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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.
73 lines
1.5 KiB
Plaintext
73 lines
1.5 KiB
Plaintext
puts "========"
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puts "OCC29972: Intersection curve has a weird gap in the middle of it"
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puts "========"
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puts ""
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set GoodNbCurves 6
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foreach a [directory res*] {unset $a}
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torus s1 -127 84 100 0 0 -1 1 0 0 23 10
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cylinder s2 -132 61.5500556793564 131 0 0 -1 1 0 0 10
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intersect res s1 s2 1.0e-4
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if { [info exists res] } {
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#Only variable "res" exists
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renamevar res res_1
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}
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bclearobjects
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bcleartools
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set ic 1
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set AllowRepeat 1
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while { $AllowRepeat != 0 } {
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if { ![info exists res_$ic] } {
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set AllowRepeat 0
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} else {
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bounds res_$ic U1 U2
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if {[dval U2-U1] < 1.0e-9} {
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puts "Error: Wrong curve's range!"
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}
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xdistcs res_$ic s1 U1 U2 100 2.0e-7
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xdistcs res_$ic s2 U1 U2 100 2.0e-7
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mkedge ee res_$ic
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baddobjects ee
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incr ic
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}
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}
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# Check of gaps between intersection curves
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bfillds
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bbuild rs
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checknbshapes rs -edge $GoodNbCurves
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regexp {nb alone Vertices : ([-0-9.+eE]+)} [ checksection rs -r 4 ] full nbv
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if { $nbv < 2 } {
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puts "Error : The section is closed. The result is possible to better than on MASTER version. Please check carefully."
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} else {
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for {set i 1} {$i < $nbv} {incr i} {
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for {set j [expr $i +1] } {$j <= $nbv} {incr j} {
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distmini dd alone_$i alone_$j;
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if { [dval dd_val] > 3.0e-6 } {
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puts "Error: The distance between alone_$i and alone_$j is too big"
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}
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}
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}
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}
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smallview
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don res_*
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fit
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don s1 s2
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disp res_*
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checkview -screenshot -2d -path ${imagedir}/${test_image}.png |