IvfOldScene.h

//
// Copyright 1999-2006 by Structural Mechanics, Lund University.
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library General Public
// License as published by the Free Software Foundation; either
// version 2 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
// Library General Public License for more details.
//
// You should have received a copy of the GNU Library 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.
//
// Please report all bugs and problems to "ivf@byggmek.lth.se".
//
//
// Written by Jonas Lindemann
//

#ifndef _CIvfOldScene_h_
#define _CIvfOldScene_h_

#include <ivf/ivfconfig.h>

namespace std {};
using namespace std;

#include <ivf/IvfSelectComposite.h>
#include <ivf/IvfCoordinateSystem.h>
#include <ivf/IvfCamera.h>
#include <ivf/IvfShape.h>
#include <ivf/IvfCursor.h>
#include <ivf/IvfLighting.h>

#include <ivfmath/IvfPoint3d.h>

IvfSmartPointer(CIvfOldScene);

#define IVF_TEMP_SOLID 0
#define IVF_TEMP_WIREFRAME 1

#define IVF_LIGHT_LOCAL 0
#define IVF_LIGHT_WORLD 1

class IVF_API CIvfOldScene : public CIvfSelectComposite {
public:
        CIvfOldScene ();

        virtual ~CIvfOldScene ();

        IvfClassInfo("CIvfOldScene",CIvfSelectComposite);

        void setCamera(CIvfCamera * camera);
        CIvfCamera* getCamera();
        
        CIvfView* getView();
        void setView(CIvfView* view);

        void setWorldSystem(CIvfCoordinateSystem* world);

        CIvfCoordinateSystem* getWorldSystem();

        void setCursor(CIvfCursor* cursor);
        CIvfCursor* getCursor();

        //changes Calle Lejdfors 990803

        void setLightMode(int mode);
        int getLightMode();

        void setTempShape(CIvfShape* shape);

        CIvfShape* getTempShape();

        void setTempRenderStyle(int style);

        int getTempRenderStyle();

        void updateCursor(int x, int y);

        void setNodeSize(double size);

        void setObjectSize(double size);

        void lockCursor();

        void unlockCursor();

        int isCursorLocked();

        void setSnapToGrid(bool flag);

        bool getSnapToGrid();

        void setWorkspace(double size);

        void setTransparentShape(CIvfShape* shape);

        void setShowCursor(bool flag);

        bool getShowCursor();

        void setShowGrid(bool flag);

        bool getShowGrid();

private:
        CIvfPoint3d m_pointOnPlane;
        double m_objectSize;
        int m_cursorStartY;
        int m_cursorStartX;
        int m_cursorY;
        int m_cursorX;
        int m_tempRenderStyle;
        bool m_showGrid;
        bool m_showCursor;
        bool m_cursorLocked;
        bool m_snapToGrid;
        CIvfShape* m_tempShape;
        CIvfShape* m_transparentShape;
        CIvfCursor* m_cursor;
        CIvfCoordinateSystem* m_world;
        CIvfLighting* m_lighting;
        int m_lightMode;
        //end changes

protected:
        void endTransform();
        void beginTransform();
        void createGeometry();
};
#endif

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