Unreal Engine Issues
Unreal Engine Issues
Reimport of a MaterialX file as material instance fails
UE - Editor - Content Pipeline - Import and Export - Apr 5, 2024In Main, the reimport does not generate an error but the material instance is not updated. ...
FBX Import incorrect Relative Mesh Locations on Blender FBXs using Linked Duplicates
Tools - Nov 23, 2015Blender FBXs using Linked Duplicates (equivalent to 3dsMax Mesh Instances) are importing losing their relative locations and all meshes are rendering on top of original mesh's location. [Image Remo ...
Make FBX scene importer available in python
UE - Editor - Content Pipeline - Import and Export - Mar 17, 2020Its important to allow import scripting workflow ...
Reading curves from an FBX incorrect with FFbxCurvesAPI
UE - Anim - Sequencer - Dec 20, 2019A licensee has brought up some inaccuracies in the reading of curve data from FBX files: #1, Remove calls to SetKeyInterpMode, SetKeyTangentMode, SetKeyTangentWeightMode, and change them to NewKey. ...
Exporting static mesh, then importing that fbx(w/ Import Normals and Tangents) doubles vertex count
Tools - Jun 29, 2017Static meshes exported from the engine have more vertices when imported back into the engine. Occurs on? 4.13 - 3172292 - YES 4.16 - 3466753 - YES 4.17 - CL3512142 - YES ...
Fbx importer crash when importing one "line" triangle
Tools - May 23, 2016When we have a mesh containing one triangle with two vertex at the same location the importer is crashing. It crash because rejecting the line triangle result with a mesh containing no vertex which ...
Import with New File option for Anim Sequences does not function
UE - Editor - Content Pipeline - Import and Export - Feb 14, 2022The "Reimport with New Source" functionality is currently not functioning in the Editor. When selecting the option with a clearly edited Anim, it is not updated. There is no message in the Output Lo ...
[Interchange][Fbx] Collision is not applied on mesh in subhierarchy that has same name
UE - Editor - Content Pipeline - Import and Export - Jan 21, 2025Reported here [Link Removed] and maybe here too [Link Removed] ...
Crash with FBX Import as Skeletal Mesh
UE - Editor - Content Pipeline - Import and Export - Nov 22, 2016Using the test asset provide the editor will crash when changing the import to Skeletal Mesh. This is a regression from 4.13 where this could be imported as Skeletal Mesh without issue. In 4.14 an ...
Incorporate changes to static mesh reimport code from licensee
Tools - Jun 21, 2016https://udn.unrealengine.com/questions/298041/static-mesh-reimport-lod-bugs.html ...