diff options
Diffstat (limited to '')
| -rw-r--r-- | libraries/ode-0.9/OPCODE/OPC_SweepAndPrune.h | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/libraries/ode-0.9/OPCODE/OPC_SweepAndPrune.h b/libraries/ode-0.9/OPCODE/OPC_SweepAndPrune.h deleted file mode 100644 index 2cbbb7e..0000000 --- a/libraries/ode-0.9/OPCODE/OPC_SweepAndPrune.h +++ /dev/null | |||
| @@ -1,86 +0,0 @@ | |||
| 1 | /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// | ||
| 2 | /* | ||
| 3 | * OPCODE - Optimized Collision Detection | ||
| 4 | * Copyright (C) 2001 Pierre Terdiman | ||
| 5 | * Homepage: http://www.codercorner.com/Opcode.htm | ||
| 6 | */ | ||
| 7 | /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// | ||
| 8 | |||
| 9 | /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// | ||
| 10 | /** | ||
| 11 | * Contains an implementation of the sweep-and-prune algorithm (moved from Z-Collide) | ||
| 12 | * \file OPC_SweepAndPrune.h | ||
| 13 | * \author Pierre Terdiman | ||
| 14 | * \date January, 29, 2000 | ||
| 15 | */ | ||
| 16 | /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// | ||
| 17 | |||
| 18 | /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// | ||
| 19 | // Include Guard | ||
| 20 | #ifndef __OPC_SWEEPANDPRUNE_H__ | ||
| 21 | #define __OPC_SWEEPANDPRUNE_H__ | ||
| 22 | |||
| 23 | /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// | ||
| 24 | /** | ||
| 25 | * User-callback, called by OPCODE for each colliding pairs. | ||
| 26 | * \param id0 [in] id of colliding object | ||
| 27 | * \param id1 [in] id of colliding object | ||
| 28 | * \param user_data [in] user-defined data | ||
| 29 | * \return TRUE to continue enumeration | ||
| 30 | */ | ||
| 31 | /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// | ||
| 32 | typedef BOOL (*PairCallback) (udword id0, udword id1, void* user_data); | ||
| 33 | |||
| 34 | class SAP_Element; | ||
| 35 | class SAP_EndPoint; | ||
| 36 | class SAP_Box; | ||
| 37 | |||
| 38 | class OPCODE_API SAP_PairData | ||
| 39 | { | ||
| 40 | public: | ||
| 41 | SAP_PairData(); | ||
| 42 | ~SAP_PairData(); | ||
| 43 | |||
| 44 | bool Init(udword nb_objects); | ||
| 45 | |||
| 46 | void AddPair(udword id1, udword id2); | ||
| 47 | void RemovePair(udword id1, udword id2); | ||
| 48 | |||
| 49 | void DumpPairs(Pairs& pairs) const; | ||
| 50 | void DumpPairs(PairCallback callback, void* user_data) const; | ||
| 51 | private: | ||
| 52 | udword mNbElements; //!< Total number of elements in the pool | ||
| 53 | udword mNbUsedElements; //!< Number of used elements | ||
| 54 | SAP_Element* mElementPool; //!< Array of mNbElements elements | ||
| 55 | SAP_Element* mFirstFree; //!< First free element in the pool | ||
| 56 | |||
| 57 | udword mNbObjects; //!< Max number of objects we can handle | ||
| 58 | SAP_Element** mArray; //!< Pointers to pool | ||
| 59 | // Internal methods | ||
| 60 | SAP_Element* GetFreeElem(udword id, SAP_Element* next, udword* remap=null); | ||
| 61 | inline_ void FreeElem(SAP_Element* elem); | ||
| 62 | void Release(); | ||
| 63 | }; | ||
| 64 | |||
| 65 | class OPCODE_API SweepAndPrune | ||
| 66 | { | ||
| 67 | public: | ||
| 68 | SweepAndPrune(); | ||
| 69 | ~SweepAndPrune(); | ||
| 70 | |||
| 71 | bool Init(udword nb_objects, const AABB** boxes); | ||
| 72 | bool UpdateObject(udword i, const AABB& box); | ||
| 73 | |||
| 74 | void GetPairs(Pairs& pairs) const; | ||
| 75 | void GetPairs(PairCallback callback, void* user_data) const; | ||
| 76 | private: | ||
| 77 | SAP_PairData mPairs; | ||
| 78 | |||
| 79 | udword mNbObjects; | ||
| 80 | SAP_Box* mBoxes; | ||
| 81 | SAP_EndPoint* mList[3]; | ||
| 82 | // Internal methods | ||
| 83 | bool CheckListsIntegrity(); | ||
| 84 | }; | ||
| 85 | |||
| 86 | #endif //__OPC_SWEEPANDPRUNE_H__ | ||