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91 lines
3.4 KiB
91 lines
3.4 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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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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/////////////////////////////////////////////////////////////////////////////// |
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// // |
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// hsDXTDirectXCodec Class Functions // |
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// DirectX-based codec functions // |
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// Cyan, Inc. // |
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// // |
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//// Version History ////////////////////////////////////////////////////////// |
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// // |
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// 6.8.2001 mcn - Got a much-needed Plasma 2.0/DX8 update. // |
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// // |
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/////////////////////////////////////////////////////////////////////////////// |
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#ifndef hsDXTDirectXCodec_inc |
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#define hsDXTDirectXCodec_inc |
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#include "hsWindows.h" |
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#include "hsCodec.h" |
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class plMipmap; |
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struct IDirect3DDevice8; |
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struct IDirectDrawSurface7; |
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struct IDirectDraw7; |
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class hsDXTDirectXCodec : public hsCodec |
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{ |
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private: |
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hsDXTDirectXCodec(); |
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public: |
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~hsDXTDirectXCodec(); |
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static hsDXTDirectXCodec& Instance(); |
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static void Init() { fRegistered = Register(); } |
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plMipmap *CreateCompressedMipmap(plMipmap *uncompressed); |
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plMipmap *CreateUncompressedMipmap(plMipmap *compressed, UInt8 bitDepth = 0); |
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// Colorize a compressed mipmap |
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hsBool ColorizeCompMipmap( plMipmap *bMap, const UInt8 *colorMask ); |
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void Initialize( IDirect3DDevice8 *directDraw ); |
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hsBool Initialized() { return (fFlags & kInitialized) != 0; } |
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private: |
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UInt32 ICompressedFormat(const plMipmap *uncompressed); |
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IDirectDrawSurface7 *IMakeDirect3DSurface( UInt32 formatType, UInt32 mipMapLevels, UInt32 width, UInt32 height ); |
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void IFillSurface( hsRGBAColor32* src, UInt32 mmlvs, IDirectDrawSurface7 *pddsDest ); |
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void IFillFromSurface( hsRGBAColor32* dest, UInt32 mmlvs, IDirectDrawSurface7 *pddsSrc ); |
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void ICopySurface( IDirectDrawSurface7 *dest, IDirectDrawSurface7 *src, Int32 mipMapLevels ); |
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void CheckErrorCode(HRESULT res); |
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hsBool IInitialize(); |
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IDirectDraw7 *fDirectDraw; |
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HINSTANCE fDDLibraryInstance; |
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UInt32 fFlags; |
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enum |
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{ |
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kInitialized = 0x1, |
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kExternalInit = 0x2 |
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}; |
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static hsBool Register(); |
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static hsBool fRegistered; |
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}; |
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#endif // hsDXTDirectXCodec_inc
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