GL - Button delete update.

Code/Game/DanBiasGame/DanBiasGame.vcxproj

@@ -215,7 +215,7 @@
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="GameClientRecieverFunc.h" />
-    <ClInclude Include="GameClientState\Buttons\ButtonCircle.h" />
+    <ClInclude Include="GameClientState\Buttons\ButtonEllipse.h" />
     <ClInclude Include="GameClientState\Buttons\EventButtonGUI.h" />
     <ClInclude Include="GameClientState\Buttons\ButtonRectangle.h" />
     <ClInclude Include="GameClientState\Camera.h" />

Code/Game/DanBiasGame/DanBiasGame_Impl.cpp

@@ -59,8 +59,8 @@ namespace DanBias
 	{
 
 		WindowShell::CreateConsoleWindow();
-		//if(! m_data->window->CreateWin(WindowShell::WINDOW_INIT_DESC(L"Window", cPOINT(1600, 900), cPOINT())))
+		if(! m_data->window->CreateWin(WindowShell::WINDOW_INIT_DESC(L"Window", cPOINT(1024, 768), cPOINT())))
-		if(! m_data->window->CreateWin(WindowShell::WINDOW_INIT_DESC()))
+		//if(! m_data->window->CreateWin(WindowShell::WINDOW_INIT_DESC()))
 			return DanBiasClientReturn_Error;
 
 		if( FAILED( InitDirect3D() ) )
@@ -132,7 +132,7 @@ namespace DanBias
 	HRESULT DanBiasGame::InitInput() 
 	{
 		m_data->inputObj = new InputClass;
-		if(!m_data->inputObj->Initialize(m_data->window->GetHINSTANCE(), m_data->window->GetHWND(), m_data->window->GetHeight(), m_data->window->GetWidth()))
+		if(!m_data->inputObj->Initialize(m_data->window->GetHINSTANCE(), m_data->window->GetHWND(), m_data->window->GetWidth(), m_data->window->GetHeight()))
 		{
 			MessageBox(0, L"Could not initialize the input object.", L"Error", MB_OK);
 			return E_FAIL;
@@ -207,6 +207,8 @@ namespace DanBias
 		delete m_data->inputObj;
 		delete m_data;
 
+		EventHandler::Instance().Clean();
+
 		Oyster::Graphics::API::Clean();
 
 		GameServerAPI::ServerStop();

Code/Game/DanBiasGame/GameClientState/Buttons/ButtonCircle.h

@@ -1,62 +0,0 @@
-//////////////////////////////////////
-// Created by Pontus Fransson 2014  //
-//////////////////////////////////////
-
-#ifndef DANBIAS_CLIENT_BUTTON_CIRCLE_H
-#define DANBIAS_CLIENT_BUTTON_CIRCLE_H
-
-#include "EventButtonGUI.h"
-
-namespace DanBias
-{
-	namespace Client
-	{
-		template <typename Owner>
-		class ButtonCircle : public EventButtonGUI<Owner>
-		{
-		public:
-			ButtonCircle() 
-				: EventButtonGUI(), radius(0)
-			{}
-			ButtonCircle(std::wstring textureName, Owner owner, float xPos, float yPos, float radius, float textureHalfWidth, float textureHalfHeight) 
-				: EventButtonGUI(textureName, owner, xPos, yPos, textureHalfWidth, textureHalfHeight), radius(radius)
-			{}
-			ButtonCircle(std::wstring textureName, EventFunc func, float xPos, float yPos, float radius, float textureHalfWidth, float textureHalfHeight) 
-				: EventButtonGUI(textureName, func, xPos, yPos, textureHalfWidth, textureHalfHeight), radius(radius)
-			{}
-			ButtonCircle(std::wstring textureName, EventFunc func, Owner owner, float xPos, float yPos, float radius, float textureHalfWidth, float textureHalfHeight) 
-				: EventButtonGUI(textureName, func, owner, xPos, yPos, textureHalfWidth, textureHalfHeight), radius(radius)
-			{}
-			ButtonCircle(std::wstring textureName, EventFunc func, Owner owner, void* userData, float xPos, float yPos, float radius, float textureHalfWidth, float textureHalfHeight) 
-				: EventButtonGUI(textureName, func, owner, userData, xPos, yPos, textureHalfWidth, textureHalfHeight), radius(radius)
-			{}
-			~ButtonCircle()
-			{}
-
-			//Circle vs point collision
-			bool Collision(InputClass* inputObject)
-			{
-				//Should come from the InputClass
-				float xMouse = 2, yMouse = 2;
-
-				float xDiff = xMouse - xPos;
-				float yDiff = yMouse - yPos;
-
-				float length = (xDiff * xDiff) + (yDiff * yDiff);
-
-				if(length <= radius*radius)
-				{
-					return true;
-				}
-
-				return false;
-			}
-
-		protected:
-			float radius;
-
-		};
-	}
-}
-
-#endif

