MaxspeedColorScheme.java

// License: GPL. For details, see LICENSE file.
package org.openstreetmap.josm.plugins.graphview.core.visualisation;

import java.awt.Color;
import java.util.HashMap;
import java.util.Map;

import org.openstreetmap.josm.plugins.graphview.core.property.RoadMaxspeed;

/**
 * scheme using edge colors that depend on maximum speed.
 */
public class MaxspeedColorScheme extends FloatPropertyColorScheme {

    private static final Map<Float, Color> COLOR_MAP;

    static {
        COLOR_MAP = new HashMap<>();
        COLOR_MAP.put(0f, new Color(50, 0, 0));
        COLOR_MAP.put(30f, Color.RED);
        COLOR_MAP.put(60f, Color.YELLOW);
        COLOR_MAP.put(90f, Color.GREEN);
        COLOR_MAP.put(150f, Color.BLUE);
    }

    public MaxspeedColorScheme() {
        super(RoadMaxspeed.class, COLOR_MAP, Color.GRAY);
    }
}