Wrote a simple passive timer for debugging

After a few days of work, I'm committing what i've done so far. Mostly
I've cherry picked the best parts of the multiplayer branch's modules, and
adapted them for use here. I've written a few new components, and I've
learnt a few things along the way. I may continue with this branch for a
while, before moving the changes into the main branch. Alternatively, it
might turn out that this single player version is more fun. We'll see.

I've swapped the config system for a pure lua version instead. This is
actually fairly flexible. I've also changed the map system and it's API a
great deal. The tile sheet can be loaded from lua, and the save directory
isn't hard coded anymore. I think this would be a good testbed for a lot
of different systems, including the collision system, however the current
system (using vectors) is inadequate. I'll have to dig up the old BBox,
possilby.

This branch will piggy back on the main repo for a while.

.gitignore

@@ -1,21 +0,0 @@
-#Editor generated files
-*.sln
-*.vcproj
-*.suo
-*.ncb
-*.user
-
-#Directories
-Release/
-Debug/
-Out/
-
-#Project generated files
-*.db
-*.o
-*.a
-*.exe
-
-#Shell files
-*.bat
-*.sh

README.md

@@ -1,34 +0,0 @@
-The most recent stable build for Windows can be found [here](https://dl.dropboxusercontent.com/u/46669050/Tortuga.rar).
-
-Tortuga is a 2D multiplayer JRPG featuring permadeath (deletion of a character upon death). The emphasis of this game is on multiplayer cooperation, exploration and customization. The game runs on customizable server software that can support up to 150 simultaneous players or more.
-
-This game is inspired by classic 2D RPGs, as well as more modern sandbox MMOs. This project is currently independently created and funded, with the goal of creating a game that will engage user's imagination and inspire a large modding community.
-
-## Documentation
-
-Tortuga's full documentation can be found in a separate branch, see [Tortuga/docs](https://github.com/Ratstail91/Tortuga/tree/docs).  
-For Tortuga's primary documentation, please read the [Tortuga Game Design Document](https://github.com/Ratstail91/Tortuga/blob/docs/Tortuga%20Game%20Design%20Document.docx?raw=true).  
-For a list of known bugs, see the [GitHub bug tracker](https://github.com/Ratstail91/Tortuga/issues).
-
-## External Dependencies
-
-* [SDL 1.2](http://www.libsdl.org/) - Simple DirectMedia Layer API
-* [SDL_net 1.2](http://www.libsdl.org/projects/SDL_net/) - SDL's networking extension
-* [lua 5.2](http://www.lua.org/) - The lua programming language
-* [SQLite3](http://www.sqlite.org/) - A lightweight SQL database engine
-
-## Copyright
-
-(Future versions (to be determined) may be released under a modified version of the [Uplink Developer's License](http://www.introversion.co.uk/uplink/developer/license.html).)
-
-The current version of Tortuga is released under the [zlib license](http://en.wikipedia.org/wiki/Zlib_License).  
-
-Copyright (c) 2013, 2014 Kayne Ruse
-
-This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.
-
-Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:
-
-1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
-2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
-3. This notice may not be removed or altered from any source distribution.

client/channels.hpp

@@ -1,29 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef CHANNELS_HPP_
-#define CHANNELS_HPP_
-
-enum Channels {
-	SERVER = 0
-};
-
-#endif

client/clean_up.cpp

@@ -1,137 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "clean_up.hpp"
-
-#include "channels.hpp"
-
-#include <stdexcept>
-
-//-------------------------
-//Public access members
-//-------------------------
-
-CleanUp::CleanUp(
-	ConfigUtility* const argConfig,
-	UDPNetworkUtility* const argNetwork,
-	int* const argClientIndex,
-	int* const argAccountIndex,
-	int* const argCharacterIndex,
-	std::map<int, CombatData>* argCombatMap,
-	std::map<int, CharacterData>* argCharacterMap,
-	std::map<int, EnemyData>* argEnemyMap
-	):
-	config(*argConfig),
-	network(*argNetwork),
-	clientIndex(*argClientIndex),
-	accountIndex(*argAccountIndex),
-	characterIndex(*argCharacterIndex),
-	combatMap(*argCombatMap),
-	characterMap(*argCharacterMap),
-	enemyMap(*argEnemyMap)
-{
-	//setup the utility objects
-	image.LoadSurface(config["dir.interface"] + "button_menu.bmp");
-	image.SetClipH(image.GetClipH()/3);
-	font.LoadSurface(config["dir.fonts"] + "pk_white_8.bmp");
-
-	//pass the utility objects
-	backButton.SetImage(&image);
-	backButton.SetFont(&font);
-
-	//set the button positions
-	backButton.SetX(50);
-	backButton.SetY(50 + image.GetClipH() * 0);
-
-	//set the button texts
-	backButton.SetText("Back");
-
-	//full reset
-	network.Unbind(Channels::SERVER);
-	clientIndex = -1;
-	accountIndex = -1;
-	characterIndex = -1;
-	combatMap.clear();
-	characterMap.clear();
-	enemyMap.clear();
-
-	//auto return
-	startTick = std::chrono::steady_clock::now();
-}
-
-CleanUp::~CleanUp() {
-	//
-}
-
-//-------------------------
-//Frame loop
-//-------------------------
-
-void CleanUp::Update(double delta) {
-	if (std::chrono::steady_clock::now() - startTick > std::chrono::duration<int>(10)) {
-		QuitEvent();
-	}
-
-	//BUGFIX: Eat incoming packets
-	while(network.Receive());
-}
-
-void CleanUp::RenderFrame() {
-	SDL_FillRect(GetScreen(), 0, 0);
-	Render(GetScreen());
-	SDL_Flip(GetScreen());
-	fps.Calculate();
-}
-
-void CleanUp::Render(SDL_Surface* const screen) {
-	backButton.DrawTo(screen);
-	font.DrawStringTo("You have been disconnected.", screen, 50, 30);
-}
-
-//-------------------------
-//Event handlers
-//-------------------------
-
-void CleanUp::QuitEvent() {
-	SetNextScene(SceneList::QUIT);
-}
-
-void CleanUp::MouseMotion(SDL_MouseMotionEvent const& motion) {
-	backButton.MouseMotion(motion);
-}
-
-void CleanUp::MouseButtonDown(SDL_MouseButtonEvent const& button) {
-	backButton.MouseButtonDown(button);
-}
-
-void CleanUp::MouseButtonUp(SDL_MouseButtonEvent const& button) {
-	if (backButton.MouseButtonUp(button) == Button::State::HOVER) {
-		SetNextScene(SceneList::MAINMENU);
-	}
-}
-
-void CleanUp::KeyDown(SDL_KeyboardEvent const& key) {
-	//
-}
-
-void CleanUp::KeyUp(SDL_KeyboardEvent const& key) {
-	//
-}

client/client_application.hpp

@@ -1,64 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef CLIENTAPPLICATION_HPP_
-#define CLIENTAPPLICATION_HPP_
-
-#include "scene_list.hpp"
-#include "base_scene.hpp"
-
-#include "config_utility.hpp"
-#include "udp_network_utility.hpp"
-#include "character_data.hpp"
-#include "combat_data.hpp"
-#include "enemy_data.hpp"
-
-#include <map>
-
-class ClientApplication {
-public:
-	ClientApplication() = default;
-	~ClientApplication() = default;
-
-	void Init(int argc, char** argv);
-	void Proc();
-	void Quit();
-
-private:
-	//Private access members
-	void LoadScene(SceneList sceneIndex);
-	void UnloadScene();
-
-	BaseScene* activeScene = nullptr;
-
-	//shared parameters
-	ConfigUtility config;
-	UDPNetworkUtility network;
-	int clientIndex = -1;
-	int accountIndex = -1;
-	int characterIndex = -1;
-
-	std::map<int, CombatData> combatMap;
-	std::map<int, CharacterData> characterMap;
-	std::map<int, EnemyData> enemyMap;
-};
-
-#endif

client/in_combat.cpp

@@ -1,225 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "in_combat.hpp"
-
-#include "channels.hpp"
-#include "utility.hpp"
-
-#include <stdexcept>
-
-//-------------------------
-//Public access members
-//-------------------------
-
-InCombat::InCombat(
-	ConfigUtility* const argConfig,
-	UDPNetworkUtility* const argNetwork,
-	int* const argClientIndex,
-	int* const argAccountIndex,
-	int* const argCharacterIndex,
-	std::map<int, CombatData>* argCombatMap,
-	std::map<int, CharacterData>* argCharacterMap,
-	std::map<int, EnemyData>* argEnemyMap
-	):
-	config(*argConfig),
-	network(*argNetwork),
-	clientIndex(*argClientIndex),
-	accountIndex(*argAccountIndex),
-	characterIndex(*argCharacterIndex),
-	combatMap(*argCombatMap),
-	characterMap(*argCharacterMap),
-	enemyMap(*argEnemyMap)
-{
-/*	//setup the utility objects
-	buttonImage.LoadSurface(config["dir.interface"] + "button_menu.bmp");
-	buttonImage.SetClipH(buttonImage.GetClipH()/3);
-	font.LoadSurface(config["dir.fonts"] + "pk_white_8.bmp");
-
-	//pass the utility objects
-	backButton.SetImage(&buttonImage);
-	backButton.SetFont(&font);
-
-	//set the button positions
-	backButton.SetX(50);
-	backButton.SetY(50 + buttonImage.GetClipH() * 0);
-
-	//set the button texts
-	backButton.SetText("Back");
-
-	//request a sync
-	RequestSynchronize();
-*/
-	//debug
-	//
-}
-
-InCombat::~InCombat() {
-	//
-}
-
-//-------------------------
-//Frame loop
-//-------------------------
-
-void InCombat::FrameStart() {
-	//
-}
-
-void InCombat::Update(double delta) {
-	//suck in and process all waiting packets
-	SerialPacket* packetBuffer = static_cast<SerialPacket*>(malloc(MAX_PACKET_SIZE));
-	while(network.Receive(packetBuffer)) {
-		HandlePacket(packetBuffer);
-	}
-	free(static_cast<void*>(packetBuffer));
-
-	//TODO: more
-}
-
-void InCombat::FrameEnd() {
-	//
-}
-
-void InCombat::RenderFrame() {
-	SDL_FillRect(GetScreen(), 0, 0);
-	Render(GetScreen());
-	SDL_Flip(GetScreen());
-	fps.Calculate();
-}
-
-void InCombat::Render(SDL_Surface* const screen) {
-	//TODO: draw the background
-
-	//TODO: draw the characters
-
-	//TODO: draw the enemies
-
-	//TODO: draw the UI
-}
-
-//-------------------------
-//Event handlers
-//-------------------------
-
-void InCombat::QuitEvent() {
-	//exit the game AND the server
-	RequestDisconnect();
-	SetNextScene(SceneList::QUIT);
-}
-
-void InCombat::MouseMotion(SDL_MouseMotionEvent const& motion) {
-	//
-}
-
-void InCombat::MouseButtonDown(SDL_MouseButtonEvent const& button) {
-	//
-}
-
-void InCombat::MouseButtonUp(SDL_MouseButtonEvent const& button) {
-	//
-}
-
-void InCombat::KeyDown(SDL_KeyboardEvent const& key) {
-	//
-}
-
-void InCombat::KeyUp(SDL_KeyboardEvent const& key) {
-	//
-}
-
-//-------------------------
-//Network handlers
-//-------------------------
-
-void InCombat::HandlePacket(SerialPacket* const argPacket) {
-	switch(argPacket->type) {
-		case SerialPacketType::DISCONNECT:
-			HandleDisconnect(argPacket);
-		break;
-		//handle errors
-		default:
-			throw(std::runtime_error(std::string() + "Unknown SerialPacketType encountered in InCombat: " + to_string_custom(static_cast<int>(argPacket->type)) ));
-		break;
-	}
-}
-
-void InCombat::HandleDisconnect(SerialPacket* const) {
-	SetNextScene(SceneList::CLEANUP);
-}
-
-//TODO: more network handlers
-
-//-------------------------
-//Server control
-//-------------------------
-
-void InCombat::RequestSynchronize() {
-	ClientPacket newPacket;
-
-	//request a sync
-	newPacket.type = SerialPacketType::SYNCHRONIZE;
-	newPacket.clientIndex = clientIndex;
-	newPacket.accountIndex = accountIndex;
-
-	network.SendTo(Channels::SERVER, &newPacket);
-}
-
-void InCombat::SendPlayerUpdate() {
-	CharacterPacket newPacket;
-
-	//pack the packet
-	newPacket.type = SerialPacketType::CHARACTER_UPDATE;
-
-	newPacket.characterIndex = characterIndex;
-	//handle, avatar
-	newPacket.accountIndex = accountIndex;
-//	newPacket.roomIndex = localCharacter->roomIndex;
-//	newPacket.origin = localCharacter->origin;
-//	newPacket.motion = localCharacter->motion;
-//	newPacket.stats = localCharacter->stats;
-
-	//TODO: gameplay components: equipment, items, buffs, debuffs
-
-	network.SendTo(Channels::SERVER, &newPacket);
-}
-
-void InCombat::RequestDisconnect() {
-	ClientPacket newPacket;
-
-	//send a disconnect request
-	newPacket.type = SerialPacketType::DISCONNECT;
-	newPacket.clientIndex = clientIndex;
-	newPacket.accountIndex = accountIndex;
-
-	network.SendTo(Channels::SERVER, &newPacket);
-}
-
-void InCombat::RequestShutdown() {
-	ClientPacket newPacket;
-
-	//send a shutdown request
-	newPacket.type = SerialPacketType::SHUTDOWN;
-	newPacket.clientIndex = clientIndex;
-	newPacket.accountIndex = accountIndex;
-
-	network.SendTo(Channels::SERVER, &newPacket);
-}

client/in_combat.hpp

@@ -1,105 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef INCOMBAT_HPP_
-#define INCOMBAT_HPP_
-
-//network
-#include "udp_network_utility.hpp"
-
-//graphics
-#include "image.hpp"
-#include "raster_font.hpp"
-#include "button.hpp"
-
-//common
-#include "config_utility.hpp"
-#include "frame_rate.hpp"
-
-#include "combat_data.hpp"
-#include "character_data.hpp"
-#include "enemy_data.hpp"
-
-//client
-#include "base_scene.hpp"
-
-class InCombat : public BaseScene {
-public:
-	//Public access members
-	InCombat(
-		ConfigUtility* const argConfig,
-		UDPNetworkUtility* const argNetwork,
-		int* const argClientIndex,
-		int* const argAccountIndex,
-		int* const argCharacterIndex,
-		std::map<int, CombatData>* argCombatMap,
-		std::map<int, CharacterData>* argCharacterMap,
-		std::map<int, EnemyData>* argEnemyMap
-	);
-	~InCombat();
-
-protected:
-	//Frame loop
-	void FrameStart();
-	void Update(double delta);
-	void FrameEnd();
-	void RenderFrame();
-	void Render(SDL_Surface* const);
-
-	//Event handlers
-	void QuitEvent();
-	void MouseMotion(SDL_MouseMotionEvent const&);
-	void MouseButtonDown(SDL_MouseButtonEvent const&);
-	void MouseButtonUp(SDL_MouseButtonEvent const&);
-	void KeyDown(SDL_KeyboardEvent const&);
-	void KeyUp(SDL_KeyboardEvent const&);
-
-	//Network handlers
-	void HandlePacket(SerialPacket* const);
-	void HandleDisconnect(SerialPacket* const);
-	//TODO: more network handlers
-
-	//Server control
-	void RequestSynchronize();
-	void SendPlayerUpdate();
-	void RequestDisconnect();
-	void RequestShutdown();
-	//TODO: more
-
-	//shared parameters
-	ConfigUtility& config;
-	UDPNetworkUtility& network;
-	int& clientIndex;
-	int& accountIndex;
-	int& characterIndex;
-	std::map<int, CombatData>& combatMap;
-	std::map<int, CharacterData>& characterMap;
-	std::map<int, EnemyData>& enemyMap;
-
-	//graphics
-	//TODO: graphics
-
-	//UI
-	//TODO: UI
-	FrameRate fps;
-};
-
-#endif

client/in_world.cpp

@@ -1,460 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "in_world.hpp"
-
-#include "channels.hpp"
-#include "utility.hpp"
-
-#include <algorithm>
-#include <cmath>
-#include <stdexcept>
-
-//-------------------------
-//Public access members
-//-------------------------
-
-InWorld::InWorld(
-	ConfigUtility* const argConfig,
-	UDPNetworkUtility* const argNetwork,
-	int* const argClientIndex,
-	int* const argAccountIndex,
-	int* const argCharacterIndex,
-	std::map<int, CombatData>* argCombatMap,
-	std::map<int, CharacterData>* argCharacterMap
-	):
-	config(*argConfig),
-	network(*argNetwork),
-	clientIndex(*argClientIndex),
-	accountIndex(*argAccountIndex),
-	characterIndex(*argCharacterIndex),
-	combatMap(*argCombatMap),
-	characterMap(*argCharacterMap)
-{
-	//setup the utility objects
-	buttonImage.LoadSurface(config["dir.interface"] + "button_menu.bmp");
-	buttonImage.SetClipH(buttonImage.GetClipH()/3);
-	font.LoadSurface(config["dir.fonts"] + "pk_white_8.bmp");
-
-	//pass the utility objects
-	disconnectButton.SetImage(&buttonImage);
-	disconnectButton.SetFont(&font);
-	shutDownButton.SetImage(&buttonImage);
-	shutDownButton.SetFont(&font);
-
-	//set the button positions
-	disconnectButton.SetX(50);
-	disconnectButton.SetY(50 + buttonImage.GetClipH() * 0);
-	shutDownButton.SetX(50);
-	shutDownButton.SetY(50 + buttonImage.GetClipH() * 1);
-
-	//set the button texts
-	disconnectButton.SetText("Disconnect");
-	shutDownButton.SetText("Shut Down");
-
-	//load the tilesheet
-	//TODO: add the tilesheet to the map system?
-	tileSheet.Load(config["dir.tilesets"] + "terrain.bmp", 12, 15);
-
-	//request a sync
-	RequestSynchronize();
-
-	//debug
-	//
-}
-
-InWorld::~InWorld() {
-	//
-}
-
-//-------------------------
-//Frame loop
-//-------------------------
-
-void InWorld::FrameStart() {
-	//
-}
-
-void InWorld::Update(double delta) {
-	//suck in and process all waiting packets
-	SerialPacket* packetBuffer = static_cast<SerialPacket*>(malloc(MAX_PACKET_SIZE));
-	while(network.Receive(packetBuffer)) {
-		HandlePacket(packetBuffer);
-	}
-	free(static_cast<void*>(packetBuffer));
-
-	//update the characters
-	for (auto& it : characterMap) {
-		it.second.Update(delta);
-	}
-
-	//update the camera
-	if(localCharacter) {
-		camera.x = localCharacter->origin.x - camera.marginX;
-		camera.y = localCharacter->origin.y - camera.marginY;
-	}
-
-	//check the map
-	UpdateMap();
-}
-
-void InWorld::FrameEnd() {
-	//
-}
-
-void InWorld::RenderFrame() {
-//	SDL_FillRect(GetScreen(), 0, 0);
-	Render(GetScreen());
-	SDL_Flip(GetScreen());
-	fps.Calculate();
-}
-
-void InWorld::Render(SDL_Surface* const screen) {
-	//draw the map
-	for (std::list<Region>::iterator it = regionPager.GetContainer()->begin(); it != regionPager.GetContainer()->end(); it++) {
-		tileSheet.DrawRegionTo(screen, &(*it), camera.x, camera.y);
-	}
-
-	//draw characters
-	for (auto& it : characterMap) {
-		//BUG: #29 drawing order according to Y origin
-		it.second.DrawTo(screen, camera.x, camera.y);
-	}
-
-	//draw UI
-	disconnectButton.DrawTo(screen);
-	shutDownButton.DrawTo(screen);
-	font.DrawStringTo(to_string_custom(fps.GetFrameRate()), screen, 0, 0);
-}
-
-//-------------------------
-//Event handlers
-//-------------------------
-
-void InWorld::QuitEvent() {
-	//exit the game AND the server
-	RequestDisconnect();
-	SetNextScene(SceneList::QUIT);
-}
-
-void InWorld::MouseMotion(SDL_MouseMotionEvent const& motion) {
-	disconnectButton.MouseMotion(motion);
-	shutDownButton.MouseMotion(motion);
-}
-
-void InWorld::MouseButtonDown(SDL_MouseButtonEvent const& button) {
-	disconnectButton.MouseButtonDown(button);
-	shutDownButton.MouseButtonDown(button);
-}
-
-void InWorld::MouseButtonUp(SDL_MouseButtonEvent const& button) {
-	if (disconnectButton.MouseButtonUp(button) == Button::State::HOVER) {
-		RequestDisconnect();
-	}
-	if (shutDownButton.MouseButtonUp(button) == Button::State::HOVER) {
-		RequestShutDown();
-	}
-}
-
-void InWorld::KeyDown(SDL_KeyboardEvent const& key) {
-	switch(key.keysym.sym) {
-		//player movement
-		case SDLK_LEFT:
-			if (localCharacter) {
-				localCharacter->motion.x -= CHARACTER_WALKING_SPEED;
-				localCharacter->CorrectSprite();
-				SendPlayerUpdate();
-			}
-		break;
-
-		case SDLK_RIGHT:
-			if (localCharacter) {
-				localCharacter->motion.x += CHARACTER_WALKING_SPEED;
-				localCharacter->CorrectSprite();
-				SendPlayerUpdate();
-			}
-		break;
-
-		case SDLK_UP:
-			if (localCharacter) {
-				localCharacter->motion.y -= CHARACTER_WALKING_SPEED;
-				localCharacter->CorrectSprite();
-				SendPlayerUpdate();
-			}
-		break;
-
-		case SDLK_DOWN:
-			if (localCharacter) {
-				localCharacter->motion.y += CHARACTER_WALKING_SPEED;
-				localCharacter->CorrectSprite();
-				SendPlayerUpdate();
-			}
-		break;
-	}
-}
-
-void InWorld::KeyUp(SDL_KeyboardEvent const& key) {
-	switch(key.keysym.sym) {
-		//player movement
-		case SDLK_LEFT:
-			if (localCharacter) {
-				localCharacter->motion.x += CHARACTER_WALKING_SPEED;
-				localCharacter->CorrectSprite();
-				SendPlayerUpdate();
-			}
-		break;
-
-		case SDLK_RIGHT:
-			if (localCharacter) {
-				localCharacter->motion.x -= CHARACTER_WALKING_SPEED;
-				localCharacter->CorrectSprite();
-				SendPlayerUpdate();
-			}
-		break;
-
-		case SDLK_UP:
-			if (localCharacter) {
-				localCharacter->motion.y += CHARACTER_WALKING_SPEED;
-				localCharacter->CorrectSprite();
-				SendPlayerUpdate();
-			}
-		break;
-
-		case SDLK_DOWN:
-			if (localCharacter) {
-				localCharacter->motion.y -= CHARACTER_WALKING_SPEED;
-				localCharacter->CorrectSprite();
-				SendPlayerUpdate();
-			}
-		break;
-	}
-}
-
-//-------------------------
-//Network handlers
-//-------------------------
-
-void InWorld::HandlePacket(SerialPacket* const argPacket) {
-	switch(argPacket->type) {
-		case SerialPacketType::DISCONNECT:
-			HandleDisconnect(argPacket);
-		break;
-		case SerialPacketType::CHARACTER_NEW:
-			HandleCharacterNew(static_cast<CharacterPacket*>(argPacket));
-		break;
-		case SerialPacketType::CHARACTER_DELETE:
-			HandleCharacterDelete(static_cast<CharacterPacket*>(argPacket));
-		break;
-		case SerialPacketType::CHARACTER_UPDATE:
-			HandleCharacterUpdate(static_cast<CharacterPacket*>(argPacket));
-		break;
-		case SerialPacketType::REGION_CONTENT:
-			HandleRegionContent(static_cast<RegionPacket*>(argPacket));
-		break;
-		//handle errors
-		default:
-			throw(std::runtime_error(std::string() + "Unknown SerialPacketType encountered in InWorld: " + to_string_custom(static_cast<int>(argPacket->type)) ));
-		break;
-	}
-}
-
-void InWorld::HandleDisconnect(SerialPacket* const argPacket) {
-	SetNextScene(SceneList::CLEANUP);
-}
-
-void InWorld::HandleCharacterNew(CharacterPacket* const argPacket) {
-	if (characterMap.find(argPacket->characterIndex) != characterMap.end()) {
-		throw(std::runtime_error("Cannot create duplicate characters"));
-	}
-
-	//create the character object
-	CharacterData& character = characterMap[argPacket->characterIndex];
-
-	//set the members
-	character.handle = argPacket->handle;
-	character.avatar = argPacket->avatar;
-	character.sprite.LoadSurface(config["dir.sprites"] + character.avatar, 4, 4);
-	character.roomIndex = argPacket->roomIndex;
-	character.origin = argPacket->origin;
-	character.motion = argPacket->motion;
-	character.stats = argPacket->stats;
-
-	character.CorrectSprite();
-
-	//catch this client's player object
-	if (argPacket->accountIndex == accountIndex && !localCharacter) {
-		characterIndex = argPacket->characterIndex;
-		localCharacter = &character;
-
-		//setup the camera
-		camera.width = GetScreen()->w;
-		camera.height = GetScreen()->h;
-
-		//center on the player's character
-		camera.marginX = (GetScreen()->w / 2 - localCharacter->sprite.GetImage()->GetClipW() / 2);
-		camera.marginY = (GetScreen()->h / 2 - localCharacter->sprite.GetImage()->GetClipH() / 2);
-	}
-}
-
-void InWorld::HandleCharacterDelete(CharacterPacket* const argPacket) {
-	//TODO: authenticate when own character is being deleted (linked to a TODO in the server)
-	//catch this client's player object
-	if (argPacket->characterIndex == characterIndex) {
-		characterIndex = -1;
-		localCharacter = nullptr;
-	}
-
-	characterMap.erase(argPacket->characterIndex);
-}
-
-void InWorld::HandleCharacterUpdate(CharacterPacket* const argPacket) {
-	if (characterMap.find(argPacket->characterIndex) == characterMap.end()) {
-		HandleCharacterNew(argPacket);
-		return;
-	}
-
-	CharacterData& character = characterMap[argPacket->characterIndex];
-
-	//other characters moving
-	if (argPacket->characterIndex != characterIndex) {
-		character.roomIndex = argPacket->roomIndex;
-		character.origin = argPacket->origin;
-		character.motion = argPacket->motion;
-		character.CorrectSprite();
-	}
-}
-
-void InWorld::HandleRegionContent(RegionPacket* const argPacket) {
-	//replace existing regions
-	regionPager.UnloadRegion(argPacket->x, argPacket->y);
-	regionPager.PushRegion(argPacket->region);
-
-	//clean up after the serial code
-	delete argPacket->region;
-	argPacket->region = nullptr;
-}
-
-//-------------------------
-//Server control
-//-------------------------
-
-void InWorld::RequestSynchronize() {
-	ClientPacket newPacket;
-
-	//request a sync
-	newPacket.type = SerialPacketType::SYNCHRONIZE;
-	newPacket.clientIndex = clientIndex;
-	newPacket.accountIndex = accountIndex;
-
-	network.SendTo(Channels::SERVER, &newPacket);
-}
-
-void InWorld::SendPlayerUpdate() {
-	CharacterPacket newPacket;
-
-	//pack the packet
-	newPacket.type = SerialPacketType::CHARACTER_UPDATE;
-
-	newPacket.characterIndex = characterIndex;
-	//handle, avatar
-	newPacket.accountIndex = accountIndex;
-	newPacket.roomIndex = localCharacter->roomIndex;
-	newPacket.origin = localCharacter->origin;
-	newPacket.motion = localCharacter->motion;
-	newPacket.stats = localCharacter->stats;
-
-	//TODO: gameplay components: equipment, items, buffs, debuffs
-
-	network.SendTo(Channels::SERVER, &newPacket);
-}
-
-void InWorld::RequestDisconnect() {
-	ClientPacket newPacket;
-
-	//send a disconnect request
-	newPacket.type = SerialPacketType::DISCONNECT;
-	newPacket.clientIndex = clientIndex;
-	newPacket.accountIndex = accountIndex;
-
-	network.SendTo(Channels::SERVER, &newPacket);
-}
-
-void InWorld::RequestShutDown() {
-	ClientPacket newPacket;
-
-	//send a shutdown request
-	newPacket.type = SerialPacketType::SHUTDOWN;
-	newPacket.clientIndex = clientIndex;
-	newPacket.accountIndex = accountIndex;
-
-	network.SendTo(Channels::SERVER, &newPacket);
-}
-
-void InWorld::RequestRegion(int roomIndex, int x, int y) {
-	RegionPacket packet;
-
-	//pack the region's data
-	packet.type = SerialPacketType::REGION_REQUEST;
-	packet.roomIndex = roomIndex;
-	packet.x = x;
-	packet.y = y;
-
-	network.SendTo(Channels::SERVER, &packet);
-}
-
-//-------------------------
-//Utilities
-//-------------------------
-
-//TODO: convert this into a more generic function?; using parameters for the bounds
-void InWorld::UpdateMap() {
-	//these represent the zone of regions that the client needs loaded, including the mandatory buffers (+1/-1)
-	int xStart = snapToBase(REGION_WIDTH, camera.x/tileSheet.GetTileW()) - REGION_WIDTH;
-	int xEnd = snapToBase(REGION_WIDTH, (camera.x+camera.width)/tileSheet.GetTileW()) + REGION_WIDTH;
-
-	int yStart = snapToBase(REGION_HEIGHT, camera.y/tileSheet.GetTileH()) - REGION_HEIGHT;
-	int yEnd = snapToBase(REGION_HEIGHT, (camera.y+camera.height)/tileSheet.GetTileH()) + REGION_HEIGHT;
-
-	//prune distant regions
-	for (std::list<Region>::iterator it = regionPager.GetContainer()->begin(); it != regionPager.GetContainer()->end(); /* EMPTY */) {
-		//check if the region is outside off this area
-		if (it->GetX() < xStart || it->GetX() > xEnd || it->GetY() < yStart || it->GetY() > yEnd) {
-
-			//clunky, but the alternative was time consuming
-			int tmpX = it->GetX();
-			int tmpY = it->GetY();
-			++it;
-
-			regionPager.UnloadRegion(tmpX, tmpY);
-			continue;
-		}
-		++it;
-	}
-
-	//request empty regions within this zone
-	for (int i = xStart; i <= xEnd; i += REGION_WIDTH) {
-		for (int j = yStart; j <= yEnd; j += REGION_HEIGHT) {
-			if (!regionPager.FindRegion(i, j)) {
-				RequestRegion(0, i, j);
-			}
-		}
-	}
-}

