Merge branch 'drunk'

client/base_scene.cpp

@@ -103,3 +103,7 @@ void BaseScene::KeyDown(SDL_KeyboardEvent const& event) {
 void BaseScene::KeyUp(SDL_KeyboardEvent const& event) {
 	//EMPTY
 }
+
+void BaseScene::TextInput(SDL_TextInputEvent const& event) {
+	//EMPTY
+}

client/base_scene.hpp

@@ -47,8 +47,9 @@ public:
 	virtual void MouseWheel(SDL_MouseWheelEvent const& event);
 	virtual void KeyDown(SDL_KeyboardEvent const& event);
 	virtual void KeyUp(SDL_KeyboardEvent const& event);
+	virtual void TextInput(SDL_TextInputEvent const& event);
 
-	//TODO: (9) joystick and controller events
+	//TODO: joystick and controller events
 
 protected:
 	//control

client/client_application.cpp

@@ -188,6 +188,12 @@ void ClientApplication::Init(int argc, char* argv[]) {
 	DEBUG_INTERNAL_VAR(MAX_PACKET_SIZE);
 	DEBUG_INTERNAL_VAR(static_cast<int>(SerialPacketType::LAST));
 
+	//-------------------------
+	//BUGFIX
+	//-------------------------
+
+	SDL_StopTextInput();
+
 	//-------------------------
 	//finalize the startup
 	//-------------------------
@@ -298,6 +304,10 @@ void ClientApplication::ProcessEvents() {
 				activeScene->KeyUp(event.key);
 			break;
 
+			case SDL_TEXTINPUT:
+				activeScene->TextInput(event.text);
+			break;
+
 			//TODO: (9) joystick and controller events
 
 			//window events are handled internally

client/scenes/lobby_menu.cpp

@@ -68,6 +68,26 @@ LobbyMenu::LobbyMenu(int* const argClientIndex, int* const argAccountIndex):
 	backButton.SetX(50);
 	backButton.SetY(90);
 
+	//setup the text fields
+	username.SetText(GetRenderer(), font, WHITE, config["client.username"]);
+	password.SetText(GetRenderer(), font, WHITE, config["client.password"]);
+	handle.SetText(GetRenderer(), font, WHITE, config["client.handle"]);
+	avatar.SetText(GetRenderer(), font, WHITE, config["client.avatar"]);
+
+	username.SetBounds(BoundingBox{0, 0, 300, 20});
+	password.SetBounds(BoundingBox{0, 0, 300, 20});
+	handle.SetBounds(BoundingBox{0, 0, 300, 20});
+	avatar.SetBounds(BoundingBox{0, 0, 300, 20});
+
+	username.SetX(50);
+	username.SetY(110);
+	password.SetX(50);
+	password.SetY(130);
+	handle.SetX(50);
+	handle.SetY(150);
+	avatar.SetX(50);
+	avatar.SetY(170);
+
 	//pseudo-list selection
 	//TODO: move this into the UI library?
 	boundingBox = {300, 50, 200, 12};
@@ -115,6 +135,11 @@ void LobbyMenu::RenderFrame(SDL_Renderer* renderer) {
 	joinButton.DrawTo(renderer);
 	backButton.DrawTo(renderer);
 
+	username.DrawTo(renderer);
+	password.DrawTo(renderer);
+	handle.DrawTo(renderer);
+	avatar.DrawTo(renderer);
+
 	//TODO: (3) draw headers for the server list
 	//TODO: (3) ping/delay displayed in the server list
 	for (int i = 0; i < serverVector.size(); i++) {
@@ -148,6 +173,35 @@ void LobbyMenu::MouseButtonDown(SDL_MouseButtonEvent const& event) {
 	searchButton.MouseButtonDown(event);
 	joinButton.MouseButtonDown(event);
 	backButton.MouseButtonDown(event);
+
+	if (username.MouseButtonDown(event)) {
+		//GUI trick
+		if (!username.GetText().compare(config["client.username"])) {
+			username.SetText(GetRenderer(), font, WHITE, "");
+		}
+		SDL_StartTextInput();
+	}
+	if (password.MouseButtonDown(event)) {
+		//GUI trick
+		if (!password.GetText().compare(config["client.password"])) {
+			password.SetText(GetRenderer(), font, WHITE, "");
+		}
+		SDL_StartTextInput();
+	}
+	if (handle.MouseButtonDown(event)) {
+		//GUI trick
+		if (!handle.GetText().compare(config["client.handle"])) {
+			handle.SetText(GetRenderer(), font, WHITE, "");
+		}
+		SDL_StartTextInput();
+	}
+	if (avatar.MouseButtonDown(event)) {
+		//GUI trick
+		if (!avatar.GetText().compare(config["client.avatar"])) {
+			avatar.SetText(GetRenderer(), font, WHITE, "");
+		}
+		SDL_StartTextInput();
+	}
 }
 
