Smoothed naming and other conventions

server/server_application.cpp

@@ -0,0 +1,101 @@
+#include "server_application.hpp"
+
+#include <stdexcept>
+#include <iostream>
+
+using namespace std;
+
+void ServerApplication::Init() {
+	if (SDLNet_Init()) {
+		throw(runtime_error("Failed to initialize SDL_net"));
+	}
+	configUtil.Load("config.cfg");
+	netUtil.Open(configUtil.Integer("server.port"), sizeof(PacketData));
+	running = true;
+}
+
+void ServerApplication::Proc() {
+	while(running) {
+		HandleInput();
+		UpdateWorld();
+		HandleOutput();
+
+		//debug
+//		running = false;
+		SDL_Delay(10);
+	}
+}
+
+void ServerApplication::Quit() {
+	netUtil.Close();
+	SDLNet_Quit();
+}
+
+void ServerApplication::HandleInput() {
+	//accept new connections
+	//accept updates from the clients
+	//read the updates from the clients into internal containers
+	PacketData packet;
+	while(netUtil.Receive()) {
+		memcpy(reinterpret_cast<void*>(&packet), netUtil.GetInData(), sizeof(PacketData));
+		switch(packet.type) {
+			case PacketList::PING:
+				Ping(&packet);
+			break;
+			case PacketList::JOINREQUEST:
+				JoinRequest(&packet);
+			break;
+			case PacketList::DISCONNECT:
+				Disconnect(&packet);
+			break;
+			case PacketList::MOVEMENT:
+				Movement(&packet);
+			break;
+		}
+	} 
+}
+
+void ServerApplication::UpdateWorld() {
+	//update internals ie.
+	//	ai
+	//	loot drops
+	delta.Calculate();
+	for (auto it : clientMap) {
+		it.second.Update(delta.GetDelta());
+	}
+}
+
+void ServerApplication::HandleOutput() {
+	//send all information to new connections
+	//selective updates to existing connectons
+}
+
+//-------------------------
+//network commands
+//-------------------------
+
+void ServerApplication::Ping(PacketData* packet) {
+	//respond to pings with the server name
+	packet->type = PacketList::PONG;
+	sprintf(packet->pong.metadata, "%s",configUtil.CString("servername"));
+	netUtil.Send(&netUtil.GetInPacket()->address, reinterpret_cast<void*>(packet), sizeof(PacketData));
+}
+
+void ServerApplication::JoinRequest(PacketData* packet) {
+	//TODO
+	cout << "Join request..." << endl;
+//	if (playerMgr.GetPlayerMap()->size() >= playerMgr.GetMaxPlayers()) {
+//		//rejection
+//		return;
+//	}
+//	int ch = netUtil.Bind(&netUtil.GetInPacket()->address, -1);
+//	cout << ch << endl;
+}
+
+void ServerApplication::Disconnect(PacketData* packet) {
+	//TODO
+}
+
+void ServerApplication::Movement(PacketData* packet) {
+	//TODO
+}