private void _game_NewHUDItemEvent(object sender, HUDItemEventArgs e)
{
if (this.NewHUDItem != null)
{
NewHUDItem(this, e);
}
}
private void _game_RemoveHUDItemEvent(object sender, HUDItemEventArgs e)
{
if (RemoveHUDItem != null)
{
RemoveHUDItem(this, e);
}
}
private void _game_UpdateHUDItemEvent(object sender, HUDItemEventArgs e)
{
if (this.UpdateHUDItem != null)
{
UpdateHUDItem(this, e);
}
}
void item_Changed(object sender, HUDItemEventArgs e)
{
HUDItem item = sender as HUDItem;
if (UpdateHUDItemEvent != null)
{
UpdateHUDItemEvent(this, new HUDItemEventArgs()
{
Item = item
});
}
}
private void _engine_RemoveHUDItem(object sender, HUDItemEventArgs e)
{
this.Dispatcher.Invoke((Action)(() =>
{
var hudItems = this.HUDGrid.Children;
List <FrameworkElement> removeList = new List <FrameworkElement>();
foreach (FrameworkElement element in hudItems)
{
if (element.Name == e.Item.Name)
{
removeList.Add(element);
}
}
removeList.ForEach(x => HUDGrid.Children.Remove(x));
}));
}
void _hudItems_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
if (NewHUDItemEvent != null && e.NewItems != null)
{
var args = new HUDItemEventArgs();
foreach (HUDItem item in e.NewItems)
{
item.Changed += item_Changed;
args.Item = item;
NewHUDItemEvent(this, args);
}
}
if (RemoveHUDItemEvent != null && e.OldItems != null)
{
var args = new HUDItemEventArgs();
foreach (HUDItem item in e.OldItems)
{
item.Changed -= item_Changed;
args.Item = item;
RemoveHUDItemEvent(this, args);
}
}
}
private void _engine_UpdateHUDItem(object sender, HUDItemEventArgs e)
{
UpdateHUDItem(e.Item);
}
private void _engine_NewHUDItem(object sender, HUDItemEventArgs e)
{
AddHUDItem(e.Item);
}