start 380 project5

changes to 380 project 4
changes to 350 project 2

Signed-off-by: Amrit Panesar <apanesar@4195tech.com>

COM380/Project5/GambleKit.sln

@@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Visual C++ Express 2010
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "GambleKit", "GambleKit\GambleKit.vcxproj", "{E6093060-EA31-4FF3-9230-2E9CDF34C694}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Win32 = Debug|Win32
+		Release|Win32 = Release|Win32
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{E6093060-EA31-4FF3-9230-2E9CDF34C694}.Debug|Win32.ActiveCfg = Debug|Win32
+		{E6093060-EA31-4FF3-9230-2E9CDF34C694}.Debug|Win32.Build.0 = Debug|Win32
+		{E6093060-EA31-4FF3-9230-2E9CDF34C694}.Release|Win32.ActiveCfg = Release|Win32
+		{E6093060-EA31-4FF3-9230-2E9CDF34C694}.Release|Win32.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

COM380/Project5/GambleKit/CustomGameLogic/CustomGame.cpp

@@ -0,0 +1,25 @@
+#include "CustomGame.h"
+
+#include "Pages\MainPage.h"
+
+const wchar_t *CustomGame::settingsFileName = L"..\\Settings.dat";
+
+const wchar_t *CustomGame::screenShotsFileExp = L"..\\Logging\\Plays\\play{0}.jpg";
+
+CustomGame::CustomGame(GkGraphicsDevice *graphicsDevice, GkSoundDevice *soundDevice) :
+	GkGame(graphicsDevice, soundDevice)
+{
+	this->logGamePlay = new GkLogFile<LogRecordGamePlay>(L"..\\Logging\\GamePlay.log");
+
+	//this->settings = new Settings(CustomGame::settingsFileName, this);
+	
+	this->AddGamePage(new MainPage(this));
+}
+
+
+CustomGame::~CustomGame(void)
+{
+	delete this->logGamePlay;
+
+	//delete this->settings;
+}

COM380/Project5/GambleKit/CustomGameLogic/CustomGame.h

@@ -0,0 +1,39 @@
+#pragma once
+
+#include "..\Engine\GambleKit.h"
+
+//#include "Settings.h"
+//#include "Dictionary.h"
+
+struct LogRecordGamePlay
+{
+	DateTime time;
+	int bet;
+	int winning;
+};
+
+class MainPage;
+class MainMenuPage;
+
+class CustomGame :
+	public GkGame
+{
+public:
+	static const wchar_t *dataFileName, *settingsFileName;
+	static const wchar_t *screenShotsFileExp;
+
+	bool isPayingCredits;
+	int creditsPayed;
+
+	//Settings *settings;
+
+	GkLogFile<LogRecordGamePlay> *logGamePlay;
+	
+	MainPage *mainPage;
+
+	MainMenuPage *mainMenuPage;
+	
+	CustomGame(GkGraphicsDevice *graphicsDevice, GkSoundDevice *soundDevice);
+	~CustomGame(void);
+};
+

COM380/Project5/GambleKit/CustomGameLogic/MainWindow.cpp

@@ -0,0 +1,78 @@
+#include "MainWindow.h"
+
+#include "Pages\MainPage.h"
+
+MainWindow::MainWindow(void)
+{
+	if (this->deviceContext == 0)
+		GkOSUtils::ShowMessage("Error creating device context", this->handle);
+	if (this->renderContext == 0)
+		GkOSUtils::ShowMessage("Error creating rendering context", this->handle);
+
+	this->graphicsDevice = new GkGraphicsDevice();
+	
+	if (this->graphicsDevice->maxTextureSize < 2048)
+		GkOSUtils::ShowMessage(GkStrings::ToShort(GkStrings::Format(L"Graphics device does not suport textures with dimensions of size at least 2048 pixels.\r\nMaxium supported size is {0}.\r\nSome textures may not be rendered.", GkStrings::IntToString(this->graphicsDevice->maxTextureSize).c_str()).c_str()).c_str());
+	if (!this->graphicsDevice->nonPower2Textures)
+		GkOSUtils::ShowMessage("Graphics device does not support textures of arbitraty dimensions. Application will require more video memory than normal.");
+
+	this->soundDevice = new GkSoundDevice();
+
+	GkFileSystem::SetSource(L"..\\GameData\\", FileSystemMode_Physical);
+
+	this->game = new CustomGame(this->graphicsDevice, this->soundDevice);
+
+	this->SetPosition(0, 0);
+	this->SetSize(800, 600);
+	this->SetActive();
+}
+
+
+MainWindow::~MainWindow(void)
+{
+}
+
+bool MainWindow::Close()
+{
+	delete this->game;
+
+	delete this->soundDevice;
+	delete this->graphicsDevice;
+
+	return true;
+}
+
+void MainWindow::MainLoop()
+{
+	//TODO: timed rendering (main or custom thread, Sleep(frameInterval - renderTime). VSync
+	this->game->NewFrame();
+
+	this->MakeCurrent();
+	this->game->Process();
+	this->game->Render();
+	this->Present();
+
+	// If thre are changes to the settings data, they will automatically be written to disk
+	//this->game->settings->WriteChanges();
+}
+
+void MainWindow::MouseDown(int x, int y, int mouseButtons)
+{
+	this->game->MouseDown(x, y);
+};
+
+void MainWindow::MouseUp(int x, int y, int mouseButtons)
+{
+	this->game->MouseUp(x, y);
+}
+
+void MainWindow::Resize(int width, int height)
+{
+	this->graphicsDevice->SetViewport(0, 0, width, height);
+}
+
+void MainWindow::KeyDown(int keyCode)
+{
+	if (keyCode == VK_ESCAPE)
+		this->DestroyFormWindow();
+}

COM380/Project5/GambleKit/CustomGameLogic/MainWindow.h

@@ -0,0 +1,26 @@
+#pragma once
+
+#include "..\Engine\GambleKit.h"
+
+#include "CustomGame.h"
+
+class MainWindow :
+	public GkOpenGLWindowsForm
+{
+public:
+	GkGraphicsDevice *graphicsDevice;
+	GkSoundDevice *soundDevice;
+
+	CustomGame *game;
+
+	MainWindow::MainWindow(void);
+	MainWindow::~MainWindow(void);
+
+	bool MainWindow::Close();
+	void MainWindow::MainLoop();
+	void MainWindow::MouseDown(int x, int y, int mouseButtons);
+	void MainWindow::MouseUp(int x, int y, int mouseButtons);
+	void MainWindow::Resize(int width, int height);
+	void MainWindow::KeyDown(int keyCode);
+};
+

COM380/Project5/GambleKit/CustomGameLogic/Pages/MainPage.cpp

@@ -0,0 +1,159 @@
+#include "MainPage.h"
+
+#include "..\..\Engine\GambleKit.h"
+
+
+MainPage::MainPage(CustomGame *game)
+	: GkGamePage()
+{
+	// Initialize the variables
+	this->bet = 10;
+	this->lines = 5;
+	this->winning = 0;
+	this->credits = 100;
+
+	// Add the background
+	this->AddEntity(new GkGameAnimation(game->AcquireAnimatedTexture(L"Background.png")));
+	
+	// Create the Bet, Lines and Start buttons
+	this->btnBet = (GkGameClickButton*)this->AddEntity(new GkGameClickButton(
+		new GkGameAnimation(game->AcquireAnimatedTexture(L"btn_bet_default.png"), 354, 528),
+		new GkGameAnimation(game->AcquireAnimatedTexture(L"btn_bet_down.png"), 354, 528),
+		new GkGameAnimation(game->AcquireAnimatedTexture(L"btn_bet_disabled.png"), 354, 528)));
+	this->btnLines = (GkGameClickButton*)this->AddEntity(new GkGameClickButton(
+		new GkGameAnimation(game->AcquireAnimatedTexture(L"btn_lines_default.png"), 524, 528),
+		new GkGameAnimation(game->AcquireAnimatedTexture(L"btn_lines_down.png"), 524, 528),
+		new GkGameAnimation(game->AcquireAnimatedTexture(L"btn_lines_disabled.png"), 524, 528)));
+	this->btnStart = (GkGameClickButton*)this->AddEntity(new GkGameClickButton(
+		new GkGameAnimation(game->AcquireAnimatedTexture(L"btn_start_default.png"), 687, 503),
+		new GkGameAnimation(game->AcquireAnimatedTexture(L"btn_start_down.png"), 687, 503),
+		new GkGameAnimation(game->AcquireAnimatedTexture(L"btn_start_disabled.png"), 687, 503)));
+
+	// Create a special counter for the credits, to make them appear to increase gradually for better visual experience
+	GkGameWinningCounter *creditsCounter = (GkGameWinningCounter*)this->AddEntity(new GkGameWinningCounter(&this->credits, 500.0f, 2.0f));
+
+	// Create the Credits, Winning, Bet and Lines text counters and bind them to their respective values. Note that credits is bound to  the "creditsCounter"
+	this->AddEntity(new GkGameTextsIntBinding(&creditsCounter->intDisplayValue, 1, this->AddEntity(new GkGameText(game->AcquireAnimatedFontFromMultipleFiles(L"font_main_{0}.png", L"0123456789,.-"), 80, 496, -3, GkGameText::GameTextAlignment_Center))));
+	this->AddEntity(new GkGameTextsIntBinding(&this->winning, 1, this->AddEntity(new GkGameText(game->AcquireAnimatedFontFromMultipleFiles(L"font_main_{0}.png", L"0123456789,.-"), 250, 496, -3, GkGameText::GameTextAlignment_Center))));
+	this->AddEntity(new GkGameTextsIntBinding(&this->bet, 1, this->AddEntity(new GkGameText(game->AcquireAnimatedFontFromMultipleFiles(L"font_main_{0}.png", L"0123456789,.-"), 420, 496, -3, GkGameText::GameTextAlignment_Center))));
+	this->AddEntity(new GkGameTextsIntBinding(&this->lines, 1, this->AddEntity(new GkGameText(game->AcquireAnimatedFontFromMultipleFiles(L"font_main_{0}.png", L"0123456789,.-"), 590, 496, -3, GkGameText::GameTextAlignment_Center))));
+
+	// Create the combinations generator. The combinations generator represents a model of collection of reels. Each of its reels can have a different model
+	// The GkGameReelStripModel is a GkGameReelModel, representing a reel with a fixed sequence of finite number of items. Here, it is used for all the reels of the combination generator.
+	this->combinationsGenerator = new GkGameReelsCombinationGenerator(5, 3);
+	this->combinationsGenerator->SetReelModel(0, new GkGameReelStripModel(3, 6, ReelItem_Cherry, ReelItem_Melon, ReelItem_Cherry, ReelItem_Bell, ReelItem_Cherry, ReelItem_Melon));
+	this->combinationsGenerator->SetReelModel(1, new GkGameReelStripModel(3, 6, ReelItem_Bell, ReelItem_Melon, ReelItem_Bell, ReelItem_Melon, ReelItem_Melon, ReelItem_Cherry));
+	this->combinationsGenerator->SetReelModel(2, new GkGameReelStripModel(3, 6, ReelItem_Cherry, ReelItem_7, ReelItem_Melon, ReelItem_Cherry, ReelItem_7, ReelItem_Bell));
+	this->combinationsGenerator->SetReelModel(3, new GkGameReelStripModel(3, 6, ReelItem_Cherry, ReelItem_Bell, ReelItem_Melon, ReelItem_Bell, ReelItem_Cherry, ReelItem_Bell));
+	this->combinationsGenerator->SetReelModel(4, new GkGameReelStripModel(3, 6, ReelItem_Cherry, ReelItem_Melon, ReelItem_Bell, ReelItem_Cherry, ReelItem_Melon, ReelItem_Bell));
+
+	// Create the visual object for the reels
+	this->reels = (GkGameReels*)this->AddEntity(new GkGameReels(5, 3, 4, 670, 331));
+	this->reels->symbols[ReelItem_Cherry] = game->AcquireAnimatedTexture(L"symbol_cherry.png");
+	this->reels->symbols[ReelItem_Melon	] = game->AcquireAnimatedTexture(L"symbol_melon.png");
+	this->reels->symbols[ReelItem_Bell	] = game->AcquireAnimatedTexture(L"symbol_bell.png");
+	this->reels->symbols[ReelItem_7		] = game->AcquireAnimatedTexture(L"symbol_7.png");
+	this->reels->x = 62;
+	this->reels->y = 90;
+	this->reels->ApplyReelMap();// (this->game->settings->playerSettings->currentMap);
+	this->reels->SetItemGenerator(this->combinationsGenerator);
+
+	// Load the images used to show a winning line
+	this->lineAnimations[0] = (GkGameAnimation*)this->AddEntity(new GkGameAnimation(game->AcquireAnimatedTexture(L"line123.png"), 112, 255));
+	this->lineAnimations[1] = (GkGameAnimation*)this->AddEntity(new GkGameAnimation(game->AcquireAnimatedTexture(L"line123.png"), 112, 139));
+	this->lineAnimations[2] = (GkGameAnimation*)this->AddEntity(new GkGameAnimation(game->AcquireAnimatedTexture(L"line123.png"), 112, 371));
+	this->lineAnimations[3] = (GkGameAnimation*)this->AddEntity(new GkGameAnimation(game->AcquireAnimatedTexture(L"line45.png"), 112, 139));
+	this->lineAnimations[4] = (GkGameAnimation*)this->AddEntity(new GkGameAnimation(game->AcquireAnimatedTexture(L"line45.png"), 112, 139, true, true, true, false, true));
+
+	// The winnings model defines two things. One is the properties of the symbols - their coefficients and special behaviour. Second - the shape of the winning lines.
+	this->winningsModel = new GkGameWinningsModel(5, 3, 5, 4, 0);
+	this->winningsModel->SetupSymbol(ReelItem_Cherry, 0, GkGameWinningsModel::SymbolFlag_Default,		GkGameWinningsModel::SymbolFlag_None,	0, 0, 10, 20, 80);
+	this->winningsModel->SetupSymbol(ReelItem_Melon	, 0, GkGameWinningsModel::SymbolFlag_Default,		GkGameWinningsModel::SymbolFlag_None,	0, 0, 20, 40, 200);
+	this->winningsModel->SetupSymbol(ReelItem_Bell	, 0, GkGameWinningsModel::SymbolFlag_Default,		GkGameWinningsModel::SymbolFlag_None,	0, 0, 50, 100, 500);
+	this->winningsModel->SetupSymbol(ReelItem_7		, 0, GkGameWinningsModel::SymbolFlag_Wild,			GkGameWinningsModel::SymbolFlag_None,	0, 0, 0, 0, 0);
+	this->winningsModel->SetupLine(0, 1, 1, 1, 1, 1);
+	this->winningsModel->SetupLine(1, 0, 0, 0, 0, 0);
+	this->winningsModel->SetupLine(2, 2, 2, 2, 2, 2);
+	this->winningsModel->SetupLine(3, 0, 1, 2, 1, 0);
+	this->winningsModel->SetupLine(4, 2, 1, 0, 1, 2);
+
+	// The winnings analyzer is used to analyze a combination for winnings, based on a winning model. After an analisys, it holds all the winnings, if any, and detailed information on them.
+	this->winningsAnalyzer = new GkGameWinningsAnalyzer(this->winningsModel);
+
+	this->sndReels = game->AcquireSoundSource(L"reels.wav");
+	this->sndReelStop = game->AcquireSoundSource(L"reel.wav");
+}
+
+
+MainPage::~MainPage(void)
+{
+	delete this->combinationsGenerator;
+	delete this->winningsAnalyzer;
+	delete this->winningsModel;
+}
+
+void MainPage::Process(GkGame *game)
+{
+	if (this->reels->state == Idle)
+	{
+		// Start button - hide the lines, generate a random combination, set it to appear on the reels after spinning, analyze its winning and start the reels
+		if (this->btnStart->IsClicked())
+		{
+			for (int lineIndex = 0; lineIndex < this->winningsModel->numLines; lineIndex++)
+				this->lineAnimations[lineIndex]->visible = false;
+
+			this->credits -= this->bet * this->lines;
+
+			this->combinationsGenerator->GenerateCombination();
+			this->reels->SetItems(this->combinationsGenerator);
+			this->winningsAnalyzer->AnalyzeWinnings(this->combinationsGenerator);
+			this->winningsAnalyzer->MultiplyWinnings(this->bet);
+
+			this->reels->Start();
+
+			game->soundDevice->PlaySourceLooping(this->sndReels);
+		}
+
+		// Bet button - change the bet 
+		if (this->btnBet->IsClicked())
+		{
+			this->bet = this->bet % 10 + 1;
+		}
+
+		// Lines button - set which lines in the winnings model are active
+		if (this->btnLines->IsClicked())
+		{
+			this->lines = this->lines % 5 + 1;
+			
+			for (int lineIndex = 0; lineIndex < this->winningsModel->numLines; lineIndex++)
+				this->winningsModel->lines[lineIndex].active = lineIndex < this->lines;
+		}
+			
+	}
+
+	// Stop the spinning reels when the button is pressed
+	if (this->reels->state == Spinning)
+	{
+		if (this->btnStart->IsClicked())
+			this->reels->Stop();
+	}
+
+	// When reels' state HAS JUST CHANGED to Idle, then show any winning lines, if any, and update combination winning and credits
+	if (this->reels->stateChange == Idle)
+	{
+		for (int winIndex = 0; winIndex < this->winningsAnalyzer->winnings.count; winIndex++)
+			this->lineAnimations[this->winningsAnalyzer->winnings.win[winIndex].lineIndex]->visible = true;
+
+		this->winning = this->winningsAnalyzer->totalWinning;
+		this->credits += this->winning;
+
+		game->soundDevice->PauseSource(this->sndReels);
+	}
+
+	// Sound on every reel stop
+	for (int reelIndex = 0; reelIndex < this->reels->numReels; reelIndex++)
+		if (this->reels->reels[reelIndex].stateChange == PostStopping)
+			game->soundDevice->PlaySource(this->sndReelStop);
+
+	GkGamePage::Process(game);
+}

COM380/Project5/GambleKit/CustomGameLogic/Pages/MainPage.h

@@ -0,0 +1,37 @@
+#pragma once
+
+#include "..\CustomGame.h"
+
+class MainPage :
+	public GkGamePage
+{
+public:
+
+	static const int ReelItem_Cherry	= 0,
+					 ReelItem_Melon		= 1,
+					 ReelItem_Bell		= 2,
+					 ReelItem_7			= 3;
+
+
+	GkGameClickButton *btnStart, *btnBet, *btnLines;
+
+	GkGameText *textCredits, *textWinning, *textBet, *textLines;
+
+	GkGameAnimation *lineAnimations[5];
+
+	GkGameReels *reels;
+
+	GkGameReelsCombinationGenerator *combinationsGenerator;
+	GkGameWinningsModel *winningsModel;
+	GkGameWinningsAnalyzer *winningsAnalyzer;
+
+	int bet, lines, winning, credits;
+
+	GkSoundSource *sndReels, *sndReelStop;
+
+	MainPage(CustomGame *game);
+	~MainPage(void);
+
+	void Process(GkGame *game);
+};
+

COM380/Project5/GambleKit/CustomGameLogic/main.cpp

@@ -0,0 +1,30 @@
+//#define _CRTDBG_MAP_ALLOC
+//#include <stdlib.h>
+//#include <crtdbg.h>
+
+#include <vld\vld.h>
+
+#include "MainWindow.h"
+
+int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmd, int show)
+{
+	//_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
+
+	GkMaths::Randomize();
+
+	//Dictionary::Initialize();
+	GkImage::Initialize();
+	GkGraphicsDevice::Initialize();
+	GkSoundDevice::Initialize();
+
+	MainWindow mainWindow;
+	
+	GkWindowsForm::PerformFormLoop();
+
+	GkSoundDevice::Close();
+	//Dictionary::Close();
+
+	//_CrtDumpMemoryLeaks();
+
+	return 0;
+}

COM380/Project5/GambleKit/Engine/Base/GkBase.cpp

@@ -0,0 +1,23 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkBase.h"
+
+
+GkBase::GkBase(void)
+{
+}
+
+
+GkBase::~GkBase(void)
+{
+}

COM380/Project5/GambleKit/Engine/Base/GkBase.h

@@ -0,0 +1,11 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+class GKDLLCLASS GkBase
+{
+public:
+	GkBase::GkBase(void);
+	virtual GkBase::~GkBase(void);
+};
+

COM380/Project5/GambleKit/Engine/Base/GkBaseReelMap.cpp

@@ -0,0 +1,126 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkBaseReelMap.h"
+
+#include "..\OSSpecific\GkOSUtils.h"
+
+GkBaseReelMap::GkBaseReelMap(int numReels, int numReelItems)
+	: GkBase()
+{
+	this->numReels = numReels;
+	this->numReelItems = numReelItems;
+	
+	this->reelMap = new int[this->numReels * this->numReelItems];
+	GkOSUtils::ZeroMem(this->reelMap, this->numReels * this->numReelItems * sizeof(int));
+}
+
+
+GkBaseReelMap::~GkBaseReelMap(void)
+{
+	delete[] reelMap;
+}
+
+void GkBaseReelMap::SetSymbol(int reelIndex, int itemIndex, int symbolIndex)
+{
+ 	this->reelMap[reelIndex * this->numReelItems + itemIndex] = symbolIndex;
+}
+
+int GkBaseReelMap::GetSymbol(int reelIndex, int itemIndex)
+{
+	return this->reelMap[reelIndex * this->numReelItems + itemIndex];
+}
+
+void GkBaseReelMap::SetItems(GkBaseReelMap *reelMap, int startReel, int startItem, int numReels, int numItems)
+{
+	int maxReel = startReel + numReels;
+	int maxItem = startItem + numItems;
+	for (int reelIndex = startReel; reelIndex < maxReel; reelIndex++)
+	{
+		for (int itemIndex = startItem; itemIndex < maxItem; itemIndex++)
+		{
+			this->SetSymbol(reelIndex, itemIndex, reelMap->GetSymbol(reelIndex, itemIndex));
+		}
+	}
+}
+
+void GkBaseReelMap::SetItems(GkBaseReelMap *reelMap)
+{
+	this->SetItems(reelMap, 0, 0, this->numReels, this->numReelItems);
+}
+
+void GkBaseReelMap::SetReelItems(GkBaseReelMap *reelMap, int reelIndex)
+{
+	this->SetItems(reelMap, reelIndex, 0, 1, this->numReelItems);
+}
+
+void GkBaseReelMap::SetItems(const int *reelMap)
+{
+	GkOSUtils::CopyMem(this->reelMap, (void*)reelMap, this->numReels * this->numReelItems * sizeof(int));
+}
+
+void GkBaseReelMap::WriteItems(const int *reelMap)
+{
+	GkOSUtils::CopyMem((void*)reelMap, this->reelMap, this->numReels * this->numReelItems * sizeof(int));
+}
+
+int	GkBaseReelMap::CountItems(int reelIndex, int itemIndex)
+{
+	int result = 0;
+	for (int i = 0; i < this->numReelItems; i++)
+		if (this->GetSymbol(reelIndex, i) == itemIndex)
+			result++;
+
+	return result;
+}
+
+int	GkBaseReelMap::CountItems(int itemIndex)
+{
+	int result = 0;
+	for (int i = 0; i < this->numReels; i++)
+		result += this->CountItems(i, itemIndex);
+
+	return result;
+}
+
+int GkBaseReelMap::FindFirstSymbol(int reelIndex, int symbolIndex)
+{
+	for (int i = 0; i < this->numReelItems; i++)
+		if (this->GetSymbol(reelIndex, i) == symbolIndex)
+			return i;
+
+	return -1;
+}
+
+bool GkBaseReelMap::ReelEquals(GkBaseReelMap *reelMap, int reelIndex)
+{
+	if (this->numReelItems != reelMap->numReelItems)
+		return false;
+
+	for (int itemIndex = 0; itemIndex < this->numReelItems; itemIndex++)
+		if (this->GetSymbol(reelIndex, itemIndex) != reelMap->GetSymbol(reelIndex, itemIndex))
+			return false;
+
+	return true;
+}
+
+bool GkBaseReelMap::ReelsEquals(GkBaseReelMap *reelMap)
+{
+	if (this->numReels != reelMap->numReels)
+		return false;
+
+	for (int reelIndex = 0; reelIndex < this->numReels; reelIndex++)
+		if (!this->ReelEquals(reelMap, reelIndex))
+			return false;
+
+	return true;
+}

COM380/Project5/GambleKit/Engine/Base/GkBaseReelMap.h

@@ -0,0 +1,31 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include "GkBase.h"
+
+class GKDLLCLASS GkBaseReelMap
+	: public GkBase
+{
+public:
+	int numReels, numReelItems;
+
+	int *reelMap;
+
+	GkBaseReelMap(int numReels, int numReelItems);
+	~GkBaseReelMap(void);
+
+	virtual void SetSymbol(int reelIndex, int itemIndex, int symbolIndex);
+	virtual int GetSymbol(int reelIndex, int itemIndex);
+	void SetItems(GkBaseReelMap *reelMap, int startReel, int startItem, int numReels, int numItems);
+	void SetItems(GkBaseReelMap *reelMap);
+	void SetReelItems(GkBaseReelMap *reelMap, int reelIndex);
+	void SetItems(const int *reelMap);
+	void WriteItems(const int *reelMap);
+	int	CountItems(int reelIndex, int itemIndex);
+	int	CountItems(int itemIndex);
+	int FindFirstSymbol(int reelIndex, int symbolIndex);
+	bool ReelEquals(GkBaseReelMap *reelMap, int reelIndex);
+	bool ReelsEquals(GkBaseReelMap *reelMap);
+};
+

COM380/Project5/GambleKit/Engine/GambleKit.h

@@ -0,0 +1,57 @@
+#pragma once
+
+#include "Base\GkBase.h"
+#include "Base\GkBaseReelMap.h"
+
+#include "Game\GkGame.h"
+#include "Game\GkGameEntity.h"
+#include "Game\GkGamePage.h"
+#include "Game\GkGameReelModel.h"
+#include "Game\GkGameReelsCombinationGenerator.h"
+#include "Game\GkGameTimer.h"
+#include "Game\GkGameWinningPotentialsAnalyzer.h"
+#include "Game\GkGameWinningsAnalyzer.h"
+#include "Game\GkGameWinningsModel.h"
+
+#include "Game\Entities\GkGameAnimation.h"
+#include "Game\Entities\GkGameButton.h"
+#include "Game\Entities\GkGameReels.h"
+#include "Game\Entities\GkGameStreamingAnimation.h"
+#include "Game\Entities\GkGameText.h"
+#include "Game\Entities\GkGameWinningCounter.h"
+
+#include "Game\Entities\Bindings\GkGameAnimationsSoundBinding.h"
+#include "Game\Entities\Bindings\GkGameButtonsBinding.h"
+#include "Game\Entities\Bindings\GkGameButtonsSoundBinding.h"
+#include "Game\Entities\Bindings\GkGameTextsDateTimeBinding.h"
+#include "Game\Entities\Bindings\GkGameTextsFormatBinding.h"
+#include "Game\Entities\Bindings\GkGameTextsFormatIntBinding.h"
+#include "Game\Entities\Bindings\GkGameTextsIntBinding.h"
+
+#include "Game\Entities\Buttons\GkGameAnimationButton.h"
+#include "Game\Entities\Buttons\GkGameCheckButton.h"
+#include "Game\Entities\Buttons\GkGameClickButton.h"
+
+#include "Game\ReelModels\GkGameReelRandomModel.h"
+#include "Game\ReelModels\GkGameReelStripModel.h"
+
+#include "Graphics\GkAnimatedFont.h"
+#include "Graphics\GkAnimatedTexture.h"
+#include "Graphics\GkGraphicsDevice.h"
+#include "Graphics\GkImage.h"
+#include "Graphics\GkTexture.h"
+
+#include "OSSpecific\GkFileSystem.h"
+#include "OSSpecific\GkOpenGLWindowsForm.h"
+#include "OSSpecific\GkOSUtils.h"
+#include "OSSpecific\GkWindowsForm.h"
+#include "OSSpecific\GkWindowsMutex.h"
+#include "OSSpecific\GkWindowsThread.h"
+
+#include "Sound\GkSoundDevice.h"
+#include "Sound\GkSoundSource.h"
+
+#include "Utils\GkList.h"
+#include "Utils\GkLogFile.h"
+#include "Utils\GkMaths.h"
+#include "Utils\GkStrings.h"

COM380/Project5/GambleKit/Engine/Game/Entities/Bindings/GkGameAnimationsSoundBinding.cpp

@@ -0,0 +1,65 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameAnimationsSoundBinding.h"
+
+
+GkGameAnimationsSoundBinding::GkGameAnimationsSoundBinding(GkSoundSource *soundSource, GkSoundDevice *soundDevice, bool looping, int numAnimations, ...)
+	: GkGameEntity()
+{
+	this->soundSource = soundSource;
+	this->soundDevice = soundDevice;
+	this->looping = looping;
+
+	this->numAnimations = numAnimations;
+	GkGameAnimation **parameters = (GkGameAnimation **)((int)&numAnimations + 4);
+	this->animations = new GkGameAnimationsSoundBindingAnimation[numAnimations];
+	for (int i = 0; i < numAnimations; i++)
+	{
+		this->animations[i].animation = parameters[i];
+		this->animations[i].played = false;
+	}
+}
+
+
+GkGameAnimationsSoundBinding::~GkGameAnimationsSoundBinding(void)
+{
+	delete[] this->animations;
+}
+
+void GkGameAnimationsSoundBinding::Process(GkGame *game)
+{
+	for (int i = 0; i < this->numAnimations; i++)
+	{
+		if (this->animations[i].animation->visible && this->animations[i].animation->active)
+		{
+			if (!this->animations[i].played)
+			{
+				if (this->looping)
+					this->soundDevice->PlaySourceLooping(this->soundSource);
+				else
+					this->soundDevice->PlaySource(this->soundSource);
+
+				this->animations[i].played = true;
+			}
+		}
+		else
+		{
+			if (this->looping)
+			{
+				this->soundDevice->PauseSource(this->soundSource);
+			}
+
+			this->animations[i].played = false;
+		}
+	}
+}

