private Rigidbody2D GetClosestSheepMate(float minDistance)
{
Rigidbody2D closestSheepMate = null;
float min = minDistance;
foreach (var item in sheepInVision)
{
float t = Vector2.Distance(rb.position, item.position);
sheepController mateSheepController = item.GetComponent <sheepController> ();
if (t < min && mateSheepController.fertile && (mateSheepController.isRam == !isRam))
{
min = t;
closestSheepMate = item;
}
}
return(closestSheepMate);
}
private void Birth()
{
//to do: work out the healthyness of sheep over the pregnancy
sheepController tsheepController = sheepBaby.GetComponent <sheepController> ();
int counter = 1;
tsheepController.notLamb = false;
//tsheepController.mom = rb;
float t = Random.Range(0f, 1f);
float t2 = Random.Range(0.5f, 1f); //cant be underweight
Instantiate(sheepBaby, (Vector3)rb.position + new Vector3(0, 2, -1), Quaternion.identity);
if (grownPercentage > t2 && 0.60f < (energy / 1000f)) //does random chance, the heavier the better chance of twins and cant be too tierd
{
Instantiate(sheepBaby, (Vector3)rb.position + new Vector3(2, 0, -1), Quaternion.identity);
counter++;
if (ageInYears > 3f && ageInYears < 6f) //twins if correct age
{
if (t > 0.8f)
{
Instantiate(sheepBaby, (Vector3)rb.position + new Vector3(0, -2, -1), Quaternion.identity);
counter++;
}
}
}
weight = weight - 3 * counter;
energy = energy - 50 * counter;
gameControllerObject.SheepBorn();
}
