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a6ebe9fc7c
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.
41 lines
837 B
Plaintext
41 lines
837 B
Plaintext
puts "============"
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puts "OCC27269"
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puts "============"
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puts ""
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###############################
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## Intersection algorithm produces null-length curve
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###############################
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restore [locate_data_file bug27267_cmpd.brep] a
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explode a f
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smallview
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don a_7; fit
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disp a_1
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#############################
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set log [bopcurves a_1 a_7 -2d]
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#############################
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regexp {Tolerance Reached=+([-0-9.+eE]+)\n+([-0-9.+eE]+)} ${log} full Toler NbCurv
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for {set i 1} {$i <= ${NbCurv}} {incr i} {
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bounds c_$i U1 U2
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dump U1 U2
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if {[dval U2-U1] < 1.0e-20} {
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puts "Error: Wrong curve's range!"
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}
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set le [length c_$i]
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regexp "The length c_$i is +(\[-0-9.+eE\]+)" ${le} full ll
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if { $ll < 1.0e-7 } {
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puts "Error: Curve c_$i is too small!"
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}
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}
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checkview -screenshot -2d -path ${imagedir}/${test_image}.png
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