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reactos/dll/directx/wine/ddraw/ddraw.c
Joachim Henze 81cffd7658 [D3D8][D3D9][DDRAW][D3DCOMPILER_43][WINED3D] Revert to Wine Staging 3.3 
Avoid regressions CORE-14955 "Ddraw fullscreen crashes" and CORE-15652

This brings us back to before guilty commit 0.4.10-dev-55-g
7af3969e9f

and therefore downgrades
dll/directx/wine/
D3D8,D3D9,DDRAW,D3DCOMPILER_43,WINED3D
to WineStaging 3.3.
Also downgrades related header sdk/include/reactos/wine/wined3d.h
and for the first time also media/doc/README.WINE

Same versions of these dlls we had in every ros rls since 0.4.10rls.
Amine Khaldi agreed to perform this revert also for master now.

Purpose of this revert is to fix crashes when Ddraw apps switch
into fullscreen with VBEMP and inbuilt Mesa.
I tested, before:
 DxDiag crashed when switching to fullscreen (CORE-14955),
 Diablo II crashed immediately (CORE-15652),
 Monster-Truck-Madness 2 demo crashed after main menu

Afterwards all of these apps do run.
DXTN does still work after that, even with VBEMP and inbuilt Mesa.

squashed commit of 0.4.13-RC-2-g
67dd70e5ef
and 0.4.13-RC-3-g
9f1e2cd172
2019-10-03 18:38:29 +02:00

5085 lines
166 KiB
C
Raw Blame History

/*
* Copyright 1997-2000 Marcus Meissner
* Copyright 1998-2000 Lionel Ulmer
* Copyright 2000-2001 TransGaming Technologies Inc.
* Copyright 2006 Stefan Dösinger
* Copyright 2008 Denver Gingerich
* Copyright 2007-2008, 2011, 2013 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
*/
#include "config.h"
#include "wine/port.h"
#include "ddraw_private.h"
#include "wine/exception.h"
WINE_DEFAULT_DEBUG_CHANNEL(ddraw);
static const struct ddraw *exclusive_ddraw;
static HWND exclusive_window;
/* Device identifier. Don't relay it to WineD3D */
static const DDDEVICEIDENTIFIER2 deviceidentifier =
{
"vga.dll", /* default 2D driver */
"DirectDraw HAL",
{ { 0x00010001, 0x00010001 } },
0, 0, 0, 0,
/* a8373c10-7ac4-4deb-849a-009844d08b2d */
{0xa8373c10,0x7ac4,0x4deb, {0x84,0x9a,0x00,0x98,0x44,0xd0,0x8b,0x2d}},
0
};
static struct enum_device_entry
{
char interface_name[100];
char device_name[100];
const GUID *device_guid;
DWORD remove_caps;
} device_list7[] =
{
/* T&L HAL device */
{
"WINE Direct3D7 Hardware Transform and Lighting acceleration using WineD3D",
"Wine D3D7 T&L HAL",
&IID_IDirect3DTnLHalDevice,
0,
},
/* HAL device */
{
"WINE Direct3D7 Hardware acceleration using WineD3D",
"Direct3D HAL",
&IID_IDirect3DHALDevice,
0,
},
/* RGB device */
{
"WINE Direct3D7 RGB Software Emulation using WineD3D",
"Wine D3D7 RGB",
&IID_IDirect3DRGBDevice,
D3DDEVCAPS_HWTRANSFORMANDLIGHT,
},
};
static void STDMETHODCALLTYPE ddraw_null_wined3d_object_destroyed(void *parent) {}
const struct wined3d_parent_ops ddraw_null_wined3d_parent_ops =
{
ddraw_null_wined3d_object_destroyed,
};
static inline struct ddraw *impl_from_IDirectDraw(IDirectDraw *iface)
{
return CONTAINING_RECORD(iface, struct ddraw, IDirectDraw_iface);
}
static inline struct ddraw *impl_from_IDirectDraw2(IDirectDraw2 *iface)
{
return CONTAINING_RECORD(iface, struct ddraw, IDirectDraw2_iface);
}
static inline struct ddraw *impl_from_IDirectDraw4(IDirectDraw4 *iface)
{
return CONTAINING_RECORD(iface, struct ddraw, IDirectDraw4_iface);
}
static inline struct ddraw *impl_from_IDirectDraw7(IDirectDraw7 *iface)
{
return CONTAINING_RECORD(iface, struct ddraw, IDirectDraw7_iface);
}
static inline struct ddraw *impl_from_IDirect3D(IDirect3D *iface)
{
return CONTAINING_RECORD(iface, struct ddraw, IDirect3D_iface);
}
static inline struct ddraw *impl_from_IDirect3D2(IDirect3D2 *iface)
{
return CONTAINING_RECORD(iface, struct ddraw, IDirect3D2_iface);
}
static inline struct ddraw *impl_from_IDirect3D3(IDirect3D3 *iface)
{
return CONTAINING_RECORD(iface, struct ddraw, IDirect3D3_iface);
}
static inline struct ddraw *impl_from_IDirect3D7(IDirect3D7 *iface)
{
return CONTAINING_RECORD(iface, struct ddraw, IDirect3D7_iface);
}
static HRESULT WINAPI ddraw7_QueryInterface(IDirectDraw7 *iface, REFIID riid, void **out)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
TRACE("iface %p, riid %s, out %p.\n", iface, debugstr_guid(riid), out);
if (!riid)
{
*out = NULL;
return DDERR_INVALIDPARAMS;
}
/* The refcount unit test revealed that an IDirect3D7 interface can only
* be queried from a DirectDraw object that was created as an IDirectDraw7
* interface. The older interfaces can query any IDirect3D version except
* 7, because they are all initially created as IDirectDraw. This isn't
* really crucial behavior, and messy to implement with the common
* creation function, so it has been left out here. */
if (IsEqualGUID(&IID_IDirectDraw7, riid)
|| IsEqualGUID(&IID_IUnknown, riid))
{
*out = &ddraw->IDirectDraw7_iface;
TRACE("Returning IDirectDraw7 interface %p.\n", *out);
}
else if (IsEqualGUID(&IID_IDirectDraw4, riid))
{
*out = &ddraw->IDirectDraw4_iface;
TRACE("Returning IDirectDraw4 interface %p.\n", *out);
}
else if (IsEqualGUID(&IID_IDirectDraw2, riid))
{
*out = &ddraw->IDirectDraw2_iface;
TRACE("Returning IDirectDraw2 interface %p.\n", *out);
}
else if (IsEqualGUID(&IID_IDirectDraw, riid))
{
*out = &ddraw->IDirectDraw_iface;
TRACE("Returning IDirectDraw interface %p.\n", *out);
}
else if (IsEqualGUID(&IID_IDirect3D7, riid))
{
ddraw->d3dversion = 7;
*out = &ddraw->IDirect3D7_iface;
TRACE("Returning Direct3D7 interface %p.\n", *out);
}
else if (IsEqualGUID(&IID_IDirect3D3, riid))
{
ddraw->d3dversion = 3;
*out = &ddraw->IDirect3D3_iface;
TRACE("Returning Direct3D3 interface %p.\n", *out);
}
else if (IsEqualGUID(&IID_IDirect3D2, riid))
{
ddraw->d3dversion = 2;
*out = &ddraw->IDirect3D2_iface;
TRACE("Returning Direct3D2 interface %p.\n", *out);
}
else if (IsEqualGUID(&IID_IDirect3D, riid))
{
ddraw->d3dversion = 1;
*out = &ddraw->IDirect3D_iface;
TRACE("Returning Direct3D interface %p.\n", *out);
}
/* Unknown interface */
else
{
WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
*out = NULL;
return E_NOINTERFACE;
}
IUnknown_AddRef((IUnknown *)*out);
return S_OK;
}
static HRESULT WINAPI ddraw4_QueryInterface(IDirectDraw4 *iface, REFIID riid, void **object)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
return ddraw7_QueryInterface(&ddraw->IDirectDraw7_iface, riid, object);
}
static HRESULT WINAPI ddraw2_QueryInterface(IDirectDraw2 *iface, REFIID riid, void **object)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
return ddraw7_QueryInterface(&ddraw->IDirectDraw7_iface, riid, object);
}
static HRESULT WINAPI ddraw1_QueryInterface(IDirectDraw *iface, REFIID riid, void **object)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
return ddraw7_QueryInterface(&ddraw->IDirectDraw7_iface, riid, object);
}
static HRESULT WINAPI d3d7_QueryInterface(IDirect3D7 *iface, REFIID riid, void **object)
{
struct ddraw *ddraw = impl_from_IDirect3D7(iface);
TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
return ddraw7_QueryInterface(&ddraw->IDirectDraw7_iface, riid, object);
}
static HRESULT WINAPI d3d3_QueryInterface(IDirect3D3 *iface, REFIID riid, void **object)
{
struct ddraw *ddraw = impl_from_IDirect3D3(iface);
TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
return ddraw7_QueryInterface(&ddraw->IDirectDraw7_iface, riid, object);
}
static HRESULT WINAPI d3d2_QueryInterface(IDirect3D2 *iface, REFIID riid, void **object)
{
struct ddraw *ddraw = impl_from_IDirect3D2(iface);
TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
return ddraw7_QueryInterface(&ddraw->IDirectDraw7_iface, riid, object);
}
static HRESULT WINAPI d3d1_QueryInterface(IDirect3D *iface, REFIID riid, void **object)
{
struct ddraw *ddraw = impl_from_IDirect3D(iface);
TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
return ddraw7_QueryInterface(&ddraw->IDirectDraw7_iface, riid, object);
}
/*****************************************************************************
* IDirectDraw7::AddRef
*
* Increases the interfaces refcount, basically
*
* DDraw refcounting is a bit tricky. The different DirectDraw interface
* versions have individual refcounts, but the IDirect3D interfaces do not.
* All interfaces are from one object, that means calling QueryInterface on an
* IDirectDraw7 interface for an IDirectDraw4 interface does not create a new
* ddraw object.
