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"

AnswerHub Maintenance

Background maintenance is scheduled to occur between 9 - 11am EDT on Tuesday, May 21. Site operation may be slower than normal during this time and a brief interruption in operation may be observed

How to Cull Blueprint Actor?

I have a large open world, where I want to have many BP actors (which will be animals) that each update their location every tick. I am using a thick fog, so I think culling might be my best option for optimisation- although I may be wrong I'm no expert.

I have figured out how to cull the mesh at the right distance, but I was wondering if there is a way of completely deactivating the blueprint tick function, as it eats into my frames when I have multiple actors around.

Any help would be greatly appreciated, thanks

Product Version: UE 4.18
Tags:
more ▼

asked Feb 22 '19 at 11:49 AM in Rendering

avatar image

Cogganator
10 1 4

avatar image TVinforest Feb 22 '19 at 03:48 PM

Hi ! Did you saw this stream about Culling methods? link to YouTube Contains general info, afaik documentation isn't complete yet.

(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