public static LVector3 normalizesafe(LVector3 x)
{
LFloat len = LMath.Dot(x, x);
if (len > LFloat.EPSILON)
{
return(x * (LFloat.one / LMath.Sqrt(len)));
}
return(LVector3.zero);
}
public static LFloat lengthsq(LVector3 vec)
{
return(LMath.Dot(vec, vec));
}