*
* That means all AddRef and Release implementations of IDirectDrawX work
* with their own counter, and IDirect3DX::AddRef thunk to IDirectDraw (1),
* except of IDirect3D7 which thunks to IDirectDraw7
*
* Returns: The new refcount
*
*****************************************************************************/
static ULONG WINAPI ddraw7_AddRef(IDirectDraw7 *iface)
{
struct ddraw *This = impl_from_IDirectDraw7(iface);
ULONG ref = InterlockedIncrement(&This->ref7);
TRACE("%p increasing refcount to %u.\n", This, ref);
if(ref == 1) InterlockedIncrement(&This->numIfaces);
return ref;
}
static ULONG WINAPI ddraw4_AddRef(IDirectDraw4 *iface)
{
struct ddraw *This = impl_from_IDirectDraw4(iface);
ULONG ref = InterlockedIncrement(&This->ref4);
TRACE("%p increasing refcount to %u.\n", This, ref);
if (ref == 1) InterlockedIncrement(&This->numIfaces);
return ref;
}
static ULONG WINAPI ddraw2_AddRef(IDirectDraw2 *iface)
{
struct ddraw *This = impl_from_IDirectDraw2(iface);
ULONG ref = InterlockedIncrement(&This->ref2);
TRACE("%p increasing refcount to %u.\n", This, ref);
if (ref == 1) InterlockedIncrement(&This->numIfaces);
return ref;
}
static ULONG WINAPI ddraw1_AddRef(IDirectDraw *iface)
{
struct ddraw *This = impl_from_IDirectDraw(iface);
ULONG ref = InterlockedIncrement(&This->ref1);
TRACE("%p increasing refcount to %u.\n", This, ref);
if (ref == 1) InterlockedIncrement(&This->numIfaces);
return ref;
}
static ULONG WINAPI d3d7_AddRef(IDirect3D7 *iface)
{
struct ddraw *This = impl_from_IDirect3D7(iface);
TRACE("iface %p.\n", iface);
return ddraw7_AddRef(&This->IDirectDraw7_iface);
}
static ULONG WINAPI d3d3_AddRef(IDirect3D3 *iface)
{
struct ddraw *This = impl_from_IDirect3D3(iface);
TRACE("iface %p.\n", iface);
return ddraw1_AddRef(&This->IDirectDraw_iface);
}
static ULONG WINAPI d3d2_AddRef(IDirect3D2 *iface)
{
struct ddraw *This = impl_from_IDirect3D2(iface);
TRACE("iface %p.\n", iface);
return ddraw1_AddRef(&This->IDirectDraw_iface);
}
static ULONG WINAPI d3d1_AddRef(IDirect3D *iface)
{
struct ddraw *This = impl_from_IDirect3D(iface);
TRACE("iface %p.\n", iface);
return ddraw1_AddRef(&This->IDirectDraw_iface);
}
static void ddraw_destroy_swapchain(struct ddraw *ddraw)
{
TRACE("Destroying the swapchain.\n");
wined3d_swapchain_decref(ddraw->wined3d_swapchain);
ddraw->wined3d_swapchain = NULL;
if (!(ddraw->flags & DDRAW_NO3D))
{
UINT i;
for (i = 0; i < ddraw->numConvertedDecls; ++i)
{
wined3d_vertex_declaration_decref(ddraw->decls[i].decl);
}
heap_free(ddraw->decls);
ddraw->numConvertedDecls = 0;
if (FAILED(wined3d_device_uninit_3d(ddraw->wined3d_device)))
{
ERR("Failed to uninit 3D.\n");
}
else
{
/* Free the d3d window if one was created. */
if (ddraw->d3d_window && ddraw->d3d_window != ddraw->dest_window)
{
TRACE("Destroying the hidden render window %p.\n", ddraw->d3d_window);
DestroyWindow(ddraw->d3d_window);
ddraw->d3d_window = 0;
}
}
ddraw->flags &= ~DDRAW_D3D_INITIALIZED;
}
else
{
wined3d_device_uninit_gdi(ddraw->wined3d_device);
}
ddraw_set_swapchain_window(ddraw, NULL);
TRACE("Swapchain destroyed.\n");
}
/*****************************************************************************
* ddraw_destroy
*
* Destroys a ddraw object if all refcounts are 0. This is to share code
* between the IDirectDrawX::Release functions
*
* Params:
* This: DirectDraw object to destroy
*
*****************************************************************************/
static void ddraw_destroy(struct ddraw *This)
{
IDirectDraw7_SetCooperativeLevel(&This->IDirectDraw7_iface, NULL, DDSCL_NORMAL);
IDirectDraw7_RestoreDisplayMode(&This->IDirectDraw7_iface);
/* Destroy the device window if we created one */
if(This->devicewindow != 0)
{
TRACE(" (%p) Destroying the device window %p\n", This, This->devicewindow);
DestroyWindow(This->devicewindow);
This->devicewindow = 0;
}
wined3d_mutex_lock();
list_remove(&This->ddraw_list_entry);
wined3d_mutex_unlock();
if (This->wined3d_swapchain)
ddraw_destroy_swapchain(This);
wined3d_device_decref(This->wined3d_device);
wined3d_decref(This->wined3d);
if (This->d3ddevice)
This->d3ddevice->ddraw = NULL;
/* Now free the object */
heap_free(This);
}
/*****************************************************************************
* IDirectDraw7::Release
*
* Decreases the refcount. If the refcount falls to 0, the object is destroyed
*
* Returns: The new refcount
*****************************************************************************/
static ULONG WINAPI ddraw7_Release(IDirectDraw7 *iface)
{
struct ddraw *This = impl_from_IDirectDraw7(iface);
ULONG ref = InterlockedDecrement(&This->ref7);
TRACE("%p decreasing refcount to %u.\n", This, ref);
if (!ref && !InterlockedDecrement(&This->numIfaces))
ddraw_destroy(This);
return ref;
}
static ULONG WINAPI ddraw4_Release(IDirectDraw4 *iface)
{
struct ddraw *This = impl_from_IDirectDraw4(iface);
ULONG ref = InterlockedDecrement(&This->ref4);
TRACE("%p decreasing refcount to %u.\n", This, ref);
if (!ref && !InterlockedDecrement(&This->numIfaces))
ddraw_destroy(This);
return ref;
}
static ULONG WINAPI ddraw2_Release(IDirectDraw2 *iface)
{
struct ddraw *This = impl_from_IDirectDraw2(iface);
ULONG ref = InterlockedDecrement(&This->ref2);
TRACE("%p decreasing refcount to %u.\n", This, ref);
if (!ref && !InterlockedDecrement(&This->numIfaces))
ddraw_destroy(This);
return ref;
}
static ULONG WINAPI ddraw1_Release(IDirectDraw *iface)
{
struct ddraw *This = impl_from_IDirectDraw(iface);
ULONG ref = InterlockedDecrement(&This->ref1);
TRACE("%p decreasing refcount to %u.\n", This, ref);
if (!ref && !InterlockedDecrement(&This->numIfaces))
ddraw_destroy(This);
return ref;
}
static ULONG WINAPI d3d7_Release(IDirect3D7 *iface)
{
struct ddraw *This = impl_from_IDirect3D7(iface);
TRACE("iface %p.\n", iface);
return ddraw7_Release(&This->IDirectDraw7_iface);
}
static ULONG WINAPI d3d3_Release(IDirect3D3 *iface)
{
struct ddraw *This = impl_from_IDirect3D3(iface);
TRACE("iface %p.\n", iface);
return ddraw1_Release(&This->IDirectDraw_iface);
}
static ULONG WINAPI d3d2_Release(IDirect3D2 *iface)
{
struct ddraw *This = impl_from_IDirect3D2(iface);
TRACE("iface %p.\n", iface);
return ddraw1_Release(&This->IDirectDraw_iface);
}
static ULONG WINAPI d3d1_Release(IDirect3D *iface)
{
struct ddraw *This = impl_from_IDirect3D(iface);
TRACE("iface %p.\n", iface);
return ddraw1_Release(&This->IDirectDraw_iface);
}
/*****************************************************************************
* IDirectDraw methods
*****************************************************************************/
static HRESULT ddraw_set_focus_window(struct ddraw *ddraw, HWND window)
{
/* FIXME: This looks wrong, exclusive mode should imply a destination
* window. */
if ((ddraw->cooperative_level & DDSCL_EXCLUSIVE) && ddraw->dest_window)
{
TRACE("Setting DDSCL_SETFOCUSWINDOW with an already set window, returning DDERR_HWNDALREADYSET.\n");
return DDERR_HWNDALREADYSET;
}
ddraw->focuswindow = window;
return DD_OK;
}
static HRESULT ddraw_attach_d3d_device(struct ddraw *ddraw,
struct wined3d_swapchain_desc *swapchain_desc)
{
HWND window = swapchain_desc->device_window;
HRESULT hr;
TRACE("ddraw %p.\n", ddraw);
if (!window || window == GetDesktopWindow())
{
window = CreateWindowExA(0, DDRAW_WINDOW_CLASS_NAME, "Hidden D3D Window",
WS_DISABLED, 0, 0, GetSystemMetrics(SM_CXSCREEN), GetSystemMetrics(SM_CYSCREEN),
NULL, NULL, NULL, NULL);
if (!window)
{
ERR("Failed to create window, last error %#x.\n", GetLastError());
return E_FAIL;
}
ShowWindow(window, SW_HIDE); /* Just to be sure */
WARN("No window for the Direct3DDevice, created hidden window %p.\n", window);
swapchain_desc->device_window = window;
}
else
{
TRACE("Using existing window %p for Direct3D rendering.\n", window);
}
ddraw->d3d_window = window;
/* Set this NOW, otherwise creating the depth stencil surface will cause a
* recursive loop until ram or emulated video memory is full. */
ddraw->flags |= DDRAW_D3D_INITIALIZED;
hr = wined3d_device_init_3d(ddraw->wined3d_device, swapchain_desc);
if (FAILED(hr))
{
ddraw->flags &= ~DDRAW_D3D_INITIALIZED;
return hr;
}
ddraw->declArraySize = 2;
if (!(ddraw->decls = heap_alloc_zero(ddraw->declArraySize * sizeof(*ddraw->decls))))
{
ERR("Error allocating an array for the converted vertex decls.\n");
ddraw->declArraySize = 0;
hr = wined3d_device_uninit_3d(ddraw->wined3d_device);
return E_OUTOFMEMORY;
}
TRACE("Successfully initialized 3D.\n");
return DD_OK;
}
static HRESULT ddraw_create_swapchain(struct ddraw *ddraw, HWND window, BOOL windowed)
{
struct wined3d_swapchain_desc swapchain_desc;
struct wined3d_display_mode mode;
HRESULT hr = WINED3D_OK;
if (FAILED(hr = wined3d_get_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode, NULL)))
{
ERR("Failed to get display mode.\n");
return hr;
}
memset(&swapchain_desc, 0, sizeof(swapchain_desc));
swapchain_desc.backbuffer_width = mode.width;
swapchain_desc.backbuffer_height = mode.height;
swapchain_desc.backbuffer_format = mode.format_id;
swapchain_desc.backbuffer_usage = WINED3DUSAGE_RENDERTARGET;
swapchain_desc.swap_effect = WINED3D_SWAP_EFFECT_COPY;
swapchain_desc.device_window = window;
swapchain_desc.windowed = windowed;
swapchain_desc.flags = WINED3D_SWAPCHAIN_ALLOW_MODE_SWITCH;
if (!(ddraw->flags & DDRAW_NO3D))
hr = ddraw_attach_d3d_device(ddraw, &swapchain_desc);
else
hr = wined3d_device_init_gdi(ddraw->wined3d_device, &swapchain_desc);
if (FAILED(hr))
{
ERR("Failed to create swapchain, hr %#x.\n", hr);
return hr;
}
if (!(ddraw->wined3d_swapchain = wined3d_device_get_swapchain(ddraw->wined3d_device, 0)))
{
ERR("Failed to get swapchain.\n");
return DDERR_INVALIDPARAMS;
}
wined3d_swapchain_incref(ddraw->wined3d_swapchain);
ddraw_set_swapchain_window(ddraw, window);
if (ddraw->primary && ddraw->primary->palette)
wined3d_swapchain_set_palette(ddraw->wined3d_swapchain, ddraw->primary->palette->wined3d_palette);
return DD_OK;
}
/*****************************************************************************
* IDirectDraw7::RestoreDisplayMode
*
* Restores the display mode to what it was at creation time. Basically.
