1 package org.opentrafficsim.road.gtu.lane.tactical.lmrs;
2
3 import org.djunits.value.vdouble.scalar.Length;
4 import org.djunits.value.vdouble.scalar.Speed;
5 import org.opentrafficsim.base.parameters.ParameterException;
6 import org.opentrafficsim.base.parameters.Parameters;
7 import org.opentrafficsim.core.gtu.plan.operational.OperationalPlanException;
8 import org.opentrafficsim.road.gtu.lane.LaneBasedGTU;
9 import org.opentrafficsim.road.gtu.lane.perception.FilteredIterable;
10 import org.opentrafficsim.road.gtu.lane.perception.LanePerception;
11 import org.opentrafficsim.road.gtu.lane.perception.RelativeLane;
12 import org.opentrafficsim.road.gtu.lane.perception.categories.IntersectionPerception;
13 import org.opentrafficsim.road.gtu.lane.perception.headway.HeadwayTrafficLight;
14 import org.opentrafficsim.road.gtu.lane.plan.operational.SimpleOperationalPlan;
15 import org.opentrafficsim.road.gtu.lane.tactical.following.CarFollowingModel;
16 import org.opentrafficsim.road.gtu.lane.tactical.util.TrafficLightUtil;
17 import org.opentrafficsim.road.network.speed.SpeedLimitInfo;
18
19
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27
28
29 public class AccelerationTrafficLights implements AccelerationIncentive
30 {
31
32
33 @Override
34 public final void accelerate(final SimpleOperationalPlan simplePlan, final RelativeLane lane, final Length mergeDistance,
35 final LaneBasedGTU gtu, final LanePerception perception, final CarFollowingModel carFollowingModel,
36 final Speed speed, final Parameters params, final SpeedLimitInfo speedLimitInfo)
37 throws ParameterException, OperationalPlanException
38 {
39 Iterable<HeadwayTrafficLight> it =
40 perception.getPerceptionCategory(IntersectionPerception.class).getTrafficLights(lane);
41 if (!lane.isCurrent() && mergeDistance.gt0())
42 {
43 it = new FilteredIterable<>(it, (trafficLight) ->
44 {
45 return trafficLight.getDistance().gt(mergeDistance);
46 });
47 }
48 it = onRoute(it, gtu);
49 simplePlan.minimizeAcceleration(
50 TrafficLightUtil.respondToTrafficLights(params, it, carFollowingModel, speed, speedLimitInfo));
51 }
52
53
54 @Override
55 public final String toString()
56 {
57 return "AccelerationTrafficLights";
58 }
59
60 }