COM380/Project5/GambleKit/Engine/Game/Entities/Bindings/GkGameAnimationsSoundBinding.h

@@ -0,0 +1,31 @@
+#pragma once
+
+#include "..\..\..\GkDefinitions.h"
+
+#include "..\GkGameAnimation.h"
+#include "..\..\..\Sound\GkSoundDevice.h"
+
+struct GkGameAnimationsSoundBindingAnimation
+{
+	GkGameAnimation *animation;
+	bool played;
+};
+
+class GKDLLCLASS GkGameAnimationsSoundBinding :
+	public GkGameEntity
+{
+public:
+	GkSoundDevice *soundDevice;
+	GkSoundSource *soundSource;
+
+	int numAnimations;
+	GkGameAnimationsSoundBindingAnimation *animations;
+
+	bool looping;
+
+	GkGameAnimationsSoundBinding(GkSoundSource *soundSource, GkSoundDevice *soundDevice, bool looping, int numAnimations, ...);
+	~GkGameAnimationsSoundBinding(void);
+
+	void Process(GkGame *game);
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/Bindings/GkGameButtonsBinding.cpp

@@ -0,0 +1,115 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameButtonsBinding.h"
+
+
+GkGameButtonsBinding::GkGameButtonsBinding(int numGameButtons, ...)
+{
+	GkGameButton **parameters = (GkGameButton **)((int)&numGameButtons + 4);
+	this->numGameButtons = numGameButtons;
+	this->gameButtons = new	GkGameButton*[numGameButtons];
+	for (int i = 0; i < numGameButtons; i++)
+		this->gameButtons[i] = parameters[i];
+
+	this->enabled = true;
+
+	this->pushedValue = false;
+	this->clickedValue = false;
+}
+
+
+GkGameButtonsBinding::~GkGameButtonsBinding(void)
+{
+	delete this->gameButtons;
+}
+
+void GkGameButtonsBinding::SyncPush(int syncButtonIndex)
+{
+	GkGameButton *syncButton = this->gameButtons[syncButtonIndex];
+
+	for (int buttonIndex = 0; buttonIndex < this->numGameButtons; buttonIndex++)
+	{
+		if (buttonIndex != syncButtonIndex)
+		{
+			GkGameButton *button = this->gameButtons[buttonIndex];
+
+			if (button->IsActive())
+			{
+				if (button->pushed != syncButton->pushed)
+				{
+					if (syncButton->pushed)
+						button->Down();				
+					else
+						button->Up(true);
+				}
+			}
+		}
+	}
+
+	this->pushedValue = syncButton->pushed;
+}
+
+void GkGameButtonsBinding::SyncClick(int syncButtonIndex)
+{
+	GkGameButton *syncButton = this->gameButtons[syncButtonIndex];
+
+	for (int buttonIndex = 0; buttonIndex < this->numGameButtons; buttonIndex++)
+	{
+		if (buttonIndex != syncButtonIndex)
+		{
+			GkGameButton *button = this->gameButtons[buttonIndex];
+
+			if (button->IsActive())
+			{
+				button->clicked = syncButton->clicked;
+			}
+		}
+	}
+
+	this->clickedValue = syncButton->clicked;
+}
+
+void GkGameButtonsBinding::Process(GkGame *game)
+{
+	if (!enabled)
+		return;
+
+	for (int buttonIndex = 0; buttonIndex < this->numGameButtons; buttonIndex++)
+	{
+		GkGameButton *button = this->gameButtons[buttonIndex];
+		if (button->IsActive())
+		{
+			if (button->pushed != this->pushedValue)
+			{
+				this->SyncPush(buttonIndex);
+				break;
+			}
+		}
+	}
+
+	for (int buttonIndex = 0; buttonIndex < this->numGameButtons; buttonIndex++)
+	{
+		GkGameButton *button = this->gameButtons[buttonIndex];
+		if (button->IsActive())
+		{
+			if (button->clicked != this->clickedValue)
+			{
+				// SyncClick is required beside SyncPush, because mouse events execute separately from the Process sequence and MouseUp usually sets a button pushed to false, which actually prevents SyncPush to execute mouse up (for it checks if the button is pushed)
+				this->SyncClick(buttonIndex);
+				break;
+			}
+		}
+	}
+
+
+}

COM380/Project5/GambleKit/Engine/Game/Entities/Bindings/GkGameButtonsBinding.h

@@ -0,0 +1,27 @@
+#pragma once
+
+#include "..\..\..\GkDefinitions.h"
+
+#include "..\..\GkGameEntity.h"
+#include "..\..\Entities\GkGameButton.h"
+
+class GKDLLCLASS GkGameButtonsBinding :
+	public GkGameEntity
+{
+public:
+	int numGameButtons;
+	GkGameButton **gameButtons;
+
+	bool enabled;
+
+	bool pushedValue, clickedValue;
+
+	GkGameButtonsBinding(int numGameButtons, ...);
+	~GkGameButtonsBinding(void);
+
+	void SyncPush(int syncButtonIndex);
+	void SyncClick(int syncButtonIndex);
+
+	void Process(GkGame *game);
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/Bindings/GkGameButtonsSoundBinding.cpp

@@ -0,0 +1,56 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameButtonsSoundBinding.h"
+
+
+GkGameButtonsSoundBinding::GkGameButtonsSoundBinding(GkSoundSource *soundSource, GkSoundDevice *soundDevice, int numButtons, ...)
+	: GkGameEntity()
+{
+	this->soundSource = soundSource;
+	this->soundDevice = soundDevice;
+
+	this->numButtons = numButtons;
+	GkGameButton **parameters = (GkGameButton **)((int)&numButtons + 4);
+	this->buttons = new GameButtonsSoundBindingButton[numButtons];
+	for (int i = 0; i < numButtons; i++)
+	{
+		this->buttons[i].button = parameters[i];
+		this->buttons[i].played = false;
+	}
+}
+
+
+GkGameButtonsSoundBinding::~GkGameButtonsSoundBinding(void)
+{
+	delete[] this->buttons;
+}
+
+void GkGameButtonsSoundBinding::Process(GkGame *game)
+{
+	for (int i = 0; i < this->numButtons; i++)
+	{
+		if (this->buttons[i].button->pushed)
+		{
+			if (!this->buttons[i].played)
+			{
+				this->soundDevice->PlaySource(this->soundSource);
+
+				this->buttons[i].played = true;
+			}
+		}
+		else
+		{
+			this->buttons[i].played = false;
+		}
+	}
+}

COM380/Project5/GambleKit/Engine/Game/Entities/Bindings/GkGameButtonsSoundBinding.h

@@ -0,0 +1,29 @@
+#pragma once
+
+#include "..\..\..\GkDefinitions.h"
+
+#include "..\GkGameButton.h"
+#include "..\..\..\Sound\GkSoundDevice.h"
+
+struct GameButtonsSoundBindingButton
+{
+	GkGameButton *button;
+	bool played;
+};
+
+class GKDLLCLASS GkGameButtonsSoundBinding :
+	public GkGameEntity
+{
+public:
+	GkSoundDevice *soundDevice;
+	GkSoundSource *soundSource;
+
+	int numButtons;
+	GameButtonsSoundBindingButton *buttons;
+
+	GkGameButtonsSoundBinding(GkSoundSource *soundSource, GkSoundDevice *soundDevice, int numButtons, ...);
+	~GkGameButtonsSoundBinding(void);
+
+	void Process(GkGame *game);
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/Bindings/GkGameTextsDateTimeBinding.cpp

@@ -0,0 +1,42 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameTextsDateTimeBinding.h"
+
+#include "..\..\..\Utils\GkStrings.h"
+
+GkGameTextsDateTimeBinding::GkGameTextsDateTimeBinding(DateTime* valueAddress, const wchar_t *formatString, int numGameTexts, ...)
+	: GkGameEntity()
+{
+	this->valueAddress = valueAddress;
+	this->formatString = GkStrings::Copy(formatString);
+
+	this->numGameTexts = numGameTexts;
+
+	GkGameText **parameters = (GkGameText **)((int)&numGameTexts + 4);
+	this->gameTexts = new GkGameText*[this->numGameTexts];
+	for (int i = 0; i < this->numGameTexts; i++)
+		this->gameTexts[i] = parameters[i];
+}
+
+
+GkGameTextsDateTimeBinding::~GkGameTextsDateTimeBinding(void)
+{
+	delete[] this->formatString;
+	delete[] this->gameTexts;
+}
+
+void GkGameTextsDateTimeBinding::Process(GkGame *game)
+{
+	for (int i = 0; i < this->numGameTexts; i++)
+		this->gameTexts[i]->SetText(GkStrings::Format(this->formatString, GkStrings::IntToString(this->valueAddress->day, 10, 2).c_str(), GkStrings::IntToString(this->valueAddress->month, 10, 2).c_str(), GkStrings::IntToString(this->valueAddress->year, 10, 4).c_str(), GkStrings::IntToString(this->valueAddress->hour, 10, 2).c_str(), GkStrings::IntToString(this->valueAddress->minute, 10, 2).c_str(), GkStrings::IntToString(this->valueAddress->second, 10, 2).c_str()).c_str());
+}

COM380/Project5/GambleKit/Engine/Game/Entities/Bindings/GkGameTextsDateTimeBinding.h

@@ -0,0 +1,27 @@
+#pragma once
+
+#include "..\..\..\GkDefinitions.h"
+
+#include "..\..\GkGameEntity.h"
+
+#include "..\GkGameText.h"
+
+#include "..\..\..\OSSpecific\GkOSUtils.h"
+
+class GKDLLCLASS GkGameTextsDateTimeBinding :
+	public GkGameEntity
+{
+public:
+	DateTime * valueAddress;
+
+	int numGameTexts;
+	GkGameText **gameTexts;
+
+	wchar_t *formatString;
+
+	GkGameTextsDateTimeBinding(DateTime* valueAddress, const wchar_t *formatString, int numGameTexts, ...);
+	~GkGameTextsDateTimeBinding(void);
+
+	void Process(GkGame *game);
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/Bindings/GkGameTextsFormatBinding.cpp

@@ -0,0 +1,23 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameTextsFormatBinding.h"
+
+
+GkGameTextsFormatBinding::GkGameTextsFormatBinding(void)
+{
+}
+
+
+GkGameTextsFormatBinding::~GkGameTextsFormatBinding(void)
+{
+}

COM380/Project5/GambleKit/Engine/Game/Entities/Bindings/GkGameTextsFormatBinding.h

@@ -0,0 +1,14 @@
+#pragma once
+
+#include "..\..\..\GkDefinitions.h"
+
+#include "..\..\GkGameEntity.h"
+
+class GKDLLCLASS GkGameTextsFormatBinding :
+	public GkGameEntity
+{
+public:
+	GkGameTextsFormatBinding(void);
+	~GkGameTextsFormatBinding(void);
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/Bindings/GkGameTextsFormatIntBinding.cpp

@@ -0,0 +1,59 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameTextsFormatIntBinding.h"
+
+#include "..\..\..\Utils\GkStrings.h"
+
+
+GkGameTextsFormatIntBinding::GkGameTextsFormatIntBinding(const wchar_t *format, int numValues, int numGameTexts, ...)
+{
+	this->numValues = numValues;
+	this->numGameTexts = numGameTexts;
+	this->format = GkStrings::Copy(format);
+
+	int **valueAddressParams = (int**)((int)&numGameTexts + 4);
+	this->valueAddresses = new int*[this->numValues];
+	this->values = new wchar_t*[this->numValues];
+	for (int i = 0; i < this->numValues; i++)
+		this->valueAddresses[i] = valueAddressParams[i];
+
+	GkGameText **gameTextParams = (GkGameText **)((int)&valueAddressParams[this->numValues - 1] + 4);
+	this->gameTexts = new GkGameText*[this->numGameTexts];
+	for (int i = 0; i < this->numGameTexts; i++)
+		this->gameTexts[i] = gameTextParams[i];
+}
+
+
+GkGameTextsFormatIntBinding::~GkGameTextsFormatIntBinding(void)
+{
+	delete[] this->valueAddresses;
+	delete[] this->values;
+
+	delete[] this->gameTexts;
+
+	delete[] this->format;
+}
+
+void GkGameTextsFormatIntBinding::Process(GkGame *game)
+{
+	for (int i = 0; i < this->numValues; i++)
+		this->values[i] = GkStrings::Copy(GkStrings::IntToString(*this->valueAddresses[i]).c_str());
+
+	for (int gameTextIndex = 0; gameTextIndex < this->numGameTexts; gameTextIndex++)
+	{
+		this->gameTexts[gameTextIndex]->SetText(GkStrings::FormatArray(this->format, this->values).c_str());
+	}
+
+	for (int i = 0; i < this->numValues; i++)
+		delete[] this->values[i];
+}

COM380/Project5/GambleKit/Engine/Game/Entities/Bindings/GkGameTextsFormatIntBinding.h

@@ -0,0 +1,28 @@
+#pragma once
+
+#include "..\..\..\GkDefinitions.h"
+
+#include "..\..\GkGameEntity.h"
+
+#include "..\GkGameText.h"
+
+
+class GKDLLCLASS GkGameTextsFormatIntBinding :
+	public GkGameEntity
+{
+public:
+	int numValues;
+	int **valueAddresses;
+	wchar_t **values;
+
+	int numGameTexts;
+	GkGameText **gameTexts;
+
+	wchar_t *format;
+
+	GkGameTextsFormatIntBinding(const wchar_t *format, int numValues, int numGameTexts, ...);
+	~GkGameTextsFormatIntBinding(void);
+
+	void Process(GkGame *game);
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/Bindings/GkGameTextsIntBinding.cpp

@@ -0,0 +1,40 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameTextsIntBinding.h"
+
+#include "..\..\..\Utils\GkStrings.h"
+
+GkGameTextsIntBinding::GkGameTextsIntBinding(int* valueAddress, int numGameTexts, ...)
+	: GkGameEntity()
+{
+	this->valueAddress = valueAddress;
+
+	this->numGameTexts = numGameTexts;
+
+	GkGameText **parameters = (GkGameText **)((int)&numGameTexts + 4);
+	this->gameTexts = new GkGameText*[this->numGameTexts];
+	for (int i = 0; i < this->numGameTexts; i++)
+		this->gameTexts[i] = parameters[i];
+}
+
+
+GkGameTextsIntBinding::~GkGameTextsIntBinding(void)
+{
+	delete[] this->gameTexts;
+}
+
+void GkGameTextsIntBinding::Process(GkGame *game)
+{
+	for (int i = 0; i < this->numGameTexts; i++)
+		this->gameTexts[i]->SetText(GkStrings::IntToString(*this->valueAddress).c_str());
+}

COM380/Project5/GambleKit/Engine/Game/Entities/Bindings/GkGameTextsIntBinding.h

@@ -0,0 +1,23 @@
+#pragma once
+
+#include "..\..\..\GkDefinitions.h"
+
+#include "..\..\GkGameEntity.h"
+
+#include "..\GkGameText.h"
+
+class GKDLLCLASS GkGameTextsIntBinding :
+	public GkGameEntity
+{
+public:
+	int * valueAddress;
+
+	int numGameTexts;
+	GkGameText **gameTexts;
+
+	GkGameTextsIntBinding(int* valueAddress, int numGameTexts, ...);
+	~GkGameTextsIntBinding(void);
+
+	void Process(GkGame *game);
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/Buttons/GkGameAnimationButton.cpp

@@ -0,0 +1,95 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameAnimationButton.h"
+
+//#include "..\..\Utils\GkMaths.h"
+
+GkGameAnimationButton::GkGameAnimationButton(GkGameEntity *defaultFace, GkGameEntity *selectedFace, GkGameEntity *disabledFace, bool autoEnable, int x, int y, int width, int height)
+	: GkGameButton(defaultFace, selectedFace, disabledFace, autoEnable, x, y, width, height)
+{
+	GkGameAnimation *face = dynamic_cast<GkGameAnimation*>(this->defaultFace);
+	if (face != 0)
+		face->EndAnimation();
+	
+	face = dynamic_cast<GkGameAnimation*>(this->selectedFace);
+	if (face != 0)
+		face->EndAnimation();
+	
+	face = dynamic_cast<GkGameAnimation*>(this->disabledFace);
+	if (face != 0)
+		face->EndAnimation();
+	
+	this->lastFace = this->GetCurrentFace();
+}
+
+
+GkGameAnimationButton::~GkGameAnimationButton(void)
+{
+}
+
+void GkGameAnimationButton::Down()
+{
+	GkGameButton::Down();
+
+	//GkGameAnimation *currentFace = dynamic_cast<GkGameAnimation*>(this->GetCurrentFace());
+	//if ((currentFace != 0) && (!currentFace->active))
+	//{
+	//	currentFace->ResetAnimation();
+	//}
+}
+
+GkGameEntity* GkGameAnimationButton::GetCurrentFace()
+{
+	GkGameAnimation *face = this->GetAnimatingFace();
+	if (face != 0)
+		return face;
+
+	return GkGameButton::GetCurrentFace();
+}
+
+GkGameAnimation* GkGameAnimationButton::GetAnimatingFace()
+{
+	GkGameAnimation *face = dynamic_cast<GkGameAnimation*>(this->defaultFace);
+	if ((face != 0) && (face->active) && (!face->loop))
+		return face;
+
+	face = dynamic_cast<GkGameAnimation*>(this->selectedFace);
+	if ((face != 0) && (face->active) && (!face->loop))
+		return face;
+
+	face = dynamic_cast<GkGameAnimation*>(this->disabledFace);
+	if ((face != 0) && (face->active) && (!face->loop))
+		return face;
+
+	return 0;
+}
+
+void GkGameAnimationButton::Process(GkGame *game)
+{
+	GkGameEntity *currentFace = this->GetCurrentFace();
+
+	if (currentFace != this->lastFace)
+	{
+		GkGameAnimation *lastAnimation = dynamic_cast<GkGameAnimation*>(this->lastFace);
+		if (lastAnimation != 0)
+			lastAnimation->EndAnimation();
+
+		GkGameAnimation *currentAnimation = dynamic_cast<GkGameAnimation*>(currentFace);
+		if (currentAnimation != 0)
+			currentAnimation->ResetAnimation();
+		
+		this->lastFace = currentFace;
+	}
+
+	GkGameButton::Process(game);
+}

COM380/Project5/GambleKit/Engine/Game/Entities/Buttons/GkGameAnimationButton.h

@@ -0,0 +1,23 @@
+#pragma once
+
+#include "..\..\..\GkDefinitions.h"
+
+#include "..\GkGameButton.h"
+#include "..\GkGameAnimation.h"
+
+class GKDLLCLASS GkGameAnimationButton :
+	public GkGameButton
+{
+public:
+	GkGameAnimationButton(GkGameEntity *defaultFace, GkGameEntity *selectedFace = 0, GkGameEntity *disabledFace = 0, bool autoEnable = true, int x = 0, int y = 0, int width = 0, int heght = 0);
+	~GkGameAnimationButton(void);
+
+	GkGameAnimation* GetAnimatingFace();
+	GkGameEntity *lastFace;
+
+	virtual void Down();
+	virtual GkGameEntity* GetCurrentFace();
+
+	void Process(GkGame *game);
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/Buttons/GkGameCheckButton.cpp

@@ -0,0 +1,52 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameCheckButton.h"
+
+GkGameCheckButton::GkGameCheckButton(GkGameEntity *defaultFace, GkGameEntity *selectedFace, GkGameEntity *disabledFace, bool autoEnable, int x, int y, int width, int heght)
+	: GkGameAnimationButton(defaultFace, selectedFace, disabledFace, autoEnable, x, y, width, heght)
+{
+	this->checked = false;
+}
+
+void GkGameCheckButton::Down()
+{
+	GkGameAnimationButton::Down();
+
+	if (!this->IsActive())
+		return;
+
+	this->checked = !this->checked;
+}
+
+GkGameEntity* GkGameCheckButton::GetCurrentFace()
+{
+	GkGameAnimation *face = this->GetAnimatingFace();
+	if (face != 0)
+		return face;
+
+	//if (this->enabled)
+	//{
+		if (this->checked)
+		{
+			return this->selectedFace != 0 ? this->selectedFace : this->defaultFace;
+		}
+		else
+		{
+			return this->defaultFace;
+		}
+	//}
+	//else
+	//{
+	//	return this->disabledFace != 0 ? this->disabledFace : this->defaultFace;
+	//}
+}

COM380/Project5/GambleKit/Engine/Game/Entities/Buttons/GkGameCheckButton.h

@@ -0,0 +1,20 @@
+#pragma once
+
+#include "..\..\..\GkDefinitions.h"
+
+#include "GkGameAnimationButton.h"
+
+class GKDLLCLASS GkGameCheckButton :
+	public GkGameAnimationButton
+{
+public:
+	bool checked;
+
+	GkGameCheckButton::GkGameCheckButton(GkGameEntity *defaultFace, GkGameEntity *selectedFace = 0, GkGameEntity *disabledFace = 0, bool autoEnable = true, int x = 0, int y = 0, int width = 0, int heght = 0);
+
+	void GkGameCheckButton::Down();
+	GkGameEntity* GkGameCheckButton::GetCurrentFace();
+
+	void GkGameCheckButton::SynchWith(GkGameCheckButton *button);
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/Buttons/GkGameClickButton.cpp

@@ -0,0 +1,22 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameClickButton.h"
+
+GkGameClickButton::GkGameClickButton(GkGameEntity *defaultFace, GkGameEntity *selectedFace, GkGameEntity *disabledFace, bool autoEnable, int x, int y, int width, int height)
+	: GkGameAnimationButton(defaultFace, selectedFace, disabledFace, autoEnable, x, y, width, height)
+{
+}
+
+GkGameClickButton::~GkGameClickButton()
+{
+}

COM380/Project5/GambleKit/Engine/Game/Entities/Buttons/GkGameClickButton.h

@@ -0,0 +1,15 @@
+#pragma once
+
+#include "..\..\..\GkDefinitions.h"
+
+#include "GkGameAnimationButton.h"
+
+
+class GKDLLCLASS GkGameClickButton :
+	public GkGameAnimationButton
+{
+public:
+	GkGameClickButton(GkGameEntity *defaultFace, GkGameEntity *selectedFace = 0, GkGameEntity *disabledFace = 0, bool autoEnable = true, int x = 0, int y = 0, int width = 0, int height = 0);
+	~GkGameClickButton();
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/GkGameAnimation.cpp

@@ -0,0 +1,125 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameAnimation.h"
+
+#include "..\..\Graphics\GkImage.h"
+
+#include "..\GkGame.h"
+
+GkGameAnimation::GkGameAnimation(GkAnimatedTexture *animatedTexture, int x, int y, bool active, bool loop, bool visible, bool flipX, bool flipY, float framesPerSecond, int width, int height)
+{
+	this->SetAnimatedTexture(animatedTexture, framesPerSecond);
+	this->x = x;
+	this->y = y;
+	this->width = width;
+	this->height = height;
+	this->framesPerSecond = framesPerSecond != 0.0f ? framesPerSecond : animatedTexture != 0 ? animatedTexture->framesPerSecond : 0.0f;
+	this->active = active && (animatedTexture != NULL);
+	this->loop = loop && (animatedTexture != NULL);
+	this->visible = visible && (animatedTexture != NULL);
+	this->flipX = flipX;
+	this->flipY = flipY;
+}
+
+GkGameAnimation::~GkGameAnimation(void)
+{
+}
+
+void GkGameAnimation::SetAnimatedTexture(GkAnimatedTexture *animatedTexture, float framesPerSecond)
+{
+	this->animatedTexture = animatedTexture;
+	this->framesPerSecond = framesPerSecond != 0.0f ? framesPerSecond : animatedTexture != 0 ? animatedTexture->framesPerSecond : 0.0f;
+	this->ResetAnimation(this->active);
+}
+
+void GkGameAnimation::Process(GkGame *game)
+{
+	if (!(this->active && this->visible))
+		return;
+
+	if (this->flipX)
+		this->flipX = true;
+
+	this->currentFrame += this->framesPerSecond * game->timer->tickTime;
+
+	if (this->currentFrame > this->animatedTexture->numFrames)
+	{
+		if (this->loop)
+		{
+			int intFrame = (int)this->currentFrame;
+			float fracFrame = this->currentFrame - intFrame;
+			this->currentFrame = intFrame % this->animatedTexture->numFrames + fracFrame;
+		}
+		else
+		{
+			this->EndAnimation();
+		}
+	}
+
+	if (this->currentFrame < 0)
+	{
+		if (this->loop)
+		{
+			int intFrame = (int)this->currentFrame;
+			float fracFrame = this->currentFrame - intFrame;
+			this->currentFrame = (this->animatedTexture->numFrames - 1 - intFrame) % this->animatedTexture->numFrames + fracFrame;
+		}
+		else
+		{
+			this->EndAnimation();
+		}
+	}
+}
+
+void GkGameAnimation::Draw(GkGame *game)
+{
+	if (!this->visible)
+		return;
+
+	GkTexture *frame = this->animatedTexture->frames[(int)this->currentFrame];
+	int width = this->width != 0 ? this->width : frame->width;
+	int height = this->height != 0 ? this->height : frame->height;
+	if (this->flipX)
+		if (this->flipY)
+			game->graphicsDevice->Draw(this->x + width, this->y + height, -width, -height, 0, 0, frame->width,frame->height, frame);
+		else
+			game->graphicsDevice->Draw(this->x + width, this->y, -width, height, 0, 0, frame->width, frame->height, frame);
+	else
+		if (this->flipY)
+			game->graphicsDevice->Draw(this->x, this->y + height, width, -height, 0, 0, frame->width, frame->height, frame);
+		else
+			game->graphicsDevice->Draw(this->x, this->y, width, height, 0, 0, frame->width, frame->height, frame);
+}
+
+bool GkGameAnimation::GetBoundaries(int *x1, int *y1, int *x2, int*y2)
+{
+	*x1 = this->x;
+	*y1 = this->y;
+	*x2 = this->x + this->animatedTexture->frames[0]->width;
+	*y2 = this->y + this->animatedTexture->frames[0]->height;
+
+	return true;
+}
+
+
+void GkGameAnimation::ResetAnimation(bool start)
+{
+	this->currentFrame = this->framesPerSecond < 0 ? this->animatedTexture != 0 ? (float)(this->animatedTexture->numFrames - 1) : 0.0f : 0.0f;
+	this->active = start;
+}
+
+void GkGameAnimation::EndAnimation()
+{
+	this->currentFrame = this->framesPerSecond < 0 ? 0.0f : this->animatedTexture != 0 ? (float)(this->animatedTexture->numFrames - 1) : 0.0f;
+	this->active = false;
+}

COM380/Project5/GambleKit/Engine/Game/Entities/GkGameAnimation.h

@@ -0,0 +1,31 @@
+#pragma once
+
+#include "..\..\GkDefinitions.h"
+
+#include "..\GkGameEntity.h"
+#include "..\..\Graphics\GkAnimatedTexture.h"
+
+class GKDLLCLASS GkGameAnimation : 
+	public GkGameEntity
+{
+public:
+	GkAnimatedTexture *animatedTexture;
+
+	int x, y, width, height;
+	bool visible, active, loop;
+	float framesPerSecond, currentFrame;
+
+	bool flipX, flipY;
+
+
+	GkGameAnimation::GkGameAnimation(GkAnimatedTexture *animatedTexture = 0, int x = 0, int y = 0, bool active = true, bool loop = true, bool visible = true, bool flipX = false, bool flipY = false, float framesPerSecond = 0.0f, int width = 0, int height = 0);
+	GkGameAnimation::~GkGameAnimation(void);
+
+	void GkGameAnimation::SetAnimatedTexture(GkAnimatedTexture *animatedTexture = 0, float framesPerSecond = 0.0f);
+	virtual void GkGameAnimation::Process(GkGame *game);
+	virtual void GkGameAnimation::Draw(GkGame *game);
+	bool GkGameAnimation::GetBoundaries(int *x1, int *y1, int *x2, int*y2);
+	void ResetAnimation(bool start = true);
+	void EndAnimation();
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/GkGameButton.cpp

