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/*
* Copyright 2008 Stefan Dösinger for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#define COBJMACROS
#define NONAMELESSUNION
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "ddraw.h"
#include "d3d.h"
#include "ddrawex_private.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(ddrawex);
/******************************************************************************
* Helper functions for COM management
******************************************************************************/
static IDirectDrawImpl *impl_from_IDirectDraw(IDirectDraw *iface)
{
return CONTAINING_RECORD(iface, IDirectDrawImpl, IDirectDraw_iface);
}
static IDirectDrawImpl *impl_from_IDirectDraw2(IDirectDraw2 *iface)
{
return CONTAINING_RECORD(iface, IDirectDrawImpl, IDirectDraw2_iface);
}
static IDirectDrawImpl *impl_from_IDirectDraw3(IDirectDraw3 *iface)
{
return CONTAINING_RECORD(iface, IDirectDrawImpl, IDirectDraw3_iface);
}
static IDirectDrawImpl *impl_from_IDirectDraw4(IDirectDraw4 *iface)
{
return CONTAINING_RECORD(iface, IDirectDrawImpl, IDirectDraw4_iface);
}
/******************************************************************************
* IDirectDraw4 -> ddraw.dll wrappers
******************************************************************************/
static HRESULT WINAPI IDirectDraw4Impl_QueryInterface(IDirectDraw4 *iface, REFIID refiid,
void **obj)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(%s,%p)\n", This, debugstr_guid(refiid), obj);
*obj = NULL;
if(!refiid)
{
return DDERR_INVALIDPARAMS;
}
if (IsEqualGUID( &IID_IDirectDraw7, refiid ) )
{
WARN("IDirectDraw7 not allowed in ddrawex.dll\n");
return E_NOINTERFACE;
}
else if ( IsEqualGUID( &IID_IUnknown, refiid ) ||
IsEqualGUID( &IID_IDirectDraw4, refiid ) )
{
*obj = &This->IDirectDraw4_iface;
TRACE("(%p) Returning IDirectDraw4 interface at %p\n", This, *obj);
IDirectDraw4_AddRef(&This->IDirectDraw4_iface);
}
else if ( IsEqualGUID( &IID_IDirectDraw3, refiid ) )
{
*obj = &This->IDirectDraw3_iface;
TRACE("(%p) Returning IDirectDraw3 interface at %p\n", This, *obj);
IDirectDraw3_AddRef(&This->IDirectDraw3_iface);
}
else if ( IsEqualGUID( &IID_IDirectDraw2, refiid ) )
{
*obj = &This->IDirectDraw2_iface;
TRACE("(%p) Returning IDirectDraw2 interface at %p\n", This, *obj);
IDirectDraw2_AddRef(&This->IDirectDraw2_iface);
}
else if ( IsEqualGUID( &IID_IDirectDraw, refiid ) )
{
*obj = &This->IDirectDraw_iface;
TRACE("(%p) Returning IDirectDraw interface at %p\n", This, *obj);
IDirectDraw_AddRef(&This->IDirectDraw_iface);
}
else if ( IsEqualGUID( &IID_IDirect3D , refiid ) ||
IsEqualGUID( &IID_IDirect3D2 , refiid ) ||
IsEqualGUID( &IID_IDirect3D3 , refiid ) ||
IsEqualGUID( &IID_IDirect3D7 , refiid ) )
{
WARN("Direct3D not allowed in ddrawex.dll\n");
return E_NOINTERFACE;
}
/* Unknown interface */
else
{
ERR("(%p)->(%s, %p): No interface found\n", This, debugstr_guid(refiid), obj);
return E_NOINTERFACE;
}
TRACE("Returning S_OK\n");
return S_OK;
}
static HRESULT WINAPI IDirectDraw3Impl_QueryInterface(IDirectDraw3 *iface, REFIID refiid,
void **obj)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_QueryInterface(&This->IDirectDraw4_iface, refiid, obj);
}
static HRESULT WINAPI IDirectDraw2Impl_QueryInterface(IDirectDraw2 *iface, REFIID refiid,
void **obj)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_QueryInterface(&This->IDirectDraw4_iface, refiid, obj);
}
static HRESULT WINAPI IDirectDrawImpl_QueryInterface(IDirectDraw *iface, REFIID refiid, void **obj)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_QueryInterface(&This->IDirectDraw4_iface, refiid, obj);
}
static ULONG WINAPI IDirectDraw4Impl_AddRef(IDirectDraw4 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) : incrementing refcount from %u.\n", This, ref - 1);
return ref;
}
static ULONG WINAPI IDirectDraw3Impl_AddRef(IDirectDraw3 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_AddRef(&This->IDirectDraw4_iface);
}
static ULONG WINAPI IDirectDraw2Impl_AddRef(IDirectDraw2 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_AddRef(&This->IDirectDraw4_iface);
}
static ULONG WINAPI IDirectDrawImpl_AddRef(IDirectDraw *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_AddRef(&This->IDirectDraw4_iface);
}
static ULONG WINAPI IDirectDraw4Impl_Release(IDirectDraw4 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p) : decrementing refcount to %u.\n", This, ref);
if(ref == 0)
{
TRACE("Destroying object\n");
IDirectDraw4_Release(This->parent);
HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
static ULONG WINAPI IDirectDraw3Impl_Release(IDirectDraw3 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_Release(&This->IDirectDraw4_iface);
}
static ULONG WINAPI IDirectDraw2Impl_Release(IDirectDraw2 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_Release(&This->IDirectDraw4_iface);
}
static ULONG WINAPI IDirectDrawImpl_Release(IDirectDraw *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_Release(&This->IDirectDraw4_iface);
}
static HRESULT WINAPI IDirectDraw4Impl_Compact(IDirectDraw4 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)\n", This);
return IDirectDraw4_Compact(This->parent);
}
static HRESULT WINAPI IDirectDraw3Impl_Compact(IDirectDraw3 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_Compact(&This->IDirectDraw4_iface);
}
static HRESULT WINAPI IDirectDraw2Impl_Compact(IDirectDraw2 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_Compact(&This->IDirectDraw4_iface);
}
