puts "============"
puts "OCC23484: Visualization, TKOpenGl - primitive arrays to become the only way to render geometry"
puts "Tests wireframe trihedron rendering with primitive arrays"
puts "============"
puts ""

pload VISUALIZATION
vinit View1
vfit
vaxo

vzbufftrihedron -scale 0.1 -type wireframe -position left_lower
vdump $imagedir/${casename}_1.png

vzbufftrihedron -scale 0.1 -type wireframe -position center
vdump $imagedir/${casename}_2.png