Sweden-Number/dlls/d3d8/swapchain.c

82 lines
2.8 KiB
C
Raw Normal View History

2002-09-28 00:46:16 +02:00
/*
* IDirect3DSwapChain8 implementation
*
* Copyright 2002 Jason Edmeades
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "wingdi.h"
#include "wine/debug.h"
#include "d3d8_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(d3d);
/* IDirect3DSwapChain IUnknown parts follow: */
HRESULT WINAPI IDirect3DSwapChain8Impl_QueryInterface(LPDIRECT3DSWAPCHAIN8 iface,REFIID riid,LPVOID *ppobj)
{
ICOM_THIS(IDirect3DSwapChain8Impl,iface);
if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IClassFactory)) {
IDirect3DSwapChain8Impl_AddRef(iface);
*ppobj = This;
return D3D_OK;
}
WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
return E_NOINTERFACE;
}
ULONG WINAPI IDirect3DSwapChain8Impl_AddRef(LPDIRECT3DSWAPCHAIN8 iface) {
ICOM_THIS(IDirect3DSwapChain8Impl,iface);
TRACE("(%p) : AddRef from %ld\n", This, This->ref);
return ++(This->ref);
}
ULONG WINAPI IDirect3DSwapChain8Impl_Release(LPDIRECT3DSWAPCHAIN8 iface) {
ICOM_THIS(IDirect3DSwapChain8Impl,iface);
ULONG ref = --This->ref;
TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
if (ref == 0)
HeapFree(GetProcessHeap(), 0, This);
return ref;
}
/* IDirect3DSwapChain parts follow: */
HRESULT WINAPI IDirect3DSwapChain8Impl_Present(LPDIRECT3DSWAPCHAIN8 iface, CONST RECT* pSourceRect, CONST RECT* pDestRect, HWND hDestWindowOverride,CONST RGNDATA* pDirtyRegion) {
ICOM_THIS(IDirect3DSwapChain8Impl,iface);
FIXME("(%p) : stub\n", This); return D3D_OK;
}
HRESULT WINAPI IDirect3DSwapChain8Impl_GetBackBuffer(LPDIRECT3DSWAPCHAIN8 iface, UINT BackBuffer, D3DBACKBUFFER_TYPE Type,IDirect3DSurface8** ppBackBuffer) {
ICOM_THIS(IDirect3DSwapChain8Impl,iface);
FIXME("(%p) : stub\n", This); return D3D_OK;
}
ICOM_VTABLE(IDirect3DSwapChain8) Direct3DSwapChain8_Vtbl =
{
ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
IDirect3DSwapChain8Impl_QueryInterface,
IDirect3DSwapChain8Impl_AddRef,
IDirect3DSwapChain8Impl_Release,
IDirect3DSwapChain8Impl_Present,
IDirect3DSwapChain8Impl_GetBackBuffer
};