// Use this for initialization
void Start()
{
preyArray = new List <PreyScript>();
visionLimit = 50f;
preyCheck = false;
prey = null;
}
// Use this for initialization
void Start()
{
preyArray = new List <PreyScript>();
predatorArray = new List <PredatorScript>();
for (int i = 0; i < 9; i++)
{
GameObject preyModel = GameObject.CreatePrimitive(PrimitiveType.Sphere);
PreyScript prey = preyModel.AddComponent <PreyScript>();
preyModel.name = "Prey" + i.ToString();
prey.model = preyModel;
prey.model.transform.position = new Vector3(Random.Range(-4.5f, 4.5f), 0.5f, Random.Range(-4.5f, -2.5f));
prey.position = prey.model.transform.position;
prey.model.transform.localScale = new Vector3(0.3f, 0.3f, 0.3f);
prey.model.GetComponent <MeshRenderer>().material.color = Color.blue;
prey.model.GetComponent <MeshRenderer>().shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
Rigidbody preyRb = preyModel.AddComponent <Rigidbody>();
preyRb.isKinematic = false;
preyRb.useGravity = false;
preyRb.collisionDetectionMode = CollisionDetectionMode.ContinuousDynamic;
preyRb.freezeRotation = true;
preyArray.Add(prey);
}
for (int i = 0; i < 9; i++)
{
GameObject predatorModel = GameObject.CreatePrimitive(PrimitiveType.Sphere);
PredatorScript predator = predatorModel.AddComponent <PredatorScript>();
predatorModel.name = "Predator" + i.ToString();
predator.model = predatorModel;
predator.model.transform.position = new Vector3(Random.Range(-4.5f, -2.5f), 0, Random.Range(2.5f, 4.5f));
predator.position = predator.model.transform.position;
predator.model.transform.localScale = new Vector3(0.3f, 0.3f, 0.3f);
predator.model.GetComponent <MeshRenderer>().material.color = Color.red;
predator.model.GetComponent <MeshRenderer>().shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
Rigidbody predatorRb = predatorModel.AddComponent <Rigidbody>();
predatorRb.isKinematic = false;
predatorRb.useGravity = false;
predatorRb.collisionDetectionMode = CollisionDetectionMode.ContinuousDynamic;
predatorRb.freezeRotation = true;
predatorArray.Add(predator);
}
for (int i = 0; i < 0; i++)
{
GameObject boundingSphere = GameObject.CreatePrimitive(PrimitiveType.Cube);
boundingSphere.name = "BoundingSphere" + i.ToString();
boundingSphere.transform.position = new Vector3(Random.Range(-3.5f, 3.5f), 0.5f, Random.Range(-3.5f, 3.5f));
boundingSphere.GetComponent <MeshRenderer>().material.color = Color.black;
boundingSphere.transform.localScale = new Vector3(0.6f, 0.6f, 0.6f);
Rigidbody bsRb = boundingSphere.AddComponent <Rigidbody>();
bsRb.isKinematic = true;
bsRb.useGravity = false;
bsRb.collisionDetectionMode = CollisionDetectionMode.ContinuousDynamic;
//bsRb.freezeRotation = true;
//bsRb.constraints = RigidbodyConstraints.FreezePositionX | RigidbodyConstraints.FreezePositionY | RigidbodyConstraints.FreezePositionZ;
}
}
void FoundPrey(Renderer rend1, Renderer rend2)
{
//Debug.Log("FoundPrey");
if (rend1.bounds.Intersects(rend2.bounds))
{
Debug.Log("Intersection");
model.GetComponent <MeshRenderer>().material.color = Color.yellow;
int index = preyArray.IndexOf(prey);
GameObject.Destroy(preyArray[index].model);
preyArray[index] = null;
prey = null;
//preyCheck = false;
}
}
void CheckForPrey()
{
for (int i = 0; i < 9; i++)
{
if (preyArray[i] != null)
{
Vector3 objPosition = preyArray[i].transform.position;
Vector3 agentToVertex = objPosition - position;
float angle = Vector3.Angle(agentToVertex, model.transform.forward);
if (angle < 5.0f)
{
//Debug.Log("Close");
//preyCheck = true;
float step = 3f * Time.deltaTime;
Vector3 newDir = Vector3.RotateTowards(model.transform.forward, agentToVertex, step, 0.0F);
model.transform.rotation = Quaternion.LookRotation(newDir);
prey = preyArray[i];
i = 9;
break;
}
}
}
}
void EatPrey(PreyScript prey)
{
numPreyEaten++;
UpdateSize();
Destroy(prey.gameObject);
}
