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| author | tma <tma@edf5b092-35ff-0310-97b2-ce42778d08ea> | 2006-01-19 20:28:12 +0000 |
|---|---|---|
| committer | tma <tma@edf5b092-35ff-0310-97b2-ce42778d08ea> | 2006-01-19 20:28:12 +0000 |
| commit | a8e64aa86ac8122725ed6501a31701930d472fd9 (patch) | |
| tree | eceee3ea43c9c46f873dd57cf7e2ea456c210b25 /code/client/snd_openal.c | |
| parent | 921cf4c9a7aa7cc588153be59c3514dd7db27b11 (diff) | |
| download | ioquake3-aero-a8e64aa86ac8122725ed6501a31701930d472fd9.tar.gz ioquake3-aero-a8e64aa86ac8122725ed6501a31701930d472fd9.zip | |
* Added Q_isnan for NaN tests with -ffast-math
* Fixed UT/OpenAL work around
git-svn-id: svn://svn.icculus.org/quake3/trunk@510 edf5b092-35ff-0310-97b2-ce42778d08ea
Diffstat (limited to 'code/client/snd_openal.c')
| -rw-r--r-- | code/client/snd_openal.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/code/client/snd_openal.c b/code/client/snd_openal.c index 6923186..19ec33c 100644 --- a/code/client/snd_openal.c +++ b/code/client/snd_openal.c @@ -492,15 +492,12 @@ S_AL_SanitiseVector #define S_AL_SanitiseVector(v) _S_AL_SanitiseVector(v,__LINE__) static void _S_AL_SanitiseVector( vec3_t v, int line ) { - // NaNs can't be compared for equality, thus always fail this test - if( v[ 0 ] == v[ 0 ] && - v[ 1 ] == v[ 1 ] && - v[ 2 ] == v[ 2 ] ) - return; - - Com_DPrintf( S_COLOR_YELLOW "WARNING: vector with one or more NaN components " - "being passed to OpenAL at %s:%d -- zeroing\n", __FILE__, line ); - VectorClear( v ); + if( Q_isnan( v[ 0 ] ) || Q_isnan( v[ 1 ] ) || Q_isnan( v[ 2 ] ) ) + { + Com_DPrintf( S_COLOR_YELLOW "WARNING: vector with one or more NaN components " + "being passed to OpenAL at %s:%d -- zeroing\n", __FILE__, line ); + VectorClear( v ); + } } /* |