Bugfix OSM-Route Visualization (do not alter simulation settings)

src/de/tud/kom/p2psim/impl/topology/movement/local/AbstractLocalMovementStrategy.java

@@ -71,6 +71,14 @@ public abstract class AbstractLocalMovementStrategy implements
 	public static void setCalculationOfRouteSegments(boolean setting) {
 		calculateRouteSegments = setting;
 	}
+	
+	/**
+	 * For the visualization: programmatically check route segment
+	 * calculation.
+	 */
+	public static boolean isCalculatingRouteSegments() {
+		return calculateRouteSegments;
+	}
 
 	/**
 	 * If you intend to use the {@link RouteSensor} and operate on a per-segment

src/de/tud/kom/p2psim/impl/topology/movement/modularosm/ModularMovementModelViz.java

@@ -21,11 +21,13 @@
 package de.tud.kom.p2psim.impl.topology.movement.modularosm;
 
 import java.awt.AlphaComposite;
+import java.awt.BasicStroke;
 import java.awt.Color;
 import java.awt.Graphics;
 import java.awt.Graphics2D;
 import java.awt.Point;
 import java.awt.RenderingHints;
+import java.awt.Stroke;
 import java.awt.geom.Point2D;
 import java.util.LinkedHashMap;
 import java.util.Map;
@@ -71,6 +73,8 @@ public class ModularMovementModelViz extends JComponent
 	protected boolean showNodePositions = true;
 
 	protected boolean showTrajectories = false;
+	
+	protected boolean setupCalculatesTrajectories = false;
 
 	private JMenu menu;
 
@@ -131,19 +135,24 @@ public class ModularMovementModelViz extends JComponent
 	}
 
 	private JCheckBoxMenuItem createCheckboxTrajectories() {
+		setupCalculatesTrajectories = AbstractLocalMovementStrategy.isCalculatingRouteSegments();
 		final JCheckBoxMenuItem checkBox = new JCheckBoxMenuItem(
 				"show node trajectories", showTrajectories);
 		checkBox.addChangeListener(new ChangeListener() {
 			@Override
 			public void stateChanged(ChangeEvent e) {
 				showTrajectories = checkBox.isSelected();
-				AbstractLocalMovementStrategy
-						.setCalculationOfRouteSegments(showTrajectories);
+				if (!setupCalculatesTrajectories) {
+					AbstractLocalMovementStrategy
+							.setCalculationOfRouteSegments(showTrajectories);
+				}
 				VisualizationInjector.invalidate();
 			}
 		});
-		AbstractLocalMovementStrategy
-				.setCalculationOfRouteSegments(showTrajectories);
+		if (!setupCalculatesTrajectories) {
+			AbstractLocalMovementStrategy
+					.setCalculationOfRouteSegments(showTrajectories);
+		}
 		return checkBox;
 	}
 
@@ -216,6 +225,7 @@ public class ModularMovementModelViz extends JComponent
 						continue;
 					}
 					g2.setColor(Color.MAGENTA);
+					g2.setStroke(new BasicStroke(3.0f));
 					g2.drawLine(
 							VisualizationInjector
 									.scaleValue(lastLoc.getLongitude()),