puts "3D visualization performance tests" puts "Interactive selection of sub-objects (FACES) by point-and-click for MeshVS_Mesh" puts "Object haves wireframe mode" meshdispmode m 1 meshselmode m 8 dchrono tmr start set x 205 set y 185 set x2 10 set y2 10 for {set i 1} {$i < 100} {incr i} { vselect $x $y vselect $x2 $y2 }