0033166: [OCCT:Modeling Algorithms] BRepOffset_MakeOffset fails to build joints in intersection mode (msv) 0032828: [OCCT:Modeling Algorithms] Modeling Algorithms - Bad result of sweep operation due to near-tangent planes intersect (msv) 0033173: [OCCT:Modeling Algorithms] Modeling Algorithms - Regression in BRepExtrema_DistShapeShape causing Standard_OutOfRange exception (bugmaster)

0032769: [OCCT:Data Exchange] Data Exchange - Slow processing of very large STEP file (gka) 0025123: [OCCT:Shape Healing] Feature request – enabling C0-to-G1 continuity upgrade for geometries (gka) 0026410: [OCCT:Shape Healing] ShapeUpgrade_UnifySameDomain::Generated method returns mismatched shape. (gka) 0027246: [OCCT:Shape Healing] ShapeFix_Shape destroys shape (gka) 0027616: [OCCT:Shape Healing] DropSmallEdges doesn't remove small edges as expected (gka) 0031978: [OCCT:Shape Healing] Shape Healing - Wrong decision about connected edge in ShapeAnalysis_Wire (gka) 0024997: [OCCT:Modeling Algorithms] Modeling Algorithms - SIGSEGV in BRepOffsetAPI_ThruSections (ifv) 0029605: [OCCT:Samples] Samples, AndroidQt - Qt::AA_EnableHighDpiScaling display issue (vpozdyayev) 0030521: [OCCT:Samples] OCCT Qt Samples Cannot Be Built With MSYS or MSYS2 (bugmaster) 0030836: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepFilletAPI_MakeFillet produces degenerated fillet in specific example (bugmaster) 0031209: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepFilletAPI_MakeFillet produces no fillet in specific example (bugmaster) 0031349: [OCCT:Modeling Data] Modeling Data - GC_MakeSegment causes reading from NULL when start point and end point are identical (msv) 0031764: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepFilletAPI_MakeFillet produces no fillet in specific example (bugmaster) 0032146: [OCCT:Modeling Data] Modeling Data - Add Ellipsoid Surface Support (msv) 0029493: [OCCT:Modeling Algorithms] Modeling Algorithms - crash on fillet construction (msv) 0030367: [OCCT:Modeling Algorithms] Modeling Algorithms - Distance Computation for Wire and Edge Gives Wrong Result (msv) 0025110: [OCCT:Modeling Algorithms] Modeling Algorithms - TCollection_IndexedDataMap::FindFromKey error when sweeping circle along BezierCurve (ifv) 0025206: [OCCT:Modeling Algorithms] Fillet creates edge with C0 continuity (ifv) 0025377: [OCCT:Modeling Algorithms] Reference documentation of BRepAlgoAPI_Section::HasAncestorFaceOn1 should be similar to the one of HasAncestorFaceOn2 (ifv) 0025385: [OCCT:Modeling Algorithms] steep increase in tolerance by intersection (ifv) 0025541: [OCCT:Modeling Algorithms] BRepOffsetAPI_MakeOffset can't make rectangular end cap even using GeomAbs_Intersection mode. (msv) 0025550: [OCCT:Modeling Algorithms] BRepBuilderAPI_MakeFace does not create hole (msv) 0026274: [OCCT:Modeling Algorithms] BRepOffsetAPI_MakePipeShell build an invalid round corner Shell. (msv) 0027614: [OCCT:Modeling Algorithms] Sewing returns result with too high tolerance (gka) 0028151: [OCCT:Modeling Algorithms] Sewing faces results in a shell with very big tolerance (gka) 0029561: [OCCT:Modeling Algorithms] Boolean Fuse constructs invalid shape when fusing cylinder with lattice structure (msv) 0029563: [OCCT:Modeling Algorithms] Give access to tolerance in GeomAPI_ProjectPointOnCurve (msv) 0029577: [OCCT:Modeling Algorithms] Unify face OuterWire method (msv) 0030178: [OCCT:Modeling Algorithms] Move or Replace face local modeling feature (msv) 0030455: [OCCT:Modeling Algorithms] Boolean cut get wrong result (msv) 0025798: [OCCT:Modeling Algorithms] BRepFeat_SplitShape returns invalid result (msv) 0025856: [OCCT:Modeling Algorithms] BRepOffsetAPI_ThruSections returns an invalid shape if one wire contains degenerated edges (msv) 0027160: [OCCT:Modeling Algorithms] Weird results of the pipe algorithm (msv) 0027997: [OCCT:Modeling Algorithms] Boolean section of two solids results in a broken section (msv) 0028274: [OCCT:Modeling Algorithms] BOPAlgo_MakerVolume fails to create solid (msv) 0028279: [OCCT:Modeling Algorithms] Greater oscillations and higher degree of resulting B-Spline in cylinder-cylinder intersections in 7.1.0 (msv) 0028354: [OCCT:Modeling Algorithms] Filleting destroys shape if the filleted edge touches a seam edge (msv) 0028571: [OCCT:Modeling Algorithms] BRepOffsetAPI_MakeOffset build invalid wire (msv) 0028596: [OCCT:Modeling Algorithms] Erroneous fillet (msv) 0029085: [OCCT:Modeling Algorithms] Modeling - fillet fails on synthetic case (sphere cut by cylinder) (msv) 0028167: [OCCT:Modeling Algorithms] Modeling Algorithms - Fillet has strange form at its end (msv) 0029035: [OCCT:Modeling Algorithms] Boolean operation of Sphere and Cylinder result wrong (msv) 0030877: [OCCT:Modeling Algorithms] boolean failed on specific models (msv) 0031110: [OCCT:Modeling Algorithms] Modeling Algorithms - Loft fails between two simple loop (msv) 0031111: [OCCT:Modeling Algorithms] Modeling Algorithms - Boolean fails for two simple extrusion (msv) 0031116: [OCCT:Modeling Algorithms] Modeling Algorithms - Boolean fails on two simple extrusion shapes (msv) 0031126: [OCCT:Modeling Algorithms] Modeling Algorithms - Boolean fails (msv) 0031163: [OCCT:Modeling Algorithms] Modeling Algorithms - Boolean fails for Cylinder and spiral (msv) 0031343: [OCCT:Modeling Algorithms] Modeling Algorithms - BOP Cut operation generates unexpected result (msv) 0031319: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepExtrema_DistShapeShape won't find all intersections (msv) 0031344: [OCCT:Modeling Algorithms] Modeling Algorithms - BOP Cut operation generates unexpected result (another case) (msv) 0023314: [OCCT:Modeling Algorithms] Helix curve distortion (jgv) 0024691: [OCCT:Modeling Algorithms] Result of Boolean operation is invalid for bopcheck if rotated (ifv) 0024700: [OCCT:Modeling Algorithms] Extend face by its edges (ifv) 0025554: [OCCT:Modeling Algorithms] BRepExtrema_DistShapeShape ignores arguments Extrema_ExtAlgo and Extrema_ExtFlag (msv) 0026544: [OCCT:Modeling Algorithms] BRepExtrema_DistShapeShape and Extrema_ExtFlag (msv) 0026545: [OCCT:Modeling Algorithms] BRepOffsetAPI_MakeOffset build invalid shape with Intersetion mode. (msv) 0026550: [OCCT:Modeling Algorithms] BRepBuilderAPI_FindPlane can't find plane with compund of vertices. (msv) 0026569: [OCCT:Modeling Algorithms] BRepFeat_SplitShape fails to create new face when an added edge overlaps with an edge of the face (jgv) 0028158: [OCCT:Modeling Algorithms] Ask for new feature to create a surface by specify 2 way curves like Proe's blend surface (msv) 0031453: [OCCT:Modeling Algorithms] Modeling Algorithms - simple chamfer smashes vertex tolerance (szy) 0031993: [OCCT:Modeling Algorithms] Boolean operation on arguments imported from a step file does not work correctly. (msv) 0032010: [OCCT:Modeling Algorithms] boolean fuse generate bad result (msv) 0032103: [OCCT:Modeling Algorithms] Modeling Algorithms - Geom2dAPI_PointsToBSpline produces oscillating spline curve (msv) 0024991: [OCCT:Modeling Algorithms] Modeling Algorithms - Sweep with acute angle in spine produces wrong intersection results (ifv) 0026077: [OCCT:Modeling Algorithms] Modeling Algorithms - nurbsconvert of psphere fails the bopargcheck (msv) 0031610: [OCCT:Modeling Algorithms] Modeling Algorithms - HLRBRep_Algo removes visible edge (msv) 0032371: [OCCT:Modeling Algorithms] Modeling Algorithms - Unnecessary range of iteration loop in an algorithm (msv) 0032794: [OCCT:Modeling Algorithms] Design clear and user-defined Tolerance Management (msv) 0032947: [OCCT:Modeling Algorithms] Modeling Algoritms - BO fuse produces wrong result (msv) 0033027: [OCCT:Modeling Algorithms] Boolean operation Cut has invalid result in specific example (azv) 0032462: [OCCT:Mesh] Mesh - missing face issue, bad surface and bad volume [Regression compared to OCCT 7.3.0] (oan) 0033133: [OCCT:Modeling Algorithms] BRepPrimAPI_MakeTorus does not return a torus (msv) 0029410: [OCCT:DRAW] DRAW - make DRAWEXE usable without environment settings (apn) 0029671: [OCCT:Foundation Classes] Foundation Classes - Remove the direction recomputed mechanism for gp_Ax2 (abv) 0025690: [OCCT:Data Exchange] STEPCAFControl_Writer should export Wire to COMPOSITE_CURVE rather than GEOMETRIC_CURVE_SET. (gka) 0026331: [OCCT:Documentation] Documentation of compgraph parameter of STEPControl_Writer::Transfer () is missing (dpasukhi) 0026733: [OCCT:Data Exchange] Data Exchange - "nm" length unit is not supported to import and export (gka) 0027069: [OCCT:Data Exchange] IGES parser does not recognize comments in Parameters section (gka) 0027251: [OCCT:Data Exchange] Shape becomes invalid when exported to STEP and imported back (gka) 0027924: [OCCT:Data Exchange] IGES importer/exporter incorrectly parametrizes pcurves on conical surface (type 194) (gka) 0028070: [OCCT:Data Exchange] Writing surface to step removes internal lines and points (gka) 0029373: [OCCT:Data Exchange] STEP exporter writes TopoDS_Wire as TopoDS_Edges (gka) 0029375: [OCCT:Data Exchange] Data Exchange - Names of entities do not appear when the STEP file is imported in CATIA (gka) 0030070: [OCCT:Data Exchange] VRML import feature should not remove triangles and form holes (gka) 0030066: [OCCT:Data Exchange] Fail to load VRML from ArcGIS (gka) 0032120: [OCCT:Data Exchange] Data Exchange, STEP Import - missing one trimming loop from STeP file (gka) 0031667: [OCCT:Configuration] Configuration, CMake - Dependencies between targets are not specified for static builds and not public (bugmaster) 0032335: [OCCT:Configuration] Configuration, CMake - unable to build Inspectors with default qt5 on Linux (bugmaster) 0032871: [OCCT:Configuration] Configuration, Media_FormatContext - compilation fails with FFmpeg 5.0 (vpozdyayev) 0032650: [OCCT:Coding] Coding Rules - QA warnings in 7.5.3 (vpozdyayev) 0030844: [OCCT:Data Exchange] Data Exchange - Support import from and export to stream for data exchange interface (gka) 0032496: [OCCT:Data Exchange] Data Exchange - STEP surface_of_revolution does not display (gka) 0024753: [OCCT:Coding] make IntPatch_HInterTool a static class (vpozdyayev) 0032848: [OCCT:Visualization] Visualization, Graphic3d_TransformPers - add pre-multiply/post-multiply flag (vpozdyayev) 0032657: [OCCT:Visualization] Visualization - Select Wireframe Shape when Display in Wireframe Mode (vpozdyayev) 0031330: [OCCT:Visualization] Visualization - Can't change view background color of UWP QtANGLE (vpozdyayev) 0031964: [OCCT:Visualization] Visualization, TKOpenGl - add option to disable background color filling for external render buffer (vpozdyayev) 0032435: [OCCT:Visualization] Visualization, TKOpenGles - crash inside Opengl ES on Adreno 506 android devices (vpozdyayev) 0032504: [OCCT:Visualization] Visualization, TKOpenGles - Crash inside drawArray on android platform (vpozdyayev) 0027866: [OCCT:Visualization] Visualization - Invalid AIS_MultipleConnectedInteractive object detecting. (vpozdyayev) 0028075: [OCCT:Visualization] Visualization - AIS_ColorScale::SetTitlePosition() has no effect (vpozdyayev) 0028837: [OCCT:Visualization] Visualization - Provide a selection style to make all object transparant except the selected object(s) (vpozdyayev) 0029753: [OCCT:Visualization] Visualization - Virtual Aspect_Window should also consider position(x, y) besides size (length, width) (vpozdyayev) 0029998: [OCCT:Visualization] Visualization - PrsMgr_PresentableObject::SetLocalTransformation() does not support anisotropic scale (vpozdyayev) 0031448: [OCCT:Visualization] AIS_Manipulator doesn't work on ios (vpozdyayev) 0026958: [OCCT:Visualization] Visualization - Extend Grid visualization to fill the whole view automatically (vpozdyayev) 0028177: [OCCT:Visualization] Visualization - MSAA has no effect on clipping planes when using built-in GLSL programs (vpozdyayev) 0029254: [OCCT:Visualization] [Regression to OCCT 7.1.0] Programmatically highlighting AIS_Trihedron is not possible anymore (vpozdyayev) 0033043: [OCCT:Modeling Algorithms] Cannot display the result edge in 3d viewer when project circle on plane (msv) 0031844: [OCCT:Coding] Coding - memory leak in Standard_MMgrFactory (abv) 0032695: [OCCT:Data Exchange] Data Exchange - Wrong cut sphere face in step export (bugmaster) 0032421: [OCCT:Data Exchange] STEP parsing problem: incorrect PRODUCT text (h.p.rice_161188) 0030309: [OCCT:Visualization] AIS_Shape, Visualization - Free Boundary Aspect Is Not Correctly Used in Shaded Display Mode (vpozdyayev) 0031686: [OCCT:Visualization] Visualization - V3d_View::SetBackgroundImage() not working for .bmp .jpg and .tga formats (Vico Liang) 0029766: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepExtrema_DistShapeShape Should Give Access to Its Solutions (msv) 0032343: [OCCT:Modeling Algorithms] Modeling Algorithms - Pipe does not represent the profiles' shapes (szy) 0023860: [OCCT:Modeling Algorithms] Bad memory access intersecting two nearly coincident cylindrical faces (vmigunov) 0032151: [OCCT:Modeling Algorithms] [REGRESSION] Modeling Algorithms - BRepOffsetAPI_MakeThickSolid Generated fails in OCCT 7.5.1 (bugmaster) 0030552: [OCCT:Foundation