AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSloti(ALuint effectslot, ALenum param, ALint value)
{
ALCdevice *device;
ALCcontext *context;
ALeffectslot *slot;
ALeffect *effect = NULL;
ALenum err;
context = GetContextRef();
if(!context) return;
WriteLock(&context->PropLock);
LockEffectSlotsRead(context);
if((slot=LookupEffectSlot(context, effectslot)) == NULL)
SET_ERROR_AND_GOTO(context, AL_INVALID_NAME, done);
switch(param)
{
case AL_EFFECTSLOT_EFFECT:
device = context->Device;
LockEffectsRead(device);
effect = (value ? LookupEffect(device, value) : NULL);
if(!(value == 0 || effect != NULL))
{
UnlockEffectsRead(device);
SET_ERROR_AND_GOTO(context, AL_INVALID_VALUE, done);
}
err = InitializeEffect(device, slot, effect);
UnlockEffectsRead(device);
if(err != AL_NO_ERROR)
SET_ERROR_AND_GOTO(context, err, done);
break;
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
if(!(value == AL_TRUE || value == AL_FALSE))
SET_ERROR_AND_GOTO(context, AL_INVALID_VALUE, done);
slot->AuxSendAuto = value;
UpdateEffectSlotProps(slot);
if(!ATOMIC_LOAD(&context->DeferUpdates, almemory_order_acquire))
UpdateAllSourceProps(context);
break;
default:
SET_ERROR_AND_GOTO(context, AL_INVALID_ENUM, done);
}
done:
UnlockEffectSlotsRead(context);
WriteUnlock(&context->PropLock);
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSloti(ALuint effectslot, ALenum param, ALint value)
{
ALCdevice *device;
ALCcontext *context;
ALeffectslot *slot;
ALeffect *effect = NULL;
ALenum err;
context = GetContextRef();
if(!context) return;
almtx_lock(&context->PropLock);
LockEffectSlotList(context);
if((slot=LookupEffectSlot(context, effectslot)) == NULL)
SETERR_GOTO(context, AL_INVALID_NAME, done, "Invalid effect slot ID %u", effectslot);
switch(param)
{
case AL_EFFECTSLOT_EFFECT:
device = context->Device;
LockEffectList(device);
effect = (value ? LookupEffect(device, value) : NULL);
if(!(value == 0 || effect != NULL))
{
UnlockEffectList(device);
SETERR_GOTO(context, AL_INVALID_VALUE, done, "Invalid effect ID %u", value);
}
err = InitializeEffect(context, slot, effect);
UnlockEffectList(device);
if(err != AL_NO_ERROR)
SETERR_GOTO(context, err, done, "Effect initialization failed");
break;
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
if(!(value == AL_TRUE || value == AL_FALSE))
SETERR_GOTO(context, AL_INVALID_VALUE, done,
"Effect slot auxiliary send auto out of range");
slot->AuxSendAuto = value;
break;
default:
SETERR_GOTO(context, AL_INVALID_ENUM, done, "Invalid effect slot integer property 0x%04x",
param);
}
DO_UPDATEPROPS();
done:
UnlockEffectSlotList(context);
almtx_unlock(&context->PropLock);
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSloti(ALuint effectslot, ALenum param, ALint iValue)
{
ALCdevice *Device;
ALCcontext *Context;
ALeffectslot *EffectSlot;
Context = GetContextRef();
if(!Context) return;
Device = Context->Device;
if((EffectSlot=LookupEffectSlot(Context, effectslot)) != NULL)
{
switch(param)
{
case AL_EFFECTSLOT_EFFECT: {
ALeffect *effect = NULL;
if(iValue == 0 ||
(effect=LookupEffect(Device, iValue)) != NULL)
{
ALenum err;
err = InitializeEffect(Device, EffectSlot, effect);
if(err != AL_NO_ERROR)
alSetError(Context, err);
else
Context->UpdateSources = AL_TRUE;
}
else
alSetError(Context, AL_INVALID_VALUE);
} break;
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
if(iValue == AL_TRUE || iValue == AL_FALSE)
{
EffectSlot->AuxSendAuto = iValue;
Context->UpdateSources = AL_TRUE;
}
else
alSetError(Context, AL_INVALID_VALUE);
break;
default:
alSetError(Context, AL_INVALID_ENUM);
break;
}
}
else
alSetError(Context, AL_INVALID_NAME);
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSloti(ALuint effectslot, ALenum param, ALint iValue)
{
ALCcontext *Context;
Context = alcGetCurrentContext();
if(!Context)
{
alSetError(AL_INVALID_OPERATION);
return;
}
SuspendContext(Context);
if (alIsAuxiliaryEffectSlot(effectslot))