@@ -0,0 +1,176 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameButton.h"
+
+GkGameButton::GkGameButton(GkGameEntity *defaultFace, GkGameEntity *selectedFace, GkGameEntity *disabledFace, bool autoEnable, int x, int y, int width, int height)
+	: GkGameEntity()
+{
+	this->defaultFace = defaultFace;
+	this->selectedFace = selectedFace;
+	this->disabledFace = disabledFace;
+
+	this->x = x;
+	this->y = y;
+
+	if ((width == 0) && (height == 0))
+	{
+		if (defaultFace != 0)
+		{
+			int x1, y1, x2, y2;
+			if (defaultFace->GetBoundaries(&x1, &y1, &x2, &y2))
+			{
+				this->width = x2 - x1;
+				this->height = y2 - y1;
+			}
+		}
+	}
+	else
+	{
+		this->width = width;
+		this->height = height;
+	}
+
+	this->visible = true;
+	this->clicked = false;
+	this->down = false;
+	this->enabled = true;
+	this->autoEnable = autoEnable;
+	this->pushed = false;
+}
+
+
+GkGameButton::~GkGameButton(void)
+{
+	if (this->defaultFace != 0)
+		delete this->defaultFace;
+
+	if (this->selectedFace != 0)
+		delete this->selectedFace;
+
+	if (this->disabledFace != 0)
+		delete this->disabledFace;
+}
+
+
+void GkGameButton::Down()
+{
+	if (!this->IsActive())
+		return;
+
+	this->pushed = true;
+	this->down = true;
+}
+
+void GkGameButton::Up(bool click)
+{
+	if (!this->IsActive())
+		return;
+	
+	this->pushed = false;
+	this->clicked = click;
+}
+
+void GkGameButton::MouseDown(int x, int y)
+{
+	if (this->IsMouseOver(x, y))
+		this->Down();
+}
+
+void GkGameButton::MouseUp(int x, int y)
+{
+	this->Up(this->pushed && this->IsMouseOver(x, y));
+}
+
+bool GkGameButton::WasDown()
+{
+	bool result = this->down;
+	
+	this->clicked = false;
+	this->down = false;
+	this->read = true;
+
+	return result;
+}
+
+bool GkGameButton::IsClicked()
+{
+	bool result = this->clicked;
+	
+	this->clicked = false;
+	this->down = false;
+	this->read = true;
+
+	return result;
+}
+
+bool GkGameButton::IsActive()
+{
+	return this->enabled && this->visible;
+}
+
+GkGameEntity* GkGameButton::GetCurrentFace()
+{
+	if (this->enabled)
+	{
+		if (this->pushed)
+			return this->selectedFace != 0 ? this->selectedFace : this->defaultFace;
+		else
+			return this->defaultFace;
+	}
+	else
+	{
+		return this->disabledFace != 0 ? this->disabledFace : this->defaultFace;	
+	}
+}
+
+bool GkGameButton::IsMouseOver(int x, int y)
+{
+	if (this->defaultFace != 0)
+	{
+		// if a defaultFace is given, check a region, relative to it
+		int x1, y1, x2, y2;
+		if (defaultFace->GetBoundaries(&x1, &y1, &x2, &y2))
+			return (x > x1 + this->x) && (x < x1 + this->x + this->width) && (y > y1 + this->y) && (y < y1 + this->y + this->height);
+	}
+	else
+	{
+		// if defaultFace is not given, i.e. the button has no visible part, check its region without relation
+		return (x > this->x) && (x < this->x + this->width) && (y > this->y) && (y < this->y + this->height);
+	}
+
+	return false;
+}
+
+void GkGameButton::Process(GkGame *game)
+{
+	if (this->autoEnable)
+	{
+		this->enabled = this->read;
+		this->read = false;
+	}
+
+	GkGameEntity *face = this->GetCurrentFace();
+	if (face != 0)
+		face->Process(game);
+}
+
+void GkGameButton::Draw(GkGame *game)
+{
+	if (!visible)
+		return;
+
+	GkGameEntity *currentFace = this->GetCurrentFace();
+
+	if (currentFace != 0)
+		currentFace->Draw(game);
+}

COM380/Project5/GambleKit/Engine/Game/Entities/GkGameButton.h

@@ -0,0 +1,33 @@
+#pragma once
+
+#include "..\..\GkDefinitions.h"
+
+#include "..\GkGameEntity.h"
+
+class GKDLLCLASS GkGameButton :
+	public GkGameEntity
+{
+public:
+	GkGameEntity *defaultFace, *selectedFace, *disabledFace;
+	int x, y, width, height;
+
+	bool visible, enabled, autoEnable, pushed;
+	bool clicked, down, read;
+
+	GkGameButton::GkGameButton(GkGameEntity *defaultFace, GkGameEntity *selectedFace = 0, GkGameEntity *disabledFace = 0, bool autoEnable = true, int x = 0, int y = 0, int width = 0, int heght = 0);
+	virtual GkGameButton::~GkGameButton(void);
+
+	virtual void GkGameButton::Down();
+	virtual void GkGameButton::Up(bool click);
+	virtual void GkGameButton::MouseDown(int x, int y);
+	virtual void GkGameButton::MouseUp(int x, int y);
+	virtual GkGameEntity* GkGameButton::GetCurrentFace();
+	
+	bool GkGameButton::WasDown();
+	bool GkGameButton::IsClicked();
+	bool GkGameButton::IsActive();
+	bool GkGameButton::IsMouseOver(int x, int y);
+	void GkGameButton::Process(GkGame *game);
+	void GkGameButton::Draw(GkGame *game);
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/GkGameReels.cpp

@@ -0,0 +1,516 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+//#include <stdlib.h>
+
+// Consider reels options:
+// 1.	GkGameReel is a class, a fully visual GkGameEntity
+//		GkGameReels is a collection of GkGameReel objects and manager for lines, winnings, sequential starting/stopping a reel, etc.
+//		Pros. GkGameReels is lighest, GkGameReel is a fully useful GkGameEntity
+//		Cons. Many settings, such as the "items" collection of AnimatedTextures, the "reelMap" and etc. must reoccur in all GkGameReel objects and the GkGameReels object, Changing a setting in GkGameReels will not "automatically" take effect until it is changed in all GkGameReel objects also
+// 2.	GkGameReel is a class, and is abstract in a sense that it provides only the mechanics of a reel via a spinning position
+//		GkGameReels is a collection of GkGameReel objects and aside from all the other things, also does the drawing of the reels
+//		Pros. GkGameReels is relatively light, GkGameReel functionality is separated in its own class
+//		Cons. GkGameReel is not useful unless used with GkGameReels. GkGameReels holds relatively little (maybe close to irrelevant for a whole class) logic and value
+// 3.	GkGameReels has each reel internal and has methods processing a reel. All the logic is inside that class.
+//		Pros. No GkGameReel class, no need for different objects to share or have the same information (for settings)
+//		Cons. GkGameReels is more heavily loaded with code logic. Does not quite correspond to the architecture model so far.
+
+#include "GkGameReels.h"
+
+#include "..\..\OSSpecific\GkOSUtils.h"
+#include "..\..\Utils\GkMaths.h"
+
+#include "..\GkGame.h"
+#include "..\..\Utils\GkMaths.h"
+
+
+GkGameReels::GkGameReels(int numReels, int numReelItems, int numSymbols, int width, int height)
+	: GkBaseReelMap(numReels, numReelItems)
+{
+	this->width = width;
+	this->height = height;
+	this->numSymbols = numSymbols;
+	this->state = Idle;
+	this->stateOld = Idle;
+	this->stateChange = Undefined;
+
+	this->numReelAnimations = this->numReelItems + 2;
+
+	this->reels = new GkGameReelInfo[numReels];
+	for (int i = 0; i < numReels; i++)
+	{
+		this->reels[i].state = Idle;
+		this->reels[i].stateOld = Idle;
+		this->reels[i].stateChange = Undefined;
+		this->reels[i].position = 0.0f;
+
+		this->reels[i].animations = new GkGameAnimation*[this->numReelAnimations];
+
+		for (int itemIndex = 0; itemIndex < this->numReelAnimations; itemIndex++)
+		{
+			this->reels[i].animations[itemIndex] = new GkGameAnimation();
+			this->reels[i].animations[itemIndex]->visible = true;
+			this->reels[i].animations[itemIndex]->active = false;
+			this->reels[i].animations[itemIndex]->loop = false;
+		}
+	}
+
+	this->symbols = new GkAnimatedTexture*[numSymbols];
+
+	this->speed = 20.0f;
+	this->acceleration = 40.0f;
+	this->stoppingTime = 1.0f;
+
+	this->preStartOffset = 0.15f;
+	this->preStartSpeed = 2.0f;
+	this->postStopOffset = 0.15f;
+	this->postStopSpeed = 2.0f;
+
+	this->itemGenerator = 0;
+}
+
+
+GkGameReels::~GkGameReels(void)
+{
+	for (int i = 0; i < numReels; i++)
+	{
+		for (int j = 0; j < this->numReelAnimations; j++)
+		{
+			delete[] this->reels[i].animations[j];
+		}
+
+		delete[] this->reels[i].animations;
+	}
+
+	delete[] this->symbols;
+	delete[] this->reels;
+}
+
+void GkGameReels::SetItemGenerator(GkGameReelsCombinationGenerator *itemGenerator)
+{
+	this->itemGenerator = itemGenerator;
+}
+
+GkAnimatedTexture *GkGameReels::Reel_GetNewSymbol(int reelIndex)
+{
+	if (this->itemGenerator != 0)
+	{
+		return this->symbols[this->itemGenerator->reels[reelIndex].model->GetSymbol()];
+	}
+	else
+		return this->symbols[GkMaths::Random(this->numSymbols)];
+}
+
+void GkGameReels::Reel_ProcessPosition(int reelIndex, GkGame *game)
+{
+	GkGameReelInfo *reel = &this->reels[reelIndex];
+
+	// Handle position ranging and shifting of symbols when position hops over 1.0
+	reel->position += game->timer->tickTime * reel->speed;
+	if (reel->position >= 1.0f)
+	{
+		int numShifts = (int)reel->position;
+
+		reel->position -= numShifts;
+
+		int reelShifts = GkMaths::Min(numShifts, this->numReelItems - reel->reelMapSetIndex + 1);
+
+		for (int shiftIndex = 0; shiftIndex < reelShifts; shiftIndex++)
+		{
+			GkGameAnimation *rotAnimation = reel->animations[this->numReelAnimations - 1];
+			for (int i = 0; i < this->numReelAnimations; i++)
+			{
+				GkGameAnimation *t = reel->animations[i];
+				reel->animations[i] = rotAnimation;
+				rotAnimation = t;
+			}
+		
+			if (reel->state == Stopping)
+			{
+				if (reel->reelMapSetIndex < this->numReelItems)
+					reel->animations[0]->SetAnimatedTexture(this->symbols[this->GetSymbol(reelIndex, this->numReelItems - 1 - reel->reelMapSetIndex)]);
+				else
+				{
+					reel->animations[0]->SetAnimatedTexture(this->Reel_GetNewSymbol(reelIndex));
+				}
+			
+				reel->reelMapSetIndex++;
+			}
+			else
+			{
+				reel->animations[0]->SetAnimatedTexture(this->Reel_GetNewSymbol(reelIndex));
+			}
+		}
+	}
+
+	for (int i = 0; i < this->numReelAnimations; i++)
+	{
+		reel->animations[i]->Process(game);
+	}
+}
+
+void GkGameReels::Reel_ProcessState(int reelIndex, GkGameTimer *timer)
+{
+	GkGameReelInfo *reel = &this->reels[reelIndex];
+	
+	switch (reel->state)
+	{
+		case Idle:
+			{
+				reel->speed = 0.0f;
+				reel->position = 0.0f;
+					
+				// User interaction expected
+				break;
+			}
+
+		case PreStarting:
+			{
+				reel->speed = 0.0f;
+				reel->position -= timer->tickTime * this->preStartSpeed;
+
+				if (reel->position < -this->preStartOffset)
+				{
+					reel->position = -this->preStartOffset;
+					reel->state = Starting;
+				}
+				break;
+			}
+
+		case Starting:
+			{
+				reel->speed += this->acceleration * timer->tickTime;
+
+				if (reel->speed >= this->speed)
+				{
+					reel->speed = this->speed;
+					reel->state = Spinning;
+				}
+				break;
+			}
+
+		case Spinning:
+			{
+				// User interaction expected
+				break;
+			}
+
+		case Stopping:
+			{
+				if ((reel->reelMapSetIndex > this->numReelItems) && (reel->position >= this->postStopOffset))
+				{
+					reel->position = this->postStopOffset;
+
+					reel->state = PostStopping;
+				}
+				break;
+			}
+
+		case PostStopping:
+			{
+				reel->speed = 0.0f;
+				reel->position -= timer->tickTime * this->postStopSpeed;
+
+				if (reel->position < 0.0f)
+				{
+					reel->position = 0.0f;
+					reel->state = Idle;
+				}
+				break;
+			}
+	}
+
+	reel->stateChange = reel->state != reel->stateOld ? reel->state : Undefined;
+	reel->stateOld = reel->state;
+}
+
+bool GkGameReels::Reel_Start(int reelIndex)
+{
+	GkGameReelInfo *reel = &this->reels[reelIndex];
+
+	if (reel->state == Idle)
+	{
+		reel->state = PreStarting;
+		reel->reelMapSetIndex = 0;
+		return true;
+	}
+
+	return false;
+}
+
+bool GkGameReels::Reel_Stop(int reelIndex)
+{
+	GkGameReelInfo *reel = &this->reels[reelIndex];
+
+	if (reel->state == Spinning)
+	{
+		reel->state = Stopping;
+		reel->reelMapSetIndex = 0;
+		return true;
+	}
+
+	return false;
+}
+
+// Gives a summary state. If all reels have the same state, returns that state, otherwise returns Undefined. If a reel has a Blocked state, it's ignored, unless all reels have Blocked state, in which case Blocked is returned.
+GameReelState GkGameReels::GetGeneralState()
+{
+	GameReelState result = Undefined;
+
+	int reelIndex = 0;
+	while (reelIndex < this->numReels)
+	{
+		GameReelState reelState = this->reels[reelIndex].state;
+		
+		if (result == Undefined)
+		{
+			result = reelState;
+		}
+		else if (result == Blocked)
+		{
+			if (reelState != Blocked)
+			{
+				result = reelState;
+			}
+		}
+		else
+		{
+			if ((result != reelState) && (reelState != Blocked))
+			{
+				return Undefined;
+			}
+		}
+
+		reelIndex++;
+	}
+
+	return result;
+}
+
+void GkGameReels::ProcessState(GkGameTimer *timer)
+{
+	GameReelState generalState = this->GetGeneralState();
+
+	// Ensure each state is followed by the next for at least one frame
+	switch (this->state)
+	{
+		case Idle:
+			{
+				if ((this->state != generalState) && (generalState != Undefined))
+					this->state = PreStarting;
+
+				break;
+			}
+		
+		case PreStarting:
+			{
+				if ((this->state != generalState) && (generalState != Undefined))
+					this->state = Starting;
+
+				break;
+			}
+		
+		case Starting:
+			{
+				if ((this->state != generalState) && (generalState != Undefined))
+					this->state = Spinning;
+
+				break;
+			}
+		
+		case Spinning:
+			{
+				if ((this->state != generalState) && (generalState != Undefined))
+					this->state = Stopping;
+
+				break;
+			}
+		
+		case Stopping:
+			{
+				float fullStopTime = GkMaths::Max(this->stoppingTime - this->numReelItems / this->speed - this->postStopOffset / this->postStopSpeed, 0.0f);
+				float timeSinceStopInitiated = GkGameTimer::GetSampleTime(this->stopInitiatedTime);
+				int reelsStopped = fullStopTime != 0 ? GkMaths::Min((int)(1 + (this->numReels - 1) * timeSinceStopInitiated / fullStopTime), this->numReels) : this->numReels;
+				
+				int stopCount = 0;
+				for (int i = 0; i < this->numReels; i++)
+				{
+					this->Reel_Stop(i);
+
+					if ((this->reels[i].state != Blocked) && (this->reels[i].state != Spinning))
+						stopCount++;
+
+					if (stopCount >= reelsStopped)
+						break;
+				}
+
+				if (reelsStopped == this->numReels)
+					this->state = PostStopping;
+			
+				break;
+			}
+
+		case PostStopping:
+			{
+				if ((generalState == Idle) | (generalState == Blocked))
+					this->state = Idle;
+				//if ((this->state != generalState) && (generalState != Undefined))
+				//	this->state = Idle;
+
+				break;
+			}
+		
+		default:
+			{
+				this->state = generalState;
+			}
+	}
+
+	this->stateChange = this->state != this->stateOld ? this->state : Undefined;
+	this->stateOld = this->state;
+}
+
+void GkGameReels::Process(GkGame *game)
+{
+	for (int reelIndex = 0; reelIndex < this->numReels; reelIndex++)
+	{
+		this->Reel_ProcessPosition(reelIndex, game);
+
+		this->Reel_ProcessState(reelIndex, game->timer);
+	}
+
+	this->ProcessState(game->timer);
+}
+
+void GkGameReels::Draw(GkGame *game)
+{
+	int itemWidth = this->symbols[0]->frames[0]->width;
+	int itemHeight = this->symbols[0]->frames[0]->height;
+
+	float horizontalDistance = this->numReels == 1 ? itemWidth : itemWidth + (this->width - this->numReels * itemWidth) / ((float)this->numReels - 1.0f);
+
+	for (int reelIndex = 0; reelIndex < this->numReels; reelIndex++)
+	{
+		int x = (int)(this->x + reelIndex * horizontalDistance);
+
+		for (int itemIndex = 0; itemIndex < this->numReelAnimations; itemIndex++)
+		{
+			int y = (int)(this->y + (this->height - this->numReelAnimations * itemHeight) / 2 + this->reels[reelIndex].position * itemHeight + itemIndex * itemHeight);
+
+			GkGameAnimation *reelItemAnimation = this->reels[reelIndex].animations[itemIndex];
+
+			game->graphicsDevice->DrawClipped(x, y, this->x, this->y, this->width, this->height, reelItemAnimation->animatedTexture->frames[(int)reelItemAnimation->currentFrame]);
+		}
+	}
+}
+
+void GkGameReels::ApplyReelMap(const int *fullItemMap)
+{
+	if (fullItemMap != 0)
+	{
+		this->SetItems(fullItemMap);
+	}
+
+
+	for (int reelIndex = 0; reelIndex < this->numReels; reelIndex++)
+	{
+		this->reels[reelIndex].animations[0]->SetAnimatedTexture(this->symbols[GkMaths::Random(this->numSymbols)]);
+		this->reels[reelIndex].animations[this->numReelAnimations - 1]->SetAnimatedTexture(this->symbols[GkMaths::Random(this->numSymbols)]);
+	}
+
+	for (int reelIndex = 0; reelIndex < this->numReels; reelIndex++)
+	{
+		for (int itemIndex = 0; itemIndex < this->numReelItems; itemIndex++)
+		{
+			this->reels[reelIndex].animations[itemIndex + 1]->SetAnimatedTexture(this->symbols[this->GetSymbol(reelIndex, itemIndex)]);
+		}
+	}
+}
+
+bool GkGameReels::Start()
+{
+	this->reelingTime = GkGameTimer::GetSample();
+	
+	bool result = true;
+	if (this->state == Idle)
+	{
+		for (int i = 0; i < this->numReels; i++)
+			 result &= this->Reel_Start(i);
+
+		return result;
+	}
+
+	return false;
+}
+
+bool GkGameReels::Stop()
+{
+	if (this->state = Spinning)
+	{
+		this->stopInitiatedTime = GkGameTimer::GetSample();
+
+		this->state = Stopping;
+		return true;
+	}
+
+	return false;
+
+
+
+	bool result = true;
+	if (this->state == Spinning)
+	{
+		for (int i = 0; i < this->numReels; i++)
+			 result &= this->Reel_Stop(i);
+
+		return result;
+	}
+
+	return false;
+}
+
+bool GkGameReels::ItemsAnimationsPlaying()
+{
+	for (int reelIndex = 0; reelIndex < this->numReels; reelIndex++)
+	{
+		for (int itemIndex = 0; itemIndex < this->numReelItems; itemIndex++)
+		{
+			if (this->reels[reelIndex].animations[itemIndex + 1]->active)
+				return true;
+		}
+	}
+
+	return false;
+}
+
+void GkGameReels::StopItemsAnimations()
+{
+	for (int reelIndex = 0; reelIndex < this->numReels; reelIndex++)
+	{
+		for (int itemIndex = 0; itemIndex < this->numReelItems; itemIndex++)
+		{
+			this->reels[reelIndex].animations[itemIndex + 1]->active = false;
+			this->reels[reelIndex].animations[itemIndex + 1]->currentFrame = 0.0f;
+		}
+	}
+}
+
+float GkGameReels::GetReelingTime()
+{
+	return GkGameTimer::GetSampleTime(this->reelingTime);
+}
+
+float GkGameReels::GetIdleTime()
+{
+	return GkGameTimer::GetSampleTime(this->idleTime);
+}

COM380/Project5/GambleKit/Engine/Game/Entities/GkGameReels.h

@@ -0,0 +1,86 @@
+#pragma once
+
+#include "..\..\GkDefinitions.h"
+
+#include "..\GkGameEntity.h"
+#include "GkGameAnimation.h"
+#include "..\..\Base\GkBaseReelMap.h"
+#include "..\GkGameReelsCombinationGenerator.h"
+
+class GKDLLCLASS GkGameTimer;
+
+enum GameReelState
+{
+	Idle = 0,
+	PreStarting = 1,
+	Starting = 2,
+	Spinning = 3,
+	Stopping = 4,
+	PostStopping = 5,
+	Blocked = 6,
+	Undefined = 7
+};
+
+struct GkGameReelInfo
+{
+	GameReelState state, stateOld, stateChange;
+	float position, speed;
+	int reelMapSetIndex; 
+
+	GkGameAnimation **animations;
+};
+
+class GKDLLCLASS GkGameReels :
+	public GkGameEntity,
+	public GkBaseReelMap
+{
+private:
+	GameReelState stateOld;
+	long long stopInitiatedTime, reelingTime, idleTime;
+
+	// GkGameReel related methods
+	GkAnimatedTexture *GkGameReels::Reel_GetNewSymbol(int reelIndex);
+	void GkGameReels::Reel_ProcessState(int reelIndex, GkGameTimer *gameTimer);
+	void GkGameReels::Reel_ProcessPosition(int reelIndex, GkGame *game);
+	bool GkGameReels::Reel_Start(int reelIndex);
+	bool GkGameReels::Reel_Stop(int reelIndex);
+
+	void GkGameReels::ProcessState(GkGameTimer *gameTimer);
+
+public:
+	GkGameReelInfo *reels;
+
+	
+	GameReelState state,		// GkGameReels acquires certain state when all of its reels reach that state
+				  stateChange;  // Gives the state that reels have just obtained in the last frame
+
+	int numSymbols, numReelAnimations;
+
+	int x, y, width, height; 
+
+	float speed, // items per second
+		  acceleration, // items per second^2
+		  stoppingTime, // seconds
+		  preStartOffset, postStopOffset, // number of items
+		  preStartSpeed,  postStopSpeed; // items per second
+	
+	GkAnimatedTexture **symbols;
+
+	GkGameReelsCombinationGenerator *itemGenerator;
+
+	GkGameReels::GkGameReels(int numReels, int numReelItems, int numSymbols, int width, int height);
+	GkGameReels::~GkGameReels(void);
+
+	void GkGameReels::SetItemGenerator(GkGameReelsCombinationGenerator *itemGenerator);
+	void GkGameReels::Process(GkGame *game);
+	void GkGameReels::Draw(GkGame *game);
+	void GkGameReels::ApplyReelMap(const int *fullItemMap = 0);
+	bool GkGameReels::Start();
+	bool GkGameReels::Stop();
+	bool GkGameReels::ItemsAnimationsPlaying();
+	void GkGameReels::StopItemsAnimations();
+	float GkGameReels::GetReelingTime();
+	float GkGameReels::GetIdleTime();
+	GameReelState GkGameReels::GetGeneralState();
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/GkGameStreamingAnimation.cpp

@@ -0,0 +1,145 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameStreamingAnimation.h"
+
+#include "..\..\Utils\GkStrings.h"
+#include "..\..\OSSpecific\GkFileSystem.h"
+
+GkGameStreamingAnimation::GkGameStreamingAnimation(const wchar_t *fileName, const wchar_t *loadExpression, int x, int y, bool freeAtEnd, float framesPerSecond, int numFrames)
+{
+	this->x = x;
+	this->y = y;
+	this->visible = false;
+	this->active = true;
+	this->loop = false;
+	this->freeAtEnd = freeAtEnd;
+	this->currentFrame = framesPerSecond >= 0.0f ? 0.0f : (float)(numFrames - 1);
+	this->framesPerSecond = framesPerSecond;
+	this->numFrames = numFrames;
+
+	this->loadExpression = GkStrings::Copy(loadExpression);
+	this->fileName = GkStrings::Copy(fileName);
+	this->texture = 0;
+}
+
+
+GkGameStreamingAnimation::~GkGameStreamingAnimation(void)
+{
+	this->Free();
+
+	GkStrings::Dispose(&this->fileName);
+	GkStrings::Dispose(&this->loadExpression);
+}
+
+void GkGameStreamingAnimation::SetSource(const wchar_t *fileName, const wchar_t *loadExpression, float framesPerSecond, int numFrames)
+{
+	this->Free();
+
+	this->active = true;
+	this->loop = false;
+	this->currentFrame = framesPerSecond >= 0.0f ? 0.0f : (float)(numFrames - 1);
+	this->framesPerSecond = framesPerSecond;
+	this->numFrames = numFrames;
+
+	GkStrings::Dispose(&this->fileName);
+	GkStrings::Dispose(&this->loadExpression);
+	this->loadExpression = GkStrings::Copy(loadExpression);
+	this->fileName = GkStrings::Copy(fileName);
+}
+
+void GkGameStreamingAnimation::Free()
+{
+	if (this->texture != 0)
+	{
+		delete this->texture;
+		this->texture = 0;
+	}
+}
+
+bool GkGameStreamingAnimation::Load(int index)
+{
+	void *data;
+	unsigned int dataSize;
+
+	if (GkFileSystem::LoadFile(GkStrings::Format(this->loadExpression, GkStrings::IntToString(index, 10, 5).c_str()).c_str(), &data, &dataSize))
+	{
+		this->Free();
+
+		GkImage image;
+		image.LoadFromMemory(data, dataSize);
+
+		this->texture = new GkTexture();
+		this->texture->LoadFromImage(&image);
+
+		delete data;
+
+		return true;
+	}
+	
+	return false;
+}
+
+void GkGameStreamingAnimation::Start()
+{
+	this->currentFrame = framesPerSecond >= 0.0f ? 0.0f : (float)(numFrames - 1);
+	this->lastRenderedFrame = (int)this->currentFrame;
+	this->visible = this->Load(this->lastRenderedFrame);
+	this->active = this->visible;
+}
+
+void GkGameStreamingAnimation::Process(GkGame *game)
+{
+	if (!(this->active && this->visible))
+		return;
+
+	this->currentFrame += this->framesPerSecond * game->timer->tickTime;
+	if ((this->lastRenderedFrame != (int)this->currentFrame) || (this->texture == 0))
+	{
+		bool terminate = false;
+		if (!this->Load((int)this->currentFrame))
+		{
+			if (this->loop)
+			{
+				this->currentFrame = this->framesPerSecond >= 0 ? 0.0f : (float)(this->numFrames - 1);
+				if (!this->Load((int)this->currentFrame))
+				{
+					terminate = true;
+				}
+			}
+			else
+			{
+				terminate = true;
+			}
+		}
+
+		if (terminate)
+		{
+			this->currentFrame = (float)(this->lastRenderedFrame);
+			this->active = false;
+			this->visible = (!this->freeAtEnd) && (this->texture != 0);
+		}
+	}
+
+	this->lastRenderedFrame = (int)this->currentFrame;
+}
+
+void GkGameStreamingAnimation::Draw(GkGame *game)
+{
+	if (!this->visible)
+	{
+		this->Free();
+		return;
+	}
+
+	game->graphicsDevice->Draw(this->x, this->y, this->texture);
+}

COM380/Project5/GambleKit/Engine/Game/Entities/GkGameStreamingAnimation.h

@@ -0,0 +1,32 @@
+#pragma once
+
+#include "..\..\GkDefinitions.h"
+
+#include "..\GkGame.h"
+#include "..\Entities\GkGameAnimation.h"
+#include "..\..\Graphics\GkTexture.h"
+
+class GKDLLCLASS GkGameStreamingAnimation :
+	public GkGameAnimation
+{
+public:
+	GkTexture *texture;
+
+	wchar_t *fileName, *loadExpression;
+
+	bool freeAtEnd;
+	int lastRenderedFrame;
+	int numFrames; // required only if animation is backwards, i.e. if framesPerSecond is negative
+
+	// Because the animation is streaming and the number of frames is practically unknown, if it is played backwards, i.e. framesPerSecond is negative, then numFrames must be provided
+	GkGameStreamingAnimation::GkGameStreamingAnimation(const wchar_t *fileName, const wchar_t *loadExpression, int x = 0, int y = 0, bool freeAtEnd = true, float framesPerSecond = 25.0f, int numFrames = 0);
+	GkGameStreamingAnimation::~GkGameStreamingAnimation(void);
+
+	void GkGameStreamingAnimation::SetSource(const wchar_t *fileName, const wchar_t *loadExpression, float framesPerSecond = 25.0f, int numFrames = 0);
+	void GkGameStreamingAnimation::Free();
+	bool GkGameStreamingAnimation::Load(int index);
+	void GkGameStreamingAnimation::Start();
+	void GkGameStreamingAnimation::Process(GkGame *game);
+	void GkGameStreamingAnimation::Draw(GkGame *game);
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/GkGameText.cpp