 void LobbyMenu::MouseButtonUp(SDL_MouseButtonEvent const& event) {
@@ -182,6 +236,22 @@ void LobbyMenu::KeyDown(SDL_KeyboardEvent const& event) {
 		case SDLK_ESCAPE:
 			SetSceneSignal(SceneSignal::MAINMENU);
 		break;
+
+		case SDLK_BACKSPACE:
+			//easier than mucking about with SDL_TextEditEvent
+			if (username.GetFocus()) {
+				username.PopChars(GetRenderer(), font, WHITE, 1);
+			}
+			if (password.GetFocus()) {
+				password.PopChars(GetRenderer(), font, WHITE, 1);
+			}
+			if (handle.GetFocus()) {
+				handle.PopChars(GetRenderer(), font, WHITE, 1);
+			}
+			if (avatar.GetFocus()) {
+				avatar.PopChars(GetRenderer(), font, WHITE, 1);
+			}
+		break;
 	}
 }
 
@@ -189,6 +259,21 @@ void LobbyMenu::KeyUp(SDL_KeyboardEvent const& event) {
 	//
 }
 
+void LobbyMenu::TextInput(SDL_TextInputEvent const& event) {
+	if (username.GetFocus()) {
+		username.PushText(GetRenderer(), font, WHITE, std::string(event.text));
+	}
+	if (password.GetFocus()) {
+		password.PushText(GetRenderer(), font, WHITE, std::string(event.text));
+	}
+	if (handle.GetFocus()) {
+		handle.PushText(GetRenderer(), font, WHITE, std::string(event.text));
+	}
+	if (avatar.GetFocus()) {
+		avatar.PushText(GetRenderer(), font, WHITE, std::string(event.text));
+	}
+}
+
 //-------------------------
 //Network handlers
 //-------------------------
@@ -278,11 +363,19 @@ void LobbyMenu::HandleLoginResponse(ClientPacket* const argPacket) {
 }
 
 void LobbyMenu::HandleJoinRejection(TextPacket* const argPacket) {
-	//TODO: (9) LobbyMenu::HandleJoinRejection()
+	//NOTE: NEVER HAPPENS
+	throw(std::runtime_error("HandleJoinRejection"));
 }
 
 void LobbyMenu::HandleLoginRejection(TextPacket* const argPacket) {
-	//TODO: (9) LobbyMenu::HandleLoginRejection
+	config["client.disconnectMessage"] = std::string() + "Join request rejected: " + argPacket->text;
+	SetSceneSignal(SceneSignal::DISCONNECTEDSCREEN);
+
+	//avoid crashes from the heartbeat system
+	ClientPacket newPacket;
+	newPacket.type = SerialPacketType::DISCONNECT_REQUEST;
+	newPacket.clientIndex = clientIndex;
+	network.SendTo(argPacket->srcAddress, &newPacket);
 }
 
 //-------------------------
@@ -303,13 +396,14 @@ void LobbyMenu::SendBroadcastRequest() {
 }
 
 void LobbyMenu::SendJoinRequest() {
+	//BUG: 101 received in LobbyMenu on failed join
 	//pack the packet
-		ClientPacket packet;
+	ClientPacket packet;
-		packet.type = SerialPacketType::JOIN_REQUEST;
+	packet.type = SerialPacketType::JOIN_REQUEST;
 
-		//join the selected server
+	//join the selected server
-		network.SendTo(selection->address, &packet);
+	network.SendTo(selection->address, &packet);
-		selection = nullptr;
+	selection = nullptr;
 }
 
 void LobbyMenu::SendLoginRequest() {
@@ -318,7 +412,13 @@ void LobbyMenu::SendLoginRequest() {
 	ClientPacket packet;
 	packet.type = SerialPacketType::LOGIN_REQUEST;
 	packet.clientIndex = clientIndex;
-	strncpy(packet.username, config["client.username"].c_str(), PACKET_STRING_SIZE+1);
+	strncpy(packet.username, username.GetText().c_str(), PACKET_STRING_SIZE+1);
 
 	network.SendTo(Channels::SERVER, &packet);
+
+	//TODO: remove
+	config["client.username"] = username.GetText();
+	config["client.password"] = password.GetText();
+	config["client.handle"] = handle.GetText();
+	config["client.avatar"] = avatar.GetText();
 }

client/scenes/lobby_menu.hpp

@@ -25,6 +25,7 @@
 #include "image.hpp"
 #include "button.hpp"
 #include "bounding_box.hpp"
+#include "text_field.hpp"
 #include "text_line.hpp"
 
