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nbv a6ebe9fc7c 0028493: [Regression vs 7.0.0] Intersection algorithm produces curve with loop
1. New testgrid "lowalgos/intss" has been created. It will contain all test cases on geometrical intersection of two surfaces ("intersect" DRAW-command) and two faces ("bopcurves" DRAW-command).

2. New test case for the issue #28493 has been created because the problem is not reproduced on MASTER.

3. Test case (lowalgos/intss/bug24472) for the issue #29501 has been modified in order to check loops of the resulting intersection curves.
2018-10-30 16:04:24 +03:00

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puts "================"
puts "OCC26008"
puts "================"
puts ""
#######################################################################
# [OCCT 6.8.0 regression] BRepFeat_SplitShape returns invalid shapes
#######################################################################
sphere ss1 78.4160443343, 8.94293392454, 70.9553808628 6.5
sphere ss2 82.5593917073, 4.52613090823, 76.3299967 3.5
mkface f1 ss1
mkface f2 ss2
bopcurves f1 f2 -2d
view 1 -2D- 465 20 400 400
2dfit
xwd $imagedir/${test_image}.png