Classes] Foundation Classes - Stack overflow due to math_SingleTab static array size (abv) 0030937: [OCCT:Coding] Coding - TNaming_NamedShape destructor should not be inlined (Vico Liang) 0032035: [OCCT:Configuration] Configuration - bug in OpenCASCADEConfig.cmake when using INSTALL_DIR_CMAKE (efferre79) 0032046: [OCCT:Configuration] Configuration - CMake Installs .lib files to libd instead of lib on Windows (taoyouh) 0025682: [OCCT:Application Framework] Application Framework - TObj_Model::GetModelName() should store in document in unicode mode instead of ascii mode (abv) 0025685: [OCCT:Application Framework] Application Framework - TCollection_ExtendedString unicode storage in xml document is unreadable (Vico Liang) 0026400: [OCCT:Data Exchange] Data Exchange, Step Import - Wrong step file crashes OC (bugmaster) 0030013: [OCCT:Data Exchange] Data Exchange - errors occur on Step file import STEPControl_Reader::ReadFile (bugmaster) 0031784: [OCCT:Data Exchange] Progress stop at postion 99% when exporting BREP and IGES for some cases (Vico Liang) 0022849: [OCCT:Data Exchange] Bad import of a STEP file (error during triangulation). (ika) 0031988: [OCCT:Visualization] Visualization - use Quantity_ColorRGBA as background rather than Quantity_Color to support alpha channel (vpozdyayev) 0031132: [OCCT:Visualization] Visualization - Deactivate should not trigger Standard_ProgramError (vpozdyayev) 0032857: [OCCT:Modeling Algorithms] Error when finding the intersection between a new face made after a draft and the inner face of body (nmanchen) 0030055: [OCCT:Modeling Algorithms] BRepOffset_MakeOffset throws "TopoDS_Vertex hasn't gp_Pnt" in intersection mode (ifv) 0028720: [OCCT:Modeling Algorithms] Modeling Algorithms - HLRBrep_PolyAlgo crash with specific shape (nmanchen) 0033113: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepFilletAPI_MakeFillet::Build SIGSEGV (abulychev-ext) 0032570: [OCCT:Visualization] Visualization, AIS_AnimationObject - define rotation around axis (vpozdyayev) 0026920: [OCCT:Modeling Algorithms] BRepBuidlerAPI_MakeFillet crash 2 (abulychev-ext) 0033150: [OCCT:Modeling Algorithms] BRepBuidlerAPI_MakeFillet Problem with 2d_Curve after Intersection (mgerus) 0022869: [OCCT:Shape Healing] Error during triangulation (gka) 0026166: [OCCT:Shape Healing] Improve ShapeHealing execution time on shape without PCurves (abv) 0026934: [OCCT:Shape Healing] ShapeFix_Shape damages the revolved shape (gka) 0027075: [OCCT:Modeling Data] Geom_BSplineCurve cannot be evaluated at the end parameter (ssv) 0027373: [OCCT:Modeling Data] GeomConvert_ApproxSurface missing documentation for argument PrecisCode. (msv) 0027489: [OCCT:Modeling Data] Modeling Data - Ellipse display issue (ifv) 0030873: [OCCT:Modeling Algorithms] Avoid the loop in reshaper (emv) 0030461: [OCCT:Modeling Algorithms] Two planar shape cut fail (emv) 0022882: [OCCT:Modeling Algorithms] Bug in fillet operation (jgv) 0023297: [OCCT:Modeling Algorithms] Returning the same value twice in TopCnx_EdgeFaceTransition.cxx (jgv) 0026898: [OCCT:Modeling Algorithms] Chamfer result of Cone is wrong (jgv) 0026900: [OCCT:Modeling Algorithms] Wedge symetric chamfer results in wrong result (jgv) 0026946: [OCCT:Modeling Algorithms] Fillet a wedge face get bad result (jgv) 0027112: [OCCT:Modeling Algorithms] GeomAPI_Interpolate produces wrong result (aml) 0027279: [OCCT:Modeling Algorithms] BRepOffsetAPI_NormalProjection fails to project an edge on a face (ifv) 0028593: [OCCT:Modeling Algorithms] Plane/Cylinder intersection produces incorrect result (nbv) 0022379: [OCCT:Modeling Algorithms] Patch for Extrema (jgv) 0022605: [OCCT:Modeling Algorithms] Vertex tolerance is not recognized during edge creation (jgv) 0024074: [OCCT:Modeling Algorithms] The result of BRepOffsetAPI_MakeOffset is Null and Error (ifv) 0025601: [OCCT:Modeling Algorithms] General Fuse fails on a Face and a Vertex on it. (emv) 0026487: [OCCT:Modeling Algorithms] Very slow Boolean Cut of Prism and Half Space (nbv) 0026899: [OCCT:Modeling Algorithms] Modeling Algorithms - Invalid fillet result (jgv) 0026901: [OCCT:Modeling Algorithms] BRepFeat_SplitShape generates invalid result (jgv) 0027006: [OCCT:Modeling Algorithms] BRepOffsetAPI_MakeOffset crash (ifv) 0027030: [OCCT:Modeling Algorithms] Cannot make fillet using BRepFilletAPI_MakeFillet on two cylinders unioned together. (jgv) 0027064: [OCCT:Modeling Algorithms] Wrong results for simple boolean operations (nbv) 0028325: [OCCT:Modeling Algorithms] Modeling Algorithms - ProjLib_ComputeApproxOnPolarSurface unnecessary copies the surface (msv) 0022702: [OCCT:Modeling Algorithms] Low performance of Boolean operations (msv) 0025081: [OCCT:Modeling Algorithms] bopcheck does not return (msv) 0027125: [OCCT:Modeling Algorithms] Crashes in BRepFilletAPI_MakeFillet (jgv) 0027553: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepFeat_SplitShape returns self-intersecting result since OCC 7.0.0 (jgv) 0030208: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepFilletAPI_MakeFillet failure on small edge (jgv) 0030892: [OCCT:Modeling Algorithms] Modeling Algorithms - Improve Extrema_ExtPS algorithm by unifying the GRAD and TREE methods (emv) 0030201: [OCCT:Modeling Algorithms] Modeling Algorithms - ChFi3d_Builder::PerformMoreThreeCorner segfault by using nullptr (msv) 0032855: [OCCT:Modeling Algorithms] BRepOffsetAPI_MakeThickSolid - some characters cannot be hollowed out (azv) 0032883: [OCCT:Modeling Algorithms] Modeling Algorithms - missing shape for fuse operation (akaftasev) 0030217: [OCCT:Modeling Algorithms] Modeling Algorithms - Intersection between a circle and a line not detected WHEN TANGENT (azv) 0031601: [OCCT:Modeling Algorithms] BRepOffset_Tool - Segmentation Fault (vmigunov) 0031797: [OCCT:Modeling Algorithms] Modeling Algorithms - Fillet/chamfer fails when applying any (null) GTransform (vmigunov) 0022916: [OCCT:Foundation Classes] Use common prefix for macros in OCCT code (ski) 0024909: [OCCT:Modeling Algorithms] Modeling Algorithms - SIGSEGV in buildsweep (akondrat) 0025589: [OCCT:Mesh] BRepMesh_WireInterferenceChecker doesn't report all cases of self-intersecting wires (oan) 0032811: [OCCT:Modeling Algorithms] Bad result of sweep operation due to Surface Surface Intersect Bug (ifv) 0031925: [OCCT:Foundation Classes] Foundation Classes, OSD_Host::InternetAddress() - possible NULL dereference on copying gethostbyname() result (vpozdyayev) 0029231: [OCCT:Configuration] Incorrect FRREIMAGE library detecting (ski) 0032204: [OCCT:Configuration] Test notification (ago) 0023490: [OCCT:Application Framework] LDOM_Element fails to find some attributes (agv) 0025683: [OCCT:Application Framework] Application Framework - No entrance to construct a LDOMBasicString from TCollection_ExtendedString (vro) 0027722: [OCCT:Data Exchange] Data Exchange - STEP error for Ellipse revol shape (dpasukhi) 0029272: [OCCT:Configuration] Configuration, CMake - failure of Inspector build when all modules are disabled (bugmaster) 0030072: [OCCT:Configuration] Name collisions between the debug and release library names (bugmaster) 0030383: [OCCT:Configuration] No option to build OCCT for Android with TBB (bugmaster) 0031223: [OCCT:Configuration] Configuration - CMake is unable to find Doxygen (bugmaster) 0030977: [OCCT:Configuration] Configuration, CMake - OpenCASCADEConfig.cmake defines wrong dependency paths with -DINSTALL_FREETYPE=On (bugmaster) 0032819: [OCCT:Data Exchange] Data Exchange - VrmlAPI_Writer does not write all colors (dpasukhi) 0024868: [OCCT:Visualization] Visulization, TKOpenGl - Exception when many views are created (vpozdyayev) 0030332: [OCCT:Visualization] Visualization - RedrawImmediate don't apply view background color (vpozdyayev) 0032268: [OCCT:Configuration] Configuration, CMake - a proposal for minimal build flag in CMake (vpozdyayev) 0022821: [OCCT:Modeling Algorithms] Crash with BRepFilletAPI_MakeFillet (bugmaster) 0033180: [OCCT:Modeling Algorithms] We had a problem calling the OCC library at the customer site, and the program crashed (bugmaster) 0032818: [OCCT:Modeling Algorithms] Modeling Algorithms - Result of sweep operation is invalid (bugmaster)

0028414: [OCCT:Data Exchange] Data Exchange - Step entity not correctly read (atereshi) 0033147: [OCCT:Coding] [Regression to 7.6.3] Coding, Configuration - CMake Error TBB "Directory is not set" (ddzama) 0033163: [OCCT:Mesh] Bad definition of values in IMeshData_Status (oan) 0032850: [OCCT:Modeling Algorithms] Modeling Algorithms - Surface Surface Intersect Lost one line (smoskvin) 0032350: [OCCT:Data Exchange] Data Exchange - STEPControl_Writer.writeStream(std::ostream) (mahaidong) 0031926: [OCCT:Shape Healing] Shape Healing - ShapeAnalysis::OuterWire() considers next iteration element always to be a wire causing skipping of primal one (oan) 0028640: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepBuilderAPI_Transform builds invalid shape (nmanchen) 0023954: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepPrimAPI_MakeRevol fails to recognize a torus case (abulyche) 0032662: [OCCT:Coding] Coding - Missing header file in AIS_DataMapOfSelStat.hxx (vpozdyayev) 0032764: [OCCT:Coding] Coding Rules - missing include guard in BRepExtrema_MapOfIntegerPackedMapOfInteger.hxx (vpozdyayev) 0032860: [OCCT:Coding] Coding Rules, Extrema_GenExtPS - add exported destructor (vpozdyayev) 0032926: [OCCT:Coding] Coding, StdPrs_ToolTriangulatedShape::Normal() - range of "for" not correspond to the NCollection index which run in "for" (vpozdyayev) 0032834: [OCCT:Configuration] Configuration, CMake - DESTDIR ignored for OpenCASCADECompileDefinitionsAndFlags-${CMAKE_INSTALL_CONFIG_NAME_LOWER}.cmake (vpozdyayev) 0032856: [OCCT:Configuration] Configuration, CMake - SONAME should include minor version in addition to major to reflect ABI compatibility (vpozdyayev) 0032831: [OCCT:Documentation] Documentation - drop misleading "FreeType 2.4.10 - 2.5.3" version range (vpozdyayev) 0032837: [OCCT:Documentation] Documentation, Geom_Surface - add references to GeomLib::NormEstim() for Normal computations (vpozdyayev) 0033016: [OCCT:Documentation] Documentation - Draw Harness User Guide mentions removed commands 'meshdispmode' (vpozdyayev) 0033066: [OCCT:Visualization] Visualization - null pointer dereference in MeshVS_ElementalColorPrsBuilder::Build() function (vpozdyayev) 0032745: [PRODUCTS:PMI Visualization] PMI Visualization - NULL dereference while on sample STEP file (vpozdyayev) 0030054: [OCCT:Modeling Algorithms] BRepOffset_MakeOffset fails to build joints in intersection mode (inv) 0032241: [OCCT:Mesh] Mesh - wrong shading display of thrusections [regression since OCCT 7.4.0] (oan) 0030024: [OCCT:Data Exchange] Data Exchange - STEP export support of BRep shapes based on tessellated geometry (snn) 0032239: [OCCT:Data Exchange] Data Exchange, STEP import - bounding box is too large (ona) 0032960: [OCCT:Modeling Algorithms] Wrong result of BRepExtrema_DistShapeShape after translation (ddzama) 0032859: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepLib_FindSurface not return an expect plane (ifv) 0033084: [OCCT:Visualization] Visualization - Cylindrical prism is selectable only by its base when extruded in some directions (mzernova) 0024049: [OCCT:Modeling Data] Crash in BRepOffsetAPI_MakePipe (calls BrepFill_Sweep.cxx L2465 calls TopoDS_Shape.lxx L142) (abulyche) 0031479: [OCCT:Modeling Algorithms] Modeling Algorithms - exception on geometry transformation of triangulation-only shapes (without geometry surface) (azv) 0032446: [OCCT:Modeling Algorithms] BRepOffsetAPI_MakePipeShell crash when using -DT mode and DT_ShapeDivide on the spine (akaftasev) 0032445: [OCCT:Modeling Algorithms] BRepOffsetAPI_MakePipeShell crash when using -DT mode and DT_ShapeDivide on the spine (akaftasev) 0032943: [OCCT:Modeling Algorithms] Boolean operation Common has no result in specific example (bugmaster) 0032944: [OCCT:Modeling Algorithms] Boolean operation Common has no result in specific example (bugmaster) 0032945: [OCCT:Modeling Algorithms] Boolean operation Common has no result in specific example (bugmaster) 0032447: [OCCT:Modeling Algorithms] BRepOffsetAPI_MakePipeShell result in inaccurate shape when using -DT mode and DT_ShapeDivide on the spine (akaftasev) 0033009: [OCCT:Foundation Classes] Foundation Classes - Bnd_OBB::ReBuild() expects point array starting from 0 (akondrat) 0032653: [OCCT:Modeling Data] Modeling Data - misprint in Geom2d_Conic.hxx api SetYAxis(const gp_Ax2d& theAY) (aml) 0032807: [OCCT:Modeling Algorithms] Modeling Algorithms - Bad result of sweep operation when the UEdges has more than one intersect points (mgerus) 0032942: [OCCT:Modeling Algorithms] Modeling Algorithms - Boolean operation Common has no result in specific example (ifv) 0031437: [OCCT:Modeling Data] Modeling Data - Offset surface throws exception when trying to evaluate at singularity point (azv) 0029435: [OCCT:Data Exchange] Data Exchange - Exporting wires consisting of more than one edge results in loss of color data in IGES (atychini) 0032809: [OCCT:Modeling Algorithms] Modeling Algorithms - Sweep algorithm with Round Corner mode failed (azv) 0029745: [OCCT:Modeling Data] Modeling Data - GeomAdaptor_Surface::VIntervals fails on periodic surfaces (abulyche) 0032863: [OCCT:Modeling Algorithms] Cone surface returns wrong v derivative (azv) 0024772: [OCCT:Modeling Algorithms] Modeling Algorithms - Intersection of cylinder and cone produces incorrect results (knosulko) 0023820: [OCCT:Modeling Algorithms] Wrong result of projection algorithm when a polygon geometry is projected on a set of multiple faces (smoskvin) 0032697: [OCCT:Configuration] Configuration - fix compilation errors with oneTBB 2021 (smoskvin) 0032452: [OCCT:Data Exchange] Data Exchange - IGES reader returns invalid shapes if xstep.cascade.unit property is changed from default (smoskvin) 0023398: [OCCT:Documentation] Documentation, Shape Healing User's Guide - example does not compile (inv) 0032720: [OCCT:Coding] Coding Rules - rename glext.h to OpenGl_glext.h (smoskvin) 0032678: [OCCT:Coding] Coding Rules, ApproxInt_SvSurfaces - eliminate GCC -fsanitize=undefined error (smoskvin) 0032680: [OCCT:Visualization] Visualization, AIS_TextLabel - Bold FontAspect doesn't work (smoskvin) 0032672: [OCCT:Coding] Coding Rules - eliminate GCC9 compiler warnings -Warray-bounds -fsantizize=undefined (smoskvin) 0032422: [OCCT:Mesh] Mesh - Weird rendering (bugmaster) 0029641: [OCCT:Mesh] Mesher produce 'bad' result for extruded spline with given deviation coefficient (bugmaster) 0030442: [OCCT:Mesh] Mesh - broken triangulation on pipe shape (bugmaster) 0033026: [OCCT:Modeling Algorithms] Boolean operation Cut has no result in specific example (bugmaster) 0029115: [OCCT:Modeling Data] Modeling Algorithms - [Regression] GeomAdaptor mistakenly reports non-periodic curves to be periodic (bugmaster) 0032968: [OCCT:Data Exchange] TopLoc_Location::IsEqual and BRep_CurveOnSurface::IsCurveOnSurface seem to not match with each other (bugmaster) 0027459: [OCCT:Modeling Algorithms] Boolean fuse crash (ifv) 0032938: [OCCT:Visualization] Visualization - Set view center manually (bugmaster) 0027903: [OCCT:Modeling Data] Patch AdvApp2Var_ApproxAFunc2Var to handle the non-uniform bspline segmentation conditions (bugmaster) 0032156: [OCCT:Documentation] Documentation, gendoc.tcl - wrong processing of 'mathjax' option (inv) 0032557: [OCCT:Modeling Algorithms] Modeling Data - Use of BRepBuilderAPI_NurbsConvert create 2d p-curves with errors (ifv) 0031939: [OCCT:Coding] Coding - correction of spelling errors in comments (kgv) 0032236: [OCCT:Modeling Algorithms] Modeling Algorithms - Exception on calculation optimal bounding box (smoskvin) 0030722: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepExtrema_DistShapeShape computes wrong distances (smoskvin)

0030971: [OCCT:Visualization] Visualization - can Font_BRepFont generate composite curve to C1 rather than to C0? (vpozdyayev) 0033103: [OCCT:Visualization] Visualization - Add a pivot point and other offset manipulators to Graphic3d_Text or Font_TextFormatter (vpozdyayev) 0033107: [OCCT:Visualization] Visualization - Add the possibility to use markers with a texture atlas (vpozdyayev) 0029374: [OCCT:Data Exchange] Names of underlying geometric entities cannot be set for TopoDS_Compound (gka) 0029562: [OCCT:Modeling Algorithms] GeomAPI_Interpolate modify const Handle< TColStd_HArray1OfBoolean > &TangentFlags (msv) 0025525: [OCCT:Application Framework] TObj_Model shoulde not call its virtual method GetApplication() in constructor. (mpv) 0026123: [OCCT:Modeling Algorithms] BRepOffsetAPI_ThruSections history is wrong. (msv) 0025586: [OCCT:Mesh] Mesh - Poor mesh quality, or failure of meshing for closed extruded surfaces with holes (bugmaster) 0023581: [OCCT:Mesh] [Regression] Performance of BRepMesh 6.5.4 can be up to Nx worse than 6.3.1 (abv) 0024678: [OCCT:Modeling Algorithms] Invalid result of Boolean fuse operation (msv) 0028511: [OCCT:Modeling Data] GProp_GProps missleading method name (msv) 0022719: [OCCT:Foundation Classes] Performance problem of TCollection_AsciiString and OCCT memory manager (abv) 0030998: [OCCT:Data Exchange] STEPCAFControl_Writer will not export shape with Identity Location if there are other partner shapes with diff Location. (gka) 0025022: [OCCT:Shape Healing] ShapeFix_Wire::FixIntersectingEdges finds wrong intersection point (abv) 0025587: [OCCT:Mesh] Mesh - Meshing algorithm doesn't consider isolated vertices inside face. (oan) 0028025: [OCCT:Data Exchange] Bad triangulation if step file was exported with write.surfacecurve.mode = 0 (gka) 0027705: [OCCT:Modeling Algorithms] Modeling Algorithms - Boolean operation returns empty compound for a shape containing a nearly plane cone (msv) 0029253: [OCCT:Samples] TNaming_Sample run produced exception (msv) 0027656: [OCCT:Modeling Algorithms] BRepFill_OffsetWire does not build offset of b-spline curves (msv) 0027007: [OCCT:Modeling Algorithms] BRepFilletAPI_MakeFillet issue (jgv) 0026935: [OCCT:Modeling Algorithms] Implement Thicken Sheet in OCCT (msv) 0025755: [OCCT:Modeling Algorithms] BRepAlgoAPI_Fuse incorrect behavior (ssv) 0025771: [OCCT:Modeling Algorithms] fusion of cylinder and torus generates self intersections and invalid imbrications (ssv) 0025909: [OCCT:Modeling Algorithms] Exception "Standard_NoSuchObject: BRep_Tool:: no parameter on edge" is raised when making offset of the sweep (msv) 0022555: [OCCT:Modeling Algorithms] Using higher precision (17) in BRepTools::Write() (jgv) 0022580: [OCCT:Modeling Algorithms] Improvement of BRepTools_Modifer (jgv) 0023050: [OCCT:Modeling Data] Geom2d_BSplineCurve InsertPoleAfter (jgv) 0025444: [OCCT:Foundation Classes] Enabling user-defined deleter for NCollection_Handle (abv) 0022560: [OCCT:Modeling Algorithms] Extrema redesign (bugmaster) 0027390: [OCCT:Modeling Algorithms] Box and Ellipsoid shape boolean cut and common introduce invalid result. (bugmaster) 0025533: [OCCT:Application Framework] XML unicode path issue. (abv) 0027874: [OCCT:Visualization] Visualization - There are no way to add local selection in Global Context. (bugmaster) 0023857: [OCCT:Modeling Algorithms] Degenerate surface normals occur on face boundary. (abv) 0027200: [OCCT:Modeling Data] Bounding box of Surfaces (bugmaster) 0026238: [OCCT:Visualization] Visualization - flicking when draw dynamic AIS object on Radeon (bugmaster)

0033241: [OCCT:Foundation Classes] Foundation Classes - unrealized support for socket type of OSD_File leads to linking of an unused winsock library (msv) 0033220: [PRODUCTS:IFC Import] IFC Import - Problem on debug linkage (dpasukhi) 0033211: [OCCT:Coding] Coding - compilation warning "unknown pragma ignored" in Standard_MMgrTBBalloc.cxx on Linux and MacOS (smoskvin) 0033210: [OCCT:Application Framework] File operations doesn't support long file paths notations on Windows (mpv) 0033209: [OCCT:Visualization] No possibility to select only objects visible to user using API of AIS_InteractiveContext (vpozdyayev) 0033196: [OCCT:Modeling Algorithms] Modeling Algorithms - SameParameters makes self intersecting edge (msv) 0033188: [OCCT:Modeling Data] Modeling Algorithms - Unformatted output of shape dump function (msv) 0033182: [OCCT:Modeling Algorithms] TKFillet: use of specific parameter tolerance on spine curve instead minimal from all spines (ddzama) 0033244: [OCCT:Modeling Algorithms] Modeling Algorithms - Surface-surface intersection produces the double curves (ifv) 0033221: [OCCT:Coding] Resource files are not deleted after testing (kgv) 0033250: [OCCT:Configuration] Configuration - Missing Limits header file (bugmaster) 0033223: [PRODUCTS:Canonical Recognition] [Regression to 7.6.0] Canonical Recognition - SIGFPE when recognizing the given shape (bugmaster) 0033217: [OCCT:DRAW] DRAW - Debug tools (bugmaster) 0033198: [OCCT:Coding] Using a third-party Draco to compile in DEBUG mode (bugmaster)

0033242: [OCCT:Data Exchange] Data Exchange, DE Wrapper - Propagate Shape healing parameters (dpasukhi) 0032889: [OCCT:Configuration] Configuration - Ubuntu 20.04 gcc 10 bugs (bugmaster)       0032895: [OCCT:Modeling Algorithms] Modeling Algorithms - Regressions on Ubuntu 20.04 (azv)       0032891: [OCCT:Coding] Coding Rules - eliminating TBB deprecation warning on Ubuntu 20.04 (azv)       0032896: [OCCT:Visualization] Visualisation - Regressions on Ubuntu 20.04 (bugmaster)       0032893: [OCCT:Foundation Classes] Foundation Classes - Regressions on Ubuntu 20.04 (bugmaster) 0032526: [OCCT:Tests] Tests - add Draco-compressed glTF file samples (smoskvin) 0032829: [OCCT:Visualization] Visualization - dynamic highlight results are not cleared by AIS_InteractiveContext::Redisplay() (vpozdyayev) 0026222: [OCCT:Tests] Incorrect behavior of the evaluating TPSTAT warning messages in DataExchange module. (inv) 0027099: [OCCT:Tests] Some tests use wrong input shapes (msv) 0028132: [OCCT:Tests] DRAW - Check commands should not raise exception (unless called with syntax error) (inv) 0028608: [OCCT:Tests] Exceptions appear in test cases if macros OCCT_DEBUG is enabled (abv) 0029040: [OCCT:Shape Healing] Incorrect treatment of the seam edges in ShapeUpgrade_UnifySameDomain algorithm (gka) 0029111: [OCCT:Tests] Reclassification of UNSTABLE test cases (bugmaster) 0030419: [OCCT:Shape Healing] ShapeFix_Face copies B-spline curves instead of splitting them on fix missing seam (szy) 0030602: [OCCT:Tests] Tests - testdiff does not report known unstable cases properly (inv) 0030709: [OCCT:Tests] Tests - provide command to clean up test results folder (inv) 0031012: [OCCT:Tests] Tests - move tests bugs modalg_5 bug24157_* from group bugs modalg_5 to perf (inv) 0031042: [OCCT:Tests] Tests - Failed and improved tests on current master in Win32-configuration on Windows (inv)       0031046: [OCCT:Tests] Tests - bugs vis bug26139 fails in Win32-configuration due to a lack of memory (inv) 0031065: [OCCT:Tests] Tests - new tests for performance of BSpline evaluation (inv) 0031198: [OCCT:Tests] Test bugs xde bug22728 contaminates current directory (inv) 0031941: [OCCT:Tests] Tests - some test cases in lowalgos/intss are wrong (apn) 0032272: [OCCT:Shape Healing] Shape Healing - Shape healing not corresponded to new edge control in checkshape (gka) 0032277: [OCCT:Shape Healing] Shape Healing - UnifySameDomain crashes and return a corrupted shape (msv) 0032396: [OCCT:Tests] Tests - unstable test case perf/fclasses/progr_par (msv) 0032847: [OCCT:Tests] Adding WebGL sample to Jenkins (smoskvin) 0028271: [OCCT:Modeling Data] Remarks to math_PSO usability (msv) 0029030: [OCCT:Samples] Samples - show hint for mouse controls of 3D viewer (bugmaster) 0029264: [OCCT:Modeling Data] BRep_Builder affects orientation of sub-shape, why? (msv) 0029635: [OCCT:Samples] Samples: build AndroidQt sample together with OCCT on Android platform (inv) 0029738: [OCCT:Modeling Data] Remove UV points from BRep data structure (msv) 0030279: [OCCT:Samples] Samples - wrong copyright dates (inv) 0031261: [OCCT:Modeling Data] Modeling Data - Unable to find a closest point on the face section (msv) 0031368: [OCCT:Modeling Data] Modeling data - extend BRepPrimAPI_MakeCone,BRepPrimAPI_MakeCylinder,BRepPrimAPI_MakeSphere with preview shape creation (sshutina) 0031903: [OCCT:Modeling Data] Shape validation problem. (msv) 0032881: [OCCT:Modeling Data] Modeling Data - Extrema curve/curve cannot find all extrema points. (ifv) 0032902: [OCCT:Modeling Data] Modeling Data - Get rid of BRepTopAdaptor_SeqOfPtr (azv) 0029360: [OCCT:Modeling Algorithms] Different result in "bugs modalg_6 bug27341_318" on Windows and Linux platform (msv) 0029401: [OCCT:Modeling Algorithms] Incomplete history in BRepOffsetAPI_MakeThickSolid (msv) 0029431: [OCCT:Modeling Algorithms] "checkshape" for a single face depends on the orientation of the face (msv) 0029499: [OCCT:Modeling Algorithms] "sprops" command returns 0 for the face with a gap covered by vertex only (not edge) (msv) 0029893: [OCCT:Modeling Algorithms] IntPatch_TheSOnBounds cannot find precise solution (msv) 0030351: [OCCT:Modeling Algorithms] Instability of blend algorithm: the result of fillet operation has too big tolerance (msv) 0023524: [OCCT:Modeling Algorithms] Command offsetcompshape produces incorrect result (jgv) 0024652: [OCCT:Modeling Algorithms] It is necessary to always store p-curves on planes (ifv) 0026215: [OCCT:Modeling Algorithms] Replace Bnd_BoundSortBox* classes by BVH algorithms (msv) 0027098: [OCCT:Modeling Algorithms] Some OCCT algorithms produce edges with invalid curve representation. (msv) 0029505: [OCCT:Modeling Algorithms] Intersection algorithm incorrectly produced not-closed result (it must be closed) (msv) 0029619: [OCCT:Modeling Algorithms] BRepOffset_MakeOffset algorithm fails on a shape containing closed face with C0 regularity (msv) 0029653: [OCCT:Modeling Algorithms] Unable to get generated shapes for some of the arguments of Thrusections operation (jgv) 0029756: [OCCT:Modeling Algorithms] Antisymmetric behavior of Circle-Circle extrema algorithm (msv) 0029805: [OCCT:Modeling Algorithms] Modeling Algorithms - Blend fails when it has to cover whole face (msv) 0029808: [OCCT:Modeling Algorithms] Remove useless classes from Extrema package (msv) 0029875: [OCCT:Modeling