 #include "SDL2/SDL_ttf.h"
@@ -61,6 +62,7 @@ protected:
 	void MouseWheel(SDL_MouseWheelEvent const& event) override;
 	void KeyDown(SDL_KeyboardEvent const& event) override;
 	void KeyUp(SDL_KeyboardEvent const& event) override;
+	void TextInput(SDL_TextInputEvent const& event) override;
 
 	//Network handlers
 	void HandlePacket(SerialPacket* const);
@@ -102,6 +104,10 @@ protected:
 	Button searchButton;
 	Button joinButton;
 	Button backButton;
+	TextField username;
+	TextField password;
+	TextField handle;
+	TextField avatar;
 
 	std::vector<ServerInfo> serverVector;
 	ServerInfo* selection = nullptr;

client/scenes/world.cpp

@@ -154,7 +154,7 @@ void World::Update() {
 		throw(e);
 	}
 	catch(std::exception& e) {
-		std::cerr << "HandlePacket Error: " << e.what() << std::endl;
+		std::cerr << "HandlePacket Error (" << (int)(reinterpret_cast<SerialPacket*>(packetBuffer)->type) << "): " << e.what() << std::endl;
 	}
 
 	//free the buffer
@@ -458,6 +458,10 @@ void World::HandlePacket(SerialPacket* const argPacket) {
 			hCharacterMovement(static_cast<CharacterPacket*>(argPacket));
 		break;
 
+		case SerialPacketType::CHARACTER_REJECTION:
+			hCharacterRejection(static_cast<TextPacket*>(argPacket));
+		break;
+
 		//creature management
 		case SerialPacketType::CREATURE_UPDATE:
 			hCreatureUpdate(static_cast<CreaturePacket*>(argPacket));
@@ -507,7 +511,6 @@ void World::HandlePacket(SerialPacket* const argPacket) {
 
 		//general rejection messages
 		case SerialPacketType::REGION_REJECTION:
-		case SerialPacketType::CHARACTER_REJECTION:
 		case SerialPacketType::QUERY_REJECTION:
 			throw(fatal_error(static_cast<TextPacket*>(argPacket)->text));
 		break;
@@ -810,6 +813,18 @@ void World::hCharacterMovement(CharacterPacket* const argPacket) {
 	}
 }
 
+void World::hCharacterRejection(TextPacket* const argPacket) {
+	//NOTE: simply crap out
+	config["client.disconnectMessage"] = std::string() + "Character rejected: " + argPacket->text;
+	SetSceneSignal(SceneSignal::DISCONNECTEDSCREEN);
+
+	//avoid crashes from the heartbeat system
+	ClientPacket newPacket;
+	newPacket.type = SerialPacketType::DISCONNECT_REQUEST;
+	newPacket.clientIndex = clientIndex;
+	network.SendTo(argPacket->srcAddress, &newPacket);
+}
+
 //-------------------------
 //creature management
 //-------------------------

client/scenes/world.hpp

@@ -102,6 +102,7 @@ private:
 	void hCharacterUnload(CharacterPacket* const);
 	void hQueryCharacterExists(CharacterPacket* const);
 	void hCharacterMovement(CharacterPacket* const);
+	void hCharacterRejection(TextPacket* const);
 
 	//creature management
 	void hCreatureUpdate(CreaturePacket* const);

common/network/makefile

@@ -1,5 +1,5 @@
 #config
-INCLUDES+=. packet_types ../global_defines ../utilities ../../TurtleMap
+INCLUDES+=. packet_types ../global_defines ../utilities ../../TurtleGUI ../../TurtleMap
 LIBS+=
 CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))
 

common/network/packet_types/makefile

@@ -1,5 +1,5 @@
 #config
-INCLUDES+=. .. ../../global_defines ../../utilities ../../../TurtleMap
+INCLUDES+=. .. ../../global_defines ../../utilities ../../../TurtleGUI ../../../TurtleMap
 LIBS+=
 CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))
 

common/network/serial_packet.hpp

@@ -34,7 +34,7 @@
 typedef SerialPacketBase SerialPacket;
 
