Metal - Support 32bit index buffers

UE - Graphics Features - Apr 3, 2015

Metal is not taking the non-uniform buffer path for GPU skinning. ...

Sounds not Playing for 2nd Player Client when running in Local Multiplayer Splitscreen Mode

UE - Audio - Apr 12, 2016

When playing in editor with splitscreen multiplayer enabled, player 2 is unable to hear sounds within his client window. This is tied to splitscreen and does not behave this way when two unique edi ...

Post Processing Does Not Account For Screen-Percentage Quantization

UE - Graphics Features - Jul 30, 2015

When changing r.ScreenPercentage the final value used for buffer generation is clamped to the nearest 4 pixels to aid in post processing and other steps. During post processing the same calculation ...

'Greater/Lesser Than or Equal To' nodes do not work consistently with values lower than 1

UE - Gameplay - Jun 8, 2015

'Greater/Lesser Than or Equal To' nodes do not work consistently with values lower than 1 Note: The issue isn't present with whole numbers (ex: 10 decremented by 1) ...

Some properties of USkinnedMeshComponent are serialized, should probably be transient

OLD - Anim - Apr 30, 2016

MaxDistanceFactor, PredictedLODLevel and OldPredictedLODLevel are marked UPROPERTY, so they are serialized. These are just temporary properties though, should probably be marked transient, so they a ...

WidgetBlueprint::DrawLines has broken AA on sharp cornered lines

UE - Editor - UI Systems - May 9, 2016

WidgetBlueprintLibrary::DrawLines which calls FSlateDrawElement::MakeLines has broken AA for sharp cornered lines. ...

Segment look up on anim tracks checks against the wrong value

OLD - Anim - May 13, 2016

UDN user reported issue. We test the anim start time instead of the segment start time when looking up segments. This means that if the user changes the anim start time from the default of 0 it brea ...

Localization Dashboard doesn't sanitize target names

UE - Editor - UI Systems - Localization - May 12, 2016

The target name editor allows spaces and probably other special characters. We should lock this down as they're also used as folder names. ...

Details panel is very slow when there are many items in an editable array (even if hidden) (was Tile Selection Lag within Tile Set Editor)

Tools - Jun 22, 2015

Selecting tiles within the Tile Sheet Editor becomes laggy after changing the size and spacing of the tile set. ...