public override void Act(Actor actor, WorldView world)
{
if (destination != null)
{
dx = world.Location.X < destination.X ? 1 : world.Location.X > destination.X ? -1 : 0;
dy = world.Location.Y < destination.Y ? 1 : world.Location.Y > destination.Y ? -1 : 0;
}
Location newLocation = world.Location.Offset(dx, dy);
if (world.IsAccessibleTo(newLocation, actor))
{
world.MoveTo(newLocation);
}
}
