Last change
on this file since 5631 was
5405,
checked in by bensch, 19 years ago
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orxonox/trunk: renamed definition to the right term declaration…
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File size:
1.6 KB
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Rev | Line | |
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[4597] | 1 | /*! |
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[5039] | 2 | * @file state.h |
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[5405] | 3 | * Definition of the States Class |
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[3655] | 4 | */ |
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| 5 | |
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[4293] | 6 | #ifndef _STATE_H |
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| 7 | #define _STATE_H |
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[3655] | 8 | |
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[5405] | 9 | // FORWARD DECLARATION |
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[4293] | 10 | class PNode; |
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[4827] | 11 | class WorldEntity; |
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| 12 | template<class T> class tList; |
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[5405] | 13 | //template<class T> class tStack; |
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[3655] | 14 | |
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[5405] | 15 | //! handles states about orxonox's most importatn objects |
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| 16 | /** |
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| 17 | * This is an abstract Class-container, not really a Class. |
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| 18 | * in this Class only static references to the most important |
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| 19 | * Objects/List/etc. are stored. |
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| 20 | */ |
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| 21 | class State { |
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[3655] | 22 | |
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| 23 | public: |
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[4827] | 24 | // CAMERA // |
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| 25 | /** @param camera the PNode to the Camera, @param cameraTarget the PNode to the Camera's target */ |
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| 26 | static void setCamera(const PNode* camera, const PNode* cameraTarget); |
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| 27 | /** @returns a Pointer to the PNode of the Camera */ |
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| 28 | static inline const PNode* getCamera() { return State::camera; }; |
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| 29 | /** @returns a Pointer to the CameraTarget */ |
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| 30 | static inline const PNode* getCameraTarget() { return State::cameraTarget; }; |
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[4485] | 31 | |
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[4827] | 32 | // WORLD_ENTITY_LIST // |
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| 33 | /** @param worldEntityList The World's List of WorldEntities */ |
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| 34 | static inline void setWorldEntityList(tList<WorldEntity>* worldEntityList) { State::worldEntityList = worldEntityList; }; |
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| 35 | /** @returns the List of WorldEntities */ |
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| 36 | static inline tList<WorldEntity>* getWorldEntityList() { return State::worldEntityList; }; |
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[3655] | 37 | |
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| 38 | private: |
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[4746] | 39 | State(); |
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[4293] | 40 | |
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[4827] | 41 | static const PNode* camera; //!< A reference to the camera |
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[5405] | 42 | static const PNode* cameraTarget; //!< A reference to the cameraTarget |
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| 43 | static PNode* nullParent; //!< A reference to the Null-PNode. |
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[4827] | 44 | |
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| 45 | static tList<WorldEntity>* worldEntityList; //!< The List of the worldEntities |
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[5405] | 46 | |
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| 47 | //tStack< |
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[3655] | 48 | }; |
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| 49 | |
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[4293] | 50 | #endif /* _STATE_H */ |
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