public int MouseCordToSlotNum(int mouseX, int mouseY)
{
var invenPosX = (int)ServiceLocator.ScreenManager.ActiveScreen.GUI.Get<Picture>("picInventory").Position.X;
var invenPosY = (int)ServiceLocator.ScreenManager.ActiveScreen.GUI.Get<Picture>("picInventory").Position.Y;
var x = (mouseX - invenPosX) / 32;
var y = (mouseY - invenPosY) / 32;
return (x + (y * 5));
}