x

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"

Massive slowdown of material editor since 4.19.2

I have an issue with the material editor in the latest versions of UE4, every time when I made the smallest change to the material graph, even if I just touch a disconnected node, it starts to recompile every time, and it takes more than a minute. I googled similar problems, and tried everything that I can, with no success. I made two videos comparing how fast it takes to change color in the material editor. Results below.


  • Normal behavior, working till 4.18.3

https://www.youtube.com/watch?v=gVrQscj-G0k&feature=youtu.be

  • Massive slowdown since 4.19.2

https://www.youtube.com/watch?v=wCIffZyB58g&feature=youtu.be

For this test, I created fresh projects from 3rd person template with default settings, using BP.


My pc setup:

  • cpu i7 3770k

  • gpu gtx 1070

  • ram 16gb ddr3

  • ssd 120gb

  • os win10

Product Version: UE 4.19
Tags:
more ▼

asked Apr 20 '19 at 08:17 AM in Bug Reports

avatar image

Div1ne Duck
1 2

avatar image Jeff A ♦♦ STAFF Apr 22 '19 at 05:33 PM

Hello,

We've recently made a switch to a new bug reporting method using a more structured form. Please visit the link below for more details and report the issue using the new Bug Submission Form. Feel free to continue to use this thread for community discussion around the issue.

https://epicsupport.force.com/unrealengine/s/

Thanks

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

0 answers: sort voted first
Be the first one to answer this question
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