*
* Returns
* DD_OK on success
* DDERR_NOEXCLUSIVE mode if the device isn't in fullscreen mode
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_RestoreDisplayMode(IDirectDraw7 *iface)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
HRESULT hr;
TRACE("iface %p.\n", iface);
wined3d_mutex_lock();
if (!(ddraw->flags & DDRAW_RESTORE_MODE))
{
wined3d_mutex_unlock();
return DD_OK;
}
if (exclusive_ddraw && exclusive_ddraw != ddraw)
{
wined3d_mutex_unlock();
return DDERR_NOEXCLUSIVEMODE;
}
if (SUCCEEDED(hr = wined3d_set_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, NULL)))
ddraw->flags &= ~DDRAW_RESTORE_MODE;
InterlockedCompareExchange(&ddraw->device_state, DDRAW_DEVICE_STATE_NOT_RESTORED, DDRAW_DEVICE_STATE_OK);
wined3d_mutex_unlock();
return hr;
}
static HRESULT WINAPI ddraw4_RestoreDisplayMode(IDirectDraw4 *iface)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p.\n", iface);
return ddraw7_RestoreDisplayMode(&ddraw->IDirectDraw7_iface);
}
static HRESULT WINAPI ddraw2_RestoreDisplayMode(IDirectDraw2 *iface)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
TRACE("iface %p.\n", iface);
return ddraw7_RestoreDisplayMode(&ddraw->IDirectDraw7_iface);
}
static HRESULT WINAPI ddraw1_RestoreDisplayMode(IDirectDraw *iface)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
TRACE("iface %p.\n", iface);
return ddraw7_RestoreDisplayMode(&ddraw->IDirectDraw7_iface);
}
/*****************************************************************************
* IDirectDraw7::SetCooperativeLevel
*
* Sets the cooperative level for the DirectDraw object, and the window
* assigned to it. The cooperative level determines the general behavior
* of the DirectDraw application
*
* Warning: This is quite tricky, as it's not really documented which
* cooperative levels can be combined with each other. If a game fails
* after this function, try to check the cooperative levels passed on
* Windows, and if it returns something different.
*
* If you think that this function caused the failure because it writes a
* fixme, be sure to run again with a +ddraw trace.
*
* What is known about cooperative levels (See the ddraw modes test):
* DDSCL_EXCLUSIVE requires DDSCL_FULLSCREEN.
* DDSCL_NORMAL is not compatible with DDSCL_EXCLUSIVE.
* Unlike what msdn claims, DDSCL_NORMAL | DDSCL_FULLSCREEN is allowed.
* DDSCL_SETFOCUSWINDOW can be passed only in DDSCL_NORMAL mode, but after that
* DDSCL_EXCLUSIVE can be activated.
* DDSCL_SETFOCUSWINDOW may only be used with DDSCL_NOWINDOWCHANGES or
* DDSCL_CREATEDEVICEWINDOW.
*
* Handled flags: DDSCL_NORMAL, DDSCL_FULLSCREEN, DDSCL_EXCLUSIVE,
* DDSCL_CREATEDEVICEWINDOW, DDSCL_SETDEVICEWINDOW
* DDSCL_SETFOCUSWINDOW (partially),
* DDSCL_MULTITHREADED (work in progress)
* DDSCL_FPUPRESERVE (see device.c)
*
* Unsure about this: DDSCL_FPUSETUP
*
* These don't seem very important for wine:
* DDSCL_ALLOWREBOOT, DDSCL_NOWINDOWCHANGES, DDSCL_ALLOWMODEX
*
* Returns:
* DD_OK if the cooperative level was set successfully
* DDERR_INVALIDPARAMS if the passed cooperative level combination is invalid
* DDERR_HWNDALREADYSET if DDSCL_SETFOCUSWINDOW is passed in exclusive mode
* (Probably others too, have to investigate)
*
*****************************************************************************/
static HRESULT ddraw_set_cooperative_level(struct ddraw *ddraw, HWND window,
DWORD cooplevel, BOOL restore_mode_on_normal)
{
struct wined3d_rendertarget_view *rtv = NULL, *dsv = NULL;
struct wined3d_stateblock *stateblock;
BOOL restore_state = FALSE;
HRESULT hr;
TRACE("ddraw %p, window %p, flags %#x, restore_mode_on_normal %x.\n", ddraw, window, cooplevel,
restore_mode_on_normal);
DDRAW_dump_cooperativelevel(cooplevel);
wined3d_mutex_lock();
if (ddraw->flags & DDRAW_SCL_RECURSIVE)
{
WARN("Recursive call, returning DD_OK.\n");
hr = DD_OK;
goto done;
}
ddraw->flags |= DDRAW_SCL_RECURSIVE;
/* Tests suggest that we need one of them: */
if(!(cooplevel & (DDSCL_SETFOCUSWINDOW |
DDSCL_NORMAL |
DDSCL_EXCLUSIVE )))
{
TRACE("Incorrect cooplevel flags, returning DDERR_INVALIDPARAMS\n");
hr = DDERR_INVALIDPARAMS;
goto done;
}
if ((cooplevel & DDSCL_CREATEDEVICEWINDOW) && !(cooplevel & DDSCL_EXCLUSIVE))
{
WARN("DDSCL_CREATEDEVICEWINDOW requires DDSCL_EXCLUSIVE.\n");
hr = DDERR_INVALIDPARAMS;
goto done;
}
/* Handle those levels first which set various hwnds */
if ((cooplevel & DDSCL_SETFOCUSWINDOW) && !(cooplevel & DDSCL_CREATEDEVICEWINDOW))
{
/* This isn't compatible with a lot of flags */
if (cooplevel & (DDSCL_MULTITHREADED
| DDSCL_FPUSETUP
| DDSCL_FPUPRESERVE
| DDSCL_ALLOWREBOOT
| DDSCL_ALLOWMODEX
| DDSCL_SETDEVICEWINDOW
| DDSCL_NORMAL
| DDSCL_EXCLUSIVE
| DDSCL_FULLSCREEN))
{
WARN("Called with incompatible flags, returning DDERR_INVALIDPARAMS.\n");
hr = DDERR_INVALIDPARAMS;
goto done;
}
hr = ddraw_set_focus_window(ddraw, window);
goto done;
}
if (cooplevel & DDSCL_EXCLUSIVE)
{
if (!(cooplevel & DDSCL_FULLSCREEN) || !(window || (cooplevel & DDSCL_CREATEDEVICEWINDOW)))
{
WARN("DDSCL_EXCLUSIVE requires DDSCL_FULLSCREEN and a window.\n");
hr = DDERR_INVALIDPARAMS;
goto done;
}
if (cooplevel & DDSCL_CREATEDEVICEWINDOW)
{
HWND device_window;
if (!ddraw->focuswindow && !(cooplevel & DDSCL_SETFOCUSWINDOW))
{
WARN("No focus window set.\n");
hr = DDERR_NOFOCUSWINDOW;
goto done;
}
device_window = CreateWindowExA(0, DDRAW_WINDOW_CLASS_NAME, "DirectDrawDeviceWnd",
WS_POPUP, 0, 0, GetSystemMetrics(SM_CXSCREEN), GetSystemMetrics(SM_CYSCREEN),
NULL, NULL, NULL, NULL);
if (!device_window)
{
ERR("Failed to create window, last error %#x.\n", GetLastError());
hr = E_FAIL;
goto done;
}
ShowWindow(device_window, SW_SHOW);
TRACE("Created a device window %p.\n", device_window);
/* Native apparently leaks the created device window if setting the
* focus window below fails. */
ddraw->cooperative_level |= DDSCL_CREATEDEVICEWINDOW;
ddraw->devicewindow = device_window;
if (cooplevel & DDSCL_SETFOCUSWINDOW)
{
if (!window)
{
hr = DDERR_NOHWND;
goto done;
}
if (FAILED(hr = ddraw_set_focus_window(ddraw, window)))
goto done;
}
window = device_window;
}
}
else
{
if (ddraw->cooperative_level & DDSCL_CREATEDEVICEWINDOW)
DestroyWindow(ddraw->devicewindow);
ddraw->devicewindow = NULL;
ddraw->focuswindow = NULL;
}
if ((cooplevel & DDSCL_FULLSCREEN) != (ddraw->cooperative_level & DDSCL_FULLSCREEN) || window != ddraw->dest_window)
{
if (ddraw->cooperative_level & DDSCL_FULLSCREEN)
wined3d_device_restore_fullscreen_window(ddraw->wined3d_device, ddraw->dest_window, NULL);
if (cooplevel & DDSCL_FULLSCREEN)
{
struct wined3d_display_mode display_mode;
wined3d_get_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &display_mode, NULL);
wined3d_device_setup_fullscreen_window(ddraw->wined3d_device, window,
display_mode.width, display_mode.height);
}
}
if ((cooplevel & DDSCL_EXCLUSIVE) && exclusive_window != window)
{
ddraw->device_state = DDRAW_DEVICE_STATE_NOT_RESTORED;
exclusive_window = window;
}
if (cooplevel & DDSCL_MULTITHREADED && !(ddraw->cooperative_level & DDSCL_MULTITHREADED))
wined3d_device_set_multithreaded(ddraw->wined3d_device);
if (ddraw->wined3d_swapchain)
{
if (!(ddraw->flags & DDRAW_NO3D))
{
restore_state = TRUE;
if (FAILED(hr = wined3d_stateblock_create(ddraw->wined3d_device, WINED3D_SBT_ALL, &stateblock)))
{
ERR("Failed to create stateblock, hr %#x.\n", hr);
goto done;
}
wined3d_stateblock_capture(stateblock);
rtv = wined3d_device_get_rendertarget_view(ddraw->wined3d_device, 0);
/* Rendering to ddraw->wined3d_frontbuffer. */
if (rtv && !wined3d_rendertarget_view_get_sub_resource_parent(rtv))
rtv = NULL;
else if (rtv)
wined3d_rendertarget_view_incref(rtv);
if ((dsv = wined3d_device_get_depth_stencil_view(ddraw->wined3d_device)))
