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Problem: Desynchronization of behaviors of GeomAdaptor_Curve::NbIntervals and GeomAdaptor_Curve::Intervals functions. First calculates number of intervals, then array is created and second fills the array. In some cases the size of array is less than need for filling. Change: 1. Added function BSplCLib::Intervals that calculates number of interval and fills the array with its (if needed). 2. Simplified the algorithm of intervals calculation. 3. GeomAdaptor_Curve::NbIntervals/Intervals and Geom2dAdaptor_Curve::NbIntervals/Intervals use BSplCLib::Intervals. 4. When creating an adapter for the base curve, the boundaries of the adapter for the offset curve are applied. 5. Test for problem shape was created: bugs modalg_8 bug33187. Result: The new approach eliminates the problem of writing outside the array bounds.
10 lines
280 B
Plaintext
10 lines
280 B
Plaintext
puts "================================"
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puts "0033187: Modeling Algorithms - Crash in postprocessing of imported shape"
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puts "================================"
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restore [locate_data_file bug33187.brep] s
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if [catch { fixshape r s } catch_result] {
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puts "${BugNumber}: Faulty"
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}
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