public void CreateAndCacheCondition(int fourierSize, float windSpeed, float windDir, float waveAge)
{
if (this.m_conditionCache == null)
{
return;
}
if (this.m_conditionCache.Count >= this.m_maxConditionCacheSize)
{
Ocean.LogWarning("Condition cache full. Condition not cached.");
return;
}
if (!Mathf.IsPowerOfTwo(fourierSize) || fourierSize < 32 || fourierSize > 512)
{
Ocean.LogWarning("Fourier size must be a pow2 number from 32 to 512. Condition not cached.");
return;
}
WaveSpectrumCondition waveSpectrumCondition = this.NewSpectrumCondition(fourierSize, windSpeed, windDir, waveAge);
if (this.m_conditionCache.ContainsKey(waveSpectrumCondition.Key))
{
return;
}
IThreadedTask createSpectrumConditionTask = waveSpectrumCondition.GetCreateSpectrumConditionTask();
createSpectrumConditionTask.Start();
createSpectrumConditionTask.Run();
createSpectrumConditionTask.End();
this.m_conditionCache.AddFirst(waveSpectrumCondition.Key, waveSpectrumCondition);
}
/// <summary>
/// Runs a threaded task
/// </summary>
void RunThreaded(object o)
{
IThreadedTask task = o as IThreadedTask;
if (task == null)
{
Throw(new InvalidCastException("Object is not a ITask or is null"));
}
else
{
try {
task.Run();
}
catch (Exception e) {
Throw(e);
}
}
}
/// <summary>
/// Runs a threaded task
/// </summary>
void RunThreaded(object o)
{
IThreadedTask task = o as IThreadedTask;
//OYM: 判断是不是正确的形式,如果不正确的话就是null
if (task == null)
{
Throw(new InvalidCastException("Object is not a ITask or is null"));
}
else
{
try {
task.Run();//OYM: 执行
}
catch (Exception e) {
Throw(e); //OYM: 报错
}
}
}
private void CreateConditions()
{
int size = this.m_bufferSettings.size;
WaveSpectrumConditionKey waveSpectrumConditionKey = this.NewSpectrumConditionKey(size, this.windSpeed, this.m_ocean.windDir, this.waveAge);
if (this.m_conditions[0] == null)
{
if (this.m_conditionCache.ContainsKey(waveSpectrumConditionKey))
{
this.m_conditions[0] = this.m_conditionCache[waveSpectrumConditionKey];
this.m_conditionCache.Remove(waveSpectrumConditionKey);
}
else
{
this.m_conditions[0] = this.NewSpectrumCondition(size, this.windSpeed, this.m_ocean.windDir, this.waveAge);
IThreadedTask createSpectrumConditionTask = this.m_conditions[0].GetCreateSpectrumConditionTask();
createSpectrumConditionTask.Start();
createSpectrumConditionTask.Run();
createSpectrumConditionTask.End();
}
}
else if (this.m_conditions[1] != null && this.m_conditions[1].Done)
{
this.CacheCondition(this.m_conditions[0]);
this.m_conditions[0] = this.m_conditions[1];
this.m_conditions[1] = null;
}
else if (this.m_conditions[1] == null && this.m_conditions[0].Done && waveSpectrumConditionKey != this.m_conditions[0].Key)
{
if (this.m_conditionCache.ContainsKey(waveSpectrumConditionKey))
{
this.m_conditions[0] = this.m_conditionCache[waveSpectrumConditionKey];
this.m_conditionCache.Remove(waveSpectrumConditionKey);
}
else
{
this.m_conditions[1] = this.NewSpectrumCondition(size, this.windSpeed, this.m_ocean.windDir, this.waveAge);
IThreadedTask createSpectrumConditionTask2 = this.m_conditions[1].GetCreateSpectrumConditionTask();
this.m_scheduler.Add(createSpectrumConditionTask2);
}
}
}
private void RunTask(IThreadedTask task)
{
object @lock = this.m_lock;
lock (@lock)
{
this.TasksRanThisUpdate++;
if (!task.IsThreaded || this.DisableMultithreading)
{
task.Start();
IEnumerator enumerator = task.Run();
if (enumerator != null)
{
if (this.m_coroutine == null)
{
throw new InvalidOperationException("Scheduler trying to run a coroutine task when coroutine interface is null");
}
this.m_coroutine.RunCoroutine(enumerator);
if (!this.IsFinishing(task))
{
this.m_runningTasks.AddLast(task);
}
}
else
{
task.End();
}
}
else
{
task.Start();
this.m_runningTasks.AddLast(task);
ThreadPool.QueueUserWorkItem(new WaitCallback(this.RunThreaded), task);
}
}
}
/// <summary>
/// Runs next task.