Code/Game/DanBiasGame/GameClientState/Buttons/ButtonEllipse.h

@@ -0,0 +1,63 @@
+//////////////////////////////////////
+// Created by Pontus Fransson 2014  //
+//////////////////////////////////////
+
+#ifndef DANBIAS_CLIENT_BUTTON_CIRCLE_H
+#define DANBIAS_CLIENT_BUTTON_CIRCLE_H
+
+#include "EventButtonGUI.h"
+
+//Only for testing because we don't have any other input
+#include "../WindowManager/WindowShell.h"
+
+namespace DanBias
+{
+	namespace Client
+	{
+		template <typename Owner>
+		class ButtonEllipse : public EventButtonGUI<Owner>
+		{
+		public:
+			ButtonEllipse() 
+				: EventButtonGUI(), radius(0)
+			{}
+			ButtonEllipse(std::wstring textureName, Owner owner, float xPos, float yPos, float textureWidth, float textureHeight) 
+				: EventButtonGUI(textureName, owner, xPos, yPos, textureWidth, textureHeight)
+			{}
+			ButtonEllipse(std::wstring textureName, EventFunc func, float xPos, float yPos, float textureWidth, float textureHeight) 
+				: EventButtonGUI(textureName, func, xPos, yPos, textureWidth, textureHeight)
+			{}
+			ButtonEllipse(std::wstring textureName, EventFunc func, Owner owner, float xPos, float yPos, float textureWidth, float textureHeight) 
+				: EventButtonGUI(textureName, func, owner, xPos, yPos, textureWidth, textureHeight)
+			{}
+			ButtonEllipse(std::wstring textureName, EventFunc func, Owner owner, void* userData, float xPos, float yPos, float textureWidth, float textureHeight) 
+				: EventButtonGUI(textureName, func, owner, userData, xPos, yPos, textureWidth, textureHeight)
+			{}
+			virtual ~ButtonEllipse()
+			{}
+
+			//Circle vs point collision
+			bool Collision(InputClass* inputObject)
+			{
+				POINT p;
+				GetCursorPos(&p);
+				ScreenToClient(WindowShell::GetHWND(), &p);
+				RECT r;
+				GetClientRect(WindowShell::GetHWND(), &r);
+
+				//Should come from the InputClass
+				float xMouse = (float)p.x / (float)r.right, yMouse = (float)p.y / (float)r.bottom;
+
+				double normx = (xMouse - xPos) / width;
+				double normy = (yMouse - yPos) / height;
+
+				return (normx * normx + normy * normy) < 0.25;
+			}
+
+		protected:
+
+		};
+	}
+}
+
+#endif