static HRESULT WINAPI IDirectDrawImpl_Compact(IDirectDraw *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_Compact(&This->IDirectDraw4_iface);
}
static HRESULT WINAPI IDirectDraw4Impl_CreateClipper(IDirectDraw4 *iface, DWORD Flags,
IDirectDrawClipper **clipper, IUnknown *UnkOuter)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(0x%08x, %p, %p)\n", This, Flags, clipper, UnkOuter);
if(UnkOuter != NULL)
{
/* This may require a wrapper interface for clippers too which handles this */
FIXME("Test and implement Aggregation for ddrawex clippers\n");
}
return IDirectDraw4_CreateClipper(This->parent, Flags, clipper, UnkOuter);
}
static HRESULT WINAPI IDirectDraw3Impl_CreateClipper(IDirectDraw3 *iface, DWORD Flags,
IDirectDrawClipper **clipper, IUnknown *UnkOuter)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_CreateClipper(&This->IDirectDraw4_iface, Flags, clipper, UnkOuter);
}
static HRESULT WINAPI IDirectDraw2Impl_CreateClipper(IDirectDraw2 *iface, DWORD Flags,
IDirectDrawClipper **clipper, IUnknown *UnkOuter)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_CreateClipper(&This->IDirectDraw4_iface, Flags, clipper, UnkOuter);
}
static HRESULT WINAPI IDirectDrawImpl_CreateClipper(IDirectDraw *iface, DWORD Flags,
IDirectDrawClipper **clipper, IUnknown *UnkOuter)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_CreateClipper(&This->IDirectDraw4_iface, Flags, clipper, UnkOuter);
}
static HRESULT WINAPI IDirectDraw4Impl_CreatePalette(IDirectDraw4 *iface, DWORD Flags,
PALETTEENTRY *ColorTable, IDirectDrawPalette **Palette, IUnknown *UnkOuter)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)(0x%08x,%p,%p,%p)\n", This, Flags, ColorTable, Palette, UnkOuter);
if(UnkOuter != NULL)
{
/* This may require a wrapper interface for palettes too which handles this */
FIXME("Test and implement Aggregation for ddrawex palettes\n");
}
return IDirectDraw4_CreatePalette(This->parent, Flags, ColorTable, Palette, UnkOuter);
}
static HRESULT WINAPI IDirectDraw3Impl_CreatePalette(IDirectDraw3 *iface, DWORD Flags,
PALETTEENTRY *ColorTable, IDirectDrawPalette **Palette, IUnknown *UnkOuter)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_CreatePalette(&This->IDirectDraw4_iface, Flags, ColorTable, Palette,
UnkOuter);
}
static HRESULT WINAPI IDirectDraw2Impl_CreatePalette(IDirectDraw2 *iface, DWORD Flags,
PALETTEENTRY *ColorTable, IDirectDrawPalette **Palette, IUnknown *UnkOuter)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_CreatePalette(&This->IDirectDraw4_iface, Flags, ColorTable, Palette,
UnkOuter);
}
static HRESULT WINAPI IDirectDrawImpl_CreatePalette(IDirectDraw *iface, DWORD Flags,
PALETTEENTRY *ColorTable, IDirectDrawPalette **Palette, IUnknown *UnkOuter)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("Thunking to IDirectDraw4\n");
return IDirectDraw4_CreatePalette(&This->IDirectDraw4_iface, Flags, ColorTable, Palette,
UnkOuter);
}
static HRESULT WINAPI IDirectDraw4Impl_CreateSurface(IDirectDraw4 *iface, DDSURFACEDESC2 *DDSD,
IDirectDrawSurface4 **Surf, IUnknown *UnkOuter)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
HRESULT hr;
const DWORD perm_dc_flags = DDSCAPS_VIDEOMEMORY | DDSCAPS_SYSTEMMEMORY;
BOOL permanent_dc;
TRACE("(%p)(%p, %p, %p)\n", This, DDSD, Surf, UnkOuter);
if(UnkOuter != NULL)
{
/* Handle this in this dll. Don't forward the UnkOuter to ddraw.dll */
FIXME("Implement aggregation for ddrawex surfaces\n");
}
/* plain ddraw.dll refuses to create a surface that has both VIDMEM and SYSMEM flags
* set. In ddrawex this succeeds, and the GetDC() call changes the behavior. The DC
* is permanently valid, and the surface can be locked between GetDC() and ReleaseDC()
* calls. GetDC() can be called more than once too
*/
if((DDSD->ddsCaps.dwCaps & perm_dc_flags) == perm_dc_flags)
{
permanent_dc = TRUE;
DDSD->ddsCaps.dwCaps &= ~DDSCAPS_VIDEOMEMORY;
DDSD->ddsCaps.dwCaps |= DDSCAPS_OWNDC;
}
else
{
permanent_dc = FALSE;
}
hr = IDirectDraw4_CreateSurface(This->parent, DDSD, Surf, UnkOuter);
*Surf = dds_get_outer(*Surf);
if(permanent_dc) prepare_permanent_dc(*Surf);
return hr;
}
void DDSD_to_DDSD2(const DDSURFACEDESC *in, DDSURFACEDESC2 *out)
{
memset(out, 0, sizeof(*out));
out->dwSize = sizeof(*out);
out->dwFlags = in->dwFlags;
if(in->dwFlags & DDSD_WIDTH) out->dwWidth = in->dwWidth;
if(in->dwFlags & DDSD_HEIGHT) out->dwHeight = in->dwHeight;
if(in->dwFlags & DDSD_PIXELFORMAT) out->u4.ddpfPixelFormat = in->ddpfPixelFormat;
if(in->dwFlags & DDSD_CAPS) out->ddsCaps.dwCaps = in->ddsCaps.dwCaps;
if(in->dwFlags & DDSD_PITCH) out->u1.lPitch = in->u1.lPitch;
if(in->dwFlags & DDSD_BACKBUFFERCOUNT) out->dwBackBufferCount = in->dwBackBufferCount;
if(in->dwFlags & DDSD_ZBUFFERBITDEPTH) out->u2.dwMipMapCount = in->u2.dwZBufferBitDepth; /* same union */
if(in->dwFlags & DDSD_ALPHABITDEPTH) out->dwAlphaBitDepth = in->dwAlphaBitDepth;
/* DDraw(native, and wine) does not set the DDSD_LPSURFACE, so always copy */
out->lpSurface = in->lpSurface;
if(in->dwFlags & DDSD_CKDESTOVERLAY) out->u3.ddckCKDestOverlay = in->ddckCKDestOverlay;
if(in->dwFlags & DDSD_CKDESTBLT) out->ddckCKDestBlt = in->ddckCKDestBlt;
if(in->dwFlags & DDSD_CKSRCOVERLAY) out->ddckCKSrcOverlay = in->ddckCKSrcOverlay;
if(in->dwFlags & DDSD_CKSRCBLT) out->ddckCKSrcBlt = in->ddckCKSrcBlt;
if(in->dwFlags & DDSD_MIPMAPCOUNT) out->u2.dwMipMapCount = in->u2.dwMipMapCount;
if(in->dwFlags & DDSD_REFRESHRATE) out->u2.dwRefreshRate = in->u2.dwRefreshRate;
if(in->dwFlags & DDSD_LINEARSIZE) out->u1.dwLinearSize = in->u1.dwLinearSize;
