Merge branch 'develop' into TestSimulationRunner

.gitlab-ci.yml

@@ -8,7 +8,34 @@ unit_tests_with_coverage:
   # 
   # Watch out: OpenCL code cannot be run on virtual machine. Therefore,
   # skip this tests.
+  #
+  # The comma-separated list of tests after "-Dtest=<list>" is skipped.
+  # All other tests are executed normally.
+  #
+  # Watch out: on some CI instances the exclamation mark must be escaped by a
+  # backslash. Otherwise, it is interpreted by the executing shell as special
+  # command.
+  #
+  # Following syntaxes allow you to skip whole classes and single methods:
+  #
+  #   #Exclude one test class
+  #   mvn test -Dtest=!LegacyTest
+  #   # Exclude one test method
+  #   mvn verify -Dtest=!LegacyTest#testFoo
+  #   # Exclude two test methods
+  #   mvn verify -Dtest=!LegacyTest#testFoo+testBar
+  #   # Exclude a package with a wildcard (*)
+  #   mvn test -Dtest=!com.mycompany.app.Legacy*
   script:
     - mvn clean
-    - mvn test -Dtest=\!TestConvolution
-    
\ No newline at end of file
+    - mvn test -Dtest=!TestConvolution,!TestBitonicSort,!TestCLLinkedList
+    - python3 Tools/collect_line_and_branch_coverage.py
+
+run_scenario_files:
+  stage: deploy
+
+  script:
+      - mvn clean
+      - mvn package -Dmaven.test.skip=true
+      - python3 Tools/run_vadere_console_with_all_scenario_files.py
+

Tools/collect_line_and_branch_coverage.py

+# Extract line and branch coverage (in percentage) from HTML coverage reports
+# which are created by Maven's jacoco plugin.
+# Use top-level pom.xml to search in correct subdirectories.
+#
+# Wach out: call this script from root directory of project. E.g.
+#
+#   python Tools/my_script.py
+
+import xml.etree.ElementTree as ET
+
+import os
+import re
+
+def get_modules_from_pom_file(filename="pom.xml"):
+    """Return a list of submodules which where found in passed "pom.xml"."""
+
+    xml_name_spaces = {
+            "default": "http://maven.apache.org/POM/4.0.0"
+    }
+    
+    xml_tree = ET.parse(filename)
+    xml_root = xml_tree.getroot()
+    
+    exclude_list = ["./VadereAnnotation", "./VadereGui"]
+    
+    modules = xml_root.findall("default:modules/default:module", xml_name_spaces)
+    module_names = [module.text for module in modules if module.text not in exclude_list]
+    
+    return module_names
+
+def extract_line_and_branch_coverage(module_names):
+    """Return a dictionary which maps module name to line and branch coverage tuple."""
+
+    module_to_coverage = dict()
+
+    default_coverage_file = "target/site/coverage-reports/index.html"
+
+    for module in module_names:
+        coverage_path = os.path.join(module, default_coverage_file)
+
+        with open(coverage_path, "r") as file:
+            coverage_report = file.read()
+
+            regex_pattern = re.compile(r"Total.*?([0-9]{1,3})%.*?([0-9]{1,3})%")
+            match = regex_pattern.search(coverage_report)
+
+            if match:
+                line_coverage = float(match.group(1))
+                branch_coverage = float(match.group(2))
+                module_to_coverage[module] = (line_coverage, branch_coverage)
+            else:
+                raise Exception("Coverage data not found for module: {}".format(module))
+
+    return module_to_coverage
+
+def print_averaged_line_coverage(coverage_data):
+    """GitLab CI tools read out the stdout output of the build process. Therefore, print coverage info to stdout."""
+
+    total_modules = len(coverage_data)
+    line_coverage_data = [line_coverage for (line_coverage, branch_coverage) in coverage_data.values()]
+    branch_coverage_data = [branch_coverage for (line_coverage, branch_coverage) in coverage_data.values()]
+
+    summed_line_coverage_data = sum(line_coverage_data)
+    summed_branch_coverage_data = sum(branch_coverage_data)
+
+    # By default, GitLab CI parses only integers.
+    averaged_line_coverage = int(round(summed_line_coverage_data / total_modules, 0))
+    averaged_branch_coverage = int(round(summed_branch_coverage_data / total_modules, 0))
+
+    print("Line Coverage: Total {}%".format(averaged_line_coverage))
+    print("Branch Coverage: {}%".format(averaged_branch_coverage))
+
+if __name__ == "__main__":
+    module_names = get_modules_from_pom_file()
+    module_to_coverage = extract_line_and_branch_coverage(module_names)
+    print_averaged_line_coverage(module_to_coverage)

