private float getTimeToNextWaypoint(RailWaypoint currentWaypoint, RailWaypoint nextWaypoint)
{
switch (nextWaypoint.type)
{
case RailWaypoint.Type.TIME:
return nextWaypoint.value;
case RailWaypoint.Type.VELOCITY:
return (nextWaypoint.transform.position - currentWaypoint.transform.position).magnitude / nextWaypoint.value;
default:
return 0f;
}
}
private Vector3 interpolatePosition(RailWaypoint currentWaypoint, RailWaypoint nextWaypoint, float deltaTime, float travelTime)
{
//Have a look at this
//http://answers.unity3d.com/questions/12689/moving-an-object-along-a-bezier-curve.html
if (nextWaypoint == null)
return currentWaypoint.transform.position;
if (travelTime <= 0f)
return nextWaypoint.transform.position;
return Vector3.Lerp(currentWaypoint.transform.position, nextWaypoint.transform.position, deltaTime / travelTime);
}
