T> & v, vcl_string name)
00014 {
00015   vsl_basic_xml_element element(name);
00016   element.add_attribute("x", v.x());
00017   element.add_attribute("y", v.y());
00018   element.x_write(os);
00019 }
00020 
00021 #define VGL_XIO_POINT_2D_INSTANTIATE(T) \
00022 template void x_write(vcl_ostream &, const vgl_point_2d<T > &, vcl_string)
00023 
00024 #endif // vgl_xio_point_2d_txx_