internal void AgentLoop()
{
// int eIdx = _startIdx + _count;
PathManager pm = _pfm._pathManagers[_pathIdx];
EAgentLoopStep eStep = _pfm._eCurrentAgentLoopStep;
// for (int i = _startIdx; i < eIdx; i++)
{
{
int aCount = pm._agentIdx.Count;
for (int j = 0; j < aCount; j++)
{
pm._agentIdx[j].MultiThreadLoop(_pfm.DeltaTime, false, eStep);
}
}
}
}
public void OnDestroy()
{
#if !USING_DYNAMIC_TREE
_dicQdTree.Clear();
_agents.Clear();
#else
if (_dynamicTree != null)
{
_dynamicTree.Destroy();
}
_dynamicTree = null;
#endif
TerminateThread();
// _destroyed = true;
// _allAgents.Clear();
_hsSpecPos.Clear();
_flowManager = null;
_allAgentCount = 0;
// _mSIdx = 0;
// _mEIdx = 0;
_deltaTime = CurTime = 0;
_pathManagers = null;
// _taskEvents = null;
if (_tasks != null)
{
int count = _tasks.Count;
for (int i = 0; i < count; i++)
{
_tasks[i].terminate = true;
}
_tasks.Clear();
}
_updateIdx = 0;
_eCurrentAgentLoopStep = EAgentLoopStep.max;
}
public void UpdateAgentsWithMultiThread(FP deltaTime)
{
int taskCount = _tasks.Count;
//int agentCount = _allAgents.Count;
//int perACount = agentCount / (taskCount + 1);//plus main thread
//for (int i = 0; i < taskCount; i++)
//{
// //int leftCount = agentCount - i * perACount;
// _tasks[i].SetIdx(i * perACount, perACount);
//}
// _mSIdx = (taskCount) * perACount;
// _mEIdx = agentCount - 1;
//
int pathMcount = taskCount + 1;
for (int i = 0; i < pathMcount; i++)
{
_pathManagers[i].Reset();
}
//---------------------------
int eCount = (int)EAgentLoopStep.max;
for (int i = 0; i < eCount; i++)
{
_eCurrentAgentLoopStep = (EAgentLoopStep)i;
// UnityEngine.Profiling.Profiler.BeginSample("Path finding update" +i);
if (_eCurrentAgentLoopStep == EAgentLoopStep.checkAction
// || _eCurrentAgentLoopStep == EAgentLoopStep.checkAvailabelRevs
|| _eCurrentAgentLoopStep == EAgentLoopStep.FinalMoveHandle
// || _eCurrentAgentLoopStep == EAgentLoopStep.postFindPath
)
{
//main thread
//for (int k = 0; k <= agentCount - 1; k++)
for (int k = 0; k < pathMcount; k++)
{
int aCount = _pathManagers[k]._agentIdx.Count;
for (int j = 0; j < aCount; j++)
{
_pathManagers[k]._agentIdx[j].MultiThreadLoop(deltaTime, false, _eCurrentAgentLoopStep);
}
}
}
else//multi thread:tasks +main thread
{
// _threadFinishedCount = 0;
for (int j = 0; j < taskCount; j++)
{
_tasks[j].Execute(0);
// ThreadPool.QueueUserWorkItem(_tasks[j].AgentLoop);
}
#if PATHMANAGER_DEBUG
try
{
#endif
PathManager pm = _pathManagers[pathMcount - 1];
int aCount = pm._agentIdx.Count;
for (int j = 0; j < aCount; j++)
{
pm._agentIdx[j].MultiThreadLoop(deltaTime, false, _eCurrentAgentLoopStep);
}
#if PATHMANAGER_DEBUG
}
catch (Exception e)
{
#if UNITY_EDITOR
UnityEngine.Debug.LogError(e.ToString() + e.StackTrace);
#endif
}
#endif
if (taskCount > 0)
{
// WaitHandle.WaitAll(_taskEvents);
for (int j = 0; j < taskCount; j++)
{
_tasks[j]._finished.WaitOne();
}
// CheckThread(taskCount);
}
}
// UnityEngine.Profiling.Profiler.EndSample();
}
// UnityEngine.Profiling.Profiler.BeginSample("_pathManagers loop");
// _threadFinishedCount = 0;
for (int i = 0; i < pathMcount; i++)
{
if (i < taskCount)
{
_tasks[i].Execute(1);
//ThreadPool.QueueUserWorkItem(_tasks[i].PathMangerUpdate);
}
else
{
_pathManagers[i].Loop(deltaTime);
}
}
//if (taskCount > 0)
//{
// WaitHandle.WaitAll(_taskEvents);
//}
if (taskCount > 0)
{
// WaitHandle.WaitAll(_taskEvents);
for (int j = 0; j < taskCount; j++)
{
_tasks[j]._finished.WaitOne();
}
// CheckThread(taskCount);
}
// UnityEngine.Profiling.Profiler.EndSample();
}
