build

ExampleModules.nix

@@ -58,6 +58,7 @@
             '';
 
         };
+
         Print = pkgs.stdenvNoCC.mkDerivation {
 
             name = "Print";
@@ -168,7 +169,6 @@
                 $imgui/*.cpp \
                 -DRENDERER_OPENGL \
                 -DWINDOW_GLFW \
-                -DGUIMODULE \
                 -DTESTIMGUI_DYNAMIC \
                 -fpic -shared \
                 -I src -I include -I $imgui -I . \
@@ -214,4 +214,83 @@
             '';
 
         };
+
+        ChatServer = pkgs.stdenvNoCC.mkDerivation {
+
+            name = "ChatServer";
+
+            src = ./.;
+
+            nativeBuildInputs = with pkgs; [
+                clang
+            ];
+
+            buildInputs = with pkgs; [
+                gamenetworkingsockets
+            ];
+
+            buildPhase = ''
+                clang++ \
+                modules/examples/ChatServer/src/*.cpp \
+                modules/ServerModule/src/*.cpp \
+                -fpic -shared \
+                -I src -I include \
+                -I ${pkgs.gamenetworkingsockets}/include/GameNetworkingSockets \
+                -lGameNetworkingSockets \
+                -DCHATSERVER_DYNAMIC \
+                -Wall \
+                -o $name 
+            ''; 
+
+            installPhase = ''
+                mkdir -p $out/bin
+                cp $name $out/bin
+            '';
+
+        };
+
+        ChatClient = pkgs.stdenvNoCC.mkDerivation {
+
+            name = "ChatClient";
+
+            src = ./.;
+
+            imgui = inputs.imgui;
+
+            nativeBuildInputs = with pkgs; [
+                clang
+            ];
+
+            buildInputs = with pkgs; [
+                gamenetworkingsockets
+            ];
+
+            buildPhase = ''
+                clang++ \
+                modules/examples/ChatClient/src/*.cpp \
+                modules/ClientModule/src/*.cpp \
+                -I ${pkgs.gamenetworkingsockets}/include/GameNetworkingSockets \
+                -lGameNetworkingSockets \
+                -DCLIENTMODULE_DYNAMIC \
+                modules/WindowModule/src/*.cpp \
+                modules/ImguiModule/src/*.cpp \
+                $imgui/backends/imgui_impl_glfw.cpp \
+                $imgui/backends/imgui_impl_opengl3.cpp \
+                $imgui/misc/cpp/*.cpp \
+                $imgui/*.cpp \
+                -DRENDERER_OPENGL \
+                -DWINDOW_GLFW \
+                -fpic -shared \
+                -I src -I include -I $imgui -I . \
+                -lGL -lglfw -lGLEW \
+                -Wall \
+                -o $name 
+            ''; 
+
+            installPhase = ''
+                mkdir -p $out/bin
+                cp $name $out/bin
+            '';
+
+        };
 }

flake.nix

@@ -90,6 +90,7 @@
                 '';
 
             };
+
             WindowModule = pkgs.stdenvNoCC.mkDerivation {
 
                 name = "WindowModule";

modules/ClientModule/src/ClientModule.h

@@ -28,6 +28,8 @@ class ClientModule : public Archimedes::Module {
             
         }
 
+        bool isRunning() const { return running; }
+
         void pollIncomingData();
         
         void shouldHandleEvents(unsigned int events) { eventsToHandle = events; }

modules/ServerModule/src/ServerModule.cpp

@@ -48,7 +48,7 @@ void ServerModule::startServer(int p) {
         pollGroup = interface->CreatePollGroup();
         if ( pollGroup == k_HSteamNetPollGroup_Invalid )
             std::cerr << "Failed to listen on port " << port << std::endl;
-        //Printf( "Server listening on port %d\n", port );
+        std::cerr << "Server listening on port " << port << std::endl;
 
         running = true;
     }

modules/ServerModule/src/ServerModule.h

@@ -30,6 +30,8 @@ class ServerModule : public Archimedes::Module {
             DataSent = 1 << 2
         };
 
+        bool isRunning() const { return running; }
+        
         void shouldHandleEvents(unsigned int events) { eventsToHandle = events; }
 
         void sendReliable(HSteamNetConnection client, const void* data, uint32 byteCount) {

modules/examples/ChatClient/src/ChatClient.cpp

@@ -23,7 +23,43 @@ void ChatClient::run() {
     
     static ClientModule* cm; { cm = (ClientModule*) moduleInstances[ClientModule()]; }
 
-    (void)cm;
+    if(open) {
+        static std::string s, addr;
+
+        ImGui::Begin("ChatClient Module", &open);
+        
+        ImGui::InputText("Server Address: ", &addr);
+
+        if(cm->isRunning()) {
+            
+            if(ImGui::Button("Disconnect") && cm->isRunning()) {
+                cm->stopClient();
+            }
+        
+        } else {
+
+            if(ImGui::Button("Connect") && !cm->isRunning()) {
+                static SteamNetworkingIPAddr serverAddr;
+                serverAddr.ParseString(addr.c_str());
+                cm->startClient(serverAddr);
+            }
+        }
+        
+
+        ImGui::Text("%s", messages.c_str());
+        
+        ImGui::InputText("Message: ", &s);
+
+        ImGui::SameLine();
+
+        if(ImGui::Button("send")) {
+            cm->sendReliable(s.c_str(), (uint32) s.length());
+        }
+
+        ImGui::End();
+    } else {
+        app->stopModule(name);
+    }
 }
 
 bool ChatClient::onEvent(const Archimedes::Event& event) {

modules/examples/ChatClient/src/ChatClient.h

@@ -23,5 +23,11 @@ class ChatClient : public Archimedes::Module {
         bool onEvent(const Archimedes::Event&);
 
     private:
-        std::string messages;
+        std::string messages = "";
+        bool open = true;
 };
+
+#ifdef CHATCLIENT_DYNAMIC
+#define MODULE_TYPE ChatClient
+#include "endModule.h"
+#endif

modules/examples/ChatServer/src/ChatServer.h

@@ -27,3 +27,8 @@ class ChatServer : public Archimedes::Module {
 
         bool onEvent(const Archimedes::Event&);
 };
+
+#ifdef CHATSERVER_DYNAMIC
+#define MODULE_TYPE ChatServer
+#include "endModule.h"
+#endif