client/in_world.hpp

@@ -1,130 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef INWORLD_HPP_
-#define INWORLD_HPP_
-
-//maps
-#include "region_pager_base.hpp"
-
-//networking
-#include "udp_network_utility.hpp"
-
-//graphics
-#include "image.hpp"
-#include "raster_font.hpp"
-#include "button.hpp"
-#include "tile_sheet.hpp"
-
-//common
-#include "config_utility.hpp"
-#include "frame_rate.hpp"
-
-#include "combat_data.hpp"
-#include "character_data.hpp"
-
-//client
-#include "base_scene.hpp"
-
-//STL
-#include <map>
-
-class InWorld : public BaseScene {
-public:
-	//Public access members
-	InWorld(
-		ConfigUtility* const argConfig,
-		UDPNetworkUtility* const argNetwork,
-		int* const argClientIndex,
-		int* const argAccountIndex,
-		int* const argCharacterIndex,
-		std::map<int, CombatData>* argCombatMap,
-		std::map<int, CharacterData>* argCharacterMap
-	);
-	~InWorld();
-
-protected:
-	//Frame loop
-	void FrameStart();
-	void Update(double delta);
-	void FrameEnd();
-	void RenderFrame();
-	void Render(SDL_Surface* const);
-
-	//Event handlers
-	void QuitEvent();
-	void MouseMotion(SDL_MouseMotionEvent const&);
-	void MouseButtonDown(SDL_MouseButtonEvent const&);
-	void MouseButtonUp(SDL_MouseButtonEvent const&);
-	void KeyDown(SDL_KeyboardEvent const&);
-	void KeyUp(SDL_KeyboardEvent const&);
-
-	//Network handlers
-	void HandlePacket(SerialPacket* const);
-	void HandleDisconnect(SerialPacket* const);
-	void HandleCharacterNew(CharacterPacket* const);
-	void HandleCharacterDelete(CharacterPacket* const);
-	void HandleCharacterUpdate(CharacterPacket* const);
-	void HandleRegionContent(RegionPacket* const);
-
-	//Server control
-	void RequestSynchronize();
-	void SendPlayerUpdate();
-	void RequestDisconnect();
-	void RequestShutDown();
-	void RequestRegion(int roomIndex, int x, int y);
-
-	//utilities
-	void UpdateMap();
-
-	//shared parameters
-	ConfigUtility& config;
-	UDPNetworkUtility& network;
-	int& clientIndex;
-	int& accountIndex;
-	int& characterIndex;
-	std::map<int, CombatData>& combatMap;
-	std::map<int, CharacterData>& characterMap;
-
-	//graphics
-	Image buttonImage;
-	RasterFont font;
-	TileSheet tileSheet;
-
-	//map
-	RegionPagerBase regionPager;
-
-	//UI
-	Button disconnectButton;
-	Button shutDownButton;
-	//TODO: Review the camera
-	struct {
-		int x = 0, y = 0;
-		int width = 0, height = 0;
-		int marginX = 0, marginY = 0;
-	} camera;
-	FrameRate fps;
-
-	//game
-	CharacterData* localCharacter = nullptr;
-};
-
-#endif

client/lobby_menu.cpp

@@ -1,247 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "lobby_menu.hpp"
-
-#include "channels.hpp"
-#include "utility.hpp"
-
-#include <stdexcept>
-
-//-------------------------
-//Public access members
-//-------------------------
-
-LobbyMenu::LobbyMenu(
-	ConfigUtility* const argConfig,
-	UDPNetworkUtility* const argNetwork,
-	int* const argClientIndex,
-	int* const argAccountIndex
-	):
-	config(*argConfig),
-	network(*argNetwork),
-	clientIndex(*argClientIndex),
-	accountIndex(*argAccountIndex)
-{
-	//setup the utility objects
-	image.LoadSurface(config["dir.interface"] + "button_menu.bmp");
-	image.SetClipH(image.GetClipH()/3);
-	font.LoadSurface(config["dir.fonts"] + "pk_white_8.bmp");
-
-	//pass the utility objects
-	search.SetImage(&image);
-	search.SetFont(&font);
-	join.SetImage(&image);
-	join.SetFont(&font);
-	back.SetImage(&image);
-	back.SetFont(&font);
-
-	//set the button positions
-	search.SetX(50);
-	search.SetY(50 + image.GetClipH() * 0);
-	join.SetX(50);
-	join.SetY(50 + image.GetClipH() * 1);
-	back.SetX(50);
-	back.SetY(50 + image.GetClipH() * 2);
-
-	//set the button texts
-	search.SetText("Search");
-	join.SetText("Join");
-	back.SetText("Back");
-
-	//set the server list's position
-	listBox = {300, 50, 200, font.GetCharH()};
-
-	//BUGFIX: Eat incoming packets
-	while(network.Receive());
-}
-
-LobbyMenu::~LobbyMenu() {
-	//
-}
-
-//-------------------------
-//Frame loop
-//-------------------------
-
-void LobbyMenu::FrameStart() {
-	//
-}
-
-void LobbyMenu::Update(double delta) {
-	//suck in and process all waiting packets
-	SerialPacket* packetBuffer = static_cast<SerialPacket*>(malloc(MAX_PACKET_SIZE));
-	while(network.Receive(packetBuffer)) {
-		HandlePacket(packetBuffer);
-	}
-	free(static_cast<void*>(packetBuffer));
-}
-
-void LobbyMenu::FrameEnd() {
-	//
-}
-
-void LobbyMenu::Render(SDL_Surface* const screen) {
-	//TODO: I need a proper UI system for the entire client and the editor
-
-	//UI
-	search.DrawTo(screen);
-	join.DrawTo(screen);
-	back.DrawTo(screen);
-
-	//TODO: draw headers for the server list
-	for (int i = 0; i < serverInfo.size(); i++) {
-		//draw the selected server's highlight
-		if (selection == &serverInfo[i]) {
-			SDL_Rect r = listBox;
-			r.y += i * listBox.h;
-			SDL_FillRect(screen, &r, SDL_MapRGB(screen->format, 255, 127, 39));
-		}
-
-		//draw the server name
-		font.DrawStringTo(serverInfo[i].name, screen, listBox.x, listBox.y + i*listBox.h);
-
-		//draw the player count
-		font.DrawStringTo(to_string_custom(serverInfo[i].playerCount), screen, listBox.x + listBox.w, listBox.y + i*listBox.h);
-
-		//compatible?
-		if (!serverInfo[i].compatible) {
-			font.DrawStringTo("?", screen, listBox.x - font.GetCharW(), listBox.y + i*listBox.h);
-		}
-
-		//TODO: ping/delay?
-	}
-}
-
-//-------------------------
-//Event handlers
-//-------------------------
-
-void LobbyMenu::MouseMotion(SDL_MouseMotionEvent const& motion) {
-	search.MouseMotion(motion);
-	join.MouseMotion(motion);
-	back.MouseMotion(motion);
-}
-
-void LobbyMenu::MouseButtonDown(SDL_MouseButtonEvent const& button) {
-	search.MouseButtonDown(button);
-	join.MouseButtonDown(button);
-	back.MouseButtonDown(button);
-}
-
-void LobbyMenu::MouseButtonUp(SDL_MouseButtonEvent const& button) {
-	if (search.MouseButtonUp(button) == Button::State::HOVER) {
-		//broadcast to the network, or a specific server
-		SerialPacket packet;
-		packet.type = SerialPacketType::BROADCAST_REQUEST;
-		network.SendTo(config["server.host"].c_str(), config.Int("server.port"), &packet);
-
-		//reset the server list
-		serverInfo.clear();
-		selection = nullptr;
-	}
-
-	else if (join.MouseButtonUp(button) == Button::State::HOVER && selection != nullptr && selection->compatible) {
-		//pack the packet
-		ClientPacket packet;
-		packet.type = SerialPacketType::JOIN_REQUEST;
-		strncpy(packet.username, config["client.username"].c_str(), PACKET_STRING_SIZE);
-
-		//join the selected server
-		network.SendTo(&selection->address, &packet);
-		selection = nullptr;
-	}
-
-	else if (back.MouseButtonUp(button) == Button::State::HOVER) {
-		SetNextScene(SceneList::MAINMENU);
-	}
-
-	else if (
-		//has the user selected a server on the list?
-		//TODO: replace with regular collision checker
-		button.x > listBox.x &&
-		button.x < listBox.x + listBox.w &&
-		button.y > listBox.y &&
-		button.y < listBox.y + listBox.h * serverInfo.size()
-		) {
-		selection = &serverInfo[(button.y - listBox.y)/listBox.h];
-	}
-	else {
-		selection = nullptr;
-	}
-}
-
-void LobbyMenu::KeyDown(SDL_KeyboardEvent const& key) {
-	//
-}
-
-void LobbyMenu::KeyUp(SDL_KeyboardEvent const& key) {
-	//
-}
-
-//-------------------------
-//Network handlers
-//-------------------------
-
-void LobbyMenu::HandlePacket(SerialPacket* const argPacket) {
-		switch(argPacket->type) {
-		case SerialPacketType::BROADCAST_RESPONSE:
-			HandleBroadcastResponse(static_cast<ServerPacket*>(argPacket));
-		break;
-		case SerialPacketType::JOIN_RESPONSE:
-			HandleJoinResponse(static_cast<ClientPacket*>(argPacket));
-		break;
-		//handle errors
-		default:
-			throw(std::runtime_error(std::string() + "Unknown SerialPacketType encountered in LobbyMenu: " + to_string_custom(static_cast<int>(argPacket->type)) ));
-		break;
-	}
-}
-
-void LobbyMenu::HandleBroadcastResponse(ServerPacket* const argPacket) {
-	//extract the data
-	ServerInformation server;
-	server.address = argPacket->srcAddress;
-	server.name = argPacket->name;
-	server.playerCount = argPacket->playerCount;
-	server.version = argPacket->version;
-
-	//Checking compatibility
-	server.compatible = server.version == NETWORK_VERSION;
-
-	//push
-	serverInfo.push_back(server);
-}
-
-void LobbyMenu::HandleJoinResponse(ClientPacket* const argPacket) {
-	clientIndex = argPacket->clientIndex;
-	accountIndex = argPacket->accountIndex;
-	network.Bind(&argPacket->srcAddress, Channels::SERVER);
-	SetNextScene(SceneList::INWORLD);
-
-	//send this player's character info
-	CharacterPacket newPacket;
-	newPacket.type = SerialPacketType::CHARACTER_NEW;
-	strncpy(newPacket.handle, config["client.handle"].c_str(), PACKET_STRING_SIZE);
-	strncpy(newPacket.avatar, config["client.avatar"].c_str(), PACKET_STRING_SIZE);
-	newPacket.accountIndex = accountIndex;
-	network.SendTo(Channels::SERVER, &newPacket);
-}

client/lobby_menu.hpp

@@ -1,100 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef LOBBYMENU_HPP_
-#define LOBBYMENU_HPP_
-
-//graphics & ui
-#include "image.hpp"
-#include "raster_font.hpp"
-#include "button.hpp"
-
-//utilities
-#include "config_utility.hpp"
-#include "udp_network_utility.hpp"
-
-//client
-#include "base_scene.hpp"
-
-//STL
-#include <vector>
-
-class LobbyMenu : public BaseScene {
-public:
-	//Public access members
-	LobbyMenu(
-		ConfigUtility* const argConfig,
-		UDPNetworkUtility* const argNetwork,
-		int* const argClientIndex,
-		int* const argAccountIndex
-	);
-	~LobbyMenu();
-
-protected:
-	//Frame loop
-	void FrameStart();
-	void Update(double delta);
-	void FrameEnd();
-	void Render(SDL_Surface* const);
-
-	//Event handlers
-	void MouseMotion(SDL_MouseMotionEvent const&);
-	void MouseButtonDown(SDL_MouseButtonEvent const&);
-	void MouseButtonUp(SDL_MouseButtonEvent const&);
-	void KeyDown(SDL_KeyboardEvent const&);
-	void KeyUp(SDL_KeyboardEvent const&);
-
-	//Network handlers
-	void HandlePacket(SerialPacket* const);
-	void HandleBroadcastResponse(ServerPacket* const);
-	void HandleJoinResponse(ClientPacket* const);
-
-	//shared parameters
-	ConfigUtility& config;
-	UDPNetworkUtility& network;
-	int& clientIndex;
-	int& accountIndex;
-
-	//members
-	Image image;
-	RasterFont font;
-	Button search;
-	Button join;
-	Button back;
-
-	//server list
-	struct ServerInformation {
-		IPaddress address;
-		std::string name;
-		int playerCount;
-		int version;
-		bool compatible;
-	};
-
-	std::vector<ServerInformation> serverInfo;
-
-	//a terrible hack, forgive me
-	//I'd love a proper gui system for this
-	SDL_Rect listBox;
-	ServerInformation* selection = nullptr;
-};
-
-#endif

client/makefile

@@ -1,37 +0,0 @@
-#config
-INCLUDES+=. ../common/gameplay ../common/graphics ../common/map ../common/network ../common/network/packet ../common/network/serial ../common/ui ../common/utilities
-LIBS+=../libcommon.a -lSDL_net -lwsock32 -liphlpapi -lmingw32 -lSDLmain -lSDL -llua
-CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES)) -DGRAPHICS
-
-#source
-CXXSRC=$(wildcard *.cpp)
-
-#objects
-OBJDIR=obj
-OBJ+=$(addprefix $(OBJDIR)/,$(CXXSRC:.cpp=.o))
-
-#output
-OUTDIR=../out
-OUT=$(addprefix $(OUTDIR)/,client)
-
-#targets
-all: $(OBJ) $(OUT)
-	$(CXX) $(CXXFLAGS) -o $(OUT) $(OBJ) $(LIBS)
-
-$(OBJ): | $(OBJDIR)
-
-$(OUT): | $(OUTDIR)
-
-$(OBJDIR):
-	mkdir $(OBJDIR)
-
-$(OUTDIR):
-	mkdir $(OUTDIR)
-
-$(OBJDIR)/%.o: %.cpp
-	$(CXX) $(CXXFLAGS) -c -o $@ $<
-
-clean:
-	$(RM) *.o *.a *.exe
-
-rebuild: clean all

common/gameplay/combat_data.hpp

@@ -1,70 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef COMBATDATA_HPP_
-#define COMBATDATA_HPP_
-
-#include "vector2.hpp"
-
-//gameplay members
-#include "character_data.hpp"
-#include "enemy_data.hpp"
-
-//graphics
-#ifdef GRAPHICS
- #include "sprite_sheet.hpp"
-#endif
-
-//std namespace
-#include <chrono>
-#include <array>
-#include <utility>
-
-#define COMBAT_MAX_CHARACTERS 12
-#define COMBAT_MAX_ENEMIES 12
-
-struct CombatData {
-	enum class Terrain {
-		//TODO: types of combat terrains
-		NONE = 0,
-		GRASSLANDS,
-	};
-
-	typedef std::chrono::steady_clock Clock;
-
-	std::array<CharacterData, COMBAT_MAX_CHARACTERS> characterArray;
-	std::array<EnemyData, COMBAT_MAX_ENEMIES> enemyArray;
-
-	//world interaction
-	int mapIndex = 0;
-	Vector2 origin = {0.0,0.0};
-	Vector2 bounds = {0.0,0.0};
-
-	//time interval
-	Clock::time_point lastTick = Clock::now();
-
-	//graphics
-#ifdef GRAPHICS
-	SpriteSheet sprite;
-#endif
-};
-
-#endif

common/gameplay/enemy_data.hpp

@@ -1,57 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef ENEMYDATA_HPP_
-#define ENEMYDATA_HPP_
-
-#include "vector2.hpp"
-#include "statistics.hpp"
-
-//graphics
-#ifdef GRAPHICS
- #include "sprite_sheet.hpp"
-#endif
-
-//std namespace
-#include <string>
-
-struct EnemyData {
-	//metadata
-	std::string handle;
-	std::string avatar;
-
-	//gameplay
-	Statistics stats;
-
-	//TODO: gameplay components: equipment, items, buffs, debuffs, rewards
-
-	//active gameplay members
-	//NOTE: these are lost when unloaded
-#ifdef GRAPHICS
-	SpriteSheet sprite;
-	Vector2 origin = {0.0,0.0};
-	Vector2 bounds = {0.0,0.0};
-#endif
-	int tableIndex;
-	int atbGauge = 0;
-};
-
-#endif

common/gameplay/makefile

@@ -1,37 +0,0 @@
-#config
-INCLUDES+=. ../utilities ../graphics
-LIBS+=
-CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES)) -DGRAPHICS
-
-#source
-CXXSRC=$(wildcard *.cpp)
-
-#objects
-OBJDIR=obj
-OBJ+=$(addprefix $(OBJDIR)/,$(CXXSRC:.cpp=.o))
-
-#output
-OUTDIR=../..
-OUT=$(addprefix $(OUTDIR)/,libcommon.a)
-
-#targets
-all: $(OBJ) $(OUT)
-	ar -crs $(OUT) $(OBJ)
-
-$(OBJ): | $(OBJDIR)
-
-$(OUT): | $(OUTDIR)
-
-$(OBJDIR):
-	mkdir $(OBJDIR)
-
-$(OUTDIR):
-	mkdir $(OUTDIR)
-
-$(OBJDIR)/%.o: %.cpp
-	$(CXX) $(CXXFLAGS) -c -o $@ $<
-
-clean:
-	$(RM) *.o *.a *.exe
-
-rebuild: clean all

