Drought.World.Camera.back C# (CSharp) Method

        public void back()
        {
            Vector3 forward = focusVector - eyeVector;
            forward.Z = 0;
            forward.Normalize();

            eyeVector.X -= forward.X * 0.5f;
            eyeVector.Y -= forward.Y * 0.5f;

            focusVector.X -= forward.X * 0.5f;
            focusVector.Y -= forward.Y * 0.5f;
        }