# This series od example is designed to compare 
# a very simple Boolean operation with what is
# possible under Euclid Designer

# face constructed from two points
# note difference with previous case

box ba 3 3 0 5 7 4

vertex v1 8 0 2
vertex v2 8 6 2
vertex v3 8 6 3
vertex v4 8 0 3

edge ea v1 v2
edge eb v2 v3
edge ec v3 v4
edge ed v4 v1

wire w ea eb ec ed
mkplane f w

prism bb f -1 0 0

bcommon result ba bb

checkprops result -s 14
checkview -display result -2d -s -otherwise { ba bb } -path ${imagedir}/${test_image}.png