common/gameplay/sanity_check.cpp

@@ -1,31 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "character_data.hpp"
-#include "combat_data.hpp"
-#include "enemy_data.hpp"
-#include "statistics.hpp"
-
-/* DOCS: Sanity check, read more
- * Since most/all of the files in this directory are header files, I've created
- * this source file as a "sanity check", to ensure that the above header files
- * are written correctly via make.
-*/

common/gameplay/statistics.hpp

@@ -1,42 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef STATISTICS_HPP_
-#define STATISTICS_HPP_
-
-struct Statistics {
-	int level = 0;
-	int exp = 0;
-	int maxHP = 0;
-	int health = 0;
-	int maxMP = 0;
-	int mana = 0;
-	int attack = 0;
-	int defence = 0;
-	int intelligence = 0;
-	int resistance = 0;
-	int speed = 0;
-	float accuracy = 0.0;
-	float evasion = 0.0;
-	float luck = 0.0;
-};
-
-#endif

common/makefile

@@ -1,12 +0,0 @@
-all:
-	$(MAKE) -C gameplay
-	$(MAKE) -C graphics
-	$(MAKE) -C map
-	$(MAKE) -C network
-	$(MAKE) -C ui
-	$(MAKE) -C utilities
-
-clean:
-	$(RM) *.o *.a *.exe
-
-rebuild: clean all

common/network/makefile

@@ -1,39 +0,0 @@
-#config
-INCLUDES+=. packet serial ../gameplay ../map ../utilities
-LIBS+=
-CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))
-
-#source
-CXXSRC=$(wildcard *.cpp)
-
-#objects
-OBJDIR=obj
-OBJ+=$(addprefix $(OBJDIR)/,$(CXXSRC:.cpp=.o))
-
-#output
-OUTDIR=../..
-OUT=$(addprefix $(OUTDIR)/,libcommon.a)
-
-#targets
-all: $(OBJ) $(OUT)
-	ar -crs $(OUT) $(OBJ)
-	$(MAKE) -C packet
-	$(MAKE) -C serial
-
-$(OBJ): | $(OBJDIR)
-
-$(OUT): | $(OUTDIR)
-
-$(OBJDIR):
-	mkdir $(OBJDIR)
-
-$(OUTDIR):
-	mkdir $(OUTDIR)
-
-$(OBJDIR)/%.o: %.cpp
-	$(CXX) $(CXXFLAGS) -c -o $@ $<
-
-clean:
-	$(RM) *.o *.a *.exe
-
-rebuild: clean all

common/network/packet/character_packet.hpp

@@ -1,50 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef CHARACTERPACKET_HPP_
-#define CHARACTERPACKET_HPP_
-
-#include "serial_packet_base.hpp"
-
-#include "vector2.hpp"
-#include "statistics.hpp"
-
-struct CharacterPacket : SerialPacketBase {
-	//identify the character
-	int characterIndex;
-	char handle[PACKET_STRING_SIZE];
-	char avatar[PACKET_STRING_SIZE];
-
-	//the owner
-	int accountIndex;
-
-	//location
-	int roomIndex;
-	Vector2 origin;
-	Vector2 motion;
-
-	//gameplay
-	Statistics stats;
-
-	//TODO: gameplay components: equipment, items, buffs, debuffs
-};
-
-#endif

common/network/packet/client_packet.hpp

@@ -1,34 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef CLIENTPACKET_HPP_
-#define CLIENTPACKET_HPP_
-
-#include "serial_packet_base.hpp"
-
-struct ClientPacket : SerialPacketBase {
-	int clientIndex;
-	int accountIndex;
-	char username[PACKET_STRING_SIZE];
-//	char password[PACKET_STRING_SIZE]; //hashed, not currently used
-};
-
-#endif

common/network/packet/combat_packet.hpp

@@ -1,46 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef COMBATPACKET_HPP_
-#define COMBATPACKET_HPP_
-
-#include "serial_packet_base.hpp"
-
-#include "combat_data.hpp"
-
-struct CombatPacket : SerialPacketBase {
-	//identify the combat instance
-	int combatIndex;
-	int difficulty;
-	CombatData::Terrain terrainType;
-
-	//combatants
-	int characterArray[COMBAT_MAX_CHARACTERS];
-	int enemyArray[COMBAT_MAX_ENEMIES];
-
-	//location
-	int mapIndex;
-	Vector2 origin;
-
-	//TODO: gameplay components: rewards
-};
-
-#endif

common/network/packet/makefile

@@ -1,37 +0,0 @@
-#config
-INCLUDES+=. ../../gameplay ../../map ../../utilities
-LIBS+=
-CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))
-
-#source
-CXXSRC=$(wildcard *.cpp)
-
-#objects
-OBJDIR=obj
-OBJ+=$(addprefix $(OBJDIR)/,$(CXXSRC:.cpp=.o))
-
-#output
-OUTDIR=../../..
-OUT=$(addprefix $(OUTDIR)/,libcommon.a)
-
-#targets
-all: $(OBJ) $(OUT)
-	ar -crs $(OUT) $(OBJ)
-
-$(OBJ): | $(OBJDIR)
-
-$(OUT): | $(OUTDIR)
-
-$(OBJDIR):
-	mkdir $(OBJDIR)
-
-$(OUTDIR):
-	mkdir $(OUTDIR)
-
-$(OBJDIR)/%.o: %.cpp
-	$(CXX) $(CXXFLAGS) -c -o $@ $<
-
-clean:
-	$(RM) *.o *.a *.exe
-
-rebuild: clean all

common/network/packet/region_packet.hpp

@@ -1,38 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef REGIONPACKET_HPP_
-#define REGIONPACKET_HPP_
-
-#include "serial_packet_base.hpp"
-
-#include "region.hpp"
-
-struct RegionPacket : SerialPacketBase {
-	//location/identify the region
-	int roomIndex;
-	int x, y;
-
-	//the data
-	Region* region;
-};
-
-#endif

common/network/packet/sanity_check.cpp

@@ -1,28 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "serial_packet.hpp"
-
-/* DOCS: Sanity check, read more
- * Since most/all of the files in this directory are header files, I've created
- * this source file as a "sanity check", to ensure that the above header files
- * are written correctly via make.
-*/

common/network/packet/serial_packet.hpp

@@ -1,44 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef SERIALPACKET_HPP_
-#define SERIALPACKET_HPP_
-
-#include "character_packet.hpp"
-#include "client_packet.hpp"
-#include "combat_packet.hpp"
-#include "enemy_packet.hpp"
-#include "region_packet.hpp"
-#include "server_packet.hpp"
-
-//NOTE: SerialPacket is defined in serial_packet_base.hpp
-
-union MaxPacket {
-	CharacterPacket a;
-	ClientPacket b;
-	CombatPacket c;
-	EnemyPacket d;
-	RegionPacket e;
-	ServerPacket f;
-};
-constexpr int MAX_PACKET_SIZE = sizeof(MaxPacket);
-
-#endif

common/network/packet/serial_packet_base.hpp

@@ -1,46 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef SERIALPACKETBASE_HPP_
-#define SERIALPACKETBASE_HPP_
-
-#ifndef SERIALPACKET_HPP_
- #error Cannot include this file without 'serial_packet.hpp'
-#endif
-
-#include "serial_packet_type.hpp"
-
-#include "SDL/SDL_net.h"
-
-constexpr int NETWORK_VERSION = 20140607;
-constexpr int PACKET_STRING_SIZE = 100;
-
-struct SerialPacketBase {
-	//members
-	SerialPacketType type;
-	IPaddress srcAddress;
-
-	virtual ~SerialPacketBase() {};
-};
-
-typedef SerialPacketBase SerialPacket;
-
-#endif

common/network/packet/serial_packet_type.hpp

@@ -1,113 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef SERIALPACKETTYPE_HPP_
-#define SERIALPACKETTYPE_HPP_
-
-/* Key for the comments:
- * request => response
-*/
-
-enum class SerialPacketType {
-	//default: there is something wrong
-	NONE = 0,
-
-	//keep alive
-	//ping => pong
-	PING = 1,
-	PONG = 2,
-
-	//search for the server list
-	//none => server name, player count, version info (and source address)
-	BROADCAST_REQUEST = 3,
-	BROADCAST_RESPONSE = 4,
-
-	//try to join the server
-	//username, and password => client index, account index
-	JOIN_REQUEST = 5,
-	JOIN_RESPONSE = 6,
-	JOIN_REJECTION = 7,
-
-	//mass update of all surrounding content
-	//character.x, character.y => packet barrage
-	SYNCHRONIZE = 8,
-
-	//disconnect from the server
-	//autentication, account index => disconnect that account
-	DISCONNECT = 9,
-
-	//shut down the server
-	//autentication => disconnect, shutdown
-	SHUTDOWN = 10,
-
-	//map data
-	//room index, region.x, region.y => room index, region.x, region.y, region content
-	REGION_REQUEST = 11,
-	REGION_CONTENT = 12,
-
-	//combat data
-	//TODO: system incomplete
-	COMBAT_NEW = 13,
-	COMBAT_DELETE = 14,
-	COMBAT_UPDATE = 15,
-
-	COMBAT_ENTER_REQUEST = 16,
-	COMBAT_ENTER_RESPONSE = 17,
-
-	COMBAT_EXIT_REQUEST = 18,
-	COMBAT_EXIT_RESPONSE = 19,
-
-	//TODO: COMBAT info
-
-	COMBAT_REJECTION = 20,
-
-	//character data
-	//character data => etc.
-	CHARACTER_NEW = 21,
-	CHARACTER_DELETE = 22,
-	CHARACTER_UPDATE = 23,
-
-	//authentication, character index => character stats
-	CHARACTER_STATS_REQUEST= 24,
-	CHARACTER_STATS_RESPONSE = 25,
-
-	//character new => character rejection, disconnect?
-	CHARACTER_REJECTION = 26,
-
-	//enemy data
-	//enemy data => etc.
-	ENEMY_NEW = 27,
-	ENEMY_DELETE = 28,
-	ENEMY_UPDATE = 29,
-
-	ENEMY_STATS_REQUEST = 30,
-	ENEMY_STATS_RESPONSE = 31,
-
-	//enemy index => enemy doens't exist
-	ENEMY_REJECTION= 32,
-
-	//NOTE: more packet types go here
-
-	//not used
-	LAST
-};
-
-#endif

common/network/packet/server_packet.hpp

@@ -1,34 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef SERVERPACKET_HPP_
-#define SERVERPACKET_HPP_
-
-#include "serial_packet_base.hpp"
-
-struct ServerPacket : SerialPacketBase {
-	//identify the server
-	char name[PACKET_STRING_SIZE];
-	int playerCount;
-	int version;
-};
-
-#endif

common/network/serial/makefile

@@ -1,37 +0,0 @@
-#config
-INCLUDES+=. ../packet ../../gameplay ../../map ../../utilities
-LIBS+=
-CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))
-
-#source
-CXXSRC=$(wildcard *.cpp)
-
-#objects
-OBJDIR=obj
-OBJ+=$(addprefix $(OBJDIR)/,$(CXXSRC:.cpp=.o))
-
-#output
-OUTDIR=../../..
-OUT=$(addprefix $(OUTDIR)/,libcommon.a)
-
-#targets
-all: $(OBJ) $(OUT)
-	ar -crs $(OUT) $(OBJ)
-
-$(OBJ): | $(OBJDIR)
-
-$(OUT): | $(OUTDIR)
-
-$(OBJDIR):
-	mkdir $(OBJDIR)
-
-$(OUTDIR):
-	mkdir $(OUTDIR)
-
-$(OBJDIR)/%.o: %.cpp
-	$(CXX) $(CXXFLAGS) -c -o $@ $<
-
-clean:
-	$(RM) *.o *.a *.exe
-
-rebuild: clean all

common/network/serial/serial.cpp

@@ -1,182 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "serial.hpp"
-
-#include "serial_util.hpp"
-
-//simple type functions
-void serializeType(SerialPacketBase* packet, void* buffer) {
-	SERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-}
-
-void deserializeType(SerialPacketBase* packet, void* buffer) {
-	DESERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-}
-
-//main switch functions
-void serializePacket(SerialPacketBase* packet, void* buffer) {
-	switch(packet->type) {
-		//no extra data
-		case SerialPacketType::NONE:
-		case SerialPacketType::PING:
-		case SerialPacketType::PONG:
-		case SerialPacketType::BROADCAST_REQUEST:
-
-		//all rejections
-		case SerialPacketType::JOIN_REJECTION:
-		case SerialPacketType::CHARACTER_REJECTION:
-		case SerialPacketType::ENEMY_REJECTION:
-		case SerialPacketType::COMBAT_REJECTION:
-
-			serializeType(packet, buffer);
-		break;
-
-		//character info
-		case SerialPacketType::CHARACTER_NEW:
-		case SerialPacketType::CHARACTER_DELETE:
-		case SerialPacketType::CHARACTER_UPDATE:
-		case SerialPacketType::CHARACTER_STATS_REQUEST:
-		case SerialPacketType::CHARACTER_STATS_RESPONSE:
-			serializeCharacter(static_cast<CharacterPacket*>(packet), buffer);
-		break;
-
-		//client info
-		case SerialPacketType::JOIN_REQUEST:
-		case SerialPacketType::JOIN_RESPONSE:
-		case SerialPacketType::SYNCHRONIZE:
-		case SerialPacketType::DISCONNECT:
-		case SerialPacketType::SHUTDOWN:
-			serializeClient(static_cast<ClientPacket*>(packet), buffer);
-		break;
-
-		//combat info
-		case SerialPacketType::COMBAT_NEW:
-		case SerialPacketType::COMBAT_DELETE:
-		case SerialPacketType::COMBAT_UPDATE:
-
-		case SerialPacketType::COMBAT_ENTER_REQUEST:
-		case SerialPacketType::COMBAT_ENTER_RESPONSE:
-		case SerialPacketType::COMBAT_EXIT_REQUEST:
-		case SerialPacketType::COMBAT_EXIT_RESPONSE:
-
-			serializeCombat(static_cast<CombatPacket*>(packet), buffer);
-		break;
-
-		//enemy info
-		case SerialPacketType::ENEMY_NEW:
-		case SerialPacketType::ENEMY_DELETE:
-		case SerialPacketType::ENEMY_UPDATE:
-		case SerialPacketType::ENEMY_STATS_REQUEST:
-		case SerialPacketType::ENEMY_STATS_RESPONSE:
-			serializeEnemy(static_cast<EnemyPacket*>(packet), buffer);
-		break;
-
-		//region info
-		case SerialPacketType::REGION_REQUEST:
-			serializeRegionFormat(static_cast<RegionPacket*>(packet), buffer);
-		break;
-
-		case SerialPacketType::REGION_CONTENT:
-			serializeRegionContent(static_cast<RegionPacket*>(packet), buffer);
-		break;
-
-		//server info
-		case SerialPacketType::BROADCAST_RESPONSE:
-			serializeServer(static_cast<ServerPacket*>(packet), buffer);
-		break;
-	}
-}
-
-void deserializePacket(SerialPacketBase* packet, void* buffer) {
-	//find the type, so that you can actually deserialize the packet!
-	deserializeType(packet, buffer);
-	switch(packet->type) {
-		//no extra data
-		case SerialPacketType::NONE:
-		case SerialPacketType::PING:
-		case SerialPacketType::PONG:
-		case SerialPacketType::BROADCAST_REQUEST:
-
-		//all rejections
-		case SerialPacketType::JOIN_REJECTION:
-		case SerialPacketType::CHARACTER_REJECTION:
-		case SerialPacketType::ENEMY_REJECTION:
-		case SerialPacketType::COMBAT_REJECTION:
-
-			//NOTHING
-		break;
-
-		//character info
-		case SerialPacketType::CHARACTER_NEW:
-		case SerialPacketType::CHARACTER_DELETE:
-		case SerialPacketType::CHARACTER_UPDATE:
-		case SerialPacketType::CHARACTER_STATS_REQUEST:
-		case SerialPacketType::CHARACTER_STATS_RESPONSE:
-			deserializeCharacter(static_cast<CharacterPacket*>(packet), buffer);
-		break;
-
-		//client info
-		case SerialPacketType::JOIN_REQUEST:
-		case SerialPacketType::JOIN_RESPONSE:
-		case SerialPacketType::SYNCHRONIZE:
-		case SerialPacketType::DISCONNECT:
-		case SerialPacketType::SHUTDOWN:
-			deserializeClient(static_cast<ClientPacket*>(packet), buffer);
-		break;
-
-		//combat info
-		case SerialPacketType::COMBAT_NEW:
-		case SerialPacketType::COMBAT_DELETE:
-		case SerialPacketType::COMBAT_UPDATE:
-
-		case SerialPacketType::COMBAT_ENTER_REQUEST:
-		case SerialPacketType::COMBAT_ENTER_RESPONSE:
-		case SerialPacketType::COMBAT_EXIT_REQUEST:
-		case SerialPacketType::COMBAT_EXIT_RESPONSE:
-
-			serializeCombat(static_cast<CombatPacket*>(packet), buffer);
-		break;
-
-		//enemy info
-		case SerialPacketType::ENEMY_NEW:
-		case SerialPacketType::ENEMY_DELETE:
-		case SerialPacketType::ENEMY_UPDATE:
-		case SerialPacketType::ENEMY_STATS_REQUEST:
-		case SerialPacketType::ENEMY_STATS_RESPONSE:
-			serializeEnemy(static_cast<EnemyPacket*>(packet), buffer);
-		break;
-
-		//region info
-		case SerialPacketType::REGION_REQUEST:
-			deserializeRegionFormat(static_cast<RegionPacket*>(packet), buffer);
-		break;
-
-		case SerialPacketType::REGION_CONTENT:
-			deserializeRegionContent(static_cast<RegionPacket*>(packet), buffer);
-		break;
-
-		//server info
-		case SerialPacketType::BROADCAST_RESPONSE:
-			deserializeServer(static_cast<ServerPacket*>(packet), buffer);
-		break;
-	}
-}

common/network/serial/serial.hpp

@@ -1,65 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef SERIALIZE_HPP_
-#define SERIALIZE_HPP_
-
-#include "serial_packet.hpp"
-
-#include "region.hpp"
-#include "statistics.hpp"
-
-//Primary interface functions
-void serializePacket(SerialPacketBase*, void* dest);
-void deserializePacket(SerialPacketBase*, void* src);
-
-void serializeType(SerialPacketBase*, void*);
-void deserializeType(SerialPacketBase*, void*);
-
-//utility functions, exposed
-void serializeCharacter(CharacterPacket*, void*);
-void serializeClient(ClientPacket*, void*);
-void serializeCombat(CombatPacket*, void*);
-void serializeEnemy(EnemyPacket*, void*);
-void serializeRegionFormat(RegionPacket*, void*);
-void serializeRegionContent(RegionPacket*, void*);
-void serializeServer(ServerPacket*, void*);
-void serializeStatistics(Statistics*, void*);
-
-void deserializeCharacter(CharacterPacket*, void*);
-void deserializeClient(ClientPacket*, void*);
-void deserializeCombat(CombatPacket*, void*);
-void deserializeEnemy(EnemyPacket*, void*);
-void deserializeRegionFormat(RegionPacket*, void*);
-void deserializeRegionContent(RegionPacket*, void*);
-void deserializeServer(ServerPacket*, void*);
-void deserializeStatistics(Statistics*, void*);
-
-/* DOCS: Keep the PACKET_BUFFER_SIZE up to date
- * DOCS: REGION_CONTENT is currently the largest type of packet, read more
- *  map content: REGION_WIDTH * REGION_HEIGHT * REGION_DEPTH * sizoeof(region::type_t)
- *  map format: sizeof(int) * 3
- *  metadata: sizeof(SerialPacket::Type)
-*/
-
-constexpr int PACKET_BUFFER_SIZE = REGION_WIDTH * REGION_HEIGHT * REGION_DEPTH * sizeof(Region::type_t) + sizeof(int) * 3 + sizeof(SerialPacketType);
-
-#endif

common/network/serial/serial_character.cpp

@@ -1,74 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "serial.hpp"
-
-#include "serial_util.hpp"
-
-void serializeCharacter(CharacterPacket* packet, void* buffer) {
-	SERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-
-	//identify the character
-	SERIALIZE(buffer, &packet->characterIndex, sizeof(int));
-	SERIALIZE(buffer, &packet->handle, PACKET_STRING_SIZE);
-	SERIALIZE(buffer, &packet->avatar, PACKET_STRING_SIZE);
-
-	//the owner
-	SERIALIZE(buffer, &packet->accountIndex, sizeof(int));
-
-	//location
-	SERIALIZE(buffer, &packet->roomIndex, sizeof(int));
-	SERIALIZE(buffer, &packet->origin.x, sizeof(double));
-	SERIALIZE(buffer, &packet->origin.y, sizeof(double));
-	SERIALIZE(buffer, &packet->motion.x, sizeof(double));
-	SERIALIZE(buffer, &packet->motion.y, sizeof(double));
-
-	//stats structure
-	serializeStatistics(&packet->stats, buffer);
-	buffer = reinterpret_cast<char*>(buffer) + sizeof(Statistics);
-
-	//TODO: gameplay components: equipment, items, buffs, debuffs
-}
-
-void deserializeCharacter(CharacterPacket* packet, void* buffer) {
-	DESERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-
-	//identify the character
-	DESERIALIZE(buffer, &packet->characterIndex, sizeof(int));
-	DESERIALIZE(buffer, &packet->handle, PACKET_STRING_SIZE);
-	DESERIALIZE(buffer, &packet->avatar, PACKET_STRING_SIZE);
-
-	//the owner
-	DESERIALIZE(buffer, &packet->accountIndex, sizeof(int));
-
-	//location
-	DESERIALIZE(buffer, &packet->roomIndex, sizeof(int));
-	DESERIALIZE(buffer, &packet->origin.x, sizeof(double));
-	DESERIALIZE(buffer, &packet->origin.y, sizeof(double));
-	DESERIALIZE(buffer, &packet->motion.x, sizeof(double));
-	DESERIALIZE(buffer, &packet->motion.y, sizeof(double));
-
-	//stats structure
-	deserializeStatistics(&packet->stats, buffer);
-	buffer = reinterpret_cast<char*>(buffer) + sizeof(Statistics);
-
-	//TODO: gameplay components: equipment, items, buffs, debuffs
-}

common/network/serial/serial_client.cpp

@@ -1,42 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "serial.hpp"
-
-#include "serial_util.hpp"
-
-void serializeClient(ClientPacket* packet, void* buffer) {
-	SERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-
-	SERIALIZE(buffer, &packet->clientIndex, sizeof(int));
-	SERIALIZE(buffer, &packet->accountIndex, sizeof(int));
-	SERIALIZE(buffer, &packet->username, PACKET_STRING_SIZE);
-//	SERIALIZE(buffer, &packet->password, PACKET_STRING_SIZE);
-}
-
-void deserializeClient(ClientPacket* packet, void* buffer) {
-	DESERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-
-	DESERIALIZE(buffer, &packet->clientIndex, sizeof(int));
-	DESERIALIZE(buffer, &packet->accountIndex, sizeof(int));
-	DESERIALIZE(buffer, &packet->username, PACKET_STRING_SIZE);
-//	DESERIALIZE(buffer, &packet->password, PACKET_STRING_SIZE);
-}

