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diff --git a/src/resources/animation.h b/src/resources/animation.h
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+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World 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.
+ *
+ *  The Mana World 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 The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id$
+ */
+
+#ifndef _TMW_ANIMATION_H
+#define _TMW_ANIMATION_H
+
+#include <vector>
+
+#include <libxml/tree.h>
+
+class Image;
+class Spriteset;
+
+/**
+ * A single frame in an animation, with a delay and an offset.
+ */
+struct Frame
+{
+    Image *image;
+    unsigned int delay;
+    int offsetX;
+    int offsetY;
+};
+
+/**
+ * An animation consists of several frames, each with their own delay and
+ * offset.
+ */
+class Animation
+{
+    public:
+        /**
+         * Constructor.
+         */
+        Animation();
+
+        /**
+         * Appends a new animation at the end of the sequence
+         */
+        void
+        addFrame(Image *image, unsigned int delay, int offsetX, int offsetY);
+
+        /**
+         * Appends an animation terminator that states that the animation
+         * should not loop.
+         */
+        void
+        addTerminator();
+
+        /**
+         * Returns the frame at the specified index.
+         */
+        Frame*
+        getFrame(int index) { return &(mFrames[index]); }
+
+        /**
+         * Returns the length of this animation in frames.
+         */
+        unsigned int
+        getLength() const { return mFrames.size(); }
+
+        /**
+         * Returns the duration of this animation.
+         */
+        int
+        getDuration() const { return mDuration; }
+
+        /**
+         * Determines whether the given animation frame is a terminator.
+         */
+        static bool
+        isTerminator(const Frame &phase);
+
+    protected:
+        std::vector<Frame> mFrames;
+        int mDuration;
+};
+
+#endif