source: cpp/frams/model/geometry/modelgeoclass.h @ 274

// This file is a part of the Framsticks GDK.
// Copyright (C) 1999-2014  Maciej Komosinski and Szymon Ulatowski.  See LICENSE.txt for details.
// Refer to http://www.framsticks.com/ for further information.

#ifndef _MODELGEOCLASS_H_
#define _MODELGEOCLASS_H_

#include <frams/model/modelobj.h>

class ModelGeometry : public DestrBase
{
public:
        ModelObj *model;
        double density;

        //"cached" fields let avoid redundant computations when asking for the same properties of the same model at the same density
        double cached_for_density;
        double cached_volume, cached_area;
        Pt3D cached_sizes; Orient cached_axes;

        Param par;

        ModelGeometry(ModelObj *mo = NULL);
        ~ModelGeometry();

        void invalidateAllCached();
        void onDensityChanged();

#define STATRICKCLASS ModelGeometry
        PARAMPROCDEF(p_formodel);
        PARAMPROCDEF(p_volume);
        PARAMPROCDEF(p_area);
        PARAMPROCDEF(p_sizesandaxes);
#undef STATRICKCLASS

        static ExtObject makeDynamicObject(ModelGeometry* mg);
};

#endif