1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
puts "================"
puts "OCC152"
puts "SAM1178"
puts "================"
puts ""
#################################################################
## SAM1178(#1871): Bad escaped result after a cut operation on the shape.
#################################################################
restore [locate_data_file OCC152.brep] sh
explode sh
# the shape sh_1 is self-interfered
# rebuild it
eval mkvolume a [explode sh_1 f]
checkshape a
if {![regexp "OK" [bopcheck a]]} {
puts "Error: first argument is still self-interfered"
}
# Note, that one of the edges of the shape sh_2 contains invalid PCurve
# on one of the faces of the shape sh_1. Try:
# explode sh_1 f
# explode sh_2 e
# v2d
# pcurve sh_1_3; 2dfit
# pcurve c2d sh_2_1 sh_1_3
# c2d is not adjusted.
#
# Boolean Operations algorithm will adjust it itself.
copy sh_2 b
# perform intersection
bclearobjects
bcleartools
baddobjects a
baddtools b
bfillds
# perform all kinds of Boolean operations
# common
bbop rcom 0
checkshape rcom
checkprops rcom -s 57108.7 -v 436179
checknbshapes rcom -wire 3 -face 3 -shell 2 -solid 2 -m "Common"
# fuse
bbop rfuse 1
checkshape rfuse
checkprops rfuse -s 211120 -v 7.18494e+006
checknbshapes rfuse -wire 4 -face 4 -shell 1 -solid 1 -m "Fuse"
# cut
bbop rcut 2
checkshape rcut
checkprops rcut -s 376623 -v 6.74877e+006
checknbshapes rcut -wire 9 -face 9 -shell 3 -solid 3 -m "Cut"
# tuc
bbop rtuc 3
checkshape rtuc
checkprops rtuc -s empty -v empty
checknbshapes rtuc -wire 0 -face 0 -shell 0 -solid 0 -m "Cut21"
# gf
bbuild result
checkshape result
checkprops result -s 490840 -v 7.62112e+006
checknbshapes result -wire 10 -face 10 -shell 5 -solid 5 -m "GF"
checkview -display result -2d -path ${imagedir}/${test_image}.png
|
