public RobotPosition MoveOnePointFrom(RobotPosition position)
{
var location = position.Location;
switch (position.Heading)
{
case Heading.North:
location.Y += 1;
break;
case Heading.East:
location.X += 1;
break;
case Heading.South:
location.Y -= 1;
break;
default:
location.X -= 1;
break;
}
position.Location = AdjustPositionIfNeeded(location);
return(position);
}
public bool IsPositionWithinBoundaries(RobotPosition position)
{
return(position.Location.X <= arenaSize.Width &&
position.Location.X >= 0 &&
position.Location.Y <= arenaSize.Height &&
position.Location.Y >= 0);
}