@@ -0,0 +1,148 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameText.h"
+
+#include "..\GkGame.h"
+#include "..\..\Utils\GkStrings.h"
+
+GkGameText::GkGameText(GkAnimatedFont *animatedFont, int x, int y, int characterSpacing, int textAlignment, int maxWidth, float framesPerSecond)
+	: GkGameEntity()
+{
+	this->animatedFont = animatedFont;
+
+	this->x = x;
+	this->y = y;
+	this->characterSpacing = characterSpacing;
+	this->maxWidth = maxWidth;
+	this->textAlignment = textAlignment;
+	this->visible = animatedFont != NULL;
+	this->active = animatedFont != NULL;
+	this->loop = animatedFont != NULL;
+
+	this->framesPerSecond = framesPerSecond != 0.0f ? framesPerSecond : animatedFont != 0 ? animatedFont->framesPerSecond : 0.0f;
+	this->currentFrame = 0.0f;
+
+	this->text = 0;
+	this->textTextureIndices = 0;
+	this->textLength = 0;
+}
+
+
+GkGameText::~GkGameText(void)
+{
+	if (this->text != 0)
+		delete[] this->text;
+
+	if (this->textTextureIndices != 0)
+		delete[] this->textTextureIndices;
+}
+
+bool GkGameText::SetText(const wchar_t *text)
+{
+	if ((this->text != 0) && (GkStrings::Compare(this->text, text) == 0))
+		return false;
+
+	if (this->text != 0)
+		delete[] this->text;
+
+	if (this->textTextureIndices != 0)
+		delete[] this->textTextureIndices;
+
+	this->text = GkStrings::Copy(text);
+	this->textLength = GkStrings::GetLength(this->text);
+	this->textTextureIndices = new int[this->textLength];
+
+	this->textWidth = 0;
+	for (int i = 0; i < this->textLength; i++)
+	{
+		this->textTextureIndices[i] = GkStrings::SubChar(this->animatedFont->charMap, this->text[i]);
+
+		if (this->textTextureIndices[i] != -1)
+		{
+			this->textWidth += this->animatedFont->letterTextures[this->textTextureIndices[i]]->frames[0]->width + this->characterSpacing;
+		}
+	}
+
+	this->textWidth -= this->characterSpacing;
+
+	return true;
+}
+
+void GkGameText::Process(GkGame *game)
+{
+	if (!(this->active && this->visible))
+		return;
+
+	this->currentFrame += this->framesPerSecond * game->timer->tickTime;
+	if (this->currentFrame > this->animatedFont->letterTextures[0]->numFrames)
+	{
+		if (this->loop)
+		{
+			int intFrame = (int)this->currentFrame;
+			float fracFrame = this->currentFrame - intFrame;
+			this->currentFrame = intFrame % this->animatedFont->letterTextures[0]->numFrames + fracFrame;
+		}
+		else
+		{
+			this->currentFrame = (float)(this->animatedFont->letterTextures[0]->numFrames - 1);
+			this->active = false;
+		}
+	}
+}
+
+void GkGameText::Draw(GkGame *game)
+{
+	if (!this->visible)
+		return;
+
+	if ((this->maxWidth == 0) || (this->textWidth <= this->maxWidth))
+	{
+		int x = this->textAlignment == GkGameText::GameTextAlignment_Right ? this->x : this->textAlignment == GkGameText::GameTextAlignment_Center ? this->x - this->textWidth / 2 : this->x - this->textWidth;
+
+		for (int i = 0; i < this->textLength; i++)
+		{
+			int letterTextureIndex = this->textTextureIndices[i];
+
+			if (letterTextureIndex != -1)
+			{
+				GkTexture *letterTexture = this->animatedFont->letterTextures[letterTextureIndex]->frames[(int)this->currentFrame];
+			
+				game->graphicsDevice->Draw(x, this->y, letterTexture);
+
+				x += letterTexture->width + this->characterSpacing;
+			}
+		}
+	}
+	else
+	{
+		float scalingFactor = (float)this->maxWidth / (float)this->textWidth;
+
+		float x = this->textAlignment == GkGameText::GameTextAlignment_Right ? this->x : this->textAlignment == GkGameText::GameTextAlignment_Center ? this->x - (float)(scalingFactor * (float)this->textWidth / 2.0f) : this->x - (float)(scalingFactor * (float)this->textWidth);
+		int y = this->y + (int)(((1.0f - scalingFactor) * (float)this->animatedFont->letterTextures[0]->frames[0]->height) / 2.0f);
+
+		for (int i = 0; i < this->textLength; i++)
+		{
+			int letterTextureIndex = this->textTextureIndices[i];
+
+			if (letterTextureIndex != -1)
+			{
+				GkTexture *letterTexture = this->animatedFont->letterTextures[letterTextureIndex]->frames[(int)this->currentFrame];
+			
+				game->graphicsDevice->Draw((int)x, y, (int)(letterTexture->width * scalingFactor), (int)(letterTexture->height * scalingFactor), 0, 0, letterTexture->width, letterTexture->height, letterTexture);
+
+				x += scalingFactor * (letterTexture->width + this->characterSpacing);
+			}
+		}
+	}
+}
+

COM380/Project5/GambleKit/Engine/Game/Entities/GkGameText.h

@@ -0,0 +1,36 @@
+#pragma once
+
+#include "..\..\GkDefinitions.h"
+
+#include "..\GkGameEntity.h"
+#include "..\..\Graphics\GkAnimatedFont.h"
+
+class GKDLLCLASS GkGameText : 
+	public GkGameEntity
+{
+public:
+	static const int GameTextAlignment_Right = 0,
+					 GameTextAlignment_Center = 1,
+					 GameTextAlignment_Left = 2;
+
+	GkAnimatedFont *animatedFont;
+	wchar_t *text;
+	int textLength, textWidth;
+	int *textTextureIndices;
+
+	int x, y;
+	bool visible, active, loop;
+	float framesPerSecond, currentFrame;
+	int textAlignment;
+	int characterSpacing;
+	int maxWidth;
+
+
+	GkGameText::GkGameText(GkAnimatedFont *animatedFont, int x = 0, int y = 0, int characterSpacing = 0, int textAlignment = GameTextAlignment_Right, int maxWidth = 0, float framesPerSecond = 0.0f);
+	GkGameText::~GkGameText(void);
+
+	bool GkGameText::SetText(const wchar_t *text);
+	void GkGameText::Process(GkGame *game);
+	void GkGameText::Draw(GkGame *game);
+};
+

COM380/Project5/GambleKit/Engine/Game/Entities/GkGameWinningCounter.cpp

@@ -0,0 +1,85 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameWinningCounter.h"
+
+#include "..\GkGame.h"
+
+GkGameWinningCounter::GkGameWinningCounter(int *actualValue, float minSpeed, float maxTime)
+	: GkGameEntity()
+
+{
+	this->actualValue = actualValue;
+	this->minSpeed = minSpeed;
+	this->maxTime = maxTime;
+
+	this->SetValue((float)*this->actualValue, 0.0f);
+}
+
+
+GkGameWinningCounter::~GkGameWinningCounter(void)
+{
+}
+
+void GkGameWinningCounter::SetValue(float value, float maxTime)
+{
+	float delta = value - this->displayValue;
+	if (maxTime == -1.0f)
+		maxTime = this->maxTime;
+	
+	if (maxTime == 0.0f)
+	{
+		this->displayValue = value;
+	}
+	else
+	{
+		float minSpeed = delta / maxTime;
+		this->speed = this->minSpeed > minSpeed ? this->minSpeed : minSpeed;
+	}
+
+	this->oldValue = value;
+}
+
+void GkGameWinningCounter::Reach(float maxTime)
+{
+	this->SetValue((float)*this->actualValue, maxTime);
+}
+
+bool GkGameWinningCounter::IsCounting()
+{
+	return this->intDisplayValue != *this->actualValue;
+}
+
+void GkGameWinningCounter::Process(GkGame *game)
+{
+	float value = (float)*this->actualValue;
+
+	if (value != this->oldValue)
+		this->SetValue(value, this->maxTime);
+
+	this->displayValue += this->speed * game->timer->tickTime;
+
+	if (this->speed > 0.0f)
+	{
+		if (this->displayValue > value)
+			this->displayValue = value;
+	}
+	else
+	{
+		if (this->displayValue < value)
+			this->displayValue = value;
+	}
+
+	this->intDisplayValue = (int)this->displayValue;
+
+	GkGameEntity::Process(game);
+}

COM380/Project5/GambleKit/Engine/Game/Entities/GkGameWinningCounter.h

@@ -0,0 +1,32 @@
+#pragma once
+
+#include "..\..\GkDefinitions.h"
+
+#include "..\GkGameEntity.h"
+
+class GKDLLCLASS GkGameWinningCounter : 
+	public GkGameEntity
+{
+private:
+	float oldValue;
+
+	void SetValue(float value, float maxTime);
+
+public:
+	int *actualValue;
+
+	float minSpeed, maxTime,
+		  displayValue,
+		  speed;
+
+	int intDisplayValue;
+	
+	GkGameWinningCounter(int *actualValue, float minSpeed = 500.0f, float maxTime = 1.0f);
+	~GkGameWinningCounter(void);
+
+	void Reach(float maxTime = 0.0f);
+	bool IsCounting();
+
+	void Process(GkGame *game);
+};
+

COM380/Project5/GambleKit/Engine/Game/GkGame.cpp

@@ -0,0 +1,304 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGame.h"
+
+#include "..\OSSpecific\GkFileSystem.h"
+#include "..\Utils\GkStrings.h"
+
+
+ResourcePoolEntry::ResourcePoolEntry(GkBase *resource, const wchar_t *id)
+{
+	this->resource = resource;
+	
+	if (id == NULL)
+	{
+		this->id = NULL;
+	}
+	else
+	{
+		int l = wcslen(id);
+		this->id = new wchar_t[l + 1];
+		wcscpy_s(this->id, l + 1, id);
+	}
+}
+
+GkGame::GkGame(GkGraphicsDevice *graphicsDevice, GkSoundDevice *soundDevice)
+{
+	this->graphicsDevice = graphicsDevice;
+	this->soundDevice = soundDevice;
+
+	this->currentGamePage = 0;
+	
+	this->timer = new GkGameTimer();
+}
+
+
+GkGame::~GkGame(void)
+{
+	int numPages = this->gamePages.size();
+	for (int i = 0; i < numPages; i++)
+	{
+		delete this->gamePages[i];
+	}
+
+	int numResources = this->resourcePool.size();
+	for (int i = 0; i < numResources; i++)
+	{
+		delete this->resourcePool[i].resource;
+		
+		if (this->resourcePool[i].id != NULL)
+		{
+			delete this->resourcePool[i].id;
+			this->resourcePool[i].id = NULL;
+		}
+	}
+
+	delete this->timer;
+}
+
+void GkGame::SetPage(GkGamePage *page)
+{
+	if (this->currentGamePage != 0)
+		this->currentGamePage->OnHide(page);
+
+	if (page != 0)
+		page->OnShow(this->currentGamePage);
+
+	this->currentGamePage = page;
+}
+
+GkAnimatedTexture* GkGame::AddAnimatedTexture(GkAnimatedTexture *animatedTexture, const wchar_t* id)
+{
+	this->resourcePool.push_back(ResourcePoolEntry(animatedTexture, id));
+	return animatedTexture;
+}
+
+void* GkGame::GetResource(const wchar_t* id)
+{
+	int numResources = this->resourcePool.size();
+	for (int i = 0; i < numResources; i++)
+	{
+		if (wcscmp(this->resourcePool[i].id, id) == 0)
+			return this->resourcePool[i].resource;
+	}
+
+	return NULL;
+}
+
+bool GkGame::ReleaseResource(const wchar_t* id)
+{
+	int numResources = this->resourcePool.size();
+	for (int i = 0; i < numResources; i++)
+	{
+		if (wcscmp(this->resourcePool[i].id, id) == 0)
+		{
+			delete this->resourcePool[i].resource;
+		
+			if (this->resourcePool[i].id != NULL)
+			{
+				delete this->resourcePool[i].id;
+				this->resourcePool[i].id = NULL;
+			}
+
+			this->resourcePool[i] = this->resourcePool[numResources - 1];
+			this->resourcePool.pop_back();
+
+			return true;
+		}
+	}
+
+	return false;
+}
+
+GkAnimatedFont* GkGame::AcquireAnimatedFontFromMultipleFiles(const wchar_t* virtualFileName, const wchar_t *charMap, int numFrames)
+{
+	GkAnimatedFont* result = (GkAnimatedFont*)this->GetResource(virtualFileName);
+	if (result != NULL)
+		return result;
+
+	
+	result = new GkAnimatedFont(charMap, numFrames);
+
+	void *data;
+	unsigned int dataSize;
+
+	for (int i = 0; i < result->numLetters; i++)
+	{
+		if (GkFileSystem::LoadFile(GkStrings::Format(virtualFileName, GkStrings::IntToString(i, 10, 5).c_str()).c_str(), &data, &dataSize))
+		{
+			result->LoadAnimatedLetter(i, data, dataSize);
+			
+			delete[] data;
+		}
+	}
+
+
+	this->resourcePool.push_back(ResourcePoolEntry(result, virtualFileName));
+
+	return result;
+}
+
+GkAnimatedTexture* GkGame::AcquireAnimatedTexture(const wchar_t* virtualFileName, int columnFrames, int rowFrames, int numFrames, float framesPerSecond, int animatedTexture_LoadOrder)
+{
+	GkAnimatedTexture* result = (GkAnimatedTexture*)this->GetResource(virtualFileName);
+	if (result != NULL)
+		return result;
+
+	void *data;
+	unsigned int dataSize;
+
+	if (!GkFileSystem::LoadFile(virtualFileName, &data, &dataSize))
+		return NULL;
+	result = new GkAnimatedTexture(data, dataSize, columnFrames, rowFrames, numFrames, framesPerSecond, animatedTexture_LoadOrder);
+	delete data;
+
+	this->resourcePool.push_back(ResourcePoolEntry(result, virtualFileName));
+
+	return result;
+}
+
+GkAnimatedTexture* GkGame::AcquireAnimatedTextureFromMultipleFiles(const wchar_t* virtualFileName, float framesPerSecond)
+{
+	GkAnimatedTexture *result = (GkAnimatedTexture*)this->GetResource(virtualFileName);
+	if (result != NULL)
+		return result;
+
+
+	std::vector<GkTexture*> frames;
+
+	void *data;
+	unsigned int dataSize;
+
+	int index = 0;
+	while (GkFileSystem::LoadFile(GkStrings::Format(virtualFileName, GkStrings::IntToString(index, 10, 5).c_str()).c_str(), &data, &dataSize))
+	{
+		GkImage *frameImage = new GkImage();
+		frameImage->LoadFromMemory(data, dataSize);
+
+		GkTexture *frame = new GkTexture();
+		frame->LoadFromImage(frameImage);
+		delete frameImage;
+
+		frames.push_back(frame);
+
+		index++;
+
+		delete[] data;
+	}
+
+
+	int numFrames = frames.size();
+	if (numFrames == 0)
+		return NULL;
+
+	result = new GkAnimatedTexture();
+	result->framesPerSecond = framesPerSecond;
+	result->numFrames = numFrames;
+	result->frames = new GkTexture*[numFrames];
+	for (int i = 0; i < numFrames; i++)
+	{
+		result->frames[i] = frames[i];
+	}
+
+	this->resourcePool.push_back(ResourcePoolEntry(result, virtualFileName));
+
+	return result;
+}
+
+GkSoundSource* GkGame::AcquireSoundSource(const wchar_t* virtualFileName)
+{
+	GkSoundSource* result = (GkSoundSource*)this->GetResource(virtualFileName);
+	if (result != NULL)
+		return result;
+
+	void *data;
+	unsigned int dataSize;
+
+	GkFileSystem::LoadFile(virtualFileName, &data, &dataSize);
+	result = new GkSoundSource();
+	result->LoadFromMemory(data);
+	this->resourcePool.push_back(ResourcePoolEntry(result, virtualFileName));
+	delete data;
+
+	return result;
+}
+
+GkGamePage* GkGame::AddGamePage(GkGamePage *gamePage)
+{
+	this->gamePages.push_back(gamePage);
+
+	if (this->currentGamePage == NULL)
+		this->SetPage(gamePage);
+
+	return gamePage;
+}
+
+void GkGame::RemoveGamePage(GkGamePage *gamePage)
+{
+	int index = -1;
+	for (int i = 0; i < (int)this->gamePages.size(); i++)
+		if (this->gamePages[i] == gamePage)
+		{
+			index = i;
+			break;
+		}
+
+	if (index == -1)
+		return;
+
+	for (int i = index; i < (int)this->gamePages.size() - 1; i++)
+		this->gamePages[i] = this->gamePages[i + 1];
+
+	this->gamePages.pop_back();
+}
+
+void GkGame::MouseDown(int x, int y)
+{
+	int numEntities = this->currentGamePage->entities.size();
+	for (int i = numEntities - 1; i >= 0; i--)
+	{
+		GkGameEntity *entity = this->currentGamePage->entities[i];
+		if (entity->IsMouseOver(x, y))
+		{
+			entity->MouseDown(x, y);
+			break;
+		}
+	}
+}
+
+void GkGame::MouseUp(int x, int y)
+{
+	int numEntities = this->currentGamePage->entities.size();
+	for (int i = numEntities - 1; i >= 0; i--)
+	{
+		GkGameEntity *entity = this->currentGamePage->entities[i];
+		entity->MouseUp(x, y);
+	}
+}
+
+void GkGame::NewFrame()
+{
+	this->timer->Tick();
+}
+
+void GkGame::Process()
+{
+	if (this->currentGamePage != NULL)
+		this->currentGamePage->Process(this);
+}
+
+void GkGame::Render()
+{
+	if (this->currentGamePage != NULL)
+		this->currentGamePage->Render(this);
+}

COM380/Project5/GambleKit/Engine/Game/GkGame.h

@@ -0,0 +1,61 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include <iostream>
+#include <vector>
+
+#include "..\Graphics\GkGraphicsDevice.h"
+#include "..\Graphics\GkAnimatedTexture.h"
+#include "..\Graphics\GkAnimatedFont.h"
+#include "..\Sound\GkSoundDevice.h"
+#include "..\Sound\GkSoundSource.h"
+#include "GkGameTimer.h"
+#include "GkGamePage.h"
+#include "..\Base\GkBase.h"
+
+using namespace std;
+
+class GKDLLCLASS GkGamePage;
+
+struct ResourcePoolEntry
+{
+	GkBase* resource;
+	wchar_t* id;
+
+	ResourcePoolEntry::ResourcePoolEntry(GkBase *resource, const wchar_t *id);
+};
+
+class GKDLLCLASS GkGame
+{
+public:
+	GkGraphicsDevice *graphicsDevice;
+	GkSoundDevice *soundDevice;
+
+	GkGameTimer *timer;
+
+	vector<GkGamePage*> gamePages;
+	GkGamePage *currentGamePage;
+
+	vector<ResourcePoolEntry> resourcePool;
+
+	GkGame::GkGame(GkGraphicsDevice *graphicsDevice, GkSoundDevice *soundDevice);
+	virtual GkGame::~GkGame(void);
+	
+	void SetPage(GkGamePage *page);
+	GkAnimatedTexture* GkGame::AddAnimatedTexture(GkAnimatedTexture *animatedTexture, const wchar_t* id = 0);
+	void* GkGame::GetResource(const wchar_t* id);
+	bool GkGame::ReleaseResource(const wchar_t* id);
+	GkAnimatedFont* GkGame::AcquireAnimatedFontFromMultipleFiles(const wchar_t* virtualFileName, const wchar_t *charMap, int numFrames = 1);
+	GkAnimatedTexture* GkGame::AcquireAnimatedTexture(const wchar_t* virtualFileName, int columnFrames = 1, int rowFrames = 1, int numFrames = 0, float framesPerSecond = 25.0f, int animatedTexture_LoadOrder = GkAnimatedTexture::LoadOrder_Horizontal);
+	GkAnimatedTexture* GkGame::AcquireAnimatedTextureFromMultipleFiles(const wchar_t* virtualFileName, float framesPerSecond = 25.0f);
+	GkSoundSource* GkGame::AcquireSoundSource(const wchar_t* virtualFileName);
+	GkGamePage* GkGame::AddGamePage(GkGamePage *gamePage);
+	void GkGame::RemoveGamePage(GkGamePage *gamePage);
+	virtual void GkGame::MouseDown(int x, int y);
+	virtual void GkGame::MouseUp(int x, int y);
+	virtual void GkGame::NewFrame();
+	virtual void GkGame::Process();
+	virtual void GkGame::Render();
+};
+

COM380/Project5/GambleKit/Engine/Game/GkGameEntity.cpp

@@ -0,0 +1,54 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameEntity.h"
+
+#include "GkGame.h"
+
+GkGameEntity::GkGameEntity()
+{
+}
+
+
+GkGameEntity::~GkGameEntity(void)
+{
+}
+
+void GkGameEntity::MouseDown(int x, int y)
+{
+}
+
+void GkGameEntity::MouseUp(int x, int y)
+{
+}
+
+void GkGameEntity::Process(GkGame *game)
+{
+}
+
+void GkGameEntity::Draw(GkGame *game)
+{
+}
+
+bool GkGameEntity::IsMouseOver(int x, int y)
+{
+	return false;
+}
+
+void GkGameEntity::OnMouseClicked()
+{
+}
+
+bool GkGameEntity::GetBoundaries(int *x1, int *y1, int *x2, int*y2)
+{
+	return false;
+}

COM380/Project5/GambleKit/Engine/Game/GkGameEntity.h

@@ -0,0 +1,20 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+class GKDLLCLASS GkGame;
+
+class GKDLLCLASS GkGameEntity
+{
+public:
+	GkGameEntity::GkGameEntity();
+	virtual GkGameEntity::~GkGameEntity(void);
+
+	virtual void GkGameEntity::MouseDown(int x, int y);
+	virtual void GkGameEntity::MouseUp(int x, int y);
+	virtual void GkGameEntity::Process(GkGame *game);
+	virtual void GkGameEntity::Draw(GkGame *game);
+	virtual bool GkGameEntity::IsMouseOver(int x, int y);
+	virtual void GkGameEntity::OnMouseClicked();
+	virtual bool GkGameEntity::GetBoundaries(int *x1, int *y1, int *x2, int*y2);
+};

COM380/Project5/GambleKit/Engine/Game/GkGamePage.cpp

@@ -0,0 +1,93 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGamePage.h"
+
+GkGamePage::GkGamePage()
+{
+}
+
+
+GkGamePage::~GkGamePage(void)
+{
+	int numEntities = this->entities.size();
+
+	for (int i = 0; i < numEntities; i++)
+	{
+		delete this->entities[i];
+	}
+}
+
+void GkGamePage::OnShow(GkGamePage *previous)
+{
+}
+
+void GkGamePage::OnHide(GkGamePage *next)
+{
+}
+
+GkGameEntity* GkGamePage::AddEntity(GkGameEntity *entity)
+{
+	this->entities.push_back(entity);
+
+	return entity;
+}
+
+GkGameEntity* GkGamePage::InsertEntity(int position, GkGameEntity *entity)
+{
+	this->entities.push_back(0);
+
+	for (int i = this->entities.size() - 1; i > position; i--)
+		this->entities[i] = this->entities[i - 1];
+
+	this->entities[position] = entity;
+
+	return entity;
+}
+
+bool GkGamePage::RemoveEntity(GkGameEntity *entity)
+{
+	int numEntities = this->entities.size();
+
+	for (int i = 0; i < numEntities; i++)
+	{
+		if (this->entities[i] == entity)
+		{
+			this->entities[i] = this->entities[numEntities - 1];
+			this->entities.pop_back();
+
+			return true;
+		}	
+	}
+
+	return false;
+}
+
+void GkGamePage::Process(GkGame *game)
+{
+	int numEntities = this->entities.size();
+
+	for (int i = 0; i < numEntities; i++)
+	{
+		this->entities[i]->Process(game);
+	}
+}
+
+void GkGamePage::Render(GkGame *game)
+{
+	int numEntities = this->entities.size();
+
+	for (int i = 0; i < numEntities; i++)
+	{
+		this->entities[i]->Draw(game);
+	}
+}

COM380/Project5/GambleKit/Engine/Game/GkGamePage.h

@@ -0,0 +1,28 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include <vector>
+
+#include "GkGameEntity.h"
+
+class GKDLLCLASS GkGame;
+
+class GKDLLCLASS GkGamePage
+{
+public:
+	std::vector<GkGameEntity*> entities;
+
+	GkGamePage::GkGamePage();
+	virtual GkGamePage::~GkGamePage(void);
+
+	virtual void OnShow(GkGamePage *previous);
+	virtual void OnHide(GkGamePage *next);
+
+	GkGameEntity* GkGamePage::AddEntity(GkGameEntity *entity);
+	GkGameEntity* GkGamePage::InsertEntity(int position, GkGameEntity *entity);
+	bool GkGamePage::RemoveEntity(GkGameEntity *entity);
+	virtual void GkGamePage::Process(GkGame *game);
+	virtual void GkGamePage::Render(GkGame *game);
+};
+

COM380/Project5/GambleKit/Engine/Game/GkGameReelModel.cpp

@@ -0,0 +1,29 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameReelModel.h"
+
+#include "..\OSSpecific\GkOSUtils.h"
+
+GkGameReelModel::GkGameReelModel(int numItems)
+{
+	this->numItems = numItems;
+	this->items = new int[this->numItems];
+
+	GkOSUtils::ZeroMem(this->items, this->numItems * sizeof(int));
+}
+
+
+GkGameReelModel::~GkGameReelModel(void)
+{
+	delete[] this->items;
+}

COM380/Project5/GambleKit/Engine/Game/GkGameReelModel.h

@@ -0,0 +1,18 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+class GKDLLCLASS GkGameReelModel
+{
+public:
+	int numItems;
+	int *items;
+
+	GkGameReelModel(int numItems);
+	virtual ~GkGameReelModel(void);
+
+	virtual int GetSymbol() = 0;
+	virtual void GenerateReel() = 0;
+	virtual void GenerateReelZero() = 0;
+};
+

COM380/Project5/GambleKit/Engine/Game/GkGameReelsCombinationGenerator.cpp

@@ -0,0 +1,80 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameReelsCombinationGenerator.h"
+
+#include "..\Utils\GkMaths.h"
+
+GkGameReelsCombinationGenerator::GkGameReelsCombinationGenerator(int numReels, int numReelItems)
+	: GkBaseReelMap(numReels, numReelItems)
+{
+	this->reels = new GameReelsCombinationGeneratorReel[this->numReels];
+	for (int i = 0; i < this->numReels; i++)
+	{
+		this->reels[i].model = 0;
+		this->reels[i].blocked = false;
+	}
+}
+
+
+GkGameReelsCombinationGenerator::~GkGameReelsCombinationGenerator(void)
+{
+	for (int i = 0; i < this->numReels; i++)
+	{
+		if (this->reels[i].model != 0)
+			delete this->reels[i].model;
+	}
+
+	delete[] this->reels;
+}
+
+void GkGameReelsCombinationGenerator::SetReelModel(int reelIndex, GkGameReelModel *reelModel, bool blocked)
+{
+	this->reels[reelIndex].model = reelModel;
+	this->reels[reelIndex].blocked = blocked;
+}
+
+
+void GkGameReelsCombinationGenerator::GenerateReel(int reelIndex)
+{
+	this->reels[reelIndex].model->GenerateReel();
+
+	for (int itemIndex = 0; itemIndex < this->numReelItems; itemIndex++)
+	{
+		this->SetSymbol(reelIndex, itemIndex, this->reels[reelIndex].model->items[itemIndex]);
+	}
+}
+
+void GkGameReelsCombinationGenerator::GenerateCombination()
+{
+	for (int reelIndex = 0; reelIndex < this->numReels; reelIndex++)
+	{
+		if (!this->reels[reelIndex].blocked)
+			this->GenerateReel(reelIndex);
+	}
+}
+
+void GkGameReelsCombinationGenerator::GenerateCombinationZero()
+{
+	for (int reelIndex = 0; reelIndex < this->numReels; reelIndex++)
+	{
+		if (!this->reels[reelIndex].blocked)
+		{
+			this->reels[reelIndex].model->GenerateReelZero();
+
+			for (int itemIndex = 0; itemIndex < this->numReelItems; itemIndex++)
+			{
+				this->SetSymbol(reelIndex, itemIndex, this->reels[reelIndex].model->items[itemIndex]);
+			}		
+		}
+	}
+}

COM380/Project5/GambleKit/Engine/Game/GkGameReelsCombinationGenerator.h

@@ -0,0 +1,30 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include "..\Base\GkBaseReelMap.h"
+#include "GkGameReelModel.h"
+
+struct GameReelsCombinationGeneratorReel
+{
+	GkGameReelModel *model;
+	bool blocked;
+};
+
+class GKDLLCLASS GkGameReelsCombinationGenerator
+	: public GkBaseReelMap
+{
+public:
+	
+	GameReelsCombinationGeneratorReel *reels;
+
+	GkGameReelsCombinationGenerator(int numReels, int numReelItems);
+	~GkGameReelsCombinationGenerator(void);
+
+	void SetReelModel(int reelIndex, GkGameReelModel *reelModel, bool blocked = false);
+
+	void GenerateReel(int reelIndex);
+	void GenerateCombination();
+	void GenerateCombinationZero();
+};
+

COM380/Project5/GambleKit/Engine/Game/GkGameTimer.cpp

@@ -0,0 +1,54 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameTimer.h"
+
+#include "..\OSSpecific\GkOSUtils.h"
+
+GkGameTimer::GkGameTimer(void)
+{
+	this->counterFrequency = GkOSUtils::GetPerformanceCounterFrequency();
+
+	this->Reset();
+}
+
+
+GkGameTimer::~GkGameTimer(void)
+{
+}
+
+void GkGameTimer::Reset()
+{
+	this->counterTime = GkOSUtils::GetPerformanceCounter();
+	
+	this->Tick();
+}
+
+float GkGameTimer::Tick()
+{
+	long long newCounterTime = GkOSUtils::GetPerformanceCounter();
+
+	this->tickTime = (float)((double)(newCounterTime - this->counterTime) / (double)this->counterFrequency);
+	this->counterTime = newCounterTime;
+
+	return this->tickTime;
+}
+
+long long GkGameTimer::GetSample()
+{
+	return GkOSUtils::GetPerformanceCounter();
+}
+
+float GkGameTimer::GetSampleTime(long long sample)
+{
+	return (float)(((double)(GkGameTimer::GetSample() - sample)) / ((double)GkOSUtils::GetPerformanceCounterFrequency()));
+}

COM380/Project5/GambleKit/Engine/Game/GkGameTimer.h

@@ -0,0 +1,21 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+class GKDLLCLASS GkGameTimer
+{
+public:
+	long long counterTime, counterFrequency;
+
+	float tickTime;
+
+	GkGameTimer(void);
+	~GkGameTimer(void);
+
+	void GkGameTimer::Reset();
+	float GkGameTimer::Tick();
+
+	static long long GetSample();
+	static float GetSampleTime(long long sample);
+};
+