wined3d_rendertarget_view_incref(dsv);
}
ddraw_destroy_swapchain(ddraw);
}
if (FAILED(hr = ddraw_create_swapchain(ddraw, window, !(cooplevel & DDSCL_FULLSCREEN))))
ERR("Failed to create swapchain, hr %#x.\n", hr);
if (restore_state)
{
if (dsv)
{
wined3d_device_set_depth_stencil_view(ddraw->wined3d_device, dsv);
wined3d_rendertarget_view_decref(dsv);
}
if (rtv)
{
wined3d_device_set_rendertarget_view(ddraw->wined3d_device, 0, rtv, FALSE);
wined3d_rendertarget_view_decref(rtv);
}
wined3d_stateblock_apply(stateblock);
wined3d_stateblock_decref(stateblock);
}
if (!(cooplevel & DDSCL_EXCLUSIVE) && (ddraw->cooperative_level & DDSCL_EXCLUSIVE)
&& restore_mode_on_normal)
{
hr = ddraw7_RestoreDisplayMode(&ddraw->IDirectDraw7_iface);
if (FAILED(hr))
ERR("RestoreDisplayMode failed\n");
}
if ((ddraw->cooperative_level & DDSCL_EXCLUSIVE)
&& (window != ddraw->dest_window || !(cooplevel & DDSCL_EXCLUSIVE)))
wined3d_device_release_focus_window(ddraw->wined3d_device);
if ((cooplevel & DDSCL_EXCLUSIVE)
&& (window != ddraw->dest_window || !(ddraw->cooperative_level & DDSCL_EXCLUSIVE)))
{
hr = wined3d_device_acquire_focus_window(ddraw->wined3d_device, window);
if (FAILED(hr))
{
ERR("Failed to acquire focus window, hr %#x.\n", hr);
goto done;
}
}
/* Unhandled flags */
if (cooplevel & DDSCL_ALLOWREBOOT)
WARN("Unhandled flag DDSCL_ALLOWREBOOT, harmless\n");
if (cooplevel & DDSCL_ALLOWMODEX)
WARN("Unhandled flag DDSCL_ALLOWMODEX, harmless\n");
if (cooplevel & DDSCL_FPUSETUP)
WARN("Unhandled flag DDSCL_FPUSETUP, harmless\n");
if (cooplevel & DDSCL_EXCLUSIVE)
exclusive_ddraw = ddraw;
else if (exclusive_ddraw == ddraw)
exclusive_ddraw = NULL;
/* Store the cooperative_level */
ddraw->cooperative_level = cooplevel;
ddraw->dest_window = window;
TRACE("SetCooperativeLevel returning DD_OK\n");
hr = DD_OK;
done:
ddraw->flags &= ~DDRAW_SCL_RECURSIVE;
wined3d_mutex_unlock();
return hr;
}
static HRESULT WINAPI ddraw7_SetCooperativeLevel(IDirectDraw7 *iface, HWND window, DWORD flags)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
TRACE("iface %p, window %p, flags %#x.\n", iface, window, flags);
return ddraw_set_cooperative_level(ddraw, window, flags, !(ddraw->flags & DDRAW_SCL_DDRAW1));
}
static HRESULT WINAPI ddraw4_SetCooperativeLevel(IDirectDraw4 *iface, HWND window, DWORD flags)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p, window %p, flags %#x.\n", iface, window, flags);
return ddraw_set_cooperative_level(ddraw, window, flags, !(ddraw->flags & DDRAW_SCL_DDRAW1));
}
static HRESULT WINAPI ddraw2_SetCooperativeLevel(IDirectDraw2 *iface, HWND window, DWORD flags)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
TRACE("iface %p, window %p, flags %#x.\n", iface, window, flags);
return ddraw_set_cooperative_level(ddraw, window, flags, !(ddraw->flags & DDRAW_SCL_DDRAW1));
}
static HRESULT WINAPI ddraw1_SetCooperativeLevel(IDirectDraw *iface, HWND window, DWORD flags)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
HRESULT hr;
TRACE("iface %p, window %p, flags %#x.\n", iface, window, flags);
hr = ddraw_set_cooperative_level(ddraw, window, flags, FALSE);
if (SUCCEEDED(hr))
ddraw->flags |= DDRAW_SCL_DDRAW1;
return hr;
}
/*****************************************************************************
* IDirectDraw7::SetDisplayMode
*
* Sets the display screen resolution, color depth and refresh frequency
* when in fullscreen mode (in theory).
* Possible return values listed in the SDK suggest that this method fails
* when not in fullscreen mode, but this is wrong. Windows 2000 happily sets
* the display mode in DDSCL_NORMAL mode without an hwnd specified.
* It seems to be valid to pass 0 for With and Height, this has to be tested
* It could mean that the current video mode should be left as-is. (But why
* call it then?)
*
* Params:
* Height, Width: Screen dimension
* BPP: Color depth in Bits per pixel
* Refreshrate: Screen refresh rate
* Flags: Other stuff
*
* Returns
* DD_OK on success
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_SetDisplayMode(IDirectDraw7 *iface, DWORD width, DWORD height,
DWORD bpp, DWORD refresh_rate, DWORD flags)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
struct wined3d_display_mode mode;
enum wined3d_format_id format;
HRESULT hr;
TRACE("iface %p, width %u, height %u, bpp %u, refresh_rate %u, flags %#x.\n",
iface, width, height, bpp, refresh_rate, flags);
if (force_refresh_rate != 0)
{
TRACE("ForceRefreshRate overriding passed-in refresh rate (%u Hz) to %u Hz\n",
refresh_rate, force_refresh_rate);
refresh_rate = force_refresh_rate;
}
wined3d_mutex_lock();
if (exclusive_ddraw && exclusive_ddraw != ddraw)
{
wined3d_mutex_unlock();
return DDERR_NOEXCLUSIVEMODE;
}
if (!width || !height)
{
/* It looks like Need for Speed Porsche Unleashed expects DD_OK here. */
wined3d_mutex_unlock();
return DD_OK;
}
switch (bpp)
{
case 8: format = WINED3DFMT_P8_UINT; break;
case 15: format = WINED3DFMT_B5G5R5X1_UNORM; break;
case 16: format = WINED3DFMT_B5G6R5_UNORM; break;
case 24: format = WINED3DFMT_B8G8R8_UNORM; break;
case 32: format = WINED3DFMT_B8G8R8X8_UNORM; break;
default: format = WINED3DFMT_UNKNOWN; break;
}
mode.width = width;
mode.height = height;
mode.refresh_rate = refresh_rate;
mode.format_id = format;
mode.scanline_ordering = WINED3D_SCANLINE_ORDERING_UNKNOWN;
/* TODO: The possible return values from msdn suggest that the screen mode
* can't be changed if a surface is locked or some drawing is in progress. */
if (SUCCEEDED(hr = wined3d_set_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode)))
{
if (ddraw->primary)
{
DDSURFACEDESC2 *surface_desc = &ddraw->primary->surface_desc;
if (FAILED(hr = wined3d_swapchain_resize_buffers(ddraw->wined3d_swapchain, 0,
surface_desc->dwWidth, surface_desc->dwHeight, mode.format_id, WINED3D_MULTISAMPLE_NONE, 0)))
ERR("Failed to resize buffers, hr %#x.\n", hr);
else
ddrawformat_from_wined3dformat(&ddraw->primary->surface_desc.u4.ddpfPixelFormat, mode.format_id);
}
ddraw->flags |= DDRAW_RESTORE_MODE;
}
InterlockedCompareExchange(&ddraw->device_state, DDRAW_DEVICE_STATE_NOT_RESTORED, DDRAW_DEVICE_STATE_OK);
wined3d_mutex_unlock();
switch (hr)
{
case WINED3DERR_NOTAVAILABLE: return DDERR_UNSUPPORTED;
default: return hr;
}
}
static HRESULT WINAPI ddraw4_SetDisplayMode(IDirectDraw4 *iface, DWORD width, DWORD height,
DWORD bpp, DWORD refresh_rate, DWORD flags)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p, width %u, height %u, bpp %u, refresh_rate %u, flags %#x.\n",
iface, width, height, bpp, refresh_rate, flags);
return ddraw7_SetDisplayMode(&ddraw->IDirectDraw7_iface, width, height, bpp, refresh_rate, flags);
}
static HRESULT WINAPI ddraw2_SetDisplayMode(IDirectDraw2 *iface,
DWORD width, DWORD height, DWORD bpp, DWORD refresh_rate, DWORD flags)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
TRACE("iface %p, width %u, height %u, bpp %u, refresh_rate %u, flags %#x.\n",
iface, width, height, bpp, refresh_rate, flags);
return ddraw7_SetDisplayMode(&ddraw->IDirectDraw7_iface, width, height, bpp, refresh_rate, flags);
}
static HRESULT WINAPI ddraw1_SetDisplayMode(IDirectDraw *iface, DWORD width, DWORD height, DWORD bpp)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
TRACE("iface %p, width %u, height %u, bpp %u.\n", iface, width, height, bpp);
return ddraw7_SetDisplayMode(&ddraw->IDirectDraw7_iface, width, height, bpp, 0, 0);
}
void ddraw_d3dcaps1_from_7(D3DDEVICEDESC *caps1, D3DDEVICEDESC7 *caps7)
{
memset(caps1, 0, sizeof(*caps1));
caps1->dwSize = sizeof(*caps1);
caps1->dwFlags = D3DDD_COLORMODEL
| D3DDD_DEVCAPS
| D3DDD_TRANSFORMCAPS
| D3DDD_BCLIPPING
| D3DDD_LIGHTINGCAPS
| D3DDD_LINECAPS
| D3DDD_TRICAPS
| D3DDD_DEVICERENDERBITDEPTH
