volume property
Volume applied to all instances of this audio asset.
Implementation
double get volume => _volume;
Change the _volume
field value.
volumeChanged will be invoked only if the field's value has changed.
Implementation
set volume(double value) {
if (_volume == value) {
return;
}
double from = _volume;
_volume = value;
if (hasValidated) {
volumeChanged(from, value);
}
}