public static TRoutine OnProgress <TRoutine>(this TRoutine self, Action <float> handler)
where TRoutine : Routine
{
if (self is null)
{
throw new NullReferenceException(nameof(self));
}
if (handler is null)
{
throw new ArgumentNullException(nameof(handler));
}
var p = new RoutineProgressHandler(self);
self.AddUpdateActionInternal(() =>
{
if (p.TryUpdateProgress(out var progress))
{
handler.Invoke(progress);
}
});
return(self);
}
public ProgressRoutine(Routine targetRoutine, Action <float> progressHandler)
{
_targetRoutine = targetRoutine;
_routineProgress = new RoutineProgressHandler(targetRoutine);
_progressHandler = progressHandler;
}