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"

Office Holiday

Epic Games' offices will be on holiday from June 22nd to July 7th. During this period support will be limited. Our offices will reopen on Monday, July 8th. 

Moving dynamic obstacles do not rebuild Nav Mesh

Hi, I have dynamic obstacle in the scene that i am moving during run-time from blueprints\editor. The problem is the Nav mesh do not rebuild after that and my characters still see the hole in the nav mesh where the obstacle was. The Obstacle define as follows: Box Collider with Dynamic Obstacle checked and Area Class set to Nav_Area_Obstacle in Navigation section. I have RecastNavMesh with run time generation set to Dynamic Modifiers Only and Force Rebuild on Load checked.

Also i already try to rebuild Nav mesh right after i am moving the obstacle using Execute Console Command with "RebuildNavigation"

Any suggestions??alt text

Product Version: UE 4.15
capture.png (7.7 kB)
capture1.png (255.9 kB)
more ▼

asked May 10 '17 at 03:16 PM in Blueprint Scripting

avatar image

1 1 1

(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