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The main reason of the regression is that the Extrema algorithm finds the truth extrema point but cannot adjust it to the range of given circle. It is connected with the fact that Geom(2d)Adaptor_Curve::IsPeriodic() method returns false for given circle because adaptor contains a piece of the circle which is not closed. New algorithm of IsPeriodic() method will return the information about periodicity of the curve itself (independently of first and last parameter of adaptor). The documentation about Geom(2d)_TrimmedCurve and Geom_RectangularTrimmedSurface has been updated in frame of the information about IsPeriodic-methods.
16 lines
368 B
Plaintext
16 lines
368 B
Plaintext
puts "========"
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puts "OCC28724"
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puts "========"
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puts ""
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##############################################
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# Extrema between circle and plane cannot be found
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##############################################
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restore [locate_data_file bug28724_cmpd.brep] co
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explode co
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distmini d co_1 co_2
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if {[dval d_val] > 1.0e-7} {
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puts "Error: Extrema cannot find minimal distance"
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} |