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"

Black lines on white planes?

This problem has persisted since I begun this project, which, due to many problems, I have not worked on and will continue to not be able to finish, but the problem that persists is that my project involves a long octagon which the player is in, made of many, many 1 polygon planes, which are made of a white, unlit material.

Whilst playing, weird black lines appear between the meshes that are perfectly next to eachother, I thought "Ok, maybe there are some mathmatical problems that make these differences in polygons make lines, so I tried increasing the size of the planes, so they overlapped, but I still see black lines?!

Sorry I can't provide any images, but everytime I press screenshot, it always takes one when there aren't any lines :(

Product Version: UE 4.8 Preview
Tags:
more ▼

asked May 29 '15 at 03:39 PM in Rendering

avatar image

Oscar Cooke-Abbott
542 54 59 71

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

1 answer: sort voted first

Could it be due to the ambient occlusion?

more ▼

answered May 30 '15 at 10:51 AM

avatar image

pylb
106 3 3 5

avatar image Oscar Cooke-Abbott May 30 '15 at 12:45 PM

Ah no, sorry, I forgot to mention I have a post process in the scene which disables AO. Also AO wouldnt do this. But thanks for trying.

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