// Returns the info of the radar. The visible tanks are returned with this method
public ViewInfo GetViewInfo()
{
ViewInfo vi = new ViewInfo();
List <Tank> tanks = TankManager.Instance.GetTanks();
Vector3 pos = turretTransform.position;
for (int i = 0; i < tanks.Count; i++)
{
if (tank == tanks[i])
{
continue;
}
// 1. Check the distance
if (Vector3.Distance(pos, tanks[i].transform.position) < tank.prop.viewDistance)
{
// 2. Check the angle
Vector3 p1 = tanks[i].transform.position - pos;
if (Vector3.Angle(p1, turretTransform.forward) <= tank.prop.viewAngle / 2.0f)
{
vi.AddTankInfo(tanks[i]);
}
}
}
MapObstacle[] obstacles = Map.Instance.GetObstacles();
for (int i = 0; i < obstacles.Length; i++)
{
// 1. Check the distance
if (Vector3.Distance(pos, obstacles[i].transform.position) < tank.prop.viewDistance)
{
// 2. Check the angle
Vector3 p1 = obstacles[i].transform.position - pos;
if (Vector3.Angle(p1, turretTransform.forward) <= tank.prop.viewAngle / 2.0f)
{
vi.AddObstacleInfo(obstacles[i]);
}
}
}
Debug.LogFormat("Visible {0} of {1} tanks and {2} obstacles", vi.GetTankCount(), tanks.Count, vi.GetEntityCount() - vi.GetTankCount());
return(vi);
}