private void CheckMouseScroll()
{
float delta = Input.Mouse.Delta;
foreach (TreeNode <Planet> node in EnabledPlanets)
{
if (delta > 0 && node.Value.IsMouseOver)
{
planetStack.Push(currentNode);
currentNode = node;
zoomer = new Zoomer(100, new PointF(formBounds.Width / 2f, formBounds.Height / 2f), node.Value.Location);
}
else if (delta < 0 && node.Value.IsMouseOver && planetStack.Count > 0)
{
currentNode = planetStack.Pop();
}
}
}
public void Tick()
{
if (zoomer != null)
{
if (zoomer.Go())
{
}
else
{
zoomer = null;
}
}
else
{
foreach (TreeNode <Planet> node in AllPlanets)
{
node.Value.Tick();
}
CheckMouseInput();
}
}
