Unreal Engine Issues
Unreal Engine Issues
Blueprint Function Library functions created in the Content Browser cannot be used in Object derived Blueprint classes
UE - Gameplay - Blueprint - Nov 13, 2015I was noticing that functions you define in a Blueprint Function Library created in the content browser are only usable from blueprint classes that derive from Actor, but not from blueprint classes ...
IgnoreMoveInput functions should move up from PlayerController to Controller
UE - Gameplay - Input - Nov 12, 2015Licensee suggests moving this up from APlayerController to AController, I think this makes sense. Minimal refactoring is necessary, and will remove confusion/potential bugs from people thinking it s ...
Injected behavior tree decorators sometimes can't access their memory block
UE - AI - Oct 30, 2015Easiest repro with stack: NotifyDecorator (print on ReceiveExecutionStart) injected: Blackboard condition injected: NotifyDecorator works without Blackboard one in between ...
Alpha channel should not be weighted when using "masks (no sRGB)" texture compression setting
UE - Graphics Features - Nov 11, 2015When attempting to import a texture that has a non-opaque alpha content and compressing using the "masks (no sRGB)" texture compression setting, pixels that are in the alpha channel are being weight ...
PlayerController leak if GameMode::FindPlayerStart returns nullptr
UE - Gameplay - Oct 28, 2015In short, if FindPlayerStart returns null (e.g. via a licensee override), UWorld::SpawnPlayActor() will fail and return null even though it actually created a PlayerController successfully. ...
WindDirectionalSourceComponent needs functions like, 'SetSpeed'
UE - Graphics Features - Oct 22, 2015Currently changing variables like Speed via BP/C++ has no affect. We need to add funcs like SetSpeed that also update the proxy. Would be nice to make the vars private as well. ...
GPU Profiler loses focus with New Editor Window and VR Preview
Tools - Oct 22, 2015Using the profile GPU in New Editor Window and VR preview does not focus on profiler. It should be noted that it is unsure whether or not the GPU Profiler is intended to be used in conjunction wit ...
Enabling World Composition Skips Intro Movies
Tools - Jun 24, 2016Startup movies are skipped when World Composition is enabled. Even with the 'Wait for Movies to Complete' option enabled, the startup movie plays for a very short time, and then the level is loaded ...
Using Paint Verticies Single Color Node More Than Once Crashes Dev Build
UE - Graphics Features - Jun 10, 2016[UPDATED INFO] After some testing I discovered that using the "Paint Vertices Single Color node" on event tick is what is causing the issue. Using this node with event begin play will not crash. Th ...
Components derived from scene component reset vector location upon closing and re-opening editor
UE - Gameplay - Blueprint - Jun 7, 2016Components derived from scene component reset vector location upon closing and re-opening editor. This does not happen to scene components or other child components within a blueprint. Regression ...