 //DOCS: NETWORK_VERSION is used to discern compatible servers and clients
-constexpr int NETWORK_VERSION = 20160825;
+constexpr int NETWORK_VERSION = 20161209;
 
 union MaxPacket {
 	BarrierPacket a;

common/utilities/bounding_box.hpp

@@ -1,75 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013-2016
- * 
- * 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.
-*/
-#pragma once
-
-#include <type_traits>
-#include <algorithm>
-
-class BoundingBox {
-public:
-	//This is explicitly a POD
-	int x, y;
-	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;
-
-	int Size() {
-		return std::max(w*h,0);
-	}
-
-	bool CheckOverlap(BoundingBox rhs) {
-		return !(
-			x >= rhs.x + rhs.w ||
-			y >= rhs.y + rhs.h ||
-			rhs.x >= x + w ||
-			rhs.y >= y + h);
-	}
-
-	BoundingBox CalcOverlap(BoundingBox rhs) {
-		if (!CheckOverlap(rhs)) {
-			return {0, 0, 0, 0};
-		}
-		BoundingBox ret;
-		ret.x = std::max(x, rhs.x);
-		ret.y = std::max(y, rhs.y);
-		ret.w = std::min(x+w, rhs.x+rhs.w) - ret.x;
-		ret.h = std::min(y+h, rhs.y+rhs.h) - ret.y;
-		return ret;
-	}
-};
-
-//This is explicitly a POD
-static_assert(std::is_pod<BoundingBox>::value, "BoundingBox is not a POD");
-
-#include "vector2.hpp"
-
-//operators
-inline BoundingBox operator+(BoundingBox b, Vector2 v) {
-	return {b.x + (int)v.x, b.y + (int)v.y, b.w, b.h};
-}
-inline BoundingBox operator+(Vector2 v, BoundingBox b) {
-	return b + v;
-}

common/utilities/file_hash.cpp

@@ -0,0 +1,60 @@
+/* Copyright: (c) Kayne Ruse 2016
+ * 
+ * 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 "file_hash.hpp"
+
+#include <fstream>
+
+//hash a byte array into a 32-bit integer
+unsigned fnv_hash_1a_32(void *key, int len) {
+	unsigned char *p = static_cast<unsigned char*>(key);
+	unsigned h = 0x811c9dc5;
+	for (int i = 0; i < len; i++) {
+		h = ( h ^ p[i] ) * 0x01000193;
+	}
+	return h;
+}
+
+int getFileHash(std::string fname) {
+	std::ifstream is(fname, std::ios::in | std::ios::binary);
+
+	//if the file doesn't exist, return a hash of -1
+	if (!is.is_open()) {
+		return -1;
+	}
+
+	//get the file size
+	is.seekg(0, std::ios_base::end);
+	int size = is.tellg();
+	is.seekg(0);
+
+	//create a buffer of that size
+	char buffer[size];
+
+	//load the data
+	is.read(buffer, size);
+
+	//cleanup
+	is.close();
+
+	//finally, return the hash value
+	return fnv_hash_1a_32(buffer, size);
+}

common/utilities/file_hash.hpp

@@ -0,0 +1,26 @@
+/* Copyright: (c) Kayne Ruse 2016
+ * 
+ * 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.
+*/
+#pragma once
+
+#include <string>
+
+int getFileHash(std::string fname);

