Merge branch 'develop'

client/client_application.cpp

@@ -38,7 +38,7 @@
 #include "options_menu.hpp"
 #include "lobby_menu.hpp"
 #include "in_world.hpp"
-#include "in_combat.hpp"
+//#include "in_combat.hpp"
 #include "clean_up.hpp"
 
 //-------------------------
@@ -66,7 +66,7 @@ void ClientApplication::Init(int argc, char** argv) {
 	if (SDLNet_Init()) {
 		throw(std::runtime_error("Failed to initialize SDL_net"));
 	}
-	network.Open(0);
+	UDPNetworkUtility::GetSingleton().Open(0);
 	std::cout << "Initialized SDL_net" << std::endl;
 
 	//-------------------------
@@ -151,7 +151,7 @@ void ClientApplication::Proc() {
 
 void ClientApplication::Quit() {
 	std::cout << "Shutting down" << std::endl;
-	network.Close();
+	UDPNetworkUtility::GetSingleton().Close();
 	SDLNet_Quit();
 	SDL_Quit();
 	std::cout << "Clean exit" << std::endl;
@@ -176,16 +176,16 @@ void ClientApplication::LoadScene(SceneList sceneIndex) {
 			activeScene = new OptionsMenu();
 		break;
 		case SceneList::LOBBYMENU:
-			activeScene = new LobbyMenu(&network, &clientIndex, &accountIndex);
+			activeScene = new LobbyMenu(&clientIndex, &accountIndex);
 		break;
 		case SceneList::INWORLD:
-			activeScene = new InWorld(&network, &clientIndex, &accountIndex, &characterIndex, &characterMap);
+			activeScene = new InWorld(&clientIndex, &accountIndex, &characterIndex, &characterMap);
-		break;
-		case SceneList::INCOMBAT:
-			activeScene = new InCombat(&network, &clientIndex, &accountIndex, &characterIndex, &characterMap);
 		break;
+//		case SceneList::INCOMBAT:
+//			activeScene = new InCombat(&clientIndex, &accountIndex, &characterIndex, &characterMap);
+//		break;
 		case SceneList::CLEANUP:
-			activeScene = new CleanUp(&network, &clientIndex, &accountIndex, &characterIndex, &characterMap);
+			activeScene = new CleanUp(&clientIndex, &accountIndex, &characterIndex, &characterMap);
 		break;
 		default:
 			throw(std::logic_error("Failed to recognize the scene index"));

client/client_application.hpp

@@ -52,7 +52,6 @@ private:
 	BaseScene* activeScene = nullptr;
 
 	//shared parameters
-	UDPNetworkUtility network;
 	int clientIndex = -1;
 	int accountIndex = -1;
 	int characterIndex = -1;

client/main.cpp

@@ -23,6 +23,7 @@
 
 //singletons
 #include "config_utility.hpp"
+#include "udp_network_utility.hpp"
 
 #include <stdexcept>
 #include <iostream>
@@ -32,18 +33,22 @@ using namespace std;
 int main(int argc, char** argv) {
 	try {
 		//create the singletons
-		ClientApplication::Create();
 		ConfigUtility::Create();
+		UDPNetworkUtility::Create();
 
 		//call the server's routines
+		ClientApplication::Create();
 		ClientApplication& app = ClientApplication::GetSingleton();
+
 		app.Init(argc, argv);
 		app.Proc();
 		app.Quit();
 
+		ClientApplication::Delete();
+
 		//delete the singletons
 		ConfigUtility::Delete();
-		ClientApplication::Delete();
+		UDPNetworkUtility::Delete();
 	}
 	catch(exception& e) {
 		cerr << "Fatal exception thrown: " << e.what() << endl;

client/scenes/clean_up.cpp

@@ -31,13 +31,11 @@
 //-------------------------
 
 CleanUp::CleanUp(
-	UDPNetworkUtility* const argNetwork,
 	int* const argClientIndex,
 	int* const argAccountIndex,
 	int* const argCharacterIndex,
 	CharacterMap* argCharacterMap
 	):
-	network(*argNetwork),
 	clientIndex(*argClientIndex),
 	accountIndex(*argAccountIndex),
 	characterIndex(*argCharacterIndex),
@@ -126,7 +124,11 @@ void CleanUp::MouseButtonUp(SDL_MouseButtonEvent const& button) {
 }
 
 void CleanUp::KeyDown(SDL_KeyboardEvent const& key) {
-	//
+	switch(key.keysym.sym) {
+		case SDLK_ESCAPE:
+			SetNextScene(SceneList::MAINMENU);
+		break;
+	}
 }
 
 void CleanUp::KeyUp(SDL_KeyboardEvent const& key) {

client/scenes/clean_up.hpp

@@ -45,7 +45,6 @@ class CleanUp : public BaseScene {
 public:
 	//Public access members
 	CleanUp(
-		UDPNetworkUtility* const argNetwork,
 		int* const argClientIndex,
 		int* const argAccountIndex,
 		int* const argCharacterIndex,
@@ -68,7 +67,7 @@ protected:
 	void KeyUp(SDL_KeyboardEvent const&);
 
