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56c62737ee
Data races have been prevented in the code of BOPAlgo_PaveFiller that makes pcurves of edges on faces. For that: - Put into treatment only unique edge-face pairs. - If the same edge is treated with different faces in different threads simultaneously this also causes data races. To avoid this make the edge's copy in each thread and update the copy. The original edge is updated only after finishing parallel processing. The new method BOPTools_AlgoTools::CopyEdge has been added to make a copy of an edge with vertices. Big screenshot in the test script tests/bugs/modalg_7/bug28200 has been replaced with a small one.
25 lines
659 B
Plaintext
25 lines
659 B
Plaintext
puts "========"
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puts "OCC29182"
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puts "========"
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puts ""
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#################################################
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# BOPAlgo_PaveFiller sometimes raises exception in parallel mode
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#################################################
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binrestore [locate_data_file bug29182_access_violation.bin] a
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explode a So
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bclearobjects
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bcleartools
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baddobjects a_1
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baddtools a_2 a_3 a_4 a_5 a_6 a_7 a_8 a_9 a_10 a_11 a_12
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brunparallel 1
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bfillds
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bbuild result
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checknbshapes result -m result -shell 17 -solid 17
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checkprops result -v 1.18596e+006 -s 1.28028e+006
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checkshape result
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if ![regexp "This shape seems to be OK" [bopcheck result]] {
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puts "Error: result is self-intersected"
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}
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