Search Results
| Search type | Search syntax |
|---|---|
| Tags | [tag] |
| Exact | "words here" |
| Author |
user:1234 user:me (yours) |
| Score |
score:3 (3+) score:0 (none) |
| Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
| Views | views:250 |
| Code | code:"if (foo != bar)" |
| Sections |
title:apples body:"apples oranges" |
| URL | url:"*.example.com" |
| Saves | in:saves |
| Status |
closed:yes duplicate:no migrated:no wiki:no |
| Types |
is:question is:answer |
| Exclude |
-[tag] -apples |
| For more details on advanced search visit our help page | |
Results tagged with faces
Search options not deleted
user 51978
A face is a two-dimensional polygon, the space bounded by three or more edges.
2
votes
1
answer
704
views
How to ignore backfaces when doing a raycast?
The object the ray is cast on is a cube with inverted faces (directing inwards). Unfortunately the ray returns the index of the first face it hits although it is a backface. …
- 362
1
vote
Accepted
How to ignore backfaces when doing a raycast?
Did it. I did not even bother if front or backface was hit because the first hit is always backface, so i just added a small offset to the hit vector (depending on view vector) and used it as new orig …
- 362