 	//shared parameters
-	UDPNetworkUtility& network;
+	UDPNetworkUtility& network = UDPNetworkUtility::GetSingleton();
 	int& clientIndex;
 	int& accountIndex;
 	int& characterIndex;

client/scenes/in_combat.cpp

@@ -1,220 +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 "config_utility.hpp"
-
-#include <stdexcept>
-
-//-------------------------
-//Public access members
-//-------------------------
-
-InCombat::InCombat(
-	UDPNetworkUtility* const argNetwork,
-	int* const argClientIndex,
-	int* const argAccountIndex,
-	int* const argCharacterIndex,
-	CharacterMap* argCharacterMap
-	):
-	network(*argNetwork),
-	clientIndex(*argClientIndex),
-	accountIndex(*argAccountIndex),
-	characterIndex(*argCharacterIndex),
-	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
-	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/scenes/in_combat.hpp

@@ -1,94 +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 "frame_rate.hpp"
-
-#include "character.hpp"
-
-//client
-#include "base_scene.hpp"
-
-class InCombat : public BaseScene {
-public:
-	//Public access members
-	InCombat(
-		UDPNetworkUtility* const argNetwork,
-		int* const argClientIndex,
-		int* const argAccountIndex,
-		int* const argCharacterIndex,
-		CharacterMap* argCharacterMap
-	);
-	~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);
-
-	//Server control
-	void RequestSynchronize();
-	void SendPlayerUpdate();
-	void RequestDisconnect();
-	void RequestShutdown();
-
-	//shared parameters
-	UDPNetworkUtility& network;
-	int& clientIndex;
-	int& accountIndex;
-	int& characterIndex;
-	CharacterMap& characterMap;
-
-	//graphics
-	//TODO: graphics
-
-	//UI
-	//TODO: UI
-	FrameRate fps;
-};
-
-#endif

client/scenes/in_world.cpp

@@ -35,13 +35,11 @@
 //-------------------------
 
 InWorld::InWorld(
-	UDPNetworkUtility* const argNetwork,
 	int* const argClientIndex,
 	int* const argAccountIndex,
 	int* const argCharacterIndex,
 	CharacterMap* argCharacterMap
 	):
-	network(*argNetwork),
 	clientIndex(*argClientIndex),
 	accountIndex(*argAccountIndex),
 	characterIndex(*argCharacterIndex),
@@ -207,6 +205,13 @@ void InWorld::KeyDown(SDL_KeyboardEvent const& key) {
 		return;
 	}
 
+	//hotkeys
+	switch(key.keysym.sym) {
+		case SDLK_ESCAPE:
+			RequestDisconnect();
+		break;
+	}
+
 	//player movement
 	Vector2 motion = localCharacter->GetMotion();
 	switch(key.keysym.sym) {

client/scenes/in_world.hpp

@@ -49,7 +49,6 @@ class InWorld : public BaseScene {
 public:
 	//Public access members
 	InWorld(
-		UDPNetworkUtility* const argNetwork,
 		int* const argClientIndex,
 		int* const argAccountIndex,
 		int* const argCharacterIndex,
@@ -92,7 +91,7 @@ protected:
 	void UpdateMap();
 
 	//shared parameters
-	UDPNetworkUtility& network;
+	UDPNetworkUtility& network = UDPNetworkUtility::GetSingleton();
 	int& clientIndex;
 	int& accountIndex;
 	int& characterIndex;

client/scenes/lobby_menu.cpp

@@ -30,12 +30,7 @@
 //Public access members
 //-------------------------
 
-LobbyMenu::LobbyMenu(
+LobbyMenu::LobbyMenu(int* const argClientIndex, int* const argAccountIndex):
-	UDPNetworkUtility* const argNetwork,
-	int* const argClientIndex,
-	int* const argAccountIndex
-	):
-	network(*argNetwork),
 	clientIndex(*argClientIndex),
 	accountIndex(*argAccountIndex)
 {
@@ -70,6 +65,9 @@ LobbyMenu::LobbyMenu(
 
