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"

Raycast accruacy with VR


I'm learning how to use raycast so that I can use the VR 'look to select' method for activating a button.

I've got the raycast working based off the documentation, however, I assume because of how VR is rendered, the raycast appears as if it's coming from over the left ear, and therefore, when you're looking at an object about 4 - 5m away, there is quite a discrepancy between where the ray is hitting, and where you'd expect it to be hitting. This would be a concern if there were a few buttons lined up as it'd be easy to activatethe wrong button.

Can anyone help me resolve this?



Product Version: UE 4.9 Preview
more ▼

asked Aug 12 '15 at 12:17 PM in Blueprint Scripting

avatar image

1 1 2 4

avatar image jessome Oct 01 '15 at 05:01 PM

Hi Chris,

I'd like to see how you got that far. I'm setting up something very similar and hit a roadblock trying to do anything sensible with my raycast results.

I know that I'm looking at the menu, but I don't know how to get than information into UMG so I can actually select a button. Any tips?

(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