Unreal Engine Issues
Unreal Engine Issues
Masked Materials using the Forward Renderer and MSAA results in banded Gradient
UE - Graphics Features - Feb 23, 2017Masked materials used in conjunction with MSAA and Forward Rendering results in a banded gradient which seem to correlate directly with the MSAA count variable. This is connected to the Forward Ren ...
Incorrect Specular Highlights with Sphere Reflections Captures when using the Forward Renderer
UE - Graphics Features - Apr 30, 2017A user is reporting incorrect/inconsistent reflections when using Reflection Captures with the Forward Renderer. I attempted to enable High Quality Reflections within the material's properties whic ...
Steam Audio Crashes Project when Deployed to Android Device
UE - Audio - May 5, 2017The new Steam Audio plugin is crashes when deployed to Android Devices. ...
Animations don't respect Restore State when they are part of a Shot/SubSequence
UE - Anim - Sequencer - May 25, 2017Animations don't respect Restore State when they are part of a Shot/SubSequence Regression: YES Broken: 4.15 (3450819) Worked: 4.14 (3249277) ...
Transform Track can't be edited for a empty actor dragged directly from Modes panel
UE - Anim - Sequencer - Oct 27, 2017This is a remaining case of [Link Removed]. If you drag and drop an empty actor from Modes panel to Sequencer, the actor's transform track can't be edited. ...
Custom iOS icons don't appear using BP projects [4.18.2]
UE - Platform - Mobile - Dec 14, 2017So far this has been tested on Mac deploying SunTemple to an iPhone 7 (10.3.3). It occurred with both Launch On and File Package. This does not occur when deploying StrategyGame from the same Mac t ...
Material Instance values lost when using Material Parameters inside of multiple Material Functions
UE - Rendering Architecture - Materials - Mar 30, 2018Material Instance parameters (that derive from parents using material functions) can have their data shifted or not saved. ...
AnimSequence's play rate is doubled when in a SyncGroup
OLD - Anim - May 11, 2018It is because that the RateScale is multiplied twice. First at UAnimSequenceBase::TickAssetPlayer : {{ const float PlayRate = Instance.PlayRateMultiplier * this->RateScale;}} Second at UAnimSeq ...
Generate Lightmap UVS Doesn't Update the Lightmap Coordinate Index
Tools - Jul 23, 2018When importing an fbx file and using 'generate lightmap uvs', the light map coordinate index will not update correctly. Working properly in 4.19 CL# 4033788 Found in 4.20 CL# 4212847 and 4.21 CL# ...