void CheckForInteractable()
{
Ray _ray = new Ray(m_cam.transform.position, m_cam.transform.forward);
RaycastHit _hitInfo;
bool _hitSomething = Physics.SphereCast(_ray, raySphereRadius, out _hitInfo, rayDistance, interactableLayer);
if (_hitSomething)
{
InteractableBase _interactable = _hitInfo.transform.GetComponent <InteractableBase>();
if (_interactable != null)
{
if (interactionData.IsEmpty())
{
interactionData.Interactable = _interactable;
uiPanel.SetTooltip(_interactable.TooltipMessage);
}
else
{
if (!interactionData.IsSameInteractable(_interactable))
{
interactionData.Interactable = _interactable;
uiPanel.SetTooltip(_interactable.TooltipMessage);
}
}
}
}
else
{
uiPanel.ResetUI();
interactionData.ResetData();
}
Debug.DrawRay(_ray.origin, _ray.direction * rayDistance, _hitSomething ? Color.green : Color.red);
}