Active topics

Forum Topic Replies New Updated Image
Road-map The relation of github repo and dev.opencascade.org repo 0 2 hours 17 min
Modeling Data and Algorithms Join few spline curves into one? 2 19 hours 13 min
Data Exchange and Application Framework [STEP] Export multiple items under one product 0 19 hours 20 min
Data Exchange and Application Framework OpenCascade.js (Node.js) — TransferRoots() Very Slow (Need Optimized Way to Get Bounding Box, Faces & Vertices) 3 2 days 1 hour
Data Exchange and Application Framework Error while loading the vrml file. 4 2 days 20 hours
Open Cascade Applications How to render a model in CAD Assistant 1 4 days 15 hours
Open Cascade Applications Is CAD Builder still in development? 3 4 days 15 hours
Installation and Building Building OCCT and having 'XmlXCAFDrivers.hxx' file not found 3 1 week 2 days
Other usage issues Crash in GeomAPI_ExtremaCurveCurve 1 2 weeks 1 day
Data Exchange and Application Framework problems while loading very large STEP files 7 2 weeks 1 day
Data Exchange and Application Framework Question: Free shapes missing when reading XCAF XML in PythonOCC 1 2 weeks 2 days
Modeling Data and Algorithms Project a wire on a Cylinderical surface giving incorrect result. BRepOffsetAPI_NormalProjection 0 2 weeks 5 days
Visualization and 3D Viewer Rotation to assembly 1 3 weeks 15 hours
Draw Harness and Samples Can't use DRAW 4 3 weeks 1 day
Modeling Data and Algorithms Problem of Projecting a planar sheet to a surface of revolution 0 3 weeks 1 day
Modeling Data and Algorithms BRepExtrema_DistanceSS does not work to find distance between Vertex and Sphere 0 3 weeks 1 day
Modeling Data and Algorithms Edge points are different when evaluated from curves using params 2 3 weeks 2 days
Data Exchange and Application Framework Received incorrect faces while loading IGES 2 3 weeks 2 days
Modeling Data and Algorithms Cutting when the trim edge falls on the natural boundary of a bspline surface and is periodic with the surface 0 3 weeks 3 days
Data Exchange and Application Framework Read Access Violation in STEPCAFControl_Reader::ReadStream() with Concurrent STEP File Reading (OCCT 7.9.0) 1 3 weeks 3 days
Modeling Data and Algorithms Projetion get wrong result 0 3 weeks 5 days
Modeling Data and Algorithms Getting the wrong surface section trimming a Uperiodic Vaperiodic BSplineSurface to a face pythonOCC 0 2 weeks 6 days
Other announcements Open Cascade Development Insights. Part 2 11 4 weeks 1 day
Other usage issues Line tangent to 3d curve at point 6 4 weeks 1 day
Modeling Data and Algorithms The capping result shows that some faces are not properly joined. 2 4 weeks 1 day
Visualization and 3D Viewer Custom shader for selection 6 1 month 1 week
Modeling Data and Algorithms Intersection polygon - plane 0 1 month 1 week
Other usage issues Build TopoDS_Shape from triangulation 12 1 month 1 week
Other usage issues Cannot Select Cylindrical Face with `MoveTo` in AIS_InteractiveContext 1 1 month 1 week
Modeling Data and Algorithms Difference between BRepAlgoAPI_Section and GeomAPI_IntSS for Shell-Plane Intersection 2 1 month 2 weeks
Visualization and 3D Viewer Zoom in and display problem 7 1 month 3 weeks
Modeling Data and Algorithms Creating Smooth 3D Model from Multiple Profiles with Tangent Continuity 3 1 month 3 weeks
Modeling Data and Algorithms Geom_BSplineCurve InsertPoleAfter 3 1 month 3 weeks
Other announcements C# Wrapper Update: NuGet Integration, Expanded API, and Enhanced Stability 0 1 month 3 weeks
OCCT releases Open CASCADE Technology 8.0.0 Release Candidate 2 4 1 month 3 weeks
Other usage issues SelectRectangle cannot pick Bnd_Box with negative coordinates along the Z-axis 1 1 month 3 weeks
Modeling Data and Algorithms BRepFill_PipeShell builds broken segments 0 1 month 3 weeks
Modeling Data and Algorithms Non-regularized Boolean Operations 0 1 month 4 weeks
Modeling Data and Algorithms ShapeUpgrade_UnifySameDomain do good after save as STEP and reload it back.Why? 4 2 months 3 hours
Modeling Data and Algorithms Computing intersections between rays and the whole brep shape is very slow (especially when it has Cylinders I think) 0 2 months 12 hours