 	//BUGFIX: Eat incoming packets
 	while(network.Receive());
+
+	//Initial broadcast
+	SendBroadcastRequest();
 }
 
 LobbyMenu::~LobbyMenu() {
@@ -109,7 +107,10 @@ void LobbyMenu::Render(SDL_Surface* const screen) {
 	for (int i = 0; i < serverInfo.size(); i++) {
 		//draw the selected server's highlight
 		if (selection == &serverInfo[i]) {
-			SDL_Rect r = listBox;
+			SDL_Rect r = {
+				(Sint16)listBox.x, (Sint16)listBox.y,
+				(Uint16)listBox.w, (Uint16)listBox.h
+			};
 			r.y += i * listBox.h;
 			SDL_FillRect(screen, &r, SDL_MapRGB(screen->format, 255, 127, 39));
 		}
@@ -147,39 +148,19 @@ void LobbyMenu::MouseButtonDown(SDL_MouseButtonEvent const& button) {
 
 void LobbyMenu::MouseButtonUp(SDL_MouseButtonEvent const& button) {
 	if (search.MouseButtonUp(button) == Button::State::HOVER) {
-		//broadcast to the network, or a specific server
+		SendBroadcastRequest();
-		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
+		SendJoinRequest();
-		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
+	BoundingBox tmpBox = listBox;
-		button.x > listBox.x &&
+	tmpBox.h *= serverInfo.size();
-		button.x < listBox.x + listBox.w &&
+	if (tmpBox.CheckOverlap({button.x, button.y})) {
-		button.y > listBox.y &&
-		button.y < listBox.y + listBox.h * serverInfo.size()
-		) {
 		selection = &serverInfo[(button.y - listBox.y)/listBox.h];
 	}
 	else {
@@ -188,7 +169,11 @@ void LobbyMenu::MouseButtonUp(SDL_MouseButtonEvent const& button) {
 }
 
 void LobbyMenu::KeyDown(SDL_KeyboardEvent const& key) {
-	//
+	switch(key.keysym.sym) {
+		case SDLK_ESCAPE:
+			SetNextScene(SceneList::MAINMENU);
+		break;
+	}
 }
 
 void LobbyMenu::KeyUp(SDL_KeyboardEvent const& key) {
@@ -243,3 +228,29 @@ void LobbyMenu::HandleJoinResponse(ClientPacket* const argPacket) {
 	newPacket.accountIndex = accountIndex;
 	network.SendTo(Channels::SERVER, &newPacket);
 }
+
+//-------------------------
+//server control
+//-------------------------
+
+void LobbyMenu::SendBroadcastRequest() {
+	//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;
+}
+
+void LobbyMenu::SendJoinRequest() {
+	//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;
+}

client/scenes/lobby_menu.hpp

@@ -26,6 +26,7 @@
 #include "image.hpp"
 #include "raster_font.hpp"
 #include "button.hpp"
+#include "bounding_box.hpp"
 
 //utilities
 #include "config_utility.hpp"
@@ -40,11 +41,7 @@
 class LobbyMenu : public BaseScene {
 public:
 	//Public access members
-	LobbyMenu(
+	LobbyMenu(int* const argClientIndex, int* const argAccountIndex);
-		UDPNetworkUtility* const argNetwork,
-		int* const argClientIndex,
-		int* const argAccountIndex
-	);
 	~LobbyMenu();
 
 protected:
@@ -66,9 +63,13 @@ protected:
 	void HandleBroadcastResponse(ServerPacket* const);
 	void HandleJoinResponse(ClientPacket* const);
 
+	//server control
+	void SendBroadcastRequest();
+	void SendJoinRequest();
+
 	//shared parameters
 	ConfigUtility& config = ConfigUtility::GetSingleton();
-	UDPNetworkUtility& network;
+	UDPNetworkUtility& network = UDPNetworkUtility::GetSingleton();
 	int& clientIndex;
 	int& accountIndex;
 
@@ -90,9 +91,9 @@ protected:
 
 	std::vector<ServerInformation> serverInfo;
 
