1 package org.opentrafficsim.draw.core;
2
3 import java.awt.Color;
4
5 import org.jfree.chart.renderer.PaintScale;
6
7 /**
8 * Paint scale that forces the output to be a color. This is used inside XYInterpolatedBlockRenderer.
9 * <p>
10 * Copyright (c) 2013-2019 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved. <br>
11 * BSD-style license. See <a href="http://opentrafficsim.org/node/13">OpenTrafficSim License</a>.
12 * <p>
13 * @version $Revision$, $LastChangedDate$, by $Author$, initial version 8 okt. 2018 <br>
14 * @author <a href="http://www.tbm.tudelft.nl/averbraeck">Alexander Verbraeck</a>
15 * @author <a href="http://www.tudelft.nl/pknoppers">Peter Knoppers</a>
16 * @author <a href="http://www.transport.citg.tudelft.nl">Wouter Schakel</a>
17 */
18 public interface ColorPaintScale extends PaintScale
19 {
20
21 /** {@inheritDoc} */
22 @Override
23 Color getPaint(double value);
24
25 }