diff options
| author | Chris Robinson <[email protected]> | 2012-06-29 02:12:36 -0700 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2012-06-29 02:12:36 -0700 |
| commit | 6bd535bed0101bbe91c4a1a7dc4f93167e40810c (patch) | |
| tree | 6ff7dd6ab5a18cb05d8b1ebc1a92c4b430d2b838 /Alc/alcModulator.c | |
| parent | 524c88c4025391aa17752d329cc2d548c9a6d261 (diff) | |
Use wrappers for float-typed math functions
Diffstat (limited to 'Alc/alcModulator.c')
| -rw-r--r-- | Alc/alcModulator.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Alc/alcModulator.c b/Alc/alcModulator.c index 5bfcdb22..ce91e95a 100644 --- a/Alc/alcModulator.c +++ b/Alc/alcModulator.c @@ -55,7 +55,7 @@ typedef struct ALmodulatorState { static __inline ALfloat Sin(ALuint index) { - return aluSin(index * (F_PI*2.0f / WAVEFORM_FRACONE)); + return sinf(index * (F_PI*2.0f / WAVEFORM_FRACONE)); } static __inline ALfloat Saw(ALuint index) @@ -144,12 +144,12 @@ static ALvoid ModulatorUpdate(ALeffectState *effect, ALCdevice *Device, const AL Device->Frequency); if(state->step == 0) state->step = 1; - cw = aluCos(F_PI*2.0f * Slot->effect.Modulator.HighPassCutoff / - Device->Frequency); - a = (2.0f-cw) - aluSqrt(aluPow(2.0f-cw, 2.0f) - 1.0f); + cw = cosf(F_PI*2.0f * Slot->effect.Modulator.HighPassCutoff / + Device->Frequency); + a = (2.0f-cw) - sqrtf(powf(2.0f-cw, 2.0f) - 1.0f); state->iirFilter.coeff = a; - gain = aluSqrt(1.0f/Device->NumChan); + gain = sqrtf(1.0f/Device->NumChan); gain *= Slot->Gain; for(index = 0;index < MaxChannels;index++) state->Gain[index] = 0.0f; |