Unreal Engine Issues
Unreal Engine Issues
Using the CVar `Shot` causes artifacts in the screenshot with GearVR
UE - Platform - XR - Mar 7, 2016When using the CVar for `Shot` the produced image saved in the screenshots folder of the project on the device will has artifacts that are not the image taken. This happens when using a Gear VR Proj ...
Light Shaft Occlusion causes exponential height fog to render incorrectly in stereoscopic
UE - Platform - XR - May 26, 2016Enabling Light Shaft Occlusion causes exponential height fog to render incorrectly at certain viewing angles in stereoscopic. This does not reproduce once light shaft occlusion is turned off on the ...
Default World Grid Material Crashes on Launch in Forward Rendering Mode
UE - Graphics Features - Sep 26, 2016When Launching, the level will crash as long as the world grid material is applied in the scene and needs to be compiled. If you attempt to package the project it will fail with the error "unable to ...
Framerate drops significantly when attempting to import heightmaps
UE - LD & Modeling - Terrain - Landscape - Sep 30, 2016Framerate drops significantly when attempting to import heightmaps. Once the heightmap is imported this error is no longer prevalent, but during the preview there is a ~80-100 FPS drop. Regression ...
Find References does not appear to find used variables that have been copy and pasted from another blueprint
UE - Gameplay - Blueprint - Sep 30, 2016Find References does not appear to find used variables that have been copy and pasted from another blueprint. Only the variable that was right clicked and turned into a variable is found ...
Size By Life Module Causes Random Initial Size In Ribbon Type Data
UE - Graphics Features - Oct 4, 2016When creating a particle system with type ribbon data the initial size seems to be randomized. You can easily test this by restarting the level in cascade editor. You can also repro this by place th ...
Blueprint - Crash when a function takes an event as a parameter
UE - Gameplay - Blueprint - Oct 10, 2016Looks like maybe we aren't replacing the source delegate function (SignatureFunction) reference on the UDelegateProperty after recompiling the class - the function's owner name has the TRASHCLASS pr ...
Crash undoing "replace actor with" when replaced object constructs child actors
UE - Gameplay - Oct 10, 2016The problem seems to be that the construction scripts doubled up all the BlueprintCreatedComponents, so there are now 2 scene components(actually the same one duplicated) and now 2 child actor compo ...
Foliage / Instanced mesh components triggering many overlap events
UE - World Creation - Worldbuilding Tools - Foliage - Feb 5, 2016When a player pawn overlaps a foliage/instanced mesh component, it triggers repeated begin/end overlap events on the foliage actor even when the player barely moves. ...
Crash Occurs When Running EQS Query on Mobile
UE - AI - Oct 19, 2016Deploying a project to a mobile device that runs an EQS Query is causing the game to crash on the device. This has been tested with a Galaxy Note 4 and iPhone 5s. Attached are the logs from the de ...