Tools/run_vadere_console_with_all_scenario_files.py

+# Use "vadere-console.jar", which is created by "mvn package", to run all
+# scenario files under "VadereModelTests" subdirectory.
+#
+# Note: script contains some print statements so that progress can be tracked
+# a little bit
+
+# Wach out: call this script from root directory of project. E.g.
+#
+#   python Tools/my_script.py
+
+import fnmatch
+import os
+import re
+import shutil
+import subprocess
+
+def find_scenario_files(path="VadereModelTests"):
+    scenario_search_pattern = "*.scenario"
+    scenario_files = []
+    exclude_patterns = ["TESTOVM"]
+
+    for root, dirnames, filenames in os.walk(path):
+        for filename in fnmatch.filter(filenames, scenario_search_pattern):
+            scenario_path = os.path.join(root, filename)
+
+            for exclude_pattern in exclude_patterns:
+                regex_pattern = re.compile(exclude_pattern)
+                match = regex_pattern.search(scenario_path)
+
+                if match is None:
+                    scenario_files.append(scenario_path)
+
+    print("Total scenario files: {}".format(len(scenario_files)))
+    print("Exclude patterns: {}".format(exclude_patterns))
+
+    return scenario_files
+
+def run_scenario_files_with_vadere_console(scenario_files, vadere_console="VadereGui/target/vadere-console.jar", scenario_timeout_in_sec=60):
+    output_dir = "output"
+
+    if not os.path.exists(output_dir):
+        os.makedirs(output_dir)
+
+    total_scenario_files = len(scenario_files)
+
+    for i, scenario_file in enumerate(scenario_files):
+        print("Running scenario file ({}/{}): {}".format(i + 1, total_scenario_files, scenario_file))
+        # Use timout feature, check return value and capture stdout/stderr to a PIPE (use completed_process.stdout to get it).
+        completed_process = subprocess.run(args=["java", "-jar", vadere_console, scenario_file, output_dir],
+                                       timeout=scenario_timeout_in_sec,
+                                       check=True,
+                                       stdout=subprocess.PIPE,
+                                       stderr=subprocess.PIPE)
+        print("Finished scenario file: {}".format(scenario_file))
+
+    if os.path.exists(output_dir):
+        shutil.rmtree(output_dir)
+
+if __name__ == "__main__":
+    scenario_files = find_scenario_files()
+    run_scenario_files_with_vadere_console(scenario_files)

VadereGui/resources/messages_de_DE.properties

@@ -220,7 +220,7 @@ PostVis.chbShowStairs.text=Treppen anzeigen
 PostVis.btnSnapshot.tooltip=Snapshot
 PostVis.btnPNGSnapshot.tooltip=PNG-Snapshot
 PostVis.btnSVGSnapshot.tooltip=SVG-Snapshot
-PostVis.btnTikZSnapshot.tooltip=TikZ Snapshot
+PostVis.btnTikZSnapshot.tooltip=TikZ-Snapshot
 PostVis.menuFile.title=Datei
 PostVis.menuSettings.title=Einstellungen
 PostVis.menuRecentFiles.title=K\u00FCrzlich verwendete Dateien

VadereGui/src/org/vadere/gui/onlinevisualization/view/OnlineVisualisationWindow.java

