public void SetValue( Matrix4x4 m ) { column0.x = m.m00; column1.x = m.m01; column2.x = m.m02; column0.y = m.m10; column1.y = m.m11; column2.y = m.m12; column0.z = m.m20; column1.z = m.m21; column2.z = m.m22; }