/* Does not exist in DDSURFACEDESC:
* DDSD_TEXTURESTAGE, DDSD_FVF, DDSD_SRCVBHANDLE,
*/
}
void DDSD2_to_DDSD(const DDSURFACEDESC2 *in, DDSURFACEDESC *out)
{
memset(out, 0, sizeof(*out));
out->dwSize = sizeof(*out);
out->dwFlags = in->dwFlags;
if(in->dwFlags & DDSD_WIDTH) out->dwWidth = in->dwWidth;
if(in->dwFlags & DDSD_HEIGHT) out->dwHeight = in->dwHeight;
if(in->dwFlags & DDSD_PIXELFORMAT) out->ddpfPixelFormat = in->u4.ddpfPixelFormat;
if(in->dwFlags & DDSD_CAPS) out->ddsCaps.dwCaps = in->ddsCaps.dwCaps;
if(in->dwFlags & DDSD_PITCH) out->u1.lPitch = in->u1.lPitch;
if(in->dwFlags & DDSD_BACKBUFFERCOUNT) out->dwBackBufferCount = in->dwBackBufferCount;
if(in->dwFlags & DDSD_ZBUFFERBITDEPTH) out->u2.dwZBufferBitDepth = in->u2.dwMipMapCount; /* same union */
if(in->dwFlags & DDSD_ALPHABITDEPTH) out->dwAlphaBitDepth = in->dwAlphaBitDepth;
/* DDraw(native, and wine) does not set the DDSD_LPSURFACE, so always copy */
out->lpSurface = in->lpSurface;
if(in->dwFlags & DDSD_CKDESTOVERLAY) out->ddckCKDestOverlay = in->u3.ddckCKDestOverlay;
if(in->dwFlags & DDSD_CKDESTBLT) out->ddckCKDestBlt = in->ddckCKDestBlt;
if(in->dwFlags & DDSD_CKSRCOVERLAY) out->ddckCKSrcOverlay = in->ddckCKSrcOverlay;
if(in->dwFlags & DDSD_CKSRCBLT) out->ddckCKSrcBlt = in->ddckCKSrcBlt;
if(in->dwFlags & DDSD_MIPMAPCOUNT) out->u2.dwMipMapCount = in->u2.dwMipMapCount;
if(in->dwFlags & DDSD_REFRESHRATE) out->u2.dwRefreshRate = in->u2.dwRefreshRate;
if(in->dwFlags & DDSD_LINEARSIZE) out->u1.dwLinearSize = in->u1.dwLinearSize;
/* Does not exist in DDSURFACEDESC:
* DDSD_TEXTURESTAGE, DDSD_FVF, DDSD_SRCVBHANDLE,
*/
if(in->dwFlags & DDSD_TEXTURESTAGE) WARN("Does not exist in DDSURFACEDESC: DDSD_TEXTURESTAGE\n");
if(in->dwFlags & DDSD_FVF) WARN("Does not exist in DDSURFACEDESC: DDSD_FVF\n");
if(in->dwFlags & DDSD_SRCVBHANDLE) WARN("Does not exist in DDSURFACEDESC: DDSD_SRCVBHANDLE\n");
out->dwFlags &= ~(DDSD_TEXTURESTAGE | DDSD_FVF | DDSD_SRCVBHANDLE);
}
static HRESULT WINAPI IDirectDraw3Impl_CreateSurface(IDirectDraw3 *iface, DDSURFACEDESC *DDSD,
IDirectDrawSurface **Surf, IUnknown *UnkOuter)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
DDSURFACEDESC2 ddsd2;
IDirectDrawSurface4 *surf4 = NULL;
HRESULT hr;
TRACE("Thunking to IDirectDraw4\n");
DDSD_to_DDSD2(DDSD, &ddsd2);
hr = IDirectDraw4_CreateSurface(&This->IDirectDraw4_iface, &ddsd2, &surf4, UnkOuter);
if(FAILED(hr))
{
*Surf = NULL;
return hr;
}
TRACE("Got surface %p\n", surf4);
IDirectDrawSurface4_QueryInterface(surf4, &IID_IDirectDrawSurface, (void **) Surf);
IDirectDrawSurface4_Release(surf4);
return hr;
}
static HRESULT WINAPI IDirectDraw2Impl_CreateSurface(IDirectDraw2 *iface, DDSURFACEDESC *DDSD,
IDirectDrawSurface **Surf, IUnknown *UnkOuter)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("Thunking to IDirectDraw3\n");
return IDirectDraw3_CreateSurface(&This->IDirectDraw3_iface, DDSD, Surf, UnkOuter);
}
static HRESULT WINAPI IDirectDrawImpl_CreateSurface(IDirectDraw *iface, DDSURFACEDESC *DDSD,
IDirectDrawSurface **Surf, IUnknown *UnkOuter)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("Thunking to IDirectDraw3\n");
return IDirectDraw3_CreateSurface(&This->IDirectDraw3_iface, DDSD, Surf, UnkOuter);
}
static HRESULT WINAPI IDirectDraw4Impl_DuplicateSurface(IDirectDraw4 *iface,
IDirectDrawSurface4 *src, IDirectDrawSurface4 **dst)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
FIXME("(%p)->(%p,%p). Create a wrapper surface\n", This, src, dst);
return IDirectDraw4_DuplicateSurface(This->parent, dds_get_inner(src), dst);
}
static HRESULT WINAPI IDirectDraw3Impl_DuplicateSurface(IDirectDraw3 *iface,
IDirectDrawSurface *src, IDirectDrawSurface **dst)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
IDirectDrawSurface4 *src_4;
IDirectDrawSurface4 *dst_4;
HRESULT hr;
TRACE("Thunking to IDirectDraw4\n");
IDirectDrawSurface_QueryInterface(src, &IID_IDirectDrawSurface4, (void **) &src_4);
hr = IDirectDraw4_DuplicateSurface(&This->IDirectDraw4_iface, src_4, &dst_4);
IDirectDrawSurface4_Release(src_4);
if(FAILED(hr))
{
*dst = NULL;
return hr;
}
IDirectDrawSurface4_QueryInterface(dst_4, &IID_IDirectDrawSurface, (void **) dst);
IDirectDrawSurface4_Release(dst_4);
return hr;
}
static HRESULT WINAPI IDirectDraw2Impl_DuplicateSurface(IDirectDraw2 *iface,
IDirectDrawSurface *src, IDirectDrawSurface **dst)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("Thunking to IDirectDraw3\n");
return IDirectDraw3_DuplicateSurface(&This->IDirectDraw3_iface, src, dst);
}
static HRESULT WINAPI IDirectDrawImpl_DuplicateSurface(IDirectDraw *iface, IDirectDrawSurface *src,
IDirectDrawSurface **dst)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("Thunking to IDirectDraw3\n");
return IDirectDraw3_DuplicateSurface(&This->IDirectDraw3_iface, src, dst);
}
static HRESULT WINAPI IDirectDraw4Impl_EnumDisplayModes(IDirectDraw4 *iface, DWORD Flags,
DDSURFACEDESC2 *DDSD, void *Context, LPDDENUMMODESCALLBACK2 cb)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(0x%08x,%p,%p,%p)\n", This, Flags, DDSD, Context, cb);
return IDirectDraw4_EnumDisplayModes(This->parent, Flags, DDSD, Context, cb);
}
struct enummodes_ctx
{
LPDDENUMMODESCALLBACK orig_cb;
void *orig_ctx;
};
static HRESULT WINAPI
enum_modes_cb2(DDSURFACEDESC2 *ddsd2, void *vctx)
{
struct enummodes_ctx *ctx = vctx;
DDSURFACEDESC ddsd;
DDSD2_to_DDSD(ddsd2, &ddsd);
return ctx->orig_cb(&ddsd, ctx->orig_ctx);
}
static HRESULT WINAPI IDirectDraw3Impl_EnumDisplayModes(IDirectDraw3 *iface, DWORD Flags,
