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004e846676
Sorting by intersection of bounding boxes of faces with line or box built for curve was added. Recursive call method Find() was replaced on sequential call. Added method Init to initialize algorithm by separate curve for intersection of shape by multiple curves. Added possibility to intersect shape by multiple curves in DRAW command. Added test case bugs/modalg_5/bug24899
45 lines
1.2 KiB
Plaintext
45 lines
1.2 KiB
Plaintext
puts "=========="
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puts "OCC24899"
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puts "=========="
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puts ""
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##################################################################################################
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# Time of computation of intersection points with help of class BRepIntCurveSurface_Inter is big
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##################################################################################################
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polyline l -10 1 1 80 1 1
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explode l e
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restore [locate_data_file bug24899_TheHull.brep] h1
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mkcurve c1 l_1
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BRepIntCS c1 h1 r
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distmini dd l_1 h1
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dchrono t1 reset
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dchrono t1 start
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for { set i 0} { $i <= 100 } {incr i} {
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BRepIntCS c1 h1 r
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}
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dchrono t1 stop
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set time1 [dchrono t1 show]
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regexp {CPU user time: ([-0-9.+eE]+) seconds} $time1 full timeint
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puts "Time performing BRepIntCurveSurface = $timeint"
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dchrono t2 reset
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dchrono t2 start
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for { set j 0} { $j <= 100 } {incr j} {
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distmini dd l_1 h1
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}
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dchrono t2 stop
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set time2 [dchrono t2 show]
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regexp {CPU user time: ([-0-9.+eE]+) seconds} $time2 full timeextr
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puts "Time performing BRepExtrema_DistShapeShape = $timeextr"
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if { $timeint > 2 * $timeextr } {
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puts "Error : Time of intersection of curve with shell is more than two time from BRepExtrema"
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} else {
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puts "OK: Time is good"
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}
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