private void RemoveSperm(Sperm sperm)
{
var newSpermatosoids = new List <Sperm>(Spermatosoids.State);
newSpermatosoids.Remove(sperm);
Spermatosoids = Spermatosoids.Change(newSpermatosoids);
}
private void AddSperm(Sperm sperm)
{
var newSpermatosoids = new List <Sperm>(Spermatosoids.State);
newSpermatosoids.Add(sperm);
Spermatosoids = Spermatosoids.Change(newSpermatosoids);
}
public void Mark(Point point, SpermType spermType)
{
var radius = Math.Sqrt(avarageSpermArea / Math.PI);
var circle = point.GetCircle(radius);
var newSperm = new Sperm(circle.ToList(), point, spermType);
AddSperm(newSperm);
ShowAll();
}