private void ClearHoveredElement()
{
if (interactiveComponent != null)
{
interactiveComponent.OnBlur();
interactiveComponent = null;
}
}
void Hover()
{
RaycastHit hit;
if (Physics.Raycast(transform.position, transform.TransformDirection(Vector3.forward), out hit, Mathf.Infinity))
{
Debug.DrawRay(transform.position, transform.TransformDirection(Vector3.forward) * hit.distance, Color.red);
InteractiveObjectBehaviour component = hit.collider.gameObject.GetComponent <InteractiveObjectBehaviour>();
if (component != null)
{
if (component != interactiveComponent)
{
if (interactiveComponent != null)
{
interactiveComponent.OnBlur();
}
component.OnHover();
interactiveComponent = component;
}
}
else
{
ClearHoveredElement();
}
}
else
{
ClearHoveredElement();
Debug.DrawRay(transform.position, transform.TransformDirection(Vector3.forward) * 1000, Color.white);
}
if (Input.GetMouseButtonDown(0) && interactiveComponent != null)
{
interactiveComponent.OnSelect();
}
}
