Unreal Engine Issues
Unreal Engine Issues
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Translucent meshes randomly flicker when using VSM
UE - Rendering - Graphics FeaturesFlickering can occur on translucent materials, usually in the distance when there is at least one directional light and when using VSM. Flick...
Apply mesh paint Blueprint instance changes and save fails
UE - Rendering - Architecture - MaterialsAfter mesh painting on a BP Static Mesh Actor, and "Apply instance changes to Blueprint" the added virtual texture is removed with the log:Log...
Rare crash in FWidgetAnimationState::OnStopped
UE - Anim - SequencerThe FWidgetAnimationState::OnStopped delegate is getting created when the widget anim state is being destroyed and then queued to be executed ...
'Use focal length' checkbox resets on reopening file
Crash when using ListStreamingTextures with VirtualTexturePrefetchMips
UE - Rendering - ArchitectureThe ListStreamingTextures command causes a crash in FRenderAssetStreamingManager::HandleListStreamingRenderAssetsCommand when there is a virtu...
New material translator: Switch statement not derivative aware
UE - Rendering - Graphics FeaturesAnalytical Derivatives are not calculated properly when using UMaterialExpressionSwitch. Disjoint UVs in screen space result in large jumps in...
PlayerCollision visualization incorrect on LandscapeSplineMesh when Nanite is enabled
UE - Rendering - Graphics Features - NaniteFrom licensee: I’ve found an issue with the visualization of PlayerCollisions when using LandscapeSplineMesh with a mesh that has Nanite enab...
Sequencer - if you set the Take Separator to - rather than _ the New Take naming will mess up
UE - Anim - SequencerWhen using a non-default take separator (eg "-") the "New Take" option produces a malformed proposed name for the take....
Collision Drawing in Cooked Builds (Development) doesn't Show Geometry for Nanite Meshes
UE - Rendering - Graphics FeaturesContext The showFlag.CollisionVisibility 1 cvar is a viewport visualization mode that highlights which Actors will block visibility. The show...
When using the WebBrowser plugin, Korean input does not work if you type in a different input field from the one that was first used on Google.
UE - Editor - UI Systems - SlateIn the updated search box, Korean text may not be entered initially. As a workaround, switching to another window using Alt+Tab (or activating...