pageitem_osgframe.h

/*
For general Scribus (>=1.3.2) copyright and licensing information please refer
to the COPYING file provided with the program. Following this notice may exist
a copyright and/or license notice that predates the release of Scribus 1.3.2
for which a new license (GPL+exception) is in place.
*/
/***************************************************************************
                        pageitem_osgframe.h  -  description
                        -------------------
copyright            : Scribus Team
***************************************************************************/

/***************************************************************************
*                                                                         *
*   This program 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.                                   *
*                                                                         *
***************************************************************************/

#ifndef PAGEITEM_OSGFRAME_H
#define PAGEITEM_OSGFRAME_H

#include <osg/Node>
#include <osg/Matrixd>
#include <osg/Vec3>
#include <QObject>
#include <QWidget>
#include <QString>
#include <QHash>

#include "scribusapi.h"
#include "pageitem.h"
#include "pageitem_imageframe.h"


class SCRIBUS_API PageItem_OSGFrame : public PageItem_ImageFrame
{
    Q_OBJECT

    public:
        enum LightType
        {
            None        = 0,
            Headlamp    = 1,
            White       = 2,
            Day         = 3,
            Night       = 4,
            Hard        = 5,
            Primary     = 6,
            Blue        = 7,
            Red         = 8,
            Cube        = 9,
            CAD         = 10,
            Artwork     = 11
        };
        enum RenderType
        {
            Solid                           = 0,
            SolidWireframe                  = 1,
            Transparent                     = 2,
            TransparentWireframe            = 3,
            BoundingBox                     = 4,
            TransparentBoundingBox          = 5,
            TransparentBoundingBoxOutline   = 6,
            Wireframe                       = 7,
            ShadedWireframe                 = 8,
            HiddenWireframe                 = 9,
            Vertices                        = 10,
            ShadedVertices                  = 11,
            Illustration                    = 12,
            SolidOutline                    = 13,
            ShadedIllustration              = 14
        };
        PageItem_OSGFrame(ScribusDoc *pa, double x, double y, double w, double h, double w2, QString fill, QString outline);
        ~PageItem_OSGFrame();
        
        virtual PageItem_OSGFrame * asOSGFrame() { return this; }
        virtual bool isOSGFrame() const { return true; }

        virtual ItemType realItemType() const { return PageItem::OSGFrame; }
        virtual void clearContents();
        void setImage(QImage &image);
        void setExternalModelFile(QString val);
        void loadModel();
        virtual void applicableActions(QStringList& actionList);
        virtual QString infoDescription();
        double getDistance(osg::Vec3d pos1, osg::Vec3d pos2);
        QString getPDFMatrix(QString viewName);

        osg::ref_ptr<osg::Node> loadedModel;
        struct viewDefinition
        {
            osg::Matrixd trackerMatrix;
            osg::Vec3d trackerCenter;
            osg::Vec3d cameraPosition;
            osg::Vec3d cameraUp;
            double angleFOV;
            double trackerDist;
            double trackerSize;
            LightType illumination;
            RenderType rendermode;
            double addedTransparency;
            QColor colorAC;
            QColor colorFC;
        };
        QHash<QString, viewDefinition> viewMap;
        QString currentView;
        double distanceToObj;
        QString modelFile;
};

#endif