github Open-Cascade-SAS/OCCT V7_7_2

latest releases: V7_8_1, V7_8_0
15 months ago

This maintenance release fixes the following critical problems (see also Release Notes):

  • 23638: Data Exchange - Reading IGES file produced invalid shape
  • 33377: Data Exchange - STEPCAFControl_Reader crash in OCC 7.7.0
  • 33350: Data Exchange, Step Import - Improving parsing performance
  • 33318: Data Exchange - Modifying the BRep flag after exporting the shape [Regression]
  • 30066: Data Exchange - Fail to load VRML from ArcGIS
  • 33378: Configuration - Moving ExpToCas into separate module
  • 33361: Modeling Algorithm - Fuse operation generates incomplete result
  • 33369: Modeling Algorithms - BRepBuilderAPI_Transform makes invalid shape after transformation
  • 33382: Configuration - Installation issue for debug mode for static build
  • 33375: Coding - Static Analyzing processing. [Performance increase]
  • 33379: Coding - Processing Clang-15 warnings
  • 33390: Coding - Debug version of OCCT does not compile
  • 33391: Coding - Clearing old definition way for strcasecmp
  • 33372: Visualization - Compilation of git master fails against vtk 9.2.6
  • 31956: Visualization - provide Image_AlienPixMap::Save() writing into a memory buffer instead of a file
  • 31777: Visualization - improve SelectMgr_EntityOwner to process selection scheme
  • 33366: Documentation - Add description of BRepAlgoAPI_Algo::Shape()
  • 33414: Modeling Algorithms - Access violation during executing BRepAlgoAPI_Section::Build()

Publication date: August 11, 2023.

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