packet is being sent and received, bare-bones ping-pong is working

client/lobby.cpp

@@ -9,18 +9,24 @@ using namespace std;
 //Public access members
 //-------------------------
 
-Lobby::Lobby(ConfigUtility* cUtil, SurfaceManager* sMgr) {
+Lobby::Lobby(ConfigUtility* cUtil, SurfaceManager* sMgr, UDPNetworkUtility* nUtil) {
 #ifdef DEBUG
 	cout << "entering Lobby" << endl;
 #endif
+	//globals
 	configUtil = cUtil;
 	surfaceMgr = sMgr;
+	netUtil = nUtil;
+
+	//members
+	font.SetSurface(surfaceMgr->Get("font"));
+	pingButton.GetImage()->SetSurface(surfaceMgr->Get("button"));
+	pingButton.SetX(50);
+	pingButton.SetY(50);
 
 	//ping the network, ping the preset "phone home" servers
 	//generate the server list
 	//eventually
-
-	SetNextScene(SceneList::TESTSYSTEMS);
 }
 
 Lobby::~Lobby() {
@@ -42,11 +48,27 @@ void Lobby::FrameEnd() {
 }
 
 void Lobby::Update() {
-	//
+	Receive();
+}
+
+void Lobby::Receive() {
+	//dump to the console
+	Packet packet;
+	while(netUtil->Receive()) {
+		memcpy(&packet, netUtil->GetInData(), sizeof(Packet));
+
+		switch(packet.type) {
+			case PacketList::PONG:
+				cout << "dumping..." << endl;
+				cout << packet.pong.buffer << endl;
+			break;
+			//...
+		}
+	}
 }
 
 void Lobby::Render(SDL_Surface* const screen) {
-	//
+	pingButton.DrawTo(screen);
 }
 
 //-------------------------
@@ -70,6 +92,12 @@ void Lobby::KeyDown(SDL_KeyboardEvent const& key) {
 		case SDLK_ESCAPE:
 			QuitEvent();
 		break;
+		case SDLK_SPACE:
+			//debugging
+			Packet packet;
+			packet.type = PacketList::PING;
+			netUtil->Send("127.0.0.1", 2000, reinterpret_cast<void*>(&packet), sizeof(Packet));
+		break;
 	}
 }