private FrustumMarker CreateMarker(FrustumTrackedObject obj)
{
var marker = Instantiate(frustumMarker, transform, false);
markers.Add(obj, marker);
marker.SetMarkerData(obj.data);
return(marker);
}
private void RemoveMarker(FrustumTrackedObject obj)
{
FrustumMarker marker = null;
if (markers.TryGetValue(obj, out marker))
{
Destroy(marker.gameObject);
markers.Remove(obj);
}
}
private void ShowMarker(FrustumTrackedObject obj)
{
FrustumMarker marker;
if (markers.TryGetValue(obj, out marker) == false)
{
marker = CreateMarker(obj);
}
marker.gameObject.SetActive(true);
}
/// <summary>
/// Handle for tracked objects events
/// </summary>
/// <param name="obj"></param>
/// <param name="isVisible"></param>
void OnObjectVisibilityChanged(FrustumTrackedObject obj, bool isVisible)
{
//Debug.Log(obj.name + " is now " + (isVisible ? "visible" : "unvisible"));
if (isVisible)
{
RemoveMarker(obj);
}
else
{
ShowMarker(obj);
}
}
private void TestTrackedObject(FrustumTrackedObject obj)
{
// TODO: find a wayt to hide this public method for a tracked object
obj.SetVisibility(outOfFrustum.TestVisisbility(obj.Bounds));
}