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352 lines
8.5 KiB
352 lines
8.5 KiB
/*==========================================================================
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*
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* Copyright (C) 1994-1995 Microsoft Corporation. All Rights Reserved.
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*
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* File: ddsblto.c
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* Content: DirectDraw surface object blt order suport
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* History:
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* Date By Reason
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* ==== == ======
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* 27-jan-95 craige split out of ddsurf.c
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* 31-jan-95 craige and even more ongoing work...
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* 27-feb-95 craige new sync. macros
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* 08-mar-95 craige new API: AddSurfaceDependency
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* 19-mar-95 craige use HRESULTs
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* 01-apr-95 craige happy fun joy updated header file
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* 06-may-95 craige use driver-level csects only
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* 16-jun-95 craige new surface structure
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* 21-jun-95 craige tweaks for new surface structs
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* 25-jun-95 craige one ddraw mutex
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* 26-jun-95 craige reorganized surface structure
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* 28-jun-95 craige commented out
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*
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***************************************************************************/
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#include "ddrawpr.h"
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#ifdef COMPOSITION
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/*
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* DD_SurfaceComposition_GetCompositionOrder
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*/
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HRESULT DDAPI DD_SurfaceComposition_GetCompositionOrder(
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LPDIRECTDRAWSURFACECOMPOSITION lpDDSurface,
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LPDWORD lpdwCompositionOrder )
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{
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LPDDRAWI_DDRAWSURFACE_LCL thisx;
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LPDDRAWI_DDRAWSURFACE_GBL this;
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thisx = (LPDDRAWI_DDRAWSURFACE_LCL) lpDDSurface;
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if( !VALID_DIRECTDRAWSURFACE_PTR( thisx ) )
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{
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return DDERR_INVALIDOBJECT;
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}
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if( !VALID_DWORD_PTR( lpdwCompositionOrder ) )
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{
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return DDERR_INVALIDPARAMS;
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}
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this = thisx->lpGbl;
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ENTER_DDRAW();
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if( SURFACE_LOST( thisx ) )
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{
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LEAVE_DDRAW();
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return DDERR_SURFACELOST;
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}
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// *lpdwCompositionOrder = this->dwCompositionOrder;
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LEAVE_DDRAW();
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return DDERR_UNSUPPORTED;
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} /* DD_SurfaceComposition_GetCompositionOrder */
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/*
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* DD_SurfaceComposition_SetCompositionOrder
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*/
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HRESULT DDAPI DD_SurfaceComposition_SetCompositionOrder(
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LPDIRECTDRAWSURFACECOMPOSITION lpDDSurface,
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DWORD dwCompositionOrder )
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{
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LPDDRAWI_DDRAWSURFACE_LCL thisx;
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LPDDRAWI_DDRAWSURFACE_GBL this;
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thisx = (LPDDRAWI_DDRAWSURFACE_LCL) lpDDSurface;
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if( !VALID_DIRECTDRAWSURFACE_PTR( thisx ) )
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{
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return DDERR_INVALIDOBJECT;
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}
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this = thisx->lpGbl;
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ENTER_DDRAW();
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if( SURFACE_LOST( thisx ) )
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{
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LEAVE_DDRAW();
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return DDERR_SURFACELOST;
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}
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// this->dwCompositionOrder = dwCompositionOrder;
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LEAVE_DDRAW();
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return DDERR_UNSUPPORTED;
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} /* DD_SurfaceComposition_SetCompositionOrder */
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/*
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* DD_SurfaceComposition_DeleteSurfaceDependency
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*/
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HRESULT DDAPI DD_SurfaceComposition_DeleteSurfaceDependency(
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LPDIRECTDRAWSURFACECOMPOSITION lpDDSurface,
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DWORD dwFlagsForNoGoodFuckingReason,
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LPDIRECTDRAWSURFACE lpDDSurface2 )
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{
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LPDDRAWI_DDRAWSURFACE_LCL thisx;
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LPDDRAWI_DDRAWSURFACE_GBL this;
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LPDDRAWI_DDRAWSURFACE_LCL this2x;
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LPDDRAWI_DDRAWSURFACE_GBL this2;
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thisx = (LPDDRAWI_DDRAWSURFACE_LCL) lpDDSurface;
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if( !VALID_DIRECTDRAWSURFACE_PTR( thisx ) )
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{
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return DDERR_INVALIDOBJECT;
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}
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this2x = (LPDDRAWI_DDRAWSURFACE_LCL) lpDDSurface2;
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if( !VALID_DIRECTDRAWSURFACE_PTR( this2x ) )
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{
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return DDERR_INVALIDOBJECT;
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}
