// Update is called once per frame
void Update()
{
bool clickFound = false;
if (Input.GetMouseButtonDown(0))
{
Ray ray = this.camera.ScreenPointToRay(Input.mousePosition);
//Physics.Raycast (ray, out hitInfo, Mathf.Infinity);
RaycastHit[] hitsInfo = Physics.RaycastAll(ray, Mathf.Infinity, 1 << 8);
Transform iClickable = null;
foreach (RaycastHit hitInfo in hitsInfo)
{
if (hitInfo.transform != null)
{
if (hitInfo.transform.tag == "selector")
{
if (!clickFound)
{
iClickable = hitInfo.transform;
clickFound = true;
}
else
{
if ((hitInfo.transform.position - ray.origin).sqrMagnitude < (iClickable.position - ray.origin).sqrMagnitude)
{
iClickable = hitInfo.transform;
}
}
}
}
}
if (!clickFound)
{
foreach (RaycastHit hitInfo in hitsInfo)
{
if (hitInfo.transform.tag == "decubePrefab")
{
if (iClickable == null)
{
iClickable = hitInfo.transform;
clickFound = true;
}
else
{
if ((hitInfo.transform.position - ray.origin).sqrMagnitude < (iClickable.position - ray.origin).sqrMagnitude)
{
iClickable = hitInfo.transform;
}
}
}
}
}
if (iClickable != null)
{
CallIClickable(iClickable);
if (iClickable.tag == "decubePrefab")
{
gameCamera.LookingObject = iClickable.gameObject;
}
}
if (!clickFound)
{
if (lastClicked != null)
{
lastClicked.NotifyUnClick();
}
gameCamera.LookingObject = null;
}
}
}