DDSURFACEDESC *DDSD, void *Context, LPDDENUMMODESCALLBACK cb)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
DDSURFACEDESC2 ddsd2;
struct enummodes_ctx ctx;
TRACE("(%p)->(0x%08x,%p,%p,%p): Thunking to IDirectDraw4\n", This, Flags, DDSD, Context, cb);
DDSD_to_DDSD2(DDSD, &ddsd2);
ctx.orig_cb = cb;
ctx.orig_ctx = Context;
return IDirectDraw4_EnumDisplayModes(&This->IDirectDraw4_iface, Flags, &ddsd2, &ctx,
enum_modes_cb2);
}
static HRESULT WINAPI IDirectDraw2Impl_EnumDisplayModes(IDirectDraw2 *iface, DWORD Flags,
DDSURFACEDESC *DDSD, void *Context, LPDDENUMMODESCALLBACK cb)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p)->(0x%08x,%p,%p,%p): Thunking to IDirectDraw3\n", This, Flags, DDSD, Context, cb);
return IDirectDraw3_EnumDisplayModes(&This->IDirectDraw3_iface, Flags, DDSD, Context, cb);
}
static HRESULT WINAPI IDirectDrawImpl_EnumDisplayModes(IDirectDraw *iface, DWORD Flags,
DDSURFACEDESC *DDSD, void *Context, LPDDENUMMODESCALLBACK cb)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p)->(0x%08x,%p,%p,%p): Thunking to IDirectDraw3\n", This, Flags, DDSD, Context, cb);
return IDirectDraw3_EnumDisplayModes(&This->IDirectDraw3_iface, Flags, DDSD, Context, cb);
}
struct enumsurfaces4_ctx
{
LPDDENUMSURFACESCALLBACK2 orig_cb;
void *orig_ctx;
};
static HRESULT WINAPI
enum_surfaces_wrapper(IDirectDrawSurface4 *surf4, DDSURFACEDESC2 *ddsd2, void *vctx)
{
struct enumsurfaces4_ctx *ctx = vctx;
IDirectDrawSurface4 *outer = dds_get_outer(surf4);
IDirectDrawSurface4_AddRef(outer);
IDirectDrawSurface4_Release(surf4);
TRACE("Returning wrapper surface %p for enumerated inner surface %p\n", outer, surf4);
return ctx->orig_cb(outer, ddsd2, ctx->orig_ctx);
}
static HRESULT WINAPI IDirectDraw4Impl_EnumSurfaces(IDirectDraw4 *iface, DWORD Flags,
DDSURFACEDESC2 *DDSD, void *Context, LPDDENUMSURFACESCALLBACK2 Callback)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
struct enumsurfaces4_ctx ctx;
TRACE("(%p)->(0x%08x,%p,%p,%p)\n", This, Flags, DDSD, Context, Callback);
ctx.orig_cb = Callback;
ctx.orig_ctx = Context;
return IDirectDraw4Impl_EnumSurfaces(This->parent, Flags, DDSD, &ctx, enum_surfaces_wrapper);
}
struct enumsurfaces_ctx
{
LPDDENUMSURFACESCALLBACK orig_cb;
void *orig_ctx;
};
static HRESULT WINAPI
enum_surfaces_cb2(IDirectDrawSurface4 *surf4, DDSURFACEDESC2 *ddsd2, void *vctx)
{
struct enumsurfaces_ctx *ctx = vctx;
IDirectDrawSurface *surf1;
DDSURFACEDESC ddsd;
/* Keep the reference, it goes to the application */
IDirectDrawSurface4_QueryInterface(surf4, &IID_IDirectDrawSurface, (void **) &surf1);
/* Release the reference this function got */
IDirectDrawSurface4_Release(surf4);
DDSD2_to_DDSD(ddsd2, &ddsd);
return ctx->orig_cb(surf1, &ddsd, ctx->orig_ctx);
}
static HRESULT WINAPI IDirectDraw3Impl_EnumSurfaces(IDirectDraw3 *iface, DWORD Flags,
DDSURFACEDESC *DDSD, void *Context, LPDDENUMSURFACESCALLBACK Callback)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
DDSURFACEDESC2 ddsd2;
struct enumsurfaces_ctx ctx;
TRACE("(%p)->(0x%08x,%p,%p,%p): Thunking to IDirectDraw4\n", This, Flags, DDSD, Context, Callback);
DDSD_to_DDSD2(DDSD, &ddsd2);
ctx.orig_cb = Callback;
ctx.orig_ctx = Context;
return IDirectDraw4_EnumSurfaces(&This->IDirectDraw4_iface, Flags, &ddsd2, &ctx,
enum_surfaces_cb2);
}
static HRESULT WINAPI IDirectDraw2Impl_EnumSurfaces(IDirectDraw2 *iface, DWORD Flags,
DDSURFACEDESC *DDSD, void *Context, LPDDENUMSURFACESCALLBACK Callback)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p)->(0x%08x,%p,%p,%p): Thunking to IDirectDraw3\n", This, Flags, DDSD, Context, Callback);
return IDirectDraw3_EnumSurfaces(&This->IDirectDraw3_iface, Flags, DDSD, Context, Callback);
}
static HRESULT WINAPI IDirectDrawImpl_EnumSurfaces(IDirectDraw *iface, DWORD Flags,
DDSURFACEDESC *DDSD, void *Context, LPDDENUMSURFACESCALLBACK Callback)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p)->(0x%08x,%p,%p,%p): Thunking to IDirectDraw3\n", This, Flags, DDSD, Context, Callback);
return IDirectDraw3_EnumSurfaces(&This->IDirectDraw3_iface, Flags, DDSD, Context, Callback);
}
static HRESULT WINAPI IDirectDraw4Impl_FlipToGDISurface(IDirectDraw4 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)\n", This);
return IDirectDraw4_FlipToGDISurface(This->parent);
}
static HRESULT WINAPI IDirectDraw3Impl_FlipToGDISurface(IDirectDraw3 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("(%p). Thunking to IDirectDraw4\n", This);
return IDirectDraw4_FlipToGDISurface(&This->IDirectDraw4_iface);
}
static HRESULT WINAPI IDirectDraw2Impl_FlipToGDISurface(IDirectDraw2 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p). Thunking to IDirectDraw4\n", This);
return IDirectDraw4_FlipToGDISurface(&This->IDirectDraw4_iface);
}
static HRESULT WINAPI IDirectDrawImpl_FlipToGDISurface(IDirectDraw *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p). Thunking to IDirectDraw4\n", This);
return IDirectDraw4_FlipToGDISurface(&This->IDirectDraw4_iface);
}
static HRESULT WINAPI IDirectDraw4Impl_GetCaps(IDirectDraw4 *iface, DDCAPS *DriverCaps,
DDCAPS *HELCaps)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(%p,%p)\n", This, DriverCaps, HELCaps);
return IDirectDraw4_GetCaps(This->parent, DriverCaps, HELCaps);
}
static HRESULT WINAPI IDirectDraw3Impl_GetCaps(IDirectDraw3 *iface, DDCAPS *DriverCaps,
DDCAPS *HELCaps)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("(%p)->(%p,%p). Thunking to IDirectDraw4\n", This, DriverCaps, HELCaps);
return IDirectDraw4_GetCaps(&This->IDirectDraw4_iface, DriverCaps, HELCaps);
}
