1 package org.opentrafficsim.draw.road;
2
3 import java.awt.Color;
4 import java.awt.Graphics2D;
5 import java.awt.image.ImageObserver;
6 import java.rmi.RemoteException;
7 import java.util.function.Supplier;
8
9 import javax.naming.NamingException;
10
11 import org.djunits.unit.LengthUnit;
12 import org.djunits.value.vdouble.scalar.Length;
13 import org.opentrafficsim.draw.TextAlignment;
14 import org.opentrafficsim.draw.TextAnimation;
15 import org.opentrafficsim.draw.road.AbstractLineAnimation.LaneBasedObjectData;
16 import org.opentrafficsim.draw.road.BusStopAnimation.BusStopData;
17
18 import nl.tudelft.simulation.naming.context.Contextualized;
19
20 /**
21 * Draw BusStopData.
22 * <p>
23 * Copyright (c) 2013-2024 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands.<br>
24 * All rights reserved. <br>
25 * BSD-style license. See <a href="https://opentrafficsim.org/docs/license.html">OpenTrafficSim License</a>.
26 * </p>
27 * @author <a href="https://github.com/averbraeck">Alexander Verbraeck</a>
28 * @author <a href="https://tudelft.nl/staff/p.knoppers-1">Peter Knoppers</a>
29 * @author <a href="https://github.com/wjschakel">Wouter Schakel</a>
30 */
31 public class BusStopAnimation extends AbstractLineAnimation<BusStopData>
32 {
33 /** */
34 private static final long serialVersionUID = 20150130L;
35
36 /** the Text object to destroy when the animation is destroyed. */
37 private final Text text;
38
39 /**
40 * Construct a DetectorAnimation.
41 * @param laneDetector BusStopData; the lane detector to draw
42 * @param contextualized Contextualized; context provider
43 * @throws NamingException in case of registration failure of the animation
44 * @throws RemoteException in case of remote registration failure of the animation
45 */
46 public BusStopAnimation(final BusStopData laneDetector, final Contextualized contextualized)
47 throws NamingException, RemoteException
48 {
49 super(laneDetector, contextualized, .9, new Length(0.5, LengthUnit.SI));
50 this.text = new Text(laneDetector, laneDetector::getId, 0.0f, (float) getHalfLength() + 0.2f, TextAlignment.CENTER,
51 Color.BLACK, contextualized);
52 }
53
54 /**
55 * @return text.
56 */
57 public final Text getText()
58 {
59 return this.text;
60 }
61
62 /** {@inheritDoc} */
63 @Override
64 public final void paint(final Graphics2D graphics, final ImageObserver observer)
65 {
66 graphics.setColor(Color.WHITE);
67 super.paint(graphics, observer);
68 }
69
70 /** {@inheritDoc} */
71 @Override
72 public void destroy(final Contextualized contextProvider)
73 {
74 super.destroy(contextProvider);
75 this.text.destroy(contextProvider);
76 }
77
78 /** {@inheritDoc} */
79 @Override
80 public final String toString()
81 {
82 return "DetectorAnimation [getSource()=" + this.getSource() + "]";
83 }
84
85 /**
86 * Text animation for the Detector. Separate class to be able to turn it on and off...
87 * <p>
88 * Copyright (c) 2013-2024 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
89 * <br>
90 * BSD-style license. See <a href="https://opentrafficsim.org/docs/license.html">OpenTrafficSim License</a>.
91 * </p>
92 * @author <a href="https://github.com/averbraeck">Alexander Verbraeck</a>
93 * @author <a href="https://tudelft.nl/staff/p.knoppers-1">Peter Knoppers</a>
94 * @author <a href="https://github.com/wjschakel">Wouter Schakel</a>
95 */
96 public class Text extends TextAnimation<BusStopData, Text>
97 {
98 /** */
99 private static final long serialVersionUID = 20161211L;
100
101 /**
102 * @param source BusStopData; the object for which the text is displayed
103 * @param text Supplier<String>; the text to display
104 * @param dx float; the horizontal movement of the text, in meters
105 * @param dy float; the vertical movement of the text, in meters
106 * @param textPlacement TextAlignment; where to place the text
107 * @param color Color; the color of the text
108 * @param contextualized Contextualized; context provider
109 * @throws NamingException when animation context cannot be created or retrieved
110 * @throws RemoteException - when remote context cannot be found
111 */
112 public Text(final BusStopData source, final Supplier<String> text, final float dx, final float dy,
113 final TextAlignment textPlacement, final Color color, final Contextualized contextualized)
114 throws RemoteException, NamingException
115 {
116 super(source, text, dx, dy, textPlacement, color, contextualized, TextAnimation.RENDERWHEN10);
117 }
118
119 /** {@inheritDoc} */
120 @Override
121 public final String toString()
122 {
123 return "Text []";
124 }
125 }
126
127 /**
128 * BusStopData provides the information required to draw a bus stop.
129 * <p>
130 * Copyright (c) 2023-2024 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
131 * <br>
132 * BSD-style license. See <a href="https://opentrafficsim.org/docs/license.html">OpenTrafficSim License</a>.
133 * </p>
134 * @author <a href="https://github.com/wjschakel">Wouter Schakel</a>
135 */
136 public interface BusStopData extends LaneBasedObjectData
137 {
138 }
139
140 }