add tracy

libs/tracy/server/TracyTaskDispatch.hpp

@@ -0,0 +1,40 @@
+#ifndef __TRACYTASKDISPATCH_HPP__
+#define __TRACYTASKDISPATCH_HPP__
+
+#include <atomic>
+#include <condition_variable>
+#include <functional>
+#include <mutex>
+#include <thread>
+#include <vector>
+
+namespace tracy
+{
+
+class TaskDispatch
+{
+public:
+    TaskDispatch( size_t workers, const char* name );
+    ~TaskDispatch();
+
+    void Queue( const std::function<void(void)>& f );
+    void Queue( std::function<void(void)>&& f );
+
+    void Sync();
+
+private:
+    void Worker();
+    void SetName( const char* name, size_t num );
+
+    std::vector<std::function<void(void)>> m_queue;
+    std::mutex m_queueLock;
+    std::condition_variable m_cvWork, m_cvJobs;
+    std::atomic<bool> m_exit;
+    size_t m_jobs;
+
+    std::vector<std::thread> m_workers;
+};
+
+}
+
+#endif