static HRESULT WINAPI IDirectDraw2Impl_GetCaps(IDirectDraw2 *iface, DDCAPS *DriverCaps,
DDCAPS *HELCaps)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p)->(%p,%p). Thunking to IDirectDraw4\n", This, DriverCaps, HELCaps);
return IDirectDraw4_GetCaps(&This->IDirectDraw4_iface, DriverCaps, HELCaps);
}
static HRESULT WINAPI IDirectDrawImpl_GetCaps(IDirectDraw *iface, DDCAPS *DriverCaps,
DDCAPS *HELCaps)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p)->(%p,%p). Thunking to IDirectDraw4\n", This, DriverCaps, HELCaps);
return IDirectDraw4_GetCaps(&This->IDirectDraw4_iface, DriverCaps, HELCaps);
}
static HRESULT WINAPI IDirectDraw4Impl_GetDisplayMode(IDirectDraw4 *iface, DDSURFACEDESC2 *DDSD)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(%p)\n", This, DDSD);
return IDirectDraw4_GetDisplayMode(This->parent, DDSD);
}
static HRESULT WINAPI IDirectDraw3Impl_GetDisplayMode(IDirectDraw3 *iface, DDSURFACEDESC *DDSD)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
DDSURFACEDESC2 ddsd2;
HRESULT hr;
TRACE("(%p)->(%p): Thunking to IDirectDraw4\n", This, DDSD);
hr = IDirectDraw4_GetDisplayMode(&This->IDirectDraw4_iface, &ddsd2);
DDSD2_to_DDSD(&ddsd2, DDSD);
return hr;
}
static HRESULT WINAPI IDirectDraw2Impl_GetDisplayMode(IDirectDraw2 *iface, DDSURFACEDESC *DDSD)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p)->(%p): Thunking to IDirectDraw3\n", This, DDSD);
return IDirectDraw3_GetDisplayMode(&This->IDirectDraw3_iface, DDSD);
}
static HRESULT WINAPI IDirectDrawImpl_GetDisplayMode(IDirectDraw *iface, DDSURFACEDESC *DDSD)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p)->(%p): Thunking to IDirectDraw3\n", This, DDSD);
return IDirectDraw3_GetDisplayMode(&This->IDirectDraw3_iface, DDSD);
}
static HRESULT WINAPI IDirectDraw4Impl_GetFourCCCodes(IDirectDraw4 *iface, DWORD *NumCodes,
DWORD *Codes)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(%p, %p):\n", This, NumCodes, Codes);
return IDirectDraw4_GetFourCCCodes(This->parent, NumCodes, Codes);
}
static HRESULT WINAPI IDirectDraw3Impl_GetFourCCCodes(IDirectDraw3 *iface, DWORD *NumCodes,
DWORD *Codes)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("(%p)->(%p, %p): Thunking to IDirectDraw4\n", This, NumCodes, Codes);
return IDirectDraw4_GetFourCCCodes(&This->IDirectDraw4_iface, NumCodes, Codes);
}
static HRESULT WINAPI IDirectDraw2Impl_GetFourCCCodes(IDirectDraw2 *iface, DWORD *NumCodes,
DWORD *Codes)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p)->(%p, %p): Thunking to IDirectDraw4\n", This, NumCodes, Codes);
return IDirectDraw4_GetFourCCCodes(&This->IDirectDraw4_iface, NumCodes, Codes);
}
static HRESULT WINAPI IDirectDrawImpl_GetFourCCCodes(IDirectDraw *iface, DWORD *NumCodes,
DWORD *Codes)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p)->(%p, %p): Thunking to IDirectDraw4\n", This, NumCodes, Codes);
return IDirectDraw4_GetFourCCCodes(&This->IDirectDraw4_iface, NumCodes, Codes);
}
static HRESULT WINAPI IDirectDraw4Impl_GetGDISurface(IDirectDraw4 *iface,
IDirectDrawSurface4 **GDISurface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
IDirectDrawSurface4 *inner = NULL;
HRESULT hr;
TRACE("(%p)->(%p)\n", This, GDISurface);
hr = IDirectDraw4_GetGDISurface(This->parent, &inner);
if(SUCCEEDED(hr))
{
*GDISurface = dds_get_outer(inner);
IDirectDrawSurface4_AddRef(*GDISurface);
IDirectDrawSurface4_Release(inner);
}
else
{
*GDISurface = NULL;
}
return hr;
}
static HRESULT WINAPI IDirectDraw3Impl_GetGDISurface(IDirectDraw3 *iface,
IDirectDrawSurface **GDISurface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
IDirectDrawSurface4 *surf4;
HRESULT hr;
TRACE("(%p)->(%p): Thunking to IDirectDraw4\n", This, GDISurface);
hr = IDirectDraw4_GetGDISurface(&This->IDirectDraw4_iface, &surf4);
if(FAILED(hr)) {
*GDISurface = NULL;
return hr;
}
/* Release the reference we got from the DDraw4 call, and pass a reference to the caller */
IDirectDrawSurface4_QueryInterface(surf4, &IID_IDirectDrawSurface, (void **) GDISurface);
IDirectDrawSurface4_Release(surf4);
return hr;
}
static HRESULT WINAPI IDirectDraw2Impl_GetGDISurface(IDirectDraw2 *iface,
IDirectDrawSurface **GDISurface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p)->(%p): Thunking to IDirectDraw3\n", This, GDISurface);
return IDirectDraw3_GetGDISurface(&This->IDirectDraw3_iface, GDISurface);
}
static HRESULT WINAPI IDirectDrawImpl_GetGDISurface(IDirectDraw *iface,
IDirectDrawSurface **GDISurface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p)->(%p): Thunking to IDirectDraw3\n", This, GDISurface);
return IDirectDraw3_GetGDISurface(&This->IDirectDraw3_iface, GDISurface);
}
static HRESULT WINAPI IDirectDraw4Impl_GetMonitorFrequency(IDirectDraw4 *iface, DWORD *Freq)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(%p)\n", This, Freq);
return IDirectDraw4_GetMonitorFrequency(This->parent, Freq);
}
static HRESULT WINAPI IDirectDraw3Impl_GetMonitorFrequency(IDirectDraw3 *iface, DWORD *Freq)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("(%p)->(%p): Thunking to IDirectDraw4\n", This, Freq);
return IDirectDraw4_GetMonitorFrequency(&This->IDirectDraw4_iface, Freq);
}
static HRESULT WINAPI IDirectDraw2Impl_GetMonitorFrequency(IDirectDraw2 *iface, DWORD *Freq)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p)->(%p): Thunking to IDirectDraw4\n", This, Freq);
return IDirectDraw4_GetMonitorFrequency(&This->IDirectDraw4_iface, Freq);
}
static HRESULT WINAPI IDirectDrawImpl_GetMonitorFrequency(IDirectDraw *iface, DWORD *Freq)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p)->(%p): Thunking to IDirectDraw4\n", This, Freq);