/// </summary>
void RunTask(IThreadedTask task)
{
lock(m_lock)
{
#if CETO_DEBUG_SCHEDULER
if (Contains(task))
throw new ArgumentException("Scheduler already contains task.");
if (task.Started)
throw new ArgumentException("Task has already been started.");
if (task.Ran)
throw new ArgumentException("Task has already been ran.");
if (task.Done)
throw new ArgumentException("Task has already been done.");
if (task.Cancelled)
throw new ArgumentException("Task has been cancelled.");
#endif
TasksRanThisUpdate++;
if (!task.IsThreaded || DisableMultithreading)
{
//Start task.
task.Start();
//Run task
IEnumerator e = task.Run();
//If task returned a enumerator
//the task is a coroutine.
if(e != null)
{
if(m_coroutine == null)
throw new InvalidOperationException("Scheduler trying to run a coroutine task when coroutine interface is null");
//Start coroutine and add to running queue if it has
//not been added to the finishing queue.
//If a task has ran quickly it may have already
//been added to the finished queue.
m_coroutine.RunCoroutine(e);
if(!IsFinishing(task))
{
m_runningTasks.AddLast(task);
}
}
else
{
//Clean up task
task.End();
}
}
else
{
//Start task
task.Start();
//Run task on separate thread
//and add to running tasks list.
m_runningTasks.AddLast(task);
ThreadPool.QueueUserWorkItem(new WaitCallback(RunThreaded), task);
}
}
}
/// <summary>
/// Runs next task.
/// </summary>
void RunTask(IThreadedTask task)
{
lock (m_lock)
{
#if CETO_DEBUG_SCHEDULER
if (Contains(task))
{
throw new ArgumentException("Scheduler already contains task.");
}
if (task.Started)
{
throw new ArgumentException("Task has already been started.");
}
if (task.Ran)
{
throw new ArgumentException("Task has already been ran.");
}
if (task.Done)
{
throw new ArgumentException("Task has already been done.");
}
if (task.Cancelled)
{
throw new ArgumentException("Task has been cancelled.");
}
#endif
TasksRanThisUpdate++;
if (!task.IsThreaded || DisableMultithreading)
{
//Start task.
task.Start();
//Run task
IEnumerator e = task.Run();
//If task returned a enumerator
//the task is a coroutine.
if (e != null)
{
if (m_coroutine == null)
{
throw new InvalidOperationException("Scheduler trying to run a coroutine task when coroutine interface is null");
}
//Start coroutine and add to running queue if it has
//not been added to the finishing queue.
//If a task has ran quickly it may have already
//been added to the finished queue.
m_coroutine.RunCoroutine(e);
if (!IsFinishing(task))
{
m_runningTasks.AddLast(task);
}
}
else
{
//Clean up task
task.End();
}
}
else
{
//Start task
task.Start();
//Run task on separate thread
//and add to running tasks list.
m_runningTasks.AddLast(task);
ThreadPool.QueueUserWorkItem(new WaitCallback(RunThreaded), task);
}
}
}
public Task ScheduleTask(IThreadedTask threadedTask)
{
threadedTask.Run(new DummyProgress());
return(Task.CompletedTask);
}