HOOPS Exchange 2025.5.0
Note
Technology Updates
Format Updates
Format | Updated Version |
---|---|
Navisworks | 2026 |
Creo | 12.4.0.0 |
See File Formats for the list of all supported formats.
New Features
Improved Support for Draco compressed GLTF / GLB file reading
- Draco compression is now supported when importing “GL Transmission format” files (gltf, glb) on Windows, Linux, MocOS, Catalyst and iOS.
Improvements to Creo Family Table Accelarator File Handling -
A3DProEFamilyTables::A3DProEFamTabAcceleratorFileOnly
has been improved for following cases -- Missing accelerators are now correctly reported when using
A3DAsmGetFilesPathFromModelFile()
withA3DProEFamilyTables::A3DProEFamTabAcceleratorFileOnly
enabled. A3DProEFamilyTables::A3DProEFamTabAcceleratorFileOnly
behaviour is now improved to work correctly : if the accelerators are not available, no tessellation is loaded.
- Missing accelerators are now correctly reported when using
Fixed Bugs
Issue | Description |
---|---|
SDHE-22555 | Improved handling of corrupted data in Inventor files. |
SDHE-22552 | Improved cyclic detection in the Data Entry. |
SDHE-22543 | Fixed unexpected behavior when importing NX assembly. |
SDHE-22527 | Fixed handling of Inventor assemblies referencing newer-version files. |
SDHE-22522 | Optimized memory usage during export of bodies with large point sets and multiple material definitions. |
SDHE-22519 | Fixed dereferencing nullptr when importing inventor part. |
SDHE-22510 | Improve the management of buffers during the parsing of an NX file. |
SDHE-22507 | Added validation for array sizes in file data to prevent processing errors. |
SDHE-22503 | Fixed a tessellation issue when creating the A3DProjectPointCloudManager. |
SDHE-22476 | Resolved issues in reading for Material which were preventing loading of Inventor files. |
SDHE-22470 | Aligned visibility handling across Windows and Linux to ensure consistent display behavior. |
SDHE-22447 | Fixed a tessellation issue when creating the A3DProjectPointCloudManager. |
SDHE-22370 | Fixed extra geometry imported from NX deleted bodies. |
SDHE-22194 | Corrected handling of dimension references in Creo files. |
SDHE-22183 | Disabled tessellation of OdBmDisplacementElementLocationLine elements to prevent unnecessary processing. |
SDHE-22078 | Enhanced placement logic for mirrored geometry in Parasolid writer exports. |
SDHE-21919 | Fixed issue causing missing components in Inventor IAM assemblies. |
SDHE-19596 | Better management of MarkupTessData triangles. |
SDHE-18492 | Fixed incorrect handling of Creo dimension references to ensure accurate interpretation. |