-	//a terrible hack, forgive me
+	//NOTE: a terrible hack
 	//I'd love a proper gui system for this
-	SDL_Rect listBox;
+	BoundingBox listBox;
 	ServerInformation* selection = nullptr;
 };
 

client/scenes/options_menu.cpp

@@ -92,7 +92,11 @@ void OptionsMenu::MouseButtonUp(SDL_MouseButtonEvent const& button) {
 }
 
 void OptionsMenu::KeyDown(SDL_KeyboardEvent const& key) {
-	//
+	switch(key.keysym.sym) {
+		case SDLK_ESCAPE:
+			SetNextScene(SceneList::MAINMENU);
+		break;
+	}
 }
 
 void OptionsMenu::KeyUp(SDL_KeyboardEvent const& key) {

common/map/region_pager_base.cpp

@@ -91,8 +91,9 @@ Region* RegionPagerBase::CreateRegion(int x, int y) {
 }
 
 void RegionPagerBase::UnloadRegion(int x, int y) {
-	//custom loop, not FindRegion()
+	regionList.remove_if([x, y](Region& region) -> bool {
-	regionList.remove_if([x, y](Region& region) -> bool { return region.GetX() == x && region.GetY() == y; });
+		return region.GetX() == x && region.GetY() == y;
+	});
 }
 
 void RegionPagerBase::UnloadAll() {

common/network/udp_network_utility.hpp

@@ -22,15 +22,15 @@
 #ifndef UDPNETWORKUTILITY_HPP_
 #define UDPNETWORKUTILITY_HPP_
 
+//common
+#include "serial_packet.hpp"
+#include "singleton.hpp"
+
+//APIs
 #include "SDL/SDL_net.h"
 
-#include "serial_packet.hpp"
+class UDPNetworkUtility : public Singleton<UDPNetworkUtility> {
-
-class UDPNetworkUtility {
 public:
-	UDPNetworkUtility() = default;
-	~UDPNetworkUtility() = default;
-
 	void Open(int port);
 	void Close();
 
@@ -65,6 +65,11 @@ public:
 		return socket;
 	}
 private:
+	friend Singleton<UDPNetworkUtility>;
+
+	UDPNetworkUtility() = default;
+	~UDPNetworkUtility() = default;
+
 	UDPsocket socket = nullptr;
 	UDPpacket* packet = nullptr;
 };

common/utilities/bounding_box.hpp

@@ -32,6 +32,7 @@ public:
 	int w, h;
 
 	BoundingBox() = default;
+	BoundingBox(int i, int j): x(i), y(j), w(0), h(0) {};
 	BoundingBox(int i, int j, int k, int l): x(i), y(j), w(k), h(l) {};
 	~BoundingBox() = default;
 	BoundingBox& operator=(BoundingBox const&) = default;
@@ -62,7 +63,7 @@ public:
 };
 
 //This is explicitly a POD
-static_assert(std::is_pod<Vector2>::value, "BoundingBox is not a POD");
+static_assert(std::is_pod<BoundingBox>::value, "BoundingBox is not a POD");
 
 #include "vector2.hpp"
 

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

server/main.cpp

@@ -23,6 +23,7 @@
 
 //singletons
 #include "config_utility.hpp"
+#include "udp_network_utility.hpp"
 
 #include <stdexcept>
 #include <iostream>
@@ -33,17 +34,21 @@ int main(int argc, char** argv) {
 	try {
 		//create the singletons
 		ConfigUtility::Create();
-		ServerApplication::Create();
+		UDPNetworkUtility::Create();
 
 		//call the server's routines
+		ServerApplication::Create();
 		ServerApplication& app = ServerApplication::GetSingleton();
+
 		app.Init(argc, argv);
 		app.Proc();
 		app.Quit();
 
+		ServerApplication::Delete();
+
 		//delete the singletons
 		ConfigUtility::Delete();
-		ServerApplication::Delete();
+		UDPNetworkUtility::Delete();
 	}
 	catch(exception& e) {
 		cerr << "Fatal exception thrown: " << e.what() << endl;

server/server_application.hpp

@@ -85,7 +85,7 @@ private:
 	//APIs and utilities
 	sqlite3* database = nullptr;
 	lua_State* luaState = nullptr;
-	UDPNetworkUtility network;
+	UDPNetworkUtility& network = UDPNetworkUtility::GetSingleton();
 	ConfigUtility& config = ConfigUtility::GetSingleton();
 
 	//simple tables

todo.txt

@@ -1,18 +1,14 @@
 TODO: encapsulate the data structures
 TODO: Get the rooms working
+TODO: A proper logging system
 
 TODO: make the whole thing more fault tolerant
 TODO: Authentication
 TODO: server is slaved to the client
 
-TODO: I completely forgot about status ailments
 TODO: Time delay for requesting region packets
 TODO: command line parameters overriding config.cfg settings
 
---Battle System--
-
-TODO
-
 --Requirements--
 
 The enemies need AI scripts