common/network/serial/serial_combat.cpp

@@ -1,64 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "serial.hpp"
-
-#include "serial_util.hpp"
-
-void serializeCombat(CombatPacket* packet, void* buffer) {
-	SERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-
-	//identify the combat instance
-	SERIALIZE(buffer, &packet->combatIndex, sizeof(int));
-	SERIALIZE(buffer, &packet->difficulty, sizeof(int));
-	SERIALIZE(buffer, &packet->terrainType, sizeof(CombatData::Terrain));
-
-	//combatants
-	SERIALIZE(buffer, &packet->characterArray, sizeof(int) * COMBAT_MAX_CHARACTERS);
-	SERIALIZE(buffer, &packet->enemyArray, sizeof(int) * COMBAT_MAX_ENEMIES);
-
-	//location
-	SERIALIZE(buffer, &packet->mapIndex, sizeof(int));
-	SERIALIZE(buffer, &packet->origin.x, sizeof(double));
-	SERIALIZE(buffer, &packet->origin.y, sizeof(double));
-
-	//TODO: gameplay components: rewards
-}
-
-void deserializeCombat(CombatPacket* packet, void* buffer) {
-	DESERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-
-	//identify the combat instance
-	DESERIALIZE(buffer, &packet->combatIndex, sizeof(int));
-	DESERIALIZE(buffer, &packet->difficulty, sizeof(int));
-	DESERIALIZE(buffer, &packet->terrainType, sizeof(CombatData::Terrain));
-
-	//combatants
-	DESERIALIZE(buffer, &packet->characterArray, sizeof(int) * COMBAT_MAX_CHARACTERS);
-	DESERIALIZE(buffer, &packet->enemyArray, sizeof(int) * COMBAT_MAX_ENEMIES);
-
-	//location
-	DESERIALIZE(buffer, &packet->mapIndex, sizeof(int));
-	DESERIALIZE(buffer, &packet->origin.x, sizeof(double));
-	DESERIALIZE(buffer, &packet->origin.y, sizeof(double));
-
-	//TODO: gameplay components: rewards
-}

common/network/serial/serial_enemy.cpp

@@ -1,56 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "serial.hpp"
-
-#include "serial_util.hpp"
-
-void serializeEnemy(EnemyPacket* packet, void* buffer) {
-	SERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-
-	//identify the enemy
-	SERIALIZE(buffer, &packet->enemyIndex, sizeof(int));
-	SERIALIZE(buffer, &packet->handle, PACKET_STRING_SIZE);
-	SERIALIZE(buffer, &packet->avatar, PACKET_STRING_SIZE);
-
-	//gameplay
-
-	//stats structure
-	serializeStatistics(&packet->stats, buffer);
-	buffer = reinterpret_cast<char*>(buffer) + sizeof(Statistics);
-
-	//TODO: gameplay components: equipment, items, buffs, debuffs, rewards
-}
-
-void deserializeEnemy(EnemyPacket* packet, void* buffer) {
-	DESERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-
-	//identify the enemy
-	DESERIALIZE(buffer, &packet->enemyIndex, sizeof(int));
-	DESERIALIZE(buffer, &packet->handle, PACKET_STRING_SIZE);
-	DESERIALIZE(buffer, &packet->avatar, PACKET_STRING_SIZE);
-
-	//stats structure
-	deserializeStatistics(&packet->stats, buffer);
-	buffer = reinterpret_cast<char*>(buffer) + sizeof(Statistics);
-
-	//TODO: gameplay components: equipment, items, buffs, debuffs, rewards
-}

common/network/serial/serial_region.cpp

@@ -1,83 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "serial.hpp"
-
-#include "serial_util.hpp"
-
-void serializeRegionFormat(RegionPacket* packet, void* buffer) {
-	SERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-
-	//format
-	SERIALIZE(buffer, &packet->roomIndex, sizeof(int));
-	SERIALIZE(buffer, &packet->x, sizeof(int));
-	SERIALIZE(buffer, &packet->y, sizeof(int));
-}
-
-void serializeRegionContent(RegionPacket* packet, void* buffer) {
-	SERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-
-	//format
-	SERIALIZE(buffer, &packet->roomIndex, sizeof(int));
-	SERIALIZE(buffer, &packet->x, sizeof(int));
-	SERIALIZE(buffer, &packet->y, sizeof(int));
-
-	//content
-	for (register int i = 0; i < REGION_WIDTH; i++) {
-		for (register int j = 0; j < REGION_HEIGHT; j++) {
-			for (register int k = 0; k < REGION_DEPTH; k++) {
-				*reinterpret_cast<Region::type_t*>(buffer) = packet->region->GetTile(i, j, k);
-				buffer = reinterpret_cast<char*>(buffer) + sizeof(Region::type_t);
-			}
-		}
-	}
-}
-
-void deserializeRegionFormat(RegionPacket* packet, void* buffer) {
-	DESERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-
-	//format
-	DESERIALIZE(buffer, &packet->roomIndex, sizeof(int));
-	DESERIALIZE(buffer, &packet->x, sizeof(int));
-	DESERIALIZE(buffer, &packet->y, sizeof(int));
-}
-
-void deserializeRegionContent(RegionPacket* packet, void* buffer) {
-	DESERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-
-	//format
-	DESERIALIZE(buffer, &packet->roomIndex, sizeof(int));
-	DESERIALIZE(buffer, &packet->x, sizeof(int));
-	DESERIALIZE(buffer, &packet->y, sizeof(int));
-
-	//an object to work on
-	packet->region = new Region(packet->x, packet->y);
-
-	//content
-	for (register int i = 0; i < REGION_WIDTH; i++) {
-		for (register int j = 0; j < REGION_HEIGHT; j++) {
-			for (register int k = 0; k < REGION_DEPTH; k++) {
-				packet->region->SetTile(i, j, k, *reinterpret_cast<Region::type_t*>(buffer));
-				buffer = reinterpret_cast<char*>(buffer) + sizeof(Region::type_t);
-			}
-		}
-	}
-}

common/network/serial/serial_server.cpp

@@ -1,42 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "serial.hpp"
-
-#include "serial_util.hpp"
-
-void serializeServer(ServerPacket* packet, void* buffer) {
-	SERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-
-	//identify the server
-	SERIALIZE(buffer, &packet->name, PACKET_STRING_SIZE);
-	SERIALIZE(buffer, &packet->playerCount, sizeof(int));
-	SERIALIZE(buffer, &packet->version, sizeof(int));
-}
-
-void deserializeServer(ServerPacket* packet, void* buffer) {
-	DESERIALIZE(buffer, &packet->type, sizeof(SerialPacketType));
-
-	//identify the server
-	DESERIALIZE(buffer, &packet->name, PACKET_STRING_SIZE);
-	DESERIALIZE(buffer, &packet->playerCount, sizeof(int));
-	DESERIALIZE(buffer, &packet->version, sizeof(int));
-}

common/network/serial/serial_statistics.cpp

@@ -1,65 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "serial.hpp"
-
-#include "serial_util.hpp"
-
-void serializeStatistics(Statistics* stats, void* buffer) {
-	//integers
-	SERIALIZE(buffer, &stats->level, sizeof(int));
-	SERIALIZE(buffer, &stats->exp, sizeof(int));
-	SERIALIZE(buffer, &stats->maxHP, sizeof(int));
-	SERIALIZE(buffer, &stats->health, sizeof(int));
-	SERIALIZE(buffer, &stats->maxMP, sizeof(int));
-	SERIALIZE(buffer, &stats->mana, sizeof(int));
-	SERIALIZE(buffer, &stats->attack, sizeof(int));
-	SERIALIZE(buffer, &stats->defence, sizeof(int));
-	SERIALIZE(buffer, &stats->intelligence, sizeof(int));
-	SERIALIZE(buffer, &stats->resistance, sizeof(int));
-	SERIALIZE(buffer, &stats->speed, sizeof(int));
-
-	//floats
-	SERIALIZE(buffer, &stats->accuracy, sizeof(float));
-	SERIALIZE(buffer, &stats->evasion, sizeof(float));
-	SERIALIZE(buffer, &stats->luck, sizeof(float));
-}
-
-
-void deserializeStatistics(Statistics* stats, void* buffer) {
-	//integers
-	DESERIALIZE(buffer, &stats->level, sizeof(int));
-	DESERIALIZE(buffer, &stats->exp, sizeof(int));
-	DESERIALIZE(buffer, &stats->maxHP, sizeof(int));
-	DESERIALIZE(buffer, &stats->health, sizeof(int));
-	DESERIALIZE(buffer, &stats->maxMP, sizeof(int));
-	DESERIALIZE(buffer, &stats->mana, sizeof(int));
-	DESERIALIZE(buffer, &stats->attack, sizeof(int));
-	DESERIALIZE(buffer, &stats->defence, sizeof(int));
-	DESERIALIZE(buffer, &stats->intelligence, sizeof(int));
-	DESERIALIZE(buffer, &stats->resistance, sizeof(int));
-	DESERIALIZE(buffer, &stats->speed, sizeof(int));
-
-	//floats
-	DESERIALIZE(buffer, &stats->accuracy, sizeof(float));
-	DESERIALIZE(buffer, &stats->evasion, sizeof(float));
-	DESERIALIZE(buffer, &stats->luck, sizeof(float));
-}

common/network/serial/serial_util.hpp

@@ -1,31 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef SERIALIZEUTIL_HPP_
-#define SERIALIZEUTIL_HPP_
-
-#include <cstring>
-
-//NOTE: The strange assignments here used in order to move the void* parameter
-#define SERIALIZE(buffer, data, size) memcpy(buffer, data, size); buffer = reinterpret_cast<char*>(buffer) + size;
-#define DESERIALIZE(buffer, data, size) memcpy(data, buffer, size); buffer = reinterpret_cast<char*>(buffer) + size;
-
-#endif

common/network/udp_network_utility.cpp

@@ -1,224 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "udp_network_utility.hpp"
-
-#include "serial.hpp"
-
-#include <stdexcept>
-
-//BUGFIX: memset() is used before sending a packet to remove old data; you don't want to send sensitive data over the network
-//NOTE: don't confuse SerialPacket with UDPpacket
-
-void UDPNetworkUtility::Open(int port) {
-	socket = SDLNet_UDP_Open(port);
-	packet = SDLNet_AllocPacket(PACKET_BUFFER_SIZE);
-	if (!socket || !packet) {
-		Close();
-		throw(std::runtime_error("Failed to open UDPNetworkUtility"));
-	}
-}
-
-void UDPNetworkUtility::Close() {
-	SDLNet_UDP_Close(socket);
-	SDLNet_FreePacket(packet);
-	socket = nullptr;
-	packet = nullptr;
-}
-
-//-------------------------
-//bind to a channel
-//-------------------------
-
-int UDPNetworkUtility::Bind(const char* ip, int port, int channel) {
-	IPaddress add;
-	if (SDLNet_ResolveHost(&add, ip, port) == -1) {
-		throw(std::runtime_error("Failed to resolve a host"));
-	}
-
-	return Bind(&add, channel);
-}
-
-int UDPNetworkUtility::Bind(IPaddress* add, int channel) {
-	int ret = SDLNet_UDP_Bind(socket, channel, add);
-
-	if (ret < 0) {
-		throw(std::runtime_error("Failed to bind to a channel"));
-	}
-
-	return ret;
-}
-
-void UDPNetworkUtility::Unbind(int channel) {
-	SDLNet_UDP_Unbind(socket, channel);
-}
-
-//-------------------------
-//send a buffer
-//-------------------------
-
-int UDPNetworkUtility::SendTo(const char* ip, int port, void* data, int len) {
-	IPaddress add;
-	if (SDLNet_ResolveHost(&add, ip, port) == -1) {
-		throw(std::runtime_error("Failed to resolve a host"));
-	}
-
-	SendTo(&add, data, len);
-}
-
-int UDPNetworkUtility::SendTo(IPaddress* add, void* data, int len) {
-	if (len > packet->maxlen) {
-		throw(std::runtime_error("The buffer is to large for the UDPpacket"));
-	}
-	memset(packet->data, 0, packet->maxlen);
-	memcpy(packet->data, data, len);
-	packet->len = len;
-	packet->address = *add;
-
-	int ret = SDLNet_UDP_Send(socket, -1, packet);
-
-	if (ret <= 0) {
-		throw(std::runtime_error("Failed to send a packet"));
-	}
-
-	return ret;
-}
-
-int UDPNetworkUtility::SendTo(int channel, void* data, int len) {
-	if (len > packet->maxlen) {
-		throw(std::runtime_error("The buffer is to large for the UDPpacket"));
-	}
-	memset(packet->data, 0, packet->maxlen);
-	memcpy(packet->data, data, len);
-	packet->len = len;
-
-	int ret = SDLNet_UDP_Send(socket, channel, packet);
-
-	if (ret <= 0) {
-		throw(std::runtime_error("Failed to send a packet"));
-	}
-
-	return ret;
-}
-
-int UDPNetworkUtility::SendToAllChannels(void* data, int len) {
-	if (len > packet->maxlen) {
-		throw(std::runtime_error("The buffer is to large for the UDPpacket"));
-	}
-	memset(packet->data, 0, packet->maxlen);
-	memcpy(packet->data, data, len);
-	packet->len = len;
-
-	int sent = 0;
-
-	//send to all bound channels
-	for (int i = 0; i < SDLNET_MAX_UDPCHANNELS; i++) {
-		if (SDLNet_UDP_GetPeerAddress(socket, i)) {
-			sent += SDLNet_UDP_Send(socket, i, packet);
-		}
-	}
-
-	return sent;
-}
-
-//TODO: put a void* and int* parameter list here
-int UDPNetworkUtility::Receive() {
-	memset(packet->data, 0, packet->maxlen);
-	int ret = SDLNet_UDP_Recv(socket, packet);
-
-	if (ret < 0) {
-		throw(std::runtime_error("Unknown network error occured"));
-	}
-
-	return ret;
-}
-
-//-------------------------
-//send a SerialPacket
-//-------------------------
-
-int UDPNetworkUtility::SendTo(const char* ip, int port, SerialPacket* serialPacket) {
-	IPaddress add;
-	if (SDLNet_ResolveHost(&add, ip, port) == -1) {
-		throw(std::runtime_error("Failed to resolve a host"));
-	}
-
-	SendTo(&add, serialPacket);
-}
-
-int UDPNetworkUtility::SendTo(IPaddress* add, SerialPacket* serialPacket) {
-	memset(packet->data, 0, packet->maxlen);
-	serializePacket(serialPacket, packet->data);
-	packet->len = PACKET_BUFFER_SIZE;
-	packet->address = *add;
-
-	int ret = SDLNet_UDP_Send(socket, -1, packet);
-
-	if (ret <= 0) {
-		throw(std::runtime_error("Failed to send a packet"));
-	}
-
-	return ret;
-}
-
-int UDPNetworkUtility::SendTo(int channel, SerialPacket* serialPacket) {
-	memset(packet->data, 0, packet->maxlen);
-	serializePacket(serialPacket, packet->data);
-	packet->len = PACKET_BUFFER_SIZE;
-
-	int ret = SDLNet_UDP_Send(socket, channel, packet);
-
-	if (ret <= 0) {
-		throw(std::runtime_error("Failed to send a packet"));
-	}
-
-	return ret;
-}
-
-int UDPNetworkUtility::SendToAllChannels(SerialPacket* serialPacket) {
-	memset(packet->data, 0, packet->maxlen);
-	serializePacket(serialPacket, packet->data);
-	packet->len = PACKET_BUFFER_SIZE;
-
-	int sent = 0;
-
-	//send to all bound channels
-	for (int i = 0; i < SDLNET_MAX_UDPCHANNELS; i++) {
-		if (SDLNet_UDP_GetPeerAddress(socket, i)) {
-			sent += SDLNet_UDP_Send(socket, i, packet);
-		}
-	}
-
-	return sent;
-}
-
-int UDPNetworkUtility::Receive(SerialPacket* serialPacket) {
-	memset(packet->data, 0, packet->maxlen);
-	int ret = SDLNet_UDP_Recv(socket, packet);
-	deserializePacket(serialPacket, packet->data);
-	serialPacket->srcAddress = packet->address;
-
-	if (ret < 0) {
-		throw(std::runtime_error("Unknown network error occured"));
-	}
-
-	return ret;
-}

common/network/udp_network_utility.hpp

@@ -1,72 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef UDPNETWORKUTILITY_HPP_
-#define UDPNETWORKUTILITY_HPP_
-
-#include "SDL/SDL_net.h"
-
-#include "serial_packet.hpp"
-
-class UDPNetworkUtility {
-public:
-	UDPNetworkUtility() = default;
-	~UDPNetworkUtility() = default;
-
-	void Open(int port);
-	void Close();
-
-	//bind to a channel
-	int Bind(const char* ip, int port, int channel = -1);
-	int Bind(IPaddress* add, int channel = -1);
-	void Unbind(int channel);
-
-	IPaddress* GetIPAddress(int channel) {
-		return SDLNet_UDP_GetPeerAddress(socket, channel);
-	}
-
-	//send a buffer
-	int SendTo(const char* ip, int port, void* data, int len);
-	int SendTo(IPaddress* add, void* data, int len);
-	int SendTo(int channel, void* data, int len);
-	int SendToAllChannels(void* data, int len);
-	int Receive();
-
-	//send a SerialPacket
-	int SendTo(const char* ip, int port, SerialPacket* serialPacket);
-	int SendTo(IPaddress* add, SerialPacket* serialPacket);
-	int SendTo(int channel, SerialPacket* serialPacket);
-	int SendToAllChannels(SerialPacket* serialPacket);
-	int Receive(SerialPacket* serialPacket);
-
-	//accessors
-	UDPpacket* GetPacket() const {
-		return packet;
-	}
-	UDPsocket GetSocket() const {
-		return socket;
-	}
-private:
-	UDPsocket socket = nullptr;
-	UDPpacket* packet = nullptr;
-};
-
-#endif

common/utilities/check_bounds.cpp

@@ -1,40 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "check_bounds.hpp"
-
-bool checkPoint(Vector2 const& origin, Vector2 const& bound, Vector2 const& point) {
-	return !(
-		point.x < origin.x ||
-		point.y < origin.y ||
-		point.x >= origin.x + bound.x ||
-		point.y >= origin.y + bound.y
-	);
-}
-
-bool checkOverlap(Vector2 const& originOne, Vector2 const& boundOne, Vector2 const& originTwo, Vector2 const& boundTwo) {
-	return !(
-		originOne.x >= originTwo.x + boundTwo.x ||
-		originOne.x + boundOne.x >= originTwo.x ||
-		originOne.y >= originTwo.y + boundTwo.y ||
-		originOne.y + boundOne.y >= originTwo.y
-	);
-}

common/utilities/check_bounds.hpp

@@ -1,30 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef CHECKBOUNDS_HPP_
-#define CHECKBOUNDS_HPP_
-
-#include "vector2.hpp"
-
-bool checkPoint(Vector2 const& origin, Vector2 const& bound, Vector2 const& point);
-bool checkOverlap(Vector2 const& originOne, Vector2 const& boundOne, Vector2 const& originTwo, Vector2 const& boundTwo);
-
-#endif

common/utilities/config_utility.cpp

@@ -1,105 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "config_utility.hpp"
-
-#include <cstdlib>
-#include <fstream>
-#include <stdexcept>
-
-using namespace std;
-
-void ConfigUtility::Load(string fname) {
-	ifstream is(fname);
-
-	if (!is.is_open()) {
-		throw(runtime_error("Failed to open config file"));
-	}
-
-	string key, val;
-
-	for (;;) { //forever
-		//eat whitespace
-		while(isspace(is.peek()))
-			is.ignore();
-
-		//end of file
-		if (is.eof())
-			break;
-
-		//skip comment lines
-		if (is.peek() == '#') {
-			while(is.peek() != '\n' && !is.eof()) {
-				is.ignore();
-			}
-			continue;
-		}
-
-		//read in the pair
-		getline(is, key,'=');
-		getline(is, val);
-
-		//trim the strings at the start & end
-		while(key.size() && isspace(*key.begin())) key.erase(0, 1);
-		while(val.size() && isspace(*val.begin())) val.erase(0, 1);
-
-		while(key.size() && isspace(*(key.end()-1))) key.erase(key.end() - 1);
-		while(val.size() && isspace(*(val.end()-1))) val.erase(val.end() - 1);
-
-		//allow empty/wiped values
-		if (key.size() == 0) {
-			continue;
-		}
-
-		//save the pair
-		table[key] = val;
-	}
-
-	is.close();
-}
-
-std::string& ConfigUtility::String(std::string s) {
-	return table[s];
-}
-
-int ConfigUtility::Integer(std::string s) {
-	std::map<std::string, std::string>::iterator it = table.find(s);
-	if (it == table.end()) {
-		return 0;
-	}
-	return atoi(it->second.c_str());
-}
-
-double ConfigUtility::Double(std::string s) {
-	std::map<std::string, std::string>::iterator it = table.find(s);
-	if (it == table.end()) {
-		return 0.0;
-	}
-	return atof(it->second.c_str());
-}
-
-bool ConfigUtility::Boolean(std::string s) {
-	std::map<std::string, std::string>::iterator it = table.find(s);
-	if (it == table.end()) {
-		return false;
-	}
-	return it->second == "true";
-}

common/utilities/config_utility.hpp

@@ -1,60 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef CONFIGUTILITY_HPP_
-#define CONFIGUTILITY_HPP_
-
-#include <map>
-#include <string>
-
-class ConfigUtility {
-public:
-	ConfigUtility() = default;
-	ConfigUtility(std::string s) { Load(s); }
-
-	void Load(std::string fname);
-
-	//convert to a type
-	std::string& String(std::string);
-	int Integer(std::string);
-	double Double(std::string);
-	bool Boolean(std::string);
-
-	//shorthand
-	std::string& operator[](std::string s) {
-		return String(s);
-	}
-	int Int(std::string s) {
-		return Integer(s);
-	}
-	bool Bool(std::string s) {
-		return Boolean(s);
-	}
-
-	//OO breaker
-	std::map<std::string, std::string>* GetMap() {
-		return &table;
-	}
-private:
-	std::map<std::string, std::string> table;
-};
-
-#endif

common/utilities/sql_utility.cpp

@@ -1,50 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "sql_utility.hpp"
-
-#include "utility.hpp"
-
-#include <stdexcept>
-#include <fstream>
-#include <cstdlib>
-
-int runSQLScript(sqlite3* db, std::string fname, int (*callback)(void*,int,char**,char**), void* argPtr) {
-	//load the file into a string
-	std::ifstream is(fname);
-	if (!is.is_open()) {
-		return -1;
-	}
-	std::string script;
-	getline(is, script, '\0');
-	is.close();
-
-	//run the SQL loaded from the file
-	char* errmsg = nullptr;
-	int ret = sqlite3_exec(db, script.c_str(), callback, argPtr, &errmsg);
-	if (ret != SQLITE_OK) {
-		//handle any errors received from the SQL
-		std::runtime_error e(std::string() + "SQL Script Error " + to_string_custom(ret) + ": " + errmsg);
-		free(errmsg);
-		throw(e);
-	}
-	return ret;
-}

common/utilities/sql_utility.hpp

@@ -1,31 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef SERVERUTILITY_HPP_
-#define SERVERUTILITY_HPP_
-
-#include "sqlite3/sqlite3.h"
-
-#include <string>
-
-int runSQLScript(sqlite3* db, std::string fname, int (*callback)(void*,int,char**,char**) = nullptr, void* argPtr = nullptr);
-
-#endif

makefile

@@ -3,16 +3,15 @@
 #MKDIR=mkdir
 #RM=del /y
 
-CXXFLAGS+=-static-libgcc -static-libstdc++
+#CXXFLAGS+=-static-libgcc -static-libstdc++ -g -fno-inline-functions -Wall
+#CXXFLAGS+=-static-libgcc -static-libstdc++
 
-export
+#export
 
 OUTDIR=out
 
 all: $(OUTDIR)
-	$(MAKE) -C common
-	$(MAKE) -C server
-	$(MAKE) -C client
+	$(MAKE) -C src
 
