Vector2f.h
Vector2f const Perpendicular(bool clockwise)
	{
		if (clockwise)
			return Vector2f(y, -x);
		else
			return Vector2f(-y, x);
	}
//Returns Perpendicular either clockwise or anti-clockwise
Returns Perpendicular either clockwise or anti-clockwise
Returns Perpendicular either clockwise or anti - clockwise
Vector2f const Perpendicular(bool clockwise)
	{
		if (clockwise)
			return Vector2f(y, -x);
		else
			return Vector2f(-y, x);
	}
Vector2f const Perpendicular ( bool clockwise ) { if ( clockwise ) return Vector2f ( y , - x ) ; else return Vector2f ( - y , x ) ; }
Returns Perpendicular either clockwise or anti-clockwise
Returns Perpendicular either clockwise or anti - clockwise