Tactics3DMainScreen.h

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//    Copyright (C) 2010-2015 Dylan Blair
//
//    email: dblair@alumni.cs.utexas.edu
//
//    This file is part of Tactics3D.
//
//    Tactics3D is free software; you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation; either version 2 of the License, or
//    (at your option) any later version.
//
//    Tactics3D 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 General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with this program; if not, write to the Free Software
//    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

#ifndef TACTICS3DMAIN_SCREEN_H
#define TACTICS3DMAIN_SCREEN_H

#include "../Libs/Graphics_LIB/GUIScreen.h"

namespace Tactics3D {
    class App;

    class MainScreen : public OpenSkyNet::Graphics::UIScreen {
    protected:
        virtual void setupEventHandlers();

        bool handleControlsButton(const CEGUI::EventArgs& e);

        Ogre::ManualObject *_spreadObj, *_pointInSpreadObj;
        bool _isSpreadDirty, _isPointInSpreadDirty;
        float _spread, _secsPointInSpreadShouldBeVisible;
        OpenSkyNet::Math::Point<float, 2> _pointInSpread;
    public:
        MainScreen(App* app_);

        virtual void switchMouseMode();

        void setHUDSpreadVisible(bool isVisible_);
        void setHUDSpread(float spread_);
        void setHUDPointInSpreadVisible(float secsPointInSpreadShouldBeVisible_);
        void setHUDPointInSpread(const OpenSkyNet::Math::Point<float, 2>& pointInSpread_);

        virtual bool update(float dt_);

        virtual void unload();

        virtual ~MainScreen() {}
    };
}

#endif //TACTICS3DMAIN_SCREEN_H