73 lines
1.7 KiB
C++
73 lines
1.7 KiB
C++
// deminfo.cxx -- main loop
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//
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// Written by Curtis Olson, started June 1998.
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//
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// Copyright (C) 1998 Curtis L. Olson - curt@me.umn.edu
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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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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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// $Id$
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// (Log is kept at end of this file)
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//
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <DEM/dem.hxx>
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// static float dem_data[DEM_SIZE_1][DEM_SIZE_1];
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// static float output_data[DEM_SIZE_1][DEM_SIZE_1];
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int main(int argc, char **argv) {
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// DEM data
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fgDEM dem;
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char fg_root[256];
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char filename[256];
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double error;
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int i, j;
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if ( argc != 2 ) {
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printf("Usage: %s <file.dem>\n", argv[0]);
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exit(-1);
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}
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// set input dem file name
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strcpy(filename, argv[1]);
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dem.open(filename);
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if ( dem.read_a_record() ) {
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printf("Results = %s %.1f %.1f\n",
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filename,
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dem.info_originx() / 3600.0,
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dem.info_originy() / 3600.0 ) ;
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} else {
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printf("Error parsing DEM file.\n");
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}
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dem.close();
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return(0);
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}
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// $Log$
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// Revision 1.1 1998/06/04 19:18:05 curt
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// Initial revision.
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//
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