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GameState.hpp

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// Copyright (c) 2007-2008 Tomer Nosrati
// This file is part of the "NUSoftware Game Engine".
// For conditions of distribution and use, see copyright notice in nge.hpp

#pragma once
#ifndef __GAME_STATE_H__
#define __GAME_STATE_H__

#include "GameManager.hpp"
#include "CursorController.hpp"
#include "Level.hpp"

namespace nge
{
        namespace core
        {

                // Forward declaration
                class GameManager;


                class GameState
                {
                public:
                        virtual void Init(GameManager* pManager) = 0;

                        virtual void Update(GameManager* pManager) = 0;

                        virtual void Clear(GameManager* pManager) = 0;

                        virtual void OnEvent(GameManager* pManager) = 0;

                        virtual ~GameState();

                protected:
                        GameState();


                        void ChangeLevel(GameManager* pManager, Level* pLevel);

                        void ChangeState(GameManager* pManager, GameState* pState);


                        void fadeIn(GameManager* pManager, u32 time = 1500, SColor backColor = SColor(255,0,0,0));


                        void fadeOut(GameManager* pManager, u32 time = 1500, SColor backColor = SColor(255,0,0,0));



                        IGUIImage* addScaledByScreenImage(GameManager* pManager, c8 *ImageFile);



                        IGUIImage* addScaledImage(GameManager* pManager, c8 *ImageFile, dimension2di const& dimension);

                        // a name of a loaded texture will return That loaded texture
                        ITexture* addScaledTexture(IVideoDriver* driver, ITexture* SrcTexture, dimension2di destSize, stringc name);

                        bool drawMiniLogo(GameManager* pManager, c8 *LogoFile, bool drawScaled = false, dimension2di scaleBy = dimension2di(96,64));

                        void drawFPS(GameManager* pManager, s32 i_font = -1, SColor const& color = SColor(185,0,0,0));

                        IGUIInOutFader* m_pInOutFader;
                        NGEReceiver* m_pEventReceiver;
                        Level* m_pActiveLevel;
                };

        } // namespace core
} // namespace nge

#endif // __GAME_STATE_H__

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The NUSoftware Game Engine Documentation © 2007-2008 by Tomer Nosrati. Generated on Sat Apr 26 16:52:34 2008 by Doxygen (1.5.5)