Unreal Engine Issues
Unreal Engine Issues
Spline Array created in code cannot be edited in a blueprint
UE - Gameplay - Components - Apr 20, 2015If a TArray of spline components is created in code it is not possible to edit/add nodes to the spline inside a blueprint. ...
Construction script is running more than once when hitting the compile button
UE - Gameplay - Blueprint - Apr 20, 2015When the compile button is pressed the construction script will run 3 times. ...
BlueprintNativeEvent in Component Subclass does not show up in BP with the component
UE - Gameplay - Blueprint - Apr 20, 2015If a function is marked as BlueprintNativeEvent inside of a class that inherits from a component (Scene component, Actor component, etc) then the function cannot be called in a blueprint with the co ...
Blackboard key filtering issues in BTTask_RunEQSQuery
UE - AI - Apr 20, 2015User reported an issue with BB key filtering while using BTTask_RunEQSQuery. The filtering was inconsistent, sometimes filtering out keys of not matching type, sometimes not. User also reported sele ...
Cache Uniform Expressions per-sprite is tanking performance
UE - Gameplay - Paper2D - Apr 17, 2015See screenshot for an example with 5000 sprites being rendered. It's eating up 30 ms just for that. ...
Controller input while not focused.
UE - Editor - UI Systems - Slate - Apr 17, 2015This needs investigation to see if it can be done without causing problematic side effects. ...
Compare Blackboard Entries returns incorrectly when comparing Enums
UE - AI - Apr 17, 2015While investigating an issue with enum comparisons breaking when the enum changes, I discovered that the comparison will not return true if set to "contains NOT EQUAL values" and the values are not ...
Blueprints copied or moved to another level do not retain variable references to other Actors that are also copied or moved
UE - Gameplay - Blueprint - Apr 17, 2015Blueprints copied or moved to another level do not retain variable references to other Actors that are also copied or moved. Reproduced in 4.7.5 binary and Main (//depot/UE4/Promotable-CL-2507843) ...
Crash when renaming AnimGraph function in AnimBP
OLD - Anim - Apr 17, 2015When renaming the AnimGraph in an Animation Blueprint, the editor crashes after you hit enter. [Link Removed] [Link Removed] Occurs in: 4.7.5 Release CL:2503383 4.8 Main CL:2513846 ...
Engine crashes while attempting to resimulate procedural foliage volume with target layer set on landscape proxies
UE - World Creation - Worldbuilding Tools - Foliage - Apr 17, 2015If a procedural foliage volume attempts to use the "target layer" feature and resimulate while encompassing a landscape proxy, the editor will crash. Frequency: 3/3 Crash Report: [Link Removed] ...