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98974dccef
1. The condition of WLine breaking (in IntWalk_IWalking algorithm) has become more independent of the input tolerance. 2. Currently the algorithm of IntPatch_Points of WLine processing depends on the algorithm of obtaining the WLine. 3. The methods IntSurf_LineOn2S::Add(...) and IntSurf_LineOn2S::SetUV(...) have become not inline (see the message ~0077431 in the issue #29866).
89 lines
2.1 KiB
Plaintext
89 lines
2.1 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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puts "TODO OCC27243 ALL: Error: The curve res_1 possibly has a bend"
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set GoodNbCurves 2
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foreach a [directory res*] {unset $a}
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binrestore [locate_data_file bug29972_f1.bin] f1
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mksurface s1 f1
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plane s2 -145.136225014162, -136.038366, -73.563687 0 0 1 -1 0 0
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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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dset aLambda1 1.0e-5
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dset aLambda2 [dval 1-aLambda1]
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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 1.0e-7
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xdistcs res_$ic s2 U1 U2 100 1.0e-7
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#check whether the curve has a loop
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set aFpar [dval U1*aLambda1+aLambda2*U2]
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set aLpar [dval U2]
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set delta [expr ($aLpar-$aFpar)/10.0]
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cvalue res_$ic $aFpar xp yp zp dx1 dy1 dz1
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for {set p $aFpar} {$p <= $aLpar} {set p [expr $p + $delta]} {
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cvalue res_$ic $p xp yp zp dx2 dy2 dz2
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#Check if the angle between the vectors {dx1 dy1 dz1} and {dx2 dy2 dz2} is less than 40deg.
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set nv1 [ dval dx1*dx1+dy1*dy1+dz1*dz1 ]
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set nv2 [ dval dx2*dx2+dy2*dy2+dz2*dz2 ]
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set nv1 [ expr sqrt($nv1) ]
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set nv2 [ expr sqrt($nv2) ]
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set dp [ dval dx1*dx2+dy2*dy2+dz1*dz2 ]
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if {$dp < [ expr 0.76604444311897803520239265055542 * $nv1 * $nv2 ] } {
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puts "Error: The curve res_$ic possibly has a bend at parameter $p. Please check carefully"
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}
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dset dx1 dx2
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dset dy1 dy2
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dset dz1 dz2
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}
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incr ic
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}
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}
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incr ic -1
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if { $ic != $GoodNbCurves } {
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puts "Error: $GoodNbCurves are expected but $ic ones are found"
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}
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smallview
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clear
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point p1 57.478209319525746 -120.6955841545726 -125.98789759526636
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point p2 57.478010564066473 -120.69677875685414 -125.98860176530741
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fit
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clpoles s1
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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 |