public static bool Add(LinkedList<object> coll, object obj)
{
if (obj == null)
{
return false;
}
return coll.AddLast(obj) != null;
}
public void AddObject(Actor actor) {
Type cls = actor.GetType();
if (CollectionUtils.Contains(cls,this.collisionClasses)) {
this.collisionChecker.AddObject(actor);
} else {
LinkedList classSet = (LinkedList) this.freeObjects.Get(cls);
if (classSet == null) {
classSet = new LinkedList();
this.freeObjects.Put(cls, classSet);
}
CollectionUtils.Add(classSet,actor);
}
}
public static bool AddAll(ICollection source, LinkedList dest)
{
return dest.AddAll(source);
}
public static object RemoveAt(LinkedList coll, int index)
{
object obj2 = coll[index];
coll.RemoveAt(index);
return obj2;
}
public static object Poll(LinkedList coll)
{
return coll.RemoveFirst();
}
private bool Ydirect(Grid start, Grid end, LinkedList path)
{
if (start.GetXpos() != end.GetXpos())
{
return false;
}
int direct = 1;
if (start.GetYpos() > end.GetYpos())
{
direct = -1;
}
path.Clear();
for (int y = start.GetYpos() + direct; y != end.GetYpos() && y < yBound
&& y >= 0; y += direct)
{
if (grid[y][start.GetXpos()].IsVisible())
{
return false;
}
path.Add(grid[y][start.GetXpos()]);
}
path.Add(end);
return true;
}
private void DeletePair(Grid prev, Grid current)
{
LinkedList temp = new LinkedList();
temp.Add(prev);
for (int i = 0; i < pcount; i++)
{
temp.AddAll(path[i]);
path[i].Clear();
}
AnimateThread thread = new AnimateThread(temp);
thread.Tag = this;
thread.Start();
}
private bool Xdirect(Grid start, Grid end, LinkedList path)
{
if (start.GetYpos() != end.GetYpos())
return false;
int direct = 1;
if (start.GetXpos() > end.GetXpos())
{
direct = -1;
}
path.Clear();
for (int x = start.GetXpos() + direct; x != end.GetXpos() && x < xBound
&& x >= 0; x += direct)
{
if (grid[start.GetYpos()][x].IsVisible())
{
return false;
}
path.Add(grid[start.GetYpos()][x]);
}
path.Add(end);
return true;
}
private void Reset()
{
overFlag = false;
failgame = false;
if (path == null)
{
path = new LinkedList[3];
}
path[0] = new LinkedList();
path[1] = new LinkedList();
path[2] = new LinkedList();
init = false;
count = 0;
if (progress != null)
{
progress.Set(progress_number);
}
InitUI();
}
public AnimateThread(LinkedList temp)
{
v = temp;
}
public LinkedList()
{
this.list = new LinkedList<object>();
}
public TaskQueue()
{
this.queue = new LinkedList();
}