Unreal Engine Issues
Unreal Engine Issues
UWorld::UpdateWorldStreamingState in World.h has no implementation anywhere in the Engine, and is not referenced anywhere in the Engine.
UE - Gameplay - Nov 11, 2014The UWorld class contains a declaration for UWorld::UpdateWorldStreamingState in World.h, but there is no implementation in World.cpp, and no reference to UpdateWorldStreamingState anywhere else in ...
Dangerous Casts in Editor Modes
Tools - Dec 15, 2015User found that our editor mode functions don't do static casts, and thus you can cast to classes that don't share a common base class with the pointer class we're casting from, resulting in some na ...
Striped Stencil Artefacts across scene under OS X using ATi 4xx0 GPUs
UE - Platform - Apple - Nov 21, 2014From AnswerHub: Lighting problem [Mac] I am currently testing UE4 on a Mac at my college, but there are these strange lines where light is being cast onto surfaces. I'm currently wondering if this i ...
Opacity is not receiving Input for Material Functions
UE - Graphics Features - Oct 19, 2015Opacity is not working with a material function "Make Material Attributes" node. ...
WalkableSlopeOverride does not work for individual skeletal mesh body shapes
UE - Gameplay - Player Movement - Oct 19, 2015Walkable slope override (per-instance override of walkable angles for characters) is not used if edited per shape on the body. ...
Reflection Capture Crash, LPV related
UE - Graphics Features - Nov 12, 2015UE4Editor_Renderer!FDeferredShadingSceneRenderer::RenderLights() [d:\usr\test\ue4\engine\source\runtime\renderer\private\lightrendering.cpp:551] UE4Editor_Renderer!FDeferredShadingSceneRenderer::Ren ...
UAIPerceptionStimuliSourceComponent never registers with required senses
UE - AI - Nov 6, 2015UAIPerceptionStimuliSourceComponent::OnRegister tries to remove nulls from RegisterAsSourceForSenses but the condition in RemoveAllSwap is wrong. It should be SenseClass == nullptr instead. ...
Make AGameMode::FindInactivePlayer and related functionality easier to overload
UE - Networking - Oct 27, 2015Investigate implementing the suggestions in the post at the additional info URL. The user ran into multiple issues trying to customize the behavior of inactive players rejoining. ...
Infinite loop in FAnimMontageInstance::Advance
OLD - Anim - Oct 5, 2015Running a montage (given as a link on the UDN Thread) in reverse causes the editor to enter an infinite loop during FAnimMontageInstance::Advance ...