1 package org.opentrafficsim.road.network.animation;
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.animation.ClonableRenderable2DInterface;
14 import org.opentrafficsim.core.animation.TextAlignment;
15 import org.opentrafficsim.core.animation.TextAnimation;
16 import org.opentrafficsim.road.network.lane.object.sensor.SingleSensor;
17
18 import nl.tudelft.simulation.dsol.animation.Locatable;
19 import nl.tudelft.simulation.dsol.simulators.SimulatorInterface;
20
21 /**
22 * Sensor animation.
23 * <p>
24 * Copyright (c) 2013-2018 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands.<br>
25 * All rights reserved. <br>
26 * BSD-style license. See <a href="http://opentrafficsim.org/docs/license.html">OpenTrafficSim License</a>.
27 * <p>
28 * $LastChangedDate: 2015-08-12 16:37:45 +0200 (Wed, 12 Aug 2015) $, @version $Revision: 1240 $, by $Author: averbraeck $,
29 * initial version Jan 30, 2015 <br>
30 * @author <a href="http://www.tbm.tudelft.nl/averbraeck">Alexander Verbraeck</a>
31 * @author <a href="http://www.tudelft.nl/pknoppers">Peter Knoppers</a>
32 */
33 public class SensorAnimation extends AbstractLineAnimation<SingleSensor>
34 implements ClonableRenderable2DInterface<SingleSensor>, Serializable
35 {
36 /** */
37 private static final long serialVersionUID = 20150130L;
38
39 /** the position of the sensor on the lane to determine the width of the lane at that point. */
40 private final Length sensorPosition;
41
42 /** The color of the sensor. */
43 private final Color color;
44
45 /** the Text object to destroy when the animation is destroyed. */
46 private final Text text;
47
48 /**
49 * Construct a SensorAnimation.
50 * @param sensor Sensor; the Sensor to draw
51 * @param sensorPosition Length; the position of the sensor on the lane to determine the width of the lane at that point
52 * @param simulator SimulatorInterface.TimeDoubleUnit; the simulator to schedule on
53 * @param color Color; the display color of the sensor
54 * @throws NamingException in case of registration failure of the animation
55 * @throws RemoteException in case of remote registration failure of the animation
56 */
57 public SensorAnimation(final SingleSensor sensor, final Length sensorPosition, final SimulatorInterface.TimeDoubleUnit simulator,
58 final Color color) throws NamingException, RemoteException
59 {
60 super(sensor, simulator, .9, new Length(0.5, LengthUnit.SI));
61 this.sensorPosition = sensorPosition;
62 this.color = color;
63
64 this.text = new Text(sensor, sensor.getLane().getParentLink().getId() + "." + sensor.getLane().getId() + sensor.getId(),
65 0.0f, (float) getHalfLength() + 0.2f, TextAlignment.CENTER, Color.BLACK, simulator);
66 }
67
68 /**
69 * @return text.
70 */
71 public final Text getText()
72 {
73 return this.text;
74 }
75
76 /** {@inheritDoc} */
77 @Override
78 public final void paint(final Graphics2D graphics, final ImageObserver observer) throws RemoteException
79 {
80 graphics.setColor(this.color);
81 super.paint(graphics, observer);
82 }
83
84 /** {@inheritDoc} */
85 @Override
86 public final void destroy() throws NamingException
87 {
88 super.destroy();
89 this.text.destroy();
90 }
91
92 /** {@inheritDoc} */
93 @Override
94 @SuppressWarnings("checkstyle:designforextension")
95 public ClonableRenderable2DInterface<SingleSensor> clone(final SingleSensor newSource,
96 final SimulatorInterface.TimeDoubleUnit newSimulator) throws NamingException, RemoteException
97 {
98 // the constructor also constructs the corresponding Text object
99 return new SensorAnimation(newSource, this.sensorPosition, newSimulator, this.color);
100 }
101
102 /** {@inheritDoc} */
103 @Override
104 public final String toString()
105 {
106 return "SensorAnimation [getSource()=" + this.getSource() + "]";
107 }
108
109 /**
110 * Text animation for the Sensor. Separate class to be able to turn it on and off...
111 * <p>
112 * Copyright (c) 2013-2018 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
113 * <br>
114 * BSD-style license. See <a href="http://opentrafficsim.org/docs/current/license.html">OpenTrafficSim License</a>.
115 * </p>
116 * $LastChangedDate: 2015-07-24 02:58:59 +0200 (Fri, 24 Jul 2015) $, @version $Revision: 1147 $, by $Author: averbraeck $,
117 * initial version Dec 11, 2016 <br>
118 * @author <a href="http://www.tbm.tudelft.nl/averbraeck">Alexander Verbraeck</a>
119 * @author <a href="http://www.tudelft.nl/pknoppers">Peter Knoppers</a>
120 * @author <a href="http://www.transport.citg.tudelft.nl">Wouter Schakel</a>
121 */
122 public class Text extends TextAnimation
123 {
124 /** */
125 private static final long serialVersionUID = 20161211L;
126
127 /**
128 * @param source Locatable; the object for which the text is displayed
129 * @param text String; the text to display
130 * @param dx float; the horizontal movement of the text, in meters
131 * @param dy float; the vertical movement of the text, in meters
132 * @param textPlacement TextAlignment; where to place the text
133 * @param color Color; the color of the text
134 * @param simulator SimulatorInterface.TimeDoubleUnit; the simulator
135 * @throws NamingException when animation context cannot be created or retrieved
136 * @throws RemoteException - when remote context cannot be found
137 */
138 public Text(final Locatable source, final String text, final float dx, final float dy,
139 final TextAlignment textPlacement, final Color color, final SimulatorInterface.TimeDoubleUnit simulator)
140 throws RemoteException, NamingException
141 {
142 super(source, text, dx, dy, textPlacement, color, simulator);
143 }
144
145 /** {@inheritDoc} */
146 @Override
147 @SuppressWarnings("checkstyle:designforextension")
148 public TextAnimation clone(final Locatable newSource, final SimulatorInterface.TimeDoubleUnit newSimulator)
149 throws RemoteException, NamingException
150 {
151 return new Text(newSource, getText(), getDx(), getDy(), getTextAlignment(), getColor(), newSimulator);
152 }
153
154 /** {@inheritDoc} */
155 @Override
156 public final String toString()
157 {
158 return "Text []";
159 }
160 }
161
162 }