Unreal Engine Issues

ParticlePosition doesn't use Previous values

FHLSLMaterialTranslator::ParticlePosition does not return Previous information when request which can result in bad motion vector calculation. ...

Utility functions in UEdGraph_ReferenceViewer are no longer exposed

A number of utility functions are provided in UEdGraph_ReferenceViewer for building menu extenders. This class was originally included in the engine as part of the ReferenceViewer module, but was re ...

Text overflows on Material_Properties sample 1.6

In ContentExamples on sample 1.6 of the Material_Properties map, the text overflows the area given for it. ...

SHIFT+F1 Not Working in Standalone Game Mode

While in Standalone Game Mode, Selecting Shift + F1 does not return mouse control to the user as in previous versions of the Engine. ...

Mover MoveDirectionIntent can be 0 due to interpolation

If two states have MoveDirectionIntent vectors that are opposite to each other, interpolating between these states can result in MoveDirectionIntent being 0. This may cause issues for animation blue ...

Alembic Cached Geometry Does Not Display in Stand Alone Game

Alembic meshes imported as cached geometry don't display in stand alone game. ...

Blueprint inherited from StaticMeshActor will fail to compile if StaticMesh is NULL

Some developers reporting incorrect Preview in VR resolution for Steam VR

VR Preview Window is the wrong resolution, just showing the top left portion of the entire view. Somewhat similar symptoms to -[Link Removed]-, not exactly the same though.   This issue has not be ...

Clothing jumps on Content Examples-Animation

When in Content Examples' Animation map, the clothes of Owen on sample 1.3 can be seen jumping upward not in sync with any movement. ...

Launcher installed build is missing the Documentation/Extras folder

Because the extra folders is missing, the HTML help for console commands cannot be generated. ...