private void UpdateDistance(TravelerData traveler)
{
if (OnDistanceChanged != null)
{
OnDistanceChanged(m_Data, traveler);
}
if (m_Data.numEmissionsToDestroyEmitter > 0 &&
m_Data.numEmissions >= m_Data.numEmissionsToDestroyEmitter)
{
Destroy(gameObject);
}
}
private void UpdatePosition(TravelerData traveler)
{
if (traveler != m_Data)
{
return;
}
transform.position = new Vector3(traveler.position.x, traveler.position.y, transform.position.z);
if (OnPositionChanged != null)
{
OnPositionChanged(traveler);
}
}
private void EmitPackage(TravelerData traveler)
{
if (traveler != m_Traveler.Data)
{
return;
}
GameObject package = (GameObject)Instantiate(m_TimedEmitterPackage.gameObject,
traveler.position, Quaternion.identity);
TimedEmitter emitterInPackage = package.GetComponent <TimedEmitter>();
Site site = m_Path[m_PathIndex];
emitterInPackage.PrefabToSpawn = site.packageContent;
SetDestination(++m_PathIndex);
}
private static void UpdateDestination(TravelerData traveler)
{
Vector2 offset = traveler.destination - traveler.position;
if (offset.magnitude > traveler.deltaDistance)
{
return;
}
traveler.position = traveler.destination;
traveler.hasDestination = false;
if (OnArrived != null)
{
OnArrived(traveler);
}
}
private void Emit(TravelerData traveler, ItemType emissionType)
{
foreach (Emission emission in m_Emissions)
{
if (emissionType != emission.emissionType)
{
continue;
}
if (emission.prefabToSpawn != null)
{
Instantiate(emission.prefabToSpawn,
new Vector3(traveler.position.x, traveler.position.y, 0f),
Quaternion.identity
);
}
}
}
public void OnDisable(TravelerData traveler)
{
if (!m_Travelers.Contains(traveler))
{
return;
}
if (m_AddTravelers.Contains(traveler))
{
m_AddTravelers.Remove(traveler);
}
if (m_RemoveTravelers.Contains(traveler))
{
return;
}
m_RemoveTravelers.Remove(traveler);
}
private void Emit(TravelerData traveler, ItemType emissionType)
{
float change = GetChange(emissionType);
if (change == 0f)
{
return;
}
m_Quantity += change;
if (m_Quantity >= m_Capacity)
{
if (OnFull != null)
{
OnFull(emissionType);
}
}
UpdateView();
}
public static float SetDestination(TravelerData traveler, Vector2 destination)
{
traveler.hasDestination = true;
traveler.destination = destination;
Vector2 offset = destination - traveler.position;
float distance = offset.magnitude;
if (distance == 0f)
{
return(0f);
}
if (traveler.speed <= 0f)
{
return(0f);
}
traveler.rotation = Vector2Utils.AngleBetweenPoints(traveler.position, destination);
float duration = distance / traveler.speed;
return(duration);
}
/// <summary>
/// Max one emission per update.
/// </summary>
private void UpdateEmission(DistanceEmitterData emitter, TravelerData traveler)
{
if (emitter.emissionType == ItemType.Unknown)
{
return;
}
emitter.remainingDistance += traveler.deltaDistance;
if (emitter.rateOverDistance > emitter.remainingDistance)
{
return;
}
emitter.remainingDistance -= emitter.rateOverDistance;
emitter.numEmissions++;
if (OnEmitted != null)
{
OnEmitted(traveler, emitter.emissionType);
}
}