Interface ComposeRTRet

interface ComposeRTRet {
    dr3dr1: Mat;
    dr3dr2: Mat;
    dr3dt1: Mat;
    dr3dt2: Mat;
    dt3dr1: Mat;
    dt3dr2: Mat;
    dt3dt1: Mat;
    dt3dt2: Mat;
    rvec3: Vec3;
    tvec3: Vec3;
}