Method lookAt

Source/Falcor/Scene/Transform.cpp:73–78

    }

    void Transform::lookAt(const float3& position, const float3& target, const float3& up)
    {
        mTranslation = position;
        float3 dir = normalize(target - position);
        mRotation = math::quatFromLookAt(dir, up, math::Handedness::RightHanded);
    }

    const float4x4& Transform::getMatrix() const
    {