/** Test for {@link PDPModelRenderer} in combination with a realtime clock. */
@Test
public void test() {
final Simulator sim =
Simulator.builder()
.addModel(TimeModel.builder().withRealTime())
.addModel(RoadModelBuilders.plane())
.addModel(DefaultPDPModel.builder())
.addModel(
View.builder()
.with(PlaneRoadModelRenderer.builder())
.with(
RoadUserRenderer.builder()
.withColorAssociation(Depot.class, new RGB(255, 200, 0))
.withCircleAroundObjects())
.with(PDPModelRenderer.builder().withDestinationLines())
.withAutoPlay()
.withAutoClose()
.withSimulatorEndTime(5000))
.build();
for (int i = 0; i < 10; i++) {
if (i != 5) {
sim.register(Parcel.builder(new Point(i, i + 1), new Point(5, 5)).build());
sim.register(new TestVehicle(new Point(i, 10 - i), new Point(i, i + 1)));
}
}
sim.register(new Depot(new Point(5, 5)));
sim.start();
}
/**
* Run the example.
*
* @param testing if <code>true</code> turns on testing mode.
*/
public static void run(boolean testing) {
// configure the GUI. We use separate renderers for the road model and
// for the drivers. By default the road model is rendered as a square
// (indicating its boundaries), and the drivers are rendered as red
// dots.
View.Builder viewBuilder =
View.builder().with(PlaneRoadModelRenderer.builder()).with(RoadUserRenderer.builder());
if (testing) {
viewBuilder =
viewBuilder
.withSpeedUp(TEST_SPEEDUP)
.withAutoClose()
.withAutoPlay()
.withSimulatorEndTime(TEST_STOP_TIME);
}
// initialize a new Simulator instance
final Simulator sim =
Simulator.builder()
// set the length of a simulation 'tick'
.setTickLength(TICK_LENGTH)
// set the random seed we use in this 'experiment'
.setRandomSeed(RANDOM_SEED)
// add a PlaneRoadModel, a model which facilitates the moving of
// RoadUsers on a plane. The plane is bounded by two corner points:
// (0,0) and (10,10)
.addModel(
RoadModelBuilders.plane()
.withMinPoint(MIN_POINT)
.withMaxPoint(MAX_POINT)
.withMaxSpeed(VEHICLE_SPEED_KMH))
// in case a GUI is not desired simply don't add it.
.addModel(viewBuilder)
.build();
// add a number of drivers on the road
for (int i = 0; i < NUM_VEHICLES; i++) {
// when an object is registered in the simulator it gets
// automatically 'hooked up' with models that it's interested in. An
// object declares to be interested in an model by implementing an
// interface.
sim.register(new Driver(sim.getRandomGenerator()));
}
// if a GUI is added, it starts it, if no GUI is specified it will
// run the simulation without visualization.
sim.start();
}