You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
119 lines
4.5 KiB
119 lines
4.5 KiB
/*==LICENSE==* |
|
|
|
CyanWorlds.com Engine - MMOG client, server and tools |
|
Copyright (C) 2011 Cyan Worlds, Inc. |
|
|
|
This program is free software: you can redistribute it and/or modify |
|
it under the terms of the GNU General Public License as published by |
|
the Free Software Foundation, either version 3 of the License, or |
|
(at your option) any later version. |
|
|
|
This program is distributed in the hope that it will be useful, |
|
but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
GNU General Public License for more details. |
|
|
|
You should have received a copy of the GNU General Public License |
|
along with this program. If not, see <http://www.gnu.org/licenses/>. |
|
|
|
Additional permissions under GNU GPL version 3 section 7 |
|
|
|
If you modify this Program, or any covered work, by linking or |
|
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK, |
|
NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent |
|
JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK |
|
(or a modified version of those libraries), |
|
containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA, |
|
PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG |
|
JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the |
|
licensors of this Program grant you additional |
|
permission to convey the resulting work. Corresponding Source for a |
|
non-source form of such a combination shall include the source code for |
|
the parts of OpenSSL and IJG JPEG Library used as well as that of the covered |
|
work. |
|
|
|
You can contact Cyan Worlds, Inc. by email legal@cyan.com |
|
or by snail mail at: |
|
Cyan Worlds, Inc. |
|
14617 N Newport Hwy |
|
Mead, WA 99021 |
|
|
|
*==LICENSE==*/ |
|
/////////////////////////////////////////////////////////////////////////////// |
|
// // |
|
// hsDXTDirectXCodec Class Functions // |
|
// DirectX-based codec functions // |
|
// Cyan, Inc. // |
|
// // |
|
//// Version History ////////////////////////////////////////////////////////// |
|
// // |
|
// 6.8.2001 mcn - Got a much-needed Plasma 2.0/DX8 update. // |
|
// // |
|
/////////////////////////////////////////////////////////////////////////////// |
|
|
|
#ifndef hsDXTDirectXCodec_inc |
|
#define hsDXTDirectXCodec_inc |
|
|
|
|
|
|
|
#include "hsCodec.h" |
|
|
|
class plMipmap; |
|
#if HS_BUILD_FOR_WIN32 |
|
struct IDirect3DDevice8; |
|
struct IDirectDrawSurface7; |
|
struct IDirectDraw7; |
|
#endif |
|
|
|
class hsDXTDirectXCodec : public hsCodec |
|
{ |
|
private: |
|
hsDXTDirectXCodec(); |
|
public: |
|
~hsDXTDirectXCodec(); |
|
static hsDXTDirectXCodec& Instance(); |
|
|
|
static void Init() { fRegistered = Register(); } |
|
|
|
plMipmap *CreateCompressedMipmap(plMipmap *uncompressed); |
|
plMipmap *CreateUncompressedMipmap(plMipmap *compressed, uint8_t bitDepth = 0); |
|
|
|
// Colorize a compressed mipmap |
|
hsBool ColorizeCompMipmap( plMipmap *bMap, const uint8_t *colorMask ); |
|
|
|
#if HS_BUILD_FOR_WIN32 |
|
void Initialize( IDirect3DDevice8 *directDraw ); |
|
#endif |
|
hsBool Initialized() { return (fFlags & kInitialized) != 0; } |
|
|
|
#if HS_BUILD_FOR_WIN32 |
|
private: |
|
uint32_t ICompressedFormat(const plMipmap *uncompressed); |
|
IDirectDrawSurface7 *IMakeDirect3DSurface( uint32_t formatType, uint32_t mipMapLevels, uint32_t width, uint32_t height ); |
|
void IFillSurface( hsRGBAColor32* src, uint32_t mmlvs, IDirectDrawSurface7 *pddsDest ); |
|
void IFillFromSurface( hsRGBAColor32* dest, uint32_t mmlvs, IDirectDrawSurface7 *pddsSrc ); |
|
void ICopySurface( IDirectDrawSurface7 *dest, IDirectDrawSurface7 *src, int32_t mipMapLevels ); |
|
void CheckErrorCode(HRESULT res); |
|
hsBool IInitialize(); |
|
#endif |
|
|
|
#if HS_BUILD_FOR_WIN32 |
|
IDirectDraw7 *fDirectDraw; |
|
HINSTANCE fDDLibraryInstance; |
|
#else |
|
void* fDirectDraw; |
|
void* fDDLibraryInstance; |
|
#endif |
|
uint32_t fFlags; |
|
|
|
enum |
|
{ |
|
kInitialized = 0x1, |
|
kExternalInit = 0x2 |
|
}; |
|
|
|
static hsBool Register(); |
|
static hsBool fRegistered; |
|
}; |
|
|
|
#endif // hsDXTDirectXCodec_inc
|
|
|