Code/Game/DanBiasGame/GameClientState/Buttons/ButtonRectangle.h

@@ -6,6 +6,9 @@
 #define DANBIAS_CLIENT_BUTTON_RECTANGLE_H
 
 #include "EventButtonGUI.h"
+#include <iostream>
+//Only for testing because we don't have any other input
+#include "../WindowManager/WindowShell.h"
 
 namespace DanBias
 {
@@ -16,31 +19,43 @@ namespace DanBias
 		{
 		public:
 			ButtonRectangle()
-				: EventButtonGUI(), halfWidth(0), halfHeight(0)
+				: EventButtonGUI(), width(0), height(0)
 			{}
-			ButtonRectangle(std::wstring textureName, Owner owner, float xPos, float yPos, float halfWidth, float halfHeight)
+			ButtonRectangle(std::wstring textureName, Owner owner, float xPos, float yPos, float width, float height)
-				: EventButtonGUI(textureName, owner, xPos, yPos, halfWidth, halfHeight)
+				: EventButtonGUI(textureName, owner, xPos, yPos, width, height)
 			{}
-			ButtonRectangle(std::wstring textureName, EventFunc func, float xPos, float yPos, float halfWidth, float halfHeight)
+			ButtonRectangle(std::wstring textureName, EventFunc func, float xPos, float yPos, float width, float height)
-				: EventButtonGUI(textureName, func, xPos, yPos, halfWidth, halfHeight)
+				: EventButtonGUI(textureName, func, xPos, yPos, width, height)
 			{}
-			ButtonRectangle(std::wstring textureName, EventFunc func, Owner owner, float xPos, float yPos, float halfWidth, float halfHeight)
+			ButtonRectangle(std::wstring textureName, EventFunc func, Owner owner, float xPos, float yPos, float width, float height)
-				: EventButtonGUI(textureName, func, owner, xPos, yPos, halfWidth, halfHeight)
+				: EventButtonGUI(textureName, func, owner, xPos, yPos, width, height)
 			{}
-			ButtonRectangle(std::wstring textureName, EventFunc func, Owner owner, void* userData, float xPos, float yPos, float halfWidth, float halfHeight)
+			ButtonRectangle(std::wstring textureName, EventFunc func, Owner owner, void* userData, float xPos, float yPos, float width, float height)
-				: EventButtonGUI(textureName, func, owner, userData, xPos, yPos, halfWidth, halfHeight)
+				: EventButtonGUI(textureName, func, owner, userData, xPos, yPos, width, height)
 			{}
-			~ButtonRectangle()
+			virtual ~ButtonRectangle()
 			{}
 
 			//Circle vs point collision
 			bool Collision(InputClass* inputObject)
 			{
-				//Should come from the InputClass
+				POINT p;
-				float xMouse = 1, yMouse = 0;
+				RECT r;
+				GetCursorPos(&p);
+				ScreenToClient(WindowShell::GetHWND(), &p);
+				GetClientRect(WindowShell::GetHWND(), &r);
 
-				if(xMouse >= xPos - halfWidth && xMouse <= xPos + halfWidth
+				//Should come from the InputClass
-					&& yMouse >= yPos - halfHeight && yMouse <= yPos + halfHeight)
+				float xMouse = (float)p.x / (float)r.right, yMouse = (float)p.y / (float)r.bottom;
+
+				float widthTemp = xPos - width * 0.5f;
+				float widthTemp2 = xPos + width * 0.5f;
+				float heightTemp = yPos - height * 0.5f;
+				float heightTemp2 = yPos + height * 0.5f;
+				//std::cout << p.x << ' ' << p.y << ' ' << widthTemp << ' ' << heightTemp << std::endl;
+
+				if(xMouse >= widthTemp && xMouse <= widthTemp2 && 
+					yMouse >= heightTemp && yMouse <= heightTemp2)
 				{
 					return true;
 				}