COM380/Project5/GambleKit/Engine/Game/GkGameWinningPotentialsAnalyzer.cpp

@@ -0,0 +1,116 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameWinningPotentialsAnalyzer.h"
+
+GkGameWinningPotentialsAnalyzer::GkGameWinningPotentialsAnalyzer(GkGameWinningsModel *model)
+	: GkGameWinningsAnalyzer(model)
+{
+}
+
+
+GkGameWinningPotentialsAnalyzer::~GkGameWinningPotentialsAnalyzer(void)
+{
+}
+
+GameWinning GkGameWinningPotentialsAnalyzer::GetSymbolWinning(int symbolIndex, int lineIndex)
+{
+	GameWinning reelItem;
+	reelItem.symbolIndex = symbolIndex;
+	reelItem.lineIndex = lineIndex;
+	reelItem.numItems = 0;
+	reelItem.itemsStart = 0;
+
+	GameWinning result = reelItem;
+
+	GameWinningSymbolModel *symbolModel = this->model->GetSymbolModel(symbolIndex);
+
+	bool interrupted = false;
+	for (int reelIndex = 0; reelIndex < this->numReels; reelIndex++)
+	{
+		int reelSymbolIndex = this->GetLineSymbol(reelIndex, lineIndex);
+		GameWinningSymbolModel *reelSymbolModel = this->model->GetSymbolModel(reelSymbolIndex);
+
+		bool match = GkGameWinningsAnalyzer::SymbolsMatch(symbolIndex, reelSymbolIndex);
+		if (match || !interrupted)
+		{
+			if (reelItem.numItems == 0)
+			{
+				reelItem.itemsStart = reelIndex;
+				reelItem.symbolsFlags = GkGameWinningsModel::SymbolFlag_None;
+			}
+
+			reelItem.numItems++;
+			reelItem.symbolsFlags |= reelSymbolModel->flags;
+
+			if (reelItem.numItems > result.numItems)
+			{
+				result = reelItem;
+			}
+
+			if (!match)
+				interrupted = true;
+		}
+		else
+		{
+			if ((symbolModel->flags & GkGameWinningsModel::SymbolFlag_AnyPlace) == 0)
+				break;
+
+			reelItem.numItems = 0;
+
+			interrupted = false;
+		}
+	}
+
+	result.itemsEnd = result.itemsStart + result.numItems - 1;
+	result.winningCoefficient = this->model->GetSymbolCoefficient(result.symbolIndex, result.numItems);
+
+	return result;
+}
+
+GameWinning GkGameWinningPotentialsAnalyzer::GetScatterWinning(int symbolIndex)
+{
+	GameWinning result = GkGameWinningsAnalyzer::GetScatterWinning(symbolIndex);
+	
+	if (result.numItems < this->numReels - 1)
+	{
+		result.numItems++;
+		result.winningCoefficient = this->model->GetSymbolCoefficient(result.symbolIndex, result.numItems);
+	}
+
+	return result;
+}
+
+bool GkGameWinningPotentialsAnalyzer::ReelBelongsToWinningAndSymbol(int reelIndex, int winningIndex)
+{
+	if (!GkGameWinningsAnalyzer::ReelBelongsToWinning(reelIndex, winningIndex))
+		return false;
+
+	return this->SymbolsMatch(this->winnings.win[winningIndex].symbolIndex, this->GetLineSymbol(reelIndex, this->winnings.win[winningIndex].lineIndex));
+}
+
+bool GkGameWinningPotentialsAnalyzer::ContainsActualWin(int winningIndex)
+{
+	if ((winningIndex < 0) || (winningIndex >= this->winnings.count))
+		return false;
+
+	int actualSequenceLength = 0;
+	for (int reelIndex = this->winnings.win[winningIndex].itemsStart; reelIndex <= this->winnings.win[winningIndex].itemsEnd; reelIndex++)
+	{
+		if (this->ReelBelongsToWinningAndSymbol(reelIndex, winningIndex))
+			actualSequenceLength++;
+		else
+			break;
+	}
+
+	return this->model->GetSymbolCoefficient(this->winnings.win[winningIndex].symbolIndex, actualSequenceLength) != 0;
+}

COM380/Project5/GambleKit/Engine/Game/GkGameWinningPotentialsAnalyzer.h

@@ -0,0 +1,19 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include "GkGameWinningsAnalyzer.h"
+
+class GKDLLCLASS GkGameWinningPotentialsAnalyzer :
+	public GkGameWinningsAnalyzer
+{
+public:
+	GkGameWinningPotentialsAnalyzer(GkGameWinningsModel *model);
+	virtual ~GkGameWinningPotentialsAnalyzer(void);
+
+	virtual GameWinning GetSymbolWinning(int symbolIndex, int lineIndex);
+	virtual GameWinning GetScatterWinning(int symbolIndex);
+
+	bool ReelBelongsToWinningAndSymbol(int reelIndex, int winningIndex);
+	bool ContainsActualWin(int winningIndex);
+};

COM380/Project5/GambleKit/Engine/Game/GkGameWinningsAnalyzer.cpp

@@ -0,0 +1,487 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameWinningsAnalyzer.h"
+
+#include "..\Utils\GkMaths.h"
+#include "..\OSSpecific\GkOSUtils.h"
+
+#include <stdarg.h>
+
+// Camparison of reel combinations - combinations may have
+// A. Exactly the same symbol wins as the compared - equal
+// B. The same symbol wins from the compared plus more - greater
+// C. Symbol wins from the compared, but not all or with less symbols - lesser
+// D. Not all the symbol wins from the compared plus more - different
+//
+// Rule set
+//
+// Definition: A symbol win is considered a winning of EXACTLY the same symbol and either on EXACTLY the same line OR BEING A SCATTER
+//
+// Signs of comparison:
+// 1.1 Contains all the symbol wins as the compared one
+// 1.2 Contains symbol wins, that are not present in the compared one
+//
+// In addition to that, there might be symbol win(s) with
+// 2.1 The same number of winning items
+// 2.2 Greater number of winning items
+// 2.3 Lesser number of winning items
+//
+// Result
+// Equal - 1.1 and not 1.2 and not 2.2. and not 2.3
+// Greater - 1.1. and (1.2 or 2.2) and not 2.3
+// Lesser - (not 1.1 or 2.3) and not 1.2 and not 2.2
+// Different - otherwise
+
+
+GkGameWinningsAnalyzer::GkGameWinningsAnalyzer(GkGameWinningsModel *model)
+	: GkBaseReelMap(model->numReels, model->numReelItems)
+{
+	this->model = model;
+
+	this->comparisonMode = GameWinningAnalyzerComparisonMode_FullComparison;
+
+	this->InitWinningData(&this->winnings);
+}
+
+GkGameWinningsAnalyzer::~GkGameWinningsAnalyzer(void)
+{
+	this->DisposeWinningData(&this->winnings);
+}
+
+GameWinning GkGameWinningsAnalyzer::GetSymbolWinning(int symbolIndex, int lineIndex)
+{
+	GameWinning reelItem;
+	reelItem.symbolIndex = symbolIndex;
+	reelItem.lineIndex = lineIndex;
+	reelItem.numItems = 0;
+	reelItem.itemsStart = 0;
+
+	GameWinning result = reelItem;
+
+	GameWinningSymbolModel *symbolModel = this->model->GetSymbolModel(symbolIndex);
+
+	bool sequenceValid = false;
+	for (int reelIndex = 0; reelIndex < this->numReels; reelIndex++)
+	{
+		int reelSymbolIndex = this->GetLineSymbol(reelIndex, lineIndex);
+		GameWinningSymbolModel *reelSymbolModel = this->model->GetSymbolModel(reelSymbolIndex);
+
+		if (this->SymbolsMatch(symbolIndex, reelSymbolIndex))
+		{
+			if (symbolIndex == reelSymbolIndex)
+				sequenceValid = true;
+
+			if (reelItem.numItems == 0)
+			{
+				reelItem.itemsStart = reelIndex;
+				reelItem.symbolsFlags = GkGameWinningsModel::SymbolFlag_None;
+			}
+
+			reelItem.numItems++;
+			reelItem.symbolsFlags |= reelSymbolModel->flags;
+
+			if (sequenceValid && (reelItem.numItems > result.numItems))
+			{
+				result = reelItem;
+			}
+		}
+		else
+		{
+			if ((symbolModel->flags & GkGameWinningsModel::SymbolFlag_AnyPlace) == 0)
+				break;
+
+			sequenceValid = false;
+			reelItem.numItems = 0;
+		}
+	}
+
+	result.itemsEnd = result.itemsStart + result.numItems - 1;
+	result.winningCoefficient = this->model->GetSymbolCoefficient(result.symbolIndex, result.numItems);
+
+	return result;
+}
+
+bool GkGameWinningsAnalyzer::SymbolsMatch(int symbolIndex, int testSymbolIndex)
+{
+	GameWinningSymbolModel *symbolModel = this->model->GetSymbolModel(symbolIndex),
+						   *testSymbolModel = this->model->GetSymbolModel(testSymbolIndex);
+	
+	return ((testSymbolIndex == symbolIndex) || ((testSymbolModel->flags & GkGameWinningsModel::SymbolFlag_Wild) != 0)) &&
+		   ((testSymbolModel->flags & symbolModel->exclusionFlags) == 0);
+}
+
+GameWinning GkGameWinningsAnalyzer::GetScatterWinning(int symbolIndex)
+{
+	int scatterNumber = 0;
+	for (int symbolsIndex = 0; symbolsIndex < symbolsIndex; symbolsIndex++)
+		if (this->model->GetSymbolModel(symbolsIndex)->flags & GkGameWinningsModel::SymbolFlag_Scatter)
+			scatterNumber++;
+
+
+	GameWinning result;
+	result.symbolIndex = symbolIndex;
+	result.numItems = 0;
+	result.lineIndex = this->model->numLines + scatterNumber;
+
+	if (scatterNumber >= this->model->numScatters)
+	{
+		result.symbolsFlags = GkGameWinningsModel::SymbolFlag_None;
+		result.winningCoefficient = 0;
+		return result;
+	}
+
+	GameWinningSymbolModel *symbolModel = this->model->GetSymbolModel(symbolIndex);
+
+	for (int reelIndex = 0; reelIndex < this->numReels; reelIndex++)
+	{
+		this->model->lines[result.lineIndex].coordinates[reelIndex] = this->FindFirstSymbol(reelIndex, symbolIndex);
+		if (this->model->lines[result.lineIndex].coordinates[reelIndex] != -1)
+		{
+			if (result.numItems == 0)
+				result.itemsStart = reelIndex;
+
+			result.numItems++;
+			result.itemsEnd = reelIndex;
+		}
+	}
+
+	result.symbolsFlags = symbolModel->flags;
+	result.winningCoefficient = this->model->GetSymbolCoefficient(result.symbolIndex, result.numItems);
+
+	return result;
+}
+
+void GkGameWinningsAnalyzer::AnalyzeWinnings(GkBaseReelMap *reelMap)
+{
+	if (reelMap != 0)
+		this->SetItems(reelMap);
+
+	this->winnings.count = 0;
+
+	// Analyze line winnings
+	for (int lineIndex = 0; lineIndex < this->model->numLines; lineIndex++)
+	{
+		if (this->model->lines[lineIndex].active)
+		{
+			GameWinning maxLineWin;
+			maxLineWin.winningCoefficient = 0;
+
+			for (int symbolIndex = 0; symbolIndex < this->model->numSymbols; symbolIndex++)
+			{
+				if ((this->model->GetSymbolModel(symbolIndex)->flags & GkGameWinningsModel::SymbolFlag_Scatter) == 0)
+				{
+					GameWinning symbolWin = this->GetSymbolWinning(symbolIndex, lineIndex);
+					if (symbolWin.winningCoefficient != 0)
+					{
+						if ((maxLineWin.winningCoefficient == 0) || 
+							(this->model->CompareSymbolWinnning(symbolWin.symbolIndex, symbolWin.numItems, maxLineWin.symbolIndex, maxLineWin.numItems) > 0))
+						{
+							maxLineWin = symbolWin;
+						}
+					}
+				}
+			}
+
+			if (maxLineWin.winningCoefficient != 0)
+			{
+				this->winnings.win[this->winnings.count++] = maxLineWin;
+			}
+		}
+	}
+
+
+	// Analyze scatters
+	for (int symbolIndex = 0; symbolIndex < this->model->numSymbols; symbolIndex++)
+	{
+		if ((this->model->GetSymbolModel(symbolIndex)->flags & GkGameWinningsModel::SymbolFlag_Scatter) != 0)
+		{
+			GameWinning symbolWin = this->GetScatterWinning(symbolIndex);
+			if (symbolWin.winningCoefficient != 0)
+			{
+				this->winnings.win[this->winnings.count++] = symbolWin;
+			}
+		}
+	}
+
+
+	// Calculate total winnigs, total flags and manage items with SymbolFlag_IgnoreWinning
+	this->totalWinning = 0;
+	this->totalFlags = GkGameWinningsModel::SymbolFlag_None;
+	for (int i = 0; i < this->winnings.count; i++)
+	{
+		if (this->winnings.win[i].symbolsFlags & GkGameWinningsModel::SymbolFlag_IgnoreWinning)
+			this->winnings.win[i].winningCoefficient = 0;
+
+		this->totalWinning += this->winnings.win[i].winningCoefficient;
+		this->totalFlags |= this->winnings.win[i].symbolsFlags;
+	}
+
+	this->SortWinnings();
+}
+
+int GkGameWinningsAnalyzer::WinningOrder(int winningIndex1, int winningIndex2)
+{
+	bool win1End = (this->model->GetSymbolModel(this->winnings.win[winningIndex1].symbolIndex)->flags & GkGameWinningsModel::SymbolFlag_AtEnd) != 0;
+	bool win2End = (this->model->GetSymbolModel(this->winnings.win[winningIndex2].symbolIndex)->flags & GkGameWinningsModel::SymbolFlag_AtEnd) != 0;
+	if (win1End && !win2End)
+		return 1;
+	
+	if (win2End && !win1End)
+		return -1;
+
+	return GkMaths::Sign(this->winnings.win[winningIndex1].lineIndex - this->winnings.win[winningIndex2].lineIndex);
+}
+
+int GkGameWinningsAnalyzer::CompareWinning(int winningIndex1, int winningIndex2)
+{
+	return GkMaths::Sign(this->winnings.win[winningIndex1].winningCoefficient - this->winnings.win[winningIndex2].winningCoefficient);
+}
+
+void GkGameWinningsAnalyzer::SortWinnings()
+{
+	for (int i = 0; i < this->winnings.count; i++)
+	{
+		int leadingWin = i;
+		for (int j = i + 1; j < this->winnings.count; j++)
+		{
+			if (this->WinningOrder(leadingWin, j) > 0)
+				leadingWin = j;
+		}
+
+		if (leadingWin != i)
+		{
+			GameWinning t = this->winnings.win[i];
+			this->winnings.win[i] = this->winnings.win[leadingWin];
+			this->winnings.win[leadingWin] = t;
+		}
+	}
+}
+
+void GkGameWinningsAnalyzer::MultiplyWinnings(int factor)
+{
+	for (int i = 0; i < this->winnings.count; i++)
+		this->winnings.win[i].winningCoefficient *= factor;
+	this->totalWinning *= factor;
+}
+
+int GkGameWinningsAnalyzer::GetLineSymbol(int reelIndex, int lineIndex)
+{
+	return this->GetSymbol(reelIndex, model->GetLineSymbolCoordinate(reelIndex, lineIndex));
+}
+
+int GkGameWinningsAnalyzer::FindWinning(int symbolIndex, int minSymbols)
+{
+	for (int i = 0; i < this->winnings.count; i++)
+		if ((this->winnings.win[i].symbolIndex == symbolIndex) && (this->winnings.win[i].numItems >= minSymbols))
+			return i;
+
+	return -1;
+}
+
+bool GkGameWinningsAnalyzer::ReelBelongsToWinning(int reelIndex, int winningIndex)
+{
+	if ((winningIndex < 0) || (winningIndex >= this->winnings.count))
+		return false;
+
+	if (this->winnings.win[winningIndex].symbolsFlags & GkGameWinningsModel::SymbolFlag_Scatter)
+	{
+		if (this->model->lines[this->winnings.win[winningIndex].lineIndex].coordinates[reelIndex] == -1)
+			return false;
+	}
+	else
+	{
+		if ((reelIndex < this->winnings.win[winningIndex].itemsStart) || (reelIndex > this->winnings.win[winningIndex].itemsStart + this->winnings.win[winningIndex].numItems - 1))
+			return false;
+	}
+
+	return true;
+}
+
+bool GkGameWinningsAnalyzer::ReelBelongsToAnyWinning(int reelIndex)
+{
+	for (int winningIndex = 0; winningIndex < this->winnings.count; winningIndex++)
+		if (this->ReelBelongsToWinning(reelIndex, winningIndex))
+			return true;
+
+	return false;
+}
+
+bool GkGameWinningsAnalyzer::ReelItemBelongsToWinning(int reelIndex, int itemIndex, int winningIndex)
+{
+	if (!this->ReelBelongsToWinning(reelIndex, winningIndex))
+		return false;
+
+	return this->model->lines[this->winnings.win[winningIndex].lineIndex].coordinates[reelIndex] == itemIndex;
+}
+
+bool GkGameWinningsAnalyzer::ReelItemBelongsToAnyWinning(int reelIndex, int itemIndex)
+{
+	for (int winningIndex = 0; winningIndex < this->winnings.count; winningIndex++)
+	if (this->ReelItemBelongsToWinning(reelIndex, itemIndex, winningIndex))
+		return true;
+
+	return false;
+}
+
+void GkGameWinningsAnalyzer::InitWinningData(GameWinnings *data)
+{
+	data->win = new GameWinning[this->model->numLines + this->model->numScatters];
+	data->count = 0;
+}
+
+void GkGameWinningsAnalyzer::DisposeWinningData(GameWinnings *data)
+{
+	delete[] data->win;
+	data->count = 0;
+}
+
+void GkGameWinningsAnalyzer::SaveWinningData(GameWinnings *destination)
+{
+	destination->count = this->winnings.count;
+	GkOSUtils::CopyMem(destination->win, this->winnings.win, sizeof(GameWinning) * this->winnings.count);
+}
+
+WinningDataComparisonResult GkGameWinningsAnalyzer::FindWinning(GameWinning *gameWinning)
+{
+	for (int i = 0; i < this->winnings.count; i++)
+	{
+		GameWinning *testedWinning = &this->winnings.win[i];
+
+		if ((testedWinning->symbolIndex == gameWinning->symbolIndex) &&
+			((testedWinning->lineIndex == gameWinning->lineIndex) || 
+			 ((testedWinning->symbolsFlags & GkGameWinningsModel::SymbolFlag_Scatter) != 0) ||
+			 (this->comparisonMode == GameWinningAnalyzerComparisonMode_IgnoreLineMatching)))
+		{
+			if (testedWinning->numItems == gameWinning->numItems)
+				return WinningDataComparisonResult_Equivalent;
+			
+			if (testedWinning->numItems < gameWinning->numItems)
+				return WinningDataComparisonResult_Lesser;
+			
+			if (testedWinning->numItems > gameWinning->numItems)
+				return WinningDataComparisonResult_Greater;
+		
+		}
+	}
+
+	return WinningDataComparisonResult_Different;
+}
+
+WinningDataComparisonResult GkGameWinningsAnalyzer::CompareWith(GameWinnings *data)
+{
+	bool containsLesserWin = false,
+		 containsGreaterWin = false;
+
+	int numMatchingWins = 0;
+
+	for (int winIndex = 0; winIndex < data->count; winIndex++)
+	{
+		GameWinning *winning = &data->win[winIndex];
+
+		WinningDataComparisonResult camparedToData = this->FindWinning(winning);
+
+		if (camparedToData == WinningDataComparisonResult_Lesser)
+			containsLesserWin = true;
+
+		if (camparedToData == WinningDataComparisonResult_Greater)
+			containsGreaterWin = true;
+
+		if (camparedToData != WinningDataComparisonResult_Different)
+			numMatchingWins++;
+	}
+
+	bool containsAllDataWins = numMatchingWins == data->count,
+		 containsOtherWins = numMatchingWins < this->winnings.count;
+
+	if (containsAllDataWins && !containsOtherWins && !containsLesserWin && !containsGreaterWin)
+		return WinningDataComparisonResult_Equivalent;
+
+	if (containsAllDataWins && (containsOtherWins || containsGreaterWin)  && !containsLesserWin)
+		return WinningDataComparisonResult_Greater;
+
+	if ((!containsAllDataWins || containsLesserWin) && !containsOtherWins && !containsGreaterWin)
+		return WinningDataComparisonResult_Lesser;
+
+
+	return WinningDataComparisonResult_Different;
+}
+
+int GkGameWinningsAnalyzer::GetWinningReelsCount()
+{
+	int result = 0;
+
+	for (int reelIndex = 0; reelIndex < this->model->numReels; reelIndex++)
+		if (this->ReelBelongsToAnyWinning(reelIndex))
+			result++;
+
+	return result;
+}
+
+int GkGameWinningsAnalyzer::GetWinningReelsCount(int winningIndex, int startReel, int numReels)
+{
+	int result = 0;
+
+	if (numReels == -1)
+		numReels = this->model->numReels;
+
+	for (int reelIndex = startReel; reelIndex < startReel + numReels; reelIndex++)
+		if (this->ReelBelongsToWinning(reelIndex, winningIndex))
+			result++;
+
+	return result;
+}
+
+int GkGameWinningsAnalyzer::GetWinningItemReelIndex(int winningItemIndex)
+{
+	for (int reelIndex = 0; reelIndex < this->model->numReels; reelIndex++)
+	{
+		if (this->ReelBelongsToAnyWinning(reelIndex))
+		{
+			if (winningItemIndex == 0)
+				return reelIndex;
+
+			winningItemIndex--;
+		}
+	}
+
+	return -1;
+}
+
+int GkGameWinningsAnalyzer::GetWinningItemReelIndex(int winningItemIndex, int winningIndex)
+{
+	for (int reelIndex = 0; reelIndex < this->model->numReels; reelIndex++)
+	{
+		if (this->ReelBelongsToWinning(reelIndex, winningIndex))
+		{
+			if (winningItemIndex == 0)
+				return reelIndex;
+
+			winningItemIndex--;
+		}
+	}
+
+	return -1;
+}
+
+int GkGameWinningsAnalyzer::GetHighestWinning()
+{
+	if (this->winnings.count == 0)
+		return -1;
+
+	int result = 0;
+	for (int winIndex = 1; winIndex < this->winnings.count; winIndex++)
+		if (this->CompareWinning(winIndex, result) > 0)
+			result = winIndex;
+
+	return result;
+}

COM380/Project5/GambleKit/Engine/Game/GkGameWinningsAnalyzer.h

@@ -0,0 +1,80 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include "..\Base\GkBaseReelMap.h"
+#include "GkGameWinningsModel.h"
+
+struct GameWinning
+{
+	int lineIndex, symbolIndex,
+		itemsStart, itemsEnd, numItems,
+		winningCoefficient;
+
+	unsigned int symbolsFlags;
+};
+
+struct GameWinnings
+{
+	int count;
+	GameWinning *win;
+};
+
+enum WinningDataComparisonResult
+{
+	WinningDataComparisonResult_Different,
+	WinningDataComparisonResult_Equivalent,
+	WinningDataComparisonResult_Greater,
+	WinningDataComparisonResult_Lesser
+};
+
+enum GameWinningAnalyzerComparisonMode
+{
+	GameWinningAnalyzerComparisonMode_FullComparison,
+	GameWinningAnalyzerComparisonMode_IgnoreLineMatching,
+};
+
+class GKDLLCLASS GkGameWinningsAnalyzer
+	: public GkBaseReelMap
+{
+public:
+	GkGameWinningsModel *model;
+
+	GameWinnings winnings;
+	int totalWinning, totalFlags;
+
+	GameWinningAnalyzerComparisonMode comparisonMode;
+
+	GkGameWinningsAnalyzer(GkGameWinningsModel *model);
+	virtual ~GkGameWinningsAnalyzer(void);
+
+	virtual GameWinning GetSymbolWinning(int symbolIndex, int lineIndex);
+	virtual GameWinning GetScatterWinning(int symbolIndex);
+	virtual void AnalyzeWinnings(GkBaseReelMap *reelMap = 0);
+	virtual bool SymbolsMatch(int symbol1Index, int testSymbolIndex);
+	virtual int WinningOrder(int winningIndex1, int winningIndex2);
+	virtual int CompareWinning(int winningIndex1, int winningIndex2);
+
+	void SortWinnings();
+	void MultiplyWinnings(int factor);
+	int GetLineSymbol(int reelIndex, int lineIndex);
+
+	int FindWinning(int symbolIndex, int minSymbols = 0);
+	bool ReelBelongsToWinning(int reelIndex, int winningIndex);
+	bool ReelBelongsToAnyWinning(int reelIndex);
+	bool ReelItemBelongsToWinning(int reelIndex, int itemIndex, int winningIndex);
+	bool ReelItemBelongsToAnyWinning(int reelIndex, int itemIndex);
+	int GetWinningReelsCount();
+	int GetWinningReelsCount(int winningIndex, int startReel = 0, int numReels = -1);
+	int GetWinningItemReelIndex(int winningItemIndex);
+	int GetWinningItemReelIndex(int winningItemIndex, int winningIndex);
+	int GetHighestWinning();
+
+	void InitWinningData(GameWinnings *data);
+	void DisposeWinningData(GameWinnings *data);
+	void SaveWinningData(GameWinnings *destination);
+	bool IsLessOrEqualThan(GameWinnings *data);
+	WinningDataComparisonResult FindWinning(GameWinning *gameWinning);
+	WinningDataComparisonResult CompareWith(GameWinnings *data);
+};
+

COM380/Project5/GambleKit/Engine/Game/GkGameWinningsModel.cpp

@@ -0,0 +1,124 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameWinningsModel.h"
+
+#include "..\OSSpecific\GkOSUtils.h"
+#include "..\Utils\GkMaths.h"
+
+GkGameWinningsModel::GkGameWinningsModel(int numReels, int numReelItems, int numLines, int numSymbols, int numScatters, int numChannels)
+{
+	this->numReels = numReels;
+	this->numReelItems = numReelItems;
+	this->numLines = numLines;
+	this->numSymbols = numSymbols;
+	this->numScatters = numScatters;
+	this->numChannels = numChannels;
+	this->selectedChannel = 0;
+	
+	this->lines = new GameWinningLineModel[this->numLines + numScatters];
+	for (int i = 0; i < this->numLines + this->numScatters; i++)
+	{
+		this->lines[i].active = true;
+		this->lines[i].coordinates = new int[this->numReels];
+		GkOSUtils::ZeroMem(this->lines[i].coordinates, this->numReels * sizeof(int));
+	}
+
+	this->symbols = new GameWinningSymbolModel*[this->numChannels];
+	for (int channel = 0; channel < this->numChannels; channel++)
+	{
+		this->symbols[channel] = new GameWinningSymbolModel[this->numSymbols];
+		for (int symbol = 0; symbol < this->numSymbols; symbol++)
+		{
+			this->symbols[channel][symbol].coefficients = new int[this->numReels];
+			GkOSUtils::ZeroMem(this->symbols[channel][symbol].coefficients, this->numReels * sizeof(int));
+		}
+	}
+}
+
+GkGameWinningsModel::~GkGameWinningsModel(void)
+{
+	for (int channel = 0; channel < this->numChannels; channel++)
+	{
+		for (int symbol = 0; symbol < this->numSymbols; symbol++)
+		{
+			delete[] this->symbols[channel][symbol].coefficients;
+		}
+		delete[] this->symbols[channel];
+	}
+	delete[] this->symbols;
+
+	for (int i = 0; i < this->numLines + this->numScatters; i++)
+	{
+		delete[] this->lines[i].coordinates;
+	}
+	delete[] this->lines;
+}
+
+void GkGameWinningsModel::SetupLine(int lineIndex, ...)
+{
+	//GkOSUtils::CopyMem(this->lines[lineIndex], (void*)lineCoordinates, this->numReels * sizeof(int));
+
+	va_list lineCoordinates;
+	va_start(lineCoordinates, lineIndex); 
+	for(int i = 0; i < this->numReels; ++i )
+		this->lines[lineIndex].coordinates[i] = va_arg(lineCoordinates, int);
+	va_end(lineCoordinates);
+}
+
+void GkGameWinningsModel::SetupSymbol(int symbolIndex, int channelIndex, unsigned int symbolFlags, unsigned int symbolExclusionFlags, ...)
+{
+	va_list winCoefficients;
+	va_start(winCoefficients, symbolExclusionFlags); 
+	for(int i = 0; i < this->numReels; ++i )
+	{
+		this->symbols[channelIndex][symbolIndex].coefficients[i] = va_arg(winCoefficients, int);
+	}
+	va_end(winCoefficients);
+
+	this->symbols[channelIndex][symbolIndex].flags = symbolFlags;
+	this->symbols[channelIndex][symbolIndex].exclusionFlags = symbolExclusionFlags;
+}
+
+int GkGameWinningsModel::GetLineSymbolCoordinate(int reelIndex, int lineIndex)
+{
+	return this->lines[lineIndex].coordinates[reelIndex];
+}
+
+GameWinningSymbolModel *GkGameWinningsModel::GetSymbolModel(int symbol)
+{
+	return &this->symbols[this->selectedChannel][symbol];
+}
+
+int GkGameWinningsModel::GetSymbolCoefficient(int symbol, int symbolCount)
+{
+	if (symbolCount == 0)
+		return 0;
+
+	return this->symbols[this->selectedChannel][symbol].coefficients[symbolCount - 1];
+}
+
+int GkGameWinningsModel::CompareSymbolWinnning(int symbol1, int symbol1Count, int symbol2, int symbol2Count)
+{
+	int coefficientDelta = this->GetSymbolCoefficient(symbol1, symbol1Count) - this->GetSymbolCoefficient(symbol2, symbol2Count);
+	if (coefficientDelta != 0)
+		return GkMaths::Sign(coefficientDelta);
+
+	for (int numSymbols = GkMaths::Max(symbol1Count, symbol2Count); numSymbols <= this->numReels; numSymbols++)
+	{
+		coefficientDelta = this->GetSymbolCoefficient(symbol1, numSymbols) - this->GetSymbolCoefficient(symbol2, numSymbols);
+		if (coefficientDelta != 0)
+			return GkMaths::Sign(coefficientDelta);
+	}
+
+	return 0;
+}

