Function ClampBspline

src/SB/Core/x/xSpline.cpp:360–371

}

F32 ClampBspline(xSpline3* spl, F32 u)
{
    if (u < 0.0f)
    {
        u = 0.0f;
    }
    if (u > spl->knot[spl->N])
    {
        return spl->knot[spl->N];
    }
    return u;
}

S32 SegBspline(xSpline3* spl, F32 u)
{