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91 lines
2.4 KiB
91 lines
2.4 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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Additional permissions under GNU GPL version 3 section 7 |
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If you modify this Program, or any covered work, by linking or |
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combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK, |
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NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent |
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JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK |
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(or a modified version of those libraries), |
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containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA, |
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PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG |
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JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the |
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licensors of this Program grant you additional |
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permission to convey the resulting work. Corresponding Source for a |
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non-source form of such a combination shall include the source code for |
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the parts of OpenSSL and IJG JPEG Library used as well as that of the covered |
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work. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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#ifndef hsRadixSort_inc |
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#define hsRadixSort_inc |
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class hsRadixSortElem |
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{ |
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public: |
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union { |
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float fFloat; |
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long fLong; |
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unsigned long fULong; |
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} fKey; |
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void* fBody; |
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hsRadixSortElem* fNext; |
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}; |
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class hsRadixSort { |
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public: |
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enum { |
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kFloat = 0x0, |
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kSignedInt = 0x1, |
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kUnsigned = 0x2, |
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kReverse = 0x4 |
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}; |
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typedef hsRadixSortElem Elem; |
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protected: |
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Elem* fList; |
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Elem* fHeads[256]; |
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Elem* fTails[256]; |
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inline void ILink(Elem*& head, Elem*& tail, int i); // inline? |
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inline void ISlot(Elem* in, int i); // inline? |
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void ICollapse(); |
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void IUnPackSignedInt(); |
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void IUnPackFloat(); |
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void IReverse(); |
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public: |
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hsRadixSort(); |
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Elem* Sort(Elem* inList, UInt32 flags = 0); |
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}; |
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#endif // hsRadixSort_inc
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