 $(OUTDIR):
 	mkdir $(OUTDIR)

out/rsc/setup.lua

@@ -0,0 +1,3 @@
+--reroute the program while in development
+config = {debug = true}
+dofile("../rsc/setup.lua")

rsc/config.cfg

@@ -1,29 +0,0 @@
-#configuration of the programs
-
-#server specific settings
-server.host = 255.255.255.255
-server.port = 21795
-server.name = local
-
-server.dbname = database.db
-
-#client specific settings
-client.screen.f = false
-
-client.username = Kayne Ruse
-client.handle = Ratstail91
-client.avatar = elliot2.bmp
-
-#directories
-dir.fonts = rsc/graphics/fonts/
-dir.logos = rsc/graphics/logos/
-dir.sprites = rsc/graphics/sprites/
-dir.tilesets = rsc/graphics/tilesets/
-dir.interface = rsc/graphics/interface/
-dir.scripts = rsc/scripts/
-dir.maps = rsc/maps/
-
-#map system
-map.savename = servermap
-
-#debugging

rsc/scripts/file_format.lua

@@ -0,0 +1,9 @@
+--overwriting the existing hard coded methods
+function Region.Load(region)
+	--the return value signals if this succeeded or failed
+	return false
+end
+
+function Region.Save(region)
+	--
+end

rsc/scripts/generator.lua

@@ -0,0 +1,16 @@
+--uber lazy declarations
+function math.sqr(x) return x*x end
+function math.dist(x, y, i, j) return math.sqrt(math.sqr(x-i) + math.sqr(y-j)) end
+
+--define these
+function Region.Create(region)
+	for i = 1, Region.GetWidth() do
+		for j = 1, Region.GetHeight() do
+			Region.SetTile(region, i, j, 1, 1) --to show the basics are working
+		end
+	end
+end
+
+function Region.Unload(region)
+	--
+end

rsc/scripts/in_world.lua

@@ -0,0 +1,33 @@
+local sheet = TileSheet.GetTileSheet()
+local pager = RegionPager.GetRegionPager()
+
+--the selected tilesheet
+TileSheet.Load(sheet, config.dir.tilesets .. "terrain.bmp", 32, 32)
+
+--tile macros, mapped to this tilesheet
+local base = 14
+local shift = 36
+tiles = {
+	plains	= base + shift * 0,
+	grass	= base + shift * 1,
+	dirt	= base + shift * 2,
+	sand	= base + shift * 3,
+	water	= base + shift * 4
+}
+
+--could set custom generation systems here, that differ from the global generators, etc.
+function Region.Create(region)
+	for i = 1, Region.GetWidth() do
+		for j = 1, Region.GetHeight() do
+			local dist = math.dist(0, 0, i + Region.GetX(region) -1, j + Region.GetY(region) -1)
+			if dist < 10 then
+				Region.SetTile(region, i, j, 1, tiles.plains)
+			elseif dist < 12 then
+				Region.SetTile(region, i, j, 1, tiles.sand)
+			else
+				Region.SetTile(region, i, j, 1, tiles.water)
+				Region.SetSolid(region, i, j, true)
+			end
+		end
+	end
+end

rsc/scripts/setup_server.lua

@@ -1,20 +0,0 @@
-print("Lua script check (./rsc)")
-
--------------------------
---Map API overrides
--------------------------
-
-function region.create(r)
-	for i = 1, region.getwidth() do
-		for j = 1, region.getheight() do
-			if math.abs(region.getx(r) + i -1) == math.abs(region.gety(r) + j -1) then
-				region.settile(r, i, j, 1, 50)
-			else
-				region.settile(r, i, j, 1, 14)
-			end
-		end
-	end
-
-	--signal
-	region.settile(r, 4, 5, 2, 86)
-end

rsc/scripts/setup_server.sql

@@ -1,68 +0,0 @@
---TODO: why is the database setup script scripted, while accessing, etc. hardcoded?
---there should be a way to control the database more directly
---TODO: move this script into a hardocded Init() method?
-
-CREATE TABLE IF NOT EXISTS Accounts (
-	uid INTEGER PRIMARY KEY AUTOINCREMENT,
-	username varchar(100) UNIQUE,
-	--TODO: server-client security
---	password varchar(100),
-	blacklisted BIT DEFAULT 0,
-	whitelisted BIT DEFAULT 1,
-	mod BIT DEFAULT 0,
-	admin BIT DEFAULT 0
-);
-
-CREATE TABLE IF NOT EXISTS Characters (
-	uid INTEGER PRIMARY KEY AUTOINCREMENT,
-
-	--metadata
-	owner INTEGER REFERENCES Accounts(uid),
-	handle varchar(100) UNIQUE,
-	avatar varchar(100),
-	birth timestamp NOT NULL DEFAULT (datetime()),
-
-	--position
-	roomIndex	INTEGER DEFAULT 0,
-	originX		INTEGER DEFAULT 0,
-	originY		INTEGER DEFAULT 0,
-
-	--statistics
-	level			INTEGER DEFAULT 0,
-	exp				INTEGER DEFAULT 0,
-	maxHP			INTEGER DEFAULT 0,
-	health			INTEGER DEFAULT 0,
-	maxMP			INTEGER DEFAULT 0,
-	mana			INTEGER DEFAULT 0,
-	attack			INTEGER DEFAULT 0,
-	defence			INTEGER DEFAULT 0,
-	intelligence	INTEGER DEFAULT 0,
-	resistance		INTEGER DEFAULT 0,
-	speed			INTEGER DEFAULT 0,
-	accuracy		REAL DEFAULT 0.0,
-	evasion			REAL DEFAULT 0.0,
-	luck			REAL DEFAULT 0.0,
-
-	--equipment
-	weapon INTEGER REFERENCES WornEquipment(uid),
-	helmet INTEGER REFERENCES WornEquipment(uid),
-	armour INTEGER REFERENCES WornEquipment(uid)
-	--etc.
-);
-
-CREATE TABLE IF NOT EXISTS InventoryItems (
-	--metadata
-	uid INTEGER PRIMARY KEY AUTOINCREMENT,
-	itemID INTEGER, --type
-	stackSize INTEGER DEFAULT 0,
-	owner INTEGER REFERENCES Characters(uid)
-);
-
-CREATE TABLE IF NOT EXISTS WornEquipment (
-	--metadata
-	uid INTEGER PRIMARY KEY AUTOINCREMENT,
-	itemID INTEGER, --type
-	owner INTEGER REFERENCES Characters(uid)
-	--hold all equipment info
-	--stat mods, special effects, etc.
-);

rsc/setup.lua

@@ -0,0 +1,42 @@
+--[[
+	--reroute the program while in development
+	config = {debug = true}
+	dofile("../rsc/setup.lua")
+--]]
+
+--catch the debug signal if the program was rerouted
+local debug = false
+if config ~= nil then
+	debug = config.debug
+end
+
+--the program's configuration
+config = {
+	debug = debug,
+	screen = {
+		width = 800,
+		height = 600,
+		fullscreen = false
+	},
+	dir = {
+		fonts = "rsc/graphics/fonts/",
+		logos = "rsc/graphics/logos/",
+		sprites = "rsc/graphics/sprites/",
+		tilesets = "rsc/graphics/tilesets/",
+		interface = "rsc/graphics/interface/",
+		scripts = "rsc/scripts/",
+		maps = "rsc/maps/"
+	},
+	mapname = "mapname"
+}
+
+--development environment
+if config.debug then
+	for k, v in pairs(config.dir) do
+		config.dir[k] = string.format("../%s", v)
+	end
+end
+
+--"load" the scripted systems
+dofile(config.dir.scripts .. "file_format.lua")
+dofile(config.dir.scripts .. "generator.lua")

server/account_data.hpp

@@ -1,38 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef ACCOUNTDATA_HPP_
-#define ACCOUNTDATA_HPP_
-
-#include <string>
-
-struct AccountData {
-	std::string username;
-	//TODO: password
-	bool blackListed = false;
-	bool whiteListed = true;
-	bool mod = false;
-	bool admin = false;
-
-	int clientIndex;
-};
-
-#endif

server/account_manager.cpp

@@ -1,226 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "account_manager.hpp"
-
-#include <stdexcept>
-
-//-------------------------
-//Define the queries
-//-------------------------
-
-static const char* CREATE_USER_ACCOUNT = "INSERT INTO Accounts (username) VALUES (?);";
-static const char* LOAD_USER_ACCOUNT = "SELECT * FROM Accounts WHERE username = ?;";
-static const char* SAVE_USER_ACCOUNT = "UPDATE OR FAIL Accounts SET blacklisted = ?2, whitelisted = ?3, mod = ?4, admin = ?5 WHERE uid = ?1;";
-static const char* DELETE_USER_ACCOUNT = "DELETE FROM Accounts WHERE uid = ?;";
-
-//-------------------------
-//Define the public methods
-//-------------------------
-
-int AccountManager::CreateAccount(std::string username, int clientIndex) {
-	//create this user account, failing if it exists, leave this account in memory
-	sqlite3_stmt* statement = nullptr;
-
-	//prep
-	if (sqlite3_prepare_v2(database, CREATE_USER_ACCOUNT, -1, &statement, nullptr) != SQLITE_OK) {
-		throw( std::runtime_error(std::string() + "Failed to prepare an SQL statement: " + sqlite3_errmsg(database)) );
-	}
-
-	//parameter
-	if (sqlite3_bind_text(statement, 1, username.c_str(), username.size() + 1, SQLITE_STATIC) != SQLITE_OK) {
-		throw( std::runtime_error(std::string() + "Failed to replace a prepared statement's parameter: " + sqlite3_errmsg(database)) );
-	}
-
-	//execute
-	if (sqlite3_step(statement) != SQLITE_DONE) {
-		//if this fails, than this account exists
-		sqlite3_finalize(statement);
-		return -1;
-	}
-
-	sqlite3_finalize(statement);
-
-	//load this account into memory
-	return LoadAccount(username, clientIndex);
-}
-
-int AccountManager::LoadAccount(std::string username, int clientIndex) {
-	//load this user account, failing if it is in memory, creating it if it doesn't exist
-	sqlite3_stmt* statement = nullptr;
-
-	//prep
-	if (sqlite3_prepare_v2(database, LOAD_USER_ACCOUNT, -1, &statement, nullptr) != SQLITE_OK) {
-		throw( std::runtime_error(std::string() + "Failed to prepare an SQL statement: " + sqlite3_errmsg(database)) );
-	}
-
-	//parameter
-	if (sqlite3_bind_text(statement, 1, username.c_str(), username.size() + 1, SQLITE_STATIC) != SQLITE_OK) {
-		throw( std::runtime_error(std::string() + "Failed to replace a prepared statement's parameter: " + sqlite3_errmsg(database)) );
-	}
-
-	//execute
-	int ret = sqlite3_step(statement);
-
-	//process the result
-	if (ret == SQLITE_ROW) {
-		//get the index
-		int uid = sqlite3_column_int(statement, 0);
-
-		//check to see if this account is already loaded
-		if (accountMap.find(uid) != accountMap.end()) {
-			sqlite3_finalize(statement);
-			return -1;
-		}
-
-		//extract the data into memory
-		AccountData& newAccount = accountMap[uid];
-		newAccount.username = reinterpret_cast<const char*>(sqlite3_column_text(statement, 1));
-		newAccount.blackListed = sqlite3_column_int(statement, 2);
-		newAccount.whiteListed = sqlite3_column_int(statement, 3);
-		newAccount.mod = sqlite3_column_int(statement, 4);
-		newAccount.admin = sqlite3_column_int(statement, 5);
-		newAccount.clientIndex = clientIndex;
-
-		//finish the routine
-		sqlite3_finalize(statement);
-		return uid;
-	}
-
-	sqlite3_finalize(statement);
-
-	if (ret == SQLITE_DONE) {
-		//create the non-existant account instead
-		return CreateAccount(username, clientIndex);
-	}
-
-	throw(std::runtime_error(std::string() + "Unknown SQL error in LoadAccount: " + sqlite3_errmsg(database) ));
-}
-
-int AccountManager::SaveAccount(int uid) {
-	//save this user account from memory, replacing it if it exists in the database
-	//DOCS: To use this method, change the in-memory copy, and then call this function using that object's UID.
-
-	//this method fails if this account is not loaded
-	if (accountMap.find(uid) == accountMap.end()) {
-		return -1;
-	}
-
-	AccountData& account = accountMap[uid];
-	sqlite3_stmt* statement = nullptr;
-
-	//prep
-	if (sqlite3_prepare_v2(database, SAVE_USER_ACCOUNT, -1, &statement, nullptr) != SQLITE_OK) {
-		throw( std::runtime_error(std::string() + "Failed to prepare an SQL statement: " + sqlite3_errmsg(database)) );
-	}
-
-	//parameters
-	bool ret = false;
-	ret |= sqlite3_bind_int(statement, 1, uid) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 2, account.blackListed) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 3, account.whiteListed) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 4, account.mod) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 5, account.admin) != SQLITE_OK;
-
-	//check for binding errors
-	if (ret) {
-		throw( std::runtime_error(std::string() + "Failed to replace a prepared statement's parameter: " + sqlite3_errmsg(database)) );
-	}
-
-	//execute
-	if (sqlite3_step(statement) != SQLITE_DONE) {
-		//if this fails, than something went horribly wrong
-		sqlite3_finalize(statement);
-		throw( std::runtime_error(std::string() + "Unknown SQL error when saving an account: " + sqlite3_errmsg(database)) );
-	}
-
-	sqlite3_finalize(statement);
-
-	//successful execution
-	return 0;
-}
-
-void AccountManager::UnloadAccount(int uid) {
-	//save this user account, and then unload it
-	//NOTE: the associated characters are unloaded externally
-	SaveAccount(uid);
-	accountMap.erase(uid);
-}
-
-void AccountManager::DeleteAccount(int uid) {
-	//delete a user account from the database, and remove it from memory
-	//NOTE: the associated characters should be deleted externally
-	sqlite3_stmt* statement = nullptr;
-
-	//prep
-	if (sqlite3_prepare_v2(database, DELETE_USER_ACCOUNT, -1, &statement, nullptr) != SQLITE_OK) {
-		throw( std::runtime_error(std::string() + "Failed to prepare an SQL statement: " + sqlite3_errmsg(database)) );
-	}
-
-	//parameter
-	if (sqlite3_bind_int(statement, 1, uid) != SQLITE_OK) {
-		throw( std::runtime_error(std::string() + "Failed to replace a prepared statement's parameter: " + sqlite3_errmsg(database)) );
-	}
-
-	//execute
-	if (sqlite3_step(statement) != SQLITE_DONE) {
-		//if this fails, than something went horribly wrong
-		sqlite3_finalize(statement);
-		throw( std::runtime_error(std::string() + "Unknown SQL error when deleting an account: " + sqlite3_errmsg(database)) );
-	}
-
-	//finish the routine
-	sqlite3_finalize(statement);
-	accountMap.erase(uid);
-}
-
-void AccountManager::UnloadAll() {
-	for (auto& it : accountMap) {
-		SaveAccount(it.first);
-	}
-	accountMap.clear();
-}
-
-//-------------------------
-//Define the accessors and mutators
-//-------------------------
-
-AccountData* AccountManager::GetAccount(int uid) {
-	std::map<int, AccountData>::iterator it = accountMap.find(uid);
-
-	if (it == accountMap.end()) {
-		return nullptr;
-	}
-
-	return &it->second;
-}
-
-std::map<int, AccountData>* AccountManager::GetContainer() {
-	return &accountMap;
-}
-
-sqlite3* AccountManager::SetDatabase(sqlite3* db) {
-	return database = db;
-}
-
-sqlite3* AccountManager::GetDatabase() {
-	return database;
-}

server/account_manager.hpp

@@ -1,57 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef ACCOUNTMANAGER_HPP_
-#define ACCOUNTMANAGER_HPP_
-
-#include "account_data.hpp"
-
-#include "sqlite3/sqlite3.h"
-
-#include <map>
-
-class AccountManager {
-public:
-	AccountManager() = default;
-	~AccountManager() { UnloadAll(); };
-
-	//public access methods
-	int CreateAccount(std::string username, int clientIndex);
-	int LoadAccount(std::string username, int clientIndex);
-	int SaveAccount(int uid);
-	void UnloadAccount(int uid);
-	void DeleteAccount(int uid);
-
-	void UnloadAll();
-
-	//accessors and mutators
-	AccountData* GetAccount(int uid);
-	std::map<int, AccountData>* GetContainer();
-
-	sqlite3* SetDatabase(sqlite3* db);
-	sqlite3* GetDatabase();
-
-private:
-	std::map<int, AccountData> accountMap;
-	sqlite3* database = nullptr;
-};
-
-#endif

server/character_manager.cpp

@@ -1,312 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "character_manager.hpp"
-
-#include "sqlite3/sqlite3.h"
-
-#include <stdexcept>
-
-//-------------------------
-//Define the queries
-//-------------------------
-
-static const char* CREATE_CHARACTER = "INSERT INTO Characters (owner, handle, avatar) VALUES (?, ?, ?);";
-static const char* LOAD_CHARACTER = "SELECT * FROM Characters WHERE handle = ?;";
-
-static const char* SAVE_CHARACTER = "UPDATE OR FAIL Characters SET "
-	"roomIndex = ?2,"
-	"originX = ?3,"
-	"originY = ?4,"
-	"level = ?5,"
-	"exp = ?6,"
-	"maxHP = ?7,"
-	"health = ?8,"
-	"maxMP = ?9,"
-	"mana = ?10,"
-	"attack = ?11,"
-	"defence = ?12,"
-	"intelligence = ?13,"
-	"resistance = ?14,"
-	"speed = ?15,"
-	"accuracy = ?16,"
-	"evasion = ?17,"
-	"luck = ?18"
-" WHERE uid = ?1;";
-
-static const char* DELETE_CHARACTER = "DELETE FROM Characters WHERE uid = ?;";
-
-//-------------------------
-//Define the methods
-//-------------------------
-
-//NOTE: default stats as a parameter would be good for different beggining states or multiple classes
-int CharacterManager::CreateCharacter(int owner, std::string handle, std::string avatar) {
-	//Create the character, failing if it exists
-	sqlite3_stmt* statement = nullptr;
-
-	//prep
-	if (sqlite3_prepare_v2(database, CREATE_CHARACTER, -1, &statement, nullptr) != SQLITE_OK) {
-		throw( std::runtime_error(std::string() + "Failed to prepare an SQL statement: " + sqlite3_errmsg(database)) );
-	}
-
-	//parameters
-	bool ret = false;
-	ret |= sqlite3_bind_int(statement, 1, owner);
-	ret |= sqlite3_bind_text(statement, 2, handle.c_str(), handle.size() + 1, SQLITE_STATIC);
-	ret |= sqlite3_bind_text(statement, 3, avatar.c_str(), avatar.size() + 1, SQLITE_STATIC);
-
-	//check for binding errors
-	if (ret) {
-		throw( std::runtime_error(std::string() + "Failed to replace a prepared statement's parameter: " + sqlite3_errmsg(database)) );
-	}
-
-	//execute
-	if (sqlite3_step(statement) != SQLITE_DONE) {
-		//if this fails, than this character exists
-		sqlite3_finalize(statement);
-		return -1;
-	}
-
-	sqlite3_finalize(statement);
-
-	//load this character into memory
-	return LoadCharacter(owner, handle, avatar);
-}
-
-int CharacterManager::LoadCharacter(int owner, std::string handle, std::string avatar) {
-	//load the specified character, creating it if it doesn't exist
-	//fail if it is already loaded, or does not belong to this account
-	sqlite3_stmt* statement = nullptr;
-
-	//prep
-	if (sqlite3_prepare_v2(database, LOAD_CHARACTER, -1, &statement, nullptr) != SQLITE_OK) {
-		throw( std::runtime_error(std::string() + "Failed to prepare an SQL statement: " + sqlite3_errmsg(database)) );
-	}
-
-	//parameter
-	if (sqlite3_bind_text(statement, 1, handle.c_str(), handle.size() + 1, SQLITE_STATIC) != SQLITE_OK) {
-		throw( std::runtime_error(std::string() + "Failed to replace a prepared statement's parameter: " + sqlite3_errmsg(database)) );
-	}
-
-	//execute
-	int ret = sqlite3_step(statement);
-
-	//process the result
-	if (ret == SQLITE_ROW) {
-		//get the index
-		int uid = sqlite3_column_int(statement, 0);
-
-		//check to see if this character is already loaded
-		if (characterMap.find(uid) != characterMap.end()) {
-			sqlite3_finalize(statement);
-			return -1;
-		}
-
-		//check the owner
-		if (owner != sqlite3_column_int(statement, 1)) {
-			sqlite3_finalize(statement);
-			return -2;
-		}
-
-		//extract the data into memory
-		CharacterData& newChar = characterMap[uid];
-
-		//metadata
-		newChar.owner = owner;
-		newChar.handle = reinterpret_cast<const char*>(sqlite3_column_text(statement, 2));
-		newChar.avatar = reinterpret_cast<const char*>(sqlite3_column_text(statement, 3));
-		//Don't cache the birth
-
-		//world origin
-		newChar.roomIndex = sqlite3_column_int(statement, 5);
-		newChar.origin.x = (double)sqlite3_column_int(statement, 6);
-		newChar.origin.y = (double)sqlite3_column_int(statement, 7);
-
-		//statistics
-		newChar.stats.level = sqlite3_column_int(statement, 8);
-		newChar.stats.exp = sqlite3_column_int(statement, 9);
-		newChar.stats.maxHP = sqlite3_column_int(statement, 10);
-		newChar.stats.health = sqlite3_column_int(statement, 11);
-		newChar.stats.maxMP = sqlite3_column_int(statement, 12);
-		newChar.stats.mana = sqlite3_column_int(statement, 13);
-		newChar.stats.attack = sqlite3_column_int(statement, 14);
-		newChar.stats.defence = sqlite3_column_int(statement, 15);
-		newChar.stats.intelligence = sqlite3_column_int(statement, 16);
-		newChar.stats.resistance = sqlite3_column_int(statement, 17);
-		newChar.stats.speed = sqlite3_column_int(statement, 18);
-		newChar.stats.accuracy = sqlite3_column_double(statement, 19);
-		newChar.stats.evasion = sqlite3_column_double(statement, 20);
-		newChar.stats.luck = sqlite3_column_double(statement, 21);
-
-		//TODO: gameplay components: equipment, items, buffs, debuffs
-
-		//finish the routine
-		sqlite3_finalize(statement);
-		return uid;
-	}
-
-	sqlite3_finalize(statement);
-
-	if (ret == SQLITE_DONE) {
-		//create the non-existant character instead
-		return CreateCharacter(owner, handle, avatar);
-	}
-
-	throw(std::runtime_error(std::string() + "Unknown SQL error in LoadCharacter: " + sqlite3_errmsg(database) ));
-}
-
-int CharacterManager::SaveCharacter(int uid) {
-	//save this character from memory, replacing it if it exists in the database
-	//DOCS: To use this method, change the in-memory copy, and then call this function using that object's UID.
-
-	//this method fails if this character is not loaded
-	if (characterMap.find(uid) == characterMap.end()) {
-		return -1;
-	}
-
-	CharacterData& character = characterMap[uid];
-	sqlite3_stmt* statement = nullptr;
-
-	//prep
-	if (sqlite3_prepare_v2(database, SAVE_CHARACTER, -1, &statement, nullptr) != SQLITE_OK) {
-		throw( std::runtime_error(std::string() + "Failed to prepare an SQL statement: " + sqlite3_errmsg(database)) );
-	}
-
-	//parameters
-	bool ret = false;
-	ret |= sqlite3_bind_int(statement, 1, uid) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 2, character.roomIndex) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 3, (int)character.origin.x) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 4, (int)character.origin.y) != SQLITE_OK;
-
-	//statistics
-	ret |= sqlite3_bind_int(statement, 5, character.stats.level) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 6, character.stats.exp) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 7, character.stats.maxHP) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 8, character.stats.health) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 9, character.stats.maxMP) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 10, character.stats.mana) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 11, character.stats.attack) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 12, character.stats.defence) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 13, character.stats.intelligence) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 14, character.stats.resistance) != SQLITE_OK;
-	ret |= sqlite3_bind_int(statement, 15, character.stats.speed) != SQLITE_OK;
-	ret |= sqlite3_bind_double(statement, 16, character.stats.accuracy) != SQLITE_OK;
-	ret |= sqlite3_bind_double(statement, 17, character.stats.evasion) != SQLITE_OK;
-	ret |= sqlite3_bind_double(statement, 18, character.stats.luck) != SQLITE_OK;
-
-	//TODO: gameplay components: equipment, items, buffs, debuffs
-
-	//check for binding errors
-	if (ret) {
-		throw( std::runtime_error(std::string() + "Failed to replace a prepared statement's parameter: " + sqlite3_errmsg(database)) );
-	}
-
-	//execute
-	if (sqlite3_step(statement) != SQLITE_DONE) {
-		//if this fails, than something went horribly wrong
-		sqlite3_finalize(statement);
-		throw( std::runtime_error(std::string() + "Unknown SQL error when saving an account: " + sqlite3_errmsg(database)) );
-	}
-
-	sqlite3_finalize(statement);
-
-	//successful execution
-	return 0;
-}
-
-void CharacterManager::UnloadCharacter(int uid) {
-	//save this character, then unload it
-	SaveCharacter(uid);
-	characterMap.erase(uid);
-}
-
-void CharacterManager::DeleteCharacter(int uid) {
-	//delete this character from the database, then remove it from memory
-	sqlite3_stmt* statement = nullptr;
-
-	//prep
-	if (sqlite3_prepare_v2(database, DELETE_CHARACTER, -1, &statement, nullptr) != SQLITE_OK) {
-		throw( std::runtime_error(std::string() + "Failed to prepare an SQL statement: " + sqlite3_errmsg(database)) );
-	}
-
-	//parameter
-	if (sqlite3_bind_int(statement, 1, uid) != SQLITE_OK) {
-		throw( std::runtime_error(std::string() + "Failed to replace a prepared statement's parameter: " + sqlite3_errmsg(database)) );
-	}
-
-	//execute
-	if (sqlite3_step(statement) != SQLITE_DONE) {
-		//if this fails, than something went horribly wrong
-		sqlite3_finalize(statement);
-		throw( std::runtime_error(std::string() + "Unknown SQL error when deleting an account: " + sqlite3_errmsg(database)) );
-	}
-
-	//finish the routine
-	sqlite3_finalize(statement);
-	characterMap.erase(uid);
-}
-
-void CharacterManager::UnloadCharacterIf(std::function<bool(std::map<int, CharacterData>::iterator)> f) {
-	//save this character, then unload it if the parameter returns true
-	for (std::map<int, CharacterData>::iterator it = characterMap.begin(); it != characterMap.end(); /* EMPTY */ ) {
-		if (f(it)) {
-			SaveCharacter(it->first);
-			it = characterMap.erase(it);
-			continue;
-		}
-		it++;
-	}
-}
-
-void CharacterManager::UnloadAll() {
-	for (auto& it : characterMap) {
-		SaveCharacter(it.first);
-	}
-	characterMap.clear();
-}
-
-//-------------------------
-//Define the accessors and mutators
-//-------------------------
-
-CharacterData* CharacterManager::GetCharacter(int uid) {
-	std::map<int, CharacterData>::iterator it = characterMap.find(uid);
-
-	if (it == characterMap.end()) {
-		return nullptr;
-	}
-
-	return &it->second;
-}
-
-std::map<int, CharacterData>* CharacterManager::GetContainer() {
-	return &characterMap;
-}
-
-sqlite3* CharacterManager::SetDatabase(sqlite3* db) {
-	return database = db;
-}
-
-sqlite3* CharacterManager::GetDatabase() {
-	return database;
-}

