예제 #1
0
a2de::Matrix3x3 Matrix3x3::operator*(const Matrix3x3& rhs) {

    a2de::Vector3D r1(this->GetRowOne());
    a2de::Vector3D r2(this->GetRowTwo());
    a2de::Vector3D r3(this->GetRowThree());

    a2de::Vector3D c1(rhs.GetColumnOne());
    a2de::Vector3D c2(rhs.GetColumnTwo());
    a2de::Vector3D c3(rhs.GetColumnThree());

    return Matrix3x3(a2de::Vector3D::DotProduct(r1, c1), a2de::Vector3D::DotProduct(r1, c2), a2de::Vector3D::DotProduct(r1, c3),
                     a2de::Vector3D::DotProduct(r2, c1), a2de::Vector3D::DotProduct(r2, c2), a2de::Vector3D::DotProduct(r2, c3),
                     a2de::Vector3D::DotProduct(r3, c1), a2de::Vector3D::DotProduct(r3, c2), a2de::Vector3D::DotProduct(r3, c3));
}