1 package org.opentrafficsim.draw.graphs;
2
3 import org.jfree.data.xy.XYZDataset;
4
5 /**
6 * {@code XYZDataset} extension that allows retrieval of surrounding values by adjusting the item number using the number of
7 * items per column.
8 * <p>
9 * Copyright (c) 2013-2024 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved. <br>
10 * BSD-style license. See <a href="https://opentrafficsim.org/docs/license.html">OpenTrafficSim License</a>.
11 * </p>
12 * @author <a href="https://github.com/averbraeck">Alexander Verbraeck</a>
13 * @author <a href="https://tudelft.nl/staff/p.knoppers-1">Peter Knoppers</a>
14 * @author <a href="https://github.com/wjschakel">Wouter Schakel</a>
15 */
16 interface XyInterpolatedDataset extends XYZDataset
17 {
18
19 /**
20 * Returns the number of items in each column.
21 * @return int; number of items in each column
22 */
23 int getRangeBinCount();
24
25 }