protected override bool IsTraigger(BaseSensor sensor)
{
RaycastHit hit;
Vector3 rayDirection = transform.position - sensor.transform.position;
rayDirection.y = 0;
float angle = Vector3.Angle(rayDirection, sensor.transform.forward);
SightSensor sight = sensor as SightSensor;
float fieldView = sight.fieldView;
//检查是否在视域内
if (angle < fieldView)
{
//检查是否存在障碍物
if (Physics.Raycast(sensor.transform.position + Vector3.up,
rayDirection, out hit, sight.viewDistance))
{
if (hit.collider.gameObject == gameObject)
{
return(true);
}
}
}
return(false);
}
public void Try(BaseSensor sensor)
{
if (PerceptualTyep == sensor.PerceptualTyep && IsTraigger(sensor))
{
sensor.Notify(this);
}
}
public static void RegisterSensor(BaseSensor sensor)
{
if (!Sensors.Contains(sensor))
{
Sensors.Add(sensor);
}
}
protected override bool IsTraigger(BaseSensor sensor)
{
if (Vector3.Distance(sensor.transform.position, transform.position)
< radius)
{
return(true);
}
return(false);
}
protected virtual bool IsTraigger(BaseSensor sensor)
{
return(false);
}