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Showing 10 discussions, ordered by the latest archived activity.
Dear Contributors, The contribution workflow is still being developed within the scope of this project. Meanwhile, we have significantly improved our previous integration process, especially through the legal frame we propose, which is to sign a Contributor License Agreement (CLA). We encourage all
Dear OCCT-members, I've scanned the document "Automatic Test System" and have come across this section: "Before running tests, make sure to define environment variable CSF_TestDataPath pointing to the directory containing test data files. (Publicly available data files can be downloaded from http://
Hello, sometimes out application crashes. And catching SIGSEGVs is no good idea in this case. OCCT might be able to keep the data structures valid, but other parts of my Application do not. When I put in valid shapes into modeling algorithms inside OCCT a SIGSEGV is triggered, I consider this a cras
What value should i define for OCC_VERSION_DEVELOPMENT for a version of OCCT that includes patches from a "CR" branch, but have not undergone the certification process. For example, currently i need to combine CR25088_1 and CR0025075 to get a useable version of OCCT. "dev" would in my point of view
Hi, all! During my work with OCCT I meet time-to-time STEP files with non-standard entries. So, basically the STEP creating software disregards all known STEP standards (AP203, AP209, AP214) and writes the entries with improper parameters/children. Normally in such cases this behavior should be regi
Hi OCC Forum, I was wondering if there is a set of unit-tests for occ? and how can we run them? We are porting our application from occ6.5.3 to occ671 (x64),we discovered some different behavior in the modeling algorithms. It would be good if for each bug-report, in mantis, a unit test is made, to a
In GeomConvert_CompCurveToBSplineCurve ,in the header file, there is a definition for the function "Clear()", but linker is complaining that this function is not in the lib. I looked in the source and indeed could not find it? Is it obsolete? GeomConvert_CompCurveToBSplineCurve::Clear()
I was trying to compile the latest master (head at 0024007, IR-2013-07-04) and started getting the error as stated in the subject for the file: win64\vc9\obj\TKMesh\IntPoly_ShapeSection.obj. This happens when I compile under Windows7 64bit / VS2008 SP1 / Release x64 version. Compiling Debug x64 work
Hello OCC, We have noticed that in the latest occ version 6.5.4 there are cdl files missing for new classes. For example : Image_AlienPixMap and TopTools_MutexForShapeProvider. However, the existing cdl-files, where the new classes are used, are updated: For example: BRepMesh_FastDiscretFace::Add is
Hi gentlemen, I tried to build OCC 7.4.0 with VS2019 16.6.0 (vc142 toolkit), with Windows 10. Unfortunately for some projects like TKTopAlgo the built never ends... After some searches it seems there is a bug in VS2019. The only solution I found is to disable optimization (replace /O2, /O1, Ox by Od