start 380 project5

changes to 380 project 4
changes to 350 project 2

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

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);
+	}
+}