@@ -150,20 +150,20 @@ public class OnlineVisualisationWindow extends JPanel implements Observer {
 		};
 
 		ActionGeneratePNG generatePNG = new ActionGeneratePNG(
-				"generatePNG",
+				Messages.getString("PostVis.btnPNGSnapshot.tooltip"),
 				resources.getIcon("camera_png.png", iconWidth, iconHeight),
 				new OnlinevisualizationRenderer(model),
 				model);
 
 
 		ActionGenerateSVG generateSVG = new ActionGenerateSVG(
-				"generateSVG",
+				Messages.getString("PostVis.btnSVGSnapshot.tooltip"),
 				resources.getIcon("camera_svg.png", iconWidth, iconHeight),
 				new OnlinevisualizationRenderer(model),
 				model);
 
 		ActionGenerateTikz generateTikz = new ActionGenerateTikz(
-				"generateTikz",
+				Messages.getString("PostVis.btnTikZSnapshot.tooltip"),
 				resources.getIcon("camera_tikz.png", iconWidth, iconHeight),
 				new OnlinevisualizationRenderer(model),
 				model);

VadereGui/src/org/vadere/gui/postvisualization/model/PostvisualizationModel.java

@@ -100,10 +100,20 @@ public class PostvisualizationModel extends SimulationModel<PostvisualizationCon
 				});
 	}
 
-	public void init(final Map<Step, List<Agent>> agentsByStep, final Scenario vadere, final String projectPath) {
-		logger.info("start init postvis model");
-		init(vadere, projectPath);
+	/**
+	 * Initialize the {@link PostvisualizationModel}.
+	 *
+	 * @param agentsByStep  the trajectory information: a list of agent (their position, target, group...) sorted by the time step.
+	 * @param scenario      the scenario which was used to produce the output the PostVis will display.
+	 * @param projectPath   the path to the project.
+	 */
+	public void init(final Map<Step, List<Agent>> agentsByStep, final Scenario scenario, final String projectPath) {
+		logger.info("start the initialization of the PostvisualizationModel.");
+		init(scenario, projectPath);
 		this.agentsByStep = agentsByStep;
+		trajectories = new HashMap<>();
+
+		// to have fast access to the key values.
 		Map<Integer, Step> map = agentsByStep
 				.keySet().stream()
 				.sorted(stepComparator)
@@ -118,21 +128,22 @@ public class PostvisualizationModel extends SimulationModel<PostvisualizationCon
 			for (int stepNumber = 1; stepNumber <= optLastStep.get().getStepNumber(); stepNumber++) {
 				if (map.containsKey(stepNumber)) {
 					steps.add(map.get(stepNumber));
+
+					for(Agent agent : agentsByStep.get(map.get(stepNumber))) {
+						if(!trajectories.containsKey(agent.getId())) {
+							trajectories.put(agent.getId(), new Trajectory(agent.getId()));
+						}
+						trajectories.get(agent.getId()).addStep(map.get(stepNumber), agent);
+					}
 				} else {
 					steps.add(new Step(stepNumber));
 				}
 			}
 		}
 
-		this.trajectories = agentsByStep
-				.entrySet()
-				.stream()
-				.flatMap(entry -> entry.getValue().stream())
-				.map(ped -> ped.getId())
-				.distinct()
-				.map(id -> new Trajectory(agentsByStep, id))
-				.collect(Collectors.toMap(t -> t.getPedestrianId(), t -> t));
-
+		for(Trajectory trajectory : trajectories.values()) {
+			trajectory.fill();
+		}
 
 		this.step = !steps.isEmpty() ? steps.get(0) : null;
 		logger.info("finished init postvis model");
@@ -300,7 +311,7 @@ public class PostvisualizationModel extends SimulationModel<PostvisualizationCon
 
 	private double getSimTimeInSec(final Step step) {
 		return step.getSimTimeInSec()
-				.orElse(step.getStepNumber() * vadere.getScenarioStore().attributesSimulation.getSimTimeStepLength());
+				.orElse(step.getStepNumber() * vadere.getScenarioStore().getAttributesSimulation().getSimTimeStepLength());
 	}
 
 	public synchronized void setPotentialFieldContainer(final PotentialFieldContainer container) {