server/character_manager.hpp

@@ -1,60 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef CHARACTERMANAGER_HPP_
-#define CHARACTERMANAGER_HPP_
-
-#include "character_data.hpp"
-
-#include "sqlite3/sqlite3.h"
-
-#include <map>
-#include <functional>
-
-class CharacterManager {
-public:
-	CharacterManager() = default;
-	~CharacterManager() { UnloadAll(); };
-
-	//public access methods
-	int CreateCharacter(int owner, std::string handle, std::string avatar);
-	int LoadCharacter(int owner, std::string handle, std::string avatar);
-	int SaveCharacter(int uid);
-	void UnloadCharacter(int uid);
-	void DeleteCharacter(int uid);
-
-	void UnloadCharacterIf(std::function<bool(std::map<int, CharacterData>::iterator)> f);
-
-	void UnloadAll();
-
-	//accessors and mutators
-	CharacterData* GetCharacter(int uid);
-	std::map<int, CharacterData>* GetContainer();
-
-	sqlite3* SetDatabase(sqlite3* db);
-	sqlite3* GetDatabase();
-
-private:
-	std::map<int, CharacterData> characterMap;
-	sqlite3* database = nullptr;
-};
-
-#endif

server/combat_manager.cpp

@@ -1,54 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "combat_manager.hpp"
-
-//-------------------------
-//public access methods
-//-------------------------
-
-//TODO
-
-//-------------------------
-//accessors and mutators
-//-------------------------
-
-CombatData* CombatManager::GetCombat(int uid) {
-	std::map<int, CombatData>::iterator it = combatMap.find(uid);
-
-	if (it == combatMap.end()) {
-		return nullptr;
-	}
-
-	return &it->second;
-}
-
-std::map<int, CombatData>* CombatManager::GetContainer() {
-	return &combatMap;
-}
-
-lua_State* CombatManager::SetLuaState(lua_State* L) {
-	return luaState = L;
-}
-
-lua_State* CombatManager::GetLuaState() {
-	return luaState;
-}

server/enemy_factory_generic.cpp

@@ -1,34 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "enemy_factory_generic.hpp"
-
-EnemyFactoryGeneric::EnemyFactoryGeneric() : EnemyFactoryInterface() {
-	//EMPTY
-}
-
-EnemyFactoryGeneric::~EnemyFactoryGeneric() noexcept {
-	//EMPTY
-}
-
-void EnemyFactoryGeneric::Generate(std::list<EnemyData>* container) {
-	//TODO: fill this out
-}

server/enemy_factory_generic.hpp

@@ -1,42 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef ENEMYFACTORYGENERIC_HPP_
-#define ENEMYFACTORYGENERIC_HPP_
-
-#include "enemy_factory_interface.hpp"
-
-#include "enemy_data.hpp"
-
-#include <list>
-
-//DOCS: Not really intended for use, but rather for copying and tweaking
-class EnemyFactoryGeneric : public EnemyFactoryInterface {
-public:
-	EnemyFactoryGeneric();
-	~EnemyFactoryGeneric() noexcept override;
-
-	void Generate(std::list<EnemyData>* container) override;
-private:
-	//TODO: hold the parameters specified by the room
-};
-
-#endif

server/enemy_factory_interface.hpp

@@ -1,48 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef ENEMYFACTORYINTERFACE_HPP_
-#define ENEMYFACTORYINTERFACE_HPP_
-
-#include "enemy_data.hpp"
-#include "room_data.hpp"
-
-#include <list>
-
-//NOTE: Based on biome, world difficulty, etc.
-class EnemyFactoryInterface {
-public:
-	EnemyFactoryInterface() = default;
-	virtual ~EnemyFactoryInterface() = default;
-
-	virtual void Generate(std::list<EnemyData>* container) = 0;
-
-	//control the difficulty of the room
-	RoomData::RoomType SetType(RoomData::RoomType t) { return type = t; }
-	int SetDifficulty(int d) { return difficulty = d; }
-	RoomData::RoomType GetType() { return type; }
-	int GetDifficulty() { return difficulty; }
-protected:
-	RoomData::RoomType type;
-	int difficulty;
-};
-
-#endif

server/enemy_manager.cpp

@@ -1,54 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "enemy_manager.hpp"
-
-//-------------------------
-//public access methods
-//-------------------------
-
-//TODO
-
-//-------------------------
-//accessors and mutators
-//-------------------------
-
-EnemyData* EnemyManager::GetEnemy(int uid) {
-	std::map<int, EnemyData>::iterator it = enemyMap.find(uid);
-
-	if (it == enemyMap.end()) {
-		return nullptr;
-	}
-
-	return &it->second;
-}
-
-std::map<int, EnemyData>* EnemyManager::GetContainer() {
-	return &enemyMap;
-}
-
-lua_State* EnemyManager::SetLuaState(lua_State* L) {
-	return luaState = L;
-}
-
-lua_State* EnemyManager::GetLuaState() {
-	return luaState;
-}

server/enemy_manager.hpp

@@ -1,51 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef ENEMYMANAGER_HPP_
-#define ENEMYMANAGER_HPP_
-
-#include "enemy_data.hpp"
-
-#include "lua/lua.hpp"
-
-#include <map>
-
-class EnemyManager {
-public:
-	EnemyManager() = default;
-	~EnemyManager() = default;
-
-	//public access methods
-	//TODO
-
-	//accessors and mutators
-	EnemyData* GetEnemy(int uid);
-	std::map<int, EnemyData>* GetContainer();
-
-	lua_State* SetLuaState(lua_State*);
-	lua_State* GetLuaState();
-
-private:
-	std::map<int, EnemyData> enemyMap;
-	lua_State* luaState = nullptr;
-};
-
-#endif

server/main.cpp

@@ -1,45 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "server_application.hpp"
-
-#include "SDL/SDL.h"
-
-#include <stdexcept>
-#include <iostream>
-
-using namespace std;
-
-int main(int argc, char** argv) {
-	cout << "Beginning server" << endl;
-	try {
-		ServerApplication app;
-		app.Init(argc, argv);
-		app.Proc();
-		app.Quit();
-	}
-	catch(exception& e) {
-		cerr << "Fatal error: " << e.what() << endl;
-		return 1;
-	}
-	cout << "Clean exit" << endl;
-	return 0;
-}

server/room_api.cpp

@@ -1,63 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "room_api.hpp"
-
-#include "room_manager.hpp"
-#include "room_data.hpp"
-
-static int getType(lua_State* L) {
-	RoomData* room = reinterpret_cast<RoomData*>(lua_touserdata(L, 1));
-	lua_pushinteger(L, static_cast<int>(room->type));
-	return 1;
-}
-
-//TODO: parameters
-
-static int getRegionPager(lua_State* L) {
-	RoomData* room = reinterpret_cast<RoomData*>(lua_touserdata(L, 1));
-	lua_pushlightuserdata(L, reinterpret_cast<void*>(&room->pager));
-	return 1;
-}
-
-//RoomManager only
-static int getRoom(lua_State* L) {
-	//get the room manager
-	lua_pushstring(L, ROOM_MANAGER_PSEUDOINDEX);
-	lua_gettable(L, LUA_REGISTRYINDEX);
-	RoomManager* roomMgr = reinterpret_cast<RoomManager*>(lua_touserdata(L, -1));
-
-	//push the room and return it
-	lua_pushlightuserdata(L, reinterpret_cast<void*>( roomMgr->GetRoom(lua_tointeger(L, -2)) ));
-	return 1;
-}
-
-static const luaL_Reg roomlib[] = {
-	{"gettype",getType},
-	{"getregionpager",getRegionPager},
-	{"getroom",getRoom},
-	{nullptr, nullptr}
-};
-
-LUAMOD_API int luaopen_roomapi(lua_State* L) {
-	luaL_newlib(L, roomlib);
-	return 1;
-}

server/room_manager.cpp

@@ -1,72 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "room_manager.hpp"
-
-#include <stdexcept>
-
-//-------------------------
-//public access methods
-//-------------------------
-
-RoomData* RoomManager::CreateRoom(int uid) {
-	//don't overwrite existing rooms
-	std::map<int, RoomData*>::iterator it = roomMap.find(uid);
-	if (it != roomMap.end()) {
-		throw(std::runtime_error("Cannot overwrite an existing room"));
-	}
-	roomMap[uid] = new RoomData();
-	//TODO: create room in the API
-	if (luaState) {
-		roomMap[uid]->pager.SetLuaState(luaState);
-	}
-	return roomMap[uid];
-}
-
-RoomData* RoomManager::UnloadRoom(int uid) {
-	//TODO: unload room in the API
-	delete roomMap[uid];
-	roomMap.erase(uid);
-}
-
-RoomData* RoomManager::GetRoom(int uid) {
-	RoomData* ptr = FindRoom(uid);
-	if (ptr) return ptr;
-	ptr = CreateRoom(uid);
-	return ptr;
-}
-
-RoomData* RoomManager::FindRoom(int uid) {
-	std::map<int, RoomData*>::iterator it = roomMap.find(uid);
-	if (it == roomMap.end()) {
-		return nullptr;
-	}
-	return it->second;
-}
-
-RoomData* RoomManager::PushRoom(int uid, RoomData* room) {
-	//unload existing rooms with this index
-	std::map<int, RoomData*>::iterator it = roomMap.find(uid);
-	if (it != roomMap.end()) {
-		UnloadRoom(uid);
-	}
-	roomMap[uid] = room;
-}

server/room_manager.hpp

@@ -1,57 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef ROOMMANAGER_HPP_
-#define ROOMMANAGER_HPP_
-
-#include "room_data.hpp"
-
-#include "lua/lua.hpp"
-
-#include <map>
-
-#define ROOM_MANAGER_PSEUDOINDEX "RoomManager"
-
-class RoomManager {
-public:
-	RoomManager() = default;
-	~RoomManager() = default;
-
-	//public access methods
-	RoomData* CreateRoom(int uid);
-	RoomData* UnloadRoom(int uid);
-
-	RoomData* GetRoom(int uid);
-	RoomData* FindRoom(int uid);
-	RoomData* PushRoom(int uid, RoomData*);
-
-	//accessors and mutators
-	std::map<int, RoomData*>* GetContainer() { return &roomMap; }
-
-	lua_State* SetLuaState(lua_State* L) { return luaState = L; }
-	lua_State* GetLuaState() { return luaState; }
-
-private:
-	std::map<int, RoomData*> roomMap;
-	lua_State* luaState = nullptr;
-};
-
-#endif

server/server_application.cpp

@@ -1,487 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#include "server_application.hpp"
-
-#include "sql_utility.hpp"
-#include "serial.hpp"
-#include "utility.hpp"
-
-#include <stdexcept>
-#include <iostream>
-#include <string>
-
-//-------------------------
-//public methods
-//-------------------------
-
-void ServerApplication::Init(int argc, char** argv) {
-	//NOTE: I might need to rearrange the init process so that lua & SQL can interact with the map system as needed.
-	std::cout << "Beginning startup" << std::endl;
-
-	//initial setup
-	config.Load("rsc\\config.cfg");
-
-	//-------------------------
-	//Initialize the APIs
-	//-------------------------
-
-	//Init SDL
-	if (SDL_Init(0)) {
-		throw(std::runtime_error("Failed to initialize SDL"));
-	}
-	std::cout << "Initialized SDL" << std::endl;
-
-	//Init SDL_net
-	if (SDLNet_Init()) {
-		throw(std::runtime_error("Failed to initialize SDL_net"));
-	}
-	network.Open(config.Int("server.port"));
-	std::cout << "Initialized SDL_net" << std::endl;
-
-	//Init SQL
-	int ret = sqlite3_open_v2(config["server.dbname"].c_str(), &database, SQLITE_OPEN_READWRITE|SQLITE_OPEN_CREATE, nullptr);
-	if (ret != SQLITE_OK || !database) {
-		throw(std::runtime_error(std::string() + "Failed to initialize SQL: " + sqlite3_errmsg(database) ));
-	}
-	std::cout << "Initialized SQL" << std::endl;
-
-	//Init lua
-	luaState = luaL_newstate();
-	if (!luaState) {
-		throw(std::runtime_error("Failed to initialize lua"));
-	}
-	luaL_openlibs(luaState);
-	std::cout << "Initialized lua" << std::endl;
-
-	//-------------------------
-	//Setup the objects
-	//-------------------------
-
-	//set the hooks
-	accountMgr.SetDatabase(database);
-	characterMgr.SetDatabase(database);
-
-	combatMgr.SetLuaState(luaState);
-	roomMgr.SetLuaState(luaState);
-	enemyMgr.SetLuaState(luaState);
-
-	std::cout << "Internal managers set" << std::endl;
-
-	//register the "globals"
-	lua_pushstring(luaState, ROOM_MANAGER_PSEUDOINDEX);
-	lua_pushlightuserdata(luaState, &roomMgr);
-	lua_settable(luaState, LUA_REGISTRYINDEX);
-
-	std::cout << "Internal managers registered with lua" << std::endl;
-
-	//-------------------------
-	//Run the startup scripts
-	//-------------------------
-
-	//setup the database
-	if (runSQLScript(database, config["dir.scripts"] + "setup_server.sql")) {
-		throw(std::runtime_error("Failed to initialize SQL's setup script"));
-	}
-	std::cout << "Completed SQL's setup script" << std::endl;
-
-	//run lua's startup script
-	if (luaL_dofile(luaState, (config["dir.scripts"] + "setup_server.lua").c_str())) {
-		throw(std::runtime_error(std::string() + "Failed to initialize lua's setup script: " + lua_tostring(luaState, -1) ));
-	}
-	std::cout << "Completed lua's setup script" << std::endl;
-
-	//-------------------------
-	//debug output
-	//-------------------------
-
-	std::cout << "Internal sizes:" << std::endl;
-	std::cout << "\tTile Size: " << sizeof(Region::type_t) << std::endl;
-	std::cout << "\tRegion Format: " << REGION_WIDTH << ", " << REGION_HEIGHT << ", " << REGION_DEPTH << std::endl;
-	std::cout << "\tRegion Content Footprint: " << REGION_WIDTH * REGION_HEIGHT * REGION_DEPTH * sizeof(Region::type_t) << std::endl;
-	std::cout << "\tPACKET_BUFFER_SIZE: " << PACKET_BUFFER_SIZE << std::endl;
-	std::cout << "\tMAX_PACKET_SIZE: " << MAX_PACKET_SIZE << std::endl;
-
-	//-------------------------
-	//finalize the startup
-	//-------------------------
-
-	std::cout << "Startup completed successfully" << std::endl;
-
-	//-------------------------
-	//debugging
-	//-------------------------
-
-	//...
-}
-
-void ServerApplication::Proc() {
-	SerialPacket* packetBuffer = static_cast<SerialPacket*>(malloc(MAX_PACKET_SIZE));
-	while(running) {
-		//suck in the waiting packets & process them
-		while(network.Receive(packetBuffer)) {
-			HandlePacket(packetBuffer);
-		}
-		//update the internals
-		//TODO: update the internals i.e. player positions
-		//give the computer a break
-		SDL_Delay(10);
-	}
-	free(static_cast<void*>(packetBuffer));
-}
-
-void ServerApplication::Quit() {
-	std::cout << "Shutting down" << std::endl;
-
-	//close the managers
-	clientMap.clear();
-	accountMgr.UnloadAll();
-	characterMgr.UnloadAll();
-	//TODO: unload combats
-	//TODO: unload enemies
-	//TODO: unload rooms
-
-	//APIs
-	lua_close(luaState);
-	sqlite3_close_v2(database);
-	network.Close();
-	SDLNet_Quit();
-	SDL_Quit();
-
-	std::cout << "Shutdown finished" << std::endl;
-}
-
-//-------------------------
-//handle incoming traffic
-//-------------------------
-
-void ServerApplication::HandlePacket(SerialPacket* const argPacket) {
-	switch(argPacket->type) {
-		//basic connections
-		case SerialPacketType::BROADCAST_REQUEST:
-			HandleBroadcastRequest(static_cast<SerialPacket*>(argPacket));
-		break;
-		case SerialPacketType::JOIN_REQUEST:
-			HandleJoinRequest(static_cast<ClientPacket*>(argPacket));
-		break;
-		case SerialPacketType::DISCONNECT:
-			HandleDisconnect(static_cast<ClientPacket*>(argPacket));
-		break;
-		case SerialPacketType::SHUTDOWN:
-			HandleShutdown(static_cast<SerialPacket*>(argPacket));
-		break;
-
-		//map management
-		case SerialPacketType::REGION_REQUEST:
-			HandleRegionRequest(static_cast<RegionPacket*>(argPacket));
-		break;
-
-		//combat management
-		//TODO: combat management
-
-		//character management
-		case SerialPacketType::CHARACTER_NEW:
-			HandleCharacterNew(static_cast<CharacterPacket*>(argPacket));
-		break;
-		case SerialPacketType::CHARACTER_DELETE:
-			HandleCharacterDelete(static_cast<CharacterPacket*>(argPacket));
-		break;
-		case SerialPacketType::CHARACTER_UPDATE:
-		case SerialPacketType::CHARACTER_STATS_REQUEST:
-			HandleCharacterUpdate(static_cast<CharacterPacket*>(argPacket));
-		break;
-
-		//enemy management
-		//TODO: enemy management
-
-		//mismanagement
-		case SerialPacketType::SYNCHRONIZE:
-			HandleSynchronize(static_cast<ClientPacket*>(argPacket));
-		break;
-
-		//handle errors
-		default:
-			throw(std::runtime_error(std::string() + "Unknown SerialPacketType encountered in the server: " + to_string_custom(static_cast<int>(argPacket->type)) ));
-		break;
-	}
-}
-
-//-------------------------
-//basic connections
-//-------------------------
-
-void ServerApplication::HandleBroadcastRequest(SerialPacket* const argPacket) {
-	//send the server's data
-	ServerPacket newPacket;
-
-	newPacket.type = SerialPacketType::BROADCAST_RESPONSE;
-	strncpy(newPacket.name, config["server.name"].c_str(), PACKET_STRING_SIZE);
-	newPacket.playerCount = characterMgr.GetContainer()->size();
-	newPacket.version = NETWORK_VERSION;
-
-	network.SendTo(&argPacket->srcAddress, static_cast<SerialPacket*>(&newPacket));
-}
-
-void ServerApplication::HandleJoinRequest(ClientPacket* const argPacket) {
-	//create the new client
-	ClientData newClient;
-	newClient.address = argPacket->srcAddress;
-
-	//load the user account
-	//TODO: handle passwords
-	int accountIndex = accountMgr.LoadAccount(argPacket->username, clientUID);
-	if (accountIndex < 0) {
-		//TODO: send rejection packet
-		std::cerr << "Error: Account already loaded: " << accountIndex << std::endl;
-		return;
-	}
-
-	//send the client their info
-	ClientPacket newPacket;
-	newPacket.type = SerialPacketType::JOIN_RESPONSE;
-	newPacket.clientIndex = clientUID;
-	newPacket.accountIndex = accountIndex;
-
-	network.SendTo(&newClient.address, static_cast<SerialPacket*>(&newPacket));
-
-	//finished this routine
-	clientMap[clientUID++] = newClient;
-	std::cout << "New connection, " << clientMap.size() << " clients and " << accountMgr.GetContainer()->size() << " accounts total" << std::endl;
-}
-
-void ServerApplication::HandleDisconnect(ClientPacket* const argPacket) {
-	//TODO: authenticate who is disconnecting/kicking
-
-	//forward to the specified client
-	network.SendTo(
-		&clientMap[ accountMgr.GetAccount(argPacket->accountIndex)->clientIndex ].address,
-		static_cast<SerialPacket*>(argPacket)
-	);
-
-	//save and unload this account's characters
-	//pump the unload message to all remaining clients
-	characterMgr.UnloadCharacterIf([&](std::map<int, CharacterData>::iterator it) -> bool {
-		if (argPacket->accountIndex == it->second.owner) {
-			PumpCharacterUnload(it->first);
-			return true;
-		}
-		return false;
-	});
-
-	//erase the in-memory stuff
-	clientMap.erase(accountMgr.GetAccount(argPacket->accountIndex)->clientIndex);
-	accountMgr.UnloadAccount(argPacket->accountIndex);
-
-	//finished this routine
-	std::cout << "Disconnection, " << clientMap.size() << " clients and " << accountMgr.GetContainer()->size() << " accounts total" << std::endl;
-}
-
-void ServerApplication::HandleShutdown(SerialPacket* const argPacket) {
-	//TODO: authenticate who is shutting the server down
-
-	//end the server
-	running = false;
-
-	//disconnect all clients
-	SerialPacket newPacket;
-	newPacket.type = SerialPacketType::DISCONNECT;
-	PumpPacket(&newPacket);
-
-	//finished this routine
-	std::cout << "Shutdown signal accepted" << std::endl;
-}
-
-//-------------------------
-//map management
-//-------------------------
-
-void ServerApplication::HandleRegionRequest(RegionPacket* const argPacket) {
-	RegionPacket newPacket;
-
-	newPacket.type = SerialPacketType::REGION_CONTENT;
-	newPacket.roomIndex = argPacket->roomIndex;
-	newPacket.x = argPacket->x;
-	newPacket.y = argPacket->y;
-
-	newPacket.region = roomMgr.GetRoom(argPacket->roomIndex)->pager.GetRegion(argPacket->x, argPacket->y);
-
-	//send the content
-	network.SendTo(&argPacket->srcAddress, static_cast<SerialPacket*>(&newPacket));
-}
-
-//-------------------------
-//combat management
-//-------------------------
-
-//TODO: combat management
-
-//-------------------------
-//Character Management
-//-------------------------
-
-void ServerApplication::HandleCharacterNew(CharacterPacket* const argPacket) {
-	//BUG: #27 Characters can be created with an invalid account index
-	//NOTE: misnomer, try to load the character first
-	int characterIndex = characterMgr.LoadCharacter(argPacket->accountIndex, argPacket->handle, argPacket->avatar);
-
-	if (characterIndex == -1) {
-		//TODO: rejection packet
-		std::cerr << "Warning: Character already loaded" << std::endl;
-		return;
-	}
-
-	if (characterIndex == -2) {
-		//TODO: rejection packet
-		std::cerr << "Warning: Character already exists" << std::endl;
-		return;
-	}
-
-	//send this new character to all clients
-	CharacterPacket newPacket;
-	newPacket.type = SerialPacketType::CHARACTER_NEW;
-	CopyCharacterToPacket(&newPacket, characterIndex);
-	PumpPacket(&newPacket);
-}
-
-void ServerApplication::HandleCharacterDelete(CharacterPacket* const argPacket) {
-	//NOTE: Disconnecting only unloads a character, this explicitly deletes it
-
-	//Authenticate the owner is doing this
-	int characterIndex = characterMgr.LoadCharacter(argPacket->accountIndex, argPacket->handle, argPacket->avatar);
-
-	//if this is not your character
-	if (characterIndex == -2) {
-		//TODO: rejection packet
-		std::cerr << "Warning: Character cannot be deleted" << std::endl;
-
-		//unload an unneeded character
-		if (characterIndex != -1) {
-			characterMgr.UnloadCharacter(characterIndex);
-		}
-		return;
-	}
-
-	//delete it
-	characterMgr.DeleteCharacter(characterIndex);
-
-	//TODO: success packet
-
-	//Unload this character from all clients
-	PumpCharacterUnload(characterIndex);
-}
-
-void ServerApplication::HandleCharacterUpdate(CharacterPacket* const argPacket) {
-	CharacterData* character = characterMgr.GetCharacter(argPacket->characterIndex);
-
-	//make a new character if this one doesn't exist
-	if (!character) {
-		//this isn't normal
-		std::cerr << "Warning: HandleCharacterUpdate() is passing to HandleCharacterNew()" << std::endl;
-		HandleCharacterNew(argPacket);
-		return;
-	}
-
-	/* TODO: rewrite this design flaw, read more
-	 * Slaving the client to the server here is a terrible idea, instead there
-	 * needs to be a utility function to update and send the server-side character
-	 * to the clients.
-	 *
-	 * Other things to consider include functionality to reequip the character,
-	 * apply status effects and to change the stats as well. These should all be
-	 * handled server-side.
-	*/
-	character->roomIndex = argPacket->roomIndex;
-	character->origin = argPacket->origin;
-	character->motion = argPacket->motion;
-
-	character->stats = argPacket->stats;
-
-	//TODO: gameplay components: equipment, items, buffs, debuffs
-
-	PumpPacket(argPacket);
-}
-
-//-------------------------
-//enemy management
-//-------------------------
-
-//TODO: enemy management
-
-//-------------------------
-//mismanagement
-//-------------------------
-
-void ServerApplication::HandleSynchronize(ClientPacket* const argPacket) {
-	//TODO: compensate for large distances
-	//NOTE: I quite dislike this function
-
-	//send all of the server's data to this client
-	ClientData& client = clientMap[argPacket->clientIndex];
-
-	//send all characters
-	CharacterPacket newPacket;
-	newPacket.type = SerialPacketType::CHARACTER_UPDATE;
-
-	for (auto& it : *characterMgr.GetContainer()) {
-		newPacket.characterIndex = it.first;
-		CopyCharacterToPacket(&newPacket, it.first);
-		network.SendTo(&client.address, static_cast<SerialPacket*>(&newPacket));
-	}
-
-	//TODO: more in HandleSynchronize()
-}
-
-//-------------------------
-//utility methods
-//-------------------------
-
-//TODO: a function that only sends to characters in a certain proximity
-
-void ServerApplication::PumpPacket(SerialPacket* const argPacket) {
-	for (auto& it : clientMap) {
-		network.SendTo(&it.second.address, argPacket);
-	}
-}
-
-void ServerApplication::PumpCharacterUnload(int uid) {
-	//delete the client-side character(s)
-	CharacterPacket newPacket;
-	newPacket.type = SerialPacketType::CHARACTER_DELETE;
-	newPacket.characterIndex = uid;
-	PumpPacket(static_cast<SerialPacket*>(&newPacket));
-}
-
-void ServerApplication::CopyCharacterToPacket(CharacterPacket* const packet, int characterIndex) {
-	CharacterData* character = characterMgr.GetCharacter(characterIndex);
-	if (!character) {
-		throw(std::runtime_error("Failed to copy a character to a packet"));
-	}
-
-	//TODO: keep this up to date when the character changes
-	packet->characterIndex = characterIndex;
-	strncpy(packet->handle, character->handle.c_str(), PACKET_STRING_SIZE);
-	strncpy(packet->avatar, character->avatar.c_str(), PACKET_STRING_SIZE);
-	packet->accountIndex = character->owner;
-	packet->roomIndex = character->roomIndex;
-	packet->origin = character->origin;
-	packet->motion = character->motion;
-	packet->stats = character->stats;
-}