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this = thisx->lpGbl;
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this2 = this2x->lpGbl;
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ENTER_DDRAW();
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if( SURFACE_LOST( thisx ) )
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{
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LEAVE_DDRAW();
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return DDERR_SURFACELOST;
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}
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if( SURFACE_LOST( this2x ) )
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{
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LEAVE_DDRAW();
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return DDERR_SURFACELOST;
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}
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LEAVE_DDRAW();
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return DDERR_UNSUPPORTED;
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} /* DD_SurfaceComposition_DeleteSurfaceDependency */
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/*
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* DD_SurfaceComposition_DestLock
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*/
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HRESULT DDAPI DD_SurfaceComposition_DestLock(
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LPDIRECTDRAWSURFACECOMPOSITION lpDDSurface )
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{
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LPDDRAWI_DDRAWSURFACE_LCL thisx;
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LPDDRAWI_DDRAWSURFACE_GBL this;
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thisx = (LPDDRAWI_DDRAWSURFACE_LCL) lpDDSurface;
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if( !VALID_DIRECTDRAWSURFACE_PTR( thisx ) )
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{
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return DDERR_INVALIDOBJECT;
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}
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this = thisx->lpGbl;
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ENTER_DDRAW();
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if( SURFACE_LOST( thisx ) )
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{
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LEAVE_DDRAW();
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return DDERR_SURFACELOST;
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}
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LEAVE_DDRAW();
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return DDERR_UNSUPPORTED;
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} /* DD_SurfaceComposition_DestLock */
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/*
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* DD_SurfaceComposition_DestUnlock
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*/
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HRESULT DDAPI DD_SurfaceComposition_DestUnlock(
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LPDIRECTDRAWSURFACECOMPOSITION lpDDSurface )
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{
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LPDDRAWI_DDRAWSURFACE_LCL thisx;
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LPDDRAWI_DDRAWSURFACE_GBL this;
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thisx = (LPDDRAWI_DDRAWSURFACE_LCL) lpDDSurface;
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if( !VALID_DIRECTDRAWSURFACE_PTR( thisx ) )
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{
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return DDERR_INVALIDOBJECT;
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}
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this = thisx->lpGbl;
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ENTER_DDRAW();
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if( SURFACE_LOST( thisx ) )
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{
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LEAVE_DDRAW();
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return DDERR_SURFACELOST;
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}
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LEAVE_DDRAW();
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return DDERR_UNSUPPORTED;
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} /* DD_SurfaceComposition_DestUnlock */
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/*
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* DD_SurfaceComposition_EnumSurfaceDependencies
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*/
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HRESULT DDAPI DD_SurfaceComposition_EnumSurfaceDependencies(
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LPDIRECTDRAWSURFACECOMPOSITION lpDDSurface,
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LPVOID lpContext,
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LPDDENUMSURFACESCALLBACK lpEnumSurfacesCallback )
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{
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LPDDRAWI_DDRAWSURFACE_LCL thisx;
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LPDDRAWI_DDRAWSURFACE_GBL this;
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thisx = (LPDDRAWI_DDRAWSURFACE_LCL) lpDDSurface;
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if( !VALID_DIRECTDRAWSURFACE_PTR( thisx ) )
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{
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return DDERR_INVALIDOBJECT;
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}
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if( !VALID_CODE_PTR( lpEnumSurfacesCallback ) )
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{
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return DDERR_INVALIDPARAMS;
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}
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this = thisx->lpGbl;
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ENTER_DDRAW();
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if( SURFACE_LOST( thisx ) )
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{
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LEAVE_DDRAW();
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return DDERR_SURFACELOST;
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}
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LEAVE_DDRAW();
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return DDERR_UNSUPPORTED;
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} /* DD_SurfaceComposition_EnumSurfaceDependencies */
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/*
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* DD_SurfaceComposition_SetSurfaceDependency
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*/
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HRESULT DDAPI DD_SurfaceComposition_SetSurfaceDependency(
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LPDIRECTDRAWSURFACECOMPOSITION lpDDSurface,
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LPDIRECTDRAWSURFACE lpDDSurface2 )
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{
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LPDDRAWI_DDRAWSURFACE_LCL thisx;
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LPDDRAWI_DDRAWSURFACE_GBL this;
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LPDDRAWI_DDRAWSURFACE_LCL this2x;
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LPDDRAWI_DDRAWSURFACE_GBL this2;
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thisx = (LPDDRAWI_DDRAWSURFACE_LCL) lpDDSurface;
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if( !VALID_DIRECTDRAWSURFACE_PTR( thisx ) )
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{
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return DDERR_INVALIDOBJECT;
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}
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this2x = (LPDDRAWI_DDRAWSURFACE_LCL) lpDDSurface2;
