diff options
| author | Chris Robinson <[email protected]> | 2012-04-28 03:58:58 -0700 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2012-04-28 03:58:58 -0700 |
| commit | 267d38cf2057bb78f5d03c7f923573d1da2c84be (patch) | |
| tree | c7a851382adfa24370ae916d3e16fb0c75bfb627 /Alc/panning.c | |
| parent | 26456f13e19dd15bdb9e56f85660568707817a7e (diff) | |
Flip the parameters to aluCart2LUTpos, so it behaves a bit more like atan2
Diffstat (limited to 'Alc/panning.c')
| -rw-r--r-- | Alc/panning.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Alc/panning.c b/Alc/panning.c index 3d82f9fe..0e09bc5c 100644 --- a/Alc/panning.c +++ b/Alc/panning.c @@ -150,10 +150,10 @@ static ALfloat aluLUTpos2Angle(ALint pos) return aluAtan((ALfloat)(pos - 3 * QUADRANT_NUM) / (ALfloat)(4 * QUADRANT_NUM - pos)) - F_PI_2; } -ALint aluCart2LUTpos(ALfloat re, ALfloat im) +ALint aluCart2LUTpos(ALfloat im, ALfloat re) { ALint pos = 0; - ALfloat denom = aluFabs(re) + aluFabs(im); + ALfloat denom = aluFabs(im) + aluFabs(re); if(denom > 0.0f) pos = (ALint)(QUADRANT_NUM*aluFabs(im) / denom + 0.5); |