Drawable.hh

/**********************************************************************
 * blaRAY -- photon mapper/raytracer
 * (C) 2008 by Tomasz bla Fortuna <bla@thera.be>, <bla@af.gliwice.pl>
 *
 * 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 3 of the License, or
 * any later version.
 *
 * See Docs/LICENSE
 *********************/

#ifndef _DRAWABLE_H_
#define _DRAWABLE_H_

#include <string.h>
#include "General/Types.hh"
#include "World/Color.hh"

namespace Graphics {

        class Drawable {
        protected:
                const Int Width, Height;
        public:
                inline Drawable(Int Width, Int Height)
                        : Width(Width), Height(Height) {}

                virtual ~Drawable() {};

                virtual Int GetWidth() const {
                        return this->Width;
                }

                virtual Int GetHeight() const {
                        return this->Height;
                }

                virtual void PutPixel(Int x, Int y, const World::Color &C) = 0;

                virtual void Refresh() = 0;

                virtual void Save(const std::string Filename) const = 0;
        };
};

#endif

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