common/utilities/vector2.hpp

@@ -1,111 +0,0 @@
-/* Copyright: (c) Kayne Ruse 2013-2016
- * 
- * 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.
-*/
-#pragma once
-
-#include <type_traits>
-#include <stdexcept>
-#include <cmath>
-
-class Vector2 {
-public:
-	double x, y;
-
-	Vector2() = default;
-	Vector2(double i, double j): x(i), y(j) {};
-	~Vector2() = default;
-	Vector2& operator=(Vector2 const&) = default;
-
-	double Length() const {
-		return sqrt(x*x+y*y);
-	}
-	double SquaredLength() const {
-		return x*x+y*y;
-	}
-	void Normalize() {
-		double l = Length();
-		if (l == 0)
-			throw(std::domain_error("Divide by zero"));
-		x /= l;
-		y /= l;
-	}
-
-	//Arithmetic operators
-	Vector2 operator+(Vector2 v) const {
-		Vector2 ret;
-		ret.x = x + v.x;
-		ret.y = y + v.y;
-		return ret;
-	}
-	Vector2 operator-(Vector2 v) const {
-		Vector2 ret;
-		ret.x = x - v.x;
-		ret.y = y - v.y;
-		return ret;
-	}
-	Vector2 operator*(Vector2 v) const {
-		Vector2 ret;
-		ret.x = x * v.x;
-		ret.y = y * v.y;
-		return ret;
-	}
-	Vector2 operator*(double d) const {
-		Vector2 ret;
-		ret.x = x * d;
-		ret.y = y * d;
-		return ret;
-	}
-
-	Vector2 operator/(Vector2 v) {
-		if (!v.x || !v.y)
-			throw(std::domain_error("Divide by zero"));
-		Vector2 ret;
-		ret.x = x / v.x;
-		ret.y = y / v.y;
-		return ret;
-	}
-	Vector2 operator/(double d) {
-		if (!d)
-			throw(std::domain_error("Divide by zero"));
-		Vector2 ret;
-		ret.x = x / d;
-		ret.y = y / d;
-		return ret;
-	}
-
-	//unary operators
-	Vector2 operator-() { return {-x, -y}; }
-
-	//comparison operators
-	bool operator==(Vector2 v) { return (x == v.x && y == v.y); }
-	bool operator!=(Vector2 v) { return (x != v.x || y != v.y); }
-
-	//member templates (curry the above operators)
-	template<typename T> Vector2 operator+=(T t) { return *this = *this + t; }
-	template<typename T> Vector2 operator-=(T t) { return *this = *this - t; }
-	template<typename T> Vector2 operator*=(T t) { return *this = *this * t; }
-	template<typename T> Vector2 operator/=(T t) { return *this = *this / t; }
-	template<typename T> bool operator==(T t) { return (x == t && y == t); }
-	template<typename T> bool operator!=(T t) { return (x != t || y != t); }
-};
-
-//This is explicitly a POD
-static_assert(std::is_pod<Vector2>::value, "Vector2 is not a POD");

instructions.txt

@@ -15,24 +15,16 @@ Instructions For Setup
 -------------------------
 
 1. To create a server, simply run server.exe
-	(a public server is provided by default)
+	(a public server "Island Home" is provided by default)
-2. To join a server, your player information must be input into rsc/config.cfg
+2. To play, run client.exe
-	(NOTE: This process will be streamlined later)
+3. Your unique information should be inputted into the lobby screen, replacing
-3. To change the config settings, open rsc/config.cfg
+	the default values.
-4. These settings must be unique for each player:
+4. There are currently two options for avatars:
 
-* client.username
+* character1.png #male
-* client.handle
+* character2.png #female
 
-5. There are currently two options for 'client.avatar':
+5. Select a server, and click join.
-
-* client.avatar = character1.png #male
-* client.avatar = character2.png #female
-
-6. When you've correctly set these values, run client.exe, and select 'Start'
-	from the main menu; this displays the list of available servers.
-7. Select the name of a server (default is 'Public') and select 'Join'.
-8. Welcome to Tortuga, enjoy your stay.
 
 -------------------------
 Linux Users

rsc/config.cfg

@@ -15,6 +15,7 @@ server.dbname = database.db
 #client.screen.f = false #NOTE: fullscreen option is currently disabled
 
 client.username = username
+client.password = password
 client.handle = handle
 client.avatar = character2.png
 

server/barriers/makefile

@@ -1,5 +1,5 @@
 #config
-INCLUDES+=. .. ../characters ../creatures ../entities ../inventory ../../common/global_defines ../../common/utilities
+INCLUDES+=. .. ../characters ../creatures ../entities ../inventory ../../common/global_defines ../../common/utilities ../../TurtleGUI
 LIBS+=
 CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))
 

server/battles/makefile

@@ -1,5 +1,5 @@
 #config
-INCLUDES+=. .. ../characters ../creatures ../entities ../inventory ../../common/global_defines ../../common/utilities
+INCLUDES+=. .. ../characters ../creatures ../entities ../inventory ../../common/global_defines ../../common/utilities ../../TurtleGUI
 LIBS+=
 CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))
 

server/characters/makefile

@@ -1,5 +1,5 @@
 #config
-INCLUDES+=. .. ../barriers ../battles ../creatures ../entities ../monsters ../inventory ../rooms ../triggers ../../common/global_defines ../../common/network ../../common/network/packet_types ../../common/utilities ../../TurtleMap
+INCLUDES+=. .. ../barriers ../battles ../creatures ../entities ../monsters ../inventory ../rooms ../triggers ../../common/global_defines ../../common/network ../../common/network/packet_types ../../common/utilities ../../TurtleGUI ../../TurtleMap
 LIBS+=
 CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))
 

