Unreal Engine Issues
Unreal Engine Issues
Clicking a link from an unconnected reroute node compile error switches focus to the Level Editor tab
UE - Gameplay - Blueprint - Dec 21, 2014Empty reroute nodes lead to an error on compile with links that switch focus away from the BP Editor tab and onto the Level Editor tab when clicked. ...
Trigger class bp doesn't recognized custom Object Collision settings for overlap
UE - Gameplay - Sep 11, 2015Trigger class bp doesn't recognized custom Object Collision settings for overlap User Description: When I place a trigger box in the world it blocks the player. I have it setup up so that the pla ...
Expose on Spawn Variables disappear after connecting promoted Class Variable on SpawnActor from Class node
UE - Gameplay - Blueprint - Aug 10, 2016The 'Expose on Spawn' inputs when calling the SpawnActor from Class node disappear if you promote the Actor Class to a variable. You would think that as long as the promoted variable is referencin ...
Variable Names with a Leading Space Cannot be Copied
UE - Gameplay - Blueprint - Nov 9, 2015If you begin a variable name with a space, attempting to copy any instances of that blueprint will prompt an error warning: "Unknown property in <BlueprintName>: <VarName> = <Value>. Found in 4.9.2 ...
While a Custom Event's delegate pin is connected to anything its details are not visible in the Details panel
UE - Gameplay - Blueprint - Oct 27, 2015While a Custom Event's delegate pin is connected to anything its details are not visible in the Details panel. Tested with an empty reroute node as noted below as well as a Set Timer node. Reproduc ...
Enum Variable Cannot Accept Code-Based Enums
UE - Gameplay - Blueprint - Feb 24, 2016Trying to create a variable that accepts multiple types of enums, and code-based enums are not showing up in the list. Creating a variable that stores a UEnum class does not display enums created i ...
Linux client and listen server hangs on GameThread when decoding voice chat
UE - Networking - Sep 16, 2016The ShooterGame client on Linux stops responding when the Windows host presses the Push to Talk hotkey and speaks into the mic to activate VOIP. [2016.09.16-19.09.24:159][575]LogCore:Error: Hang de ...
Use Viewport's BackBuffer as Pixel Shader's input texture fails on Android
UE - Platform - Mobile - Oct 20, 2016UDK Link: link title In this project, they need to get the BackBuffer(including UMG), and use this BackBuffer to do some post-processing. So follow the code in FViewportSurfaceReader :: ResolveRende ...
Skeletal mesh always registers as Dynamic when testing collision
UE - Gameplay - Oct 26, 2016Skeletal meshes do not respect collision changes from World Dynamic, always returns as Dynamic. Regression (no) issue (does) occur in 4.12.5 ...
TRACKS: Modifying an animated actor with no keys doesn't update the defaults.
UE - Anim - Sequencer - Feb 24, 2016When modifying the transform or properties of an animated object with no keys, the default values for the animation tracks should be updated. ...