Set Texture Object on Niagara Components no longer works for render targets.

UE - Niagara - Oct 27, 2021

When adding support for cube texture ([Link Removed]) there was no check added for render targets, making them invalid for Set Texture Object, when they were previously supported. ...

Forward Rendering with Metal is stretched on iOS

UE - Platform - Mobile - Aug 19, 2015

When you turn off 'Supports Open GLES2' from the iOS settings and package a game with 'Support Forward Rendering with Metal (A7 and up devices)' the textures/materials are stretched across the objec ...

Clear Timer node does not stop a looping timer

UE - Gameplay - Feb 16, 2015

Setting a Clear Timer node does not stop the named function from firing. ...

Load Stream Level action doesn't trigger out execution pin if the level is invalid

UE - Gameplay - Feb 14, 2020

As a user I would expect the out execution pin of the LoadStreamLevel node to fire even if the level failed to load.  ...

Owen's leg intersects his jacket on ContentExamples Animation map

Docs - Samples - Aug 19, 2016

Owen's leg can be seen sticking through his jacket on station 1.4 of ContentExamples Animation map. ...

Android compiles for x64 (Intel x86_64) fail due to Oculus plugin

UE - Platform - Mobile - Jul 19, 2019

OculusHMD plugin fails to compile on Android if compiling for x64 architecture; it isn't supported so module needs to be skipped. ...

Animation Interpolation will not occur if the Evaluation Rate is set at the same value as skipped frames

OLD - Anim - Nov 18, 2016

When an animation is skipping frames, interpolation will not occur if the Max Evaluation Rate is set to the same number as the number of frames being skipped (or 1 frame higher). The Eval Rate will ...

Memory leak in World Settings Window

Tools - Jan 20, 2016

When the world settings window has been opened but is not visible, the destructor for FLightmapCustomNodeBuilder is never called to remove the editor delegates. Opening a large number of maps has be ...

Skeletal Mesh Collapses with OpenGL ES3.1 on Tegra K1 devices

UE - Platform - Mobile - Oct 18, 2016

When launching to an Android device that supports ES3.1 skeletal meshes seem to collapse in game. ...

HLSLCC crashed on parsing UAV related instruction

UE - Graphics Features - Oct 10, 2019

1.glsl_type with image was not fully inited with HlslName field set, causing the crash 2.seems many types of op are not support by current hlslcc, cause error msg. e.g. RWTexture2D.Load[Image Remo ...