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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 "OCC25842"
puts "================"
puts ""
#######################################################################
# Wrong intersection 2D-curves obtained for pair of faces.
#######################################################################
restore [locate_data_file bug25842_f1.brep] f1
restore [locate_data_file bug25842_f2.brep] f2
bopcurves f1 f2 -2d
v2d
donly c2d2_1 c2d2_2
2dfit
checkview -screenshot -2d -path ${imagedir}/${test_image}.png