0027531: Modeling Algorithms - Make the algorithm Approx_SameParameter more clear...

[occt.git] / tests / bugs / modalg_2 / bug5805_38

puts "============"
puts "OCC5805"
puts "============"

#######################################################################
# BRepOffsetAPI_MakeThickSolid behaves unstably and produces very different results.
#######################################################################

set BugNumber OCC5805

#
#                    v12                   v11
#                    *---------------------*
#                    |                     |
#                    |                     |
#                    |                     |
#                    |                     |
#                    |                     |
#                    |                     |
#                    |                     |
#                    |                     |
#                    |                     |
#                    |                     |
#                    *---------------------*
#                    v13                   v14
#

set z1 5
set z2 -5

# quadrangle1
polyline UpCover 0 0 ${z1} 6 0 ${z1} 6 6 ${z1} 0 6 ${z1} 0 0 ${z1}

# quadrangle2
polyline BottomCover 3 -2 ${z2} 8 3 ${z2} 3 8 ${z2} -2 3 ${z2} 3 -2 ${z2}

set issolid 1
set isruled 1
if [catch { thrusections s ${issolid} ${isruled} UpCover BottomCover } catch_result] {
   puts "Faulty ${BugNumber} : thrusections is wrong"
   
}

set distance -0.5
catch { OFFSETSHAPE $distance {s_5} $calcul $type }


checkprops result -s 544.931 
checkshape result

checknbshapes result -vertex 16 -edge 24 -wire 12 -face 11 -shell 1 -solid 1 -compsolid 0 -compound 0 -shape 65

set index [lsearch [whatis s] Closed]
if {$index == -1} {
  puts "Faulty ${BugNumber} : s is not Closed shape"
  
}

set index [lsearch [whatis result] Closed]
if {$index == -1} {
  puts "Faulty ${BugNumber} : result is not Closed shape"
  
}


checkview -display result -2d -path ${imagedir}/${test_image}.png