public void updatePopulation()
{
//if number fish in our species is less than the number the model provided
if (population < m_targetNumber)
{
//find how many fish we are off by
int popDifference = m_targetNumber - population;
//and create that many fish
for (int y = 0; y < popDifference; y++)
{
FlockAgent newAgent = Instantiate(
m_FlockAgent,
m_AIManager.RandomPosition(),
Quaternion.Euler(UnityEngine.Random.Range(-20, 20), UnityEngine.Random.Range(0, 360), 0),
transform);
newAgent.name = "Agent " + agents.Count;
newAgent.Initialize(this);
agents.Add(newAgent);
}
}
//or we remove fish as long as we have too many
else
{
while (population > m_targetNumber)
{
var target = m_FlockAgent.GetComponentInChildren <Transform>();
Destroy(target.GetChild(target.childCount - 1).gameObject); // kill youngest child
agents.RemoveAt(target.childCount - 1);
}
}
}
Vector3 GetWaypoint(bool isRandom)
{
if (isRandom)
{
return(m_AiManager.RandomPosition());
}
else
{
return(m_AiManager.RandomWaypoint());
}
}
