Unreal Engine Issues
Unreal Engine Issues
Crash frequently when switch the material viewer
Tools - Dec 17, 2018This happens almost 100% on a MBP/MaxOS, (2.3GHz Quad-Core Processor ,8GB 2133MHz LPDDR3 memory), also happens in a lower frequency on PC/Windows, (nvidia 1080, 64 memory) ...
Animation Rate Scale does not appear to have an affect when blending an animation with two different Rate Scales
OLD - Anim - Dec 14, 2018Rate Scale does not appear to have an effect when using a blend space that blends an animation with two separate Rate scales. ...
Creating Anim Montage drops a frame(s)
UE - Anim - Gameplay - Dec 13, 2018When creating an animation montage, it appears that frames can be lost. ...
Behavior Tree has missing Service Nodes on project load
UE - AI - Dec 4, 2018In the project is Behavior Tree that implements some tasks, decorators and services, but for some reason, two of my tasks nodes gets initialized with all the pointers to their services set to null, ...
Get HMD Worn State does not appear to working as expected for HTC Vive
UE - Platform - XR - Dec 3, 2018The Get HMD worn State does not update the worn state when the headset is put on/taken off. Rather it only updates when the headset sleeps or wakes ups. This means that the headset can be taken off/ ...
Navigation obstacles remain when turning off bCanEverAffectNavigation in Blueprint actor
UE - AI - Nov 30, 2018Editing the bCanEverAffectNavigation flag on an Actor Blueprint is propagating the value of the property to the Blueprint instance, but fails to properly update the navmesh according to the new valu ...
Rhino extrusions have high tessellation values after being imported with DataSmith
UE - Editor - Content Pipeline - Datasmith - Importer - Nov 28, 2018When importing Rhino 'Extrusions' with Datasmith results in extremely dense meshes. A simple box can end up having thousands of vertices. This issue was reported and tested in 4.21 (4.21E0). This ...
Child actor component class does not update on the client if a class is assigned by default
UE - Gameplay - Blueprint Runtime - Nov 21, 2018Child Actor Components class settings does not appear to replicate as expected. When the class is changed at run time, the change is not reflected on the client. Additional note: If the class is ...
Engine/Extras/MayaLiveLink not provided in install directory
OLD - Anim - Nov 19, 2018According to the Maya Live Link documentation, the zip file should be provided in the engine installation. https://docs.unrealengine.com/en-us/Engine/Animation/Live-Link-Plugin/Connecting-Unreal-Eng ...
Vertex animation not animating on Switch
UE - Graphics Features - Nov 19, 2018Licensee has reported their crowd animations are not working correctly. Nothing immediately obvious when I tested the project and thought it would be better to get it raised as a JIRA bug ASAP. ...