void GenerateConeOfView()
{
Verts = new List <Vector3>();
if (BehaviourRef == null)
{
BehaviourRef = GetComponentInParent <Assets.Scripts.Brett.GuestNPCBehaviour>();
}
var angle = BehaviourRef.AngleOfView;
var Distance = BehaviourRef.DistanceOfView;
List <Ray> rays = new List <Ray>();
for (float i = -angle; i < angle; i += 2f)
{
Quaternion spread = Quaternion.AngleAxis(i, transform.up);
Vector3 newVec = spread * transform.forward;
rays.Add(new Ray(transform.position, newVec));
}
Verts.Add(transform.position);
foreach (var r in rays)
{
RaycastHit hit;
if (Physics.Raycast(r.origin, r.direction, out hit, Distance))
{
Verts.Add(hit.point);
}
else
{
Verts.Add(r.origin + (r.direction * Distance));
}
}
}
/// <summary>
/// Awake is called when the script instance is being loaded.
/// </summary>
void Awake()
{
BehaviourRef = GetComponentInParent <Assets.Scripts.Brett.GuestNPCBehaviour>();
Verts = new List <Vector3>();
TriPoints = new List <int>();
SurfaceNormals = new List <Vector3>();
UVs = new List <Vector2>();
InstanceMesh = new Mesh();
GenerateRuntimeSkirt();
}