1 package org.opentrafficsim.draw.egtf;
2
3 /**
4 * Shape interface for a kernel.
5 * <p>
6 * Copyright (c) 2013-2024 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved. <br>
7 * BSD-style license. See <a href="https://opentrafficsim.org/docs/license.html">OpenTrafficSim License</a>.
8 * </p>
9 * @author <a href="https://github.com/wjschakel">Wouter Schakel</a>
10 */
11 public interface KernelShape
12 {
13
14 /**
15 * Calculates a weight.
16 * @param c double; assumed propagation speed
17 * @param dx double; distance between measurement and estimated point
18 * @param dt double; time between measurement and estimated point
19 * @return double; weight
20 */
21 double weight(double c, double dx, double dt);
22
23 }