private void FireOnItemDropped(BearItem item)
{
foreach (IWorldListener listener in _worldListeners)
{
listener.OnItemDropped(item);
}
}
private void FireOnItemGrabbed(BearItem item, Player player)
{
foreach (IWorldListener listener in _worldListeners)
{
listener.OnItemGrabbed(item, player);
}
}
internal BearItem PickItem(Player player)
{
BearItem bearItem = _bearParts.FirstOrDefault((part) =>
(Vector2.Distance(part.Position, player.Position) < _worldConfig.MaxPickDistance));
if (bearItem == null)
{
return(null);
}
_bearParts.Remove(bearItem);
FireOnItemGrabbed(bearItem, player);
return(bearItem);
}
private void DropItem()
{
if (_currentItem == null)
{
return;
}
UpdateProgress();
if (!_progressUpdated)
{
_world.DropItem(_currentItem);
}
_currentItem = null;
FireOnItemDropped();
}
private void PickItem()
{
BearItem newItem = _world.PickItem(this);
if (_currentItem != null)
{
DropItem();
}
_currentItem = newItem;
if (_currentItem == null)
{
return;
}
FireOnItemPicked();
}
internal void DropItem(BearItem item)
{
_bearParts.Add(item);
FireOnItemDropped(item);
}