server/server_application.hpp

@@ -1,111 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013, 2014
- * 
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * 
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 
- * 3. This notice may not be removed or altered from any source
- * distribution.
-*/
-#ifndef SERVERAPPLICATION_HPP_
-#define SERVERAPPLICATION_HPP_
-
-//server specific stuff
-#include "account_manager.hpp"
-#include "character_manager.hpp"
-#include "client_data.hpp"
-#include "combat_manager.hpp"
-#include "enemy_manager.hpp"
-#include "room_manager.hpp"
-
-//common utilities
-#include "udp_network_utility.hpp"
-#include "config_utility.hpp"
-
-//APIs
-#include "lua/lua.hpp"
-#include "sqlite3/sqlite3.h"
-#include "SDL/SDL.h"
-
-//STL
-#include <map>
-#include <string>
-
-//The main application class
-class ServerApplication {
-public:
-	//public methods
-	ServerApplication() = default;
-	~ServerApplication() = default;
-
-	void Init(int argc, char** argv);
-	void Proc();
-	void Quit();
-
-private:
-	//handle incoming traffic
-	void HandlePacket(SerialPacket* const);
-
-	//basic connections
-	void HandleBroadcastRequest(SerialPacket* const);
-	void HandleJoinRequest(ClientPacket* const);
-	void HandleDisconnect(ClientPacket* const);
-	void HandleShutdown(SerialPacket* const);
-
-	//map management
-	void HandleRegionRequest(RegionPacket* const);
-
-	//combat management
-	//TODO: combat management
-
-	//character management
-	void HandleCharacterNew(CharacterPacket* const);
-	void HandleCharacterDelete(CharacterPacket* const);
-	void HandleCharacterUpdate(CharacterPacket* const);
-
-	//enemy management
-	//TODO: enemy management
-
-	//mismanagement
-	void HandleSynchronize(ClientPacket* const);
-
-	//utility methods
-	//TODO: a function that only sends to characters in a certain proximity
-	void PumpPacket(SerialPacket* const);
-	void PumpCharacterUnload(int uid);
-	void CopyCharacterToPacket(CharacterPacket* const packet, int characterIndex);
-
-	//APIs and utilities
-	sqlite3* database = nullptr;
-	lua_State* luaState = nullptr;
-	UDPNetworkUtility network;
-	ConfigUtility config;
-
-	//simple tables
-	std::map<int, ClientData> clientMap;
-
-	//managers
-	AccountManager accountMgr;
-	CharacterManager characterMgr;
-	CombatManager combatMgr;
-	EnemyManager enemyMgr;
-	RoomManager roomMgr;
-
-	//misc
-	bool running = true;
-	int clientUID = 0;
-};
-
-#endif

src/application.cpp

@@ -5,7 +5,7 @@
  * arising from the use of this software.
  * 
  * Permission is granted to anyone to use this software for any purpose,
- * including commercial ClientApplications, and to alter it and redistribute it
+ * including commercial Applications, and to alter it and redistribute it
  * freely, subject to the following restrictions:
  * 
  * 1. The origin of this software must not be misrepresented; you must not
@@ -19,12 +19,13 @@
  * 3. This notice may not be removed or altered from any source
  * distribution.
 */
-#include "client_application.hpp"
+#include "application.hpp"
 
-#include "serial.hpp"
+#include "timer.hpp"
 
 #include <stdexcept>
 #include <chrono>
+#include <iostream>
 
 //-------------------------
 //Scene headers
@@ -34,37 +35,71 @@
 #include "splash_screen.hpp"
 #include "main_menu.hpp"
 #include "options_menu.hpp"
-#include "lobby_menu.hpp"
 #include "in_world.hpp"
-#include "in_combat.hpp"
-#include "clean_up.hpp"
 
 //-------------------------
 //Public access members
 //-------------------------
 
-void ClientApplication::Init(int argc, char** argv) {
-	//load the prerequisites
-	config.Load("rsc\\config.cfg");
+void Application::Init(int argc, char** argv) {
+	std::cout << "Beginning " << argv[0] << std::endl;
+
+	//-------------------------
+	//Initialize the APIs
+	//-------------------------
 
 	//initialize SDL
 	if (SDL_Init(SDL_INIT_VIDEO)) {
 		throw(std::runtime_error("Failed to initialize SDL"));
 	}
-	int w = config.Int("client.screen.w");
-	int h = config.Int("client.screen.h");
-	int f = config.Bool("client.screen.f") ? SDL_HWSURFACE|SDL_DOUBLEBUF|SDL_FULLSCREEN : SDL_HWSURFACE|SDL_DOUBLEBUF;
+	std::cout << "Initialized SDL" << std::endl;
 
-	BaseScene::SetScreen(w ? w : 800, h ? h : 600, 0, f);
-
-	//initialize SDL_net
-	if (SDLNet_Init()) {
-		throw(std::runtime_error("Failed to initialize SDL_net"));
+	//initialize lua
+	lua = luaL_newstate();
+	if (!lua) {
+		throw(std::runtime_error("Failed to initialize lua"));
 	}
-	network.Open(0);
+	luaL_openlibs(lua);
+	std::cout << "Initialized lua" << std::endl;
+
+	if (luaL_dofile(lua, "rsc\\setup.lua")) {
+		throw(std::runtime_error("Failed to initialize lua's startup script"));
+	}
+	std::cout << "Initialized lua's setup script" << std::endl;
+
+	//-------------------------
+	//Setup the screen
+	//-------------------------
+
+	lua_getglobal(lua, "config");
+	lua_getfield(lua, 1, "screen");
+	lua_getfield(lua, 2, "width");
+	lua_getfield(lua, 2, "height");
+	lua_getfield(lua, 2, "fullscreen");
+
+	int w = lua_tointeger(lua, 3);
+	int h = lua_tointeger(lua, 4);
+	int f = lua_toboolean(lua, 5);
+
+	lua_pop(lua, 5);
+
+	BaseScene::SetScreen(w ? w : 800, h ? h : 600, 0, f ? SDL_HWSURFACE|SDL_DOUBLEBUF|SDL_FULLSCREEN : SDL_HWSURFACE|SDL_DOUBLEBUF);
+	std::cout << "Initialized the screen" << std::endl;
+
+	//-------------------------
+	//finalize the startup
+	//-------------------------
+
+	std::cout << "Startup completed successfully" << std::endl;
+
+	//-------------------------
+	//debugging
+	//-------------------------
+
+	//...
 }
 
-void ClientApplication::Proc() {
+void Application::Proc() {
 	LoadScene(SceneList::FIRST);
 
 	//prepare the time system
@@ -85,6 +120,8 @@ void ClientApplication::Proc() {
 		//update the current time
 		realTime = Clock::now();
 
+		Timer runTimer("run");
+
 		//simulate game time
 		while (simTime < realTime) {
 			//call each user defined function
@@ -92,55 +129,57 @@ void ClientApplication::Proc() {
 			simTime += delta;
 		}
 
+		runTimer.Stop();
+
+		Timer renderTimer("render");
+
 		//draw the game to the screen
 		activeScene->RenderFrame();
+
+		renderTimer.Stop();
+
+		//debugging output
+//		std::cout << runTimer << std::endl;
+//		std::cout << renderTimer << std::endl;
 	}
 
 	UnloadScene();
 }
 
-void ClientApplication::Quit() {
-	network.Close();
-	SDLNet_Quit();
+void Application::Quit() {
+	std::cout << "Shutting down" << std::endl;
+	lua_close(lua);
 	SDL_Quit();
+	std::cout << "Clean exit" << std::endl;
 }
 
 //-------------------------
 //Private access members
 //-------------------------
 
-void ClientApplication::LoadScene(SceneList sceneIndex) {
+void Application::LoadScene(SceneList sceneIndex) {
 	UnloadScene();
 	switch(sceneIndex) {
 		//add scene creation calls here
 		case SceneList::FIRST:
 		case SceneList::SPLASHSCREEN:
-			activeScene = new SplashScreen(&config);
+			activeScene = new SplashScreen(lua);
 		break;
 		case SceneList::MAINMENU:
-			activeScene = new MainMenu(&config);
+			activeScene = new MainMenu(lua);
 		break;
 		case SceneList::OPTIONSMENU:
-			activeScene = new OptionsMenu(&config);
-		break;
-		case SceneList::LOBBYMENU:
-			activeScene = new LobbyMenu(&config, &network, &clientIndex, &accountIndex);
+			activeScene = new OptionsMenu(lua);
 		break;
 		case SceneList::INWORLD:
-			activeScene = new InWorld(&config, &network, &clientIndex, &accountIndex, &characterIndex, &combatMap, &characterMap);
-		break;
-		case SceneList::INCOMBAT:
-			activeScene = new InCombat(&config, &network, &clientIndex, &accountIndex, &characterIndex, &combatMap, &characterMap, &enemyMap);
-		break;
-		case SceneList::CLEANUP:
-			activeScene = new CleanUp(&config, &network, &clientIndex, &accountIndex, &characterIndex, &combatMap, &characterMap, &enemyMap);
+			activeScene = new InWorld(lua);
 		break;
 		default:
 			throw(std::logic_error("Failed to recognize the scene index"));
 	}
 }
 
-void ClientApplication::UnloadScene() {
+void Application::UnloadScene() {
 	delete activeScene;
 	activeScene = nullptr;
 }

src/application.hpp

@@ -19,21 +19,31 @@
  * 3. This notice may not be removed or altered from any source
  * distribution.
 */
-#ifndef ENEMYPACKET_HPP_
-#define ENEMYPACKET_HPP_
+#ifndef APPLICATION_HPP_
+#define APPLICATION_HPP_
 
-#include "serial_packet_base.hpp"
+#include "scene_list.hpp"
+#include "base_scene.hpp"
 
-struct EnemyPacket : SerialPacketBase {
-	//identify the enemy
-	int enemyIndex;
-	char handle[PACKET_STRING_SIZE];
-	char avatar[PACKET_STRING_SIZE];
+#include "lua/lua.hpp"
 
-	//gameplay
-	Statistics stats;
+class Application {
+public:
+	Application() = default;
+	~Application() = default;
 
-	//TODO: gameplay components: equipment, items, buffs, debuffs, rewards
+	void Init(int argc, char** argv);
+	void Proc();
+	void Quit();
+
+private:
+	//Private access members
+	void LoadScene(SceneList sceneIndex);
+	void UnloadScene();
+
+	BaseScene* activeScene = nullptr;
+
+	lua_State* lua = nullptr;
 };
 
 #endif

src/character.cpp

@@ -19,27 +19,23 @@
  * 3. This notice may not be removed or altered from any source
  * distribution.
 */
-#include "character_data.hpp"
+#include "character.hpp"
 
-void CharacterData::Update(double delta) {
+void Character::Update(double delta) {
 	if (motion.x && motion.y) {
 		origin += motion * delta * CHARACTER_WALKING_MOD;
 	}
 	else if (motion != 0) {
 		origin += motion * delta;
 	}
-#ifdef GRAPHICS
 	sprite.Update(delta);
-#endif
 }
 
-#ifdef GRAPHICS
-
-void CharacterData::DrawTo(SDL_Surface* const dest, int camX, int camY) {
+void Character::DrawTo(SDL_Surface* const dest, int camX, int camY) {
 	sprite.DrawTo(dest, origin.x - camX, origin.y - camY);
 }
 
-void CharacterData::CorrectSprite() {
+void Character::CorrectSprite() {
 	//NOTE: These must correspond to the sprite sheet in use
 	if (motion.y > 0) {
 		sprite.SetYIndex(0);
@@ -63,5 +59,3 @@ void CharacterData::CorrectSprite() {
 		sprite.SetXIndex(0);
 	}
 }
-
-#endif

src/character.hpp

@@ -19,57 +19,51 @@
  * 3. This notice may not be removed or altered from any source
  * distribution.
 */
-#ifndef CHARACTERDATA_HPP_
-#define CHARACTERDATA_HPP_
+#ifndef CHARACTER_HPP_
+#define CHARACTER_HPP_
 
+//components
 #include "vector2.hpp"
-#include "statistics.hpp"
+#include "bounding_box.hpp"
 
 //graphics
-#ifdef GRAPHICS
- #include "sprite_sheet.hpp"
-#endif
+#include "sprite_sheet.hpp"
 
 //std namespace
-#include <string>
 #include <cmath>
 
 //the speeds that the characters move
 constexpr double CHARACTER_WALKING_SPEED = 140.0;
 constexpr double CHARACTER_WALKING_MOD = 1.0/sqrt(2.0);
 
-struct CharacterData {
-	//metadata
-	int owner;
-	std::string handle;
-	std::string avatar;
+class Character {
+public:
+	Character() = default;
+	~Character() = default;
 
-	//world position
-	int roomIndex = 0;
-	Vector2 origin = {0.0,0.0};
-	Vector2 motion = {0.0,0.0};
-	Vector2 bounds = {0.0,0.0};
-
-	//base statistics
-	Statistics stats;
-
-	//TODO: gameplay components: equipment, items, buffs, debuffs
-
-	//methods
 	void Update(double delta);
-#ifdef GRAPHICS
+
+	//graphics
 	void DrawTo(SDL_Surface* const, int camX, int camY);
 	void CorrectSprite();
-#endif
+	SpriteSheet* GetSprite() { return &sprite; }
 
-	//active gameplay members
-	//NOTE: these are lost when unloaded
-#ifdef GRAPHICS
+	//accessors and mutators
+	Vector2 SetOrigin(Vector2 v) { return origin = v; }
+	Vector2 GetOrigin() const { return origin; }
+	Vector2 SetMotion(Vector2 v) { return motion = v; }
+	Vector2 GetMotion() const { return motion; }
+	BoundingBox SetBoundingBox(BoundingBox b) { return bounds = b; }
+	BoundingBox GetBoundingBox() const { return bounds; }
+
+private:
+	//graphics
 	SpriteSheet sprite;
-#endif
-	bool inCombat = false;
-	int atbGauge = 0;
-	//TODO: stored command
+
+	//position
+	Vector2 origin = {0.0,0.0};
+	Vector2 motion = {0.0,0.0};
+	BoundingBox bounds;
 };
 
 #endif

src/debugging/makefile

@@ -11,7 +11,7 @@ OBJDIR=obj
 OBJ+=$(addprefix $(OBJDIR)/,$(CXXSRC:.cpp=.o))
 
 #output
-OUTDIR=../..
+OUTDIR=..
 OUT=$(addprefix $(OUTDIR)/,libcommon.a)
 
 #targets

src/debugging/timer.cpp

@@ -19,13 +19,11 @@
  * 3. This notice may not be removed or altered from any source
  * distribution.
 */
-#ifndef CLIENTDATA_HPP_
-#define CLIENTDATA_HPP_
+#include "timer.hpp"
 
-#include "SDL/SDL_net.h"
-
-struct ClientData {
-	IPaddress address = {0,0};
-};
-
-#endif
+std::ostream& operator<<(std::ostream& os, Timer& t) {
+	os << t.GetName() << ": ";
+	os << std::chrono::duration_cast<std::chrono::nanoseconds>(t.GetTime()).count();
+	os << "ns";
+	return os;
+}

src/debugging/timer.hpp

@@ -19,33 +19,36 @@
  * 3. This notice may not be removed or altered from any source
  * distribution.
 */
-#ifndef COMBATMANAGER_HPP_
-#define COMBATMANAGER_HPP_
+#ifndef TIMER_HPP_
+#define TIMER_HPP_
 
-#include "combat_data.hpp"
+#include <chrono>
+#include <string>
+#include <ostream>
 
-#include "lua/lua.hpp"
-
-#include <map>
-
-class CombatManager {
+class Timer {
 public:
-	CombatManager() = default;
-	~CombatManager() = default;
+	typedef std::chrono::high_resolution_clock Clock;
 
-	//public access methods
-	//TODO
+	Timer() = default;
+	Timer(std::string s) : name(s), start(Clock::now()) {};
+	~Timer() = default;
+
+	inline void Start() { start = Clock::now(); }
+	inline void Stop() { time = Clock::now() - start; }
 
 	//accessors and mutators
-	CombatData* GetCombat(int uid);
-	std::map<int, CombatData>* GetContainer();
+	Clock::duration GetTime() { return time; }
 
-	lua_State* SetLuaState(lua_State*);
-	lua_State* GetLuaState();
+	std::string SetName(std::string s) { return name = s; }
+	std::string GetName() { return name; }
 
 private:
-	std::map<int, CombatData> combatMap;
-	lua_State* luaState = nullptr;
+	std::string name;
+	Clock::time_point start;
+	Clock::duration time;
 };
 
-#endif
+std::ostream& operator<<(std::ostream& os, Timer& t);
+
+#endif

src/graphics/makefile

@@ -1,5 +1,5 @@
 #config
-INCLUDES+=. ../map
+INCLUDES+=.
 LIBS+=
 CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))
 
@@ -11,7 +11,7 @@ OBJDIR=obj
 OBJ+=$(addprefix $(OBJDIR)/,$(CXXSRC:.cpp=.o))
 
 #output
-OUTDIR=../..
+OUTDIR=..
 OUT=$(addprefix $(OUTDIR)/,libcommon.a)
 
