public void RemoveTick(TickFunction tickFunction)
{
if (tickFunction == null)
{
return;
}
tickFunction.CanTick = false;
RemoveTickList.Add(tickFunction);
}
public void AddTick(TickFunction tickFunction)
{
if (TickList.Contains(tickFunction))
{
return;
}
TickList.Add(tickFunction);
}
public float ExecuteSingleTick()
{
long FrameStart = StopWatch.ElapsedTicks;
TickList.Sort((x, y) => {
return(y.TickPriority - x.TickPriority);
});
for (int i = 0; i < TickList.Count; i++)
{
TickFunction tf = TickList[i];
long TickStart = StopWatch.ElapsedTicks;
long DeltaTick = TickStart - tf.LastTickTime;
float DeltaTimeMs = (float)DeltaTick / (float)TimeSpan.TicksPerMillisecond;
if (tf.CanTick)
{
tf.TickFunc?.Invoke(DeltaTimeMs / 1000.0f);
}
tf.LastTickTime = TickStart;
}
foreach (TickFunction tickfunc in RemoveTickList)
{
TickList.Remove(tickfunc);
}
RemoveTickList.Clear();
long FrameDelta = StopWatch.ElapsedTicks - FrameStart;
if (MinFrameTime > 0)
{
float BeforeSleepDeltaTime = (float)FrameDelta / (float)TimeSpan.TicksPerMillisecond;
if (ShouldGCIfAble && BeforeSleepDeltaTime < MinFrameTime)
{
GC.Collect();
FrameDelta = StopWatch.ElapsedTicks - FrameStart;
BeforeSleepDeltaTime = (float)FrameDelta / (float)TimeSpan.TicksPerMillisecond;
}
if (BeforeSleepDeltaTime < MinFrameTime)
{
Thread.Sleep((int)(MinFrameTime - BeforeSleepDeltaTime));
}
FrameDelta = StopWatch.ElapsedTicks - FrameStart;
}
//Return the total time that this tick took
return((float)FrameDelta / (float)TimeSpan.TicksPerMillisecond);
}
public void TickAfter(TickFunction otherTickfunc)
{
TickPriority = otherTickfunc?.TickPriority - 1 ?? TickPriority;
}
public void TickBefore(TickFunction otherTickFunction)
{
TickPriority = otherTickFunction?.TickPriority + 1 ?? TickPriority;
}