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| 1 | /*! | 
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| 2 | * @file extendable.h | 
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| 3 | * @brief Interface for Worldentities that can pick up powerups. | 
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| 4 | */ | 
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| 5 |  | 
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| 6 | #ifndef _EXTENDABLE_H | 
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| 7 | #define _EXTENDABLE_H | 
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| 8 |  | 
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| 9 | #include "base_object.h" | 
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| 10 |  | 
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| 11 | // FORWARD DECLARATION | 
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| 12 | class PowerUp; | 
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| 13 |  | 
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| 14 |  | 
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| 15 | #include "power_ups/power_up.h" | 
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| 16 | //! A class for Extendable Entities | 
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| 17 | class Extendable : virtual public BaseObject { | 
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| 18 | ObjectListDeclaration(Extendable); | 
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| 19 |  | 
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| 20 | public: | 
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| 21 | virtual bool pickup(PowerUp* powerUp) { return false; }; | 
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| 22 |  | 
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| 23 | protected: | 
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| 24 | Extendable() { this->registerObject(this, Extendable::_objectList); }; | 
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| 25 | }; | 
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| 26 |  | 
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| 27 | #endif /* _EXTENDABLE_H */ | 
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