server/creatures/makefile

@@ -1,5 +1,5 @@
 #config
-INCLUDES+=. .. ../entities ../../common/global_defines ../../common/utilities
+INCLUDES+=. .. ../entities ../../common/global_defines ../../common/utilities ../../TurtleGUI
 LIBS+=
 CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))
 

server/entities/makefile

@@ -1,5 +1,5 @@
 #config
-INCLUDES+=. ../../common/utilities
+INCLUDES+=. ../../common/utilities ../../TurtleGUI
 LIBS+=
 CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))
 

server/rooms/makefile

@@ -1,5 +1,5 @@
 #config
-INCLUDES+=. .. ../barriers ../battles ../characters ../creatures ../entities ../inventory ../monsters ../triggers ../../common/global_defines ../../common/network ../../common/network/packet_types ../../common/utilities ../../TurtleMap
+INCLUDES+=. .. ../barriers ../battles ../characters ../creatures ../entities ../inventory ../monsters ../triggers ../../common/global_defines ../../common/network ../../common/network/packet_types ../../common/utilities ../../TurtleGUI ../../TurtleMap
 LIBS+=
 CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))
 

server/server_application.cpp

@@ -22,6 +22,7 @@
 #include "server_application.hpp"
 
 //utility functions
+#include "file_hash.hpp"
 #include "sql_tools.hpp"
 
 //std & STL
@@ -181,7 +182,7 @@ void ServerApplication::Proc() {
 				HandlePacket(packetBuffer);
 			}
 			catch(std::exception& e) {
-				std::cerr << "HandlePacket Error: " << e.what() << std::endl;
+				std::cerr << "HandlePacket Error (" << (int)(packetBuffer->type) << "): " << e.what() << std::endl;
 			}
 			//reset the buffer
 			memset(packetBuffer, 0, MAX_PACKET_SIZE);
@@ -607,8 +608,25 @@ void ServerApplication::hQueryCharacterExists(CharacterPacket* const argPacket)
 }
 
 void ServerApplication::hCharacterCreate(CharacterPacket* const argPacket) {
+	//check to see of the character's files are valid
+	if (getFileHash(config["dir.sprites"] + argPacket->avatar) == -1) {
+		//build the error message
+		std::ostringstream msg;
+		msg << "Character avatar is invalid on this server: " << argPacket->avatar;
+
+		//build & send the packet
+		TextPacket newPacket;
+		newPacket.type = SerialPacketType::CHARACTER_REJECTION;
+		strncpy(newPacket.text, msg.str().c_str(), PACKET_STRING_SIZE);
+		network.SendTo(argPacket->srcAddress, static_cast<SerialPacket*>(&newPacket));
+
+		return;
+	}
+
+	//create the character
 	int characterIndex = characterMgr.Create(argPacket->accountIndex, argPacket->handle, argPacket->avatar);
 
+	//check to see of the character already exists
 	if (characterIndex < 0) {
 		//build the error message
 		std::ostringstream msg;
@@ -683,8 +701,25 @@ void ServerApplication::hCharacterDelete(CharacterPacket* const argPacket) {
 }
 
 void ServerApplication::hCharacterLoad(CharacterPacket* const argPacket) {
+	//check to see of the character's files are valid
+	if (getFileHash(config["dir.sprites"] + argPacket->avatar) == -1) {
+		//build the error message
+		std::ostringstream msg;
+		msg << "Character avatar is invalid on this server: " << argPacket->avatar;
+
+		//build & send the packet
+		TextPacket newPacket;
+		newPacket.type = SerialPacketType::CHARACTER_REJECTION;
+		strncpy(newPacket.text, msg.str().c_str(), PACKET_STRING_SIZE);
+		network.SendTo(argPacket->srcAddress, static_cast<SerialPacket*>(&newPacket));
+
+		return;
+	}
+
+	//load the character
 	int characterIndex = characterMgr.Load(argPacket->accountIndex, argPacket->handle, argPacket->avatar);
 
+	//check to see if the character is already loaded
 	if (characterIndex < 0) {
 		//build the error message
 		std::ostringstream msg;

server/triggers/makefile

@@ -1,5 +1,5 @@
 #config
-INCLUDES+=. .. ../entities ../../common/utilities
+INCLUDES+=. .. ../entities ../../common/utilities ../../TurtleGUI
 LIBS+=
 CXXFLAGS+=-std=c++11 $(addprefix -I,$(INCLUDES))