COM380/Project5/GambleKit/Engine/Game/GkGameWinningsModel.h

@@ -0,0 +1,48 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+struct GameWinningLineModel
+{
+	bool active;
+	int *coordinates;
+};
+
+struct GameWinningSymbolModel
+{
+	unsigned int flags, exclusionFlags;
+	int *coefficients;
+};
+
+class GKDLLCLASS GkGameWinningsModel
+{
+public:
+	static const unsigned int SymbolFlag_None = 0,
+							  SymbolFlag_Default = 1 << 0,
+							  SymbolFlag_Wild = 1 << 1,
+							  SymbolFlag_AnyPlace = 1 << 2, // Line sequence can start from anywhere, not only from the beginning of a line
+							  SymbolFlag_IgnoreWinning = 1 << 3,
+							  SymbolFlag_AtEnd = 1 << 4,
+							  SymbolFlag_Scatter = 1 << 5, // If a symbol is Scatter, it has a line index of numLines and above, and its line's coordinates are set correspondingly on each CalculateWinnings()
+							  SymbolFlag_Custom = 1 << 8; // For user - defined flags. User_Defined_Flag = SymbolFlag_Custom << UserFlag_Index
+
+	int numReels, numReelItems, numChannels, selectedChannel;
+
+	int numLines;
+	GameWinningLineModel *lines;
+	
+	int numSymbols, numScatters;
+	GameWinningSymbolModel **symbols;
+
+	GkGameWinningsModel(int numReels, int numReelItems, int numLines, int numSymbols, int numScatters = 0, int numChannels = 1);
+	~GkGameWinningsModel(void);
+
+	void SetupLine(int lineIndex, ...);
+	void SetupSymbol(int symbolIndex, int channelIndex, unsigned int symbolFlags, unsigned int symbolExclusionFlags, ...);
+
+	int GetLineSymbolCoordinate(int reelIndex, int lineIndex);
+	GameWinningSymbolModel *GetSymbolModel(int symbol);
+	int GetSymbolCoefficient(int symbol, int symbolCount);
+	int CompareSymbolWinnning(int symbol1, int symbol1Count, int symbol2, int symbol2Count);
+};
+

COM380/Project5/GambleKit/Engine/Game/ReelModels/GkGameReelRandomModel.cpp

@@ -0,0 +1,117 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameReelRandomModel.h"
+
+#include "..\..\Utils\GkMaths.h"
+
+
+GkGameReelRandomModel::GkGameReelRandomModel(int numItems, int numSymbols)
+	:GkGameReelModel(numItems)
+{
+	this->numSymbols = numSymbols;
+	this->symbols = new GameReelRandomModelSymbol[numSymbols];
+
+	for (int i = 0; i < numSymbols; i++)
+		this->SetupSymbol(i, i);
+}
+
+
+GkGameReelRandomModel::~GkGameReelRandomModel(void)
+{
+	delete[] this->symbols;
+}
+
+
+void GkGameReelRandomModel::SetupSymbol(int symbolIndex, int symbolValue, int hitProbability, int maxHits)
+{
+	this->symbols[symbolIndex].value = symbolValue;
+	this->symbols[symbolIndex].hitProbability = hitProbability;
+	this->symbols[symbolIndex].maxHits = maxHits;
+
+	this->overallProbability = 0;
+	for (int i = 0; i < this->numSymbols; i++)
+		this->overallProbability += this->symbols[i].hitProbability;
+}
+
+bool GkGameReelRandomModel::ReplaceReelSymbol(int itemIndex, int symbolIndex, bool forceReplace)
+{
+	bool autoGenerate = symbolIndex == -1;
+
+	do
+	{
+		if (autoGenerate)
+		{
+			symbolIndex = this->GetSymbolIndex();
+		}
+
+		if ((this->symbols[symbolIndex].maxHits == GkGameReelRandomModel::UnlimitedHits) || (this->symbols[symbolIndex].occurances < this->symbols[symbolIndex].maxHits) || forceReplace)
+		{
+			this->symbols[this->items[itemIndex]].occurances--;
+			this->items[itemIndex] = symbolIndex;
+			this->symbols[symbolIndex].occurances++;
+			return true;
+		}
+	} while (autoGenerate);
+
+	return false;
+}
+
+int GkGameReelRandomModel::GetSymbolIndex()
+{
+	int p = GkMaths::Random(this->overallProbability);
+
+	int s = 0;
+	for (int i = 0; i < this->numSymbols; i++)
+	{
+		s += this->symbols[i].hitProbability;
+		if (p < s)
+			return i;
+	}
+
+	return -1;
+}
+
+int GkGameReelRandomModel::GetSymbol()
+{
+	int symbolIndex = this->GetSymbolIndex();
+	if (symbolIndex == -1)
+		return -1;
+	else
+		return this->symbols[symbolIndex].value;
+}
+
+void GkGameReelRandomModel::GenerateReel()
+{
+	for (int symbolIndex = 0; symbolIndex < this->numSymbols; symbolIndex++)
+		this->symbols[symbolIndex].occurances = 0;
+
+
+	for (int itemIndex = 0; itemIndex < this->numItems; itemIndex++)
+	{
+		for (;;)
+		{
+			int symbolIndex = this->GetSymbolIndex();
+			if ((this->symbols[symbolIndex].maxHits == GkGameReelRandomModel::UnlimitedHits) || (this->symbols[symbolIndex].occurances < this->symbols[symbolIndex].maxHits))
+			{
+				this->items[itemIndex] = this->symbols[symbolIndex].value;
+				this->symbols[symbolIndex].occurances++;
+				break;
+			}
+		}
+	}
+}
+
+void GkGameReelRandomModel::GenerateReelZero()
+{
+	this->GenerateReel();
+}

COM380/Project5/GambleKit/Engine/Game/ReelModels/GkGameReelRandomModel.h

@@ -0,0 +1,35 @@
+#pragma once
+
+#include "..\..\GkDefinitions.h"
+
+#include "..\GkGameReelModel.h"
+
+struct GameReelRandomModelSymbol
+{
+	int value, hitProbability, maxHits,
+		occurances;
+};
+
+class GKDLLCLASS GkGameReelRandomModel :
+	public GkGameReelModel
+{
+public:
+	static const int UnlimitedHits = -1;
+
+	int numSymbols;
+	GameReelRandomModelSymbol *symbols;
+
+	int overallProbability;
+
+	GkGameReelRandomModel(int numItems, int numSymbols);
+	~GkGameReelRandomModel(void);
+
+	void SetupSymbol(int symbolIndex, int symbolValue, int hitProbability = 1, int maxHits = GkGameReelRandomModel::UnlimitedHits);
+	bool ReplaceReelSymbol(int itemIndex, int symbolIndex, bool forceReplace);
+	int GetSymbolIndex();
+
+	int GetSymbol();
+	void GenerateReel();
+	void GenerateReelZero();
+};
+

COM380/Project5/GambleKit/Engine/Game/ReelModels/GkGameReelStripModel.cpp

@@ -0,0 +1,61 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGameReelStripModel.h"
+
+#include "..\..\OSSpecific\GkOSUtils.h"
+#include "..\..\Utils\GkMaths.h"
+
+GkGameReelStripModel::GkGameReelStripModel(int numItems, int numSymbols, ...)
+	: GkGameReelModel(numItems)
+{
+	this->numSymbols = numSymbols;
+	this->symbolStrip = new int[this->numSymbols];
+
+	int *parameters = (int*)((int)&numSymbols + 4);
+	for (int i = 0; i < this->numSymbols; i++)
+		this->symbolStrip[i] = parameters[i];
+
+	this->stripPosition = GkMaths::Random(this->numSymbols);
+}
+
+
+GkGameReelStripModel::~GkGameReelStripModel(void)
+{
+	delete[] this->symbolStrip;
+}
+
+int GkGameReelStripModel::GetSymbol()
+{
+	this->stripPosition = (this->stripPosition + 1) % this->numSymbols;
+	return this->symbolStrip[this->stripPosition];
+}
+
+void GkGameReelStripModel::GenerateReel()
+{
+	this->stripPosition = GkMaths::Random(this->numSymbols);
+
+	for (int itemIndex = 0; itemIndex < this->numItems; itemIndex++)
+	{
+		this->items[itemIndex] = this->GetSymbol();
+	}
+}
+
+void GkGameReelStripModel::GenerateReelZero()
+{
+	this->stripPosition = this->numSymbols - this->numItems / 2;
+
+	for (int itemIndex = 0; itemIndex < this->numItems; itemIndex++)
+	{
+		this->items[itemIndex] = this->GetSymbol();
+	}
+}

COM380/Project5/GambleKit/Engine/Game/ReelModels/GkGameReelStripModel.h

@@ -0,0 +1,21 @@
+#pragma once
+
+#include "..\..\GkDefinitions.h"
+
+#include "..\GkGameReelModel.h"
+
+class GKDLLCLASS GkGameReelStripModel :
+	public GkGameReelModel
+{
+public:
+	int numSymbols;
+	int *symbolStrip;
+	int stripPosition;
+
+	GkGameReelStripModel(int numItems, int numSymbols, ...);
+	~GkGameReelStripModel(void);
+
+	int GetSymbol();
+	void GenerateReel();
+	void GenerateReelZero();
+};

COM380/Project5/GambleKit/Engine/GkDefinitions.h

@@ -0,0 +1,12 @@
+#pragma once
+
+//#if defined (GKDLLCOMPILE)
+//#	define GKDLLCLASS __declspec(dllexport)
+//#	define GKDLLTEMPLATEMEMBER
+//#else
+//#	define GKDLLCLASS __declspec(dllimport)
+//#	define GKDLLTEMPLATEMEMBER extern
+//#endif
+
+#	define GKDLLCLASS
+#	define GKDLLTEMPLATEMEMBER

COM380/Project5/GambleKit/Engine/Graphics/GkAnimatedFont.cpp

@@ -0,0 +1,50 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkAnimatedFont.h"
+
+#include "..\Utils\GkStrings.h"
+
+
+GkAnimatedFont::GkAnimatedFont(const wchar_t *charMap, int numFrames, float framesPerSecond)
+{
+	this->charMap = GkStrings::Copy(charMap);
+	this->numFrames = numFrames;
+	this->numLetters = GkStrings::GetLength(charMap);
+	this->framesPerSecond = framesPerSecond;
+
+	this->letterTextures = new GkAnimatedTexture*[this->numLetters];
+	for (int i = 0; i < this->numLetters; i++)
+	{
+		this->letterTextures[i] = 0;
+	}
+}
+
+
+GkAnimatedFont::~GkAnimatedFont(void)
+{
+	delete[] this->charMap;
+	
+	for (int i = 0; i < this->numLetters; i++)
+	{
+		delete this->letterTextures[i];
+	}
+	delete[] this->letterTextures;
+}
+
+void GkAnimatedFont::LoadAnimatedLetter(int letterIndex, void *data, int dataSize)
+{
+	if (this->letterTextures[letterIndex] != 0)
+		delete this->letterTextures[letterIndex];
+
+	this->letterTextures[letterIndex] = new GkAnimatedTexture(data, dataSize, 1, this->numFrames, this->numFrames);
+}

COM380/Project5/GambleKit/Engine/Graphics/GkAnimatedFont.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include "..\Base\GkBase.h"
+#include "GkAnimatedTexture.h"
+
+class GKDLLCLASS GkAnimatedFont :
+	public GkBase
+{
+public:
+	wchar_t *charMap;
+	int numLetters, numFrames;
+
+	float framesPerSecond;
+
+	GkAnimatedTexture **letterTextures;
+
+	GkAnimatedFont::GkAnimatedFont(const wchar_t *charMap, int numFrames, float framesPerSecond = 25.0f);
+	GkAnimatedFont::~GkAnimatedFont(void);
+
+	void GkAnimatedFont::LoadAnimatedLetter(int letterIndex, void *data, int dataSize);
+};
+

COM380/Project5/GambleKit/Engine/Graphics/GkAnimatedTexture.cpp

@@ -0,0 +1,123 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkAnimatedTexture.h"
+
+GkAnimatedTexture::GkAnimatedTexture(void)
+{
+	this->numFrames = 0;
+}
+
+GkAnimatedTexture::GkAnimatedTexture(void* data, unsigned int dataSize, int columnFrames, int rowFrames, int numFrames, float framesPerSecond, int animatedTexture_LoadOrder)
+{
+	this->numFrames = 0;
+
+	this->LoadFromMemory(data, dataSize, columnFrames, rowFrames, numFrames, framesPerSecond, animatedTexture_LoadOrder);
+}
+
+GkAnimatedTexture::GkAnimatedTexture(char *fileName, int columnFrames, int rowFrames, int numFrames, float framesPerSecond, int animatedTexture_LoadOrder)
+{
+	this->numFrames = 0;
+
+	this->LoadFromFile(fileName, columnFrames, rowFrames, numFrames, framesPerSecond, animatedTexture_LoadOrder);
+}
+
+GkAnimatedTexture::~GkAnimatedTexture(void)
+{
+	this->Free();
+}
+
+void GkAnimatedTexture::Free()
+{
+	if (this->numFrames == 0)
+		return;
+
+	for (int i = 0; i < this->numFrames; i++)
+	{
+		delete this->frames[i];
+	}
+
+	delete this->frames;
+
+	this->numFrames = 0;
+}
+
+bool GkAnimatedTexture::LoadFromImage(GkImage *image, int columnFrames, int rowFrames, int numFrames, float framesPerSecond, int animatedTexture_LoadOrder)
+{
+	this->Free();
+
+	this->numFrames = numFrames != 0 ? numFrames : columnFrames * rowFrames;
+	this->framesPerSecond = framesPerSecond;
+
+	this->frames = new GkTexture*[this->numFrames];
+
+	int frameWidth = image->width / columnFrames;
+	int frameHeight = image->height / rowFrames;
+	
+	int iMax, jMax;
+	if (animatedTexture_LoadOrder == GkAnimatedTexture::LoadOrder_Vertical)
+	{
+		jMax = columnFrames;
+		iMax = rowFrames;
+	}
+	else
+	{
+		jMax = rowFrames;
+		iMax = columnFrames;
+	}
+
+	int frameIndex = 0;
+	for (int j = 0; j < jMax; j++)
+	{
+		for (int i = 0; i < iMax; i++)
+		{
+			int x, y;
+			if (animatedTexture_LoadOrder == GkAnimatedTexture::LoadOrder_Vertical)
+			{
+				x = j;
+				y = i;
+			}
+			else
+			{
+				x = i;
+				y = j;
+			}
+
+			GkTexture *frame = new GkTexture();
+			frame->LoadFromImage(image, x * frameWidth, y * frameHeight, frameWidth, frameHeight); 
+
+			frames[frameIndex++] = frame;
+		}
+	}
+
+	return true;
+}
+
+bool GkAnimatedTexture::LoadFromMemory(void* data, unsigned int dataSize, int columnFrames, int rowFrames, int numFrames, float framesPerSecond, int animatedTexture_LoadOrder)
+{
+	GkImage image;
+	image.LoadFromMemory(data, dataSize);
+
+	this->LoadFromImage(&image, columnFrames, rowFrames, numFrames, framesPerSecond, animatedTexture_LoadOrder);
+
+	return true;
+}
+
+bool GkAnimatedTexture::LoadFromFile(char *fileName, int columnFrames, int rowFrames, int numFrames, float framesPerSecond, int animatedTexture_LoadOrder)
+{
+	GkImage image;
+	image.LoadFromFile(fileName);
+
+	this->LoadFromImage(&image, columnFrames, rowFrames, numFrames, framesPerSecond, animatedTexture_LoadOrder);
+
+	return true;
+}

COM380/Project5/GambleKit/Engine/Graphics/GkAnimatedTexture.h

@@ -0,0 +1,29 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include "..\Base\GkBase.h"
+#include "GkTexture.h"
+
+class GKDLLCLASS GkAnimatedTexture :
+	public GkBase
+{
+public:
+	static const int LoadOrder_Horizontal = 0,
+					 LoadOrder_Vertical = 1;
+
+	GkTexture **frames;
+	int numFrames;
+	float framesPerSecond;
+
+	GkAnimatedTexture::GkAnimatedTexture(void);
+	GkAnimatedTexture::GkAnimatedTexture(void* data, unsigned int dataSize, int columnFrames = 1, int rowFrames = 1, int numFrames = 0, float framesPerSecond = 25.0f, int animatedTexture_LoadOrder = GkAnimatedTexture::LoadOrder_Horizontal);
+	GkAnimatedTexture::GkAnimatedTexture(char *fileName, int columnFrames = 1, int rowFrames = 1, int numFrames = 0, float framesPerSecond = 25.0f, int animatedTexture_LoadOrder = GkAnimatedTexture::LoadOrder_Horizontal);
+	GkAnimatedTexture::~GkAnimatedTexture(void);
+
+	void GkAnimatedTexture::Free();
+	bool GkAnimatedTexture::LoadFromImage(GkImage *image, int columnFrames = 1, int rowFrames = 1, int numFrames = 0, float framesPerSecond = 25.0f, int animatedTexture_LoadOrder = GkAnimatedTexture::LoadOrder_Horizontal);
+	bool GkAnimatedTexture::LoadFromMemory(void* data, unsigned int dataSize, int columnFrames = 1, int rowFrames = 1, int numFrames = 0, float framesPerSecond = 25.0f, int animatedTexture_LoadOrder = GkAnimatedTexture::LoadOrder_Horizontal);
+	bool GkAnimatedTexture::LoadFromFile(char *fileName, int columnFrames = 1, int rowFrames = 1, int numFrames = 0, float framesPerSecond = 25.0f, int animatedTexture_LoadOrder = GkAnimatedTexture::LoadOrder_Horizontal);
+};
+

COM380/Project5/GambleKit/Engine/Graphics/GkGraphicsDevice.cpp

@@ -0,0 +1,197 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkGraphicsDevice.h"
+
+#include "..\Utils\GkMaths.h"
+
+#include <iostream>
+
+#include <GL\GLUt.h>
+#include <string.h>
+
+void GkGraphicsDevice::Initialize()
+{
+}
+
+GkGraphicsDevice::GkGraphicsDevice(void)
+{
+	this->SetViewport(0, 0, 640, 480);
+
+	glDisable(GL_LIGHTING);
+	glDisable(GL_DEPTH_TEST);
+	
+	glEnable(GL_BLEND);
+	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+
+	glEnable(GL_TEXTURE_2D);
+
+	glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, GL_REPLACE);
+	glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
+
+	glPixelStorei(GL_UNPACK_ALIGNMENT, 4);
+
+	glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+
+	glGetIntegerv(GL_MAX_TEXTURE_SIZE, &this->maxTextureSize);
+	this->nonPower2Textures = strstr((char*)glGetString(GL_EXTENSIONS),"GL_ARB_texture_non_power_of_two") != 0;
+
+	GkTexture::powerOfTwo = !this->nonPower2Textures;
+}
+
+
+GkGraphicsDevice::~GkGraphicsDevice(void)
+{
+}
+
+
+void GkGraphicsDevice::Clear()
+{
+	glClear(GL_COLOR_BUFFER_BIT);
+}
+
+void GkGraphicsDevice::Draw(int destX, int destY, int destWidth, int destHeight, int srcX, int srcY, int srcWidth, int srcHeight, GkTexture* texture)
+{
+	glMatrixMode(GL_PROJECTION);
+	glLoadIdentity();
+	glOrtho(0, this->width, this->height, 0, 1, -1);
+
+	glMatrixMode(GL_MODELVIEW);
+	glLoadIdentity();
+	glTranslatef(destX, destY, 0);
+	glScalef(destWidth, destHeight, 1);
+
+	glMatrixMode(GL_TEXTURE);
+	glLoadIdentity();
+	glTranslatef(srcX / (float)texture->textureWidth, srcY / (float)texture->textureHeight, 0.0f);
+	glScalef(srcWidth / (float)texture->textureWidth, srcHeight / (float)texture->textureHeight, 1.0f);
+	
+	glBindTexture(GL_TEXTURE_2D, texture->handle);
+
+	GLint filtering = (destWidth != srcWidth) || (destHeight != srcHeight) ? GL_LINEAR : GL_NEAREST;
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, filtering);
+	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, filtering);
+
+	glBegin(GL_TRIANGLES);
+
+	glTexCoord2f(0.0f, 0.0f);
+	glVertex3f(0.0f, 0.0f, 0.0f);
+
+	glTexCoord2f(0.0f, 1.0f);
+	glVertex3f(0.0f, 1.0f, 0.0f);
+
+	glTexCoord2f(1.0f, 1.0f);
+	glVertex3f(1.0f, 1.0f, 0.0f);
+
+
+	glTexCoord2f(0.0f, 0.0f);
+	glVertex3f(0.0f, 0.0f, 0.0f);
+
+	glTexCoord2f(1.0f, 1.0f);
+	glVertex3f(1.0f, 1.0f, 0.0f);
+
+	glTexCoord2f(1.0f, 0.0f);
+	glVertex3f(1.0f, 0.0f, 0.0f);
+
+	glEnd();
+}
+
+void GkGraphicsDevice::Draw(int x, int y, GkTexture* texture)
+{
+	this->Draw(x, y, texture->width, texture->height, 0, 0, texture->width, texture->height, texture);
+}
+
+void GkGraphicsDevice::DrawClipped(int x, int y, int clipX, int clipY, int clipWidth, int clipHeight, GkTexture* texture)
+{
+	int clipLeft = clipX - x;
+	int clipTop = clipY - y;
+
+	int destX = clipLeft > 0 ? clipX : x;
+	int destY = clipTop > 0 ? clipY : y;
+	int width = GkMaths::Min(texture->width - GkMaths::Max(clipLeft, 0), GkMaths::Min(clipX + clipWidth - destX, texture->width));
+	int height = GkMaths::Min(texture->height - GkMaths::Max(clipTop, 0), GkMaths::Min(clipY + clipHeight - destY, texture->height));
+
+	if ((width <= 0) || (height <= 0))
+		return;
+
+	int srcX = clipLeft > 0 ? clipLeft : 0;
+	int srcY = clipTop > 0 ? clipTop : 0;
+
+	this->Draw(destX, destY, width, height, srcX, srcY, width, height, texture);
+}
+
+void GkGraphicsDevice::DrawString(int x, int y, const char *text)
+{
+	
+
+	glLoadIdentity();
+	glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+	glRasterPos2i(x, y);
+
+	glDisable(GL_TEXTURE_2D);
+	
+	for (int i = 0; text[i] != 0; i++)
+		glutBitmapCharacter(GLUT_BITMAP_9_BY_15, text[i]);
+}
+
+void GkGraphicsDevice::DrawString(int x, int y, const wchar_t *text)
+{
+	glLoadIdentity();
+	glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+	glRasterPos2i(x, y);
+
+	glDisable(GL_TEXTURE_2D);
+
+	for (int i = 0; text[i] != 0; i++)
+		glutBitmapCharacter(GLUT_BITMAP_9_BY_15, text[i]);
+
+	glEnable(GL_TEXTURE_2D);
+}
+
+void GkGraphicsDevice::SetViewport(int x, int y, int width, int height)
+{
+	this->width = width;
+	this->height = height;
+
+	glViewport(x, y, width, height);
+
+	glEnable(GL_TEXTURE_2D);
+}
+
+bool GkGraphicsDevice::CaptureScreen(const wchar_t *fileName, int width, int height)
+{
+	int length = std::wcslen(fileName);
+	char *cFileName = new char[length + 1];
+	std::wcstombs(cFileName, fileName, length);
+	cFileName[length] = 0;
+
+	int dataSize = this->width * this->height * 4;
+	char *data = new char[dataSize];
+
+	glReadPixels(0, 0, this->width, this->height, GL_RGBA, GL_UNSIGNED_BYTE, data);
+
+	ILuint imageId;
+	ilGenImages(1, &imageId);
+	ilBindImage(imageId);
+	ilTexImage(this->width, this->height, 1, 4, IL_RGBA, IL_UNSIGNED_BYTE, data);
+	iluImageParameter(ILU_FILTER, ILU_BILINEAR);
+	iluScale(width, height, 1);
+	ilSetInteger(IL_JPG_QUALITY, 50);
+	ilEnable(IL_FILE_OVERWRITE);
+	bool result = ilSaveImage(cFileName) != 0;
+	ilDeleteImages(1, &imageId);
+
+	delete[] data;
+	delete[] cFileName;
+
+	return result;
+}

COM380/Project5/GambleKit/Engine/Graphics/GkGraphicsDevice.h

@@ -0,0 +1,32 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include "GkTexture.h"
+
+class GKDLLCLASS GkGraphicsDevice
+{
+public:
+
+	static void Initialize();
+
+	int maxTextureSize;
+	bool nonPower2Textures;
+
+	int width, height;
+
+	GkGraphicsDevice(void);
+	~GkGraphicsDevice(void);
+
+	void Free();
+	void Clear();
+
+	void Draw(int destX, int destY, int destWidth, int destHeight, int srcX, int srcY, int srcWidth, int srcHeight, GkTexture* texture);
+	void Draw(int x, int y, GkTexture* texture);
+	void DrawClipped(int x, int y, int clipX, int clipY, int clipWidth, int clipHeight, GkTexture* texture);
+	void DrawString(int x, int y, const char *text);
+	void DrawString(int x, int y, const wchar_t *text);
+	void SetViewport(int x, int y, int width, int height);
+
+	bool CaptureScreen(const wchar_t *fileName, int width, int height);
+};

COM380/Project5/GambleKit/Engine/Graphics/GkImage.cpp

@@ -0,0 +1,69 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkImage.h"
+
+void GkImage::Initialize()
+{
+	ilInit();
+}
+
+GkImage::GkImage(void)
+{
+	ilGenImages(1, &this->handle);
+}
+
+
+GkImage::~GkImage(void)
+{
+	ilDeleteImages(1, &this->handle);
+}
+
+void GkImage::LoadFromMemory(void* data, unsigned int dataSize)
+{
+	ilBindImage(this->handle);
+	
+	ilLoadL(IL_TYPE_UNKNOWN, data, dataSize);
+	this->width = ilGetInteger(IL_IMAGE_WIDTH);
+	this->height = ilGetInteger(IL_IMAGE_HEIGHT);
+}
+
+void GkImage::LoadFromFile(char* fileName)
+{
+	ilBindImage(this->handle);
+	
+	ilLoadImage(fileName);
+	this->width = ilGetInteger(IL_IMAGE_WIDTH);
+	this->height = ilGetInteger(IL_IMAGE_HEIGHT);
+}
+
+void GkImage::CopyPixels(void* dest)
+{
+	ilBindImage(this->handle);
+	ilCopyPixels(0, 0, 0, this->width, this->height, 1, IL_RGBA, IL_UNSIGNED_BYTE, dest);
+}
+
+void GkImage::CopyPixels(void* dest, int x, int y, int width, int height)
+{
+	ilBindImage(this->handle);
+	ilCopyPixels(x, y, 0, width, height, 1, IL_RGBA, IL_UNSIGNED_BYTE, dest);
+}
+
+void GkImage::CopyPixels(void* dest, int x, int y, int width, int height, int destX, int destY, int destWidth, int destHeight)
+{
+	ilBindImage(this->handle);
+	
+	for (int i = 0; i < height; i++)
+	{
+		ilCopyPixels(x, y + i, 0, width, 1, 1, IL_RGBA, IL_UNSIGNED_BYTE, (void*)(&((int*)dest)[(destY + i) * destWidth + destX]));
+	}
+}

COM380/Project5/GambleKit/Engine/Graphics/GkImage.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include <DevIL\il.h>
+#include <DevIL\ilu.h>
+
+class GKDLLCLASS GkImage
+{
+public:
+	ILuint handle, 
+		   width, height;
+
+	static void GkImage::Initialize();
+
+	GkImage::GkImage(void);
+	GkImage::~GkImage(void);
+
+	void GkImage::LoadFromMemory(void* data, unsigned int dataSize);
+	void GkImage::LoadFromFile(char* fileName);
+	void GkImage::CopyPixels(void* dest);
+	void GkImage::CopyPixels(void* dest, int x, int y, int width, int height);
+	void GkImage::CopyPixels(void* dest, int x, int y, int width, int height, int destX, int destY, int destWidth, int destHeight);
+};

COM380/Project5/GambleKit/Engine/Graphics/GkTexture.cpp

@@ -0,0 +1,87 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkTexture.h"
+
+#include <GL\GLUt.h>
+
+bool GkTexture::powerOfTwo = false;
+
+GkTexture::GkTexture(void)
+{
+	glGenTextures(1, &handle);
+
+	glBindTexture(GL_TEXTURE_2D, this->handle);
+
+	glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+	glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
+
+	glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
+	glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
+}
+
+GkTexture::~GkTexture(void)
+{
+	glDeleteTextures(1, &handle);
+}
+
+void GkTexture::LoadFromImage(GkImage* image)
+{
+	this->LoadFromImage(image, 0, 0, image->width, image->height);
+}
+
+void GkTexture::LoadFromImage(GkImage* image, int x, int y, int width, int height)
+{
+	if (GkTexture::powerOfTwo)
+	{
+		this->textureWidth = GkTexture::GetPowerOfTwo(width);
+		this->textureHeight = GkTexture::GetPowerOfTwo(height);
+	}
+	else
+	{
+		this->textureWidth = width;
+		this->textureHeight = height;
+	}
+
+	this->width = width;
+	this->height = height;
+
+	void *imageData = new char[this->textureWidth * this->textureHeight * 4];
+
+	if (this->width != this->textureWidth)		
+		image->CopyPixels(imageData, x, y, width, height, 0, 0, this->textureWidth, this->textureHeight);
+	else
+		image->CopyPixels(imageData, x, y, width, height);
+	
+	glBindTexture(GL_TEXTURE_2D, this->handle);
+	//glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
+	glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, this->textureWidth, this->textureHeight, 0, GL_RGBA, GL_UNSIGNED_BYTE, imageData);
+
+	delete imageData;
+}
+
+void GkTexture::LoadFromFile(char* fileName)
+{
+	GkImage* image = new GkImage();
+	image->LoadFromFile(fileName);
+	this->LoadFromImage(image);
+	delete image;
+}
+
+int GkTexture::GetPowerOfTwo(int value)
+{
+	int result = 1;
+	while (result < value)
+		result *= 2;
+
+	return result;
+}

