Migrating a Material Instance pulls along its preview mesh and all associated materials and textures

UE - Rendering Architecture - Materials - Sep 14, 2015

A licensee has complained that if you assign a preview mesh to a Material Instance, it becomes a referenced asset, so migrating that MatInst will also migrate that mesh and whatever material is assi ...

UnrealMatch3 backgrounds not scaling correctly

Docs - Samples - Aug 4, 2016

The backgrounds for the interactive buttons have seemingly scaled down in the 4.13 engine version. The button icon themselves seem to have been unaffected. Screenshot comparisons included ...

Broken Lines when Calling Draw Lines Function in Standalone Game

Tools - May 9, 2016

Lines are not drawn correctly when calling the Draw Lines node in blueprints when playing in Standalone mode. Regression? Yes, I ran the same test in 4.9.2 and 4.10.4, and the issue did not occur i ...

Compile errors when building full solution for Development Win64

UE - Foundation - Cpp Tools - UnrealBuildTool - Sep 29, 2015

Per email conversation, entering this in as a single bug ...

Text gets cut off in the Message Log

Tools - Aug 3, 2015

Long messages/errors cannot be read in the Message Log because there is no text wrap and no horizontal scroll bar to access the remainder of the message. Edit MattK: Needs word wrap imo. ...

Broken foot rotations on Jog_Lt_Rifle animation in Anim Starter Pack

Docs - Samples - Feb 8, 2016

The feet are broken on Jog_Lt_Rifle animation in the AnimStarter Pack User says that this Animation also doesn't loop very well...and while he does kind of jerk his body a bit on the loop, I don't ...

Material preview artifacts

UE - Graphics Features - Apr 4, 2016

Import the attached speedtree asset. The material view will be glitched. Disabling the world position offset input and reenabling seems to help. This issue did not occur in 4.10.4 and does not occu ...

Distance Field AO not Rendering in VR

UE - Platform - XR - Mar 24, 2017

Distance Field Ambient Occlusion does not render in VR. I mentioned to the user reporting this issue, that using DFAO is more than likely disabled by default due to the baseline cost of using the ' ...

RenderDoc plugin settings do not persist

UE - Foundation - Cpp Tools - Plugin System - Jun 21, 2017

RenderDoc plugin settings will be reset on project restart. Saved\Config\Windows\RenderDocPlugin.ini does get created, but values from the ini file do not seem to get loaded. ...

Capsule Indirect Shadow is visible in Game View for a hidden in game model

UE - Graphics Features - Oct 10, 2017

A model's Capsule Indirect Shadow is visible in Game View, even when a model has "Actor Hidden in Game" enabled. The shadow does not get displayed in PIE. ...