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

server/server.cpp

@@ -9,8 +9,8 @@ void Server::Init() {
 	if (SDLNet_Init()) {
 		throw(runtime_error("Failed to initialize SDL_net"));
 	}
-	config.Load("config.cfg");
-	netUtil.Open(config.Integer("port"), 512);
+	configUtil.Load("config.cfg");
+	netUtil.Open(configUtil.Integer("port"), sizeof(Packet));
 	running = true;
 }
 
@@ -31,18 +31,42 @@ void Server::Quit() {
 }
 
 void Server::HandleInput() {
-	while(netUtil.Receive()) {
-		cout << reinterpret_cast<char*>(netUtil.GetInData()) << endl;
-	}
 	//accept new connections
 	//accept updates from the clients
 	//read the updates from the clients into internal containers
+	Packet packet;
+	while(netUtil.Receive()) {
+		memcpy(reinterpret_cast<void*>(&packet), netUtil.GetInData(), sizeof(Packet));
+		switch(packet.type) {
+			case PacketList::PING:
+				//respond to pings with the server name
+				cout << "responding to ping..." << endl;
+				packet.type = PacketList::PONG;
+				sprintf(packet.pong.buffer, "%s",configUtil.CString("servername"));
+				netUtil.Send(&netUtil.GetInPacket()->address, reinterpret_cast<void*>(&packet), sizeof(Packet));
+			break;
+			case PacketList::JOINREQUEST:
+				//
+			break;
+			case PacketList::NEWPLAYER:
+				//
+			break;
+			case PacketList::DELETEPLAYER:
+				//
+			break;
+			case PacketList::MOTIONUPDATE:
+				//
+			break;
+		}
+	} 
 }
 
 void Server::UpdateWorld() {
 	//update internals ie.
 	//	ai
 	//	loot drops
+	delta.Calculate();
+	playerMgr.UpdateAll(delta.GetDelta());
 }
 
 void Server::HandleOutput() {