VadereGui/src/org/vadere/gui/postvisualization/utils/TikzGenerator.java

@@ -2,6 +2,7 @@ package org.vadere.gui.postvisualization.utils;
 
 import org.apache.log4j.LogManager;
 import org.apache.log4j.Logger;
+import org.jetbrains.annotations.NotNull;
 import org.vadere.gui.components.model.DefaultSimulationConfig;
 import org.vadere.gui.components.model.SimulationModel;
 import org.vadere.gui.components.view.SimulationRenderer;
@@ -19,20 +20,20 @@ import static java.awt.geom.PathIterator.*;
  * Convert the (Java) scenario description into a TikZ representation.
  *
  * Usually, each (Java) scenario element is represented as a path via
- *
- * @see PathIterator This PathSeparator must be converted into its TikZ representation.
+ * @see PathIterator This PathSeparator must be converted into its TikZ
+ * representation.
  *
  * For example, traversing a Java path with PathIterator returns two segments:
  *
- *
- * segment type= 0 (SEG_MOVETO) with coords: [1.0, 1.0, 0.0, 0.0, 0.0, 0.0] segment type= 3
- * (SEG_LINETO) with coords: [2.0, 2.0, 0.0, 0.0, 0.0, 0.0]
+ *   segment type = 0 (SEG_MOVETO) with coords: [1.0, 1.0, 0.0, 0.0, 0.0, 0.0]
+ *   segment type = 3 (SEG_LINETO) with coords: [2.0, 2.0, 0.0, 0.0, 0.0, 0.0]
  *
  * This must be transformed to TikZ:
  *
  * (1.0,1.0) to (2.0,2.0)
  *
- * The TikZGenerator should also respect the GUI settings (e.g., enabled elements, colors etc.).
+ * The TikZGenerator should also respect the GUI settings (e.g., enabled
+ * elements, colors etc.).
  */
 public class TikzGenerator {
 
@@ -163,22 +164,51 @@ public class TikzGenerator {
 		}
 
 		// TODO: maybe, draw also trajectories.
-		if (config.isShowPedestrians()) {
-			generatedCode += "% Agents\n";
-			for (Agent agent : model.getAgents()) {
-				String agentTextPattern = "\\fill[AgentColor] (%f,%f) circle [radius=%fcm];\n";
-				generatedCode += String.format(agentTextPattern, agent.getPosition().x, agent.getPosition().y, agent.getRadius());
-				// Do not draw agents as path for performance reasons. Usually, agents have a circular shape.
-				// generatedCode += String.format("\\fill[AgentColor] %s\n", generatePathForScenarioElement(agent));
-			}
-		} else {
-			generatedCode += "% Agents (not enabled in config)\n";
-		}
-
-		return generatedCode;
+        if (config.isShowPedestrians()) {
+            generatedCode += "% Agents\n";
+            generatedCode += drawAgents(config);
+        } else {
+            generatedCode = "% Agents (not enabled in config)\n";
+        }
+
+        return generatedCode;
 	}
 
