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51 lines
2.0 KiB
51 lines
2.0 KiB
/***************************************************************************
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kaddaxes.cpp
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-------------------
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begin : Sun Jun 25 2000
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copyright : (C) 2000 by Kamil Dobkowski
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email : kamildobk@friko.onet.pl
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include <octave/oct.h>
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#include <iostream.h>
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#include <errno.h>
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#include "octave-common.h"
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//------------------------------------------------------------------//
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DEFUN_DLD (kaddaxes, args, ,
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" usage: kaddaxes(type)\n"
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"\n"
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"Adds a new axes\n"
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" 0 - 2d axes\n"
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" 1 - 3d axes\n"
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" Sets a newly added axes as the active axes. \n"
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"See also: kadd, kremove, kremove, kremoveall, ksetapp, ksetplot, kplot, kimage, kcontour, kmesh, ksetmatrix\n" )
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{
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int axes_number = -1;
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int type = (int )args(0).double_value();
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if ( type < 0 || type > 1 ) {
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error("Type must be 0 or 1.");
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} else {
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int socket_fd = plot_connect( appNumber(), NULL, NULL );
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if ( socket_fd == -1 && errno < sys_nerr && errno >= 0 ) {
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error( sys_errlist[errno] );
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return octave_value_list();
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}
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axes_number = plot_add_axes( socket_fd, type );
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if ( axes_number > 0 ) setAxes( axes_number );
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plot_disconnect( socket_fd );
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}
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return octave_value_list(1, octave_value((double )axes_number) );
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}
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