public HitTestEnumerator(IVisualNode root, Func <IVisual, bool>?filter, Point point, IVisualNode sceneRoot)
{
_nodeStack = new PooledStack <Entry>();
_nodeStack.Push(new Entry(root, false, null, true));
_filter = filter;
_point = point;
_sceneRoot = sceneRoot;
_current = null;
}
protected static PooledStack <int> CreatePooled(int size)
{
var rand = new Random(RAND_SEED);
var stack = new PooledStack <int>(size);
for (int i = 0; i < size; i++)
{
stack.Push(rand.Next());
}
return(stack);
}
protected PooledStack <T> GenericStackFactory(int count)
{
PooledStack <T> stack = new PooledStack <T>(count);
RegisterForDispose(stack);
int seed = count * 34;
for (int i = 0; i < count; i++)
{
stack.Push(CreateT(seed++));
}
return(stack);
}
public void PooledPush()
{
if (Type == StackType.Int)
{
var stack = new PooledStack <int>();
for (int i = 0; i < N; i++)
{
stack.Push(intArray[i]);
}
stack.Dispose();
}
else
{
var stack = new PooledStack <string>();
for (int i = 0; i < N; i++)
{
stack.Push(stringArray[i]);
}
stack.Dispose();
}
}