diff options
Diffstat (limited to 'src/win95/alt_tab.h')
| -rw-r--r-- | src/win95/alt_tab.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/win95/alt_tab.h b/src/win95/alt_tab.h new file mode 100644 index 0000000..4e91bb7 --- /dev/null +++ b/src/win95/alt_tab.h @@ -0,0 +1,47 @@ +/* +JH - 18/02/98 +Deal with lost surfaces and textures - restore them when the application is re-activated +*/ + +#ifndef _INCLUDED_ALT_TAB_H_ +#define _INCLUDED_ALT_TAB_H_ + +#include "aw.h" + +#ifdef __cplusplus + extern "C" { +#endif + +typedef void (* AT_PFN_RESTORETEXTURE) (D3DTexture * pTexture, void * pUser); +typedef void (* AT_PFN_RESTORESURFACE) (DDSurface * pSurface, void * pUser); + +#ifdef NDEBUG + extern void ATIncludeTexture(D3DTexture * pTexture, AW_BACKUPTEXTUREHANDLE hBackup); + extern void ATIncludeTextureEx(D3DTexture * pTexture, AT_PFN_RESTORETEXTURE pfnRestore, void * pUser); + extern void ATIncludeSurface(DDSurface * pSurface, AW_BACKUPTEXTUREHANDLE hBackup); + extern void ATIncludeSurfaceEx(DDSurface * pSurface, AT_PFN_RESTORESURFACE pfnRestore, void * pUser); +#else + extern void _ATIncludeTexture(D3DTexture * pTexture, AW_BACKUPTEXTUREHANDLE hBackup, char const * pszFile, unsigned nLine, char const * pszDebugString); + extern void _ATIncludeTextureEx(D3DTexture * pTexture, AT_PFN_RESTORETEXTURE pfnRestore, void * pUser, char const * pszFile, unsigned nLine, char const * pszFuncName, char const * pszDebugString); + extern void _ATIncludeSurface(DDSurface * pSurface, AW_BACKUPTEXTUREHANDLE hBackup, char const * pszFile, unsigned nLine, char const * pszDebugString); + extern void _ATIncludeSurfaceEx(DDSurface * pSurface, AT_PFN_RESTORESURFACE pfnRestore, void * pUser, char const * pszFile, unsigned nLine, char const * pszFuncName, char const * pszDebugString); + #define ATIncludeTexture(p,h) _ATIncludeTexture(p,h,__FILE__,__LINE__,NULL) + #define ATIncludeTextureEx(p,f,u) _ATIncludeTextureEx(p,f,u,__FILE__,__LINE__,#f ,NULL) + #define ATIncludeSurface(p,h) _ATIncludeSurface(p,h,__FILE__,__LINE__,NULL) + #define ATIncludeSurfaceEx(p,f,u) _ATIncludeSurfaceEx(p,f,u,__FILE__,__LINE__,#f ,NULL) + #define ATIncludeTextureDb(p,h,d) _ATIncludeTexture(p,h,__FILE__,__LINE__,d) + #define ATIncludeTextureExDb(p,f,u,d) _ATIncludeTextureEx(p,f,u,__FILE__,__LINE__,#f ,d) + #define ATIncludeSurfaceDb(p,h,d) _ATIncludeSurface(p,h,__FILE__,__LINE__,d) + #define ATIncludeSurfaceExDb(p,f,u,d) _ATIncludeSurfaceEx(p,f,u,__FILE__,__LINE__,#f ,d) +#endif + +extern void ATRemoveTexture(D3DTexture * pTexture); +extern void ATRemoveSurface(DDSurface * pSurface); + +extern void ATOnAppReactivate(); + +#ifdef __cplusplus + } +#endif + +#endif /* ! _INCLUDED_ALT_TAB_H_ */ |