// internally, hook up each tick requested
private void setUpTicks()
{
this.timeClocks = new Clock[timeArray.Length];
ParallelTimeline eventTimeline;
foreach(int duration in timeArray)
{
eventTimeline = new ParallelTimeline();
eventTimeline.BeginTime = null;
eventTimeline.Duration = new Duration(TimeSpan.FromMilliseconds(duration));
timeClocks[timeClockIndex] = eventTimeline.CreateClock();
timeClocks[timeClockIndex].CurrentStateInvalidated += new EventHandler(OnEnded);
// The last time in the list should be the only one with CurrentTimeInvalidated hooked up
if (timeClockIndex == (timeArray.Length - 1))
{
timeClocks[timeClockIndex].CurrentTimeInvalidated += new EventHandler(EnsureIndividualTick);
}
timeClocks[timeClockIndex].Controller.Begin();
timeClockIndex ++;
}
timeClockIndex ++;
}
public ReusableFollowTracker()
{
_timeline = new ParallelTimeline(null, Duration.Forever);
_timeClock = _timeline.CreateClock();
_timeClock.Controller?.Begin();
_lastTime = TimeSpan.FromSeconds(0);
}
public void ParallelClockBasicTest()
{
ParallelTimeline timeline = new ParallelTimeline();
timeline.Children.Add(new TestTimeline());
timeline.Children.Add(new TestTimeline {
BeginTime = TimeSpan.FromSeconds(2)
});
TimelineClock clock = (TimelineClock)timeline.CreateClock();
clock.Tick(TimeSpan.FromSeconds(-0.2));
Assert.AreEqual(Granular.Compatibility.TimeSpan.MinValue, clock.CurrentState.PreviousTick);
Assert.AreEqual(TimeSpan.Zero, clock.CurrentState.NextTick);
Assert.AreEqual(ClockProgressState.BeforeStarted, clock.CurrentState.ProgressState);
clock.Tick(TimeSpan.FromSeconds(0.2));
Assert.AreEqual(TimeSpan.FromSeconds(0.2), clock.CurrentState.PreviousTick);
Assert.AreEqual(TimeSpan.FromSeconds(0.2), clock.CurrentState.NextTick);
Assert.AreEqual(ClockProgressState.Active, clock.CurrentState.ProgressState);
clock.Tick(TimeSpan.FromSeconds(1.2));
Assert.AreEqual(TimeSpan.FromSeconds(1), clock.CurrentState.PreviousTick);
Assert.AreEqual(TimeSpan.FromSeconds(2), clock.CurrentState.NextTick);
Assert.AreEqual(ClockProgressState.Active, clock.CurrentState.ProgressState);
clock.Tick(TimeSpan.FromSeconds(2.2));
Assert.AreEqual(TimeSpan.FromSeconds(2.2), clock.CurrentState.PreviousTick);
Assert.AreEqual(TimeSpan.FromSeconds(2.2), clock.CurrentState.NextTick);
Assert.AreEqual(ClockProgressState.Active, clock.CurrentState.ProgressState);
clock.Tick(TimeSpan.FromSeconds(3.2));
Assert.AreEqual(TimeSpan.FromSeconds(3), clock.CurrentState.PreviousTick);
Assert.AreEqual(Granular.Compatibility.TimeSpan.MaxValue, clock.CurrentState.NextTick);
Assert.AreEqual(ClockProgressState.AfterEnded, clock.CurrentState.ProgressState);
}