COM380/Project5/GambleKit/Engine/Graphics/GkTexture.h

@@ -0,0 +1,27 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include "GkImage.h"
+#include "..\Base\GkBase.h"
+
+class GKDLLCLASS GkTexture :
+	public GkBase
+{
+public:
+	static bool powerOfTwo;
+
+	unsigned int handle;
+
+	int width, height,
+		textureWidth, textureHeight;
+
+	GkTexture::GkTexture(void);
+	GkTexture::~GkTexture(void);
+
+	void GkTexture::LoadFromImage(GkImage* image);
+	void GkTexture::LoadFromImage(GkImage* image, int x, int y, int width, int height);
+	void GkTexture::LoadFromFile(char* fileName);
+
+	static int GkTexture::GetPowerOfTwo(int value);
+};

COM380/Project5/GambleKit/Engine/OSSpecific/GkFileSystem.cpp

@@ -0,0 +1,285 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkFileSystem.h"
+
+#include <Windows.h>
+#include <vector>
+#include <string>
+#include "..\Utils\GkStrings.h"
+
+std::wstring GkFileSystem::source;
+//wchar_t *GkFileSystem::source;
+FileSystemMode GkFileSystem::mode;
+GkFileSystem::Init GkFileSystem::init;
+
+GkFileSystem::Init::Init(void)
+{
+	//GkFileSystem::source = GkStrings::Copy(L"\0");
+}
+
+GkFileSystem::Init::~Init(void)
+{
+	//delete[] GkFileSystem::source;
+}
+
+GkFileSystem::GkFileSystem(void)
+{
+}
+
+
+GkFileSystem::~GkFileSystem(void)
+{
+}
+
+
+void GkFileSystem::SetSource(const wchar_t *source, FileSystemMode mode)
+{
+	//delete[] GkFileSystem::source;
+
+	//if (source == 0)
+	//	GkFileSystem::source = GkStrings::Copy(L"\0");
+	//else
+	//	GkFileSystem::source = GkStrings::Copy(source);
+
+	if (source == 0)
+		GkFileSystem::source = std::wstring(L"\0");
+	else
+		GkFileSystem::source = std::wstring(source);
+
+
+
+	GkFileSystem::mode = mode;
+}
+
+bool GkFileSystem::LoadFile(const wchar_t *fileName, void **fileData, unsigned int *fileSize)
+{
+	if (GkFileSystem::mode == FileSystemMode_Physical)
+		return GkFileSystem::LoadPhysicalFile(fileName, fileData, fileSize);
+	
+	if (GkFileSystem::mode == FileSystemMode_Virtual)
+		return GkFileSystem::LoadVirtualFile(fileName, fileData, fileSize);
+
+	return false;
+}
+
+void GkFileSystem::CreateVirtualFileSystem(const wchar_t* directory, const wchar_t* fileName)
+{
+	std::ofstream fileStream(fileName, std::ios::out | std::ios::binary);
+
+	GkFileSystem::WriteVirtualFileSystem(directory, &fileStream);
+
+	fileStream.close();
+}
+
+bool GkFileSystem::LoadVirtualFile(const wchar_t *fileName, void **fileData, unsigned int *fileSize)
+{
+	std::vector<wchar_t*> pathElements;
+
+	int elementStart = 0;
+	int i = 0;
+	bool done;
+	do
+	{
+		done = *((char*)&fileName[i]) == 0;
+
+		if ((fileName[i] == L'\\') || done)
+		{
+			int l = i - elementStart;
+			wchar_t *element = new wchar_t[l + 1];
+			CopyMemory(element, &fileName[elementStart], l * sizeof(wchar_t));
+			element[l] = 0;
+			pathElements.push_back(element);
+			elementStart = i + 1;
+		}
+
+		i++;
+	} while (!done);
+
+	
+	std::ifstream file(GkFileSystem::source, std::ios::in | std::ios::binary | std::ios::ate);
+	int pathElementIndex = 0;
+
+	int dirLimit = (int)file.tellg();
+	file.seekg(0);
+
+	done = false;
+	while (file && !done)
+	{
+		wchar_t *vfn = GkFileSystem::ReadString(&file);
+		int size;
+		file.read((char*)&size, sizeof(int));
+
+		if (wcscmp(vfn, pathElements[pathElementIndex]) == 0)
+		{
+			pathElementIndex++;
+			dirLimit = (int)file.tellg() + size;
+
+			if (pathElementIndex == pathElements.size())
+			{
+				*fileSize = size;
+				*fileData = new char[size];
+				file.read((char*)*fileData, size);
+
+				done = true;
+			}
+		}
+		else
+		{
+			file.seekg((int)file.tellg() + size);
+		}
+
+		delete vfn;
+
+		if (file.tellg() >= dirLimit)
+			break;
+	}
+
+	file.close();
+
+	
+	for (int i = 0; i < (int)pathElements.size(); i++)
+	{
+		delete pathElements[i];
+	}
+
+	return done;
+}
+
+bool GkFileSystem::LoadPhysicalFile(const wchar_t *fileName, void **fileData, unsigned int *fileSize)
+{
+	// TODO: fix this static string
+	std::wstring fn(GkFileSystem::source);
+	fn.append(fileName);
+
+	std::ifstream file(fn.c_str(), std::ios::in | std::ios::binary | std::ios::ate);
+
+	if (!file)
+		return false;
+
+	*fileSize = (unsigned int)file.tellg();
+	*fileData = new char[*fileSize];
+	
+	file.seekg(0);
+	file.read((char*)*fileData, *fileSize);
+
+	file.close();
+
+	return true;
+}
+
+wchar_t* GkFileSystem::ReadString(std::ifstream* fileStream)
+{
+	int l;
+	fileStream->read((char*)&l, sizeof(int));
+
+	wchar_t *result = new wchar_t[l + 1];
+	fileStream->read((char*)result, l * sizeof(wchar_t));
+	result[l] = 0;
+
+	return result;
+}
+
+void GkFileSystem::WriteVirtualFileSystem(const wchar_t* directory, std::ofstream* fileStream)
+{
+	std::wstring fullSearchDir(directory);
+	fullSearchDir.append(L"\\*");
+	
+	WIN32_FIND_DATAW findData;
+
+	HANDLE findHandle = INVALID_HANDLE_VALUE;
+	findHandle = FindFirstFileW(fullSearchDir.c_str(), &findData);
+
+	if (findHandle == INVALID_HANDLE_VALUE)
+	{
+		return;
+	}
+
+	int chunkSize, chunkSizePos;
+	do
+	{
+		if (findData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
+		{
+			if ((wcscmp(findData.cFileName, L".") != 0) && (wcscmp(findData.cFileName, L"..") != 0))
+			{
+				std::wstring fullSearchSubDir(directory);
+				fullSearchSubDir.append(L"\\");
+				fullSearchSubDir.append(findData.cFileName);
+			
+				GkFileSystem::WriteString(findData.cFileName, fileStream);
+
+				chunkSizePos = (int)fileStream->tellp();
+				fileStream->write((char*)&chunkSize, sizeof(int));
+
+				GkFileSystem::WriteVirtualFileSystem(fullSearchSubDir.c_str(), fileStream);
+
+				int endPos = (int)fileStream->tellp();
+				chunkSize = endPos - chunkSizePos - 4;
+				fileStream->seekp(chunkSizePos);
+				fileStream->write((char*)&chunkSize, sizeof(int));
+				fileStream->seekp(endPos);
+			}
+		}
+		else
+		{
+			std::wstring fullFileName(directory);
+			fullFileName.append(L"\\");
+			fullFileName.append(findData.cFileName);
+
+			GkFileSystem::WriteString(findData.cFileName, fileStream);
+
+			chunkSizePos = (int)fileStream->tellp();
+			fileStream->write((char*)&chunkSize, sizeof(int));
+
+			GkFileSystem::WriteFile(fullFileName.c_str(), fileStream);
+
+			int endPos = (int)fileStream->tellp();
+			chunkSize = endPos - chunkSizePos - 4;
+			fileStream->seekp(chunkSizePos);
+			fileStream->write((char*)&chunkSize, sizeof(int));
+			fileStream->seekp(endPos);
+		}
+
+	}
+	while (FindNextFileW(findHandle, &findData) != 0);
+ 
+   FindClose(findHandle);
+}
+
+void GkFileSystem::WriteString(const wchar_t* s, std::ofstream* fileStream)
+{
+	int l = 0;
+	while (s[l] != 0) 
+		l++;
+
+	fileStream->write((char*)&l, sizeof(int));
+	fileStream->write((char*)s, l * sizeof(wchar_t));
+}
+
+void GkFileSystem::WriteFile(const wchar_t* fileName, std::ofstream* fileStream)
+{
+	std::ifstream file(fileName, std::ios::in | std::ios::binary);
+
+	const int bufferSize = 2048;
+	char buffer[bufferSize];
+
+	for (;;)
+	{
+		file.read(buffer, bufferSize);
+		fileStream->write(buffer, file.gcount());
+
+		if (!file)
+			break;
+	}
+
+	file.close();
+}

COM380/Project5/GambleKit/Engine/OSSpecific/GkFileSystem.h

@@ -0,0 +1,53 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include <fstream>
+#include <string>
+
+enum FileSystemMode
+{
+	FileSystemMode_Physical,
+	FileSystemMode_Virtual
+};
+
+class GKDLLCLASS GkFileSystem
+{
+private:
+	static class GKDLLCLASS Init
+	{
+	public:
+		Init(void);
+		~Init(void);
+	} init;
+
+	static std::wstring source;
+	//static wchar_t *source;
+	static FileSystemMode mode;
+
+	static wchar_t* ReadString(std::ifstream* fileStream);
+
+	static void WriteVirtualFileSystem(const wchar_t* directory, std::ofstream* fileStream);
+
+	static void WriteString(const wchar_t* s, std::ofstream* fileStream);
+	static void WriteFile(const wchar_t* fileName, std::ofstream* fileStream);
+
+	static bool LoadPhysicalFile(const wchar_t *fileName, void **fileData, unsigned int *fileSize);
+	static bool LoadVirtualFile(const wchar_t *fileName, void **fileData, unsigned int *fileSize);
+
+public:
+	GkFileSystem(void);
+	~GkFileSystem(void);
+
+	// Sets the source and mode of the virtual file system. 
+	// If mode is FileSystemMode_Virtual, the source should be the name of the file, containing the virtual file system. Such file can be produced by the CreateVirtualFileSystem method.
+	// If mode is FileSystemMode_Physical, the source can be a root directory for the game's resources. Usually, this root directory is used to create a virtual file system from.
+	static void SetSource(const wchar_t *source, FileSystemMode mode);
+	
+	// Allocates memory in fileData and loads the requested file in it, returning the size of the file in fileSize
+	static bool LoadFile(const wchar_t *fileName, void **fileData, unsigned int *fileSize);
+
+	// Writes the contents of a directory and all its subdirectories into a virtual file with the given name. The file can then be used as a virtual file system file.
+	static void CreateVirtualFileSystem(const wchar_t* directory, const wchar_t* fileName);
+};
+

COM380/Project5/GambleKit/Engine/OSSpecific/GkOSUtils.cpp

@@ -0,0 +1,201 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkOSUtils.h"
+
+#include <stdlib.h>
+#include <time.h>
+
+GkOSUtils::GkOSUtils(void)
+{
+}
+
+
+GkOSUtils::~GkOSUtils(void)
+{
+}
+
+
+void* GkOSUtils::GetMem(int size)
+{
+	return malloc(size);
+}
+
+void GkOSUtils::FreeMem(void* data)
+{
+	free(data);
+}
+
+void GkOSUtils::ZeroMem(void* data, int size)
+{
+	memset(data, 0, size);
+}
+
+void GkOSUtils::CopyMem(void* destination, void* source, int size)
+{
+	memcpy(destination, source, size);
+}
+
+int GkOSUtils::CompareMem(void* block1, void* block2, int size)
+{
+	return memcmp(block1, block2, size);
+}
+
+long long GkOSUtils::GetPerformanceCounter()
+{
+	LARGE_INTEGER result;
+
+	if (QueryPerformanceCounter(&result))
+		return result.QuadPart;
+	else
+		return -1;
+}
+
+long long GkOSUtils::GetPerformanceCounterFrequency()
+{
+	LARGE_INTEGER result;
+
+	if (QueryPerformanceFrequency(&result))
+		return result.QuadPart;
+	else
+		return -1;
+}
+
+void GkOSUtils::ShowMessage(const char *text, HWND windowHandle)
+{
+	MessageBox(windowHandle, text, "Message", MB_OK);
+}
+
+int GkOSUtils::GetScreenWidth()
+{
+	return GetSystemMetrics(SM_CXSCREEN);
+}
+
+int GkOSUtils::GetScreenHeight()
+{
+	return GetSystemMetrics(SM_CYSCREEN);
+}
+
+
+BOOL CALLBACK MonitorEnumProc(HMONITOR hMonitor, HDC hdcMonitor, LPRECT lprcMonitor, LPARAM dwData)
+{
+    int *Count = (int*)dwData;
+    (*Count)++;
+    return TRUE;
+}
+
+int GkOSUtils::GetNumberOfScreens()
+{
+    int Count = 0;
+    if (EnumDisplayMonitors(NULL, NULL, MonitorEnumProc, (LPARAM)&Count))
+        return Count;
+    return -1;//signals an error
+}
+
+DateTime GkOSUtils::GetDateTime()
+{
+	time_t currentTime;
+	time(&currentTime);
+
+	tm localTime;
+	localtime_s(&localTime, &currentTime);
+
+	DateTime result;
+	result.day = localTime.tm_mday;
+	result.month = 1 + localTime.tm_mon;
+	result.year = 1900 + localTime.tm_year;
+	result.hour = localTime.tm_hour;
+	result.minute = localTime.tm_min;
+	result.second = localTime.tm_sec;
+
+	return result;
+}
+
+bool GkOSUtils::SetDateTime(DateTime &dateTime)
+{
+	SYSTEMTIME sysTime;
+	sysTime.wDay = dateTime.day;
+	sysTime.wMonth = dateTime.month;
+	sysTime.wYear = dateTime.year;
+	sysTime.wHour = dateTime.hour;
+	sysTime.wMinute = dateTime.minute;
+	sysTime.wSecond = dateTime.second;
+	sysTime.wMilliseconds = 0;
+
+	return SetLocalTime(&sysTime) != 0;
+}
+
+int GkOSUtils::GetSecondsElapsed(DateTime &since)
+{
+	//TODO
+	
+	DateTime now = GkOSUtils::GetDateTime();
+	return ((now.hour - since.hour) * 60 + (now.minute - since.minute)) * 60 + (now.second - since.second);
+}
+
+DateTime GkOSUtils::GetFileModificationDateTime(const wchar_t *fileName)
+{
+	DateTime result;
+
+	HANDLE handle = CreateFileW(fileName, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
+	if (handle != INVALID_HANDLE_VALUE) 
+	{
+		FILETIME created, accessed, modified;
+
+		GetFileTime(handle, &created, &accessed, &modified);
+	
+		FILETIME localFileTime;
+		FileTimeToLocalFileTime(&modified, &localFileTime);
+
+		SYSTEMTIME localTime;
+		FileTimeToSystemTime(&localFileTime, &localTime);
+
+		result.day = localTime.wDay;
+		result.month = localTime.wMonth;
+		result.year = localTime.wYear;
+		result.hour = localTime.wHour;
+		result.minute = localTime.wMinute;
+		result.second = localTime.wSecond;
+	}
+	CloseHandle(handle);
+
+	return result;
+}
+
+std::string GkOSUtils::GetApplicationName()
+{
+	TCHAR buffer[MAX_PATH]={0};
+	GetModuleFileName(NULL, buffer, MAX_PATH);
+	return std::string(buffer);
+}
+
+std::string GkOSUtils::GetApplicationPath()
+{
+	std::string applicationName = GkOSUtils::GetApplicationName();
+	int nameLength = applicationName.length();
+	char path[MAX_PATH];
+	int pathLast = 0;
+	for (int i = 0; i < nameLength; i++)
+	{
+		path[i] = applicationName[i];
+		if (path[i] == '\\')
+			pathLast = i;
+	}
+	path[pathLast + 1] = 0;
+
+	return std::string(path);
+}
+
+void GkOSUtils::Execute(const char *command)
+{
+	ShellExecuteA(GetDesktopWindow(), "open", command, NULL, NULL, SW_SHOWNORMAL);
+}

COM380/Project5/GambleKit/Engine/OSSpecific/GkOSUtils.h

@@ -0,0 +1,47 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include <windows.h>
+#include <string>
+
+struct DateTime
+{
+	int day, month, year,
+		hour, minute, second;
+};
+
+class GKDLLCLASS GkOSUtils
+{
+public:
+	GkOSUtils(void);
+	~GkOSUtils(void);
+
+	static void* GkOSUtils::GetMem(int size);
+	static void GkOSUtils::FreeMem(void* data);
+	static void GkOSUtils::ZeroMem(void* data, int size);
+	static void GkOSUtils::CopyMem(void* destination, void* source, int size);
+	static int GkOSUtils::CompareMem(void* block1, void* block2, int size);
+
+	static long long GkOSUtils::GetPerformanceCounter();
+	static long long GkOSUtils::GetPerformanceCounterFrequency();
+
+	static void GkOSUtils::ShowMessage(const char *text, HWND windowHandle = 0);
+
+	static int GetScreenWidth();
+	static int GetScreenHeight();
+
+	static int GetNumberOfScreens();
+
+	static DateTime GetDateTime();
+	static bool SetDateTime(DateTime &dateTime);
+	static int GetSecondsElapsed(DateTime &since);
+
+	static DateTime GetFileModificationDateTime(const wchar_t *fileName);
+
+	static std::string GetApplicationName();
+	static std::string GetApplicationPath();
+
+	static void Execute(const char *command);
+};
+

COM380/Project5/GambleKit/Engine/OSSpecific/GkOpenGLWindowsForm.cpp

@@ -0,0 +1,87 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkOpenGLWindowsForm.h"
+
+
+GkOpenGLWindowsForm::GkOpenGLWindowsForm(HGLRC renderContext)
+{
+	PIXELFORMATDESCRIPTOR d =
+	{
+		sizeof(PIXELFORMATDESCRIPTOR),				// Size Of This Pixel Format Descriptor
+		1,											// Version Number
+		PFD_DRAW_TO_WINDOW |						// Format Must Support Window
+		PFD_SUPPORT_OPENGL |						// Format Must Support OpenGL
+		PFD_DOUBLEBUFFER,							// Must Support Double Buffering
+		PFD_TYPE_RGBA,								// Request An RGBA Format
+		32,											// Select Our Color Depth
+		0, 0, 0, 0, 0, 0,							// Color Bits Ignored
+		0,											// No Alpha Buffer
+		0,											// Shift Bit Ignored
+		0,											// No Accumulation Buffer
+		0, 0, 0, 0,									// Accumulation Bits Ignored
+		16,											// 16Bit Z-Buffer (Depth Buffer)  
+		0,											// No Stencil Buffer
+		0,											// No Auxiliary Buffer
+		PFD_MAIN_PLANE,								// Main Drawing Layer
+		0,											// Reserved
+		0, 0, 0										// Layer Masks Ignored
+	};
+	this->pixelFormatDescriptor = d;
+
+	this->CreateContext(renderContext);
+}
+
+
+GkOpenGLWindowsForm::~GkOpenGLWindowsForm(void)
+{
+}
+
+bool GkOpenGLWindowsForm::CreateContext(HGLRC renderContext)
+{
+	this->deviceContext = GetDC(this->handle);
+	if (this->deviceContext == 0)
+		return false;
+
+	this->pixelFormat = ChoosePixelFormat(this->deviceContext, &this->pixelFormatDescriptor);
+	if (this->pixelFormat == 0)
+		return false;
+
+	if(!SetPixelFormat(this->deviceContext, this->pixelFormat, &this->pixelFormatDescriptor))
+		return false;
+
+	if (renderContext == 0)
+	{
+		this->renderContext = wglCreateContext(this->deviceContext);
+		if (this->renderContext == 0)
+			return false;
+	}
+	else 
+	{
+		this->renderContext = renderContext;
+	}
+
+	if (!this->MakeCurrent())
+		return false;
+
+	return true;
+}
+
+bool GkOpenGLWindowsForm::Present()
+{
+	return SwapBuffers(this->deviceContext) != 0;
+}
+
+bool GkOpenGLWindowsForm::MakeCurrent()
+{
+	return wglMakeCurrent(this->deviceContext, this->renderContext) != 0;
+}

COM380/Project5/GambleKit/Engine/OSSpecific/GkOpenGLWindowsForm.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include "GkWindowsForm.h"
+
+class GKDLLCLASS GkOpenGLWindowsForm : 
+	public GkWindowsForm
+{
+public:
+	HDC deviceContext;
+	HGLRC renderContext;
+
+	PIXELFORMATDESCRIPTOR pixelFormatDescriptor;
+	unsigned int pixelFormat;
+
+	GkOpenGLWindowsForm(HGLRC renderContext = 0);
+	virtual ~GkOpenGLWindowsForm(void);
+
+	bool GkOpenGLWindowsForm::CreateContext(HGLRC renderContext = 0);
+	bool GkOpenGLWindowsForm::Present();
+	bool GkOpenGLWindowsForm::MakeCurrent();
+};
+

COM380/Project5/GambleKit/Engine/OSSpecific/GkWindowsForm.cpp

@@ -0,0 +1,397 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkWindowsForm.h"
+
+#include <windowsx.h>
+
+const char* GkWindowsForm::FormClassName = "MyWindowsForm";
+
+//std::vector<GkWindowsForm*> GkWindowsForm::instances;
+GkList<GkWindowsForm*> GkWindowsForm::instances;
+
+LRESULT CALLBACK GkWindowsForm::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
+{
+	GkWindowsForm* instance = GkWindowsForm::GetInstance(hWnd);
+
+	if (instance != NULL)
+	{
+		switch (uMsg)									
+		{
+			case WM_SYSCOMMAND:							
+			{
+				switch (wParam)							
+				{
+					case SC_SCREENSAVE:
+						{
+							if (instance->suppressScreenSaver)
+								return 0;
+						}
+					case SC_MONITORPOWER:
+						{
+							if (instance->suppressMonitorPowerSave)
+								return 0;
+						}
+				}
+				break;									
+			}
+
+			case WM_ACTIVATE:							
+			{
+				// Minimization state
+				if (!HIWORD(wParam))					
+				{
+					instance->active=TRUE;				
+				}
+				else
+				{
+					instance->active=FALSE;				
+				}
+
+				return 0;								
+			}
+
+			case WM_DESTROY:
+			{
+				if (instance->Close())
+				{
+					GkWindowsForm::instances.Remove(instance);
+
+					if (GkWindowsForm::instances.size == 0)
+						PostQuitMessage(0);
+				}
+				return 0;
+			}
+
+			case WM_SIZE:								
+			{
+				int width = LOWORD(lParam);
+				int height = HIWORD(lParam);
+
+				instance->Resize(width, height);
+
+				return 0;								
+			}
+
+			case WM_PAINT:
+				{
+					if (instance->Paint())
+					{
+						ValidateRect(instance->handle, NULL);
+					}
+
+					return 0;
+				}
+
+			case WM_KEYDOWN:						
+			{
+				int key = wParam;
+
+				instance->KeyDown(key);
+
+				if ((key >=0 ) && (key < 256))
+					instance->keys[key] = TRUE;			
+				return 0;							
+			}
+
+			case WM_KEYUP:								
+			{
+				int key = wParam;
+
+				instance->KeyUp(key);
+
+				if ((key >=0 ) && (key < 256))
+					instance->keys[key] = FALSE;				
+				return 0;								
+			}
+
+			case WM_LBUTTONDOWN:
+				{
+					int x = GET_X_LPARAM(lParam); 
+					int y = GET_Y_LPARAM(lParam);
+
+					instance->MouseDown(x, y, GkWindowsForm::MouseButton_Left);
+					instance->mouseButtons |= GkWindowsForm::MouseButton_Left;
+
+					return 0;
+				}
+
+			case WM_LBUTTONUP:
+				{
+					int x = GET_X_LPARAM(lParam); 
+					int y = GET_Y_LPARAM(lParam);
+
+					instance->MouseUp(x, y, GkWindowsForm::MouseButton_Left);
+					instance->mouseButtons &= !GkWindowsForm::MouseButton_Left;
+
+					return 0;
+				}
+
+			case WM_RBUTTONDOWN:
+				{
+					int x = GET_X_LPARAM(lParam); 
+					int y = GET_Y_LPARAM(lParam);
+
+					instance->MouseDown(x, y, GkWindowsForm::MouseButton_Right);
+					instance->mouseButtons |= GkWindowsForm::MouseButton_Right;
+
+					return 0;
+				}
+
+			case WM_RBUTTONUP:
+				{
+					int x = GET_X_LPARAM(lParam); 
+					int y = GET_Y_LPARAM(lParam);
+
+					instance->MouseUp(x, y, GkWindowsForm::MouseButton_Right);
+					instance->mouseButtons &= !GkWindowsForm::MouseButton_Right;
+
+					return 0;
+				}
+
+			case WM_MBUTTONDOWN:
+				{
+					int x = GET_X_LPARAM(lParam); 
+					int y = GET_Y_LPARAM(lParam);
+
+					instance->MouseDown(x, y, GkWindowsForm::MouseButton_Middle);
+					instance->mouseButtons |= GkWindowsForm::MouseButton_Middle;
+
+					return 0;
+				}
+
+			case WM_MBUTTONUP:
+				{
+					int x = GET_X_LPARAM(lParam); 
+					int y = GET_Y_LPARAM(lParam);
+
+					instance->MouseUp(x, y, GkWindowsForm::MouseButton_Middle);
+					instance->mouseButtons &= !GkWindowsForm::MouseButton_Middle;
+
+					return 0;
+				}
+
+			case WM_MOUSEMOVE:
+				{
+					int x = GET_X_LPARAM(lParam); 
+					int y = GET_Y_LPARAM(lParam);
+
+					instance->MouseMove(x, y);
+
+					instance->mouseX = x;
+					instance->mouseY = y;
+
+					return 0;
+				}
+
+			case WM_MOUSEHWHEEL:
+				{
+					int x = GET_X_LPARAM(lParam); 
+					int y = GET_Y_LPARAM(lParam);
+					int deltaFactor = GET_WHEEL_DELTA_WPARAM(wParam);
+
+					instance->MouseWheel(x, y, deltaFactor, WHEEL_DELTA);
+
+					return 0;
+				}
+		}
+
+		int result;
+		if (instance->HandleMessage(uMsg, wParam, lParam, &result))
+			return result;
+	}
+
+	return DefWindowProc(hWnd,uMsg,wParam,lParam);
+}
+
+GkWindowsForm* GkWindowsForm::GetInstance(HWND instanceHandle)
+{
+	for (int i = 0; i < GkWindowsForm::instances.size; i++)
+	{
+		if (GkWindowsForm::instances[i]->handle == instanceHandle)
+		{
+			return GkWindowsForm::instances[i];
+		}
+	}
+
+	return NULL;
+}
+
+bool GkWindowsForm::ProcessMessages()
+{
+    MSG msg;
+
+	bool result = false;
+
+	while (PeekMessage(&msg,NULL,0,0,PM_REMOVE))
+    {
+        TranslateMessage(&msg);
+        DispatchMessage(&msg);
+
+		result = true;
+    }
+
+	return result;
+}
+
+int GkWindowsForm::PerformFormLoop()
+{
+    MSG msg;
+
+	bool done = false;
+	while(!done)										// Loop That Runs While done=FALSE
+	{
+		if (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))	// Is There A Message Waiting?
+		{
+			if (msg.message == WM_QUIT)					// Have We Received A Quit Message?
+			{
+				done = true;							// If So done=TRUE
+			}
+			else										// If Not, Deal With Window Messages
+			{
+				TranslateMessage(&msg);					// Translate The Message
+				DispatchMessage(&msg);					// Dispatch The Message
+			}
+		}
+
+		if (!done)
+		{
+			for (int i = 0; i < GkWindowsForm::instances.size; i++)
+			{
+				GkWindowsForm::instances[i]->MainLoop();
+			}
+		}
+	}
+
+	return (int)msg.wParam;
+		
+	//while (GetMessage(&msg, NULL, 0, 0))
+ //   {
+ //       TranslateMessage(&msg);
+ //       DispatchMessage(&msg);
+ //   }
+
+ //   return (int)msg.wParam;
+}
+
+GkWindowsForm::GkWindowsForm(void)
+{
+	this->applicationInstance = GetModuleHandle(NULL);
+	ZeroMemory(keys, 256);
+
+	this->left = 0;
+	this->top = 0;
+	this->width = 640;
+	this->height = 480;
+	this->caption = "Window Title";
+	//this->windowMode = GkWindowsForm::WindowMode_Windowed;
+	this->windowMode = GkWindowsForm::WindowMode_FullScreen;
+
+	GkWindowsForm::instances.Add(this);
+	//GkWindowsForm::instances.push_back(this);
+
+	this->RegisterWindowClass();
+	this->CreateFormWindow();
+	this->ShowFormWindow();
+}
+
+
+GkWindowsForm::~GkWindowsForm(void)
+{
+	this->DestroyFormWindow();
+	//GkWindowsForm::instances.Remove(this);
+	//if (GkWindowsForm::instances.size == 0)
+	//	PostMessage(this->handle, WM_CLOSE, 0, 0);
+}
+
+bool GkWindowsForm::RegisterWindowClass()
+{
+	//LRESULT (CALLBACK GkWindowsForm::*memfun)(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
+	//memfun = &GkWindowsForm::WndProc;
+    //this->ex.lpfnWndProc = *((WNDPROC*) (&memfun));
+
+	this->windowClass.cbSize = sizeof(WNDCLASSEX);
+    this->windowClass.style = CS_HREDRAW | CS_VREDRAW | CS_OWNDC;
+	this->windowClass.lpfnWndProc = (WNDPROC)GkWindowsForm::WndProc;
+    this->windowClass.cbClsExtra = 0;
+    this->windowClass.cbWndExtra = 0;
+    this->windowClass.hInstance = this->applicationInstance;
+    this->windowClass.hIcon = LoadIcon(NULL, IDI_APPLICATION);
+    this->windowClass.hCursor = LoadCursor(NULL, IDC_ARROW);
+    this->windowClass.hbrBackground = NULL;
+    this->windowClass.lpszMenuName = NULL;
+    this->windowClass.hIconSm = NULL;
+	this->windowClass.lpszClassName = GkWindowsForm::FormClassName;
+
+	return RegisterClassEx(&this->windowClass) != 0;
+}
+
+bool GkWindowsForm::CreateFormWindow()
+{
+	long wndStyle = this->windowMode == GkWindowsForm::WindowMode_FullScreen ? WS_POPUP : WS_OVERLAPPEDWINDOW;
+	wndStyle |= WS_CLIPCHILDREN | WS_CLIPSIBLINGS;
+
+	// Translate from client rect to window rect
+	RECT wRect = { this->left, this->top, this->left + this->width, this->top + this->height };
+	AdjustWindowRect(&wRect, wndStyle, false);
+
+	this->handle = CreateWindow(GkWindowsForm::FormClassName, this->caption,
+							    wndStyle,
+								this->left, this->top, wRect.right - wRect.left, wRect.bottom - wRect.top,
+							    NULL, NULL,
+								this->applicationInstance,
+							    NULL);
+
+	return this->handle != 0;
+}
+
+void GkWindowsForm::ShowFormWindow()
+{
+	ShowWindow(this->handle,SW_SHOW);
+    //UpdateWindow(this->handle);
+	SetForegroundWindow(this->handle);						// Slightly Higher Priority
+	SetFocus(this->handle);									// Sets Keyboard Focus To The Window
+}
+
+void GkWindowsForm::DestroyFormWindow()
+{
+	PostMessage(this->handle, WM_DESTROY, 0, 0);
+}
+
+void GkWindowsForm::SetPosition(int left, int top)
+{
+	this->left = left;
+	this->top = top;
+
+	SetWindowPos(this->handle, HWND_TOP, this->left, this->top, this->width, this->height, SWP_NOSIZE);
+}
+
+void GkWindowsForm::SetSize(int width, int height)
+{
+	this->width = width;
+	this->height = height;
+
+	SetWindowPos(this->handle, HWND_TOP, this->left, this->top, this->width, this->height, SWP_NOMOVE);
+}
+
+void GkWindowsForm::SetStyle()
+{
+	SetWindowLong(this->handle, GWL_STYLE, WS_POPUP | WS_MINIMIZEBOX);
+	SetWindowLong(this->handle, GWL_EXSTYLE, 0);
+	//SetWindowLong(this->handle, GWL_STYLE, WS_POPUP);
+	//SetWindowLong(this->handle, GWL_EXSTYLE, WS_EX_APPWINDOW);
+}
+
+void GkWindowsForm::SetActive()
+{
+	SetActiveWindow(this->handle);
+}

