public override void OnInspectorGUI()
{
splinePP = target as PolicePath;
EditorGUI.BeginChangeCheck();
bool loop = EditorGUILayout.Toggle("Loop", splinePP.Loop);
int changePointIndex = EditorGUILayout.IntField("Change Point Index", splinePP.ChangePointIndex);
int stopPointIndex = EditorGUILayout.IntField("Stop Point Index", splinePP.StopPointIndex);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(splinePP, "Toggle Loop");
EditorUtility.SetDirty(splinePP);
splinePP.Loop = loop;
Undo.RecordObject(splinePP, "IntField Change Point Index");
EditorUtility.SetDirty(splinePP);
splinePP.ChangePointIndex = changePointIndex;
Undo.RecordObject(splinePP, "IntField Stop Point Index");
EditorUtility.SetDirty(splinePP);
splinePP.StopPointIndex = stopPointIndex;
}
if (selectedIndex >= 0 && selectedIndex < splinePP.ControlPointCount)
{
DrawSelectedPointInspector();
}
if (GUILayout.Button("Add Curve"))
{
Undo.RecordObject(splinePP, "Add Curve");
splinePP.AddCurve();
EditorUtility.SetDirty(splinePP);
}
}
/// <summary>
/// Checks whether a car is on a stop point
/// </summary>
/// <param name="policePath"></param>
private void CheckStopPoint(PolicePath policePath)
{
if (Vector3.Distance(transform.position, policePath.StopPoint) <= StopInfelicity)
{
speedAdjustment = SpeedAdjustmentEnum.Stop;
policePathMoving = PolicePathMovingEnum.Stop;
//Debug.Log(gameObject.name + ": стою у полицейского");
StartCoroutine(StoppingCoroutine());
StopCoroutine(StoppingCoroutine());
}
}
/// <summary>
/// Sets actions on a police path
/// </summary>
private void ActionsOnPolicePath(PolicePath policePath)
{
//PolicePath policePath = (PolicePath)CurrentPath;
PolicePathMovingStatements(policePath);
switch (policePathMoving)
{
case PolicePathMovingEnum.SpeedReduction:
speedAdjustment = SpeedAdjustmentEnum.Decrease;
//Debug.Log(gameObject.name + "=> сбавляю скорость перед съездом на обочину");
break;
case PolicePathMovingEnum.ExitFromTheRoad:
CheckStopPoint(policePath);
//Debug.Log(gameObject.name + "=> еду по обочине к полицейскому");
break;
case PolicePathMovingEnum.ReturnToTheRoad:
CheckRemovingCar();
//Debug.Log(gameObject.name + "=> вернулся на дорогу после остановки");
break;
}
}
private new void OnSceneGUI()
{
splinePP = target as PolicePath;
handleTransform = splinePP.transform;
handleRotation = Tools.pivotRotation == PivotRotation.Local ?
handleTransform.rotation : Quaternion.identity;
Vector3 p0 = ShowPoint(0);
for (int i = 1; i < splinePP.ControlPointCount; i += 3)
{
Vector3 p1 = ShowPoint(i);
Vector3 p2 = ShowPoint(i + 1);
Vector3 p3 = ShowPoint(i + 2);
Handles.color = Color.gray;
Handles.DrawLine(p0, p1);
Handles.DrawLine(p2, p3);
Handles.DrawBezier(p0, p3, p1, p2, Color.white, null, 2f);
p0 = p3;
}
ShowDirections();
}
/// <summary>
/// Changes police path statements (PolicePathMovingEnum)
/// </summary>
/// <param name="policePath"></param>
private void PolicePathMovingStatements(PolicePath policePath)
{
if (!Stopped)
{
if (transform.position.z >= policePath.GetControlPoint(policePath.ChangePointIndex - 2).z)
{
if (transform.position.z >= policePath.GetControlPoint(policePath.ChangePointIndex).z)
{
if (policePathMoving == PolicePathMovingEnum.Stop)
{
return;
}
else
{
policePathMoving = PolicePathMovingEnum.ExitFromTheRoad;
}
}
else
{
policePathMoving = PolicePathMovingEnum.SpeedReduction;
}
}
}
else
{
if (transform.position.z > policePath.GetControlPoint(policePath.StopPointIndex + 3).z)
{
if (didNotLeavePolicemanBefore)
{
policePath.Occupied = false;
policePathMoving = PolicePathMovingEnum.ReturnToTheRoad;
didNotLeavePolicemanBefore = false;
}
}
}
}
/// <summary>
/// Actions while cars are in sight
/// </summary>
/// <param name="detectedCars"></param>
private void DetectedCarsChecking(Dictionary <GameObject, CarMovement> detectedCars)
{
foreach (var car in detectedCars)
{
if (car.Key.Equals(null))
{
//Debug.Log(gameObject.name + "=> машины уже нет на карте!");
detectedCars.Remove(car.Key);
if (detectedCars.Count == 0)
{
switch (policePathMoving)
{
case PolicePathMovingEnum.None:
case PolicePathMovingEnum.Starting:
case PolicePathMovingEnum.ReturnToTheRoad:
speedAdjustment = SpeedAdjustmentEnum.Increase;
break;
default:
break;
}
}
else
{
int fwdCarsCount = 0;
foreach (var remCar in detectedCars)
{
if (car.Key.transform.position.z > transform.position.z)
{
fwdCarsCount++;
}
}
if (fwdCarsCount == 0)
{
speedAdjustment = SpeedAdjustmentEnum.Increase;
}
}
return;
}
switch (policePathMoving)
{
case PolicePathMovingEnum.Starting:
//если машина, которая в поле зрения сзади
if (car.Key.transform.position.z < transform.position.z)
{
switch (car.Value.policePathMoving)
{
case PolicePathMovingEnum.None:
speedAdjustment = SpeedAdjustmentEnum.Stop;
break;
case PolicePathMovingEnum.ReturnToTheRoad:
speedAdjustment = SpeedAdjustmentEnum.Stop;
break;
default:
break;
}
}
else //если машина, которая осталась в поле зрения спереди
{
switch (car.Value.policePathMoving)
{
case PolicePathMovingEnum.None:
speedAdjustment = SpeedAdjustmentEnum.Stop;
break;
case PolicePathMovingEnum.SpeedReduction:
speedAdjustment = SpeedAdjustmentEnum.Decrease;
break;
case PolicePathMovingEnum.ReturnToTheRoad:
speedAdjustment = SpeedAdjustmentEnum.Stop;
break;
default:
break;
}
}
break;
case PolicePathMovingEnum.None:
{
if (car.Key.transform.position.z > transform.position.z) //если машина, которая осталась в поле зрения спереди
{
if (car.Value.policePathMoving == PolicePathMovingEnum.ExitFromTheRoad)
{
PolicePath detectedCarPolicePath = car.Value.CurrentPath as PolicePath;
if (car.Key.transform.position.z > detectedCarPolicePath.GetControlPoint(detectedCarPolicePath.ChangePointIndex + 3).z)
{
speedAdjustment = SpeedAdjustmentEnum.Increase;
}
}
}
break;
}
}
//Debug.Log(gameObject.name + "=>" + car.Key.name + " нахожусь в личном пространстве машины: " + car.Key.name +
// "\nМоё состояние на полицейском пути: " + policePathMoving +
// "\nМоя настройка скорости: " + speedAdjustment);
}
}