Unreal Engine Issues

PrintString in GameMode construction script is never fired (not shown in output log)

From Joe Conley: I'm not sure exactly when the game mode is spawned in the case of PIE, but hooking up a print string node to the start of the construction script, I never see that printed in the o ...

It's possible that navmesh size is limited by something else than number of bits in polyref

This needs investigation, but I think I've stumbled on it while working on GDC map as well - with tiles small enough navmesh stopped generating even though we should be within the huge limits we hav ...

Sequencer does not support Quaternion Rotation when manipulating transform tools or piloting cameras

Noticing an issue when keying a camera and then playing back the animation it turns or spins in directions i never intended. Think we need check box for toggling Use Quaternion linear interpolation ...

Sub Anim Instances don't properly account for Blend Weight when firing notifies.

CAD Datasmith no longer support Rhino 6 materials/texture on import

Ensure fires during nativized build while packaging for any BP class based on UAnimNotify

Cooking will fail while attempting to convert a non-data-only Blueprint class based on the native UAnimNotify class when Blueprint nativization is enabled. Workaround in lieu of a fix would be to e ...

Incorrect number of parameters in empty Shipping version of the DrawDebugString() function signature

The DrawDebugString() function has to versions. One is the actual function to display a string of debug text in non-Shipping builds, and the other is an empty function that is used in Shipping build ...

[Feature Request] Controller Input fires in both packaged build and editor at the same time

Editor still receives input if a packaged game is being run on the same machine. ...

Fix forwarding of dedicated flag and number of players when running a functional test

As described in the UDN question, some settings aren't forwarded correctly to the game instance in PIE during a functional test. Proposed patch attached. ...

Instanced static meshes fire an erroneous performance assert about loose parameters.

 "This ensure is intended to catch regressions where rendering programmers add a loose parameter to LocalVertexFactory, breaking dynamic instancing on regular static meshes.  InstancedStaticMeshes c ...