public void Set(Matrix2x2 m) { m00 = m.m00; m01 = m.m01; m10 = m.m10; m11 = m.m11; }
public Matrix2x2 Multiply(Matrix2x2 x) { return(new Matrix2x2( m00 * x.m00 + m01 * x.m10, m00 * x.m01 + m01 * x.m11, m10 * x.m00 + m11 * x.m10, m10 * x.m01 + m11 * x.m11)); }