-	private String generatePathForScenarioElement(ScenarioElement element) {
+    @NotNull
+    private String drawAgents(DefaultSimulationConfig config) {
+	    String generatedCode = "";
+
+        for (Agent agent : model.getAgents()) {
+            if (model.getConfig().isShowGroups()) {
+                try {
+                    Pedestrian pedestrian = (Pedestrian) agent;
+                    Color pedestrianColor = renderer.getAgentRender().getColor(pedestrian);
+                    Shape pedestrianShape = renderer.getAgentRender().getShape(pedestrian);
+
+                    String colorString = String.format("{rgb,255:red,%d; green,%d; blue,%d}", pedestrianColor.getRed(), pedestrianColor.getGreen(), pedestrianColor.getBlue());
+                    generatedCode += String.format("\\fill[fill=%s] %s\n", colorString, generatePathForShape(pedestrianShape));
+                } catch (ClassCastException cce) {
+                    logger.error("Error casting to Pedestrian");
+                    cce.printStackTrace();
+                    // TODO: render agent as circle!
+                }
+            } else {
+                String agentTextPattern = "\\fill[AgentColor] (%f,%f) circle [radius=%fcm];\n";
+                generatedCode += String.format(agentTextPattern, agent.getPosition().x, agent.getPosition().y, agent.getRadius());
+            }
+
+            if (model.isElementSelected() && model.getSelectedElement().equals(agent)) {
+                String agentTextPattern = "\\draw[magenta] (%f,%f) circle [radius=%fcm];\n";
+                generatedCode += String.format(agentTextPattern, agent.getPosition().x, agent.getPosition().y, agent.getRadius());
+            }
+            // Do not draw agents as path for performance reasons. Usually, agents have a circular shape.
+            // generatedCode += String.format("\\fill[AgentColor] %s\n", generatePathForScenarioElement(agent));
+        }
+
+        return generatedCode;
+    }
+
+    private String generatePathForScenarioElement(ScenarioElement element) {
 		String generatedPath = "";
 
 		AffineTransform noTransformation = new AffineTransform();
@@ -195,6 +225,23 @@ public class TikzGenerator {
 		return generatedPath;
 	}
 
+    private String generatePathForShape(Shape shape) {
+        String generatedPath = "";
+
+        AffineTransform noTransformation = new AffineTransform();
+        PathIterator pathIterator = shape.getPathIterator(noTransformation);
+
+        while (!pathIterator.isDone()) {
+            float[] coords = new float[6];
+            int type = pathIterator.currentSegment(coords);
+
+            generatedPath += convertJavaToTikzPath(type, coords);
+            pathIterator.next();
+        }
+
+        return generatedPath;
+    }
+
 	private String convertJavaToTikzPath(int type, float[] coords) {
 		if (type < SEG_MOVETO || type > SEG_CLOSE) {
 			throw new IllegalStateException(String.format("Cannot process path segment type: %d (coordinates: %s)", type, Arrays.toString(coords)));

VadereGui/src/org/vadere/gui/postvisualization/view/PostvisualizationWindow.java

@@ -253,12 +253,13 @@ public class PostvisualizationWindow extends JPanel implements Observer {
 				renderer);
 		ActionVisualization svgImg = new ActionGenerateSVG(Messages.getString("PostVis.btnSVGSnapshot.tooltip"), resources.getIcon("camera_svg.png", iconWidth, iconHeight),
 				renderer);
-		ActionVisualization tikzImg = new ActionGenerateTikz("tikz_snapshot", resources.getIcon("camera_tikz.png", iconWidth, iconHeight),
+		ActionVisualization tikzImg = new ActionGenerateTikz(Messages.getString("PostVis.btnTikZSnapshot.tooltip"), resources.getIcon("camera_tikz.png", iconWidth, iconHeight),
 				renderer);
 		// add new ImageGenerator Action ...
 
 		imgOptions.add(pngImg);
 		imgOptions.add(svgImg);
+		imgOptions.add(tikzImg);
 		// add Action to List ....
 
