Robuta

https://dev.opencascade.org/doc/occt-7.9.0/refman/html/struct_b_v_h_1_1_vec_comp_3_01_t_00_013_01_4.html Open CASCADE Technology: BVH::VecComp T, 3 Struct Template Reference open cascade technology bvh struct template reference https://dev.opencascade.org/doc/occt-7.9.0/refman/html/struct_b_v_h_1_1_vec_comp_3_01_t_00_012_01_4.html Open CASCADE Technology: BVH::VecComp T, 2 Struct Template Reference open cascade technology bvh struct template reference