diff options
Diffstat (limited to 'Alc/effects/modulator.c')
| -rw-r--r-- | Alc/effects/modulator.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Alc/effects/modulator.c b/Alc/effects/modulator.c index 5a96bb9d..0b0971b2 100644 --- a/Alc/effects/modulator.c +++ b/Alc/effects/modulator.c @@ -92,25 +92,25 @@ static ALboolean ALmodulatorState_deviceUpdate(ALmodulatorState *UNUSED(state), return AL_TRUE; } -static ALvoid ALmodulatorState_update(ALmodulatorState *state, const ALCdevice *Device, const ALeffectslot *Slot) +static ALvoid ALmodulatorState_update(ALmodulatorState *state, const ALCdevice *Device, const ALeffectslot *Slot, const ALeffectProps *props) { aluMatrixf matrix; ALfloat cw, a; ALuint i; - if(Slot->Params.EffectProps.Modulator.Waveform == AL_RING_MODULATOR_SINUSOID) + if(props->Modulator.Waveform == AL_RING_MODULATOR_SINUSOID) state->Process = ModulateSin; - else if(Slot->Params.EffectProps.Modulator.Waveform == AL_RING_MODULATOR_SAWTOOTH) + else if(props->Modulator.Waveform == AL_RING_MODULATOR_SAWTOOTH) state->Process = ModulateSaw; else /*if(Slot->Params.EffectProps.Modulator.Waveform == AL_RING_MODULATOR_SQUARE)*/ state->Process = ModulateSquare; - state->step = fastf2u(Slot->Params.EffectProps.Modulator.Frequency*WAVEFORM_FRACONE / + state->step = fastf2u(props->Modulator.Frequency*WAVEFORM_FRACONE / Device->Frequency); if(state->step == 0) state->step = 1; /* Custom filter coeffs, which match the old version instead of a low-shelf. */ - cw = cosf(F_TAU * Slot->Params.EffectProps.Modulator.HighPassCutoff / Device->Frequency); + cw = cosf(F_TAU * props->Modulator.HighPassCutoff / Device->Frequency); a = (2.0f-cw) - sqrtf(powf(2.0f-cw, 2.0f) - 1.0f); for(i = 0;i < MAX_EFFECT_CHANNELS;i++) |