/*
* Geotoolkit - An Open Source Java GIS Toolkit
* http://www.geotoolkit.org
*
* (C) 2008 - 2009, Geomatys
*
* 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; either
* version 2.1 of the License, or (at your option) any later version.
*
* 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.geotoolkit.style.function;
import org.opengis.annotation.XmlElement;
/**
* Interpolation mode used by interpolate function.
*
* @version <A HREF="http://www.opengeospatial.org/standards/symbol">Symbology Encoding Implementation Specification 1.1.0</A>
* @author Johann Sorel (Geomatys)
*/
@XmlElement("Mode")
public enum Mode {
LINEAR,
COSINE,
CUBIC;
public static Mode parse(String val){
if("linear".equalsIgnoreCase(val)){
return LINEAR;
}else if("cosine".equalsIgnoreCase(val)){
return COSINE;
}else if("cubic".equalsIgnoreCase(val)){
return CUBIC;
}
return null;
}
}