Algorithms] Intersection algorithm produces curve with bend (msv) 0029922: [OCCT:Modeling Algorithms] Boolean operation with conical argument loses degenerated edge (msv) 0030012: [OCCT:Modeling Algorithms] Different number of intersection curves is returned on Windows and Linux platform (msv) 0030318: [OCCT:Modeling Algorithms] Modeling Algorithms - Defeaturing algorithm unifies too many shapes in the result (emv) 0025915: [OCCT:Modeling Algorithms] Incorrect result of Boolean cut operation (msv) 0025917: [OCCT:Modeling Algorithms] Bad result of Fuse/Cut/Common operations (msv) 0025918: [OCCT:Modeling Algorithms] Invalid result shape after blend operation (msv) 0025919: [OCCT:Modeling Algorithms] Offset is not done in some test cases (msv) 0025962: [OCCT:Modeling Algorithms] Wrong domain definition while doing intersection algorithm (msv) 0025921: [OCCT:Modeling Algorithms] Memory leak in test cases bugs fclasses bug7287_1 - bug7287_6 (msv) 0026190: [OCCT:Modeling Algorithms] Wrong intersection result (msv) 0026655: [OCCT:Modeling Algorithms] ChFi3d_Builder algorithm fails to build fillets if some input edges connect with seam edges (msv) 0026816: [OCCT:Modeling Algorithms] Boolean operation produces invalid shape in "bugs modalg_5 bug25838" test case (msv) 0027116: [OCCT:Modeling Algorithms] The intersection curve is different from expected (msv) 0027378: [OCCT:Modeling Algorithms] BRepLib_MakeFace produces invalid faces on periodic surfaces in case the given parametrization does not match the default (msv) 0027524: [OCCT:Modeling Algorithms] The command checkshape does not find the maximal deviation between curves representations (msv) 0027623: [OCCT:Modeling Algorithms] Cannot find intersection line between two trimmed planar surfaces (msv) 0027902: [OCCT:Modeling Algorithms] Test "offset with_intersect_80 M1" has different bechavior in debug and release modes (msv) 0028544: [OCCT:Modeling Algorithms] Big tolerance value is returned by Implicit-parametric algorithm (msv) 0028656: [OCCT:Modeling Algorithms] 3d offset modifies the input shape (isn) 0028845: [OCCT:Modeling Algorithms] IntPatch_LineConstructor class is deprecated now and has to be deleted (msv) 0028986: [OCCT:Modeling Algorithms] Cannot find intersection between two interfered edges (msv) 0029061: [OCCT:Modeling Algorithms] Modeling - offset cannot be built properly on partial cone (msv) 0029080: [OCCT:Modeling Algorithms] bopcheck work very slow. (msv) 0029178: [OCCT:Modeling Algorithms] Implement particular case for extrema of line-plane in Extrema_ExtCS (msv) 0029236: [OCCT:Modeling Algorithms] Cannot build a filet in blend/tolblend_simple/C1 test case (msv) 0029291: [OCCT:Modeling Algorithms] HLR algorithm produces different results for equivalent set of commands (msv) 0029309: [OCCT:Modeling Algorithms] Invalid result of Fuse operation (msv) 0031005: [OCCT:Modeling Algorithms] Modeling Algorithms - Offset wire algorithm is unstable (msv) 0031426: [OCCT:Modeling Algorithms] Modeling Algorithms - out of range within HLRBRep_PolyAlgo (msv) 0031473: [OCCT:Modeling Algorithms] Modeling Algorithms - Shape becomes invalid after translation and rotation (msv) 0031638: [OCCT:Modeling Algorithms] Draw command chfi2d corrupts face (msv) 0026350: [OCCT:Modeling Algorithms] Improve performance of curve projection (msv) 0027089: [OCCT:Modeling Algorithms] Remove unused property myBox of the class BRepClass3d_SolidExplorer (msv) 0028791: [OCCT:Modeling Algorithms] Boolean Operations - Improve Edge/Face intersection procedure to take into account the coinciding edges (msv) 0028402: [OCCT:Modeling Algorithms] Modeling - calculation of properties of complex compounds is slow (msv) 0028686: [OCCT:Modeling Algorithms] Modeling Algorithms - Fillet creates bad surface in test blend complex A3 (asuraven) 0031901: [OCCT:Modeling Algorithms] Incorrect operation of the boolean operator 'cut'. Shape validation problem. (msv) 0031902: [OCCT:Modeling Algorithms] Incorrect operation of the boolean operator 'cut'. Shape validation problem. (msv) 0031904: [OCCT:Modeling Algorithms] Incorrect operation of the boolean operator 'cut'. Shape validation problem. (msv) 0031905: [OCCT:Modeling Algorithms] Incorrect operation of the boolean operator 'cut'. Shape validation problem. (msv) 0031906: [OCCT:Modeling Algorithms] Incorrect operation of the boolean operator 'fuse'. (msv) 0028696: [OCCT:Modeling Algorithms] Modeling Algorithms - Offset 2D algorithm produces micro edges (asuraven) 0032185: [OCCT:Modeling Algorithms] Modeling Algorithms - Bad fillet on an internal edge of a revolution (msv) 0032187: [OCCT:Modeling Algorithms] Modeling Algorithms - Fillet isn't extrapolated correctly near vertex (msv) 0032223: [OCCT:Modeling Algorithms] Modeling Algorithms -Tolerance covering open and closed wire (msv) 0032229: [OCCT:Modeling Algorithms] Modeling Algorithms - Null length non-degenerated edge (msv) 0032255: [OCCT:Modeling Algorithms] Modeling Algorithms - bopapicheck command not corresponded to new edge control in checkshape (msv) 0032256: [OCCT:Modeling Algorithms] Modeling Algorithms - mkoffset creates collapsed edge (msv) 0032258: [OCCT:Modeling Algorithms] Modeling Algorithms - breducetolerance fix BRepCheck_CollapsedEdge, but generates new faulties (msv) 0028125: [OCCT:Modeling Algorithms] Modeling Algorithms - support of BRep shapes based on tessellated geometry (msv)       0029926: [OCCT:Modeling Algorithms] Modeling Algorithms - NULL dereference within GProp_GProps on Edge without 2D Curve (ifv)       0029864: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepBndLib::AddClose() returns Empty box for triangulation-only Faces (msv) 0028700: [OCCT:Modeling Algorithms] BRepBuilderAPI_Sewing produces too small edge covered by its vertices (gka) 0029596: [OCCT:Modeling Algorithms] Modeling Algorithms - Warnings after boolean operations (msv) 0030685: [OCCT:Modeling Algorithms] Modeling Algorithms - Implement history methods for volume mode in BRepOffsetAPI_MakeEvolved (msv) 0032209: [OCCT:Modeling Algorithms] Modeling Algorithms - Too large tolerances with visually correct geometry (msv) 0032210: [OCCT:Modeling Algorithms] Modeling Algorithms - Rudimentery small edges (msv) 0032226: [OCCT:Modeling Algorithms] Modeling Algorithms - Bad models with BRepCheck_CollapsedEdge checkshape error (asuraven) 0032287: [OCCT:Modeling Algorithms] Modeling Algorithms - mkoffset creates float numbers precision size edges (msv) 0032324: [OCCT:Modeling Algorithms] Modeling Algorithms - Improve BOPAlgo_Options::DumpErrors() output (msv) 0032756: [OCCT:Modeling Algorithms] Modeling Algorithms - ASSERT failed in BRepTools_History::AddGenerated() in debug mode (msv) 0032987: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepBuilderAPI_Transform loses shape instancing (azv) 0033062: [OCCT:Modeling Algorithms] Modeling Algorithms - Crash in postprocessing of imported shape (azv) 0023497: [OCCT:Foundation Classes] Units package raises exception for composite units (abv) 0026373: [OCCT:Foundation Classes] Merge NCollection_Handle with opencascade::handle (abv) 0026397: [OCCT:Foundation Classes] Change method DownCast() of Handle to return a pointer rather than a Handle (abv) 0028817: [OCCT:Foundation Classes] Foundation Classes - Quantity_Date can not handle POSIX time 1 January, 1970 (abv) 0029442: [OCCT:Foundation Classes] NCollection_Shared is unable to wrap classes without default constructor (abv) 0030095: [OCCT:Inspectors] Inspectors - Standalone build - possibility to switch on/off some of plugins in CMake (nds) 0030984: [OCCT:Foundation Classes] Foundation Classes - possible use of NULL pointer in TColStd_PackedMapOfInteger::Differ() (abv) 0031113: [OCCT:Foundation Classes] Foundation Classes - TCollection_ExtendedString constructor from CString is confusing (abv) 0031255: [OCCT:Foundation Classes] Foundation Classes - NCollection_IndexedDataMap should implement random stl iterator (abv) 0031317: [OCCT:Foundation Classes] Foundation Classes - confusing overloads of method gp_XY::SetCoord() (abv) 0031484: [OCCT:Inspectors] Inspectors - Incorrect color is displayed in 'TInspector'. (nds) 0031915: [OCCT:Foundation Classes] Foundation Classes - DumpJson creates report with not unique keys (nds) 0032005: [OCCT:Inspectors] Inspectors - property view in DFBrowser for DumpJson (nds) 0032006: [OCCT:Foundation Classes] Foundation Classes - OSD_MemInfo returns negative heap value (abv) 0023492: [OCCT:DRAW] It is desirable to have short dump for BSpline and Bezier curves and surfaces (gka) 0028117: [OCCT:DRAW] DRAW, cpulimit - generate assert in debug mode before killing DRAW (apn) 0029024: [OCCT:DRAW] DRAW - use common approach for reporting error message on wrong command arguments (apn) 0030120: [OCCT:DRAW] Draw Harness - fixshape command does not heal missing 3D curves (gka) 0030155: [OCCT:DRAW] Draw Harness - OCC27341 should be replaced by general-purpose command testing HLR algorithm (apn) 0030426: [OCCT:Foundation Classes] Foundation Classes - protect against termination on errors detected by standard C library (abv) 0030608: [OCCT:Foundation Classes] Foundation Classes - Undefined behavior caused by overflow in arithmetic operations with signed integers in HashCode() functions (vpozdyayev) 0031328: [OCCT:DRAW] Draw Harness - provide Lamp icon of higher quality (abv) 0031817: [OCCT:DRAW] DRAW - Error is reported by Undefined sanitizer on vdisplaymode command (abv) 0032392: [OCCT:DRAW] DRAWEXE does not handle return code of tcl script (abv) 0032488: [OCCT:DRAW] Draw Harness - Repack toolkit TKDraw to avoid possible cyclic dependency (jgv) 0032749: [OCCT:DRAW] Draw Harness - commands chrono/dchrono have incomplete description (abv) 0024900: [OCCT:DRAW] Draw Harness - implement GUI Import/Export sample based on tcl/tk (vpozdyayev) 0028378: [OCCT:Documentation] Documentation - Add information about binary brep (msv) 0029002: [OCCT:DRAW] Draw Harness - replace obsolete AXO view with 3D Viewer (vpozdyayev) 0030116: [OCCT:Documentation] Documentation - provide hints for use of OCCT in CMake-based projects (apn) 0030664: [OCCT:Documentation] Documentation - Draw Test Harness Manual is outdated (abv) 0030941: [OCCT:DRAW] Draw Harness, ViewerTest - improve vinit command for resetting viewer state option (vpozdyayev) 0030952: [OCCT:DRAW] Draw Harness, ViewerTest - add command showing on-screen GUI for configuring material properties (vpozdyayev) 0031365: [OCCT:Documentation] Documentation - Doxygen warnings when generating Reference Manual (abv) 0031818: [OCCT:Documentation] Documentation - Describe using Message_Report generating via Message_Messenger (nds) 0032193: [OCCT:Documentation] SEO-related changes in the documentation (btokarev) 0032260: [OCCT:DRAW] Draw Harness, IVtkDraw - add command ivtkwritevtp dumping actor into VTP file (vpozdyayev) 0032322: [OCCT:DRAW] Draw Harness - embed icon into DRAWEXE.exe (vpozdyayev) 0032456: [OCCT:DRAW] Draw Harness, ViewerTest - map of interactive objects GetMapOfAIS() should be bound to active AIS_InteractiveContext (vpozdyayev) 0025188: [OCCT:Data Exchange] Error during STEp file writing (gka) 0025905: [OCCT:Data Exchange] Data Exchange - Faulty STATSHAPE in test case de step_1 ZF7 (gka) 0026597: [OCCT:Data Exchange] Data Exchange - Internal exceptions in test de step_3 F1 (dpasukhi) 0027046: [OCCT:Data Exchange] STEP -- Possible misuse of StepData_StepModel::SetIdentLabel() in StepAP209_Construct (gka) 0028270: [OCCT:Documentation] Documentation, Draw Harness - Translate all French text in commands help to English 0028450: [OCCT:Data Exchange] Add notes as part of XDE structure (snn) 0028672: [OCCT:Data Exchange] Valid shape is written to STEP-file as invalid (self-intersected) (gka) 0029121: [OCCT:Data Exchange] Iges-reader reads invalid shape (gka) 0029539: [OCCT:Data Exchange] Data Exchange - unable to read VRML from data samples (gka) 0030392: [OCCT:Data Exchange] Data Exchange - XCAFDoc_GraphNode doesn't copy backward links (snn) 0030988: [OCCT:Data Exchange] Data Exchange - Add possibility to attach multiple files to notes (snn) 0031068: [OCCT:Data Exchange] Data Exchange - A parent node shall be created for imported notes (snn) 0031634: [OCCT:Documentation] Documentation - minor clean-up of User Guides from misprints and old classes (vpozdyayev) 0031722: [OCCT:Data Exchange] Data Exchange, STEP - support translation of User Defined Attributes to XCAF document (ika) 0031796: [OCCT:Data Exchange] Data Exchange, DGT - support new types of datum target (gka) 0031831: [OCCT:Documentation] Documentation, PDF - extra leading zero index in heading numbers when using Doxygen 1.8.16+ (abv) 0032014: [OCCT:Data Exchange] Data Exchange - large STEP file is read 2-3 times slower on msvc14 than on GCC and CLang (gka) 0032584: [OCCT:Data Exchange] Incorrect file reading (nds) 0032786: [OCCT:Documentation] Documentation - Doxygen 1.9 shows raw HTML tags within section headers (abv) 0032792: [OCCT:Documentation] Documentation - reflect C++11 best practices in Coding Rules (vpozdyayev) 0027174: [OCCT:Configuration] Configuration - revise CSF_ macros (ski) 0028153: [OCCT:Configuration] Configuration, CMake - the "custom" script isn't created in a build dir if it exists in an install dir (inv) 0030238: [OCCT:Configuration] Configuration - NCollection_Array1<OSD_Timer> crashes on destruction when using msvc (vpozdyayev) 0030568: [OCCT:Configuration] CMake: unified functionality to collect prerequisites (inv) 0031806: [OCCT:Configuration] Configuration - Visual Studio 2019 bugs (bugmaster)       0032869: [OCCT:Coding] Coding Rules, NCollection_Vector - remove workaround against VS2019 compiler bug (ddzama)       0032885: [OCCT:Foundation Classes] Foundation Classes - Problem with NCollection on VS2019/C++20 (bugmaster) 0031822: [OCCT:Configuration] Configuration, CMake - setting of Debugging properties via target properties instead of template file (bugmaster) 0032030: [OCCT:Configuration] Configuration, CMake - build samples/webgl within BUILD_SAMPLES_WEBGL option (bugmaster) 0032244: [OCCT:Configuration] Test push (bugmaster) 0032318: [OCCT:Configuration] Configuration - Draw Harness is unable to load plugins on Ubuntu 21.04 (bugmaster)       0032321: [OCCT:DRAW] Draw Harness - pload should be able loading plugins with version suffix (vpozdyayev) 0032393: [OCCT:Configuration] Configuration - unable to build OCCT using oneTBB (bugmaster) 0032707: [OCCT:Configuration] Configuration - Removing VS2010/VS2012 from maintenance (vpozdyayev)       0032792: [OCCT:Documentation] Documentation - reflect C++11 best practices in Coding Rules (vpozdyayev) 0032735: [OCCT:Configuration] Configuration, scripts - add batch scripts building 3rdparty libraries (vpozdyayev) 0032808: [OCCT:Configuration] Configuration, CMake - cmake installs custom.sh during configuration step (bugmaster) 0032888: [OCCT:Configuration] Configuration - Visual Studio 2022 bugs (bugmaster)       0032892: [OCCT:Coding] Coding rules - problem of compilation on VS 2022 c++20 (ddzama)       0032974: [OCCT:Configuration] Configuration, CMake - update environment for VS2022 (afokin) 0032950: [OCCT:Coding] Problem compile CSharp sample on Windows with VC12, VC14, VC142 (ddzama) 0030739: [OCCT:Data Exchange] Data Exchange - XCAFDoc_ShapeTool::IsComponent() is too slow (vpozdyayev) 0031100: [OCCT:Data Exchange] Data Exchange, RWGltf_CafReader - support reading information from EXT_lights_image_based (vpozdyayev) 0032967: [OCCT:Data Exchange] Data Exchange, STEP - some PMI entities are lost on import (gka) 0026552: [OCCT:Coding] Coding - revise usage of reinterpret_cast<> (vpozdyayev) 0028203: [OCCT:Coding] Coding rules - check testing with MMGT_CLEAR turned OFF (vpozdyayev) 0029071: [OCCT:Coding] VC10 compiler warnings 'unreachable code' when building with link-time code generation (vpozdyayev) 0029161: [OCCT:Coding] Coding Rules - No_Exception is defined within packages ElSLib, HLRAlgo, HLRBRep, Intrv even for Debug target (vpozdyayev) 0030557: [OCCT:Coding] Coding - eliminate errors reported by -fsanitize (vpozdyayev)       0030989: [OCCT:Visualization] Visualization - heap-use-after-free reported by Clang address sanitizer in OpenGl_Structure::IsRaytracable() (vpozdyayev)       0030986: [OCCT:Modeling Algorithms] Modeling Algorithms - heap-buffer-overflow reported by Clang address sanitizer in HLRBRep_Data.cxx (msv) 0031073: [OCCT:Coding] Coding - Image_PixMapData shall have data fields private (vpozdyayev) 0031214: [OCCT:Coding] Coding - minor improvements of opencascade::handle class template (vpozdyayev) 0024866: [OCCT:Coding] Single definition of axis-aligned bounding box should be used across OCCT (vpozdyayev) 0032750: [OCCT:Visualization] Visualization, AIS_Manipulator - selection of moved object is broken (vpozdyayev) 0032753: [OCCT:Visualization] Visualization, TKOpenGl - bake 360 spherical panorama background into cubemap (vpozdyayev) 0032879: [OCCT:Visualization] Visualization, AIS_ViewController - define separate gesture mappings for dragging (vpozdyayev) 0032583: [OCCT:Visualization] Visualization, AIS - add simple Bullet Physics wrapper (vpozdyayev) 0032708: [OCCT:Visualization] Visualization, V3d_View::SetImmediateUpdate() - deprecate and disable by default implicit View redraws (vpozdyayev) 0031401: [OCCT:Visualization] Visualization - revise Toolkits dependency graph (vpozdyayev)       0031429: [OCCT:Visualization] Visualization - move out core AIS packages from TKV3d to TKService (vpozdyayev) 0031584: [OCCT:Visualization] Visualization, TKOpenGl - support cubemap Ambient lighting within Graphic3d_TOSM_FRAGMENT shading (vpozdyayev) 0031607: [OCCT:Visualization] Visualization, Graphic3d_Aspects - store Front/Back shading materials via Handles (vpozdyayev) 0031653: [OCCT:Visualization] Visualization, V3d_View - get rid of Computed Mode (vpozdyayev) 0032175: [OCCT:Visualization] Visualization - incorrect rectangular selection with clipping planes defining a box (vpozdyayev) 0032238: [OCCT:Visualization] Visualization, TKOpenGl - GLSL compilation errors when using ANGLE (OpenGL ES 2.0) with disabled highp (vpozdyayev) 0026704: [OCCT:Visualization] Visualization, TKOpenGl - do not allocate unused depth-stencil buffer for window (vpozdyayev) 0027257: [OCCT:Visualization] Visualization, TKOpenGl - bind integer vertex attributes (vpozdyayev) 0028124: [OCCT:Visualization] Visualization - availability of standard textures (vpozdyayev) 0030912: [OCCT:Visualization] Visualization - OpenGl_Text with height less than 2 points (vpozdyayev) 0031129: [OCCT:Visualization] Visualization - revise background / environment API (vpozdyayev) 0031666: [OCCT:Visualization] Visualization - implement Aspect_XRSession interface for OpenXR (vpozdyayev) 0031973: [OCCT:Visualization] Visualization - deprecate StdPrs_WFDeflectionRestrictedFace tool (vpozdyayev) 0032166: [OCCT:Visualization] Visualization, AIS_InteractiveContext - deprecate trivial accessors to Prs3d_Drawer properties (vpozdyayev) 0030631: [OCCT:Visualization] Visualization - Vulkan graphic driver prototype (vpozdyayev)       0030126: [OCCT:Visualization] Visualization, Graphic3d_ShaderManager - define standard Lighting & Clipping within custom GLSL programs as template functions (ngavrilo)       0031581: [OCCT:Visualization] Visualization, Graphic3d - add dedicated structure defining rasterization Pipeline parameters (vpozdyayev) 0031694: [OCCT:Visualization] Visualization, TKOpenGl - filter invisible peripheral areas while rendering in VR (vpozdyayev) 0032116: [OCCT:Visualization] Visualization - AIS_Manipulator is unusable when attaching to objects with Graphic3d_TMF_ZoomPers (vpozdyayev) 0032325: [OCCT:Visualization] Visualization - Possibility to use fixed positioned light source (vpozdyayev) 0032457: [OCCT:Visualization] Visualization - interactive loading/unloading LODs according to view state (vpozdyayev) 0032487: [OCCT:Visualization] Visualization - synchronize myHasEntityWithPersistence with such entities number (vpozdyayev) 0027748: [OCCT:Visualization] Visualization - clipping and capping improvements (vpozdyayev) 0027955: [OCCT:Visualization] Visualization - handle positional lights within transformation persistent objects (vpozdyayev) 0033162: [OCCT:Configuration] Configuration: Enabling BUILD_WITH_PCH flag causes compilation warnings (ddzama) 0025308: [OCCT:Coding] TCollection_ExtendedString, NCollection_String - merge classes for string management (szy) 0025725: [OCCT:Coding] Avoid invocation of virtual methods in constructors and destructors (abv) 0029449: [OCCT:Coding] Methods GeomInt_LineTool::DecompositionOfWLine IntTools_WLineTool::DecompositionOfWLine(...) need to be joined in one (msv) 0027898: [OCCT:Visualization] Visualization, Ray Tracing - Use OpenGL background drawing subroutines in ray tracing (dbp) 0031646: [OCCT:Visualization] Visualization - shadow mapping within real-time renderer (iko)       0032173: [OCCT:Visualization] Visualization, TKOpenGl - implement simple shadow mapping for a point light source (osa) 0024735: [OCCT:Visualization] Revision of AIS_Dimension parameters updating mechanism (nds) 0024918: [OCCT:Visualization] Visualization, MeshVS - improve rendering of volume mesh (san) 0030484: [OCCT:Visualization] Visualization, SelectMgr_ViewerSelector - Graphic3d_TMF_2d persistence sorting issues (nds) 0030995: [OCCT:Visualization] Visualization - crash in angle computation between curvilinear faces (nds) 0031134: [OCCT:Visualization] Visualization - update links of highlight drawers in SetAttributes (nds) 0031150: [OCCT:Visualization] Visualization - provide interface to change selection entities sensitivity factor (nds) 0031787: [OCCT:Visualization] Visualization - possibility to save selection state of owners after erasing of presentation (nds) 0031788: [OCCT:Visualization] Visualization - possibility to have some cache of filtered owners during selection (nds) 0032073: [OCCT:Visualization] Visualization - implement interface to change myToFlipOutput of OpenGl_View (nds) 0032135: [OCCT:Visualization] Visualization - possibility to redefine zoom persistent scale compute in Graphic3d_TransformPers (nds) 0032179: [OCCT:Visualization] Visualization, TKOpenGl - viewer clears QML controls content during redraw on Intel HD Graphics 520 (nds) 0028505: [OCCT:Visualization] Visualization - let dynamic elements of interactive object notify of bounding box changing (aba) 0031105: [OCCT:Visualization] Visualization, TKOpenGl - provide built-in environment maps (iko) 0031149: [OCCT:Visualization] Visualization - using clipping planes for FitAll of V3d_View (nds) 0031197: [OCCT:Visualization] Visualization - SetTransformPersistence for highlight, select presentations (nds) 0021753: [OCCT:Visualization] Visualization - improve shaded display of conical objects (abv) 0032084: [OCCT:Visualization] Visualization - WebGL sample errors when run in Safari browser with experimental WebGL 2.0 option (bugmaster) 0025471: [OCCT:Tests] Group of tests "sewing/tol_100" is useless. (gka) 0026598: [OCCT:Tests] Some test cases fail if macros OCCT_DEBUG is enabled (abv) 0021142: [OCCT:Samples] Memory leaks using standard OCCT samples (abv) 0032267: [OCCT:Samples] Samples - convert JNIViewer sample from Java to Kotlin (bugmaster) 0030947: [OCCT:Modeling Algorithms] Modeling Algorithms, BRepClass_FaceClassifier - Incorrect classification of the point (ifv) 0032699: [OCCT:Documentation] Documentation - Horizontal scroll bar missing in the Reference manual (bugmaster) 0028933: [OCCT:Configuration] Configuration - CMake generates OCCT project without SSE options for 32-bit Linux target (oan) 0029256: [OCCT:Application Framework] Application Framework - TDocStd_Application does not provide an interface for appending entities to already opened document (vpozdyayev) 0023997: [OCCT:Data Exchange] Getting rid of generic classes in DataExchange (abv) 0032963: [OCCT:Data Exchange] Data Exchange - create a convenient mechanism for managing shape healing options when reading STEP or IGES file (bugmaster) 0031644: [OCCT:Visualization] Visualization - flat skin for AIS_Manipulator presentation (vpozdyayev) 0005582: [OCCT:Modeling Algorithms] Impossible to make offset on the shape with degenerated edge (bugmaster) 0024790: [OCCT:Modeling Algorithms] Modeling Algorithms - missing intersection curve between two surfaces (knosulko) 0027571: [OCCT:Foundation Classes] Foundation Classes - bad implementation of NCollection_Sequence::Iterator in reversed mode (emv) 0028805: [OCCT:Tests] Eliminate existing comparison of outputs in "de" testgrid (bugmaster) 0029187: [OCCT:VIS] VIS - TKIVtkDraw should support Cocoa on macOS (bugmaster) 0025970: [OCCT:Shape Healing] Shape Healing - enable parallel reconstruction of pcurves (gka) 0028602: [OCCT:Shape Healing] Prevent ShapeFix_Shape to modify the input shape (isn) 0029123: [OCCT:Tests] Tests - test and testgrid fail in case if OCCT is installed into location with spaces (bugmaster) 0032271: [OCCT:Tests] Tests - vselect/bugs/bug544 hangs (vpozdyayev) 0023936: [OCCT:Release] Improve packaging of OCCT releases on Mac OS X (bugmaster) 0024743: [OCCT:Modeling Algorithms] checkshape ignores self-intersection of wires in specific case (ibs)       0024760: [OCCT:Modeling Algorithms] checkshape isn't consistent to bopargcheck in sefl-intersect wire (msv) 0032060: [OCCT:Modeling Algorithms] Modeling Algorithms - HLR presentation does not display expected edges (szy) 0025829: [OCCT:Modeling Algorithms] Instability: bfuse produces bad shape on 32-bit and good on 64-bit (isn) 0025902: [OCCT:Modeling Algorithms] Unclear behavior of command featperform (jgv) 0025913: [OCCT:Modeling Algorithms] Errors in offsetperform command in test cases bugs/modalg_4/bug8842_2 bug8842_3 bug8842_4 bug8842_5 bug8842_7 (msv) 0026463: [OCCT:Modeling Algorithms] The result of intersection between two faces depends on the order of arguments (nbv) 0026590: [OCCT:Modeling Algorithms] Inconsistent results obtained by checkshape (msv) 0028080: [OCCT:Modeling Algorithms] IntWalk_PWalking algorithm produces self-intersected Walking line. (nbv) 0024956: [OCCT:Modeling Algorithms] Wrong result of Boolean Operation (test "boolean bcut_complex O8") despite test case considering OK. (emv) 0026234: [OCCT:Modeling Algorithms] Bad