Unreal Engine Issues

Fbx importer create unused material

Missing some UBX collisions after imported from FBX

If move those UBX collision closer to the visual mesh, it kind could fix the problem, but still wondering if it's a bug or limitation; what's the reason behind it and how artist could avoid those pr ...

FBX exporter does not support Level instances

FBX Import for Skeletal Meshes normals not correct

When importing a mesh as skeletal mesh and using any of the MikkTSpace or option to "Import Normals and Tangents" will cause the normals to import incorrectly. If using the Compute Normals or Import ...

FBX Export does not preserve the outliner hierarchy (parenting)

Fbx Importer: Need to clamp incoming vertex color

Fbx Importer crash if answering no to the incompatible skeleton dialog

Quote from the licensee (FbxSkeletalMeshImport.cpp inside "// merge bones to the selected skeleton"): this happens because in UnFbx::FFbxImporter::SetupAnimationDataFromMesh, the function FindFBXMe ...

FBXImportAsset Data is lost on project restart when changing any Build Settings

After importing a Static Mesh, if you alter any build settings and apply changes, on the next opening of the Project you will not be able to reimport the asset changed. You will have to retarget th ...

Crash with FBX with LODs when distance fields and Generated Lightmaps are enabled

DESCRIPTION: When importing a mesh with 1 or more additional LODs when Generate Mesh Distance Fields has been enabled via the Project settings will cause a crash if the import options include using ...

Fbx importer can import valid under 30Hz anim at 30Hz

The samplerate of a track was compute with the following formula Equation 1: number of Key / animation Time This formula work only if we have animation keys that are time equidistant. example of ...