box b1 0 0 0 1 1 1
box b2 0 0 0 0.5 0.5 0.5
trotate b2 0 0 0 0 0 1 45

bop b1 b2
bopcut result

checkprops result -s 6.14645
checkview -display result -2d -otherwise { b1 b2 } -s -path ${imagedir}/${test_image}.png
