diff options
Diffstat (limited to 'src/compoundsprite.h')
-rw-r--r-- | src/compoundsprite.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/src/compoundsprite.h b/src/compoundsprite.h new file mode 100644 index 00000000..3b443219 --- /dev/null +++ b/src/compoundsprite.h @@ -0,0 +1,105 @@ +/* + * 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: + 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; + + size_t getCurrentFrame() const; + + size_t 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); + + /** + * Returns the curent frame in the current animation of the given layer. + */ + virtual size_t getCurrentFrame(size_t layer); + + /** + * Returns the frame count in the current animation of the given layer. + */ + virtual size_t getFrameCount(size_t layer); + +private: + typedef CompoundSprite::iterator SpriteIterator; + typedef CompoundSprite::const_iterator SpriteConstIterator; + + void redraw() const; + + mutable Image *mImage; + mutable Image *mAlphaImage; + + mutable int mOffsetX, mOffsetY; + + mutable bool mNeedsRedraw; +}; + +#endif // COMPOUNDSPRITE_H |