[brlcad-tracker] [ brlcad-Bugs-2802789 ] iges-g crash
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From: SourceForge.net <no...@so...> - 2010-04-25 02:20:30
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Bugs item #2802789, was opened at 2009-06-08 08:23 Message generated for change (Comment added) made by sf-robot You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=640802&aid=2802789&group_id=105292 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: Geometry Conversion Group: crash or data loss >Status: Closed Resolution: Later Priority: 7 Private: No Submitted By: Wim Bokkers (bokkers) Assigned to: Sean Morrison (brlcad) Summary: iges-g crash Initial Comment: On using the -n option (as suggested by iges-g), iges-g will crash during conversion (the initial phase, detecting all objects, succeeds) On using the -t option, iges-g also crashes, but this time an error message appears, saying that a curve was not closed. ---------------------------------------------------------------------- >Comment By: SourceForge Robot (sf-robot) Date: 2010-04-25 02:20 Message: This Tracker item was closed automatically by the system. It was previously set to a Pending status, and the original submitter did not respond within 14 days (the time period specified by the administrator of this Tracker). ---------------------------------------------------------------------- Comment By: Sean Morrison (brlcad) Date: 2010-04-09 19:09 Message: Wim, if you have a stack trace of the crash or if you can provide simple sample geometry that causes iges-g to crash, it would be pretty helpful. If not, we'll have to mark this as an issue to try and improve later. ---------------------------------------------------------------------- Comment By: Sean Morrison (brlcad) Date: 2009-06-08 12:39 Message: This is unfortunate but not unexpected. There are a variety of generalized spline-surface imports that can be represented with IGES that our iges-g cannot understand (particularly when they're not solid geometry). Work is underway now on a new step-g importer that will be a recommended path through STEP instead of via IGES import. As that converter comes on-line, we can then focus on updating older tools (including iges-g) to use the new NURBS boundary representation primitive that is in development now (and nearing completion). ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=640802&aid=2802789&group_id=105292 |