private void UpdateRaycast()
{
Ray ray = new Ray(transform.position, transform.forward);
RaycastHit hit;
bool bHit = Physics.Raycast(ray, out hit);
if (_previousTarget && _previousTarget != hit.transform)
{
RayPointEventArgs argsOut = new RayPointEventArgs();
argsOut.distance = 0;
argsOut.device = device_;
argsOut.target = _previousTarget;
OnPointOut(argsOut);
_previousTarget = null;
}
if (bHit && _previousTarget != hit.transform)
{
RayPointEventArgs argsIn = new RayPointEventArgs();
argsIn.distance = hit.distance;
argsIn.device = device_;
argsIn.target = hit.transform;
OnPointIn(argsIn);
_previousTarget = hit.transform;
}
if (!bHit)
{
_previousTarget = null;
}
}
private void OnPointerOut(object sender, RayPointEventArgs e)
{
rayPointOut?.Invoke(e);
}
private void OnPointerIn(object sender, RayPointEventArgs e)
{
rayPointIn?.Invoke(e);
}
public void OnPointOut(RayPointEventArgs e)
{
pointerOut?.Invoke(this, e);
}
public void OnPointIn(RayPointEventArgs e)
{
pointerIn?.Invoke(this, e);
}