| D3DDD_DEVICEZBUFFERBITDEPTH
| D3DDD_MAXBUFFERSIZE
| D3DDD_MAXVERTEXCOUNT;
caps1->dcmColorModel = D3DCOLOR_RGB;
caps1->dwDevCaps = caps7->dwDevCaps;
caps1->dtcTransformCaps.dwSize = sizeof(caps1->dtcTransformCaps);
caps1->dtcTransformCaps.dwCaps = D3DTRANSFORMCAPS_CLIP;
caps1->bClipping = TRUE;
caps1->dlcLightingCaps.dwSize = sizeof(caps1->dlcLightingCaps);
caps1->dlcLightingCaps.dwCaps = D3DLIGHTCAPS_DIRECTIONAL
| D3DLIGHTCAPS_PARALLELPOINT
| D3DLIGHTCAPS_POINT
| D3DLIGHTCAPS_SPOT;
caps1->dlcLightingCaps.dwLightingModel = D3DLIGHTINGMODEL_RGB;
caps1->dlcLightingCaps.dwNumLights = caps7->dwMaxActiveLights;
caps1->dpcLineCaps = caps7->dpcLineCaps;
caps1->dpcTriCaps = caps7->dpcTriCaps;
caps1->dwDeviceRenderBitDepth = caps7->dwDeviceRenderBitDepth;
caps1->dwDeviceZBufferBitDepth = caps7->dwDeviceZBufferBitDepth;
caps1->dwMaxBufferSize = 0;
caps1->dwMaxVertexCount = 65536;
caps1->dwMinTextureWidth = caps7->dwMinTextureWidth;
caps1->dwMinTextureHeight = caps7->dwMinTextureHeight;
caps1->dwMaxTextureWidth = caps7->dwMaxTextureWidth;
caps1->dwMaxTextureHeight = caps7->dwMaxTextureHeight;
caps1->dwMinStippleWidth = 1;
caps1->dwMinStippleHeight = 1;
caps1->dwMaxStippleWidth = 32;
caps1->dwMaxStippleHeight = 32;
caps1->dwMaxTextureRepeat = caps7->dwMaxTextureRepeat;
caps1->dwMaxTextureAspectRatio = caps7->dwMaxTextureAspectRatio;
caps1->dwMaxAnisotropy = caps7->dwMaxAnisotropy;
caps1->dvGuardBandLeft = caps7->dvGuardBandLeft;
caps1->dvGuardBandTop = caps7->dvGuardBandTop;
caps1->dvGuardBandRight = caps7->dvGuardBandRight;
caps1->dvGuardBandBottom = caps7->dvGuardBandBottom;
caps1->dvExtentsAdjust = caps7->dvExtentsAdjust;
caps1->dwStencilCaps = caps7->dwStencilCaps;
caps1->dwFVFCaps = caps7->dwFVFCaps;
caps1->dwTextureOpCaps = caps7->dwTextureOpCaps;
caps1->wMaxTextureBlendStages = caps7->wMaxTextureBlendStages;
caps1->wMaxSimultaneousTextures = caps7->wMaxSimultaneousTextures;
}
HRESULT ddraw_get_d3dcaps(const struct ddraw *ddraw, D3DDEVICEDESC7 *caps)
{
WINED3DCAPS wined3d_caps;
HRESULT hr;
TRACE("ddraw %p, caps %p.\n", ddraw, caps);
memset(&wined3d_caps, 0, sizeof(wined3d_caps));
wined3d_mutex_lock();
hr = wined3d_get_device_caps(ddraw->wined3d, 0, WINED3D_DEVICE_TYPE_HAL, &wined3d_caps);
wined3d_mutex_unlock();
if (FAILED(hr))
{
WARN("Failed to get device caps, hr %#x.\n", hr);
return hr;
}
caps->dwDevCaps = wined3d_caps.DevCaps;
caps->dpcLineCaps.dwMiscCaps = wined3d_caps.PrimitiveMiscCaps;
caps->dpcLineCaps.dwRasterCaps = wined3d_caps.RasterCaps;
caps->dpcLineCaps.dwZCmpCaps = wined3d_caps.ZCmpCaps;
caps->dpcLineCaps.dwSrcBlendCaps = wined3d_caps.SrcBlendCaps;
caps->dpcLineCaps.dwDestBlendCaps = wined3d_caps.DestBlendCaps;
caps->dpcLineCaps.dwAlphaCmpCaps = wined3d_caps.AlphaCmpCaps;
caps->dpcLineCaps.dwShadeCaps = wined3d_caps.ShadeCaps;
caps->dpcLineCaps.dwTextureCaps = wined3d_caps.TextureCaps;
caps->dpcLineCaps.dwTextureFilterCaps = wined3d_caps.TextureFilterCaps;
caps->dpcLineCaps.dwTextureAddressCaps = wined3d_caps.TextureAddressCaps;
caps->dwMaxTextureWidth = wined3d_caps.MaxTextureWidth;
caps->dwMaxTextureHeight = wined3d_caps.MaxTextureHeight;
caps->dwMaxTextureRepeat = wined3d_caps.MaxTextureRepeat;
caps->dwMaxTextureAspectRatio = wined3d_caps.MaxTextureAspectRatio;
caps->dwMaxAnisotropy = wined3d_caps.MaxAnisotropy;
caps->dvMaxVertexW = wined3d_caps.MaxVertexW;
caps->dvGuardBandLeft = wined3d_caps.GuardBandLeft;
caps->dvGuardBandTop = wined3d_caps.GuardBandTop;
caps->dvGuardBandRight = wined3d_caps.GuardBandRight;
caps->dvGuardBandBottom = wined3d_caps.GuardBandBottom;
caps->dvExtentsAdjust = wined3d_caps.ExtentsAdjust;
caps->dwStencilCaps = wined3d_caps.StencilCaps;
caps->dwFVFCaps = wined3d_caps.FVFCaps;
caps->dwTextureOpCaps = wined3d_caps.TextureOpCaps;
caps->dwVertexProcessingCaps = wined3d_caps.VertexProcessingCaps;
caps->dwMaxActiveLights = wined3d_caps.MaxActiveLights;
/* Remove all non-d3d7 caps */
caps->dwDevCaps &= (
D3DDEVCAPS_FLOATTLVERTEX | D3DDEVCAPS_SORTINCREASINGZ | D3DDEVCAPS_SORTDECREASINGZ |
D3DDEVCAPS_SORTEXACT | D3DDEVCAPS_EXECUTESYSTEMMEMORY | D3DDEVCAPS_EXECUTEVIDEOMEMORY |
D3DDEVCAPS_TLVERTEXSYSTEMMEMORY | D3DDEVCAPS_TLVERTEXVIDEOMEMORY | D3DDEVCAPS_TEXTURESYSTEMMEMORY |
D3DDEVCAPS_TEXTUREVIDEOMEMORY | D3DDEVCAPS_DRAWPRIMTLVERTEX | D3DDEVCAPS_CANRENDERAFTERFLIP |
D3DDEVCAPS_TEXTURENONLOCALVIDMEM | D3DDEVCAPS_DRAWPRIMITIVES2 | D3DDEVCAPS_SEPARATETEXTUREMEMORIES |
D3DDEVCAPS_DRAWPRIMITIVES2EX | D3DDEVCAPS_HWTRANSFORMANDLIGHT | D3DDEVCAPS_CANBLTSYSTONONLOCAL |
D3DDEVCAPS_HWRASTERIZATION);
caps->dwStencilCaps &= (
D3DSTENCILCAPS_KEEP | D3DSTENCILCAPS_ZERO | D3DSTENCILCAPS_REPLACE |
D3DSTENCILCAPS_INCRSAT | D3DSTENCILCAPS_DECRSAT | D3DSTENCILCAPS_INVERT |
D3DSTENCILCAPS_INCR | D3DSTENCILCAPS_DECR);
/* FVF caps ?*/
caps->dwTextureOpCaps &= (
D3DTEXOPCAPS_DISABLE | D3DTEXOPCAPS_SELECTARG1 | D3DTEXOPCAPS_SELECTARG2 |
D3DTEXOPCAPS_MODULATE | D3DTEXOPCAPS_MODULATE2X | D3DTEXOPCAPS_MODULATE4X |
D3DTEXOPCAPS_ADD | D3DTEXOPCAPS_ADDSIGNED | D3DTEXOPCAPS_ADDSIGNED2X |
D3DTEXOPCAPS_SUBTRACT | D3DTEXOPCAPS_ADDSMOOTH | D3DTEXOPCAPS_BLENDTEXTUREALPHA |
D3DTEXOPCAPS_BLENDFACTORALPHA | D3DTEXOPCAPS_BLENDTEXTUREALPHAPM | D3DTEXOPCAPS_BLENDCURRENTALPHA |
D3DTEXOPCAPS_PREMODULATE | D3DTEXOPCAPS_MODULATEALPHA_ADDCOLOR | D3DTEXOPCAPS_MODULATECOLOR_ADDALPHA |
D3DTEXOPCAPS_MODULATEINVALPHA_ADDCOLOR | D3DTEXOPCAPS_MODULATEINVCOLOR_ADDALPHA | D3DTEXOPCAPS_BUMPENVMAP |
D3DTEXOPCAPS_BUMPENVMAPLUMINANCE | D3DTEXOPCAPS_DOTPRODUCT3);
caps->dwVertexProcessingCaps &= (
D3DVTXPCAPS_TEXGEN | D3DVTXPCAPS_MATERIALSOURCE7 | D3DVTXPCAPS_VERTEXFOG |
D3DVTXPCAPS_DIRECTIONALLIGHTS | D3DVTXPCAPS_POSITIONALLIGHTS | D3DVTXPCAPS_LOCALVIEWER);
caps->dpcLineCaps.dwMiscCaps &= (
D3DPMISCCAPS_MASKPLANES | D3DPMISCCAPS_MASKZ | D3DPMISCCAPS_LINEPATTERNREP |
D3DPMISCCAPS_CONFORMANT | D3DPMISCCAPS_CULLNONE | D3DPMISCCAPS_CULLCW |
D3DPMISCCAPS_CULLCCW);
caps->dpcLineCaps.dwRasterCaps &= (
D3DPRASTERCAPS_DITHER | D3DPRASTERCAPS_ROP2 | D3DPRASTERCAPS_XOR |
D3DPRASTERCAPS_PAT | D3DPRASTERCAPS_ZTEST | D3DPRASTERCAPS_SUBPIXEL |
D3DPRASTERCAPS_SUBPIXELX | D3DPRASTERCAPS_FOGVERTEX | D3DPRASTERCAPS_FOGTABLE |
D3DPRASTERCAPS_STIPPLE | D3DPRASTERCAPS_ANTIALIASSORTDEPENDENT | D3DPRASTERCAPS_ANTIALIASSORTINDEPENDENT |
D3DPRASTERCAPS_ANTIALIASEDGES | D3DPRASTERCAPS_MIPMAPLODBIAS | D3DPRASTERCAPS_ZBIAS |
D3DPRASTERCAPS_ZBUFFERLESSHSR | D3DPRASTERCAPS_FOGRANGE | D3DPRASTERCAPS_ANISOTROPY |
D3DPRASTERCAPS_WBUFFER | D3DPRASTERCAPS_TRANSLUCENTSORTINDEPENDENT | D3DPRASTERCAPS_WFOG |
D3DPRASTERCAPS_ZFOG);
caps->dpcLineCaps.dwZCmpCaps &= (
D3DPCMPCAPS_NEVER | D3DPCMPCAPS_LESS | D3DPCMPCAPS_EQUAL |
D3DPCMPCAPS_LESSEQUAL | D3DPCMPCAPS_GREATER | D3DPCMPCAPS_NOTEQUAL |
D3DPCMPCAPS_GREATEREQUAL | D3DPCMPCAPS_ALWAYS);
caps->dpcLineCaps.dwSrcBlendCaps &= (
D3DPBLENDCAPS_ZERO | D3DPBLENDCAPS_ONE | D3DPBLENDCAPS_SRCCOLOR |
D3DPBLENDCAPS_INVSRCCOLOR | D3DPBLENDCAPS_SRCALPHA | D3DPBLENDCAPS_INVSRCALPHA |
D3DPBLENDCAPS_DESTALPHA | D3DPBLENDCAPS_INVDESTALPHA | D3DPBLENDCAPS_DESTCOLOR |
D3DPBLENDCAPS_INVDESTCOLOR | D3DPBLENDCAPS_SRCALPHASAT | D3DPBLENDCAPS_BOTHSRCALPHA |
D3DPBLENDCAPS_BOTHINVSRCALPHA);
caps->dpcLineCaps.dwDestBlendCaps &= (
D3DPBLENDCAPS_ZERO | D3DPBLENDCAPS_ONE | D3DPBLENDCAPS_SRCCOLOR |
D3DPBLENDCAPS_INVSRCCOLOR | D3DPBLENDCAPS_SRCALPHA | D3DPBLENDCAPS_INVSRCALPHA |
D3DPBLENDCAPS_DESTALPHA | D3DPBLENDCAPS_INVDESTALPHA | D3DPBLENDCAPS_DESTCOLOR |
D3DPBLENDCAPS_INVDESTCOLOR | D3DPBLENDCAPS_SRCALPHASAT | D3DPBLENDCAPS_BOTHSRCALPHA |
D3DPBLENDCAPS_BOTHINVSRCALPHA);
caps->dpcLineCaps.dwAlphaCmpCaps &= (
D3DPCMPCAPS_NEVER | D3DPCMPCAPS_LESS | D3DPCMPCAPS_EQUAL |
D3DPCMPCAPS_LESSEQUAL | D3DPCMPCAPS_GREATER | D3DPCMPCAPS_NOTEQUAL |