Code/Game/DanBiasGame/GameClientState/Buttons/EventButtonGUI.h

@@ -6,6 +6,7 @@
 #define DANBIAS_CLIENT_EVENT_BUTTON_GUI_H
 
 #include "../Misc/EventHandler/EventButton.h"
+#include "../OysterGraphics/DllInterfaces/GFXAPI.h"
 
 namespace DanBias
 {
@@ -16,49 +17,79 @@ namespace DanBias
 		{
 		public:
 			EventButtonGUI() 
-				: EventButton(), xPos(0), yPos(0), halfWidth(0), halfHeight(0), texture(NULL)
+				: EventButton(), xPos(0), yPos(0), width(0), height(0), texture(NULL)
 			{}
-			EventButtonGUI(std::wstring textureName, Owner owner, float xPos, float yPos, float halfWidth, float halfHeight) 
+			EventButtonGUI(std::wstring textureName, Owner owner, float xPos, float yPos, float width, float height) 
-				: EventButton(owner), xPos(xPos), yPos(yPos), halfWidth(halfWidth), halfHeight(halfHeight)
+				: EventButton(owner), xPos(xPos), yPos(yPos), width(width), height(height), texture(NULL)
 			{
 				CreateTexture(textureName);
 			}
-			EventButtonGUI(std::wstring textureName, EventFunc func, float xPos, float yPos, float halfWidth, float halfHeight) 
+			EventButtonGUI(std::wstring textureName, EventFunc func, float xPos, float yPos, float width, float height) 
-				: EventButton(func), xPos(xPos), yPos(yPos), halfWidth(halfWidth), halfHeight(halfHeight)
+				: EventButton(func), xPos(xPos), yPos(yPos), width(width), height(height), texture(NULL)
 			{
 				CreateTexture(textureName);
 			}
-			EventButtonGUI(std::wstring textureName, EventFunc func, Owner owner, float xPos, float yPos, float halfWidth, float halfHeight) 
+			EventButtonGUI(std::wstring textureName, EventFunc func, Owner owner, float xPos, float yPos, float width, float height) 
-				: EventButton(func, owner), xPos(xPos), yPos(yPos), halfWidth(halfWidth), halfHeight(halfHeight)
+				: EventButton(func, owner), xPos(xPos), yPos(yPos), width(width), height(height), texture(NULL)
 			{
 				CreateTexture(textureName);
 			}
-			EventButtonGUI(std::wstring textureName, EventFunc func, Owner owner, void* userData, float xPos, float yPos, float halfWidth, float halfHeight) 
+			EventButtonGUI(std::wstring textureName, EventFunc func, Owner owner, void* userData, float xPos, float yPos, float width, float height) 
-				: EventButton(func, owner, userData), xPos(xPos), yPos(yPos), halfWidth(halfWidth), halfHeight(halfHeight)
+				: EventButton(func, owner, userData), xPos(xPos), yPos(yPos), width(width), height(height), texture(NULL)
 			{
 				CreateTexture(textureName);
 			}
-			~EventButtonGUI()
+			virtual ~EventButtonGUI()
-			{}
+			{
+				Oyster::Graphics::API::DeleteTexture(texture);
+				Oyster::Graphics::API::DeleteTexture(texture2);
+				Oyster::Graphics::API::DeleteTexture(texture3);
+				texture = NULL;
+				texture2 = NULL;
+				texture3 = NULL;
+			}
 
 			void CreateTexture(std::wstring textureName)
 			{
+				std::wstring file = L".png";
+
 				//Create texture
+				texture = Oyster::Graphics::API::CreateTexture(textureName + std::wstring(L"none") + file);
+				texture2 = Oyster::Graphics::API::CreateTexture(textureName + std::wstring(L"highlight") + file);
+				texture3 = Oyster::Graphics::API::CreateTexture(textureName + std::wstring(L"down") + file);
 			}
 
 			virtual void Render()
 			{
+
 				if(EventButton<Owner>::Enabled())
 				{
 					//Render att xPos and yPos
-					//With halfWidth and halfHeight
+					//With width and height
+
+					if(EventButton<Owner>::GetState() == ButtonState_None)
+					{
+						Oyster::Graphics::API::RenderGuiElement(texture, Oyster::Math::Float2(xPos, yPos), Oyster::Math::Float2(width, height));
+					}
+					else if(EventButton<Owner>::GetState() == ButtonState_Hover)
+					{
+						Oyster::Graphics::API::RenderGuiElement(texture2, Oyster::Math::Float2(xPos, yPos), Oyster::Math::Float2(width, height));
+					}
+					else
+					{
+						Oyster::Graphics::API::RenderGuiElement(texture3, Oyster::Math::Float2(xPos, yPos), Oyster::Math::Float2(width, height));
+					}
+
 				}
 			}
 
