--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/engine/core/video/sdl/sdlimage.h	Sun Jun 29 18:44:17 2008 +0000
@@ -0,0 +1,77 @@
+/***************************************************************************
+ *   Copyright (C) 2005-2008 by the FIFE team                              *
+ *   http://www.fifengine.de                                               *
+ *   This file is part of FIFE.                                            *
+ *                                                                         *
+ *   FIFE 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.                                   *
+ *                                                                         *
+ *   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, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA              *
+ ***************************************************************************/
+
+#ifndef FIFE_VIDEO_RENDERBACKENDS_SDL_SDLIMAGE_H
+#define FIFE_VIDEO_RENDERBACKENDS_SDL_SDLIMAGE_H
+
+// Standard C++ library includes
+
+// 3rd party library includes
+#include <SDL_video.h>
+
+// FIFE includes
+// These includes are split up in two parts, separated by one empty line
+// First block: files included from the FIFE root src directory
+// Second block: files included from the same folder
+#include "video/image.h"
+
+namespace FIFE {
+
+	/** The SDL implementation of the @c Image base class.
+	 */
+	class SDLImage : public Image {
+	public:
+		SDLImage(SDL_Surface* surface);
+		SDLImage(const uint8_t* data, unsigned int width, unsigned int height);
+		virtual ~SDLImage();
+		void render(const Rect& rect, SDL_Surface* dst, unsigned char alpha = 255);
+		void saveImage(const std::string& filename);
+ 		bool putPixel(int x, int y, int r, int g, int b);
+		void drawLine(const Point& p1, const Point& p2, int r, int g, int b);
+		void drawQuad(const Point& p1, const Point& p2, const Point& p3, const Point& p4,  int r, int g, int b);
+
+	protected:
+		void setClipArea(const Rect& cliparea, bool clear);
+	
+	private:
+		// Call this before rendering
+		void finalize();
+		
+		/** SDL Alpha Optimizer
+		 * This tries to convert an image with a fake alpha channel
+		 * to an RGB image when the channel can be reasonably be replaced
+		 * by an colorkey.
+		 */
+		SDL_Surface* optimize(SDL_Surface* surface);
+		
+		void resetSdlimage();
+		
+		// SDLSurface used to create the SDLImage.
+		Uint8 m_last_alpha;
+		// Is the surface already optimized for rendering
+		bool m_finalized;
+		// Wether to try to optimize alpha out ...
+		bool m_optimize_alpha;
+	};
+
+}
+
+#endif