248     distSq = VEC3SquareLen(&PP_P);  in DistSqPoint3ToLine3()
270         distSq = VEC3SquareLen(&vec);  in DistSqPoint3ToRay3()
297         distSq = VEC3SquareLen(&vec);  in DistSqPoint3ToSegment3()
306         distSq = VEC3SquareLen(&vec);  in DistSqPoint3ToSegment3()
499     f = VEC3SquareLen(&u);  in DistSqLine3ToLine3()
531         return VEC3SquareLen(&tmp2);  in DistSqLine3ToLine3()
542     f32    a = VEC3SquareLen(&u);        // always >= 0  in DistSqSegment3ToSegment3()
544     f32    c = VEC3SquareLen(&v);        // always >= 0  in DistSqSegment3ToSegment3()
611     return VEC3SquareLen(&dP);  in DistSqSegment3ToSegment3()
669     return VEC3SquareLen(&v);  in DistSqLine3ToRay3()
685     c = VEC3SquareLen(&segDir);  in DistSqLine3ToSegment3()
736     return VEC3SquareLen(&v);  in DistSqLine3ToSegment3()
811     return VEC3SquareLen(&v);  in DistSqRay3ToRay3()
826     c = VEC3SquareLen(&segDir);  in DistSqRay3ToSegment3()
903     return VEC3SquareLen(&v);  in DistSqRay3ToSegment3()
1023     c = VEC3SquareLen(&PmC) - sphere->r * sphere->r;  in IntersectionLine3Sphere()
1119     f32 wsq = VEC3SquareLen(&w);  in IntersectionRay3Sphere()
1126     f32 vsq = VEC3SquareLen(&R->d);  in IntersectionRay3Sphere()
1319     if (VEC3SquareLen(&centerDiff) <= radiusSum * radiusSum)  in IntersectionSphere()
1548     f32 distsq = VEC3SquareLen(&diff);  in MergeSphere()