return IDirectDraw4_GetMonitorFrequency(&This->IDirectDraw4_iface, Freq);
}
static HRESULT WINAPI IDirectDraw4Impl_GetScanLine(IDirectDraw4 *iface, DWORD *Scanline)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(%p)\n", This, Scanline);
return IDirectDraw4_GetScanLine(This->parent, Scanline);
}
static HRESULT WINAPI IDirectDraw3Impl_GetScanLine(IDirectDraw3 *iface, DWORD *Scanline)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("(%p)->(%p): Thunking to IDirectDraw4\n", This, Scanline);
return IDirectDraw4_GetScanLine(&This->IDirectDraw4_iface, Scanline);
}
static HRESULT WINAPI IDirectDraw2Impl_GetScanLine(IDirectDraw2 *iface, DWORD *Scanline)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p)->(%p): Thunking to IDirectDraw4\n", This, Scanline);
return IDirectDraw4_GetScanLine(&This->IDirectDraw4_iface, Scanline);
}
static HRESULT WINAPI IDirectDrawImpl_GetScanLine(IDirectDraw *iface, DWORD *Scanline)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p)->(%p): Thunking to IDirectDraw4\n", This, Scanline);
return IDirectDraw4_GetScanLine(&This->IDirectDraw4_iface, Scanline);
}
static HRESULT WINAPI IDirectDraw4Impl_GetVerticalBlankStatus(IDirectDraw4 *iface, BOOL *status)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(%p)\n", This, status);
return IDirectDraw4_GetVerticalBlankStatus(This->parent, status);
}
static HRESULT WINAPI IDirectDraw3Impl_GetVerticalBlankStatus(IDirectDraw3 *iface, BOOL *status)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("(%p)->(%p): Thunking to IDirectDraw4\n", This, status);
return IDirectDraw4_GetVerticalBlankStatus(&This->IDirectDraw4_iface, status);
}
static HRESULT WINAPI IDirectDraw2Impl_GetVerticalBlankStatus(IDirectDraw2 *iface, BOOL *status)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p)->(%p): Thunking to IDirectDraw4\n", This, status);
return IDirectDraw4_GetVerticalBlankStatus(&This->IDirectDraw4_iface, status);
}
static HRESULT WINAPI IDirectDrawImpl_GetVerticalBlankStatus(IDirectDraw *iface, BOOL *status)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p)->(%p): Thunking to IDirectDraw4\n", This, status);
return IDirectDraw4_GetVerticalBlankStatus(&This->IDirectDraw4_iface, status);
}
static HRESULT WINAPI IDirectDraw4Impl_Initialize(IDirectDraw4 *iface, GUID *Guid)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(%s)\n", This, debugstr_guid(Guid));
return IDirectDraw4_Initialize(This->parent, Guid);
}
static HRESULT WINAPI IDirectDraw3Impl_Initialize(IDirectDraw3 *iface, GUID *Guid)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("(%p)->(%s): Thunking to IDirectDraw4\n", This, debugstr_guid(Guid));
return IDirectDraw4_Initialize(&This->IDirectDraw4_iface, Guid);
}
static HRESULT WINAPI IDirectDraw2Impl_Initialize(IDirectDraw2 *iface, GUID *Guid)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p)->(%s): Thunking to IDirectDraw4\n", This, debugstr_guid(Guid));
return IDirectDraw4_Initialize(&This->IDirectDraw4_iface, Guid);
}
static HRESULT WINAPI IDirectDrawImpl_Initialize(IDirectDraw *iface, GUID *Guid)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p)->(%s): Thunking to IDirectDraw4\n", This, debugstr_guid(Guid));
return IDirectDraw4_Initialize(&This->IDirectDraw4_iface, Guid);
}
static HRESULT WINAPI IDirectDraw4Impl_RestoreDisplayMode(IDirectDraw4 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)\n", This);
return IDirectDraw4_RestoreDisplayMode(This->parent);
}
static HRESULT WINAPI IDirectDraw3Impl_RestoreDisplayMode(IDirectDraw3 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("(%p): Thunking to IDirectDraw4\n", This);
return IDirectDraw4_RestoreDisplayMode(&This->IDirectDraw4_iface);
}
static HRESULT WINAPI IDirectDraw2Impl_RestoreDisplayMode(IDirectDraw2 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p): Thunking to IDirectDraw4\n", This);
return IDirectDraw4_RestoreDisplayMode(&This->IDirectDraw4_iface);
}
static HRESULT WINAPI IDirectDrawImpl_RestoreDisplayMode(IDirectDraw *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p): Thunking to IDirectDraw4\n", This);
return IDirectDraw4_RestoreDisplayMode(&This->IDirectDraw4_iface);
}
static HRESULT WINAPI IDirectDraw4Impl_SetCooperativeLevel(IDirectDraw4 *iface, HWND hwnd,
DWORD cooplevel)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(%p, 0x%08x)\n", This, hwnd, cooplevel);
return IDirectDraw4_SetCooperativeLevel(This->parent, hwnd, cooplevel);
}
static HRESULT WINAPI IDirectDraw3Impl_SetCooperativeLevel(IDirectDraw3 *iface, HWND hwnd,
DWORD cooplevel)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("(%p)->(%p, 0x%08x): Thunking to IDirectDraw4\n", This, hwnd, cooplevel);
return IDirectDraw4_SetCooperativeLevel(&This->IDirectDraw4_iface, hwnd, cooplevel);
}
static HRESULT WINAPI IDirectDraw2Impl_SetCooperativeLevel(IDirectDraw2 *iface, HWND hwnd,
DWORD cooplevel)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p)->(%p, 0x%08x): Thunking to IDirectDraw4\n", This, hwnd, cooplevel);
return IDirectDraw4_SetCooperativeLevel(&This->IDirectDraw4_iface, hwnd, cooplevel);
}
static HRESULT WINAPI IDirectDrawImpl_SetCooperativeLevel(IDirectDraw *iface, HWND hwnd,
DWORD cooplevel)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p)->(%p, 0x%08x): Thunking to IDirectDraw4\n", This, hwnd, cooplevel);
return IDirectDraw4_SetCooperativeLevel(&This->IDirectDraw4_iface, hwnd, cooplevel);
}
static HRESULT WINAPI IDirectDraw4Impl_SetDisplayMode(IDirectDraw4 *iface, DWORD Width,
