// REMOVES a light from the list of lights, which are entering the object
public virtual void RemoveInputLight(LightBeam light)
{
var node = inputList.First;
while (node != null)
{
var nextNode = node.Next;
if (node.Value.GetID() == light.GetID())
{
inputList.Remove(node);
Debug.Log("Removed " + light.GetID() + " from " + this);
}
node = nextNode;
}
}
// ADDS a light to the list of lights, which are entering the object
public virtual void AddInputLight(LightBeam light)
{
// check wheather light already exists in the list
var node = inputList.First;
bool newInput = true;
while (node != null)
{
var nextNode = node.Next;
if (node.Value.GetID() == light.GetID())
{
newInput = false;
}
node = nextNode;
}
// if light isn't already in the list, add it and call CheckInput()
if (newInput)
{
inputList.AddLast(light);
Debug.Log("Added " + light.GetID() + " to " + this);
CheckInput();
}
}
