Removed singleton pattern

client/client_application.cpp

@@ -26,12 +26,6 @@
 #include <stdexcept>
 #include <chrono>
 
-//-------------------------
-//Static declarations
-//-------------------------
-
-ClientApplication ClientApplication::instance;
-
 //-------------------------
 //Scene headers
 //-------------------------
@@ -48,15 +42,7 @@ ClientApplication ClientApplication::instance;
 //Public access members
 //-------------------------
 
-ClientApplication::ClientApplication() {
+void ClientApplication::Init(int argc, char** argv) {
-	//
-}
-
-ClientApplication::~ClientApplication() {
-	//
-}
-
-void ClientApplication::Init() {
 	//load the prerequisites
 	config.Load("rsc\\config.cfg");
 

client/client_application.hpp

@@ -29,16 +29,11 @@
 #include "udp_network_utility.hpp"
 
 class ClientApplication {
-private:
-	//TODO: I don't want singletons
-	ClientApplication();
-	~ClientApplication();
-	static ClientApplication instance;
-
 public:
-	static ClientApplication* GetInstance() { return &instance; }
+	ClientApplication() = default;
+	~ClientApplication() = default;
 
-	void Init();
+	void Init(int argc, char** argv);
 	void Proc();
 	void Quit();
 

client/main.cpp

@@ -26,12 +26,13 @@
 
 using namespace std;
 
-int main(int, char**) {
+int main(int argc, char** argv) {
 	cout << "Beginning client" << endl;
 	try {
-		ClientApplication::GetInstance()->Init();
+		ClientApplication app;
-		ClientApplication::GetInstance()->Proc();
+		app.Init(argc, argv);
-		ClientApplication::GetInstance()->Quit();
+		app.Proc();
+		app.Quit();
 	}
 	catch(exception& e) {
 		cerr << "Fatal exception thrown: " << e.what() << endl;

editor/editor_application.cpp

@@ -24,12 +24,6 @@
 #include <stdexcept>
 #include <chrono>
 
-//-------------------------
-//Static declarations
-//-------------------------
-
-EditorApplication EditorApplication::instance;
-
 //-------------------------
 //Scene headers
 //-------------------------
@@ -42,15 +36,7 @@ EditorApplication EditorApplication::instance;
 //Public access members
 //-------------------------
 
-EditorApplication::EditorApplication() {
+void EditorApplication::Init(int argc, char** argv) {
-	//
-}
-
-EditorApplication::~EditorApplication() {
-	//
-}
-
-void EditorApplication::Init() {
 	config.Load("rsc\\config.cfg");
 	if (SDL_Init(SDL_INIT_VIDEO))
 		throw(std::runtime_error("Failed to initialize SDL"));

editor/editor_application.hpp

@@ -27,16 +27,11 @@
 #include "config_utility.hpp"
 
 class EditorApplication {
-private:
-	//TODO: I don't want singletons
-	EditorApplication();
-	~EditorApplication();
-	static EditorApplication instance;
-
 public:
-	static EditorApplication* GetInstance() { return &instance; }
+	EditorApplication() = default;
+	~EditorApplication() = default;
 
-	void Init();
+	void Init(int argc, char** argv);
 	void Proc();
 	void Quit();
 

editor/main.cpp

@@ -26,12 +26,13 @@
 
 using namespace std;
 
-int main(int, char**) {
+int main(int argc, char** argv) {
 	cout << "Beginning editor" << endl;
 	try {
-		EditorApplication::GetInstance()->Init();
+		EditorApplication app;
-		EditorApplication::GetInstance()->Proc();
+		app.Init(argc, argv);
-		EditorApplication::GetInstance()->Quit();
+		app.Proc();
+		app.Quit();
 	}
 	catch(exception& e) {
 		cerr << "Fatal exception thrown: " << e.what() << endl;

server/main.cpp

@@ -33,7 +33,7 @@ int main(int argc, char** argv) {
 	try {
 		ServerApplication app;
 		app.Init(argc, argv);
-		app.Loop();
+		app.Proc();
 		app.Quit();
 	}
 	catch(exception& e) {

server/server_application.cpp

@@ -97,7 +97,7 @@ void ServerApplication::Init(int argc, char** argv) {
 	//
 }
 
-void ServerApplication::Loop() {
+void ServerApplication::Proc() {
 	SerialPacket packet;
 	while(running) {
 		//suck in the waiting packets & process them

server/server_application.hpp

@@ -57,7 +57,7 @@ public:
 	~ServerApplication() = default;
 
 	void Init(int argc, char** argv);
-	void Loop();
+	void Proc();
 	void Quit();
 
 private: