HPS 2021 SP2 U1

Library compatibility information

Library name Version Windows Linux OS X Android iOS Notes
HOOPS Exchange 2021 SP2 supported supported supported supported supported Android simulator support is limited. See this explanation.
HOOPS Publish 2021 SP2 supported supported unsupported unsupported unsupported Requires SSSE3 instruction set support, Linux support is limited to C++
HOOPS Communicator Sprocket 2021 SP2 supported unsupported unsupported supported supported  
.NET Framework 4.0 supported unsupported unsupported unsupported unsupported 4.5 required when using D3D_IMAGE_CANVAS
Parasolid 32.0.x supported supported supported unsupported supported For iOS platforms, support is limited to 64-bit platforms for the Parasolid Sprockets (hps_sprk_parasolid and hps_sprk_exchange_parasolid).
RealDWG 2019 supported unsupported unsupported unsupported unsupported RealDWG 2019 works with Visual Studio 2017 Update 2 and Visual Studio 2015 Update 3
Qt 5.12.7 supported supported supported unsupported unsupported  
SketchUp 2021 supported unsupported unsupported unsupported unsupported VS2019 Redistributable required, and only x64 Sketchup is supported

Functional changes

Extent culling. We have fixed a bug with extent culling so that single-point shells will now correctly respect the culling settings. Previously, culling was not applied to single-point shells. In some applications this may result in a significant behavioral change where markers or point clouds comprised of single-point shells will be culled. If you do not want single-point shells to be culled, disable extent culling.

Known issues

Samples app. The hps_samples demo app does not work on MacOS.

Fixed bugs

Issue number Description
SDHV-10719 Line is disappearing at specific camera
SDHV-10375 back face coloring not working on some models when moving to HPS 2021
SDHV-5050 view dependant general curve not working with ‘display list = segment’