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| author | cnlohr <lohr85@gmail.com> | 2017-03-08 00:34:00 -0500 |
|---|---|---|
| committer | cnlohr <lohr85@gmail.com> | 2017-03-08 00:34:00 -0500 |
| commit | b960e4d04b49bee0f60a5b1d1199c256cfbc17d6 (patch) | |
| tree | a182b8e66fc86ad3617451fcad1d7c646761681a /redist | |
| parent | 394cbc465e776137834eea830038b43ea98f6268 (diff) | |
| download | libsurvive-b960e4d04b49bee0f60a5b1d1199c256cfbc17d6.tar.gz libsurvive-b960e4d04b49bee0f60a5b1d1199c256cfbc17d6.tar.bz2 | |
apparently quat code had been wrong for quite some time. Luckily it was code that would rarely execute.
Diffstat (limited to 'redist')
| -rw-r--r-- | redist/linmath.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/redist/linmath.c b/redist/linmath.c index 157141f..1c5c25b 100644 --- a/redist/linmath.c +++ b/redist/linmath.c @@ -93,11 +93,6 @@ void quatsetnone(FLT * q) q[0] = 1; q[1] = 0; q[2] = 0; q[3] = 0; } -void quatsetidentity(FLT * q) -{ - q[0] = 1; q[1] = 0; q[2] = 0; q[3] = 1; -} - void quatcopy(FLT * qout, const FLT * qin) { qout[0] = qin[0]; @@ -447,7 +442,7 @@ void quatfrom2vectors(FLT *q, const FLT *src, const FLT *dest) // If dot == 1, vectors are the same if (d >= 1.0f) { - quatsetidentity(q); + quatsetnone(q); return; } if (d < (1e-6f - 1.0f)) |