public void delPart(GrabParts part)
{
if (parts.Contains(part))
{
parts.Remove(part);
}
//Grab parts contains less than 2 parts or it doesn't contain neither the palm or the thumb
if (parts.Count < 2 || (!parts.Contains(GrabParts.palm) && !parts.Contains(GrabParts.thumb)))
{
throwDrop();
}
}
public void setPart(GrabParts part)
{
if (!parts.Contains(part))
{
parts.Add(part);
}
//Grab parts contains 2 parts and one of them is palm or thumb
if (parts.Count == 2 && (parts.Contains(GrabParts.palm) || parts.Contains(GrabParts.thumb)))
{
pickUp();
}
}
