=?UTF-8?Q?Ri=C4=8Dardas=20Barkauskas=20?=: ddraw: Use unsafe_impl_from_IDirect3DDevice7 for application provided interfaces.
Alexandre Julliard
julliard at winehq.org
Mon Oct 17 13:08:56 CDT 2011
Module: wine
Branch: master
Commit: 31cf68dd95c407f74a8ead9f5e46eda393bd292e
URL: http://source.winehq.org/git/wine.git/?a=commit;h=31cf68dd95c407f74a8ead9f5e46eda393bd292e
Author: Ričardas Barkauskas <rbarkauskas at codeweavers.com>
Date: Mon Oct 17 16:58:25 2011 +0300
ddraw: Use unsafe_impl_from_IDirect3DDevice7 for application provided interfaces.
---
dlls/ddraw/ddraw_private.h | 1 +
dlls/ddraw/device.c | 7 +++++++
dlls/ddraw/vertexbuffer.c | 18 +++++++++---------
3 files changed, 17 insertions(+), 9 deletions(-)
diff --git a/dlls/ddraw/ddraw_private.h b/dlls/ddraw/ddraw_private.h
index 7031e15..f75fcbf 100644
--- a/dlls/ddraw/ddraw_private.h
+++ b/dlls/ddraw/ddraw_private.h
@@ -343,6 +343,7 @@ static inline IDirect3DDeviceImpl *impl_from_IDirect3DDevice3(IDirect3DDevice3 *
IDirect3DDeviceImpl *unsafe_impl_from_IDirect3DDevice(IDirect3DDevice *iface) DECLSPEC_HIDDEN;
IDirect3DDeviceImpl *unsafe_impl_from_IDirect3DDevice2(IDirect3DDevice2 *iface) DECLSPEC_HIDDEN;
IDirect3DDeviceImpl *unsafe_impl_from_IDirect3DDevice3(IDirect3DDevice3 *iface) DECLSPEC_HIDDEN;
+IDirect3DDeviceImpl *unsafe_impl_from_IDirect3DDevice7(IDirect3DDevice7 *iface) DECLSPEC_HIDDEN;
/*****************************************************************************
* IDirectDrawClipper implementation structure
diff --git a/dlls/ddraw/device.c b/dlls/ddraw/device.c
index 8513f71..e29ee15 100644
--- a/dlls/ddraw/device.c
+++ b/dlls/ddraw/device.c
@@ -6770,6 +6770,13 @@ static const struct IDirect3DDeviceVtbl d3d_device1_vtbl =
IDirect3DDeviceImpl_1_GetDirect3D
};
+IDirect3DDeviceImpl *unsafe_impl_from_IDirect3DDevice7(IDirect3DDevice7 *iface)
+{
+ if (!iface) return NULL;
+ assert((iface->lpVtbl == &d3d_device7_fpu_preserve_vtbl) || (iface->lpVtbl == &d3d_device7_fpu_setup_vtbl));
+ return CONTAINING_RECORD(iface, IDirect3DDeviceImpl, lpVtbl);
+}
+
IDirect3DDeviceImpl *unsafe_impl_from_IDirect3DDevice3(IDirect3DDevice3 *iface)
{
if (!iface) return NULL;
diff --git a/dlls/ddraw/vertexbuffer.c b/dlls/ddraw/vertexbuffer.c
index f675cda..8c4d201 100644
--- a/dlls/ddraw/vertexbuffer.c
+++ b/dlls/ddraw/vertexbuffer.c
@@ -303,16 +303,16 @@ static HRESULT WINAPI IDirect3DVertexBufferImpl_1_Unlock(IDirect3DVertexBuffer *
*****************************************************************************/
static HRESULT WINAPI IDirect3DVertexBufferImpl_ProcessVertices(IDirect3DVertexBuffer7 *iface,
DWORD VertexOp, DWORD DestIndex, DWORD Count, IDirect3DVertexBuffer7 *SrcBuffer,
- DWORD SrcIndex, IDirect3DDevice7 *D3DDevice, DWORD Flags)
+ DWORD SrcIndex, IDirect3DDevice7 *device, DWORD Flags)
{
IDirect3DVertexBufferImpl *This = impl_from_IDirect3DVertexBuffer7(iface);
IDirect3DVertexBufferImpl *Src = unsafe_impl_from_IDirect3DVertexBuffer7(SrcBuffer);
- IDirect3DDeviceImpl *D3D = (IDirect3DDeviceImpl *)D3DDevice;
+ IDirect3DDeviceImpl *device_impl = unsafe_impl_from_IDirect3DDevice7(device);
BOOL oldClip, doClip;
HRESULT hr;
TRACE("iface %p, vertex_op %#x, dst_idx %u, count %u, src_buffer %p, src_idx %u, device %p, flags %#x.\n",
- iface, VertexOp, DestIndex, Count, SrcBuffer, SrcIndex, D3DDevice, Flags);
+ iface, VertexOp, DestIndex, Count, SrcBuffer, SrcIndex, device, Flags);
/* Vertex operations:
* D3DVOP_CLIP: Clips vertices outside the viewing frustrum. Needs clipping information
@@ -332,19 +332,19 @@ static HRESULT WINAPI IDirect3DVertexBufferImpl_ProcessVertices(IDirect3DVertexB
* the vertex ops
*/
doClip = VertexOp & D3DVOP_CLIP ? TRUE : FALSE;
- wined3d_device_get_render_state(D3D->wined3d_device, WINED3DRS_CLIPPING, (DWORD *)&oldClip);
+ wined3d_device_get_render_state(device_impl->wined3d_device, WINED3DRS_CLIPPING, (DWORD *)&oldClip);
if (doClip != oldClip)
- wined3d_device_set_render_state(D3D->wined3d_device, WINED3DRS_CLIPPING, doClip);
+ wined3d_device_set_render_state(device_impl->wined3d_device, WINED3DRS_CLIPPING, doClip);
- wined3d_device_set_stream_source(D3D->wined3d_device,
+ wined3d_device_set_stream_source(device_impl->wined3d_device,
0, Src->wineD3DVertexBuffer, 0, get_flexible_vertex_size(Src->fvf));
- wined3d_device_set_vertex_declaration(D3D->wined3d_device, Src->wineD3DVertexDeclaration);
- hr = wined3d_device_process_vertices(D3D->wined3d_device, SrcIndex, DestIndex,
+ wined3d_device_set_vertex_declaration(device_impl->wined3d_device, Src->wineD3DVertexDeclaration);
+ hr = wined3d_device_process_vertices(device_impl->wined3d_device, SrcIndex, DestIndex,
Count, This->wineD3DVertexBuffer, NULL, Flags, This->fvf);
/* Restore the states if needed */
if (doClip != oldClip)
- wined3d_device_set_render_state(D3D->wined3d_device, WINED3DRS_CLIPPING, oldClip);
+ wined3d_device_set_render_state(device_impl->wined3d_device, WINED3DRS_CLIPPING, oldClip);
LeaveCriticalSection(&ddraw_cs);
return hr;
}
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