From 3eeae12c498d1a4dbe969462d2ba841f77ee3ccb Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sun, 2 Jan 2011 01:48:38 +0200
Subject: Initial commit.

This code based on mana client http://www.gitorious.org/mana/mana
and my private repository.
---
 src/compoundsprite.h | 112 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 112 insertions(+)
 create mode 100644 src/compoundsprite.h

(limited to 'src/compoundsprite.h')

diff --git a/src/compoundsprite.h b/src/compoundsprite.h
new file mode 100644
index 000000000..0e688c907
--- /dev/null
+++ b/src/compoundsprite.h
@@ -0,0 +1,112 @@
+/*
+ *  The Mana Client
+ *  Copyright (C) 2010  The Mana Developers
+ *
+ *  This file is part of The Mana 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 COMPOUNDSPRITE_H
+#define COMPOUNDSPRITE_H
+
+#include "sprite.h"
+
+#include <vector>
+
+class Image;
+
+class CompoundSprite : public Sprite, private std::vector<Sprite*>
+{
+public:
+    typedef CompoundSprite::iterator SpriteIterator;
+    typedef CompoundSprite::const_iterator SpriteConstIterator;
+
+    CompoundSprite();
+
+    ~CompoundSprite();
+
+    virtual bool reset();
+
+    virtual bool play(std::string action);
+
+    virtual bool update(int time);
+
+    virtual bool draw(Graphics* graphics, int posX, int posY) const;
+
+    /**
+     * Gets the width in pixels of the first sprite in the list.
+     */
+    virtual int getWidth() const;
+
+    /**
+     * Gets the height in pixels of the first sprite in the list.
+     */
+    virtual int getHeight() const;
+
+    virtual const Image* getImage() const;
+
+    virtual bool setDirection(SpriteDirection direction);
+
+    int getNumberOfLayers() const;
+
+    unsigned int getCurrentFrame() const;
+
+    unsigned int getFrameCount() const;
+
+    size_t size() const
+    { return std::vector<Sprite*>::size(); }
+
+    void addSprite(Sprite* sprite);
+
+    void setSprite(int layer, Sprite* sprite);
+
+    Sprite *getSprite(int layer) const
+    { return at(layer); }
+
+    void removeSprite(int layer);
+
+    void clear();
+
+    void ensureSize(size_t layerCount);
+
+    virtual void drawSprites(Graphics* graphics,
+                             int posX, int posY) const;
+
+    virtual void drawSpritesSDL(Graphics* graphics,
+                                int posX, int posY) const;
+
+    /**
+     * Returns the curent frame in the current animation of the given layer.
+     */
+    virtual unsigned int getCurrentFrame(unsigned int layer);
+
+    /**
+     * Returns the frame count in the current animation of the given layer.
+     */
+    virtual unsigned int getFrameCount(unsigned int layer);
+
+private:
+
+    void redraw() const;
+
+    mutable Image *mImage;
+    mutable Image *mAlphaImage;
+
+    mutable int mOffsetX, mOffsetY;
+
+    mutable bool mNeedsRedraw;
+};
+
+#endif // COMPOUNDSPRITE_H
-- 
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