 		ActionVisualizationMenu imgDialog = new ActionVisualizationMenu(

VadereGui/src/org/vadere/gui/projectview/view/TextView.java

@@ -173,7 +173,7 @@ public class TextView extends JPanel implements IJsonView {
 						switch (attributeType) {
 						case MODEL:
 							ModelDefinition modelDefinition = JsonConverter.deserializeModelDefinition(json);
-							currentScenario.getScenarioStore().mainModel = modelDefinition.getMainModel();
+							currentScenario.getScenarioStore().setMainModel(modelDefinition.getMainModel());
 							currentScenario.setAttributesModel(modelDefinition.getAttributesList());
 							break;
 						case SIMULATION:
@@ -220,7 +220,7 @@ public class TextView extends JPanel implements IJsonView {
 		switch (attributeType) {
 		case MODEL:
 			txtrTextfiletextarea.setText(StateJsonConverter.serializeMainModelAttributesModelBundle(
-					scenario.getModelAttributes(), scenario.getScenarioStore().mainModel));
+					scenario.getModelAttributes(), scenario.getScenarioStore().getMainModel()));
 			break;
 		case SIMULATION:
 			txtrTextfiletextarea

VadereGui/src/org/vadere/gui/renderer/agent/AgentRender.java

@@ -60,7 +60,7 @@ public class AgentRender implements Renderer {
 		return new Color(Color.HSBtoRGB(hue, 1f, 0.75f));
 	}
 
-	private Color getColor(Pedestrian ped) {
+	public Color getColor(Pedestrian ped) {
 		if (ped.getGroupIds().isEmpty()) {
 			return defaultColor;
 		}
@@ -74,7 +74,7 @@ public class AgentRender implements Renderer {
 		return c;
 	}
 
-	private VShape getShape(Pedestrian ped) {
+	public VShape getShape(Pedestrian ped) {
 		if (ped.getGroupIds().isEmpty()) {
 			return ped.getShape();
 		} else if (ped.getGroupIds().getFirst() == 1) {

VadereSimulator/src/org/vadere/simulator/control/GroupSourceController.java

@@ -31,7 +31,6 @@ public class GroupSourceController extends SourceController {
 		if (!isSourceFinished(simTimeInSec)) {
 			if (simTimeInSec >= timeOfNextEvent || !groupsToSpawn.isEmpty()) {
 				determineNumberOfSpawnsAndNextEvent(simTimeInSec);
-				LinkedList<List<VPoint>> spawnGroups = new LinkedList<>();
 
 				if (sourceAttributes.isSpawnAtRandomPositions()) {
 
@@ -40,7 +39,7 @@ public class GroupSourceController extends SourceController {
 						while (iter.hasNext()) {
 							int groupSize = iter.next();
 							List<VPoint> newGroup = spawnArray.getNextFreeGroup(groupSize, random, getDynElementsAtSource());
-							if (newGroup != null) {
+							if (newGroup.size() > 0) {
 								// add immediately to Scenario to update DynElementsAtSource
 								addElementToScenario(newGroup);
 								iter.remove();
@@ -52,7 +51,12 @@ public class GroupSourceController extends SourceController {
 						Iterator<Integer> iter = groupsToSpawn.iterator();
 						while (iter.hasNext()) {
 							int groupSize = iter.next();
-							List<VPoint> newGroup = spawnArray.getNextGroup(groupSize, random);
+							List<VPoint> newGroup = spawnArray.getNextGroup(groupSize, random, getDynElementsAtSource());
+							if (newGroup.size() == 0)
+								throw new RuntimeException("Cannot spawn new Group. Source " + source.getId() + " is set " +
+										"to useFreeSpaceOnly == false but no space is left to spawn group without exactly" +
+										"overlapping with neighbours which can cause numerical problems. Use useFreeSpaceOnly == true (default)" +
+										"to queue groups.");
 							addElementToScenario(newGroup);
 							iter.remove();
 						}
@@ -77,7 +81,12 @@ public class GroupSourceController extends SourceController {
 						Iterator<Integer> iter = groupsToSpawn.iterator();
 						while (iter.hasNext()) {
 							int groupSize = iter.next();
-							List<VPoint> newGroup = spawnArray.getNextGroup(groupSize);
+							List<VPoint> newGroup = spawnArray.getNextGroup(groupSize, getDynElementsAtSource());
+							if (newGroup == null)
+								throw new RuntimeException("Cannot spawn new Group. Source " + source.getId() + " is set " +
+										"to useFreeSpaceOnly == false but no space is left to spawn group without exactly" +
+										"overlapping with neighbours which can cause numerical problems. Use useFreeSpaceOnly == true (default)" +
+										"to queue groups.");
 							addElementToScenario(newGroup);
 							iter.remove();
 						}

