c# unity mouse over
// A call to OnMouseEnter occurs on the first frame the mouse is
// over the object.
void OnMouseEnter()
{
Debug.Log("Mouse just entered GameObject.");
}
// If your mouse hovers over the GameObject with the script attached,
// output this message:
void OnMouseOver()
{
Debug.Log("Mouse is over GameObject.");
}
// Called when the mouse is not any longer over the Collider.
void OnMouseExit()
{
Debug.Log("Mouse is no longer on GameObject.");
}