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56a9db93fe
The analysis of small area in the method ShapeAnalysis_Wire::CheckSmallArea is performed the following way: - On the fisrt step algorithm produces a rough estimation of part of surface area. - In a case if obtained estimation is less than tolerance then evaluate real area and comapre this value with tolerance. - New flag has been added to XSTEPResource/IGES. In a case if flag is true the faces with small 3d area is removed from ShapeFix context. Test-case for issue #25923 and update test-cases in de group according to the new behavior.
50 lines
1.1 KiB
Plaintext
50 lines
1.1 KiB
Plaintext
puts "========"
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puts "OCC25923"
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puts "========"
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puts ""
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#############################################
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# Remove small wires on face read from STEP
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#############################################
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smallview
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restore [locate_data_file OCC25923_FixSmallWire_Orientation.brep] a
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fit
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dlog reset
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dlog on
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decho off
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checkshape a
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set bug_info_1 [dlog get]
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set bug_info_1 [lrange $bug_info_1 2 7]
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decho on
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fixshape r a +s +o 1e-3
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dlog reset
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dlog on
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decho off
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checkshape r
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set bug_info_2 [dlog get]
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set bug_info_2 [lrange $bug_info_2 2 7]
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decho on
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fixshape r r +o
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dlog reset
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dlog on
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decho off
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checkshape r
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set bug_info_3 [dlog get]
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set bug_info_3 [lrange $bug_info_3 2 7]
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decho on
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if {[string compare $bug_info_1 "This shape seems to be valid"] != 0} {
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puts "ERRROR: Restored shape is not valid."
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}
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if {[string compare $bug_info_2 "This shape seems to be valid"] == 0} {
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puts "ERRROR: OCC25923 is reproduced. Algorythm of removing small wires on face does not work."
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}
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if {[string compare $bug_info_3 "This shape seems to be valid"] != 0} {
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puts "ERRROR: OCC25923 is reproduced. Algorythm of removing small wires on face does not work."
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}
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set only_screen_axo 1
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