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352ffd7358
Test case tests/bugs/modalg/dxf906 was renamed to bug889 Adding test cases to tests/bugs/moddata Modified expressions puts [checkshape result]. Added command vzfit in end file in folder bugs. Unlocked command coordload in QABugs_3.cxx Modified test case bugs vis buc60738 Added test cases to modalg and moddata Added test cases to caf and fclasses Added test cases to group heal
84 lines
2.6 KiB
Plaintext
Executable File
84 lines
2.6 KiB
Plaintext
Executable File
puts "TODO OCC12345 ALL: Tcl Exception: result is not a topological shape!!!"
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puts "TODO OCC12345 ALL: TEST INCOMPLETE"
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puts "========"
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puts "OCC305"
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puts "========"
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puts ""
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######################################################
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# BRepOffsetAPI_MakeOffset: problem with offsetting a wire
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######################################################
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puts ""
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puts "Bug's attributes"
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puts "################"
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puts ""
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puts "Customer : Telco"
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puts "Channel : External"
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puts "Version : 4.0"
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puts "OS : IRIX"
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puts "Urgency : High"
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puts "Type : BUG"
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puts ""
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puts "Summary: BRepOffsetAPI_MakeOffset: problem with offsetting a wire"
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puts ""
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puts "Description:"
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puts "I am attaching the brep file of a curve, obtained from intersection with a"
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puts "plane. Its a planer curve and we want to offset it by the amount which"
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puts "is feasible. after trying with all options we were not able to offset it."
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puts "But the same wire when we read inside EUCLID3 as well as CATIA it does"
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puts "the offset correctly."
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puts ""
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puts ""
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puts "Bug's advancement"
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puts "#################"
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puts ""
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puts "Customer version Development version"
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puts "Status : CLOSED Status : CLOSED"
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puts "Resolution : NOT Resolution : NOT"
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puts "Leave as CLOSED NOT Leave as CLOSED NOT"
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puts ""
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puts ""
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puts "Bug's history"
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puts "#############"
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puts ""
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puts "------- Additional Comments From Igor NAZAROV-BUGMASTER 2002-04-19 16:21 -------"
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puts "Dear Sergey,"
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puts "Below you will find conclusion of JGV about thia bug"
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puts "Bugmaster"
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puts " This case can not be done by existing algorithm. It is mathematical"
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puts "limitation: the offset may be performed only from at least C1-continuous"
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puts "curve, but all the 12 edges of initial wire are based on C0-continuous"
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puts "curves."
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puts " I may modify the algorithm so that it splits initial edges into"
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puts "C1-continuous curves, but then resulting wire will consist of too many"
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puts "small edges (in our case the number of edges will increase about 100"
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puts "times)."
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puts " But user may obtain initial wire more smooth: when he intersects"
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puts "something with a plane by command \"section\", he can add the key \"-a\""
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puts "(force approximation)."
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puts ""
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puts ""
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catch {pload XDE}
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restore [locate_data_file OCC305.brep] a
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checkshape a
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if [catch {mkoffset result a 1 0.5 } catch_result] {
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puts "Faulty OCC305 : function MKOFFSET works wrongly"
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} else {
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decho off
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set che [checkshape result]
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decho on
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if { [regexp {This shape seems to be valid} $che] == 1} {
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puts "OCC305 OK"
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} else {
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puts "Faulty OCC305"
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}
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}
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set square 0
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set 2dviewer 0
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