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"

Edge detection.

This is getting a bit hard, but since Im a beginner in UE4 im asking for some help. ¿How Do I detect a gap or an edge of a wall? I already did it with walls, just a single sphere trace, but now what with the edges?. Im thinking that adding positive and negative Z limits when detecting collision might work. However do you guys ¿Know something about? Oh and before you throw me another topic of edge grabbing from a UE4 forum, don't do it, I've read it a lot of times, and I can't catch what's going on, because they're using variables that their values are unknown.

Thanks.

Product Version: Not Selected
Tags:
more ▼

asked Sep 26 '14 at 01:42 AM in Blueprint Scripting

avatar image

Georgespartan01
192 19 23 80

avatar image Polivantage Jan 24 '16 at 11:58 AM

I would also like to know a simpler approach for this, currently I am using two traces, one tracing forward, another from above at the end of the forward trace. Can it be done with less?

(comments are locked)
10|2000 characters needed characters left

1 answer: sort voted first

It's ok guys, I already figured it out.

more ▼

answered Sep 27 '14 at 05:05 AM

avatar image

Georgespartan01
192 19 23 80

avatar image Leviboy98 Aug 13 '15 at 06:49 PM

How do you detect the gap?

(comments are locked)
10|2000 characters needed characters left
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