private void UpdatePedestrianLights(GameObject[] array, int state)
{
foreach (GameObject light in array)
{
PedestrianLight controller = light.GetComponent <PedestrianLight>();
controller.setState(state);
}
}
public TrafficLightModel()
{
ChangeStateCommand = new ToggleStateCommand();
_gpio = GpioController.GetDefault();
CarTrafficLight = new CarTrafficLight(1, TrafficState.GO, _gpio, 5, 6, 13);
PedestrianTrafficLight = new PedestrianLight(2, TrafficState.STOP, _gpio, 17, 27, 22);
}
private void CreateLights()
{
foreach (var id in _trafficLightIds)
{
if (id > 100 && id <= 110)
{
var carLight = new CarLight(id);
CarLights.Add(carLight);
}
else if (id == 201)
{
BusLight = new BusLight(id);
}
else if (id > 300 && id <= 305)
{
var bicycleLight = new BicycleLight(id);
BicycleLights.Add(bicycleLight);
}
else if (id > 400 && id <= 412)
{
var pedestrianLight = new PedestrianLight(id);
PedestrianLights.Add(pedestrianLight);
}
else if (id > 500 && id <= 502)
{
var trainLight = new TrainLight(id);
TrainLights.Add(trainLight);
}
else if (id == 601)
{
CrossingBarrier = new CrossingBarrier(id);
}
}
Lights.AddRange(CarLights);
Lights.Add(BusLight);
Lights.AddRange(BicycleLights);
Lights.AddRange(PedestrianLights);
Lights.AddRange(TrainLights);
Lights.Add(CrossingBarrier);
}
void FixedUpdate()
{
RaycastHit hit;
Vector3 fwd = transform.TransformDirection(Vector3.forward);
sensorOrigin = transform.position;
sensorOrigin += transform.forward * sensorOffset.z;
sensorOrigin += transform.up * sensorOffset.y;
if (Physics.Raycast(sensorOrigin, fwd, out hit, 2f))
{
if (hit.collider.gameObject.CompareTag("TLSPC"))
{
GameObject collisionObject = hit.collider.gameObject;
GameObject collisionObjectParent = collisionObject.transform.parent.gameObject;
PedestrianLight light = collisionObjectParent.GetComponent <PedestrianLight>();
int trafficState = light.getState();
if (trafficState == 1)
{
Debug.DrawLine(sensorOrigin, hit.point);
anim.SetBool("walking", false);
agent.isStopped = true;
pedestrianStateChanged = true;
}
}
if (hit.collider.gameObject.CompareTag("AICar"))
{
Debug.DrawLine(sensorOrigin, hit.point);
anim.SetBool("walking", false);
agent.isStopped = true;
pedestrianStateChanged = true;
}
if (hit.collider.gameObject.CompareTag("AIPedestrian"))
{
Debug.DrawLine(sensorOrigin, hit.point);
anim.SetBool("walking", false);
agent.isStopped = true;
pedestrianStateChanged = true;
}
}
//if (Physics.Raycast(sensorOrigin, Quaternion.AngleAxis(frontSensorAngle, transform.up) * transform.forward, out hit, 2f))
//{
// if (hit.collider.gameObject.CompareTag("TLSPC"))
// {
// GameObject collisionObject = hit.collider.gameObject;
// GameObject collisionObjectParent = collisionObject.transform.parent.gameObject;
// PedestrianLight light = collisionObjectParent.GetComponent<PedestrianLight>();
// int trafficState = light.getState();
// if (trafficState == 1)
// {
// Debug.DrawLine(sensorOrigin, hit.point);
// anim.SetBool("walking", false);
// agent.isStopped = true;
// pedestrianStateChanged = true;
// }
// }
//}
//if (Physics.Raycast(sensorOrigin, Quaternion.AngleAxis(-frontSensorAngle, transform.up) * transform.forward, out hit, 2f))
//{
// if (hit.collider.gameObject.CompareTag("TLSPC"))
// {
// GameObject collisionObject = hit.collider.gameObject;
// GameObject collisionObjectParent = collisionObject.transform.parent.gameObject;
// PedestrianLight light = collisionObjectParent.GetComponent<PedestrianLight>();
// int trafficState = light.getState();
// if (trafficState == 1)
// {
// Debug.DrawLine(sensorOrigin, hit.point);
// anim.SetBool("walking", false);
// agent.isStopped = true;
// pedestrianStateChanged = true;
// }
// }
//}
if (!pedestrianStateChanged && agent.isStopped)
{
agent.isStopped = false;
anim.SetBool("walking", true);
}
if (!agent.pathPending && agent.remainingDistance < 0.5f && !pedestrianStateChanged)
{
GotoNextPoint();
}
pedestrianStateChanged = false;
}
/// <summary>
/// Initializes a new instance of the <see cref="UpperZebra"/> class.
/// </summary>
/// <param name="intersection">The intersection where the <see cref="UpperZebra"/> is.</param>
/// <param name="pedestrianLight">The <see cref="PedestrianLight"/> for which the <see cref="UpperZebra"/> is
/// assigned to.</param>
public UpperZebra(BaseIntersection intersection, PedestrianLight pedestrianLight) :
base(intersection, pedestrianLight)
{
}