HRESULT NINE_WINAPI
NineSurface9_GetContainer( struct NineSurface9 *This,
REFIID riid,
void **ppContainer )
{
HRESULT hr;
char guid_str[64];
DBG("This=%p riid=%p id=%s ppContainer=%p\n",
This, riid, riid ? GUID_sprintf(guid_str, riid) : "", ppContainer);
if (!ppContainer) return E_POINTER;
/* Return device for OffscreenPlainSurface, DepthStencilSurface and RenderTarget */
if (!NineUnknown(This)->container) {
*ppContainer = NineUnknown(This)->device;
NineUnknown_AddRef(NineUnknown(*ppContainer));
return D3D_OK;
}
hr = NineUnknown_QueryInterface(NineUnknown(This)->container, riid, ppContainer);
if (FAILED(hr))
DBG("QueryInterface FAILED!\n");
return hr;
}
HRESULT NINE_WINAPI
NineVolumeTexture9_GetVolumeLevel( struct NineVolumeTexture9 *This,
UINT Level,
IDirect3DVolume9 **ppVolumeLevel )
{
user_assert(Level <= This->base.base.info.last_level, D3DERR_INVALIDCALL);
NineUnknown_AddRef(NineUnknown(This->volumes[Level]));
*ppVolumeLevel = (IDirect3DVolume9 *)This->volumes[Level];
return D3D_OK;
}
HRESULT WINAPI
NineSwapChain9_GetBackBuffer( struct NineSwapChain9 *This,
UINT iBackBuffer,
D3DBACKBUFFER_TYPE Type,
IDirect3DSurface9 **ppBackBuffer )
{
(void)user_error(Type == D3DBACKBUFFER_TYPE_MONO);
user_assert(iBackBuffer < This->params.BackBufferCount, D3DERR_INVALIDCALL);
user_assert(ppBackBuffer != NULL, E_POINTER);
NineUnknown_AddRef(NineUnknown(This->buffers[iBackBuffer]));
*ppBackBuffer = (IDirect3DSurface9 *)This->buffers[iBackBuffer];
return D3D_OK;
}
HRESULT WINAPI
NineTexture9_GetSurfaceLevel( struct NineTexture9 *This,
UINT Level,
IDirect3DSurface9 **ppSurfaceLevel )
{
user_assert(Level <= This->base.base.info.last_level, D3DERR_INVALIDCALL);
user_assert(Level == 0 || !(This->base.base.usage & D3DUSAGE_AUTOGENMIPMAP),
D3DERR_INVALIDCALL);
NineUnknown_AddRef(NineUnknown(This->surfaces[Level]));
*ppSurfaceLevel = (IDirect3DSurface9 *)This->surfaces[Level];
return D3D_OK;
}
HRESULT NINE_WINAPI
NineSwapChain9_GetBackBuffer( struct NineSwapChain9 *This,
UINT iBackBuffer,
D3DBACKBUFFER_TYPE Type,
IDirect3DSurface9 **ppBackBuffer )
{
DBG("GetBackBuffer: This=%p iBackBuffer=%d Type=%d ppBackBuffer=%p\n",
This, iBackBuffer, Type, ppBackBuffer);
(void)user_error(Type == D3DBACKBUFFER_TYPE_MONO);
/* don't touch ppBackBuffer on error */
user_assert(ppBackBuffer != NULL, D3DERR_INVALIDCALL);
user_assert(iBackBuffer < This->params.BackBufferCount, D3DERR_INVALIDCALL);
NineUnknown_AddRef(NineUnknown(This->buffers[iBackBuffer]));
*ppBackBuffer = (IDirect3DSurface9 *)This->buffers[iBackBuffer];
return D3D_OK;
}
HRESULT NINE_WINAPI
NineCubeTexture9_GetCubeMapSurface( struct NineCubeTexture9 *This,
D3DCUBEMAP_FACES FaceType,
UINT Level,
IDirect3DSurface9 **ppCubeMapSurface )
{
const unsigned s = Level * 6 + FaceType;
DBG("This=%p FaceType=%d Level=%u ppCubeMapSurface=%p\n",
This, FaceType, Level, ppCubeMapSurface);
user_assert(Level <= This->base.base.info.last_level, D3DERR_INVALIDCALL);
user_assert(Level == 0 || !(This->base.base.usage & D3DUSAGE_AUTOGENMIPMAP),
D3DERR_INVALIDCALL);
user_assert(FaceType < 6, D3DERR_INVALIDCALL);
NineUnknown_AddRef(NineUnknown(This->surfaces[s]));
*ppCubeMapSurface = (IDirect3DSurface9 *)This->surfaces[s];
return D3D_OK;
}
