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.io.Serializable;
7 import java.rmi.RemoteException;
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.core.dsol.OTSSimulatorInterface;
14 import org.opentrafficsim.draw.core.ClonableRenderable2DInterface;
15 import org.opentrafficsim.draw.core.TextAlignment;
16 import org.opentrafficsim.draw.core.TextAnimation;
17 import org.opentrafficsim.road.network.lane.object.sensor.SingleSensor;
18
19 import nl.tudelft.simulation.dsol.animation.Locatable;
20 import nl.tudelft.simulation.naming.context.Contextualized;
21
22 /**
23 * Sensor animation.
24 * <p>
25 * Copyright (c) 2013-2022 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands.<br>
26 * All rights reserved. <br>
27 * BSD-style license. See <a href="http://opentrafficsim.org/docs/license.html">OpenTrafficSim License</a>.
28 * <p>
29 * $LastChangedDate: 2015-08-12 16:37:45 +0200 (Wed, 12 Aug 2015) $, @version $Revision: 1240 $, by $Author: averbraeck $,
30 * initial version Jan 30, 2015 <br>
31 * @author <a href="http://www.tbm.tudelft.nl/averbraeck">Alexander Verbraeck</a>
32 * @author <a href="http://www.tudelft.nl/pknoppers">Peter Knoppers</a>
33 */
34 public class SensorAnimation extends AbstractLineAnimation<SingleSensor>
35 implements ClonableRenderable2DInterface<SingleSensor>, Serializable
36 {
37 /** */
38 private static final long serialVersionUID = 20150130L;
39
40 /** the position of the sensor on the lane to determine the width of the lane at that point. */
41 private final Length sensorPosition;
42
43 /** The color of the sensor. */
44 private final Color color;
45
46 /** the Text object to destroy when the animation is destroyed. */
47 private final Text text;
48
49 /**
50 * Construct a SensorAnimation.
51 * @param sensor SingleSensor; the Sensor to draw
52 * @param sensorPosition Length; the position of the sensor on the lane to determine the width of the lane at that point
53 * @param simulator OTSSimulatorInterface; the simulator to schedule on
54 * @param color Color; the display color of the sensor
55 * @throws NamingException in case of registration failure of the animation
56 * @throws RemoteException in case of remote registration failure of the animation
57 */
58 public SensorAnimation(final SingleSensor sensor, final Length sensorPosition,
59 final OTSSimulatorInterface simulator, final Color color) throws NamingException, RemoteException
60 {
61 super(sensor, simulator, .9, new Length(0.5, LengthUnit.SI));
62 this.sensorPosition = sensorPosition;
63 this.color = color;
64
65 this.text = new Text(sensor, sensor.getLane().getParentLink().getId() + "." + sensor.getLane().getId() + sensor.getId(),
66 0.0f, (float) getHalfLength() + 0.2f, TextAlignment.CENTER, Color.BLACK, simulator);
67 }
68
69 /**
70 * @return text.
71 */
72 public final Text getText()
73 {
74 return this.text;
75 }
76
77 /** {@inheritDoc} */
78 @Override
79 public final void paint(final Graphics2D graphics, final ImageObserver observer)
80 {
81 graphics.setColor(this.color);
82 super.paint(graphics, observer);
83 }
84
85 /** {@inheritDoc} */
86 @Override
87 public void destroy(final Contextualized contextProvider)
88 {
89 super.destroy(contextProvider);
90 this.text.destroy(contextProvider);
91 }
92
93 /** {@inheritDoc} */
94 @Override
95 @SuppressWarnings("checkstyle:designforextension")
96 public ClonableRenderable2DInterface<SingleSensor> clone(final SingleSensor newSource,
97 final OTSSimulatorInterface newSimulator) throws NamingException, RemoteException
98 {
99 // the constructor also constructs the corresponding Text object
100 return new SensorAnimation(newSource, this.sensorPosition, newSimulator, this.color);
101 }
102
103 /** {@inheritDoc} */
104 @Override
105 public final String toString()
106 {
107 return "SensorAnimation [getSource()=" + this.getSource() + "]";
108 }
109
110 /**
111 * Text animation for the Sensor. Separate class to be able to turn it on and off...
112 * <p>
113 * Copyright (c) 2013-2022 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
114 * <br>
115 * BSD-style license. See <a href="http://opentrafficsim.org/docs/current/license.html">OpenTrafficSim License</a>.
116 * </p>
117 * $LastChangedDate: 2015-07-24 02:58:59 +0200 (Fri, 24 Jul 2015) $, @version $Revision: 1147 $, by $Author: averbraeck $,
118 * initial version Dec 11, 2016 <br>
119 * @author <a href="http://www.tbm.tudelft.nl/averbraeck">Alexander Verbraeck</a>
120 * @author <a href="http://www.tudelft.nl/pknoppers">Peter Knoppers</a>
121 * @author <a href="http://www.transport.citg.tudelft.nl">Wouter Schakel</a>
122 */
123 public class Text extends TextAnimation
124 {
125 /** */
126 private static final long serialVersionUID = 20161211L;
127
128 /**
129 * @param source Locatable; the object for which the text is displayed
130 * @param text String; the text to display
131 * @param dx float; the horizontal movement of the text, in meters
132 * @param dy float; the vertical movement of the text, in meters
133 * @param textPlacement TextAlignment; where to place the text
134 * @param color Color; the color of the text
135 * @param simulator OTSSimulatorInterface; the simulator
136 * @throws NamingException when animation context cannot be created or retrieved
137 * @throws RemoteException - when remote context cannot be found
138 */
139 public Text(final Locatable source, final String text, final float dx, final float dy,
140 final TextAlignment textPlacement, final Color color, final OTSSimulatorInterface simulator)
141 throws RemoteException, NamingException
142 {
143 super(source, text, dx, dy, textPlacement, color, simulator, TextAnimation.RENDERALWAYS);
144 }
145
146 /** {@inheritDoc} */
147 @Override
148 @SuppressWarnings("checkstyle:designforextension")
149 public TextAnimation clone(final Locatable newSource, final OTSSimulatorInterface newSimulator)
150 throws RemoteException, NamingException
151 {
152 return new Text(newSource, getText(), getDx(), getDy(), getTextAlignment(), getColor(), newSimulator);
153 }
154
155 /** {@inheritDoc} */
156 @Override
157 public final String toString()
158 {
159 return "Text []";
160 }
161 }
162
163 }