DWORD Height, DWORD BPP, DWORD RefreshRate, DWORD Flags)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(%u, %u, %u, %u, 0x%08x)\n", This, Width, Height, BPP, RefreshRate, Flags);
return IDirectDraw4_SetDisplayMode(This->parent, Width, Height, BPP, RefreshRate, Flags);
}
static HRESULT WINAPI IDirectDraw3Impl_SetDisplayMode(IDirectDraw3 *iface, DWORD Width,
DWORD Height, DWORD BPP, DWORD RefreshRate, DWORD Flags)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("(%p)->(%u, %u, %u, %u, 0x%08x): Thunking to IDirectDraw4\n", This, Width, Height, BPP, RefreshRate, Flags);
return IDirectDraw3_SetDisplayMode(&This->IDirectDraw4_iface, Width, Height, BPP, RefreshRate,
Flags);
}
static HRESULT WINAPI IDirectDraw2Impl_SetDisplayMode(IDirectDraw2 *iface, DWORD Width,
DWORD Height, DWORD BPP, DWORD RefreshRate, DWORD Flags)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p)->(%u, %u, %u, %u, 0x%08x): Thunking to IDirectDraw4\n", This, Width, Height, BPP, RefreshRate, Flags);
return IDirectDraw3_SetDisplayMode(&This->IDirectDraw4_iface, Width, Height, BPP, RefreshRate,
Flags);
}
static HRESULT WINAPI IDirectDrawImpl_SetDisplayMode(IDirectDraw *iface, DWORD Width, DWORD Height,
DWORD BPP)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p)->(%u, %u, %u): Thunking to IDirectDraw4\n", This, Width, Height, BPP);
return IDirectDraw3_SetDisplayMode(&This->IDirectDraw4_iface, Width, Height, BPP, 0, 0);
}
static HRESULT WINAPI IDirectDraw4Impl_WaitForVerticalBlank(IDirectDraw4 *iface, DWORD Flags,
HANDLE h)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(0x%08x, %p)\n", This, Flags, h);
return IDirectDraw4_WaitForVerticalBlank(This->parent, Flags, h);
}
static HRESULT WINAPI IDirectDraw3Impl_WaitForVerticalBlank(IDirectDraw3 *iface, DWORD Flags,
HANDLE h)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
TRACE("(%p)->(0x%08x, %p): Thunking to IDirectDraw4\n", This, Flags, h);
return IDirectDraw4_WaitForVerticalBlank(&This->IDirectDraw4_iface, Flags, h);
}
static HRESULT WINAPI IDirectDraw2Impl_WaitForVerticalBlank(IDirectDraw2 *iface, DWORD Flags,
HANDLE h)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
TRACE("(%p)->(0x%08x, %p): Thunking to IDirectDraw4\n", This, Flags, h);
return IDirectDraw4_WaitForVerticalBlank(&This->IDirectDraw4_iface, Flags, h);
}
static HRESULT WINAPI IDirectDrawImpl_WaitForVerticalBlank(IDirectDraw *iface, DWORD Flags,
HANDLE h)
{
IDirectDrawImpl *This = impl_from_IDirectDraw(iface);
TRACE("(%p)->(0x%08x, %p): Thunking to IDirectDraw4\n", This, Flags, h);
return IDirectDraw4_WaitForVerticalBlank(&This->IDirectDraw4_iface, Flags, h);
}
static HRESULT WINAPI IDirectDraw4Impl_GetAvailableVidMem(IDirectDraw4 *iface, DDSCAPS2 *Caps,
DWORD *total, DWORD *free)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(%p, %p, %p)\n", This, Caps, total, free);
return IDirectDraw4_GetAvailableVidMem(This->parent, Caps, total, free);
}
static HRESULT WINAPI IDirectDraw3Impl_GetAvailableVidMem(IDirectDraw3 *iface, DDSCAPS *Caps,
DWORD *total, DWORD *free)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
DDSCAPS2 caps2;
TRACE("(%p)->(%p, %p, %p): Thunking to IDirectDraw4\n", This, Caps, total, free);
memset(&caps2, 0, sizeof(caps2));
caps2.dwCaps = Caps->dwCaps;
return IDirectDraw4_GetAvailableVidMem(&This->IDirectDraw4_iface, &caps2, total, free);
}
static HRESULT WINAPI IDirectDraw2Impl_GetAvailableVidMem(IDirectDraw2 *iface, DDSCAPS *Caps,
DWORD *total, DWORD *free)
{
IDirectDrawImpl *This = impl_from_IDirectDraw2(iface);
DDSCAPS2 caps2;
TRACE("(%p)->(%p, %p, %p): Thunking to IDirectDraw4\n", This, Caps, total, free);
memset(&caps2, 0, sizeof(caps2));
caps2.dwCaps = Caps->dwCaps;
return IDirectDraw4_GetAvailableVidMem(&This->IDirectDraw4_iface, &caps2, total, free);
}
static HRESULT WINAPI IDirectDraw4Impl_GetSurfaceFromDC(IDirectDraw4 *iface, HDC hdc,
IDirectDrawSurface4 **Surface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
HRESULT hr;
TRACE("(%p)->(%p, %p)\n", This, hdc, Surface);
hr = IDirectDraw4_GetSurfaceFromDC(This->parent,hdc, Surface);
return hr;
}
static HRESULT WINAPI IDirectDraw3Impl_GetSurfaceFromDC(IDirectDraw3 *iface, HDC hdc,
IDirectDrawSurface **Surface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw3(iface);
IDirectDrawSurface4 *surf4, *outer;
IDirectDrawSurface *inner;
HRESULT hr;
TRACE("(%p)->(%p, %p): Thunking to IDirectDraw4\n", This, hdc, Surface);
if (!Surface) return E_POINTER;
hr = IDirectDraw4_GetSurfaceFromDC(This->parent, hdc, (IDirectDrawSurface4 **)&inner);
if(FAILED(hr))
{
*Surface = NULL;
return hr;
}
hr = IDirectDrawSurface_QueryInterface(inner, &IID_IDirectDrawSurface4, (void **)&surf4);
IDirectDrawSurface_Release(inner);
if (FAILED(hr))
{
*Surface = NULL;
return hr;
}
outer = dds_get_outer(surf4);
hr = IDirectDrawSurface4_QueryInterface(outer, &IID_IDirectDrawSurface, (void **)Surface);
IDirectDrawSurface4_Release(surf4);
return hr;
}
static HRESULT WINAPI IDirectDraw4Impl_RestoreAllSurfaces(IDirectDraw4 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)\n", This);
return IDirectDraw4_RestoreAllSurfaces(This->parent);
}
static HRESULT WINAPI IDirectDraw4Impl_TestCooperativeLevel(IDirectDraw4 *iface)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)\n", This);
return IDirectDraw4_TestCooperativeLevel(This->parent);
}
static HRESULT WINAPI IDirectDraw4Impl_GetDeviceIdentifier(IDirectDraw4 *iface,
DDDEVICEIDENTIFIER *DDDI, DWORD Flags)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(iface);
