public bool AddItem(InventoryItem item, short x, short y, Color color)
{
if (!IsPlaceable(item, x, y))
{
return(false);
}
InventoryActor temp = new InventoryActor(item, x, y, color);
_inv.Add(temp);
grid.Children.Add(temp.rect);
return(true);
}
public bool Move(InventoryActor item, short x, short y)
{
InventoryActor found = _inv.Find(i => i.Equals(item));
if (found == null)
{
return(false);
}
if (!IsPlaceable(item.parent, x, y, item))
{
return(false);
}
found.X = x;
found.Y = y;
return(true);
}
public bool IsPlaceable(InventoryItem item, short x, short y, InventoryActor ignoreEl = null)
{
if (x < 0 || x + item.width > _width || y < 0 || y + item.height > _height)
{
return(false);
}
List <int[]> positions = InventoryActor.GetItemPoitions(item, x, y);
foreach (InventoryActor i in _inv)
{
if (i.Equals(ignoreEl))
{
continue;
}
if (i.GetPositions().Exists(pos => positions.Exists(itemPos => itemPos[0] == pos[0] && itemPos[1] == pos[1])))
{
return(false);
}
}
return(true);
}