AL_API ALvoid AL_APIENTRY alDeleteEffects(ALsizei n, const ALuint *effects)
{
ALCdevice *device;
ALCcontext *context;
ALeffect *effect;
ALsizei i;
context = GetContextRef();
if(!context) return;
device = context->Device;
LockEffectList(device);
if(n < 0)
SETERR_GOTO(context, AL_INVALID_VALUE, done, "Deleting %d effects", n);
for(i = 0;i < n;i++)
{
if(effects[i] && LookupEffect(device, effects[i]) == NULL)
SETERR_GOTO(context, AL_INVALID_NAME, done, "Invalid effect ID %u", effects[i]);
}
for(i = 0;i < n;i++)
{
if((effect=LookupEffect(device, effects[i])) != NULL)
FreeEffect(device, effect);
}
done:
UnlockEffectList(device);
ALCcontext_DecRef(context);
}
void FfbHandle_BlockFree(USB_FFBReport_BlockFree_Output_Data_t* data)
{
uint8_t eid = data->effectBlockIndex;
if (eid == 0xFF)
{ // all effects
FreeAllEffects();
}
else
{
FreeEffect(eid);
}
}