performance of E/F intersection algorithm. (emv) 0027711: [OCCT:Modeling Algorithms] Modeling Algorithms - Blend-on-blend corrupts the shape (msv) 0028575: [OCCT:Modeling Algorithms] Removal of the old Boolean Operations algorithm - BRepAlgo_BooleanOperation (emv) 0028597: [OCCT:Modeling Algorithms] Unsafe code in BRepOffset_MakeOffset_1.cxx (emv) 0029324: [OCCT:Modeling Algorithms] Incomplete result of Volume Maker algorithm (emv) 0029656: [OCCT:Modeling Algorithms] Modeling Algorithms - General-FUSE reverses edge's orientation (emv) 0029860: [OCCT:Modeling Algorithms] Modeling Algorithms - BOPAlgo_BuilderFace cannot build new faces correctly (emv)       0029883: [OCCT:Modeling Algorithms] Boolean operation with prism and cone produces invalid result when tolerance of vertex in cone apex is too big (emv) 0030292: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepBndLib should avoid using Poly_Polygon3D when called with useTriangulation set to false (ifv) 0000602: [OCCT:Modeling Algorithms] Exception during filet creation if it cross samedge of cylinder. (nbv) 0023190: [OCCT:Modeling Algorithms] offset Draw command raise exception "Offset with no C1 Surface" (msv) 0029060: [OCCT:Modeling Algorithms] BRepOffset_MakeOffset produces invalid shape in test bugs modalg_7 bug28131 (msv) 0029259: [OCCT:Modeling Algorithms] Intersection of the same domain BSpline faces fails (nbv) 0029268: [OCCT:Modeling Algorithms] Unstable test cases in Modeling Algorithms (msv) 0004902: [OCCT:Modeling Algorithms] Incorrected work of DRAW command bcut (msv) 0026258: [OCCT:Modeling Algorithms] Modeling Algorithms - Boolean operations: pipe on fillet (msv) 0026265: [OCCT:Modeling Algorithms] Incorrect result of 2d offset (isn) 0026907: [OCCT:Modeling Algorithms] ChFi3d_Builder algorithm uses old Boolean operations: wrong processing of shapes with seam and degenerated edges (jgv) 0028570: [OCCT:Modeling Algorithms] Improve the performance of IntCurvesFace_ShapeIntersector (agv) 0028728: [OCCT:Modeling Algorithms] unifysamedomain creates unnecessary copies of the vertices (isn) 0025900: [OCCT:Modeling Algorithms] Incomplete result obtained by intersection algorithm. (nbv) 0025947: [OCCT:Modeling Algorithms] Wrong result obtained by intersection algorithm. (nbv) 0012800: [OCCT:Modeling Algorithms] Projection curve on surface is failed (jgv) 0024178: [OCCT:Modeling Algorithms] Sewing produce invalid results with specified options +c (gka) 0024278: [OCCT:Modeling Algorithms] Diagnostic possible intersection loops (ifv) 0024397: [OCCT:Modeling Algorithms] BRepBuilderAPI_Copy works not correct (ifv) 0025948: [OCCT:Modeling Algorithms] Wrong result obtained by sewing algorithm. (gka) 0025949: [OCCT:Modeling Algorithms] Wrong result obtained by intersection algorithm. (nbv) 0025961: [OCCT:Modeling Algorithms] Wrong result of projection point on the ellipse (nbv) 0027203: [OCCT:Modeling Algorithms] Unstable behavior of Geom_Plate algorithm (aml) 0027377: [OCCT:Modeling Algorithms] The section curve between two cylinders is unnecessarily split on two (nbv) 0027462: [OCCT:Modeling Algorithms] OCCT, Modeling Algorithms - Shape and Modified(source shape) methods return not the same TShape in BRepFilletAPI_MakeFillet algo (jgv) 0027637: [OCCT:Modeling Algorithms] Method Geom_BSplineCurve::Segment() produces invalid B-spline curve while the source curve seems to be OK (nbv) 0027651: [OCCT:Modeling Algorithms] Modeling Algorithms - Add projection support in sewing pcurves handling (ifv) 0028674: [OCCT:Modeling Algorithms] BRepTools_WireExplorer works unstable and does not return several edges (nbv) 0029910: [OCCT:Modeling Algorithms] Porting to Debian80-64 : Regressions in Modeling Algorithms (msv) 0029957: [OCCT:Modeling Algorithms] Modeling Algorithms - BiTgte_Blend algorithm gives wrong result on compound of two conical faces (jgv) 0031414: [OCCT:Modeling Algorithms] Incorrect results in existing tests of extrema for concentric arcs (jgv) 0000140: [OCCT:Modeling Algorithms] Fillet is created incorrectly on attached shape. (msv) 0026204: [OCCT:Modeling Algorithms] Modeling Algorithms - artifact on a result of Boolean operation "Cut" (msv) 0028685: [OCCT:Modeling Algorithms] Modeling Algorithms - Bad result of evol fillet in the test blend buildevol D6 (asuraven) 0027049: [OCCT:Modeling Algorithms] Make non-destructive mode be defined by default in Boolean operations (emv) 0031871: [OCCT:Modeling Algorithms] Modeling Algorithms - Elaborate consistent shape validity criteria (asuraven) 0028199: [OCCT:Foundation Classes] Add possibility to set number of threads for parallel execution 0030757: [OCCT:Foundation Classes] Memory leaks using Open CasCade with TBB (abv) 0023610: [OCCT:DRAW] checkshape command does not detect mismatch of the tolerance values among the sub-shapes of the shape (msv) 0024296: [OCCT:Foundation Classes] Test "bugs fclasses bug309" is crashed if current directory is into disc-root 0024525: [OCCT:DRAW] Draw Harness - axonometric view should use double-buffer (san) 0025134: [OCCT:DRAW] Extended mode for checkshape command (msv) 0027792: [OCCT:Foundation Classes] TKMath, BVH - Add tesselator API and implement base marching cube (MC) tessellator (vpozdyayev) 0028372: [OCCT:Foundation Classes] Foundation Classes - BVH_Tree class refactoring (abv) 0028569: [OCCT:Foundation Classes] Improve the performance of 2d classifier (CSLib_Class2d) (agv) 0029276: [OCCT:DRAW] Draw: Reset Boolean options to default state after running any test (emv) 0024141: [OCCT:DRAW] Draw Harness, ViewerTest - AIS_InteractiveContext should be explicitly cleared before removal (vpozdyayev) 0026168: [OCCT:Data Exchange] Lost colors for IGES import (gka) 0027580: [OCCT:Data Exchange] STEP - edge curve with identical vertices is reported on file generated by OCCT (ika) 0029032: [OCCT:Data Exchange] Application Framework - provide XDE interface for exploration of assembly structure (ssv) 0029241: [OCCT:Data Exchange] Data Exchange - Empty shape after reading STEP file. (dpasukhi) 0031896: [OCCT:Documentation] Documentation - Proofreading User manual (btokarev) 0032431: [OCCT:Coding] Porting OCCT and Products to macOS Big Sur arm64 (bugmaster)       0032425: [OCCT:Tests] Tests - adjusting test cases for macOS arm64 platforms (bugmaster)             0032451: [OCCT:Tests] Tests - adjusting test cases with Improvement status on macOS arm64 platforms (bugmaster) 0032887: [OCCT:Coding] Coding - Problem of compilation on VS2019/C++20 (ddzama) 0031218: [OCCT:Application Framework] TObj_Partition: SetName() methods of TObj_Object are not accessible (gka) 0026302: [OCCT:Data Exchange] Data Exchange - new functionality XCAFDoc_Editor::Compact() converting the assembly to compound (dpasukhi)       0026353: [OCCT:Tests] Update of test case bugs xde bug25441 after fixes integration 0026302 and 0026216 (inv) 0021061: [OCCT:Configuration] Elaborate a tool to control cyclic dependencies between toolkits (bugmaster) 0025476: [OCCT:Data Exchange] Data Exchange - implement import of mesh data from files in PLY format (vpozdyayev)       0025936: [OCCT:Modeling Data] Modeling Data - reusable data structure for 2D tesselation (3- and 4-nodal mesh) (vpozdyayev) 0025654: [OCCT:Data Exchange] Data Exchange - Disable writing pcurves to STEP and IGES by default (gka) 0027319: [OCCT:Configuration] Configuration, Cmake - cmake's c/cxx corresponding flags are not updated in cmake gui after changes in cmake script (bugmaster) 0029328: [OCCT:Configuration] Configuration, CMake scripts - use MATCHES instead of STREQUAL to check for compiler type (bugmaster) 0030839: [OCCT:Data Exchange] Data Exchange - triangulation-only STEP file is read as empty shape (snn) 0030851: [OCCT:Configuration] Qt installation procedure doesn't work properly (bugmaster) 0030965: [OCCT:Configuration] Configuration - compilation error when building with FFmpeg 2.8 (bugmaster) 0031614: [OCCT:Configuration] Configuration, CMake - eliminate CLang -Wl,-s deprecated warning (bugmaster) 0031457: [OCCT:Visualization] Visualization, TKOpenGl - interface to find an active frame buffer (vpozdyayev) 0023760: [OCCT:Visualization] Visualization - drop redundant class AIS_Triangulation (vpozdyayev) 0025463: [OCCT:Visualization] Visualization - MeshVS_ElementalColorPrsBuilder produces inefficient structures for elements with unique colors (vpozdyayev) 0026791: [OCCT:Visualization] Visualization, TKOpenGl - apply view resolution to built-in markers (vpozdyayev) 0021911: [OCCT:Visualization] Visualization - FitALL doesn't use all available space (vpozdyayev) 0031549: [OCCT:DRAW] Draw Harness, ViewerTest - add interactive polygon definition mode to vselect command (osa) 0030979: [OCCT:Visualization] Visualization - introduce customized grid presentations (mzernova) 0025749: [OCCT:Coding] Coding, HLRBRep - Eliminate GCC warning -Wswitch in Android build (abv) 0025859: [OCCT:Coding] Coding Rules - Macro TRANSLOG should be handled (gka) 0026698: [OCCT:Coding] Coding - Avoid usage of non-guarded pointers to dynamically allocated memory (isn) 0033024: [OCCT:Coding] Coding - collect and fix CppCheck issues (alukin)       0033033: [OCCT:Coding] Coding - collect and fix CppCheck issues - errors (alukin)       0033035: [OCCT:Coding] Coding - collect and fix CppCheck issues - warnings (alukin)       0033036: [OCCT:Coding] Coding - collect and fix CppCheck issues - style (alukin)       0033037: [OCCT:Coding] Coding - collect and fix CppCheck issues - portability (alukin)       0033038: [OCCT:Coding] Coding - collect and fix CppCheck issues - performance (alukin) 0022618: [OCCT:Visualization] Visualization - Tool for building generic wireframe representation of a face (san) 0030599: [OCCT:Visualization] Visualization - implement StdPrs_SectionLines tool (tizmaylo) 0031798: [OCCT:Visualization] Visualization, SelectMgr_ViewerSelector - fix comparing depth of direct and indirect triangle hits (age) 0032077: [OCCT:Visualization] Visualization - setting custom default frame buffer object for OpenGl context (nds) 0030126: [OCCT:Visualization] Visualization, Graphic3d_ShaderManager - define standard Lighting & Clipping within custom GLSL programs as template functions (ngavrilo) 0030598: [OCCT:Visualization] Visualization - redesign Prs3d_Drawer as aspects map (asuraven)       0032710: [OCCT:Visualization] Visualization, Prs3d_Drawer - getters for own aspects (vpozdyayev) 0030819: [OCCT:Visualization] Visualization - capping plane texture artifacts (ngavrilo) 0032605: [OCCT:Visualization] Visualization, AIS_LightSource - handle dragging outside of sphere (sshutina) 0032752: [OCCT:Visualization] Visualization, TKOpenGl - extend V3d_View::ToPixMap() options with Z-layer (CheskoArt) 0032754: [OCCT:Visualization] Visualization, TKOpenGl - Phong shading model ignores environment cubemap (CheskoArt) 0027223: [OCCT:Visualization] Visualization, Ray Tracing - add support of clipping planes (vpozdyayev) 0031956: [OCCT:Visualization] Visualization - provide Image_AlienPixMap::Save() writing into a memory buffer instead of a file (vpozdyayev) 0030549: [OCCT:Coding] Coding - split Image_AlienPixMap into several classes (abv) 0031865: [OCCT:Mesh] Mesh - triangulation fails with large deflection values due to unhandled Standard_OutOfRange, BRepMesh_PairOfIndex::Append() (bugmaster) 0033187: [OCCT:Modeling Algorithms] Modeling Algorithms - Crash in postprocessing of imported shape (bugmaster)

