# Permuation of all forms of construction
# when fUsing a box and a prism



box ba 3 3 0 5 7 4

# prism from bottom

vertex v1 3 2 0
vertex v2 4 2 0
vertex v3 4 3 0
vertex v4 3 3 0

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 0 0 1

bfuse result ba bb

normals result

checkprops result -s 170
checkview -display result -2d -otherwise { ba bb } -s -path ${imagedir}/${test_image}.png