// Update is called once per frame
void Update()
{
foreach (PoissonDot pDot in dots)
{
Vector3 dir = pDot.transform.position - head.position;
Ray ray = new Ray(head.position, dir.normalized);
RaycastHit hit;
Physics.Raycast(ray, out hit, dir.magnitude, layerToCastOn);
if (hit.collider)
{
PoissonDot otherDot = hit.collider.GetComponent <PoissonDot>();
if (otherDot == pDot)
{
if (ShouldRenderLOSLines)
{
Debug.DrawLine(transform.parent.position, pDot.transform.position, Color.cyan);
}
pDot.InFieldOfView();
}
}
}
if (Input.GetKeyUp(KeyCode.F1))
{
ShouldRenderLOSLines = !ShouldRenderLOSLines;
}
}
//void OnTriggerStay(Collider other)
//{
//PoissonDot pDot = other.GetComponent<PoissonDot>();
//if (pDot) {
// Vector3 dir = other.transform.position - head.position;
// Ray ray = new Ray(head.position, dir.normalized);
// RaycastHit hit;
// Physics.Raycast(ray, out hit, dir.magnitude, layerToCastOn);
// if (hit.collider && hit.collider.Equals(other))
// pDot.InFieldOfView();
// //Debug.DrawLine(transform.parent.position, other.transform.position, Color.green);
//}
//}
void OnTriggerExit(Collider other)
{
PoissonDot pDot = other.GetComponent <PoissonDot>();
if (pDot)
{
dots.Remove(pDot);
}
}
void OnTriggerEnter(Collider other)
{
PoissonDot pDot = other.GetComponent <PoissonDot>();
if (pDot)
{
dots.Add(pDot);
}
}