{
ALeffectslot *ALEffectSlot = (ALeffectslot*)ALTHUNK_LOOKUPENTRY(effectslot);
switch(param)
{
case AL_EFFECTSLOT_EFFECT:
if(alIsEffect(iValue))
{
ALeffect *effect = (ALeffect*)ALTHUNK_LOOKUPENTRY(iValue);
InitializeEffect(Context, ALEffectSlot, effect);
}
else
alSetError(AL_INVALID_VALUE);
break;
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
if(iValue == AL_TRUE || iValue == AL_FALSE)
ALEffectSlot->AuxSendAuto = iValue;
else
alSetError(AL_INVALID_VALUE);
break;
default:
alSetError(AL_INVALID_ENUM);
break;
}
}
else
alSetError(AL_INVALID_NAME);
ProcessContext(Context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSloti(ALuint effectslot, ALenum param, ALint value)
{
ALCdevice *device;
ALCcontext *context;
ALeffectslot *slot;
ALeffect *effect = NULL;
ALenum err;
context = GetContextRef();
if(!context) return;
device = context->Device;
if((slot=LookupEffectSlot(context, effectslot)) == NULL)
SET_ERROR_AND_GOTO(context, AL_INVALID_NAME, done);
switch(param)
{
case AL_EFFECTSLOT_EFFECT:
effect = (value ? LookupEffect(device, value) : NULL);
if(!(value == 0 || effect != NULL))
SET_ERROR_AND_GOTO(context, AL_INVALID_VALUE, done);
err = InitializeEffect(device, slot, effect);
if(err != AL_NO_ERROR)
SET_ERROR_AND_GOTO(context, err, done);
ATOMIC_STORE(&context->UpdateSources, AL_TRUE);
break;
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
if(!(value == AL_TRUE || value == AL_FALSE))
SET_ERROR_AND_GOTO(context, AL_INVALID_VALUE, done);
slot->AuxSendAuto = value;
ATOMIC_STORE(&context->UpdateSources, AL_TRUE);
break;
default:
SET_ERROR_AND_GOTO(context, AL_INVALID_ENUM, done);
}
done:
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSloti(ALuint effectslot, ALenum param, ALint value)
{
ALCcontext *Context;
ALeffectslot *Slot;
ALeffect *effect = NULL;
ALenum err;
Context = GetContextRef();
if(!Context) return;
al_try
{
ALCdevice *device = Context->Device;
if((Slot=LookupEffectSlot(Context, effectslot)) == NULL)
al_throwerr(Context, AL_INVALID_NAME);
switch(param)
{
case AL_EFFECTSLOT_EFFECT:
CHECK_VALUE(Context, value == 0 || (effect=LookupEffect(device, value)) != NULL);
err = InitializeEffect(device, Slot, effect);
if(err != AL_NO_ERROR)
al_throwerr(Context, err);
Context->UpdateSources = AL_TRUE;
break;
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
CHECK_VALUE(Context, value == AL_TRUE || value == AL_FALSE);
Slot->AuxSendAuto = value;
Context->UpdateSources = AL_TRUE;
break;
default:
al_throwerr(Context, AL_INVALID_ENUM);
}
}
al_endtry;
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSloti(ALuint effectslot, ALenum param, ALint iValue)
{
ALCdevice *Device;
ALCcontext *Context;
ALboolean updateSources = AL_FALSE;
ALeffectslot *EffectSlot;
Context = GetContextSuspended();
if(!Context) return;
Device = Context->Device;
if((EffectSlot=LookupEffectSlot(Context->EffectSlotMap, effectslot)) != NULL)
{
switch(param)
{
case AL_EFFECTSLOT_EFFECT: {
ALeffect *effect = NULL;
if(iValue == 0 ||
(effect=LookupEffect(Device->EffectMap, iValue)) != NULL)
{
InitializeEffect(Context, EffectSlot, effect);
updateSources = AL_TRUE;
}
else
alSetError(Context, AL_INVALID_VALUE);
} break;
case AL_EFFECTSLOT_AUXILIARY_SEND_AUTO:
if(iValue == AL_TRUE || iValue == AL_FALSE)
{
EffectSlot->AuxSendAuto = iValue;
updateSources = AL_TRUE;
}
else
alSetError(Context, AL_INVALID_VALUE);
break;
default:
alSetError(Context, AL_INVALID_ENUM);
break;
}
}
else
alSetError(Context, AL_INVALID_NAME);
// Force updating the sources that use this slot, since it affects the
// sending parameters
if(updateSources)
{
ALsizei pos;
for(pos = 0;pos < Context->SourceMap.size;pos++)
{
ALsource *source = Context->SourceMap.array[pos].value;
ALuint i;
for(i = 0;i < Device->NumAuxSends;i++)
{
if(!source->Send[i].Slot ||
source->Send[i].Slot->effectslot != effectslot)
continue;
source->NeedsUpdate = AL_TRUE;
break;
}
}
}
ProcessContext(Context);
}
