add PPSMonitor

src/TPPSMonitor.cpp

@@ -0,0 +1,35 @@
+#include "TPPSMonitor.h"
+#include "Client.h"
+
+TPPSMonitor::TPPSMonitor(TServer& Server)
+    : mServer(Server) {
+    Application::SetPPS("-");
+    Application::RegisterShutdownHandler([&] { mShutdown = true; });
+}
+void TPPSMonitor::operator()() {
+    while (!mShutdown) {
+        int C = 0, V = 0;
+        if (mServer.ClientCount() == 0) {
+            Application::SetPPS("-");
+            return;
+        }
+        mServer.ForEachClient([&](std::weak_ptr<TClient> ClientPtr) -> bool {
+            if (!ClientPtr.expired()) {
+                auto c = ClientPtr.lock();
+                if (c->GetCarCount() > 0) {
+                    C++;
+                    V += c->GetCarCount();
+                }
+            }
+            return true;
+        });
+        if (C == 0 || mInternalPPS == 0) {
+            Application::SetPPS("-");
+        } else {
+            int R = (mInternalPPS / C) / V;
+            Application::SetPPS(std::to_string(R));
+        }
+        mInternalPPS = 0;
+        std::this_thread::sleep_for(std::chrono::seconds(1));
+    }
+}