public override bool CanMerge(IAction other)
{
MoveObject o = other as MoveObject;
if (o == null)
{
Group g = other as Group;
return(d_mergedGroup == null && g != null && g.Actions.Count > 0 && g.Actions[0] is MoveObject);
}
return(Wrapped == o.Wrapped);
}
public override void Merge(IAction other)
{
MoveObject move = other as MoveObject;
if (move != null)
{
d_dx += move.d_dx;
d_dy += move.d_dy;
}
else
{
d_mergedGroup = other as Group;
}
}