0032899: [PRODUCTS:Coding] Coding Rules - Warning on Ubuntu 20.04 (vpozdyayev)       0032900: [PRODUCTS:Coding] Coding Rules - eliminate GCC9 compiler warnings -Wclass-memaccess in RWPointCloud_PointFilter.hxx (bugmaster) 0032394: [Website:Portal] Website - search form returns results in the random order (Vera Sdobnova) 0032382: [TOOLS:Jenkins Certification Tool] Jenkins - Cleaning resources Case 2 (bugmaster) 0032370: [Website:Portal] Website - cookies acceptance tooltips occupies too much space (vpozdyayev) 0033007: [PRODUCTS:RVM Import] RVM Import - Provide documentation for RVM reader (msv) 0032904: [PRODUCTS:Coding] Coding - Compilation errors on OCCT Products on on Ubuntu 20.04 c++20 (ddzama) 0032369: [Website:Portal] Website - login on Forum topic redirects to an invalid page (emo) 0032368: [Website:Portal] Website - broken layout of 3rd-party components page (bugmaster) 0025754: [Website:Tracker] Mantis should allow selection of any person in the filter (bugmaster) 0028955: [Website:Tracker] Mantis and Git integration - sort files in diff view (bugmaster) 0032965: [PRODUCTS:PMI Visualization] PMI Visualization - PMIVis_TOT_Vectorized text regressions (bugmaster) 0028024: [OCCT:Configuration] Configuration - revise XSTEPResource initialization (atereshi) 0033055: [OCCT:Data Exchange] Data Exchange, RWPly_Provider - remove dependency from BRepLib_PointCloudShape (dpasukhi) 0032820: [OCCT:Data Exchange] Data Exchange - add VRML reader to XCAF document (dpasukhi)       0033190: [OCCT:Data Exchange] Error on de_wrapper/configuration/A3 (bugmaster) 0031481: [OCCT:Data Exchange] Data Exchange - provide parser of STEP EXPRESS schema for generation of new STEP entities (abv)       0033142: [OCCT:Configuration] Configuration, genproj - ExpToCasExe building fails with generated VS projects (vpozdyayev) 0033191: [PRODUCTS:Documentation] JT interface user guide needs an update (btokarev) 0033070: [PRODUCTS:IFC Import] IFC Import - Upgrade IfcOpenShell to the new version (atychini) 0033020: [PRODUCTS:Coding] Adding the QMAKE_CFLAGS_ISYSTEM variable to sample profiles (smoskvin) 0032815: [PRODUCTS:Configuration] Documentation: new links for Products User guides (btokarev) 0033149: [OCCT:Mesh] Mesh - misprint in BRepMesh_NURBSRangeSplitter::computeGrainAndFilterParameters() (oan) 0033152: [OCCT:Configuration] Fix searching tbb in 3rdparty directory (ddzama) 0033140: [PRODUCTS:JT Import] Coding, Jt Import - Incrorrect layer's string conversion [REGRESSION since 0033125] (bugmaster) 0033153: [OCCT:Configuration] Configuration: Linker error when building from source for VS2022 x64 (ddzama) 0033141: [OCCT:Foundation Classes] BVH_BaseBox<T, 3, BVH_Box>::Transformed() returns empty box for identity matrix (kgv) 0033032: [OCCT:Samples] Samples - eliminate GCC compiler warnings -Wmisleading-indentation and -Wcatch-value on Ubuntu 20.04 (azv) 0028500: [OCCT:Mesh] Mesh - Artifact in shaded view of the shape (oan) 0027142: [OCCT:Data Exchange] Data Exchange - add possibility to set location in XCAFDoc_ShapeTool interface (aba) 0032690: [PRODUCTS:Volume Rendering] Volume Rendering - add Hello World sample (bugmaster) 0032352: [OCCT:Coding] Coding Rules - clean up code from compatibility hacks with pre-C++11 compilers (vpozdyayev)       0032714: [OCCT:Documentation] Documentation - drop VS2010 from minimal requirements (smoskvin) 0032663: [OCCT:Coding] Coding - remove AIS_SequenceOfInteractive (vpozdyayev) 0032733: [OCCT:Coding] Coding Rules - fix misprints in Doxygen tags (vpozdyayev) 0032763: [OCCT:Coding] Coding Rules - eliminate CLang warning -Wbitwise-instead-of-logical in math_FunctionSetRoot.cxx (vpozdyayev) 0033073: [OCCT:Coding] Coding Rules, RWGltf_CafWriter - suppress CLang warning coming from Draco library (vpozdyayev) 0032738: [OCCT:Configuration] Configuration, scripts - handle ABI list within iOS building script adm/scripts/ios_build.sh (vpozdyayev) 0032739: [OCCT:Configuration] Configuration, scripts - handle ABI list within macOS building script adm/scripts/macos_build.sh (vpozdyayev) 0032783: [OCCT:Documentation] Documentation - Doxygen 1.9.3 generates corrupted HTML for dox/samples/ocaf.md (vpozdyayev) 0032795: [OCCT:Documentation] Documentation - clarify indexation range within Poly_Triangulation/Graphic3d_ArrayOfPrimitives classes (vpozdyayev) 0032826: [OCCT:Data Exchange] Data Exchange - use OSD_FileSystem within RWStl::ReadAscii() and StepFile_Read() (vpozdyayev) 0032854: [OCCT:Documentation] Documentation - minor clean-up of User Guide for XDE module (vpozdyayev) 0032924: [OCCT:Configuration] Configuration, CMake - export INTERFACE_INCLUDE_DIRECTORIES within targets (vpozdyayev) 0032989: [OCCT:Data Exchange] Data Exchange, RWGltf_CafReader - fill in metadata map from asset.extras (vpozdyayev) 0033054: [OCCT:Configuration] Configuration - link errors due to missing references to new TKXDE toolkit (vpozdyayev) 0032955: [OCCT:DRAW] Draw Harness, ViewerTest - extend vcolorconvert command to print color in hex format (vpozdyayev) 0032732: [OCCT:Visualization] Visualization, TKOpenGl - do not include system headers within OpenGl_GlFunctions.hxx (vpozdyayev)       0032740: [OCCT:Coding] Coding Rules, OpenGl_Context.cxx - new warning on macOS after integration fix for 0032732 (vpozdyayev) 0032758: [OCCT:Visualization] Visualization, TKOpenGl - disable shadow-map from transform-persistence objects (vpozdyayev) 0032841: [OCCT:Visualization] Visualization - add 16-bit grayscale pixel format to Image_PixMap (vpozdyayev) 0032862: [OCCT:Visualization] Visualization, Graphic3d_TextureMap - add 3D texture definition (vpozdyayev) 0032897: [OCCT:Tests] Tests - include elapsed time into test log (vpozdyayev) 0032704: [OCCT:Visualization] Visualization, Prs3d_Drawer - do not implicitly create aspects within getters (vpozdyayev) 0032725: [OCCT:Visualization] Visualization - Graphic3d_Structure::SetDisplayPriority() should use public enumeration Graphic3d_DisplayPriority (vpozdyayev)       0032952: [OCCT:Coding] Coding Rules, Graphic3d_DisplayPriority - rename inconsistent Below2/Above1 enties (vpozdyayev) 0032886: [OCCT:Visualization] Visualization, V3d_View - introduce interface for creating a subview (vpozdyayev)       0032935: [OCCT:Visualization] Visualization, TKOpenGles - use size window within OpenGl_Window::init() (vpozdyayev)       0032975: [OCCT:Visualization] Visualization, TKOpenGl - do not blit inactive Subview (vpozdyayev) 0032970: [OCCT:Visualization] Visualization, TKOpenGl - fix compilation on Linux: 'False' was not declared (vpozdyayev) 0032976: [OCCT:Visualization] Visualization - AIS_InteractiveContext::FitSelected() includes objects invisible in current View (vpozdyayev) 0032978: [OCCT:Visualization] Visualization - AIS_ViewController::PickPoint() includes objects invisible in current View (vpozdyayev) 0033056: [OCCT:Visualization] Visualization - add front face culling option (vpozdyayev) 0032959: [OCCT:Visualization] Visualization, OpenVR - add Oculus Touch controller bindings (vpozdyayev) 0033117: [OCCT:Coding] Coding, Configuration - migration to intel oneTBB 2021.5.0 (c++20 ready) (ddzama)       0032921: [OCCT:Configuration] Configuration, CMake - allow selecting C++ standard (ddzama) 0033114: [OCCT:Visualization] Visualization - AIS_Animation returns 0 elapsed time after finishing playback (mzernova) 0031449: [OCCT:Mesh] Mesh - BRepMesh works too long and produces many free nodes on a valid face (oan) 0032957: [OCCT:Coding] [REGRESSION] Coding - problem compile OCCT using vc12 due to `noexcept` (ddzama) 0033137: [OCCT:Documentation] Updating minimal supported Microsoft Visual Studio version up to 2015 (VC140) (ddzama) 0032921: [OCCT:Configuration] Configuration, CMake - allow selecting C++ standard (ddzama) 0033112: [OCCT:Visualization] Visualization - AIS_InteractiveContext::RecomputeSelectionOnly() should handle selection tolerance changes (mzernova) 0032986: [OCCT:Samples] Samples - csharp sample is crashed on compilation with VC++ 2022 (ddzama)       0032921: [OCCT:Configuration] Configuration, CMake - allow selecting C++ standard (ddzama) 0032172: [OCCT:Visualization] Visualization, TKOpenGl - implement simple shadow mapping for a spot light source (mzernova) 0032918: [OCCT:Coding] Coding Rules - suppress MSVS warnings from 3rdparty `rapidjson` on VS2019/C++20 (ddzama) 0032909: [OCCT:Coding] Coding Rules - replace (removed from C++17) `std::random_shuffle` with `std::shuffle` for random permutation algorithm (ddzama) 0032782: [OCCT:Visualization] Visualization, TKD3DHost - improve robustness of test case opengl/drivers/d3dhost (ngavrilo) 0032547: [OCCT:Visualization] Visualization, Select3D_SensitiveCylinder - implement picking of a hollow cylinder (mzernova) 0033100: [OCCT:Modeling Algorithms] Modeling Algorithms - XCAFDoc_Editor::RescaleGeometry does not rescale triangulations (msv) 0032979: [OCCT:Data Exchange] Data Exchange, RWGltf_CafWriter - support multi-threaded Draco compression (smoskvin) 0032992: [OCCT:Visualization] Visualization - Font_TextFormatter should wrap words when possible (ngavrilo) 0031361: [OCCT:Modeling Algorithms] Modeling algorithms, GeomFill_Pipe - an exception arises when building tube (mgerus) 0029325: [OCCT:Modeling Algorithms] Modeling Algorithms - add tool BRepLib_PointCloudShape for generation point cloud for specified shape (gka) 0033048: [OCCT:Foundation Classes] Foundation Classes - math_ComputeKronrodPointsAndWeights indexation goes beyond the limit (aml) 0033011: [OCCT:Data Exchange] Data Exchange - Backward compatibility XBF format (dpasukhi) 0032716: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepBuilderAPI_Transform discards triangulation (abulyche)       0033049: [OCCT:Modeling Data] Command 'tclean -geom' does not remove all geometric objects from the shape (azv) 0033025: [OCCT:Coding] Coding - get rid of unused Standard_TooManyUsers class (aml) 0033029: [OCCT:Coding] Warning on Windows 32 and 64 with VC14 after the integration of ticket 32821 (atychini) 0030160: [OCCT:Modeling Algorithms] DBRep_IsoBuilder builds wrong isolines for planar faces (azv) 0032894: [OCCT:Application Framework] Application Framework - Regressions on Ubuntu 20.04 (mpv) 0033019: [OCCT:Coding] Coding - get rid of unused classes (aml) 0032917: [OCCT:Coding] Coding Rules - eliminate MSVS warning C26440 on VS2019/C++20 (If your function may not throw, declare it noexcept) (ddzama) 0032954: [OCCT:Data Exchange] Data Exchange - Tool for applying transformation to XCAF document (snn) 0032922: [OCCT:Data Exchange] Data Exchange, STEP - The torus is stored incorrectly in STEP format (atereshi) 0032953: [OCCT:Coding] Coding - add missing references where applicable (aml) 0032919: [OCCT:Coding] Coding Rules, CMake - suppress useless MSVC warning C26812 on VS2019/C++20 (prefer 'enum class' over 'enum') (ddzama) 0032908: [OCCT:Coding] Coding Rules - fix E0349 MSVC compilation error on VS2019/C++20 (ddzama) 0032920: [OCCT:Coding] Coding - fix checking of std::stringstream buffer size on VS2019/C++20 (ddzama) 0032907: [OCCT:Coding] Coding Rules - eliminate MSVC warning C5054 on VS2019/C++20 (operator &,|: deprecated between enumerations of different types) (ddzama) 0032903: [OCCT:Coding] Coding Rules - eliminate MSVC warning C26451 on VS2019/C++20 (ddzama) 0032906: [OCCT:Coding] Coding Rules - get rid of std::iterator inheritance (deprecated since C++17) (ddzama) 0031009: [OCCT:Modeling Algorithms] Modeling Algorithms - alloc-dealloc-mismatch reported by Clang address sanitizer in IntCurvesFace_ShapeIntersector (azv) 0032870: [OCCT:Application Framework] Tests - bugs/caf/bug31918_1 is unstable (mpv) 0032861: [OCCT:Visualization] Visualization, AIS_ViewController - dragging doesn't work with disabled View rotation (sshutina) 0024657: [OCCT:Modeling Algorithms] 2dintersect returns different number of intersect points (AndreyLA) 0032910: [OCCT:Coding] Coding Rules - fix uninitialized class fields in constructor initialization block reported by VS2019/C++20 (ddzama) 0032916: [OCCT:Coding] Coding Rules - eliminate MSVS warning C26451 on VS2019/C++20 (Arithmetic overflow: Using operator '+' on a 4 byte value...) (ddzama) 0032717: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepBuilderAPI_Copy should not remove triangulation from surface-less faces (smoskvin) 0032817: [OCCT:Data Exchange] Data Exchange, Step export - writing untrimmed curve (atychini) 0032442: [OCCT:Application Framework] Application Framework - Problems of testing on MacOS arm64 platform (mpv) 0024418: [OCCT:Modeling Algorithms] Modeling Algorithms - Wrong section curves when intersecting analytical surfaces (bugmaster) 0032722: [OCCT:Visualization] Visualization, TKOpenGl - performance counters disappear at some camera viewpoints (smoskvin)       0032866: [OCCT:Visualization] Visualization, TKOpenGles - FitAll() is broken when performance counters are displayed (vpozdyayev) 0032849: [OCCT:Modeling Algorithms] Modeling Algorithms - Intersection algorithm returns incomplete result (ifv) 0029219: [OCCT:Application Framework] Application Framework - XML document is written with CRLF on Windows (vro) 0032810: [OCCT:Coding] Coding - missing Standard_EXPORT in Standard_ErrorHandler (aml) 0032780: [OCCT:Visualization] Visualization, TKOpenGl - add smoothing to row interlaced stereoscopic output (bugmaster) 0032668: [OCCT:Documentation] Documentation - add tutorial for creating a custom AIS Interactive Object (bugmaster) 0028642: [OCCT:Modeling Algorithms] BRepOffsetAPI_ThruSections/BRepFill_Generator are modifying the input shape sections (bugmaster) 0032686: [OCCT:Visualization] Visualization, Wasm_Window - filter out unexpected pressed buttons state within mouse move / up events (smoskvin) 0032606: [OCCT:Visualization] Visualization - add a shader for sky V3d_View::BackgroundSkydome() (smoskvin) 0032736: [PRODUCTS:Kinematics] Kinematics - duplicated Kinematics_GUIDs.cxx in Kinematics/FILES (ago) 0026174: [OCCT:Data Exchange] Data Exchange, IGES - Loss of color after the second write of file (ssafarov) 0032729: [OCCT:Coding] Test commit message (inv) 0032713: [OCCT:Visualization] Visualization, OpenGl_GlFunctions - unify OpenGL and OpenGL ES function lists (smoskvin) 0032655: [OCCT:Configuration] Configuration, qmake - add missing CSF_Draco (inv) 0032658: [OCCT:Documentation] Documentation - add missing GLFW sample to dox/samples/samples.md (inv) 0032676: [OCCT:DRAW] Draw Harness, ViewerTest - fix NULL dereference on vanim -remove (smoskvin) 0032682: [OCCT:DRAW] Draw Harness, ViewerTest - add -rotationMode and -navigationMode to vcamera (smoskvin) 0032718: [OCCT:DRAW] Draw Harness, ViewerTest - fix misprint in vanim command description (smoskvin) 0032724: [OCCT:Coding] Coding Rules, Graphic3d_Structure - remove unused property Graphic3d_Structure::ContainsFacet() (smoskvin) 0032723: [OCCT:DRAW] Draw Harness, ViewerTest - sloppy animation