DrawScalarField.h

Go to the documentation of this file.

/*  Copyright (C) 2003-2021 Free Electron Organization
    Any use of this software requires a license.  If a valid license
    was not distributed with this file, visit freeelectron.org. */

/** @file */

#ifndef __misc_DrawScalarField_h__
#define __misc_DrawScalarField_h__

#include "signal/signal.h"
#include "draw/draw.h"
#include "window/window.h"
#include "shape/shape.h"
#include "spatial/spatial.h"
#include "viewer/DrawView.h"
#include "field/fieldAS.h"
namespace fe
{
namespace ext
{

/** Draw a scalar field

    @copydoc DrawScalarField_info
    */
class FE_DL_EXPORT DrawScalarField :
        public Initialize<DrawScalarField>,
        public Config,
        virtual public HandlerI
{
    public:
                DrawScalarField(void);
virtual         ~DrawScalarField(void);

        void    initialize(void);

                // AS HandlerI
virtual void    handleBind(sp<SignalerI> spSignalerI,
                        sp<Layout> l_sig);
virtual void    handle(Record &r_sig);

    private:
        void    draw(sp<DrawI> spDraw, sp<ScalarFieldI> spField,
                        sp<SpaceI> spSpace, Real a_zdepth, Real a_alpha);
        void    clean(void);
        void    resize(int a_size);

        DrawView                            m_drawview;
        AsColor                             m_asColor;
        sp<Layout>                          m_l_sample;
        sp<Layout>                          m_l_draw;
        Vector3f                            m_cellCount;
        AsScalarField                       m_asScalarField;

        Color                               m_minSat;
        Color                               m_maxSat;
        Color                               m_minColor;
        Color                               m_maxColor;

        sp<DrawMode>                        m_spDrawmode;

        int                                 m_bufferCnt;
        SpatialVector                       *m_va;
        SpatialVector                       *m_na;
        Color                               *m_ca;

};

} /* namespace ext */
} /* namespace fe */


#endif /* __misc_DrawScalarField_h__ */