--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ext/guichan-0.8.1/include/guichan/image.hpp	Sun Jun 29 18:44:17 2008 +0000
@@ -0,0 +1,190 @@
+/*      _______   __   __   __   ______   __   __   _______   __   __
+ *     / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___  /\ /  |\/ /\
+ *    / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / /
+ *   / / /__   / / // / // / // / /    / ___  / // ___  / // /| ' / /
+ *  / /_// /\ / /_// / // / // /_/_   / / // / // /\_/ / // / |  / /
+ * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ /
+ * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/
+ *
+ * Copyright (c) 2004 - 2008 Olof Naessén and Per Larsson
+ *
+ *
+ * Per Larsson a.k.a finalman
+ * Olof Naessén a.k.a jansem/yakslem
+ *
+ * Visit: http://guichan.sourceforge.net
+ *
+ * License: (BSD)
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ * 3. Neither the name of Guichan nor the names of its contributors may
+ *    be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+ * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef GCN_IMAGE_HPP
+#define GCN_IMAGE_HPP
+
+#include <string>
+
+#include "guichan/platform.hpp"
+
+namespace gcn
+{
+    class Color;
+    class ImageLoader;
+
+    /**
+     * Holds an image. To be able to use this class you must first set an
+     * ImageLoader in Image by calling
+     * @code Image::setImageLoader(myImageLoader) @endcode
+     * The function is static. If this is not done, the constructor taking a
+     * filename will throw an exception. The ImageLoader you use must be
+     * compatible with the Graphics object you use.
+     *
+     * EXAMPLE: If you use SDLGraphics you should use SDLImageLoader.
+     *          Otherwise your program might crash in a most bizarre way.
+     * @see AllegroImageLoader, HGEImageLoader, OpenLayerImageLoader,
+     *      OpenGLAllegroImageLoader, OpenGLSDLImageLoader, SDLImageLoader
+     * @since 0.1.0
+     */
+    class GCN_CORE_DECLSPEC Image
+    {
+    public:
+
+        /**
+         * Constructor.
+         */
+        Image();
+
+        /**
+         * Destructor.
+         */
+        virtual ~Image();
+
+        /**
+         * Loads an image by using the class' image laoder. All image loaders implemented
+         * in Guichan return a newly instantiated image which must be deleted in
+         * order to avoid a memory leak.
+         *
+         * NOTE: The functions getPixel and putPixel are only guaranteed to work
+         *       before an image has been converted to display format.
+         *
+         * @param filename The file to load.
+         * @param convertToDisplayFormat True if the image should be converted
+         *                               to display, false otherwise.
+         * @since 0.5.0
+         */
+        static Image* load(const std::string& filename, bool convertToDisplayFormat = true);
+
+        /**
+         * Gets the image loader used for loading images.
+         *
+         * @return The image loader used for loading images.
+         * @see setImageLoader, AllegroImageLoader, HGEImageLoader, 
+         *      OpenLayerImageLoader, OpenGLAllegroImageLoader, 
+         *      OpenGLSDLImageLoader, SDLImageLoader
+         * @since 0.1.0
+         */
+        static ImageLoader* getImageLoader();
+
+        /**
+         * Sets the ImageLoader to be used for loading images.
+         *
+         * IMPORTANT: The image loader is static and MUST be set before 
+         *            loading images!
+         *
+         * @param imageLoader The image loader to be used for loading images.
+         * @see getImageLoader, AllegroImageLoader, HGEImageLoader, 
+         *      OpenLayerImageLoader, OpenGLAllegroImageLoader, 
+         *      OpenGLSDLImageLoader, SDLImageLoader
+         * @since 0.1.0
+         */
+        static void setImageLoader(ImageLoader* imageLoader);
+
+        /**
+         * Frees an image.
+         *
+         * @since 0.5.0
+         */
+        virtual void free() = 0;
+
+        /**
+         * Gets the width of the image.
+         *
+         * @return The width of the image.
+         *
+         * @since 0.1.0
+         */
+        virtual int getWidth() const = 0;
+
+        /**
+         * Gets the height of the image.
+         *
+         * @return The height of the image.
+         *
+         * @since 0.1.0
+         */
+        virtual int getHeight() const = 0;
+
+        /**
+         * Gets the color of a pixel at coordinate (x, y) in the image.
+         *
+         * IMPORTANT: Only guaranteed to work before the image has been
+         *            converted to display format.
+         *
+         * @param x The x coordinate.
+         * @param y The y coordinate.
+         * @return The color of the pixel.
+         *
+         * @since 0.5.0
+         */
+        virtual Color getPixel(int x, int y) = 0;
+
+        /**
+         * Puts a pixel with a certain color at coordinate (x, y).
+         *
+         * @param x The x coordinate.
+         * @param y The y coordinate.
+         * @param color The color of the pixel to put.
+         * @since 0.5.0
+         */
+        virtual void putPixel(int x, int y, const Color& color) = 0;
+
+        /**
+         * Converts the image, if possible, to display format.
+         *
+         * IMPORTANT: Only guaranteed to work before the image has been
+         *            converted to display format.
+         * @since 0.5.0
+         */
+        virtual void convertToDisplayFormat() = 0;
+
+    protected:
+        /**
+         * Holds the image loader to be used when loading images.
+         */
+        static ImageLoader* mImageLoader;
+    };
+}
+
+#endif // end GCN_IMAGE_HPP