private LinkedListNode <GameObject> FindPreviousNodeBeforePoint(Vector2 point, int targetPathIndex, Vector2 targetNodePos)
{
float pointToTarget = (targetNodePos - point).magnitude;
// forward iteration
LinkedListNode <GameObject> node = garbages.First;
while (node != null)
{
Garbage garbage = node.Value.GetComponent <Garbage>();
int curIndex = garbage.GetCurPathIndex();
if (curIndex < targetPathIndex) // node < PathNode
{
return(node);
}
else if (curIndex == targetPathIndex) // node == PathNode
{
float nodeToPathNode = (targetNodePos - garbage.GetPos()).magnitude;
if (nodeToPathNode > pointToTarget)
{
return(node);
}
}
node = node.Next;
}
return(node);
}
public void SplitMixedGarbage(GameObject mixedGarbage, List <int> splitCodes)
{
LinkedListNode <GameObject> mixedNode = garbages.Find(mixedGarbage);
Garbage mixGarbage = mixedNode.Value.GetComponent <Garbage>();
foreach (int code in splitCodes)
{
GameObject garbage = LevelManager.instance.CreateGarbageAtPos(code, mixedGarbage.transform.position);
garbage.GetComponent <Garbage>().SetTarget(mixGarbage.GetCurPathIndex());
garbages.AddBefore(mixedNode, garbage);
}
LinkedListNode <GameObject> newNode = mixedNode.Previous;
PushPreviousNodes(newNode);
RemoveGarbage(mixedNode);
}
