CAD Converter 200.1.0#

Added#

  • Added JT Open ToolKit for conversion

  • Added DGN converter

  • Added CAD Converter options to UI

  • Added import to current stage option

  • Added callback functions for DGN_core

  • Added *.STEP, *.IGES file extension support

  • Added tessellation and UV generation options to Import and Convert to USD window.

  • Added Checkpoint comment support for conversions on Nucleus servers.

  • Added metadata to the USD output containing metersPerUnit and source conversion data.

Fixed#

  • Fixed overwrite confirmation dialog text

  • Fixed issues where USD files would be created without Normals.

  • Fixed issues with STEP file conversions not having UV data.

  • Fixed issues with STEP file conversions not having the correct scale and position.

  • Fixed issues with CATIA file conversions. In some cases, they do not have the correct material scale.

  • Fixed import options to prevent import of unsupported files, causing errors and unexpected results.

  • Fixed issues when trying to write converted USD to a location that does not have write permissions.

  • Fixed progress bar to more accurately display the progress and inform the user of what is happening.

  • Fixed instances not being flagged in USD correctly.

  • Updated OSS Libraries and SDKs to patch bugs and security issues.

Known Limitations#

  • We don’t support curve or line data.

  • Some DGN files will not convert mesh data to USD.

  • DGN conversion to USD performance for large files needs optimization, can take longer, and needs more resources than expected.

  • Some material colors may not convert to USD.

We recommend converting Revit and Creo files using the Connectors instead of the CAD Converter for best results.

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