Unreal Engine Issues

UE-93464

Inventor Assembly imports incomplete or missing geometry

Inventor Assembly imports incomplete or missing geometry

Description

It seems that UE4 has a problem with importing Inventor Assemblies and Subassemblies. Files are either the wrong orientation or missing their geometry completely.

This was reported and tested in 4.24.3 (CL-11590370). this was reproduced in 4.25 (CL-13144385) and Main 4.26 (CL-13501559)

Steps to Reproduce
  1. Download and extract the attached file and the Inventor2019_Project.zip within it
  2. Open the UE4 Editor and create a Blank Datasmith enabled project
  3. Import the file “2020-A0105.iam” via Datasmith

Results: Parts are not imported correctly. No error message, just creates a dummy actor and no geometry

Expected: The result in Unreal Engine is the same an shown in Inventor 2019 Pro

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Fixed
ComponentUE - Editor - Content Pipeline - Datasmith - Importer
Affects Versions4.24.3, 4.25, 4.26
Target Fix4.27
Fix Commit16777531
Release Commit16777531
CreatedMay 22, 2020
ResolvedJun 25, 2021
UpdatedJun 25, 2021
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