public Coordinates Forward()
{
Coordinates original = position;
switch (orientation)
{
case Bearing.North:
position.y++;
break;
case Bearing.East:
position.x++;
break;
case Bearing.South:
position.y--;
break;
case Bearing.West:
position.x--;
break;
}
if (scents.Contains(position))
{
position = original;
}
return position;
}
public Robot(Coordinates position, Bearing orientation)
{
this.position = position;
this.orientation = orientation;
}
public bool onGrid(Coordinates position)
{
if (0 <= position.x && position.x <= width && 0 <= position.y && position.y <= height)
{
return true;
}
return false;
}