0027580: STEP - edge curve with identical vertices is reported on file generated by OCCT

Notes
(0055037) abv (manager) 2016-06-15 16:23	Further problems: if STEP schema set to AP242, write reports error and read reports 4 unknown entities: Draw[2]> param write.step.schema AP242 FORMER STATUS of Static Parameter write.step.schema Value : AP214IS New demanded value : AP242 OK Draw[3]> WriteStep D d:/buran-wing.stp Translating document D to STEP ***************************************************************** ** Statistics on Transfer (Write) ** *************************************************************** ** Transfer Mode = 0 I.E. As Is ** ** Transferring Shape, ShapeType = 0 ** Writing STEP file d:/buran-wing.stp WorkSession : Sending all data Step File Name : d:/buran-wing.stp(64267 ents) Write Done Error on writing file Draw[4]> stepread d:/buran-wing.stp a * Reduced model for translation without additional info will be used File STEP to read : d:/buran-wing.stp -- Names of variables BREP-DRAW prefixed by : a Report : 4 unknown entities. Transferrable Roots : Nb entities selected : 1 Transfer entity n0 5 OK -> DRAW Shape: a_1 Now, 1 Shapes produced Draw[5]> data c *************************************************************** **** Loaded File : d:/buran-wing.stp **** ************************************************************* **** Model : 64267 Entities, of which 381 Root(s) *************************************************************** Count Check Model Complete Check List ----- ----------- 1 F:DIMENSIONAL_LOCATION: Parameter n0.4 (shape_aspect_relationship.relate d_shape_aspect) not an Entity 1 W:(LENGTH_MEASURE_WITH_UNIT,MEASURE_REPRESENTATION_ITEM,MEASURE_WITH_UNI T,REPRESENTATION_ITEM): Complex Record n0.107451, member type MEASURE_WITH_UNIT not in alphabetic order 1 W:(LENGTH_MEASURE_WITH_UNIT,MEASURE_REPRESENTATION_ITEM,MEASURE_WITH_UNI T,REPRESENTATION_ITEM): Complex Record n0.107462, member type MEASURE_WITH_UNIT not in alphabetic order 1 W:(LENGTH_MEASURE_WITH_UNIT,MEASURE_REPRESENTATION_ITEM,MEASURE_WITH_UNI T,REPRESENTATION_ITEM): Complex Record n0.107473, member type MEASURE_WITH_UNIT not in alphabetic order 579 W:EDGE_LOOP: One edge_curve contains identical vertices Nb Total:583 for 5 items There are 64267 Entities, of which 381 Root(s)

Issue History
Date Modified	Username	Field	Change
2016-06-08 16:46	abv	New Issue
2016-06-08 16:46	abv	Assigned To	=> gka
2016-06-08 16:46	abv	File Added: Buran_rib_colors.tcl
2016-06-15 15:44	abv	Assigned To	gka => ika
2016-06-15 15:44	abv	Status	new => assigned
2016-06-15 16:23	abv	Note Added: 0055037
2016-10-26 18:21	gka	Target Version	7.1.0 => 7.2.0
2017-07-27 09:33	abv	Target Version	7.2.0 => 7.4.0*

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