protected TweenBase(SceneTime time, EasingType type, float duration, float startValue, float finishValue, Action finishCallback)
{
Assert.NotNull(time);
_time = time;
_startTime = time.CurrentFloat;
_current = 0;
_duration = duration;
_finishTime = _duration + _startTime;
_function = EasingFunctions.Get(type);
_state = TweenState.Working;
_startValue = startValue;
_finishValue = finishValue;
_finishCallback = finishCallback;
}