COM380/Project5/GambleKit/Engine/OSSpecific/GkWindowsForm.h

@@ -0,0 +1,71 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include "..\Utils\GkList.h"
+//#include <vector>
+
+#include <windows.h>
+
+class GKDLLCLASS GkWindowsForm
+{
+public:
+	static const int WindowMode_Windowed = 0,
+					 WindowMode_FullScreen = 1,
+					 
+					 MouseButton_None = 0,
+					 MouseButton_Left = 1,
+					 MouseButton_Right = 2,
+					 MouseButton_Middle = 4;
+
+	static const char* FormClassName;
+
+	static GkList<GkWindowsForm*> instances;
+	//static std::vector<GkWindowsForm*> instances;
+
+
+	HINSTANCE applicationInstance;
+	WNDCLASSEX windowClass;
+	HWND handle;
+
+	bool keys[256];
+	int mouseX, mouseY,	mouseButtons;
+	bool suppressScreenSaver, suppressMonitorPowerSave;
+	
+	bool active;
+	int windowMode;
+	int left, top, width, height;
+	char *caption;
+
+
+	GkWindowsForm(void);
+	virtual ~GkWindowsForm(void);
+
+	bool GkWindowsForm::RegisterWindowClass();
+	bool GkWindowsForm::CreateFormWindow();
+	void GkWindowsForm::ShowFormWindow();
+	void GkWindowsForm::DestroyFormWindow();
+	void GkWindowsForm::SetPosition(int left, int top);
+	void GkWindowsForm::SetSize(int width, int height);
+	void GkWindowsForm::SetStyle();
+	void GkWindowsForm::SetActive();
+
+	virtual bool GkWindowsForm::HandleMessage(UINT uMsg, WPARAM wParam, LPARAM lParam, int *result) { return false; };
+	virtual void GkWindowsForm::MainLoop() { };
+	virtual void GkWindowsForm::Created() { };
+	virtual bool GkWindowsForm::Close() { return true; };
+	virtual bool GkWindowsForm::Paint() { return true; };
+	virtual void GkWindowsForm::KeyDown(int keyCode) { };
+	virtual void GkWindowsForm::KeyUp(int keyCode) { };
+	virtual void GkWindowsForm::Resize(int width, int height) { };
+	virtual void GkWindowsForm::MouseMove(int x, int y) { };
+	virtual void GkWindowsForm::MouseDown(int x, int y, int mouseButton) { };
+	virtual void GkWindowsForm::MouseUp(int x, int y, int mouseButton) { };
+	virtual void GkWindowsForm::MouseWheel(int x, int y, int deltaFactor, int delta) { };
+
+	static LRESULT CALLBACK GkWindowsForm::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
+	static GkWindowsForm* GkWindowsForm::GetInstance(HWND instanceHandle);
+	static bool GkWindowsForm::ProcessMessages();
+	static int GkWindowsForm::PerformFormLoop();
+};
+

COM380/Project5/GambleKit/Engine/OSSpecific/GkWindowsMutex.cpp

@@ -0,0 +1,36 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkWindowsMutex.h"
+
+
+GkWindowsMutex::GkWindowsMutex(void)
+{
+	this->handle = CreateMutex(NULL, FALSE, NULL);
+}
+
+
+GkWindowsMutex::~GkWindowsMutex(void)
+{
+    if(this->handle != NULL)
+		CloseHandle(this->handle);
+}
+
+bool GkWindowsMutex::Lock()
+{
+	return WaitForSingleObject(this->handle, INFINITE) == WAIT_OBJECT_0;
+}
+
+void GkWindowsMutex::Unlock()
+{
+	ReleaseMutex(this->handle);
+}

COM380/Project5/GambleKit/Engine/OSSpecific/GkWindowsMutex.h

@@ -0,0 +1,18 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include <windows.h>
+
+class GKDLLCLASS GkWindowsMutex
+{
+public:
+    HANDLE handle;
+
+	GkWindowsMutex(void);
+	~GkWindowsMutex(void);
+
+	bool Lock();
+	void Unlock();
+};
+

COM380/Project5/GambleKit/Engine/OSSpecific/GkWindowsThread.cpp

@@ -0,0 +1,50 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkWindowsThread.h"
+
+
+DWORD WINAPI GkWindowsThread::ExecuteThread(LPVOID lpParam)
+{
+	GkWindowsThread *instance = (GkWindowsThread*)lpParam;
+
+	int result = instance->Execute();
+	instance->exited = true;
+
+	return result;
+}
+
+void GkWindowsThread::SleepX(int milliseconds)
+{
+	Sleep(milliseconds);
+}
+
+GkWindowsThread::GkWindowsThread(void)
+{
+	this->handle = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE) GkWindowsThread::ExecuteThread, this, 0, &this->id);
+    this->terminated = this->handle == NULL;
+    this->exited = terminated;
+}
+
+
+GkWindowsThread::~GkWindowsThread(void)
+{
+	if(this->handle == NULL)
+		return;
+
+	this->terminated = true;
+
+	while (!this->exited)
+		Sleep(0);
+
+	CloseHandle(this->handle);
+}

COM380/Project5/GambleKit/Engine/OSSpecific/GkWindowsThread.h

@@ -0,0 +1,26 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include <windows.h>
+
+class GKDLLCLASS GkWindowsThread
+{
+public:
+    HANDLE handle;
+    DWORD id;
+
+	bool terminated, exited;
+
+	GkWindowsThread(void);
+	virtual ~GkWindowsThread(void);
+
+	virtual int Execute() = 0;
+
+	void Lock();
+	void Unlock();
+
+	static void SleepX(int milliseconds);
+	static DWORD WINAPI ExecuteThread(LPVOID lpParam);
+};
+

COM380/Project5/GambleKit/Engine/Sound/GkSoundDevice.cpp

@@ -0,0 +1,67 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkSoundDevice.h"
+
+#include <AL\alut.h>
+#include <AL\al.h>
+
+void GkSoundDevice::Initialize()
+{
+	alutInit(0, 0);
+}
+
+void GkSoundDevice::Close()
+{
+	alutExit();
+}
+
+GkSoundDevice::GkSoundDevice(int volume)
+{
+	this->volume = volume;
+}
+
+
+GkSoundDevice::~GkSoundDevice(void)
+{
+}
+
+bool GkSoundDevice::IsPlaying(GkSoundSource *soundSource)
+{
+	ALenum state;
+	alGetSourcei(soundSource->handle, AL_SOURCE_STATE, &state);
+	
+	return (state == AL_PLAYING);
+}
+
+void GkSoundDevice::PlaySource(GkSoundSource *soundSource)
+{
+	alSourcei (soundSource->handle, AL_LOOPING, AL_FALSE);
+	alSourcef (soundSource->handle, AL_GAIN, this->volume / 10.0f);
+	alSourcePlay(soundSource->handle);
+}
+
+void GkSoundDevice::PlaySourceLooping(GkSoundSource *soundSource)
+{
+	alSourcei (soundSource->handle, AL_LOOPING, AL_TRUE);
+	alSourcePlay(soundSource->handle);
+}
+
+void GkSoundDevice::PauseSource(GkSoundSource *soundSource)
+{
+	alSourcePause(soundSource->handle);
+}
+
+void GkSoundDevice::StopSource(GkSoundSource *soundSource)
+{
+	alSourceStop(soundSource->handle);
+}

COM380/Project5/GambleKit/Engine/Sound/GkSoundDevice.h

@@ -0,0 +1,23 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include "GkSoundSource.h"
+
+class GKDLLCLASS GkSoundDevice
+{
+public:
+	int volume;
+
+	static void Initialize();
+	static void Close();
+
+	GkSoundDevice(int volume = 100);
+	~GkSoundDevice(void);
+
+	bool IsPlaying(GkSoundSource *soundSource);	
+	void PlaySource(GkSoundSource *soundSource);
+	void PlaySourceLooping(GkSoundSource *soundSource);
+	void PauseSource(GkSoundSource *soundSource);
+	void StopSource(GkSoundSource *soundSource);
+};

COM380/Project5/GambleKit/Engine/Sound/GkSoundSource.cpp

@@ -0,0 +1,87 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkSoundSource.h"
+
+#include <string>
+#include <AL\alut.h>
+
+#pragma pack(1)
+struct WAVFileHeader
+{
+	char chunkID[4];				// "RIFF"
+	unsigned int chunkSize;
+	char format[4];					// "WAVE"
+
+	char subchunk1Id[4];			// "fmt "
+	unsigned int subchunk1Size;
+	unsigned short audioFormat;		// 1 - PCM
+	unsigned short numChannels;		// 1 - mono, 2 - stereo
+	unsigned int sampleRate;		// 22050, 44100, etc.
+	unsigned int byteRate;			// == SampleRate * NumChannels * BitsPerSample / 8
+	unsigned short blockAlign;		// == NumChannels * BitsPerSample / 8. The number of bytes for one sample including
+	unsigned short bitsPerSample;	// 8, 16, etc.
+	//unsigned short extraParamsSize;	//if PCM does not exist
+	//extraParams;						//variable format
+
+	//char subchunk2Id[4];			// "data"
+	//unsigned int subchunk2Size;
+};
+
+GkSoundSource::GkSoundSource(void)
+{
+	alGenSources(1, &this->handle);
+
+	this->buffer = 0;
+}
+
+
+GkSoundSource::~GkSoundSource(void)
+{
+	this->UnloadBuffer();
+
+	alDeleteSources(1, &this->handle);
+}
+
+void GkSoundSource::LoadFromMemory(void *wavData)
+{
+	ALenum format;
+	ALvoid *data;
+	ALsizei size, frequency;
+
+	WAVFileHeader *header = (WAVFileHeader*)wavData;
+	int dataOffset = 20 + header->subchunk1Size;
+	while (memcmp((char*)&((char*)wavData)[dataOffset], &"data", 4) != 0)
+	{
+		dataOffset += *((int*)&(((char*)wavData)[dataOffset + 4])) + 8;
+	}
+	size = *((int*)&(((char*)wavData)[dataOffset + 4]));
+	data = (ALvoid*)&(((char*)wavData)[dataOffset + 8]);
+	format = header->numChannels == 1 ? header->bitsPerSample == 8 ? AL_FORMAT_MONO8 : AL_FORMAT_MONO16 : header->bitsPerSample == 8 ? AL_FORMAT_STEREO8 : AL_FORMAT_STEREO16;
+	frequency = header->sampleRate;
+
+	this->UnloadBuffer();
+
+	alGenBuffers(1, &this->buffer);
+	alBufferData(this->buffer, format, data, size, frequency);
+
+	alSourcei(this->handle, AL_BUFFER, this->buffer);
+}
+
+void GkSoundSource::UnloadBuffer()
+{
+	if (this->buffer == 0)
+		return;
+
+	alDeleteBuffers(1, &this->buffer);
+	this->buffer = 0;
+}

COM380/Project5/GambleKit/Engine/Sound/GkSoundSource.h

@@ -0,0 +1,20 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include <AL\al.h>
+
+#include "..\Base\GkBase.h"
+
+class GKDLLCLASS GkSoundSource
+	: public GkBase
+{
+public:
+	ALuint handle, buffer;
+
+	GkSoundSource::GkSoundSource(void);
+	GkSoundSource::~GkSoundSource(void);
+
+	void GkSoundSource::LoadFromMemory(void *data);
+	void GkSoundSource::UnloadBuffer();
+};

COM380/Project5/GambleKit/Engine/Utils/GkList.h

@@ -0,0 +1,110 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include "..\OSSpecific\GkOSUtils.h"
+
+template <class GKDLLCLASS T> class GKDLLCLASS GkList
+{
+public:
+	static const int ListIndex_NotFound = -1;
+
+	int size, capacity;
+	T *values;
+
+	T& operator [](int index) 
+	{ 
+		return this->values[index]; 
+	};
+
+	GkList::GkList(int capacity = 8)
+	{
+		this->capacity = 0;
+		this->size = 0;
+		this->values = 0;
+
+		this->Resize(capacity);
+	};
+
+	GkList::~GkList(void)
+	{
+		delete this->values;
+	};
+
+	void GkList::Resize(int newCapacity)
+	{
+		T *newValues = new T[newCapacity];
+	
+		if (this->size > 0)
+			GkOSUtils::CopyMem(newValues, values, this->size * sizeof(T));
+		if (this->values != 0)
+			delete this->values;
+
+		this->values = newValues;
+		this->capacity = newCapacity;
+	};
+
+	T GkList::Add(T value)
+	{
+		if (this->size >= this->capacity)
+			this->Resize(this->capacity * 2);
+
+		this->values[this->size++] = value;
+
+		return value;
+	};
+
+	T GkList::Insert(T value, int index)
+	{
+		if (this->size >= this->capacity)
+			this->Resize(this->capacity * 2);
+
+		for (int i = this->size; i > index; i--)
+			this->values[i] = this->values[i - 1];
+
+		this->values[index] = value;
+
+		this->size++;
+	};
+
+	bool GkList::Remove(T value)
+	{
+		int index = this->IndexOf(value);
+		if (index != GkList::ListIndex_NotFound)
+		{
+			this->RemoveIndex(index);
+			return true;
+		}
+
+		return false;
+	};
+
+	void GkList::RemoveIndex(int index)
+	{
+		for (int i = index; i < this->size -1; i++)
+			this[i] = this[i + 1];
+		this->size--;
+	};
+
+	int GkList::IndexOf(T value)
+	{
+		for (int i = 0; i < this->size; i++)
+			if (this->values[i] == value)
+				return i;
+
+		return GkList::ListIndex_NotFound;
+	};
+};
+

COM380/Project5/GambleKit/Engine/Utils/GkLogFile.h

@@ -0,0 +1,71 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include "GkStrings.h"
+
+#include <fstream>
+
+template <class GKDLLCLASS T> class GKDLLCLASS GkLogFile
+{
+public:
+	wchar_t *fileName;
+	int numRecords;
+
+	GkLogFile(const wchar_t *fileName)
+	{
+		this->fileName = GkStrings::Copy(fileName);
+		
+		std::fstream file(this->fileName, std::ios::in | std::ios::out | std::ios::binary | std::ios::ate);
+		this->numRecords = (int)file.tellp() / (int)sizeof(T);
+		file.close();
+	};
+
+	~GkLogFile(void)
+	{
+		if (this->fileName != 0)
+			delete[] this->fileName;
+	};
+
+	void Write(T &record)
+	{
+		std::fstream file(this->fileName, std::ios::in | std::ios::out | std::ios::binary | std::ios::ate);
+		file.write((char*)&record, sizeof(T));
+		file.close();
+
+		this->numRecords++;
+	};
+
+	bool Read(int recordIndex, T &record)
+	{
+		if (recordIndex >= this->numRecords)
+			return false;
+
+		std::fstream file(this->fileName, std::ios::in | std::ios::binary);
+		file.seekg(recordIndex * sizeof(T));
+		file.read((char*)&record, sizeof(T));
+		file.close();
+
+		return true;
+	};
+
+	void Clear()
+	{
+		std::fstream file(this->fileName, std::ios::out | std::ios::trunc);
+		file.close();
+
+		this->numRecords = 0;
+	};
+};

COM380/Project5/GambleKit/Engine/Utils/GkMaths.cpp

@@ -0,0 +1,92 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkMaths.h"
+
+#include <stdlib.h>
+#include <time.h>
+#include <cmath>
+
+GkMaths::GkMaths(void)
+{
+}
+
+
+GkMaths::~GkMaths(void)
+{
+}
+
+int GkMaths::Min(int a, int b)
+{
+	if (a < b)
+		return a;
+
+	return b;
+}
+
+int GkMaths::Max(int a, int b)
+{
+	if (a > b)
+		return a;
+
+	return b;
+}
+
+float GkMaths::Max(float a, float b)
+{
+	if (a > b)
+		return a;
+
+	return b;
+}
+
+int GkMaths::Trim(int x, int min, int max)
+{
+	if (x < min)
+		return min;
+
+	if (x > max)
+		return max;
+
+	return x;
+}
+
+int GkMaths::Sign(int x)
+{
+	return x > 0 ? 1 : x < 0 ? -1 : 0;
+}
+
+float GkMaths::Sign(float x)
+{
+	return x > 0 ? 1.0f : x < 0 ? -1.0f : 0.0f;
+}
+
+float GkMaths::Abs(float x)
+{
+	return x >= 0 ? x : -x;
+}
+
+int GkMaths::Abs(int x)
+{
+	return x >= 0 ? x : -x;
+}
+
+int GkMaths::Random(int range)
+{
+	return rand() % range;
+}
+
+
+void GkMaths::Randomize()
+{
+	srand((unsigned int)time(NULL));
+}

COM380/Project5/GambleKit/Engine/Utils/GkMaths.h

@@ -0,0 +1,23 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+class GKDLLCLASS GkMaths
+{
+public:
+	GkMaths(void);
+	~GkMaths(void);
+
+	static int GkMaths::Trim(int x, int min, int max);
+	static int GkMaths::Min(int a, int b);
+	static int GkMaths::Max(int a, int b);
+	static float GkMaths::Max(float a, float b);
+	static int GkMaths::Sign(int x);
+	static float GkMaths::Sign(float x);
+	static float GkMaths::Abs(float x);
+	static int GkMaths::Abs(int x);
+
+	static int GkMaths::Random(int n);
+	static void GkMaths::Randomize();
+};
+

COM380/Project5/GambleKit/Engine/Utils/GkStrings.cpp

@@ -0,0 +1,283 @@
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+//	GambleKit Copyright (C) 2014 Ivan Donev
+//
+//	This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
+//
+//	This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+//	You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+//	contact: gamblekit@gmail.com
+//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+#include "GkStrings.h"
+
+#include <vector>
+#include "..\OSSpecific\GkOSUtils.h"
+
+GkStrings::GkStrings(void)
+{
+}
+
+
+GkStrings::~GkStrings(void)
+{
+}
+
+struct FormatStringChunk
+{
+	bool isFormatter;
+	int start, length;
+};
+
+struct FormatStringChunks
+{
+	std::vector<FormatStringChunk> chunks;
+	int numFormatterChunks;
+};
+
+FormatStringChunks GetFormatStringChunks(const wchar_t *formatString)
+{
+	FormatStringChunks result;
+	result.numFormatterChunks = 0;
+
+	FormatStringChunk chunk;
+	chunk.isFormatter = false;
+	chunk.start = 0;
+	
+	for (int i = 0; ; i++)
+	{
+		if (formatString[i] == L'{')
+		{
+			chunk.length = i - chunk.start;
+
+			if (chunk.length > 0)
+				result.chunks.push_back(chunk);
+
+			chunk.isFormatter = true;
+			chunk.start = i + 1;
+		}
+		else if (formatString[i] == L'}')
+		{
+			chunk.length = i - chunk.start;
+
+			if (chunk.length > 0)
+			{
+				result.chunks.push_back(chunk);
+				
+				if (chunk.isFormatter)
+					result.numFormatterChunks++;
+			}
+
+			chunk.isFormatter = false;
+			chunk.start = i + 1;
+		}
+		else if (formatString[i] == 0)
+		{
+			chunk.length = i - chunk.start;
+
+			if (chunk.length > 0)
+				result.chunks.push_back(chunk);
+
+			break;
+		}
+	}
+
+	return result;
+}
+
+std::wstring GkStrings::Format(const wchar_t *formatString, ...)
+{
+	wchar_t **parameters = (wchar_t**)((int)&formatString + 4);
+
+	return GkStrings::FormatArray(formatString, parameters);
+}
+
+std::wstring GkStrings::FormatArray(const wchar_t *formatString, wchar_t **parameters)
+{
+	FormatStringChunks chunks = GetFormatStringChunks(formatString);
+
+	std::wstring result;
+
+	int numChunks = chunks.chunks.size();
+	for (int i = 0; i < numChunks; i++)
+	{
+		FormatStringChunk chunk = chunks.chunks[i];
+
+		if (chunk.isFormatter)
+		{
+			result.append(parameters[GkStrings::StringToInt(std::wstring(&formatString[chunk.start], chunk.length).c_str())]);
+		}
+		else
+		{
+			result.append(std::wstring(&formatString[chunk.start], chunk.length));
+		}
+	}
+
+	return result;
+}
+
+std::wstring GkStrings::IntToString(int value, int base, int digits, const wchar_t defaultDigit)
+{
+	wchar_t s[256], result[256];
+	_itow_s(value, s, base);
+	int intLength = wcslen(s);
+	int extraDigits = digits > intLength ? digits - intLength : 0;
+	int resultLength = extraDigits > 0 ? digits : intLength;
+
+	for (int i = 0; i < resultLength; i++)
+	{
+		if (i < extraDigits)
+			result[i] = defaultDigit;
+		else
+			result[i] = s[i - extraDigits];
+	}
+
+	result[resultLength] = L'\0';
+
+	return std::wstring(result);
+}
+
+std::wstring GkStrings::FloatToString(float value, int fracDigits, int intDigits, const wchar_t defaultDigit)
+{
+	int intPart = (int)value;
+	int fracPart = (int)((value - intPart) * pow(10.0f, fracDigits));
+
+	return GkStrings::Format(L"{0}.{1}", GkStrings::IntToString(intPart, 10, intDigits, defaultDigit).c_str(), GkStrings::IntToString(fracPart, 10, fracDigits, L'0').c_str());
+}
+
+int GkStrings::StringToInt(const wchar_t *string)
+{
+	return _wtoi(string);
+}
+
+wchar_t *GkStrings::Copy(const wchar_t *string)
+{
+	if (string == 0)
+		return 0;
+	
+	int length = wcslen(string);
+	
+	wchar_t *result = new wchar_t[length + 1];
+	memcpy(result, string, (length + 1) * 2);
+
+	return result;
+}
+
+char *GkStrings::Copy(const char *string)
+{
+	if (string == 0)
+		return 0;
+	
+	int length = strlen(string);
+	
+	char *result = new char[length + 1];
+	memcpy(result, string, (length + 1));
+
+	return result;
+}
+
+void GkStrings::Dispose(wchar_t **string)
+{
+	if (*string != 0)
+	{
+		delete[] *string;
+		string = 0;
+	}
+}
+
+int GkStrings::GetLength(const wchar_t *string)
+{
+	return wcslen(string);
+}
+
+int GkStrings::GetLength(const char *string)
+{
+	return strlen(string);
+}
+
+int GkStrings::SubChar(const wchar_t *string, const wchar_t subChar)
+{
+	if (string == 0)
+		return -1;
+
+	for (int i = 0; *string != 0; i++)
+	{
+		if (*string++ == subChar)
+		{
+			return i;
+		}
+	}
+
+	return -1;
+}
+
+int GkStrings::Compare(const char *string1, const char *string2)
+{
+	return strcmp(string1, string2);
+}
+
+int GkStrings::Compare(const wchar_t *string1, const wchar_t *string2)
+{
+	return wcscmp(string1, string2);
+}
+
+std::wstring GkStrings::FormatDateTime(const wchar_t *formatString, DateTime &dateTime)
+{
+	return std::wstring(GkStrings::Format(formatString, GkStrings::IntToString(dateTime.day, 10, 2).c_str(), GkStrings::IntToString(dateTime.month, 10, 2).c_str(), GkStrings::IntToString(dateTime.year, 10, 4).c_str(), GkStrings::IntToString(dateTime.hour, 10, 2).c_str(), GkStrings::IntToString(dateTime.minute, 10, 2).c_str(), GkStrings::IntToString(dateTime.second, 10, 2).c_str()));
+}
+
+std::wstring GkStrings::IntToDecimalString(int value, int numFractionDigits)
+{
+	int fractionalFactor = 1;
+	for (int i = 0; i < numFractionDigits; i++)
+		fractionalFactor *= 10;
+
+	return GkStrings::Format(L"{0}.{1}", GkStrings::IntToString(value / fractionalFactor).c_str(), GkStrings::IntToString(value % fractionalFactor, 10, numFractionDigits).c_str());
+}
+
+std::wstring GkStrings::FromShort(const char *chars)
+{
+	int length = GkStrings::GetLength(chars);
+
+	wchar_t *wide = new wchar_t[length + 1];
+	for (int i = 0; i < length; i++)
+		wide[i] = chars[i];
+	wide[length] = 0;
+	
+	std::wstring result(wide);
+
+	delete[] wide;
+	
+	return result;
+}
+
+std::wstring GkStrings::FromShort(const char *chars, int start, int length)
+{
+	wchar_t *wide = new wchar_t[length + 1];
+	for (int i = 0; i < length; i++)
+		wide[i] = chars[start + i];
+	wide[length] = 0;
+	
+	std::wstring result(wide);
+
+	delete[] wide;
+	
+	return result;
+}
+
+std::string GkStrings::ToShort(const wchar_t *string)
+{
+	int length = GkStrings::GetLength(string);
+
+	char *shortString = new char[length + 1];
+	for (int i = 0; i < length; i++)
+		shortString[i] = (char)string[i];
+	shortString[length] = 0;
+	
+	std::string result(shortString);
+
+	delete[] shortString;
+
+	return result;
+}

COM380/Project5/GambleKit/Engine/Utils/GkStrings.h

@@ -0,0 +1,35 @@
+#pragma once
+
+#include "..\GkDefinitions.h"
+
+#include <string>
+
+struct DateTime;
+
+class GKDLLCLASS GkStrings
+{
+public:
+	GkStrings::GkStrings(void);
+	GkStrings::~GkStrings(void);
+
+	static std::wstring GkStrings::FromShort(const char *chars);
+	static std::wstring GkStrings::FromShort(const char *chars, int start, int length);
+	static std::string GkStrings::ToShort(const wchar_t *string);
+	static std::wstring GkStrings::Format(const wchar_t *formatString, ...);
+	static std::wstring GkStrings::FormatArray(const wchar_t *formatString, wchar_t **parameters);
+	static std::wstring GkStrings::IntToString(int value, int base = 10, int digits = 0, const wchar_t defaultDigit = L'0');
+	static int GkStrings::StringToInt(const wchar_t *string);
+	static std::wstring GkStrings::FloatToString(float value, int fracDigits, int intDigits = 0, const wchar_t defaultDigit = L'0');
+	static wchar_t *GkStrings::Copy(const wchar_t *string);
+	static char *GkStrings::Copy(const char *string);
+	static void GkStrings::Dispose(wchar_t **string);
+	static int GkStrings::GetLength(const wchar_t *string);
+	static int GkStrings::GetLength(const char *string);
+	static int GkStrings::SubChar(const wchar_t *string, const wchar_t subChar);
+	static int GkStrings::Compare(const char *string1, const char *string2);
+	static int GkStrings::Compare(const wchar_t *string1, const wchar_t *string2);
+
+	static std::wstring GkStrings::FormatDateTime(const wchar_t *formatString, DateTime &dateTime);
+	static std::wstring GkStrings::IntToDecimalString(int value, int numFractionDigits = 2);
+};
+