timetriggerinfo.java

来自「JavaGPS enables access to GPS devices fr」· Java 代码 · 共 54 行

/***********************************************************************
 *  J a v a G P S - GPS access library and Java API                    *
 *  Copyright (C) 2001 Ulrich Walther                                  *
 *                                                                     *
 *  This program is free software; you can redistribute it and/or      *
 *  modify it under the terms of the GNU General Public License as     *
 *  published by the Free Software Foundation; either version 2 of     *
 *  the License, or (at your option) any later version.                *
 *                                                                     *
 *  This program 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   *
 *  General Public License for more details.                           *
 *                                                                     *
 *  You should have received a copy of the GNU General Public          *
 *  License along with this program; if not, write to the Free         *
 *  Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,     *
 *  MA 02111-1307 USA                                                  *
 ***********************************************************************/

package org.iu.gps;

/**
 *  Contains all information about a distance / time trigger. This structure can
 *  be used to define periodic triggers(distance==0.0) or distance-based
 *  triggers (distance>0.0)
 *
 *@author    walther
 */
public class TimeTriggerInfo extends TriggerInfo {
	public long t;

	/**
	 *  Maximim inactivity before triggering (in milliseconds).
	 */

	public long dt;

	/**
	 *  Distance after which to trigger.
	 */
	public double distance;

	/**
	 *  Source X position.
	 */
	public double fromx;

	/**
	 *  Source Y position.
	 */
	public double fromy;
}