private void TickArrivals()
{
ListX <TransformInfo> transformInfos = GameData.Instance.transformInfoMap;
float startDistanceSquared = arrivalHyperspaceDistance * arrivalHyperspaceDistance;
float arrivalThresholdSquared = arrivedThreshold * arrivedThreshold;
float deltaTime = GameTimer.Instance.deltaTime;
int count = arrivals.Count;
for (int i = 0; i < count; i++)
{
Arrival arrival = arrivals[i];
TransformInfo entityTransform = transformInfos[arrival.entityId];
float distRatio = entityTransform.DistanceToSquared(arrival.startPoint) / startDistanceSquared;
float speed = arrivalSpeedCurve.Evaluate(Mathf.Clamp01(distRatio)) * hyperspaceEnterSpeed;
entityTransform.position += (entityTransform.forward * speed) * deltaTime;
float distSqr = entityTransform.DistanceToSquared(arrival.startPoint);
if (distSqr >= arrivalThresholdSquared)
{
Trigger(new Evt_EntityArrived(arrival.entityId));
}
transformInfos[arrival.entityId] = entityTransform;
}
}
private void TickDepartures()
{
ListX <TransformInfo> transformInfos = GameData.Instance.transformInfoMap;
float endDistanceSquared = departureHyperspaceDistance * departureHyperspaceDistance;
float deltaTime = GameTimer.Instance.deltaTime;
int count = departures.Count;
for (int i = 0; i < count; i++)
{
Departure departure = departures[i];
TransformInfo entityTransform = transformInfos[departure.entityId];
float distRatio = 1f - (entityTransform.DistanceToSquared(departure.endPoint) / endDistanceSquared);
// todo -- first accelerate to top speed, then add speed + this computed speed
float speed = (departureSpeedCurve.Evaluate(Mathf.Clamp01(distRatio)) * hyperspaceExitSpeed);
entityTransform.position += (entityTransform.forward * speed) * deltaTime;
Vector3 toTarget = (departure.endPoint - entityTransform.position).normalized;
if ((Vector3.Dot(toTarget, entityTransform.forward) < 0))
{
Trigger(new Evt_EntityDeparted(departure.entityId));
}
transformInfos[departure.entityId] = entityTransform;
}
}