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/*------------------------------------------------------------------------
* Orientation
*
* Copyright 2010 (c) Jeff Brown <spadix@users.sourceforge.net>
*
* This file is part of the ZBar Bar Code Reader.
*
* The ZBar Bar Code Reader is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* The ZBar Bar Code Reader is distributed in the hope that it will be
* useful, but WITHOUT ANY WARRANTY; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser Public License for more details.
*
* You should have received a copy of the GNU Lesser Public License
* along with the ZBar Bar Code Reader; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* http://sourceforge.net/projects/zbar
*------------------------------------------------------------------------*/
package net.sourceforge.zbar;
/** Decoded symbol coarse orientation.
*/
public class Orientation
{
/** Unable to determine orientation. */
public static final int UNKNOWN = -1;
/** Upright, read left to right. */
public static final int UP = 0;
/** sideways, read top to bottom */
public static final int RIGHT = 1;
/** upside-down, read right to left */
public static final int DOWN = 2;
/** sideways, read bottom to top */
public static final int LEFT = 3;
}
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