/// <summary>
/// The Update funcion moves the entity along their path
/// </summary>
/// <param name="time_elapsed">The time since the last update</param>
public void Update(float time_elapsed)
{
if (parent.path.Count > 0)
{
if (parent.position.Distance(parent.path.current) < 1)
{
if (!parent.path.GoNext())
{
return;
}
}
Vector2D target = Vector2D.Zero;
foreach (ISteering force in steeringFactors)
{
target += force.ApplySteering(this);
if (target.Length() >= parent.maxForce)
{
break;
}
}
target += parent.position;
if (parent.RotateHeadingToFacePosition(target))
{
parent.oldPos = parent.position;
parent.position += parent.heading * parent.maxSpeed * time_elapsed;
}
}
}