show integrated server stats

include/client/render/gui/MainMenu.h

@@ -11,6 +11,8 @@
 namespace td {
 namespace gui {
 
+class ServerGui;
+
 class MainMenu : public GuiWidget {
 private:
 	bool m_TriedToConnect = false;
@@ -22,6 +24,7 @@ private:
 	imgui_addons::ImGuiFileBrowser m_FileDialog;
 
 	std::unique_ptr<server::Server> m_Server;
+	std::unique_ptr<ServerGui> m_ServerGui;
 public:
 	MainMenu(client::Client* client);
 	~MainMenu();

include/client/render/gui/ServerGui.h

@@ -0,0 +1,19 @@
+#pragma once
+
+#include "GuiWidget.h"
+#include "server/Server.h"
+
+namespace td {
+namespace gui {
+
+class ServerGui : public GuiWidget {
+private:
+	server::Server* m_Server;
+public:
+	ServerGui(client::Client* client, server::Server* server);
+
+	virtual void Render();
+};
+
+} // namespace gui  
+} // namespace td

include/server/Server.h

@@ -79,6 +79,7 @@ public:
 
 	void BroadcastPacket(const protocol::Packet* packet);
 
+	float GetMSPT() const { return m_TickCounter.GetMSPT(); }
 	float GetTPS() const { return m_TickCounter.GetTPS(); }
 
 	bool IsRunning() { return m_ServerRunning; }

src/client/render/gui/MainMenu.cpp

@@ -1,4 +1,5 @@
 #include "client/render/gui/MainMenu.h"
+#include "client/render/gui/ServerGui.h"
 
 #include "client/Client.h"
 
@@ -19,7 +20,12 @@ MainMenu::~MainMenu() {
 
 void MainMenu::Render() {
 	if (m_Server != nullptr && !m_Server->IsRunning()) {
-		m_Server.reset(0); // destroying server if it stoped
+		m_Server.reset(); // destroying server if it stoped
+		m_ServerGui.reset();
+	}
+
+	if(m_Server != nullptr){
+		m_ServerGui->Render();
 	}
 
 	if (m_Client->IsConnected()) return;
@@ -83,8 +89,10 @@ bool MainMenu::StartServer() {
 	m_Server = std::make_unique<td::server::Server>();
 	m_Server->LoadMap(m_WorldFilePath);
 	if (!m_Server->Start(m_ServerPort, false)) {
+		m_Server.reset();
 		return false;
 	}
+	m_ServerGui = std::make_unique<ServerGui>(m_Client, m_Server.get());
 	return true;
 }
 

src/client/render/gui/ServerGui.cpp

@@ -0,0 +1,27 @@
+#include "client/render/gui/ServerGui.h"
+
+#include "client/render/gui/imgui/imgui.h"
+
+namespace td {
+namespace gui {
+
+ServerGui::ServerGui(client::Client* client, server::Server* server) : GuiWidget(client), m_Server(server) {}
+
+
+void ServerGui::Render() {
+	ImGui::Begin("Integrated Server");
+	ImGui::Text("Server TPS : %.1f", m_Server->GetTPS());
+	ImGui::Text("Server MSPT : %i", (int)m_Server->GetMSPT());
+	ImGui::Separator();
+	if (ImGui::Button("Restart")) {
+		m_Server->Restart();
+	}
+	ImGui::SameLine();
+	if (ImGui::Button("Stop")) {
+		m_Server->Stop();
+	}
+	ImGui::End();
+}
+
+} // namespace gui
+} // namespace td