sdl2softwaregraphics.h

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/*
 * The ManaPlus Client
 * Copyright (C) 2004-2009 The Mana World Development Team
 * Copyright (C) 2009-2010 The Mana Developers
 * Copyright (C) 2011-2019 The ManaPlus Developers
 * Copyright (C) 2019-2021 Andrei Karas
 *
 * This file is part of The ManaPlus Client.
 *
 * 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
 * any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef RENDER_SDL2SOFTWAREGRAPHICS_H
#define RENDER_SDL2SOFTWAREGRAPHICS_H
 
#ifdef USE_SDL2
 
#include "render/graphics.h"
 
#include "localconsts.h"
 
class Image;
class ImageCollection;
class ImageVertexes;
class MapLayer;
 
struct SDL_Surface;
 
class SDL2SoftwareGraphics final : public Graphics
{
 public:
 friend class Sdl2SoftwareScreenshotHelper;
 
 SDL2SoftwareGraphics();
 
 A_DELETE_COPY(SDL2SoftwareGraphics)
 
 
 ~SDL2SoftwareGraphics() override final;
 
 void setRendererFlags(const uint32_t flags)
 restrict2 noexcept2 override final
 { mRendererFlags = flags; }
 
 #include "render/graphicsdef.hpp"
 RENDER_GRAPHICSDEF_HPP
 
 #include "render/softwaregraphicsdef.hpp"
 RENDER_SOFTWAREGRAPHICSDEF_HPP
 
 bool resizeScreen(const int width,
 const int height) restrict2 override final;
 
 protected:
 int SDL_FakeUpperBlit(const SDL_Surface *restrict const src,
 SDL_Rect *restrict const srcrect,
 const SDL_Surface *restrict const dst,
 SDL_Rect *restrict dstrect) const restrict2;
 
 void drawHLine(int x1, int y, int x2) restrict2;
 
 void drawVLine(int x, int y1, int y2) restrict2;
 
 uint32_t mRendererFlags;
 SDL_Surface *mSurface;
 uint32_t mOldPixel;
 unsigned int mOldAlpha;
};
 
#endif // USE_SDL2
#endif // RENDER_SDL2SOFTWAREGRAPHICS_H