public IEnumerator Init(bool block)
{
if (s_initInProgress)
{
CoreLogger.LogError(LoggerModules.GameApplication, "attempt to initialize kernel while already doing so!");
yield break;
}
Application.targetFrameRate = this.targetFrameRate;
s_instance = this;
s_initInProgress = true;
_taskQueue = gameObject.AddMissingComponent <TaskQueue>();
_taskQueue.Active = false;
EnqueueCreateResolvers();
EnqueueAddProviders();
EnqueuePreStageServiceResolution(block);
_taskQueue.Enqueue(() => {
LoadLoggerConfig();
});
EnqueueInitModules(int.MinValue, -1, block);
EnqueueServiceResolution(block);
EnqueueInitModules(0, 0, block);
EnqueuePostStageServiceResolution(block);
EnqueueInitModules(1, int.MaxValue, block);
_taskQueue.Enqueue(() => {
LoadLoggerConfig();
});
//register to the event that tells us when the queue is empty,
//which implies we have finished initializing
bool initDone = false;
//when the task queue empties, we will know we are done
_taskQueue.Enqueue(() => {
//at this point we can set the static instance safely
s_earlyAccess = false;
//init is done
s_initInProgress = false;
initDone = true;
});
//now start the actual initialization, by activating the queue
float initStart = Time.time;
//start running the init tasks
_taskQueue.Active = true;
if (block)
{
//the synchronous version:
_taskQueue.HandleAll();
//at this point in time, the singleton is ready for use
_gameModules.Start();
yield break;
}
else
{
//the async. version:
//while(Time.time - initStart < initTimeout)
while (true)
{
if (Time.time - initStart > initTimeout)
{
CoreLogger.LogWarning(LoggerModules.GameApplication, "timeout in creating GameApplication object");
}
if (initDone)
{
//at this point in time, the singleton is ready for use
_gameModules.Start();
yield return(StartCoroutine(WaitForStrangeServiceProviderInit()));
InitDone();
CoreLogger.LogDebug(LoggerModules.GameApplication, "GameApplication succesfully finished Init!");
yield break;
}
yield return(null);
}
}
}