D3DPCMPCAPS_GREATEREQUAL | D3DPCMPCAPS_ALWAYS);
caps->dpcLineCaps.dwShadeCaps &= (
D3DPSHADECAPS_COLORFLATMONO | D3DPSHADECAPS_COLORFLATRGB | D3DPSHADECAPS_COLORGOURAUDMONO |
D3DPSHADECAPS_COLORGOURAUDRGB | D3DPSHADECAPS_COLORPHONGMONO | D3DPSHADECAPS_COLORPHONGRGB |
D3DPSHADECAPS_SPECULARFLATMONO | D3DPSHADECAPS_SPECULARFLATRGB | D3DPSHADECAPS_SPECULARGOURAUDMONO |
D3DPSHADECAPS_SPECULARGOURAUDRGB | D3DPSHADECAPS_SPECULARPHONGMONO | D3DPSHADECAPS_SPECULARPHONGRGB |
D3DPSHADECAPS_ALPHAFLATBLEND | D3DPSHADECAPS_ALPHAFLATSTIPPLED | D3DPSHADECAPS_ALPHAGOURAUDBLEND |
D3DPSHADECAPS_ALPHAGOURAUDSTIPPLED | D3DPSHADECAPS_ALPHAPHONGBLEND | D3DPSHADECAPS_ALPHAPHONGSTIPPLED |
D3DPSHADECAPS_FOGFLAT | D3DPSHADECAPS_FOGGOURAUD | D3DPSHADECAPS_FOGPHONG);
caps->dpcLineCaps.dwTextureCaps &= (
D3DPTEXTURECAPS_PERSPECTIVE | D3DPTEXTURECAPS_POW2 | D3DPTEXTURECAPS_ALPHA |
D3DPTEXTURECAPS_TRANSPARENCY | D3DPTEXTURECAPS_BORDER | D3DPTEXTURECAPS_SQUAREONLY |
D3DPTEXTURECAPS_TEXREPEATNOTSCALEDBYSIZE | D3DPTEXTURECAPS_ALPHAPALETTE| D3DPTEXTURECAPS_NONPOW2CONDITIONAL |
D3DPTEXTURECAPS_PROJECTED | D3DPTEXTURECAPS_CUBEMAP | D3DPTEXTURECAPS_COLORKEYBLEND);
caps->dpcLineCaps.dwTextureFilterCaps &= (
D3DPTFILTERCAPS_NEAREST | D3DPTFILTERCAPS_LINEAR | D3DPTFILTERCAPS_MIPNEAREST |
D3DPTFILTERCAPS_MIPLINEAR | D3DPTFILTERCAPS_LINEARMIPNEAREST | D3DPTFILTERCAPS_LINEARMIPLINEAR |
D3DPTFILTERCAPS_MINFPOINT | D3DPTFILTERCAPS_MINFLINEAR | D3DPTFILTERCAPS_MINFANISOTROPIC |
D3DPTFILTERCAPS_MIPFPOINT | D3DPTFILTERCAPS_MIPFLINEAR | D3DPTFILTERCAPS_MAGFPOINT |
D3DPTFILTERCAPS_MAGFLINEAR | D3DPTFILTERCAPS_MAGFANISOTROPIC | D3DPTFILTERCAPS_MAGFAFLATCUBIC |
D3DPTFILTERCAPS_MAGFGAUSSIANCUBIC);
caps->dpcLineCaps.dwTextureAddressCaps &= (
D3DPTADDRESSCAPS_WRAP | D3DPTADDRESSCAPS_MIRROR | D3DPTADDRESSCAPS_CLAMP |
D3DPTADDRESSCAPS_BORDER | D3DPTADDRESSCAPS_INDEPENDENTUV);
if (!(caps->dpcLineCaps.dwTextureCaps & D3DPTEXTURECAPS_POW2))
{
/* DirectX7 always has the np2 flag set, no matter what the card
* supports. Some old games (Rollcage) check the caps incorrectly.
* If wined3d supports nonpow2 textures it also has np2 conditional
* support. */
caps->dpcLineCaps.dwTextureCaps |= D3DPTEXTURECAPS_POW2 | D3DPTEXTURECAPS_NONPOW2CONDITIONAL;
}
/* Fill the missing members, and do some fixup */
caps->dpcLineCaps.dwSize = sizeof(caps->dpcLineCaps);
caps->dpcLineCaps.dwTextureBlendCaps = D3DPTBLENDCAPS_ADD
| D3DPTBLENDCAPS_MODULATEMASK
| D3DPTBLENDCAPS_COPY
| D3DPTBLENDCAPS_DECAL
| D3DPTBLENDCAPS_DECALALPHA
| D3DPTBLENDCAPS_DECALMASK
| D3DPTBLENDCAPS_MODULATE
| D3DPTBLENDCAPS_MODULATEALPHA;
caps->dpcLineCaps.dwStippleWidth = 32;
caps->dpcLineCaps.dwStippleHeight = 32;
/* Use the same for the TriCaps */
caps->dpcTriCaps = caps->dpcLineCaps;
caps->dwDeviceRenderBitDepth = DDBD_16 | DDBD_24 | DDBD_32;
caps->dwDeviceZBufferBitDepth = DDBD_16 | DDBD_24;
caps->dwMinTextureWidth = 1;
caps->dwMinTextureHeight = 1;
/* Convert DWORDs safely to WORDs */
caps->wMaxTextureBlendStages = min(wined3d_caps.MaxTextureBlendStages, 0xffff);
caps->wMaxSimultaneousTextures = min(wined3d_caps.MaxSimultaneousTextures, 0xffff);
caps->wMaxUserClipPlanes = min(wined3d_caps.MaxUserClipPlanes, D3DMAXUSERCLIPPLANES);
caps->wMaxVertexBlendMatrices = min(wined3d_caps.MaxVertexBlendMatrices, 0xffff);
caps->deviceGUID = IID_IDirect3DTnLHalDevice;
caps->dwReserved1 = 0;
caps->dwReserved2 = 0;
caps->dwReserved3 = 0;
caps->dwReserved4 = 0;
return DD_OK;
}
HRESULT CALLBACK enum_zbuffer(DDPIXELFORMAT *format, void *ctx)
{
DDCAPS *caps = ctx;
switch (format->u1.dwZBufferBitDepth)
{
case 8:
caps->dwZBufferBitDepths |= DDBD_8;
break;
case 16:
caps->dwZBufferBitDepths |= DDBD_16;
break;
case 24:
caps->dwZBufferBitDepths |= DDBD_24;
break;
case 32:
caps->dwZBufferBitDepths |= DDBD_32;
break;
}
return D3DENUMRET_OK;
}
/*****************************************************************************
* IDirectDraw7::GetCaps
*
* Returns the drives capabilities
*
* Used for version 1, 2, 4 and 7
*
* Params:
* DriverCaps: Structure to write the Hardware accelerated caps to
* HelCaps: Structure to write the emulation caps to
*
* Returns
* This implementation returns DD_OK only
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_GetCaps(IDirectDraw7 *iface, DDCAPS *DriverCaps, DDCAPS *HELCaps)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
DDCAPS caps;
WINED3DCAPS winecaps;
HRESULT hr;
DDSCAPS2 ddscaps = {0, 0, 0, {0}};
TRACE("iface %p, driver_caps %p, hel_caps %p.\n", iface, DriverCaps, HELCaps);
/* One structure must be != NULL */
if (!DriverCaps && !HELCaps)
{
WARN("Invalid parameters.\n");
return DDERR_INVALIDPARAMS;
}
memset(&caps, 0, sizeof(caps));
memset(&winecaps, 0, sizeof(winecaps));
caps.dwSize = sizeof(caps);
wined3d_mutex_lock();
hr = wined3d_device_get_device_caps(ddraw->wined3d_device, &winecaps);
if (FAILED(hr))
{
WARN("Failed to get device caps, %#x.\n", hr);
wined3d_mutex_unlock();
return hr;
}
hr = IDirectDraw7_GetAvailableVidMem(iface, &ddscaps, &caps.dwVidMemTotal, &caps.dwVidMemFree);
if (FAILED(hr))
{
WARN("IDirectDraw7::GetAvailableVidMem failed\n");
wined3d_mutex_unlock();
return hr;
}
hr = IDirectDraw7_GetFourCCCodes(iface, &caps.dwNumFourCCCodes, NULL);
wined3d_mutex_unlock();
if (FAILED(hr))
{
WARN("IDirectDraw7::GetFourCCCodes failed\n");
return hr;
}
caps.dwCaps = winecaps.ddraw_caps.caps;
caps.dwCaps2 = winecaps.ddraw_caps.caps2;
caps.dwCKeyCaps = winecaps.ddraw_caps.color_key_caps;
caps.dwFXCaps = winecaps.ddraw_caps.fx_caps;
caps.dwPalCaps = DDPCAPS_8BIT | DDPCAPS_PRIMARYSURFACE;
caps.ddsCaps.dwCaps = winecaps.ddraw_caps.dds_caps;
caps.dwSVBCaps = winecaps.ddraw_caps.svb_caps;
caps.dwSVBCKeyCaps = winecaps.ddraw_caps.svb_color_key_caps;
caps.dwSVBFXCaps = winecaps.ddraw_caps.svb_fx_caps;
caps.dwVSBCaps = winecaps.ddraw_caps.vsb_caps;
caps.dwVSBCKeyCaps = winecaps.ddraw_caps.vsb_color_key_caps;
caps.dwVSBFXCaps = winecaps.ddraw_caps.vsb_fx_caps;
caps.dwSSBCaps = winecaps.ddraw_caps.ssb_caps;
caps.dwSSBCKeyCaps = winecaps.ddraw_caps.ssb_color_key_caps;
caps.dwSSBFXCaps = winecaps.ddraw_caps.ssb_fx_caps;
caps.dwCaps |= DDCAPS_ALIGNSTRIDE;
caps.dwAlignStrideAlign = DDRAW_STRIDE_ALIGNMENT;
caps.ddsOldCaps.dwCaps = caps.ddsCaps.dwCaps;
IDirect3D7_EnumZBufferFormats(&ddraw->IDirect3D7_iface, &IID_IDirect3DHALDevice, enum_zbuffer, &caps);
if(DriverCaps)
{
DD_STRUCT_COPY_BYSIZE(DriverCaps, &caps);
if (TRACE_ON(ddraw))
{
TRACE("Driver Caps :\n");
DDRAW_dump_DDCAPS(DriverCaps);
}
}
if(HELCaps)
{
DD_STRUCT_COPY_BYSIZE(HELCaps, &caps);
if (TRACE_ON(ddraw))
{
TRACE("HEL Caps :\n");
DDRAW_dump_DDCAPS(HELCaps);
}
}
return DD_OK;
}
static HRESULT WINAPI ddraw4_GetCaps(IDirectDraw4 *iface, DDCAPS *driver_caps, DDCAPS *hel_caps)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p, driver_caps %p, hel_caps %p.\n", iface, driver_caps, hel_caps);
return ddraw7_GetCaps(&ddraw->IDirectDraw7_iface, driver_caps, hel_caps);
}
static HRESULT WINAPI ddraw2_GetCaps(IDirectDraw2 *iface, DDCAPS *driver_caps, DDCAPS *hel_caps)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
TRACE("iface %p, driver_caps %p, hel_caps %p.\n", iface, driver_caps, hel_caps);
return ddraw7_GetCaps(&ddraw->IDirectDraw7_iface, driver_caps, hel_caps);
}
static HRESULT WINAPI ddraw1_GetCaps(IDirectDraw *iface, DDCAPS *driver_caps, DDCAPS *hel_caps)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
TRACE("iface %p, driver_caps %p, hel_caps %p.\n", iface, driver_caps, hel_caps);
return ddraw7_GetCaps(&ddraw->IDirectDraw7_iface, driver_caps, hel_caps);
}
/*****************************************************************************
* IDirectDraw7::Compact
*
* No idea what it does, MSDN says it's not implemented.