 #targets

src/in_world.cpp

@@ -0,0 +1,257 @@
+/* Copyright: (c) Kayne Ruse 2013, 2014
+ * 
+ * This software is provided 'as-is', without any express or implied
+ * warranty. In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ * 
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ * 
+ * 1. The origin of this software must not be misrepresented; you must not
+ * claim that you wrote the original software. If you use this software
+ * in a product, an acknowledgment in the product documentation would be
+ * appreciated but is not required.
+ * 
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ * misrepresented as being the original software.
+ * 
+ * 3. This notice may not be removed or altered from any source
+ * distribution.
+*/
+#include "in_world.hpp"
+
+#include "timer.hpp"
+
+#include "utility.hpp"
+
+#include "region_pager_api.hpp"
+#include "tile_sheet_api.hpp"
+
+#include <iostream>
+
+//-------------------------
+//Public access members
+//-------------------------
+
+InWorld::InWorld(lua_State* L): lua(L) {
+	//register the pager
+	lua_pushstring(lua, TORTUGA_REGION_PAGER_PSEUDO_INDEX);
+	lua_pushlightuserdata(lua, &pager);
+	lua_settable(L, LUA_REGISTRYINDEX);
+
+	//register the tilesheet
+	lua_pushstring(lua, TORTUGA_TILE_SHEET_PSEUDO_INDEX);
+	lua_pushlightuserdata(lua, &tileSheet);
+	lua_settable(L, LUA_REGISTRYINDEX);
+
+	//setup the component objecrs
+	pager.SetLuaState(lua);
+
+	//get the config info
+	lua_getglobal(lua, "config");
+	lua_getfield(lua, -1, "dir");
+	lua_getfield(lua, -1, "fonts");
+	std::string fonts = lua_tostring(lua, -1);
+	lua_getfield(lua, -2, "interface");
+	std::string interface = lua_tostring(lua, -1);
+	lua_getfield(lua, -3, "sprites");
+	std::string sprites = lua_tostring(lua, -1);
+	lua_getfield(lua, -4, "scripts");
+	std::string scripts = lua_tostring(lua, -1);
+	lua_pop(lua, 6);
+
+	//run the additional scripts
+	if (luaL_dofile(lua, (scripts + "in_world.lua").c_str())) {
+		throw(std::runtime_error(std::string() + "Failed to run in_world.lua: " + lua_tostring(lua, -1) ));
+	}
+
+	//setup the utility objects
+	buttonImage.LoadSurface(interface + "button_menu.bmp");
+	buttonImage.SetClipH(buttonImage.GetClipH()/3);
+	font.LoadSurface(fonts + "pk_white_8.bmp");
+
+	//pass the utility objects
+	backButton.SetImage(&buttonImage);
+	backButton.SetFont(&font);
+
+	//set the button positions
+	backButton.SetX(50);
+	backButton.SetY(50 + buttonImage.GetClipH() * 0);
+
+	//set the button texts
+	backButton.SetText("Back");
+
+	//entities
+	character.GetSprite()->LoadSurface(sprites + "elliot2.bmp", 4, 4);
+	character.SetBoundingBox({0, 0,
+		character.GetSprite()->GetImage()->GetClipW(),
+		character.GetSprite()->GetImage()->GetClipH()
+	});
+
+	//setup the camera
+	camera.margin.x = GetScreen()->w / 2 - character.GetSprite()->GetImage()->GetClipW() / 2;
+	camera.margin.y = GetScreen()->h / 2 - character.GetSprite()->GetImage()->GetClipH() / 2;
+
+	//debug
+	//
+}
+
+InWorld::~InWorld() {
+	//unregister the map components
+	lua_pushstring(lua, TORTUGA_REGION_PAGER_PSEUDO_INDEX);
+	lua_pushstring(lua, TORTUGA_TILE_SHEET_PSEUDO_INDEX);
+	lua_pushnil(lua);
+	lua_settable(lua, LUA_REGISTRYINDEX);
+	lua_pushnil(lua);
+	lua_settable(lua, LUA_REGISTRYINDEX);
+}
+
+//-------------------------
+//Frame loop
+//-------------------------
+
+void InWorld::FrameStart() {
+	//
+}
+
+void InWorld::Update(double delta) {
+	//update the entities
+	character.Update(delta);
+
+	//check for collisions with the map
+	BoundingBox wallBounds = {0, 0, tileSheet.GetTileW(), tileSheet.GetTileH()};
+	const int xCount = character.GetBoundingBox().w / wallBounds.w + 1;
+	const int yCount = character.GetBoundingBox().h / wallBounds.h + 1;
+
+	for (int i = -1; i <= xCount; ++i) {
+		for (int j = -1; j <= yCount; ++j) {
+			//set the wall's position
+			wallBounds.x = wallBounds.w * i + snapToBase((double)wallBounds.w, character.GetOrigin().x);
+			wallBounds.y = wallBounds.h * j + snapToBase((double)wallBounds.h, character.GetOrigin().y);
+
+			if (!pager.GetSolid(wallBounds.x / wallBounds.w, wallBounds.y / wallBounds.h)) {
+				continue;
+			}
+
+			if ((character.GetOrigin() + character.GetBoundingBox()).CheckOverlap(wallBounds)) {
+				character.SetOrigin(character.GetOrigin() - (character.GetMotion() * delta));
+				character.SetMotion({0,0});
+				character.CorrectSprite();
+			}
+		}
+	}
+
+	//update the camera
+	camera.origin.x = character.GetOrigin().x - camera.margin.x;
+	camera.origin.y = character.GetOrigin().y - camera.margin.y;
+
+	//TODO: prune distant regions
+
+	//summon nearby unloaded regions
+	const int left = snapToBase(REGION_WIDTH, camera.origin.x / tileSheet.GetTileW());
+	const int top = snapToBase(REGION_HEIGHT, camera.origin.y / tileSheet.GetTileH());
+	const int right = snapToBase(REGION_WIDTH, (camera.origin.x + GetScreen()->w) / tileSheet.GetTileW());
+	const int bottom = snapToBase(REGION_HEIGHT, (camera.origin.y + GetScreen()->h) / tileSheet.GetTileH());
+
+	for (int i = left - REGION_WIDTH; i <= right + REGION_WIDTH; i += REGION_WIDTH) {
+		for (int j = top - REGION_HEIGHT; j <= bottom + REGION_HEIGHT; j += REGION_HEIGHT) {
+			pager.GetRegion(i, j);
+		}
+	}
+}
+
+void InWorld::FrameEnd() {
+	//
+}
+
+void InWorld::RenderFrame() {
+//	SDL_FillRect(GetScreen(), 0, 0);
+	Render(GetScreen());
+	SDL_Flip(GetScreen());
+	fps.Calculate();
+}
+
+void InWorld::Render(SDL_Surface* const screen) {
+	//draw all regions
+	for (std::list<Region>::iterator it = pager.GetContainer()->begin(); it != pager.GetContainer()->end(); it++) {
+		tileSheet.DrawRegionTo(screen, &(*it), camera.origin.x, camera.origin.y);
+	}
+
+	//draw the characters
+	character.DrawTo(screen, camera.origin.x, camera.origin.y);
+
+	//draw the UI
+	backButton.DrawTo(screen);
+	font.DrawStringTo(to_string_custom(fps.GetFrameRate()), screen, 0, 0);
+}
+
+//-------------------------
+//Event handlers
+//-------------------------
+
+void InWorld::QuitEvent() {
+	//exit the game
+	SetNextScene(SceneList::QUIT);
+}
+
+void InWorld::MouseMotion(SDL_MouseMotionEvent const& motion) {
+	backButton.MouseMotion(motion);
+}
+
+void InWorld::MouseButtonDown(SDL_MouseButtonEvent const& button) {
+	backButton.MouseButtonDown(button);
+}
+
+void InWorld::MouseButtonUp(SDL_MouseButtonEvent const& button) {
+	if (backButton.MouseButtonUp(button) == Button::State::HOVER) {
+		SetNextScene(SceneList::MAINMENU);
+	}
+}
+
+void InWorld::KeyDown(SDL_KeyboardEvent const& key) {
+	//player movement
+	Vector2 motion = character.GetMotion();
+	switch(key.keysym.sym) {
+		case SDLK_LEFT:
+			motion.x -= CHARACTER_WALKING_SPEED;
+		break;
+		case SDLK_RIGHT:
+			motion.x += CHARACTER_WALKING_SPEED;
+		break;
+		case SDLK_UP:
+			motion.y -= CHARACTER_WALKING_SPEED;
+		break;
+		case SDLK_DOWN:
+			motion.y += CHARACTER_WALKING_SPEED;
+		break;
+	}
+	if (character.GetMotion() != motion) {
+		character.SetMotion(motion);
+		character.CorrectSprite();
+	}
+}
+
+void InWorld::KeyUp(SDL_KeyboardEvent const& key) {
+	//player movement
+	Vector2 motion = character.GetMotion();
+	switch(key.keysym.sym) {
+		//NOTE: The use of min/max here are to prevent awkward movements
+		case SDLK_LEFT:
+			motion.x = std::min(motion.x + CHARACTER_WALKING_SPEED, 0.0);
+		break;
+		case SDLK_RIGHT:
+			motion.x = std::max(motion.x - CHARACTER_WALKING_SPEED, 0.0);
+		break;
+		case SDLK_UP:
+			motion.y = std::min(motion.y + CHARACTER_WALKING_SPEED, 0.0);
+		break;
+		case SDLK_DOWN:
+			motion.y = std::max(motion.y - CHARACTER_WALKING_SPEED, 0.0);
+		break;
+	}
+	if (character.GetMotion() != motion) {
+		character.SetMotion(motion);
+		character.CorrectSprite();
+	}
+}

src/in_world.hpp

@@ -1,4 +1,4 @@
-/* Copyright: (c) Kayne Ruse 2014
+/* Copyright: (c) Kayne Ruse 2013, 2014
  * 
  * This software is provided 'as-is', without any express or implied
  * warranty. In no event will the authors be held liable for any damages
@@ -19,49 +19,41 @@
  * 3. This notice may not be removed or altered from any source
  * distribution.
 */
-#ifndef CLEANUP_HPP_
-#define CLEANUP_HPP_
+#ifndef INWORLD_HPP_
+#define INWORLD_HPP_
 
-//network
-#include "udp_network_utility.hpp"
-
-//graphics
+//graphics & ui
 #include "image.hpp"
 #include "raster_font.hpp"
 #include "button.hpp"
 
-//common
-#include "config_utility.hpp"
+//map stuff
+#include "tile_sheet.hpp"
+#include "region_pager_lua.hpp"
+
+//entities
+#include "character.hpp"
+
+//utilities
 #include "frame_rate.hpp"
 
-#include "combat_data.hpp"
-#include "character_data.hpp"
-#include "enemy_data.hpp"
-
-//client
+//framework
 #include "base_scene.hpp"
 
-//std namespace
-#include <chrono>
+//APIs
+#include "lua/lua.hpp"
 
-class CleanUp : public BaseScene {
+class InWorld : public BaseScene {
 public:
 	//Public access members
-	CleanUp(
-		ConfigUtility* const argConfig,
-		UDPNetworkUtility* const argNetwork,
-		int* const argClientIndex,
-		int* const argAccountIndex,
-		int* const argCharacterIndex,
-		std::map<int, CombatData>* argCombatMap,
-		std::map<int, CharacterData>* argCharacterMap,
-		std::map<int, EnemyData>* argEnemyMap
-	);
-	~CleanUp();
+	InWorld(lua_State* L);
+	~InWorld();
 
 protected:
 	//Frame loop
+	void FrameStart();
 	void Update(double delta);
+	void FrameEnd();
 	void RenderFrame();
 	void Render(SDL_Surface* const);
 
@@ -73,26 +65,29 @@ protected:
 	void KeyDown(SDL_KeyboardEvent const&);
 	void KeyUp(SDL_KeyboardEvent const&);
 
+	struct {
+		struct {
+			int x, y;
+		}origin, margin;
+	}camera;
+
 	//shared parameters
-	ConfigUtility& config;
-	UDPNetworkUtility& network;
-	int& clientIndex;
-	int& accountIndex;
-	int& characterIndex;
-	std::map<int, CombatData>& combatMap;
-	std::map<int, CharacterData>& characterMap;
-	std::map<int, EnemyData>& enemyMap;
+	lua_State* lua = nullptr;
 
 	//graphics
-	Image image;
+	Image buttonImage;
 	RasterFont font;
 
+	//map stuff
+	TileSheet tileSheet;
+	RegionPagerLua pager;
+
+	//entities
+	Character character;
+
 	//UI
 	Button backButton;
 	FrameRate fps;
-
-	//auto return
-	std::chrono::steady_clock::time_point startTick;
 };
 
 #endif

src/linit.cpp

@@ -37,7 +37,8 @@
 #include "lua/lua.hpp"
 
 #include "region_api.hpp"
-#include "pager_api.hpp"
+#include "region_pager_api.hpp"
+#include "tile_sheet_api.hpp"
 
 //these libs are loaded by lua.c and are readily available to any Lua program
 static const luaL_Reg loadedlibs[] = {
@@ -53,9 +54,10 @@ static const luaL_Reg loadedlibs[] = {
 	{LUA_MATHLIBNAME, luaopen_math},
 	{LUA_DBLIBNAME, luaopen_debug},
 
-	//custom libs
-	{LUA_REGIONLIBNAME, luaopen_regionapi},
-	{LUA_PAGERLIBNAME, luaopen_pagerapi},
+	//Tortuga's API
+	{TORTUGA_REGION_NAME, openRegionAPI},
+	{TORTUGA_REGION_PAGER_NAME, openRegionPagerAPI},
+	{TORTUGA_TILE_SHEET_NAME, openTileSheetAPI},
 
 	{NULL, NULL}
 };

src/main.cpp

@@ -19,7 +19,7 @@
  * 3. This notice may not be removed or altered from any source
  * distribution.
 */
-#include "client_application.hpp"
+#include "application.hpp"
 
 #include <stdexcept>
 #include <iostream>
@@ -27,9 +27,8 @@
 using namespace std;
 
 int main(int argc, char** argv) {
-	cout << "Beginning client" << endl;
 	try {
-		ClientApplication app;
+		Application app;
 		app.Init(argc, argv);
 		app.Proc();
 		app.Quit();
@@ -38,6 +37,5 @@ int main(int argc, char** argv) {
 		cerr << "Fatal exception thrown: " << e.what() << endl;
 		return 1;
 	}
-	cout << "Clean exit" << endl;
 	return 0;
 }

src/main_menu.cpp

@@ -25,13 +25,20 @@
 //Public access members
 //-------------------------
 
-MainMenu::MainMenu(ConfigUtility* const argConfig):
-	config(*argConfig)
-{
+MainMenu::MainMenu(lua_State* L): lua(L) {
+	//get the config info
+	lua_getglobal(lua, "config");
+	lua_getfield(lua, -1, "dir");
+	lua_getfield(lua, -1, "interface");
+	std::string interface = lua_tostring(lua, -1);
+	lua_getfield(lua, -2, "fonts");
+	std::string fonts = lua_tostring(lua, -1);
+	lua_pop(lua, 4);
+
 	//setup the utility objects
-	image.LoadSurface(config["dir.interface"] + "button_menu.bmp");
+	image.LoadSurface(interface + "button_menu.bmp");
 	image.SetClipH(image.GetClipH()/3);
-	font.LoadSurface(config["dir.fonts"] + "pk_white_8.bmp");
+	font.LoadSurface(fonts + "pk_white_8.bmp");
 
 	//pass the utility objects
 	startButton.SetImage(&image);
@@ -102,7 +109,7 @@ void MainMenu::MouseButtonDown(SDL_MouseButtonEvent const& button) {
 
 void MainMenu::MouseButtonUp(SDL_MouseButtonEvent const& button) {
 	if (startButton.MouseButtonUp(button) == Button::State::HOVER) {
-		SetNextScene(SceneList::LOBBYMENU);
+		SetNextScene(SceneList::INWORLD);
 	}
 	if (optionsButton.MouseButtonUp(button) == Button::State::HOVER) {
 		SetNextScene(SceneList::OPTIONSMENU);

src/main_menu.hpp

@@ -24,15 +24,16 @@
 
 #include "base_scene.hpp"
 
-#include "config_utility.hpp"
 #include "image.hpp"
 #include "raster_font.hpp"
 #include "button.hpp"
 
+#include "lua/lua.hpp"
+
 class MainMenu : public BaseScene {
 public:
 	//Public access members
-	MainMenu(ConfigUtility* const);
+	MainMenu(lua_State* L);
 	~MainMenu();
 
 protected:
@@ -50,7 +51,7 @@ protected:
 	void KeyUp(SDL_KeyboardEvent const&);
 
 	//shared parameters
-	ConfigUtility& config;
+	lua_State* lua = nullptr;
 
 	//members
 	Image image;

src/makefile

@@ -1,6 +1,6 @@
 #config
-INCLUDES+=. ../common/gameplay ../common/map ../common/network ../common/network/packet ../common/network/serial ../common/utilities
-LIBS+=../libcommon.a -lSDL_net -lwsock32 -liphlpapi -lmingw32 -lSDLmain -lSDL -llua -lsqlite3
+INCLUDES+=. debugging graphics map ui utilities
+LIBS+=libcommon.a -lmingw32 -lSDLmain -lSDL -llua
 CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))
 
 #source
@@ -12,10 +12,15 @@ OBJ+=$(addprefix $(OBJDIR)/,$(CXXSRC:.cpp=.o))
 
 #output
 OUTDIR=../out
-OUT=$(addprefix $(OUTDIR)/,server)
+OUT=$(addprefix $(OUTDIR)/,jam)
 
 #targets
 all: $(OBJ) $(OUT)
+	$(MAKE) -C debugging
+	$(MAKE) -C graphics
+	$(MAKE) -C map
+	$(MAKE) -C ui
+	$(MAKE) -C utilities
 	$(CXX) $(CXXFLAGS) -o $(OUT) $(OBJ) $(LIBS)
 
 $(OBJ): | $(OBJDIR)

src/map/makefile

@@ -0,0 +1,37 @@
+#config
+INCLUDES+=. ../graphics ../utilities
+LIBS+=
+CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))
+
+#source
+CXXSRC=$(wildcard *.cpp)
+
+#objects
+OBJDIR=obj
+OBJ+=$(addprefix $(OBJDIR)/,$(CXXSRC:.cpp=.o))
+
+#output
+OUTDIR=..
+OUT=$(addprefix $(OUTDIR)/,libcommon.a)
+
+#targets
+all: $(OBJ) $(OUT)
+	ar -crs $(OUT) $(OBJ)
+
+$(OBJ): | $(OBJDIR)
+
+$(OUT): | $(OUTDIR)
+
+$(OBJDIR):
+	mkdir $(OBJDIR)
+
+$(OUTDIR):
+	mkdir $(OUTDIR)
+
+$(OBJDIR)/%.o: %.cpp
+	$(CXX) $(CXXFLAGS) -c -o $@ $<
+
+clean:
+	$(RM) *.o *.a *.exe
+
+rebuild: clean all

src/map/region.cpp

@@ -35,6 +35,7 @@ Region::Region(int argX, int argY): x(argX), y(argY) {
 
 Region::Region(Region const& rhs): x(rhs.x), y(rhs.y) {
 	memcpy(tiles, rhs.tiles, REGION_WIDTH*REGION_HEIGHT*REGION_DEPTH*sizeof(type_t));
+	solid = rhs.solid;
 }
 
 Region::type_t Region::SetTile(int x, int y, int z, type_t v) {
@@ -44,3 +45,11 @@ Region::type_t Region::SetTile(int x, int y, int z, type_t v) {
 Region::type_t Region::GetTile(int x, int y, int z) {
 	return tiles[x][y][z];
 }
+
+bool Region::SetSolid(int x, int y, bool b) {
+	return solid[x * REGION_WIDTH + y] = b;
+}
+
+bool Region::GetSolid(int x, int y) {
+	return solid[x * REGION_WIDTH + y];
+}

src/map/region.hpp

@@ -22,10 +22,17 @@
 #ifndef REGION_HPP_
 #define REGION_HPP_
 
+#include <bitset>
+#include <cmath>
+
+//the region's storage format
 constexpr int REGION_WIDTH = 20;
 constexpr int REGION_HEIGHT = 20;
 constexpr int REGION_DEPTH = 3;
 
+//the size of the solid map
+constexpr int REGION_SOLID_FOOTPRINT = ceil(REGION_WIDTH * REGION_HEIGHT / 8.0);
+
 class Region {
 public:
 	typedef unsigned char type_t;
@@ -38,14 +45,23 @@ public:
 	type_t SetTile(int x, int y, int z, type_t v);
 	type_t GetTile(int x, int y, int z);
 
+	bool SetSolid(int x, int y, bool b);
+	bool GetSolid(int x, int y);
+
 	//accessors
 	int GetX() const { return x; }
 	int GetY() const { return y; }
+
+	std::bitset<REGION_WIDTH*REGION_HEIGHT>* GetSolidBitset() { return &solid; }
 private:
 	const int x;
 	const int y;
 
 	type_t tiles[REGION_WIDTH][REGION_HEIGHT][REGION_DEPTH];
+	std::bitset<REGION_WIDTH*REGION_HEIGHT> solid;
 };
 
+//the memory footprint of the tile and solid data; not including any metadata
+constexpr int REGION_FOOTPRINT = REGION_WIDTH * REGION_HEIGHT * REGION_DEPTH * sizeof(Region::type_t) + REGION_SOLID_FOOTPRINT;
+
 #endif

src/map/region_api.cpp

@@ -37,6 +37,20 @@ static int getTile(lua_State* L) {
 	return 1;
 }
 
+static int setSolid(lua_State* L) {
+	Region* region = reinterpret_cast<Region*>(lua_touserdata(L, 1));
+	bool ret = region->SetSolid(lua_tointeger(L, 2)-1, lua_tointeger(L, 3)-1, lua_toboolean(L, 4));
+	lua_pushboolean(L, ret);
+	return 1;
+}
+
+static int getSolid(lua_State* L) {
+	Region* region = reinterpret_cast<Region*>(lua_touserdata(L, 1));
+	bool ret = region->GetSolid(lua_tointeger(L, 2)-1, lua_tointeger(L, 3)-1);
+	lua_pushboolean(L, ret);
+	return 1;
+}
+
 static int getX(lua_State* L) {
 	Region* region = reinterpret_cast<Region*>(lua_touserdata(L, 1));
 	lua_pushinteger(L, region->GetX());
@@ -65,42 +79,44 @@ static int getDepth(lua_State* L) {
 }
 
 static int load(lua_State* L) {
-	//TODO: fill this
+	//EMPTY
 	lua_pushboolean(L, false);
 	return 1;
 }
 
 static int save(lua_State* L) {
-	//TODO: fill this
+	//EMPTY
 	return 0;
 }
 
 static int create(lua_State* L) {
-	//TODO: fill this
+	//EMPTY
 	return 0;
 }
 
 static int unload(lua_State* L) {
-	//TODO: fill this
+	//EMPTY
 	return 0;
 }
 
-static const luaL_Reg regionlib[] = {
-	{"settile",setTile},
-	{"gettile",getTile},
-	{"getx",getX},
-	{"gety",getY},
-	{"getwidth",getWidth},
-	{"getheight",getHeight},
-	{"getdepth",getDepth},
-	{"load",load},
-	{"save",save},
-	{"create",create},
-	{"unload",unload},
+static const luaL_Reg regionLib[] = {
+	{"SetTile",setTile},
+	{"GetTile",getTile},
+	{"SetSolid",setSolid},
+	{"GetSolid",getSolid},
+	{"GetX",getX},
+	{"GetY",getY},
+	{"GetWidth",getWidth},
+	{"GetHeight",getHeight},
+	{"GetDepth",getDepth},
+	{"Load",load},
+	{"Save",save},
+	{"Create",create},
+	{"Unload",unload},
 	{nullptr, nullptr}
 };
 
-LUAMOD_API int luaopen_regionapi(lua_State* L) {
-	luaL_newlib(L, regionlib);
+LUAMOD_API int openRegionAPI(lua_State* L) {
+	luaL_newlib(L, regionLib);
 	return 1;
 }

src/map/region_api.hpp

@@ -24,7 +24,7 @@
 
 #include "lua/lua.hpp"
 
-#define LUA_REGIONLIBNAME "region"
-LUAMOD_API int luaopen_regionapi(lua_State* L);
+#define TORTUGA_REGION_NAME "Region"
+LUAMOD_API int openRegionAPI(lua_State* L);
 
 #endif