/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2002-2010, Open Source Geospatial Foundation (OSGeo)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library 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 General Public License for more details.
*/
package org.geotools.geopkg.geom;
/**
* EnvelopeType specified in the header of a Geometry (see Geopackage specs)
*
* @author Justin Deoliveira
* @author Niels Charlier
*/
public enum EnvelopeType {
NONE(0, 0), XY(1, 32), XYZ(2, 48), XYM(3, 48), XYZM(4, 64);
private byte value;
private byte length;
private EnvelopeType(int value, int length) {
this.value = (byte) value;
this.length = (byte) length;
}
public static EnvelopeType valueOf(byte b) {
for (EnvelopeType et : values()) {
if (et.value == b) return et;
}
return null;
}
public byte getValue() {
return value;
}
public byte getLength() {
return length;
}
}