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- #Moi3d crashes import .step how to#
- #Moi3d crashes import .step archive#
- #Moi3d crashes import .step android#
- #Moi3d crashes import .step software#
- #Moi3d crashes import .step code#
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not using AC at work anymore, but still very interested in it. Maybe it would be possible to set aName to an emtpy string in RWStepGeom_RWBSplineCurveWithKnotsAndRationalBSplineCurve. i can use slant wall to create pyramid, i believe the curtain wall tool should be able to do so. The crash happens in StepGeom_BSplineCurve::Degree() which is called on a null reference from StepToGeom_MakeBSplineCurve::Convert while handling the invalid entity. So ent->Init is not called the entity is thus invalid, but still translated later.
#Moi3d crashes import .step android#
Prior to Android 10, Hybrid composition copies each Flutter frame out of the graphic memory into main memory and then copied back to a GPU texture. If (!data->CheckNbParams(num,1,ach,"representation_item")) return įinds an incorrect number of parameters and returns immediately. While a platform view is rendered, the Flutter UI is composed from the platform thread, which competes with other tasks like handling OS or plugin messages, etc. This course teaches the basics of game development with C++ and the OpenGL-powered Simple and Fast Multimedia Library (SFML), using three fully playable sample games: an addictive two-button tapper, a multilevel zombie survival shooter, and a split-screen multiplayer puzzle. Get a fun introduction to the world of game programming with C++.
#Moi3d crashes import .step archive#
To debug a problem using a crash report: Build Your App With Symbol Information and retain the Xcode archive before distributing the app. Tutorials for GFX Programs and Designers.
#Moi3d crashes import .step code#
What happens is that the following line (RWStepGeom_RWBSplineCurveWithKnotsAndRationalBSplineCurve.cxx:228): A crash report describes how your app terminated, and also contains the complete backtrace of each thread, which shows the code running at the time of the crash.
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Still I think it could easily be imported (or at least gracefully rejected). Importing a STeP file with "REPRESENTATION_ITEM()" in it crashes the program.ĪFAICT REPRESENTATION_ITEM should have a NAME parameter, so the file is wrong. It looks to be about 10 references deep and 1-4 branches per reference, so the PTC STEP expert will have to research it, because that guy will have actual tools to trace how the file is evaluated.My View | View Issues | Change Log | RoadmapĠ026400: Data Exchange, Step Import - Wrong step file crashes OC The STEP Import add-ons options Because of the multi-part models complexity, the import took something like 30 seconds, resulting in the car model parts being flawlessly imported into Blender as meshed models with correct normals and with all part names intact, including the external seat (which was probably hidden in the original CAD editor). I expect it is the latter case, but I'd have to, by hand, evaluate a large amount of the STEP file to be certain as the ".F." says it has the opposite sense to the #867 surface, and so on.
#Moi3d crashes import .step software#
So the question is whether this STEP file is correct and PTC is generating incorrect geometry or that the STEP file is wrong and other CAD software is ignoring the error. Split revolutes is fundamental to the way Creo works, and I expect most CAD systems put a complex wrapper to hide that they do exactly the same thing.Īs far as the Spherical surfaces in the STEP file are concerned, see ENTITY advanced_face, which is what is in the example STEP file as seen in the example line: It makes evaluating the surfaces much simpler by not having to handle revolute surfaces as exceptions to every other solid geometry.Ī similar question is why aren't all extruded feature faces continuous? Some CAD systems see them as a single piece, but most don't
#Moi3d crashes import .step how to#
Every cylinder (every complete surface of revolution) is split due to decisions about how to represent the models.