*
* Returns
* DD_OK, but this is unchecked
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_Compact(IDirectDraw7 *iface)
{
TRACE("iface %p.\n", iface);
return DD_OK;
}
static HRESULT WINAPI ddraw4_Compact(IDirectDraw4 *iface)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p.\n", iface);
return ddraw7_Compact(&ddraw->IDirectDraw7_iface);
}
static HRESULT WINAPI ddraw2_Compact(IDirectDraw2 *iface)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
TRACE("iface %p.\n", iface);
return ddraw7_Compact(&ddraw->IDirectDraw7_iface);
}
static HRESULT WINAPI ddraw1_Compact(IDirectDraw *iface)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
TRACE("iface %p.\n", iface);
return ddraw7_Compact(&ddraw->IDirectDraw7_iface);
}
/*****************************************************************************
* IDirectDraw7::GetDisplayMode
*
* Returns information about the current display mode
*
* Exists in versions 1, 2, 4 and 7
*
* Params:
* DDSD: Address of a surface description structure to write the info to
*
* Returns
* DD_OK
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_GetDisplayMode(IDirectDraw7 *iface, DDSURFACEDESC2 *DDSD)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
struct wined3d_display_mode mode;
HRESULT hr;
TRACE("iface %p, surface_desc %p.\n", iface, DDSD);
/* This seems sane */
if (!DDSD || (DDSD->dwSize != sizeof(DDSURFACEDESC) && DDSD->dwSize != sizeof(DDSURFACEDESC2)))
return DDERR_INVALIDPARAMS;
wined3d_mutex_lock();
if (FAILED(hr = wined3d_get_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode, NULL)))
{
ERR("Failed to get display mode, hr %#x.\n", hr);
wined3d_mutex_unlock();
return hr;
}
memset(DDSD, 0, DDSD->dwSize);
DDSD->dwSize = sizeof(*DDSD);
DDSD->dwFlags |= DDSD_HEIGHT | DDSD_WIDTH | DDSD_PIXELFORMAT | DDSD_PITCH | DDSD_REFRESHRATE;
DDSD->dwWidth = mode.width;
DDSD->dwHeight = mode.height;
DDSD->u2.dwRefreshRate = 60;
DDSD->ddsCaps.dwCaps = 0;
DDSD->u4.ddpfPixelFormat.dwSize = sizeof(DDSD->u4.ddpfPixelFormat);
ddrawformat_from_wined3dformat(&DDSD->u4.ddpfPixelFormat, mode.format_id);
DDSD->u1.lPitch = mode.width * DDSD->u4.ddpfPixelFormat.u1.dwRGBBitCount / 8;
if(TRACE_ON(ddraw))
{
TRACE("Returning surface desc :\n");
DDRAW_dump_surface_desc(DDSD);
}
wined3d_mutex_unlock();
return DD_OK;
}
static HRESULT WINAPI ddraw4_GetDisplayMode(IDirectDraw4 *iface, DDSURFACEDESC2 *surface_desc)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p, surface_desc %p.\n", iface, surface_desc);
return ddraw7_GetDisplayMode(&ddraw->IDirectDraw7_iface, surface_desc);
}
static HRESULT WINAPI ddraw2_GetDisplayMode(IDirectDraw2 *iface, DDSURFACEDESC *surface_desc)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
HRESULT hr;
TRACE("iface %p, surface_desc %p.\n", iface, surface_desc);
hr = ddraw7_GetDisplayMode(&ddraw->IDirectDraw7_iface, (DDSURFACEDESC2 *)surface_desc);
if (SUCCEEDED(hr)) surface_desc->dwSize = sizeof(*surface_desc);
return hr;
}
static HRESULT WINAPI ddraw1_GetDisplayMode(IDirectDraw *iface, DDSURFACEDESC *surface_desc)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
HRESULT hr;
TRACE("iface %p, surface_desc %p.\n", iface, surface_desc);
hr = ddraw7_GetDisplayMode(&ddraw->IDirectDraw7_iface, (DDSURFACEDESC2 *)surface_desc);
if (SUCCEEDED(hr)) surface_desc->dwSize = sizeof(*surface_desc);
return hr;
}
/*****************************************************************************
* IDirectDraw7::GetFourCCCodes
*
* Returns an array of supported FourCC codes.
*
* Exists in versions 1, 2, 4 and 7
*
* Params:
* NumCodes: Contains the number of Codes that Codes can carry. Returns the number
* of enumerated codes
* Codes: Pointer to an array of DWORDs where the supported codes are written
* to
*
* Returns
* Always returns DD_OK, as it's a stub for now
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_GetFourCCCodes(IDirectDraw7 *iface, DWORD *NumCodes, DWORD *Codes)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
static const enum wined3d_format_id formats[] =
{
WINED3DFMT_YUY2, WINED3DFMT_UYVY, WINED3DFMT_YV12,
WINED3DFMT_DXT1, WINED3DFMT_DXT2, WINED3DFMT_DXT3, WINED3DFMT_DXT4, WINED3DFMT_DXT5,
WINED3DFMT_ATI2N, WINED3DFMT_NVHU, WINED3DFMT_NVHS
};
struct wined3d_display_mode mode;
DWORD count = 0, i, outsize;
HRESULT hr;
TRACE("iface %p, codes_count %p, codes %p.\n", iface, NumCodes, Codes);
if (FAILED(hr = wined3d_get_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode, NULL)))
{
ERR("Failed to get display mode, hr %#x.\n", hr);
return hr;
}
outsize = NumCodes && Codes ? *NumCodes : 0;
for (i = 0; i < ARRAY_SIZE(formats); ++i)
{
if (SUCCEEDED(wined3d_check_device_format(ddraw->wined3d, WINED3DADAPTER_DEFAULT, WINED3D_DEVICE_TYPE_HAL,
mode.format_id, 0, WINED3D_RTYPE_TEXTURE_2D, formats[i])))
{
if (count < outsize)
Codes[count] = formats[i];
++count;
}
}
if(NumCodes) {
TRACE("Returning %u FourCC codes\n", count);
*NumCodes = count;
}
return DD_OK;
}
static HRESULT WINAPI ddraw4_GetFourCCCodes(IDirectDraw4 *iface, DWORD *codes_count, DWORD *codes)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p, codes_count %p, codes %p.\n", iface, codes_count, codes);
return ddraw7_GetFourCCCodes(&ddraw->IDirectDraw7_iface, codes_count, codes);
}
static HRESULT WINAPI ddraw2_GetFourCCCodes(IDirectDraw2 *iface, DWORD *codes_count, DWORD *codes)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
TRACE("iface %p, codes_count %p, codes %p.\n", iface, codes_count, codes);
return ddraw7_GetFourCCCodes(&ddraw->IDirectDraw7_iface, codes_count, codes);
}
static HRESULT WINAPI ddraw1_GetFourCCCodes(IDirectDraw *iface, DWORD *codes_count, DWORD *codes)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
TRACE("iface %p, codes_count %p, codes %p.\n", iface, codes_count, codes);
return ddraw7_GetFourCCCodes(&ddraw->IDirectDraw7_iface, codes_count, codes);
}
static HRESULT WINAPI ddraw7_GetMonitorFrequency(IDirectDraw7 *iface, DWORD *frequency)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
struct wined3d_display_mode mode;
HRESULT hr;
TRACE("iface %p, frequency %p.\n", iface, frequency);
wined3d_mutex_lock();
hr = wined3d_get_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode, NULL);
wined3d_mutex_unlock();
if (FAILED(hr))
{
WARN("Failed to get display mode, hr %#x.\n", hr);
return hr;
}
*frequency = mode.refresh_rate;
return DD_OK;
}
static HRESULT WINAPI ddraw4_GetMonitorFrequency(IDirectDraw4 *iface, DWORD *frequency)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p, frequency %p.\n", iface, frequency);
return ddraw7_GetMonitorFrequency(&ddraw->IDirectDraw7_iface, frequency);
}
static HRESULT WINAPI ddraw2_GetMonitorFrequency(IDirectDraw2 *iface, DWORD *frequency)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
TRACE("iface %p, frequency %p.\n", iface, frequency);
return ddraw7_GetMonitorFrequency(&ddraw->IDirectDraw7_iface, frequency);
}
static HRESULT WINAPI ddraw1_GetMonitorFrequency(IDirectDraw *iface, DWORD *frequency)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
TRACE("iface %p, frequency %p.\n", iface, frequency);
return ddraw7_GetMonitorFrequency(&ddraw->IDirectDraw7_iface, frequency);
}
static HRESULT WINAPI ddraw7_GetVerticalBlankStatus(IDirectDraw7 *iface, BOOL *status)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
struct wined3d_raster_status raster_status;
HRESULT hr;
TRACE("iface %p, status %p.\n", iface, status);
if(!status)
return DDERR_INVALIDPARAMS;
wined3d_mutex_lock();
hr = wined3d_get_adapter_raster_status(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &raster_status);
wined3d_mutex_unlock();
if (FAILED(hr))
{
WARN("Failed to get raster status, hr %#x.\n", hr);
return hr;
}
*status = raster_status.in_vblank;
return DD_OK;
}
static HRESULT WINAPI ddraw4_GetVerticalBlankStatus(IDirectDraw4 *iface, BOOL *status)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p, status %p.\n", iface, status);
return ddraw7_GetVerticalBlankStatus(&ddraw->IDirectDraw7_iface, status);
}
static HRESULT WINAPI ddraw2_GetVerticalBlankStatus(IDirectDraw2 *iface, BOOL *status)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
TRACE("iface %p, status %p.\n", iface, status);
return ddraw7_GetVerticalBlankStatus(&ddraw->IDirectDraw7_iface, status);
}
static HRESULT WINAPI ddraw1_GetVerticalBlankStatus(IDirectDraw *iface, BOOL *status)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
TRACE("iface %p, status %p.\n", iface, status);
return ddraw7_GetVerticalBlankStatus(&ddraw->IDirectDraw7_iface, status);
}
/*****************************************************************************
* IDirectDraw7::GetAvailableVidMem
*
* Returns the total and free video memory
*
* Params:
* caps: Specifies the memory type asked for
* total: Pointer to a DWORD to be filled with the total memory
* free: Pointer to a DWORD to be filled with the free memory
*
* Returns
* DD_OK on success
* DDERR_INVALIDPARAMS if free and total are NULL
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_GetAvailableVidMem(IDirectDraw7 *iface, DDSCAPS2 *caps, DWORD *total,
DWORD *free)
{
unsigned int framebuffer_size, total_vidmem, free_vidmem;
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
struct wined3d_display_mode mode;
HRESULT hr = DD_OK;
TRACE("iface %p, caps %p, total %p, free %p.\n", iface, caps, total, free);
if (!total && !free)
return DDERR_INVALIDPARAMS;
if (TRACE_ON(ddraw))
{
TRACE("Asked for memory with description: ");
DDRAW_dump_DDSCAPS2(caps);
}
wined3d_mutex_lock();
/* Todo: System memory vs local video memory vs non-local video memory
* The MSDN also mentions differences between texture memory and other
* resources, but that's not important
*/
/* Some applications (e.g. 3DMark 2000) assume that the reported amount of
* video memory doesn't include the memory used by the default framebuffer.
