Search in
Sort by:

Question Status:

Search help

  • Simple searches use one or more words. Separate the words with spaces (cat dog) to search cat,dog or both. Separate the words with plus signs (cat +dog) to search for items that may contain cat but must contain dog.
  • You can further refine your search on the search results page, where you can search by keywords, author, topic. These can be combined with each other. Examples
    • cat dog --matches anything with cat,dog or both
    • cat +dog --searches for cat +dog where dog is a mandatory term
    • cat -dog -- searches for cat excluding any result containing dog
    • [cats] —will restrict your search to results with topic named "cats"
    • [cats] [dogs] —will restrict your search to results with both topics, "cats", and "dogs"

Issues with tooltips in UE4 Editor [Ubuntu 16.04]

Quickly moving the mouse over anything that has a tooltip causes the FPS to drop significantly. Furthermore, doing it in menus makes the entire UI freeze for a short period of time. Watch the video for a demonstration: https://youtu.be/cZqBSivYtAc

Specs: Ubuntu 16.04, 8GB RAM, i3 3.07GHz, Geforce GTX 750

Product Version: UE 4.13
more ▼

asked Nov 13 '16 at 05:23 PM in Linux

avatar image

9 1 5 8

(comments are locked)
10|2000 characters needed characters left
Viewable by all users

2 answers: sort voted first

simular problem but with artifacts https://youtu.be/4bhKn0KKouw

gentoo amd64

asus-g75vw gtx660m 20gbram

more ▼

answered Nov 21 '16 at 06:53 AM

avatar image

26 3 8

avatar image S I G Nov 21 '16 at 10:33 AM

In KDE, that issue occurs because OpenGL applications turn off compositing by default. You have to disable that from System Settings. See more here: https://answers.unrealengine.com/questions/421227/strange-editor-behavior-in-linux.html

avatar image brothermechanic Dec 01 '16 at 06:43 PM

Thank you! Works!!!!

avatar image S I G Dec 01 '16 at 06:49 PM

No problem!

(comments are locked)
10|2000 characters needed characters left
Viewable by all users

I know it is not a real solution for you guys but I really can't recommend using Unity as DE for UE4. It makes the UE4Editor super slow and laggy. Personally I am using XFCE and have no problems with the issues from above. When I use UE4Editor on the Unity DE it gets quite slow. It is a known issue that the smear effect appears when you don't have a compositor but you can switch your compositor off to make things faster but be aware that it might cause "smear" effects like issue as @brothermechanic mentioned.

more ▼

answered Dec 01 '16 at 02:46 PM

avatar image

314 13 7 19

avatar image S I G Dec 01 '16 at 05:42 PM

Thanks for your feedback.

(comments are locked)
10|2000 characters needed characters left
Viewable by all users
Your answer
toggle preview:

Up to 5 attachments (including images) can be used with a maximum of 5.2 MB each and 5.2 MB total.

Follow this question

Once you sign in you will be able to subscribe for any updates here

Answers to this question