TRACE("(%p)->(%p,0x%08x)\n", This, DDDI, Flags);
return IDirectDraw4_GetDeviceIdentifier(This->parent, DDDI, Flags);
}
static const IDirectDrawVtbl IDirectDraw1_Vtbl =
{
IDirectDrawImpl_QueryInterface,
IDirectDrawImpl_AddRef,
IDirectDrawImpl_Release,
IDirectDrawImpl_Compact,
IDirectDrawImpl_CreateClipper,
IDirectDrawImpl_CreatePalette,
IDirectDrawImpl_CreateSurface,
IDirectDrawImpl_DuplicateSurface,
IDirectDrawImpl_EnumDisplayModes,
IDirectDrawImpl_EnumSurfaces,
IDirectDrawImpl_FlipToGDISurface,
IDirectDrawImpl_GetCaps,
IDirectDrawImpl_GetDisplayMode,
IDirectDrawImpl_GetFourCCCodes,
IDirectDrawImpl_GetGDISurface,
IDirectDrawImpl_GetMonitorFrequency,
IDirectDrawImpl_GetScanLine,
IDirectDrawImpl_GetVerticalBlankStatus,
IDirectDrawImpl_Initialize,
IDirectDrawImpl_RestoreDisplayMode,
IDirectDrawImpl_SetCooperativeLevel,
IDirectDrawImpl_SetDisplayMode,
IDirectDrawImpl_WaitForVerticalBlank,
};
static const IDirectDraw2Vtbl IDirectDraw2_Vtbl =
{
IDirectDraw2Impl_QueryInterface,
IDirectDraw2Impl_AddRef,
IDirectDraw2Impl_Release,
IDirectDraw2Impl_Compact,
IDirectDraw2Impl_CreateClipper,
IDirectDraw2Impl_CreatePalette,
IDirectDraw2Impl_CreateSurface,
IDirectDraw2Impl_DuplicateSurface,
IDirectDraw2Impl_EnumDisplayModes,
IDirectDraw2Impl_EnumSurfaces,
IDirectDraw2Impl_FlipToGDISurface,
IDirectDraw2Impl_GetCaps,
IDirectDraw2Impl_GetDisplayMode,
IDirectDraw2Impl_GetFourCCCodes,
IDirectDraw2Impl_GetGDISurface,
IDirectDraw2Impl_GetMonitorFrequency,
IDirectDraw2Impl_GetScanLine,
IDirectDraw2Impl_GetVerticalBlankStatus,
IDirectDraw2Impl_Initialize,
IDirectDraw2Impl_RestoreDisplayMode,
IDirectDraw2Impl_SetCooperativeLevel,
IDirectDraw2Impl_SetDisplayMode,
IDirectDraw2Impl_WaitForVerticalBlank,
IDirectDraw2Impl_GetAvailableVidMem
};
static const IDirectDraw3Vtbl IDirectDraw3_Vtbl =
{
IDirectDraw3Impl_QueryInterface,
IDirectDraw3Impl_AddRef,
IDirectDraw3Impl_Release,
IDirectDraw3Impl_Compact,
IDirectDraw3Impl_CreateClipper,
IDirectDraw3Impl_CreatePalette,
IDirectDraw3Impl_CreateSurface,
IDirectDraw3Impl_DuplicateSurface,
IDirectDraw3Impl_EnumDisplayModes,
IDirectDraw3Impl_EnumSurfaces,
IDirectDraw3Impl_FlipToGDISurface,
IDirectDraw3Impl_GetCaps,
IDirectDraw3Impl_GetDisplayMode,
IDirectDraw3Impl_GetFourCCCodes,
IDirectDraw3Impl_GetGDISurface,
IDirectDraw3Impl_GetMonitorFrequency,
IDirectDraw3Impl_GetScanLine,
IDirectDraw3Impl_GetVerticalBlankStatus,
IDirectDraw3Impl_Initialize,
IDirectDraw3Impl_RestoreDisplayMode,
IDirectDraw3Impl_SetCooperativeLevel,
IDirectDraw3Impl_SetDisplayMode,
IDirectDraw3Impl_WaitForVerticalBlank,
IDirectDraw3Impl_GetAvailableVidMem,
IDirectDraw3Impl_GetSurfaceFromDC,
};
static const IDirectDraw4Vtbl IDirectDraw4_Vtbl =
{
IDirectDraw4Impl_QueryInterface,
IDirectDraw4Impl_AddRef,
IDirectDraw4Impl_Release,
IDirectDraw4Impl_Compact,
IDirectDraw4Impl_CreateClipper,
IDirectDraw4Impl_CreatePalette,
IDirectDraw4Impl_CreateSurface,
IDirectDraw4Impl_DuplicateSurface,
IDirectDraw4Impl_EnumDisplayModes,
IDirectDraw4Impl_EnumSurfaces,
IDirectDraw4Impl_FlipToGDISurface,
IDirectDraw4Impl_GetCaps,
IDirectDraw4Impl_GetDisplayMode,
IDirectDraw4Impl_GetFourCCCodes,
IDirectDraw4Impl_GetGDISurface,
IDirectDraw4Impl_GetMonitorFrequency,
IDirectDraw4Impl_GetScanLine,
IDirectDraw4Impl_GetVerticalBlankStatus,
IDirectDraw4Impl_Initialize,
IDirectDraw4Impl_RestoreDisplayMode,
IDirectDraw4Impl_SetCooperativeLevel,
IDirectDraw4Impl_SetDisplayMode,
IDirectDraw4Impl_WaitForVerticalBlank,
IDirectDraw4Impl_GetAvailableVidMem,
IDirectDraw4Impl_GetSurfaceFromDC,
IDirectDraw4Impl_RestoreAllSurfaces,
IDirectDraw4Impl_TestCooperativeLevel,
IDirectDraw4Impl_GetDeviceIdentifier
};
/*******************************************************************************
* IDirectDrawFactoryImpl_CreateDirectDraw
*******************************************************************************/
HRESULT WINAPI
IDirectDrawFactoryImpl_CreateDirectDraw(IDirectDrawFactory* iface,
GUID * pGUID,
HWND hWnd,
DWORD dwCoopLevelFlags,
DWORD dwReserved,
IUnknown *pUnkOuter,
IDirectDraw **ppDirectDraw)
{
HRESULT hr;
IDirectDrawImpl *object = NULL;
IDirectDraw *parent = NULL;
TRACE("(%p)->(%s,%p,0x%08x,0x%08x,%p,%p)\n", iface, debugstr_guid(pGUID), hWnd, dwCoopLevelFlags,
dwReserved, pUnkOuter, ppDirectDraw);
if(pUnkOuter)
{
FIXME("Implement aggregation in ddrawex's IDirectDraw interface\n");
}
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
if(!object)
{
ERR("Out of memory\n");
hr = E_OUTOFMEMORY;
goto err;
}
object->ref = 1;
object->IDirectDraw_iface.lpVtbl = &IDirectDraw1_Vtbl;
object->IDirectDraw2_iface.lpVtbl = &IDirectDraw2_Vtbl;
object->IDirectDraw3_iface.lpVtbl = &IDirectDraw3_Vtbl;
object->IDirectDraw4_iface.lpVtbl = &IDirectDraw4_Vtbl;
hr = DirectDrawCreate(pGUID, &parent, NULL);
if (FAILED(hr)) goto err;
hr = IDirectDraw_QueryInterface(parent, &IID_IDirectDraw4, (void **) &object->parent);
if(FAILED(hr)) goto err;
hr = IDirectDraw_SetCooperativeLevel(&object->IDirectDraw_iface, hWnd, dwCoopLevelFlags);
if (FAILED(hr)) goto err;
*ppDirectDraw = &object->IDirectDraw_iface;
IDirectDraw_Release(parent);
return DD_OK;
err:
if(object && object->parent) IDirectDraw4_Release(object->parent);
if(parent) IDirectDraw_Release(parent);
HeapFree(GetProcessHeap(), 0, object);
*ppDirectDraw = NULL;
return hr;
}
IDirectDraw4 *dd_get_inner(IDirectDraw4 *outer)
{
IDirectDrawImpl *This = impl_from_IDirectDraw4(outer);
if (outer->lpVtbl != &IDirectDraw4_Vtbl) return NULL;
return This->parent;
}
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