public void RegisterClockTimeObserver(IViewClockTimeObserver observer, float tickSize)
{
if (observer == null)
{
return;
}
float accumulator = 0f;
bool flag = false;
int i = 0;
int length = this.clockTimeObservers.Length;
while (i < length)
{
ViewClockTimeObserver viewClockTimeObserver = this.clockTimeObservers.Array[i];
if (viewClockTimeObserver.Observer == observer)
{
return;
}
if (!flag && viewClockTimeObserver.TickSize == tickSize)
{
accumulator = viewClockTimeObserver.Accumulator;
flag = true;
}
i++;
}
if (!flag)
{
accumulator = MathUtils.FloatMod(this.timeLast, tickSize);
}
this.clockTimeObservers.Add(new ViewClockTimeObserver(observer, tickSize, accumulator));
}
public void OnUpdate()
{
float num = this.Now();
float num2 = num - this.timeLast;
this.timeLast = num;
float num3 = num2;
int num4 = 0;
while (num3 > 0f)
{
float num5 = (num3 <= this.timePerFrame) ? num3 : this.timePerFrame;
this.physMiter.Init(this.physTimeObservers.Length);
while (this.physMiter.Active())
{
IViewPhysicsTimeObserver viewPhysicsTimeObserver = this.physTimeObservers.Array[this.physMiter.Index];
viewPhysicsTimeObserver.OnViewPhysicsTime(num5);
this.physMiter.Next();
}
this.physMiter.Reset();
if (++num4 == 5)
{
break;
}
num3 -= num5;
}
this.frameMiter.Init(this.frameTimeObservers.Length);
while (this.frameMiter.Active())
{
IViewFrameTimeObserver viewFrameTimeObserver = this.frameTimeObservers.Array[this.frameMiter.Index];
viewFrameTimeObserver.OnViewFrameTime(num2);
this.frameMiter.Next();
}
this.frameMiter.Reset();
this.clockMiter.Init(this.clockTimeObservers.Length);
while (this.clockMiter.Active())
{
ViewClockTimeObserver viewClockTimeObserver = this.clockTimeObservers.Array[this.clockMiter.Index];
float num6 = viewClockTimeObserver.Accumulator + num2;
float tickSize = viewClockTimeObserver.TickSize;
while (num6 >= tickSize)
{
viewClockTimeObserver.Observer.OnViewClockTime(tickSize);
num6 -= tickSize;
}
viewClockTimeObserver.Accumulator = num6;
this.clockMiter.Next();
}
this.clockMiter.Reset();
}