Copy/paste/duplicate has no effect on Linux

UE - Platform - Linux - Oct 21, 2015

Attempting to copy/paste or duplicate a node in blueprint or HUD element in a widget blueprint does not create a copy of the node or element. Edit: This also applies to copying nodes in the materi ...

Compile error in ShadowDepthVertexShader.usf if INTERPOLATE_POSITION

UE - Graphics Features - Oct 21, 2015

Shader compile error in function PositionOnlyMain() in ShadowDepthVertexShader.usf if defined INTERPOLATE_POSITION. LogShaderCompilers:Warning: 1 Shader compiler errors compiling WorldGridMaterial ...

Actors attached to a Child Actor Component do not replicate movement on the Client

UE - Networking - Oct 20, 2015

Actors attached to a Child Actor Component do not replicate movement on the Client. User's test project attached. Reproduced in 4.9.2 binary and Main (CL 2735029) ...

Changing Time Dilation at runtime causes erratic physics with Vehicles

UE - Simulation - Physics - Oct 20, 2015

When changing Time Dilation settings at runtime, it can cause vehicles to be thrown into the air and exhibit other odd physics behavior. This issue occurs when the Time Dilation is being set from sl ...

Deleting a Struct Attached to a Variable in a Blueprint Prevents it from Compiling

UE - Gameplay - Blueprint - Oct 20, 2015

Adding a variable of the type of a struct to a blueprint, deleting that struct, and then recompiling the blueprint fails. The variable is deleted, but the blueprint will continue to be unable to com ...

Transparency for Widget components is not working on iOS devices

UE - Editor - UI Systems - Oct 20, 2015

If the user has a widget with an opacity less than 1 it will be rendered as though the opacity was set to 1 on iOS devices Note: Possible regression ...

WalkableSlopeOverride does not work for individual skeletal mesh body shapes

UE - Gameplay - Player Movement - Oct 19, 2015

Walkable slope override (per-instance override of walkable angles for characters) is not used if edited per shape on the body. ...

Import window on Linux does not list all folder options

UE - Platform - Linux - Oct 19, 2015

When the Import window is opened on Linux, the window does not show all folders such as multiple drives, common folders, etc. This makes finding files to import more difficult since search options ...

Code function with delay enters a loop when called from BPs

UE - Gameplay - Blueprint - Oct 19, 2015

If a code function is written with a delay that doesn't take any arguments, calling the function from blueprints causes the blueprint to get stuck in a loop and not continue to the next BP node. ...

Nested UPROPERTY components show as direct children of the parent object

Tools - Oct 19, 2015

When an object has a component attached that has another component as a child, the nested component is shown as a direct child to the parent object. In the image: The listing in the hierarchy surro ...