 		protected:
 			float xPos, yPos;
-			float halfWidth, halfHeight;
+			float width, height;
-			void* texture;
+			Oyster::Graphics::API::Texture texture;
+			Oyster::Graphics::API::Texture texture2;
+			Oyster::Graphics::API::Texture texture3;
+
 
 		};
 	}

Code/Game/DanBiasGame/GameClientState/LoginState.cpp

@@ -9,7 +9,7 @@
 using namespace DanBias::Client;
 
 //Menu buttons
-#include "Buttons/ButtonCircle.h"
+#include "Buttons/ButtonEllipse.h"
 #include "Buttons/ButtonRectangle.h"
 #include "../Misc/EventHandler/EventHandler.h"
 using namespace Oyster::Event;
@@ -27,6 +27,7 @@ struct  LoginState::myData
 	//Menu button collection
 	EventButtonCollection* collection;
 
+	int testNumber;
 }privData;
 
 
@@ -34,6 +35,8 @@ enum TestEnum
 {
 	Create,
 	Options,
+	Incr,
+	Decr,
 	Exit,
 };
 
@@ -48,15 +51,46 @@ void LoginState::ButtonCallback(Oyster::Event::ButtonEvent<LoginState*>& e)
 	switch(type)
 	{
 	case Create:
-		if(e.state == ButtonState_Released)
+		/*if(e.state == ButtonState_None)
+		{
+			int a = 0;
+			std::cout << "None" << std::endl;
+		}
+		else if(e.state == ButtonState_Hover)
+		{
+			int a = 0;
+			std::cout << "Hover" << std::endl;
+		}
+		else if(e.state == ButtonState_Down)
+		{
+			int a = 0;
+			std::cout << "Down" << std::endl;
+		}
+		else if(e.state == ButtonState_Pressed)
+		{
+			int a = 0;
+			std::cout << "Pressed" << std::endl;
+		}
+		else if(e.state == ButtonState_Released)
 		{
 			//Change to create state or something similar
-		}
+			int a = 0;
+			std::cout << "Released" << std::endl;
+		}*/
 		break;
 	case Options:
 		break;
 	case Exit:
 		break;
+
+	case Incr:
+		if(e.state == ButtonState_Released)
+			e.owner->privData->testNumber++;
+		break;
+	case Decr:
+		if(e.state == ButtonState_Released)
+			e.owner->privData->testNumber--;
+		break;
 	}
 }
 