VadereSimulator/src/org/vadere/simulator/control/Simulation.java

@@ -69,7 +69,7 @@ public class Simulation {
 		this.name = name;
 		this.mainModel = mainModel;
 		this.scenarioStore = scenarioStore;
-		this.attributesSimulation = scenarioStore.attributesSimulation;
+		this.attributesSimulation = scenarioStore.getAttributesSimulation();
 		this.attributesAgent = scenarioStore.getTopography().getAttributesPedestrian();
 		this.sourceControllers = new LinkedList<>();
 		this.targetControllers = new LinkedList<>();

VadereSimulator/src/org/vadere/simulator/control/SingleSourceController.java

@@ -9,8 +9,6 @@ import org.vadere.util.geometry.shapes.VPoint;
 import java.util.LinkedList;
 import java.util.Random;
 
-import jdk.nashorn.internal.ir.annotations.Ignore;
-
 public class SingleSourceController extends SourceController {
 
 	private int numberToSpawn;
@@ -36,9 +34,7 @@ public class SingleSourceController extends SourceController {
 						numberToSpawn -= spawnPoints.size();
 						assert (numberToSpawn >= 0);
 					} else {
-						for (int i = 0; i < numberToSpawn; i++) {
-							spawnPoints.add(spawnArray.getNextRandomSpawnPoint(random));
-						}
+						spawnPoints = spawnArray.getNextRandomSpawnPoints(numberToSpawn, random, getDynElementsAtSource());
 						numberToSpawn -= spawnPoints.size();
 						assert (numberToSpawn >= 0);
 					}
@@ -50,9 +46,7 @@ public class SingleSourceController extends SourceController {
 						numberToSpawn -= spawnPoints.size();
 						assert (numberToSpawn >= 0);
 					} else {
-						for (int i = 0; i < numberToSpawn; i++) {
-							spawnPoints.add(spawnArray.getNextSpawnPoint());
-						}
+						spawnPoints = spawnArray.getNextSpawnPoints(numberToSpawn, getDynElementsAtSource());
 						numberToSpawn -= spawnPoints.size();
 						assert (numberToSpawn >= 0);
 					}

VadereSimulator/src/org/vadere/simulator/entrypoints/ScenarioBuilder.java

@@ -61,9 +61,9 @@ public class ScenarioBuilder {
 
         // TODO: duplicated code
         if(AttributesSimulation.class == clazz){
-            builder = new AttributesBuilder<>((E)store.attributesSimulation);
+            builder = new AttributesBuilder<>((E)store.getAttributesSimulation());
             builder.setField(fieldName, value);
-            store.attributesSimulation = (AttributesSimulation) builder.build();
+            store.setAttributesSimulation((AttributesSimulation) builder.build());
         }
         else if(AttributesAgent.class == clazz){
 			builder = new AttributesBuilder<>((E) store.getTopography().getAttributesPedestrian());
@@ -84,8 +84,8 @@ public class ScenarioBuilder {
         else {
             builder = new AttributesBuilder<>(store.getAttributes(clazz));
             builder.setField(fieldName, value);
-            store.attributesList.removeIf(attributes -> attributes.getClass() == clazz);
-            store.attributesList.add(builder.build());
+            store.removeAttributesIf(attributes -> attributes.getClass() == clazz);
+            store.addAttributes(builder.build());
         }
     }
 

VadereSimulator/src/org/vadere/simulator/entrypoints/VadereConsole.java

@@ -69,8 +69,9 @@ public class VadereConsole {
 				new ScenarioRun(scenario, null).run();
 			}
 
-		} catch (IOException e) {
+		} catch (Exception e) {
 			logger.error(e);