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if( !VALID_DIRECTDRAWSURFACE_PTR( this2x ) )
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{
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return DDERR_INVALIDOBJECT;
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}
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this = thisx->lpGbl;
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ENTER_DDRAW();
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if( SURFACE_LOST( thisx ) )
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{
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LEAVE_DDRAW();
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return DDERR_SURFACELOST;
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}
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this2 = this2x->lpGbl;
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if( SURFACE_LOST( this2x ) )
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{
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LEAVE_DDRAW();
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return DDERR_SURFACELOST;
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}
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LEAVE_DDRAW();
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return DDERR_UNSUPPORTED;
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} /* DD_SurfaceComposition_SetSurfaceDependency */
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/*
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* DD_SurfaceComposition_AddSurfaceDependency
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*/
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HRESULT DDAPI DD_SurfaceComposition_AddSurfaceDependency(
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LPDIRECTDRAWSURFACECOMPOSITION lpDDSurface,
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LPDIRECTDRAWSURFACE lpDDSurfaceDep )
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{
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LPDDRAWI_DDRAWSURFACE_LCL thisx;
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LPDDRAWI_DDRAWSURFACE_LCL this_depx;
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LPDDRAWI_DDRAWSURFACE_GBL this;
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LPDDRAWI_DDRAWSURFACE_GBL this_dep;
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thisx = (LPDDRAWI_DDRAWSURFACE_LCL) lpDDSurface;
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this_depx = (LPDDRAWI_DDRAWSURFACE_LCL) lpDDSurfaceDep;
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if( !VALID_DIRECTDRAWSURFACE_PTR( thisx ) )
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{
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return DDERR_INVALIDOBJECT;
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}
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if( !VALID_DIRECTDRAWSURFACE_PTR( this_depx ) )
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{
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return DDERR_INVALIDOBJECT;
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}
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this = thisx->lpGbl;
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this_dep = this_depx->lpGbl;
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ENTER_DDRAW();
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if( SURFACE_LOST( thisx ) )
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{
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LEAVE_DDRAW();
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return DDERR_SURFACELOST;
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}
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if( SURFACE_LOST( this_depx ) )
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{
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LEAVE_DDRAW();
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return DDERR_SURFACELOST;
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}
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LEAVE_DDRAW();
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return DDERR_UNSUPPORTED;
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} /* DD_SurfaceComposition_AddSurfaceDependency */
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#undef DPF_MODNAME
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#define DPF_MODNAME "Compose"
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/*
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* DD_SurfaceComposition_Compose
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*/
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HRESULT DDAPI DD_SurfaceComposition_Compose(
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LPDIRECTDRAWSURFACECOMPOSITION lpDDDestSurface,
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LPRECT lpDestRect,
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LPDIRECTDRAWSURFACE lpDDSrcSurface,
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LPRECT lpSrcRect,
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DWORD dwFlags,
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LPDDCOMPOSEFX lpDDComposeFX )
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{
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LPDDRAWI_DIRECTDRAW pdrv;
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LPDDRAWI_DDRAWSURFACE_LCL this_srcx;
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LPDDRAWI_DDRAWSURFACE_LCL this_destx;
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LPDDRAWI_DDRAWSURFACE_GBL this_src;
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LPDDRAWI_DDRAWSURFACE_GBL this_dest;
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this_destx = (LPDDRAWI_DDRAWSURFACE_LCL) lpDDDestSurface;
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this_srcx = (LPDDRAWI_DDRAWSURFACE_LCL) lpDDSrcSurface;
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if( !VALID_DIRECTDRAWSURFACE_PTR( this_destx ) )
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{
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DPF_ERR( "invalid dest specified") ;
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return DDERR_INVALIDOBJECT;
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}
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this_dest = this_destx->lpGbl;
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pdrv = this_dest->lpDD;
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ENTER_DDRAW();
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if( this_srcx != NULL )
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{
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if( !VALID_DIRECTDRAWSURFACE_PTR( this_srcx ) )
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{
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DPF_ERR( "Invalid source specified" );
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LEAVE_DDRAW();
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return DDERR_INVALIDOBJECT;
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}
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this_src = this_srcx->lpGbl;
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if( SURFACE_LOST( this_srcx ) )
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{
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LEAVE_DDRAW();
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return DDERR_SURFACELOST;
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}
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}
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else
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{
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this_src = NULL;
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}
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LEAVE_DDRAW();
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return DDERR_UNSUPPORTED;
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} /* DD_SurfaceComposition_Compose */
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#endif
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