wandererfan@huxley ~ $ occDraw.sh OCCT DRAWEXE v7.3.0 Hint: use "pload ALL" command to load standard commands Draw[1]> Draw[2]> pload ALL 1 Draw[3]> restore bulletShape.brep bulletShape Draw[4]> vinit Driver1/Viewer1/View1 Draw[5]> vdisplay bulletShape Draw[6]> vfront Draw[7]> vfit Draw[8]> vhlrtype algo Draw[9]> vhlr on Error: AIS_Shape::Compute() HLR Algorithm has failed () Draw[10]> vhlr off Draw[11]> vhlrtype polyalgo Draw[12]> vhlr on Draw[13]> exit OCCT DRAWEXE v7.3.0 finished wandererfan@huxley ~ $