in WebGL (smoskvin) 0026171: [OCCT:Coding] Coding rules - eliminate -Wshorten-64-to-32 CLang warnings (inv)       0032727: [OCCT:Coding] Coding Rules - eliminate CLang warning -Wshorten-64-to-32 in MessageView_ActionsTest.cxx (smoskvin) 0032709: [OCCT:Samples] Samples, MFC - remove samples Viewer2d, Viewer3d, Ocaf, Triangulation, Animation, Convert (smoskvin) 0032705: [OCCT:Tests] Test - name clashes within temporary files within bugs/caf/bug23766_X (smoskvin) 0032694: [OCCT:Documentation] Documentation, Draw Harness Guide - update ViewerTest commands (smoskvin) 0032683: [OCCT:Coding] Coding Rules, XCAFDoc_Editor::CloneMetaData() - unexpected bitwise operations (smoskvin) 0032689: [PRODUCTS:Volume Rendering] Volume Rendering - Simple scenario (high-level API usage) in the user guide is out of date (bugmaster) 0032685: [OCCT:DRAW] Draw Harness - help output smashes command names without delimiter (smoskvin) 0032684: [OCCT:DRAW] Draw Harness - fix Draw_Interpretor::Add() misuse due to overloaded syntax (smoskvin) 0032677: [OCCT:Coding] Coding Rules, Geom_BezierSurface - eliminate GCC warning -Wmaybe-uninitialized -fsanitize=undefined (smoskvin) 0032675: [OCCT:DRAW] Draw Harness, ViewerTest - remove command vr (smoskvin) 0030365: [OCCT:Modeling Algorithms] Modeling Algorithms - Create tool to compute deviation between any 2D-curve and some its segment (smoskvin) 0032448: [OCCT:Modeling Algorithms] Modeling Algorithms - Provide exact validating (as option) using GeomLib_CheckCurveOnSurface (inv) 0032648: [OCCT:Visualization] Visualization, TKOpenGles - support MSAA anti-aliasing within WebGL 2.0 (inv) 0026706: [OCCT:Tests] Create commands for testing procedure (bugmaster) 0032741: [OCCT:Coding] Coding - get rid of unused headers (bugmaster)       0032969: [OCCT:Coding] Coding - get rid of unused headers [IMeshData to PLib] (vpozdyayev)       0032832: [OCCT:Coding] Coding - get rid of unused headers [FairCurve to GeomAPI] (aml)       0033041: [OCCT:Coding] Coding - get rid of unused headers [TopTools to Xw] (aml)             0033072: [OCCT:Configuration] Configuration - ViewerTest_EventManager.cxx compilation error due to missing header on Emscripten (vpozdyayev)       0033040: [OCCT:Coding] Coding - get rid of unused headers [Storage to TopOpeBRepTool] (aml)       0033039: [OCCT:Coding] Coding - get rid of unused headers [StepData to StlAPI] (aml)       0033022: [OCCT:Coding] Сoding - get rid of unused headers [ShapeBuild to STEPControl] (aml)       0033018: [OCCT:Coding] Coding - get rid of unused headers [Plugin to ShapeAnalysis] (aml)       0032961: [OCCT:Coding] Coding - get rid of unused headers [IGESAppli to IGESToBRep] (aml)       0032806: [OCCT:Coding] Coding - get rid of unused headers [Contap to Extrema] (aml)             0032812: [OCCT:Coding] Coding - problem after integration 32806 (aml)             0032827: [OCCT:Configuration] Configuration - compilation error on Emscripten SDK (vpozdyayev)       0032951: [OCCT:Coding] Coding - get rid of unused headers [GeomConvert to IGESBasic] (aml)             0032958: [OCCT:Coding] Coding - compilation fails with OCCT_DEBUG=ON (aml)       0032781: [OCCT:Coding] Coding - get rid of unused headers [BRepCheck to ChFiKPart] (bugmaster)       0032768: [OCCT:Coding] Coding - get rid of unused headers [BopAlgo to BRepBuilderAPI] (aml)       0032751: [OCCT:Coding] Coding - get rid of unused headers [AppStd to BndLib] (aml)       0032742: [OCCT:Coding] Coding - get rid of unused headers [Adaptor2d to Approx] (aml) 0032647: [OCCT:Visualization] Visualization, TKOpenGles - maximized window has stretched content (bugmaster) 0029242: [OCCT:Data Exchange] Data Exchange - Crash during reading STEP file. (bugmaster) 0032993: [OCCT:Coding] Coding Rules - compilation error on including IntAna_Quadric.hxx (bugmaster) 0032994: [OCCT:Coding] key word `noexcept` is undefined on visual studio 2013 (vc12) (bugmaster) 0032966: [OCCT:Data Exchange] Data Exchange, STEP - some PMI entities are lost on import (bugmaster) 0032615: [OCCT:Coding] Coding - get rid of unused forward declarations (bugmaster)       0032743: [OCCT:Coding] Coding Rules - remove unused class friends of Package classes (vpozdyayev)       0032838: [OCCT:Coding] Coding - get rid of unused forward declarations (misc) (aml)       0032696: [OCCT:Coding] Coding - get rid of unused forward declarations [StepSelect to Xw] (smoskvin)       0032667: [OCCT:Coding] Coding - get rid of unused forward declarations [LibCtl to StepRepr] (smoskvin) 0032937: [OCCT:Modeling Algorithms] Modeling Algorithms - cannot maximize attached shape (aml) 0032292: [OCCT:Coding] Coding Rules - improve HLRBRep_PolyAlgo readability part 1 (bugmaster) 0032429: [OCCT:Coding] Coding - Warnings during compilation on macosx arm64 with option BUILD_Inspector:BOOL=ON (kgv) 0030747: [OCCT:Modeling Algorithms] Modeling Algorithms - 2d Curves concatenator doesn't properly process closed contours. (smoskvin) 0032486: [OCCT:Visualization] Visualization - custom transform persistence for AIS_InteractiveObject that sub-groups having own persistence (bugmaster)

0026806: [OCCT:Coding] Improper design of some classes in Graphic3d (vpozdyayev) 0033143: [OCCT:Mesh] Mesh - Extrusion surfaces: Add regulation for number of points generated along V direction (oan) 0025061: [OCCT:Mesh] BRepMesh should skip internal wires with self intersections to produce mesh for the shape anyway (oan) 0032395: [OCCT:Mesh] Mesh - possible mistake in BRepMesh_Delaun::isVertexInsidePolygon (szy) 0030515: [OCCT:Mesh] tricheck command incorrectly reports error on internal face (oan) 0030330: [OCCT:Mesh] Take internal isolines "grown" from the nodes of discretized edge if their normals are different significantly (oan) 0030056: [OCCT:Mesh] Mesh - Rename fail statuses entered in BRepMesh algorith in the issue 0026106 (oan) 0026829: [OCCT:Documentation] The documentation search cannot find some content 0027028: [OCCT:Documentation] Documentation - define common style for commit messages 0031107: [OCCT:Visualization] Visualization - possibility to fix display mode used in a presentation (nds) 0028341: [OCCT:Data Exchange] Data Exchange - Implement relationships between geometric_tolerances. (ika) 0031870: [OCCT:Modeling Algorithms] Modeling Algorithms - Computation of the contour of the tangential area of two surfaces (msv) 0030491: [OCCT:Visualization] Visualization - OpenGl_Element inherits Standard_Transient (nds) 0030791: [OCCT:Visualization] Visualization - possibility to display materials by different hatching style for clipping (nds) 0030331: [OCCT:Mesh] Remove large implementation from BRepMesh_DelaunayDeflectionControlMeshAlgo.hxx (oan) 0031474: [OCCT:Mesh] Mesh - Return status Reused for the shapes without geometry (oan) 0031475: [OCCT:Mesh] Mesh - Extend BRepMesh to work on the shapes without geometry (oan) 0028087: [OCCT:Samples] OCCT Samples Redesign (bugmaster) 0028086: [OCCT:DRAW] Improve Usability of Draw (bugmaster) 0023837: [OCCT:Mesh] BRepMesh shouldn't trust the SameParameter flag (oan) 0030528: [OCCT:Mesh] Reduced data model with edges with an unique TEdges (oan) 0028688: [Website:Corporate] Add social network buttons to simplify logging and registration on the corporate site (bri) 0026819: [Website:Git] There is no a possibility to seek for a branch name (bri) 0027186: [OCCT:Data Exchange] IGES - reconsider creation of Undefined entity in case of failure (gka) 0025927: [OCCT:Coding] Optimizing code in IntPatch_ImpPrmIntersection::Perform(...) method (msv) 0026052: [OCCT:Shape Healing] Missing pcurves are computed incorrectly on two connected faces laying on the same surface (gka) 0028792: [OCCT:Application Framework] Identification of an attribute at label by a custom GUID or string (mpv) 0025070: [OCCT:Mesh] BRepMesh_DiscretRoot does not provide option to tune custom algo for parallel execution (oan) 0026968: [OCCT:Configuration] Configuration, Tcl - the usage of CSF_ variables should be revised in connection with CMake build procedure (ski) 0026495: [OCCT:Shape Healing] Sewing produces fictive degenerated edges (gka) 0026311: [OCCT:Modeling Algorithms] Add check in Param-Param-intersection algorithm if surfaces are coincided or if thay do not have any intersection (msv) 0026003: [OCCT:Shape Healing] Some algorithms in ShapeFix do not check the status of ShapeFix_Edge::FixSameParameter (gka) 0024686: [OCCT:Modeling Algorithms] Wrong behavior of BRepFeat_MakeCylindricalHole::Perform() in training exercise from Topology chapter (ifv) 0021777: [OCCT:Mesh] Invalid result after perform "incmesh" (oan) 0029203: [OCCT:Modeling Algorithms] Ambiguous behavior of Point-Face-classification algorithms: shall it return ON-status? (msv) 0028800: [OCCT:Modeling Algorithms] The compound of two faces is incorrectly detected as self-interfered (msv) 0025249: [OCCT:Mesh] Some problematic cases from mesh tests have been uncovered during refactoring of BRepMesh (oan) 0029421: [OCCT:Modeling Algorithms] Make face classifier algorithm stable and robust (msv) 0028627: [OCCT:Shape Healing] Revise UnifySameDomain implementation to get rid of usage of ShapeFix_Shape (msv) 0023923: [OCCT:Tests] wrong statistic collection in testgrid de (gka) 0021973: [OCCT:Application Framework] TDocStd_Document size evaluation (mpv) 0033185: [PRODUCTS:IFC Import] IFC Import - Implement a reader from IFC file into TopoDS_Shape (dpasukhi) 0024084: [OCCT:Mesh] Additional tool for resolving 2d loops on discretized wires should be implemented in BRepMesh (oan)       0031421: [OCCT:Mesh] OCCT:Mesh: SelfIntersectingWire Failure. (szy) 0031494: [OCCT:Mesh] Mesh - Dump improvement for BRepMesh classes (nds) 0026074: [OCCT:Mesh] Mesh - BRepMesh_IncrementalMesh meshes a specific shape for a long time (oan) 0022642: [OCCT:Shape Healing] Refactoring of ShapeFix_Wire::FixIntersectingEdges (ssv) 0028743: [OCCT:Shape Healing] 'Draw' command 'unifysamedom' accepts the angular tolerance in radians instead of degrees (abk) 0023979: [OCCT:Data Exchange] Data Exchange - Performance problem of STEP export for large files (gka) 0024865: [OCCT:Data Exchange] Data Exchange - igesread loopback transfer process should not skip any entity (gka) 0025513: [OCCT:Data Exchange] Choose of projector during import operation (skl) 0025602: [OCCT:Data Exchange] Data Exchange - It is important for IGES and STEP file format to add check, if wrong data are read from the file (skl) 0030341: [OCCT:Data Exchange] Data Exchange - XCAFDoc_GraphNode doesn't copy children upon pasting (nds) 0030467: [Website:Portal] Portal: Improvement of removing inactive user (Vera Sdobnova) 0027558: [OCCT:Application Framework] Application Framework - Restore support for reading legacy XCAF persistence format (mpv) 0029501: [OCCT:Modeling Algorithms] Modeling Algorithms - Intersection algorithm produces the curve with loop (msv) 0020827: [OCCT:Mesh] Problem of displaying in SHADING mode (oan) 0027226: [OCCT:Mesh] Mesh - Meshing algorithm fails if edge curves has small defects (bends, loops...) (oan) 0025956: [OCCT:Modeling Algorithms] Modeling Algorithms - Wrong result obtained by intersection algorithm. (msv) 0028833: [OCCT:Modeling Algorithms] Modeling Algorithms - Unstable result of intersection of the faces (msv) 0025952: [OCCT:Modeling Algorithms] Modeling Algorithms - Wrong intersection curve (msv) 0022687: [OCCT:Mesh] Triangulation is made with errors on mesh test. (oan) 0024258: [OCCT:Modeling Algorithms] Documentation - Classes in TKBO toolkit lack documentation (emv) 0025950: [OCCT:Modeling Algorithms] Modeling Algorithms - Bad performance of intersection algorithm (msv) 0029728: [OCCT:Modeling Algorithms] Modeling Algorithms - BRepFill_PipeShell algorithm produces invalid result (msv) 0029104: [OCCT:Modeling Algorithms] Modeling Algorithms - Reject use of starting point in Prm-Prm intersection algorithm (msv) 0026740: [OCCT:Modeling Algorithms] Modeling Algorithms - Incorrect result of blend operation in "blend simple X4" test case (msv) 0027166: [OCCT:Modeling Algorithms] Non-destructive principle in algorithms (msv) 0025925: [OCCT:Modeling Algorithms] BRepOffset_MakeOffset works unstable for faces containing seam edges (emv) 0028847: [OCCT:Coding] Possible misprint in Blend_Walking::InternalPerform(...) method (jgv) 0023198: [OCCT:Modeling Algorithms] checkshape command returns different number of faulties on 32 and 64 bit OS. (msv) 0022745: [OCCT:DRAW] Clean up DRAW from duplicated commands (abv) 0026250: [OCCT:Modeling Algorithms] Boolean operation should check, if faces are overlapped, before finding intersection result between these faces (pkv) 0022033: [OCCT:Tests] Grid Tests: The sets PKV,CHL,CIN,CTE. Detected problems (bugmaster) 0027227: [OCCT:Modeling Algorithms] Intersection curve is not continued to the surface boundary (bugmaster) 0025302: [OCCT:Foundation Classes] Incorrect locale and unicode support in Draw console (abv) 0026976: [OCCT:Application Framework] OCAF - duplicate code should be removed from FSD_BinaryFile class (bugmaster) 0027906: [OCCT:Modeling Algorithms] Intersection algorithm between trimmed cylinders having common base returns empty result (bugmaster)