Vector3 BoundPosition(BoidControl boid)
{
Vector3 v = Vector3.zero;
if (boid.transform.position.x < -settings.xBound)
{
v = new Vector3(settings.boundFactor, v.y, v.z);
}
else if (boid.transform.position.x > settings.xBound)
{
v = new Vector3(-settings.boundFactor, v.y, v.z);
}
if (boid.transform.position.z < -settings.zBound)
{
v = new Vector3(v.x, v.y, settings.boundFactor);
}
else if (boid.transform.position.z > settings.zBound)
{
v = new Vector3(v.x, v.y, -settings.boundFactor);
}
if (boid.transform.position.y < -settings.yBound)
{
v = new Vector3(v.x, settings.boundFactor, v.z);
}
else if (boid.transform.position.y > settings.yBound)
{
v = new Vector3(v.x, -settings.boundFactor, v.z);
}
return(v);
}
public BoidActionCohesion(BoidControl leader, IList<BoidControl> boidList, int cohesionRadius)
{
_leader = leader;
_boidList = boidList;
_cohesionRadius = cohesionRadius;
_seekAction = new BoidActionSeek();
}
public BoidCombinedActionFCAS(BoidControl boid, IList<BoidControl> boidList, IList<BoidControl> predatorBoidsList, int cohesionRadius)
{
_boidList = boidList;
_randomPredatorBoidsList = predatorBoidsList;
_fleeAction = new BoidActionFlee();
_cohesionAction = new BoidActionCohesion(boid, boidList, cohesionRadius);
_aligmentAction = new BoidActionAligment(boid, boidList);
_separateAction = new BoidActionSeparate(boid, boidList);
}
Vector3 FlockWithOthers(BoidControl boid, List <BoidControl> boids)
{
Vector3 vel = Vector3.zero;
for (int i = 0; i < boids.Count; i++)
{
if (!boids[i].Equals(boid) && Vector3.Distance(boids[i].transform.position, boid.transform.position) < settings.flockRadius)
{
vel += boids[i].vel;
}
}
return(vel / (boids.Count - 1));
}
Vector3 MoveAwayFromOthers(BoidControl boid, List <BoidControl> boids)
{
Vector3 c = Vector3.zero;
for (int i = 0; i < boids.Count; i++)
{
if (!boids[i].Equals(boid) && Vector3.Distance(boids[i].transform.position, boid.transform.position) < settings.minDist)
{
c -= (boids[i].transform.position - boid.transform.position);
}
}
return(c);
}
Vector3 MoveToCenter(BoidControl boid, List <BoidControl> boids)
{
Vector3 center = Vector3.zero;
for (int i = 0; i < boids.Count; i++)
{
if (!boids[i].Equals(boid))
{
center += boids[i].transform.position;
}
}
return(center / (boids.Count - 1));
}
void Start()
{
GameObject ground = GameObject.Find("Plane");
settings.xBound = ground.GetComponent <MeshFilter>().mesh.bounds.size.x / 2 * ground.transform.localScale.x;
settings.zBound = ground.GetComponent <MeshFilter>().mesh.bounds.size.z / 2 * ground.transform.localScale.z;
settings.yBound = 10f;
for (int i = 0; i < numBoids; i++)
{
BoidControl newBoid = Instantiate(boid);
newBoid.Init(settings);
boids.Add(newBoid);
}
}
public void SetController(BoidControl givenController)
{
controller = givenController;
minVelocity = controller.minVelocity;
maxVelocity = controller.maxVelocity;
randomness = controller.randomness;
currentTarget = controller.testTarget;
rule1Weight = controller.cOfMass;
rule2Weight = controller.boidAvoid;
rule3Weight = controller.vMatch;
rule4Weight = controller.toGoal;
rule5Weight = controller.torchAvoid;
rule6Weight = controller.playerAvoid;
if (controller.torch != null)
{
torch = controller.torch;
}
distFromOtherBoids = controller.distFromOtherBoids;
}
//private int _aligmentRadius = 10;
public BoidActionAligment(BoidControl packLeader, IList<BoidControl> boidList)
{
_leader = packLeader;
_boidList = boidList;
//_seek = new BoidActionSeek();
}
public BoidActionSeparate(BoidControl boid, IList<BoidControl> boidList)
{
_boidList = new List<BoidControl>();
_boid = boid;
_boidList = boidList;
}
