/****************************************************************************/
// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
// Copyright (C) 2016-2018 German Aerospace Center (DLR) and others.
// This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v2.0
// which accompanies this distribution, and is available at
// http://www.eclipse.org/legal/epl-v20.html
// SPDX-License-Identifier: EPL-2.0
/****************************************************************************/
/// @file    Constants.java
/// @author  Maximiliano Bottazzi
/// @date    2016
/// @version $Id$
///
//
/****************************************************************************/
package de.dlr.ts.lisum.enums;

/**
 *
 * @author @author <a href="mailto:maximiliano.bottazzi@dlr.de">Maximiliano Bottazzi</a>
 */
public enum LightColor
{
    OFF(0, 'O'),
    RED(3, 'r'), 
    YELLOW_BLINKING(8, 'o'), 
    YELLOW(12, 'y'), 
    RED_YELLOW(15, 'u'), 
    GREEN(48, 'G'), 
    DARK_GREEN(-1 /*invalid*/, 'g');  
    
    private final int ocitCode;
    private final char sumoCode;

    /**
     * 
     * @param ocitCode 
     */
    private LightColor(int ocitCode, char sumoCode)
    {
        this.ocitCode = ocitCode;
        this.sumoCode = sumoCode;
    }

    /**
     * 
     * @return 
     */
    public int getOcitCode()
    {
        return ocitCode;
    }

    public boolean isGreen()
    {
        return ocitCode == 48;
    }
    
    /**
     * 
     * @return 
     */
    public char getSumoCode()
    {
        return sumoCode;
    }    
    
    /**
     * 
     * @param code
     * @return 
     */
    public static LightColor getPerOcitCode(int code)
    {
        for (LightColor sc : values())
            if(sc.ocitCode == code)
                return sc;
        
        return null;
    }
    
    /**
     * 
     * @param code
     * @return 
     */
    public static LightColor getPerSumoCode(char code)
    {
        for (LightColor sc : values())
            if(sc.sumoCode == code)
                return sc;
        
        return null;
    }
}