@@ -76,7 +110,23 @@ bool LoginState::Init(Oyster::Network::NetworkClient* nwClient)
 	//Create menu buttons
 	privData->collection = new EventButtonCollection;
 	EventHandler::Instance().AddCollection(privData->collection);
-	privData->collection->AddButton(new ButtonRectangle<LoginState*>(L"textureName.jpg", &LoginState::ButtonCallback, this, (void*)Options, 0.0f, 0.0f, 0.0f, 0.0f));
+	privData->collection->AddButton(new ButtonEllipse<LoginState*>(L"circle_", &LoginState::ButtonCallback, this, (void*)Create, 0.2f, 0.2f, 0.1f, 0.2f));
+	privData->collection->AddButton(new ButtonEllipse<LoginState*>(L"circle_", &LoginState::ButtonCallback, this, (void*)Create, 0.2f, 0.3f, 0.1f, 0.2f));
+	privData->collection->AddButton(new ButtonEllipse<LoginState*>(L"circle_", &LoginState::ButtonCallback, this, (void*)Create, 0.2f, 0.4f, 0.1f, 0.2f));
+	privData->collection->AddButton(new ButtonEllipse<LoginState*>(L"circle_", &LoginState::ButtonCallback, this, (void*)Create, 0.2f, 0.5f, 0.1f, 0.2f));
+
+	privData->collection->AddButton(new ButtonRectangle<LoginState*>(L"button_", &LoginState::ButtonCallback, this, (void*)Create, 0.15f, 0.05f, 0.1f, 0.1f));
+	privData->collection->AddButton(new ButtonRectangle<LoginState*>(L"button_", &LoginState::ButtonCallback, this, (void*)Create, 0.25f, 0.05f, 0.1f, 0.1f));
+	privData->collection->AddButton(new ButtonRectangle<LoginState*>(L"button_", &LoginState::ButtonCallback, this, (void*)Create, 0.35f, 0.05f, 0.1f, 0.1f));
+	privData->collection->AddButton(new ButtonRectangle<LoginState*>(L"button_", &LoginState::ButtonCallback, this, (void*)Create, 0.45f, 0.05f, 0.1f, 0.1f));
+
+	privData->collection->AddButton(new ButtonRectangle<LoginState*>(L"button_", &LoginState::ButtonCallback, this, (void*)Create, 0.5f, 0.5f, 0.3f, 0.3f));
+
+	//Incr/decr buttons
+	privData->collection->AddButton(new ButtonRectangle<LoginState*>(L"button_", &LoginState::ButtonCallback, this, (void*)Incr, 0.85f, 0.2f, 0.1f, 0.1f));
+	privData->collection->AddButton(new ButtonRectangle<LoginState*>(L"button_", &LoginState::ButtonCallback, this, (void*)Decr, 0.55f, 0.2f, 0.1f, 0.1f));
+
+	privData->testNumber = 0;
 
 	return true;
 }
@@ -146,6 +196,7 @@ GameClientState::ClientState LoginState::Update(float deltaTime, InputClass* Key
 			// failed to connect
 			return ClientState_Same;
 		}
+		privData->collection->SetState(EventCollectionState_Disabled);
 		return ClientState_LobbyCreated;
 	}
 	// join game
@@ -159,6 +210,7 @@ GameClientState::ClientState LoginState::Update(float deltaTime, InputClass* Key
 			// failed to connect
 			return ClientState_Same;
 		}
+		privData->collection->SetState(EventCollectionState_Disabled);
 		return ClientState_Lobby;
 	}
 	return ClientState_Same;
@@ -181,8 +233,16 @@ bool LoginState::Render(float dt)
 	// render lights
 
 	//Render buttons
+	Oyster::Graphics::API::StartGuiRender();
 	EventHandler::Instance().Render();
 
+	std::wstring number;
+	wchar_t temp[10];
+	_itow_s(privData->testNumber, temp, 10);
+	number = temp;
+	Oyster::Graphics::API::StartTextRender();
+	Oyster::Graphics::API::RenderText(number, Oyster::Math::Float2(0.7, 0.2), Oyster::Math::Float2(0.1, 0.1));
+
 	Oyster::Graphics::API::EndFrame();
 	return true;
 }
@@ -196,6 +256,9 @@ bool LoginState::Release()
 		privData->object[i] = NULL;
 	}
 
+	delete privData->collection;
+	//EventHandler::Instance().DeleteCollection(privData->collection);
+
 	delete privData;  
 	privData = NULL;
 	return true;

Code/Misc/EventHandler/EventButton.h

@@ -54,7 +54,7 @@ namespace Oyster
 			EventButton(EventFunc func);
 			EventButton(EventFunc func, Owner owner);
 			EventButton(EventFunc func, Owner owner, void* userData);
-			~EventButton();
+			virtual ~EventButton();
 
 			void Update(InputClass *input);
 
@@ -72,6 +72,7 @@ namespace Oyster
 			unsigned int GetID();
 			//EventFunc GetFunctionPointer();
 			Owner GetOwner();
+			ButtonState GetState();
 
 			bool operator ==(const EventButton<Owner>& obj);
 
