Unreal Engine Issues
Unreal Engine Issues
A warning is needed for turning off "Update Navigation Automatically", large nav meshes can cause crashes
UE - AI - Jul 7, 2015A warning is needed before allowing users to uncheck update Navigation Automatically. A user has done so and then created a nav mesh that was 1,000,000 by 1,000,000 in size and they can no longer op ...
Random Stream variables in the GameMode are reset every PIE
UE - Gameplay - Blueprint - Jul 6, 2015Random Stream variables in the GameMode are reset every PIE. Workaround is to use Set Random Stream Seed before using the Stream value. Reproduced in 4.7.6, 4.8.1, and Main (//depot/UE4/Promotable ...
RepNotify variables passed by reference to a function or macro that then change the value of the variable do not trigger the OnRep function on the Server
UE - Networking - Jul 1, 2015RepNotify variables passed by reference to a function or macro that then change the value of the variable do not trigger the OnRep function on the Server. This is inconsistent with the behavior with ...
Use Single Process settings adjusted while Use Single Process is disabled are retained while Use Single Process is enabled
UE - Networking - Jul 1, 2015Use Single Process settings adjusted while Use Single Process is disable are retained while Use Single Process is enabled. This can be problematic when there are issues with having Use Single Proces ...
Steam friends list is duplicated when opened for a second time in the packaged version of Shooter Game
UE - Networking - Jun 29, 2015If a user is logged into a Steam account with between 1 and ~10 friends (Max depends on resolution, as it'll push the excess off the screen) and they open the friends list multiple times, it'll dupl ...
The Name and Expression for the math node are tied together. Changing one changes the other
UE - Gameplay - Blueprint - Jun 19, 2015When changing the name of the math expression node it will in turn change the expression. Trying to name the node results in the math being replaced with the new name. This also works in reverse. If ...
Draw as Border pulls a default texture containing all icons in the engine when applied to a button
UE - Editor - UI Systems - Jun 18, 2015When changing The Draw as setting for a button widget to "Border" it automatically sets the image for the border to that of a sprite sheet that is used for all of the icons in the engine. ...
Unable to find files in packaged HTML5 build
UE - Platform - Mobile - Jun 16, 2015Any build after the first fails to start in the browser, this happens with new projects as well. He also included his project on the AnswerHub thread and it's downloaded onto my computer if he delet ...
Cannot softly vertex paint blend weights with a 4-node blend material
Tools - Jun 15, 2015Video attached. If you make a 4 node blend material like so: [Image Removed] When you try to paint blend weights, the color you paint instantly jumps to the maximum value, and there's no way to p ...
Interface functions called as events in Blueprints that implement the interface cannot be set to replicate
UE - Gameplay - Blueprint - Jun 11, 2015Interface functions called as events in Blueprints that implement the interface cannot be set to replicate. When the event node is clicked, the Details panel is empty. Reproduced in 4.7.6, 4.8, and ...