Unreal Engine Issues
Unreal Engine Issues
Local Position Material Function failing to compile when Packaging for HTML5
UE - Platform - Mobile - Mar 25, 2016After some extensive testing, I could not find any reason why the material function LocalPosition node was failing to compile and defaulting to the world grid material when Packaging for HTML5. I a ...
BP-implemented BT decorator issues with 4.6 to 4.7 upgrade
UE - AI - Jan 20, 2015Changes done to BTDecorator_Blueprint result in users not being able to upgrade their BP-implemented decorators to 4.7. ...
Large blueprint memory leak in project
UE - Gameplay - Blueprint - Jan 6, 2015Attached project exposes memory leak in editor. Cause is not known but increases memory very quickly when running PIE. The amount of memory used does not return to normal after closing PIE and each ...
Discrepancy in rendering between Perspective and Orthographic Viewports
UE - Graphics Features - Nov 20, 2014Perspective and Orthographic views render differently. Ortho views use a tonemapper with no gamma. ...
Moving an Actor using the Transform controls in the Details panel with Realtime disabled leaves the Widget in its initial location
Tools - Jan 9, 2015Moving an Actor using the Transform controls in the Details panel with Realtime disabled leaves the Widget in its initial location. Clicking off the Actor and then selecting it again restores the ...
Crash Building Lighting with Tile Map in Level
UE - Gameplay - Paper2D - Jul 2, 2015Built Lighting with Tilemap in ViewportSaved Paper2D Project after editing blueprint graph Building lighting with a non-empty Tilemap causes crash. The editor builds fine with an empty Tilemap howeve ...
Limited Number of Allowed Spawned Decal Actors
UE - Graphics Features - Jan 26, 2015There is a relatively small number of decal actors which can spawn before all previously spawned decal actors disappear. Also Reproduced in 4.7 Preview 4 and Main Promotable-CL-2412886 ...
Setting a 3D widget's space setting to Screen instead of World while in split screen will cause major graphical errors
UE - Editor - UI Systems - Feb 10, 2015Changing the 3D widget's space setting to screen instead of world in split screen causes major graphical errors as seen in the attached project. ...
Lock Icon vanishes if details panel is shrunk
Tools - Sep 24, 2015If the width of the details panel is reduced, the lock icon next to the name of the selected actor will disappear off screen. ...
Jittering and distortion on BSP materials
UE - LD & Modeling - Modeling Tools - BSP - Mar 5, 2015When building a simple level using BSPs with materials applied after adding several additive and subtractive BSPs and applying materials, certain materials jitter and distort badly when in the viewp ...