@@ -139,7 +140,8 @@ namespace Oyster
 			if(this->privData.enabled)
 			{
 				ButtonState currentState = ButtonState_None;
-
+				static bool outside = false;
+				static bool clicked = false;
 				if(Collision(input))
 				{
 					if(input->IsMousePressed())
@@ -148,12 +150,19 @@ namespace Oyster
 						switch(this->privData.previousState)
 						{
 						case ButtonState_None:
+							outside = true;
 							currentState = ButtonState_Hover;
 							break;
 
 						case ButtonState_Hover:
 						case ButtonState_Released:
-							currentState = ButtonState_Pressed;
+							if(outside == false)
+							{
+								clicked = true;
+								currentState = ButtonState_Pressed;
+							}
+							else
+								currentState = ButtonState_Hover;
 							break;
 
 						case ButtonState_Pressed:
@@ -166,6 +175,7 @@ namespace Oyster
 					}
 					else
 					{
+						outside = false;
 						//Change state when the mouse button is NOT pressed
 						switch(this->privData.previousState)
 						{
@@ -173,6 +183,7 @@ namespace Oyster
 						case ButtonState_Hover:
 						case ButtonState_Released:
 							currentState = ButtonState_Hover;
+							clicked = false;
 							break;
 
 						case ButtonState_Pressed:
@@ -257,6 +268,12 @@ namespace Oyster
 			return this->privData.owner;
 		}
 
+		template <typename Owner>
+		ButtonState EventButton<Owner>::GetState()
+		{
+			return this->privData.previousState;
+		}
+		
 		template <typename Owner>
 		bool EventButton<Owner>::operator ==(const EventButton<Owner>& obj)
 		{

Code/Misc/EventHandler/EventButtonCollection.cpp

@@ -3,7 +3,7 @@
 //////////////////////////////////////
 
 #include "EventButtonCollection.h"
-
+#include "EventHandler.h"
 #include "../../Input/L_inputClass.h"
 
 using namespace Oyster::Event;
@@ -15,6 +15,14 @@ EventButtonCollection::EventButtonCollection()
 
 EventButtonCollection::~EventButtonCollection()
 {
+	for(int i = 0; i < EventHandler::Instance().collections.size(); i++)
+	{
+		if(EventHandler::Instance().collections.at(i) == this)
+		{
+			EventHandler::Instance().collections.erase(EventHandler::Instance().collections.begin() + i);
+		}
+	}
+
 	int size = buttons.size();
 	for(int i = 0; i < size; i++)
 	{

Code/Misc/EventHandler/EventHandler.cpp

@@ -26,6 +26,16 @@ EventHandler::~EventHandler()
 	}
 }
 
+void EventHandler::Clean()
+{
+	int size = collections.size();
+	for(int i = 0; i < size; i++)
+	{
+		delete collections[i];
+	}
+	collections.clear();
+}
+
 void EventHandler::Update(InputClass* inputObject)
 {
 	for(int i = 0; i < (int)collections.size(); i++)
@@ -46,3 +56,16 @@ void EventHandler::AddCollection(EventButtonCollection* collection)
 {
 	collections.push_back(collection);
 }
+
+void EventHandler::DeleteCollection(EventButtonCollection* collection)
+{
+	for(int i = 0; i < collections.size(); i++)
+	{
+		if(collections.at(i) == collection)
+		{
+			delete collection;
+			collections.erase(collections.begin() + i);
+			break;
+		}
+	}
+}

Code/Misc/EventHandler/EventHandler.h

@@ -24,14 +24,17 @@ namespace Oyster
 
 			static EventHandler& Instance();
 
+			void Clean();
+
 			void Update(InputClass* inputObject);
 			void Render();
 
 			void AddCollection(EventButtonCollection* collection);
+			void DeleteCollection(EventButtonCollection* collection);
 
 		private:
 			std::vector<EventButtonCollection*> collections;
-
+			friend class EventButtonCollection;
 		};
 	}
 }