*/
if (FAILED(hr = wined3d_get_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode, NULL)))
{
WARN("Failed to get display mode, hr %#x.\n", hr);
wined3d_mutex_unlock();
return hr;
}
framebuffer_size = wined3d_calculate_format_pitch(ddraw->wined3d, WINED3DADAPTER_DEFAULT,
mode.format_id, mode.width);
framebuffer_size *= mode.height;
if (free)
{
free_vidmem = wined3d_device_get_available_texture_mem(ddraw->wined3d_device);
*free = framebuffer_size > free_vidmem ? 0 : free_vidmem - framebuffer_size;
TRACE("Free video memory %#x.\n", *free);
}
if (total)
{
struct wined3d_adapter_identifier desc = {0};
hr = wined3d_get_adapter_identifier(ddraw->wined3d, WINED3DADAPTER_DEFAULT, 0, &desc);
total_vidmem = min(UINT_MAX, desc.video_memory);
*total = framebuffer_size > total_vidmem ? 0 : total_vidmem - framebuffer_size;
TRACE("Total video memory %#x.\n", *total);
}
wined3d_mutex_unlock();
return hr;
}
static HRESULT WINAPI ddraw4_GetAvailableVidMem(IDirectDraw4 *iface,
DDSCAPS2 *caps, DWORD *total, DWORD *free)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p, caps %p, total %p, free %p.\n", iface, caps, total, free);
return ddraw7_GetAvailableVidMem(&ddraw->IDirectDraw7_iface, caps, total, free);
}
static HRESULT WINAPI ddraw2_GetAvailableVidMem(IDirectDraw2 *iface,
DDSCAPS *caps, DWORD *total, DWORD *free)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
DDSCAPS2 caps2;
TRACE("iface %p, caps %p, total %p, free %p.\n", iface, caps, total, free);
DDRAW_Convert_DDSCAPS_1_To_2(caps, &caps2);
return ddraw7_GetAvailableVidMem(&ddraw->IDirectDraw7_iface, &caps2, total, free);
}
/*****************************************************************************
* IDirectDraw7::Initialize
*
* Initializes a DirectDraw interface.
*
* Params:
* GUID: Interface identifier. Well, don't know what this is really good
* for
*
* Returns
* Returns DD_OK on the first call,
* DDERR_ALREADYINITIALIZED on repeated calls
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_Initialize(IDirectDraw7 *iface, GUID *guid)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
TRACE("iface %p, guid %s.\n", iface, debugstr_guid(guid));
if (ddraw->flags & DDRAW_INITIALIZED)
return DDERR_ALREADYINITIALIZED;
/* FIXME: To properly take the GUID into account we should call
* ddraw_init() here instead of in DDRAW_Create(). */
if (guid)
FIXME("Ignoring guid %s.\n", debugstr_guid(guid));
ddraw->flags |= DDRAW_INITIALIZED;
return DD_OK;
}
static HRESULT WINAPI ddraw4_Initialize(IDirectDraw4 *iface, GUID *guid)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p, guid %s.\n", iface, debugstr_guid(guid));
return ddraw7_Initialize(&ddraw->IDirectDraw7_iface, guid);
}
static HRESULT WINAPI ddraw2_Initialize(IDirectDraw2 *iface, GUID *guid)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
TRACE("iface %p, guid %s.\n", iface, debugstr_guid(guid));
return ddraw7_Initialize(&ddraw->IDirectDraw7_iface, guid);
}
static HRESULT WINAPI ddraw1_Initialize(IDirectDraw *iface, GUID *guid)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
TRACE("iface %p, guid %s.\n", iface, debugstr_guid(guid));
return ddraw7_Initialize(&ddraw->IDirectDraw7_iface, guid);
}
static HRESULT WINAPI d3d1_Initialize(IDirect3D *iface, REFIID riid)
{
TRACE("iface %p, riid %s.\n", iface, debugstr_guid(riid));
return DDERR_ALREADYINITIALIZED;
}
/*****************************************************************************
* IDirectDraw7::FlipToGDISurface
*
* "Makes the surface that the GDI writes to the primary surface"
* Looks like some windows specific thing we don't have to care about.
* According to MSDN it permits GDI dialog boxes in FULLSCREEN mode. Good to
* show error boxes ;)
* Well, just return DD_OK.
*
* Returns:
* Always returns DD_OK
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_FlipToGDISurface(IDirectDraw7 *iface)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
TRACE("iface %p.\n", iface);
ddraw->flags |= DDRAW_GDI_FLIP;
if (ddraw->primary)
ddraw_surface_update_frontbuffer(ddraw->primary, NULL, FALSE);
return DD_OK;
}
static HRESULT WINAPI ddraw4_FlipToGDISurface(IDirectDraw4 *iface)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p.\n", iface);
return ddraw7_FlipToGDISurface(&ddraw->IDirectDraw7_iface);
}
static HRESULT WINAPI ddraw2_FlipToGDISurface(IDirectDraw2 *iface)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
TRACE("iface %p.\n", iface);
return ddraw7_FlipToGDISurface(&ddraw->IDirectDraw7_iface);
}
static HRESULT WINAPI ddraw1_FlipToGDISurface(IDirectDraw *iface)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
TRACE("iface %p.\n", iface);
return ddraw7_FlipToGDISurface(&ddraw->IDirectDraw7_iface);
}
/*****************************************************************************
* IDirectDraw7::WaitForVerticalBlank
*
* This method allows applications to get in sync with the vertical blank
* interval.
* The wormhole demo in the DirectX 7 sdk uses this call, and it doesn't
* redraw the screen, most likely because of this stub
*
* Parameters:
* Flags: one of DDWAITVB_BLOCKBEGIN, DDWAITVB_BLOCKBEGINEVENT
* or DDWAITVB_BLOCKEND
* h: Not used, according to MSDN
*
* Returns:
* Always returns DD_OK
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_WaitForVerticalBlank(IDirectDraw7 *iface, DWORD Flags, HANDLE event)
{
static BOOL hide;
TRACE("iface %p, flags %#x, event %p.\n", iface, Flags, event);
/* This function is called often, so print the fixme only once */
if(!hide)
{
FIXME("iface %p, flags %#x, event %p stub!\n", iface, Flags, event);
hide = TRUE;
}
/* MSDN says DDWAITVB_BLOCKBEGINEVENT is not supported */
if(Flags & DDWAITVB_BLOCKBEGINEVENT)
return DDERR_UNSUPPORTED; /* unchecked */
return DD_OK;
}
static HRESULT WINAPI ddraw4_WaitForVerticalBlank(IDirectDraw4 *iface, DWORD flags, HANDLE event)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p, flags %#x, event %p.\n", iface, flags, event);
return ddraw7_WaitForVerticalBlank(&ddraw->IDirectDraw7_iface, flags, event);
}
static HRESULT WINAPI ddraw2_WaitForVerticalBlank(IDirectDraw2 *iface, DWORD flags, HANDLE event)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
TRACE("iface %p, flags %#x, event %p.\n", iface, flags, event);
return ddraw7_WaitForVerticalBlank(&ddraw->IDirectDraw7_iface, flags, event);
}
static HRESULT WINAPI ddraw1_WaitForVerticalBlank(IDirectDraw *iface, DWORD flags, HANDLE event)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
TRACE("iface %p, flags %#x, event %p.\n", iface, flags, event);
return ddraw7_WaitForVerticalBlank(&ddraw->IDirectDraw7_iface, flags, event);
}
static HRESULT WINAPI ddraw7_GetScanLine(IDirectDraw7 *iface, DWORD *Scanline)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
struct wined3d_raster_status raster_status;
HRESULT hr;
TRACE("iface %p, line %p.\n", iface, Scanline);
wined3d_mutex_lock();
hr = wined3d_get_adapter_raster_status(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &raster_status);
wined3d_mutex_unlock();
if (FAILED(hr))
{
WARN("Failed to get raster status, hr %#x.\n", hr);
return hr;
}
*Scanline = raster_status.scan_line;
if (raster_status.in_vblank)
return DDERR_VERTICALBLANKINPROGRESS;
return DD_OK;
}
static HRESULT WINAPI ddraw4_GetScanLine(IDirectDraw4 *iface, DWORD *line)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p, line %p.\n", iface, line);
return ddraw7_GetScanLine(&ddraw->IDirectDraw7_iface, line);
}
static HRESULT WINAPI ddraw2_GetScanLine(IDirectDraw2 *iface, DWORD *line)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
TRACE("iface %p, line %p.\n", iface, line);
return ddraw7_GetScanLine(&ddraw->IDirectDraw7_iface, line);
}
static HRESULT WINAPI ddraw1_GetScanLine(IDirectDraw *iface, DWORD *line)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
TRACE("iface %p, line %p.\n", iface, line);
return ddraw7_GetScanLine(&ddraw->IDirectDraw7_iface, line);
}
static HRESULT WINAPI ddraw7_TestCooperativeLevel(IDirectDraw7 *iface)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
TRACE("iface %p.\n", iface);
return ddraw->device_state == DDRAW_DEVICE_STATE_LOST ? DDERR_NOEXCLUSIVEMODE : DD_OK;
}
static HRESULT WINAPI ddraw4_TestCooperativeLevel(IDirectDraw4 *iface)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p.\n", iface);
return ddraw7_TestCooperativeLevel(&ddraw->IDirectDraw7_iface);
}
/*****************************************************************************
* IDirectDraw7::GetGDISurface
*
* Returns the surface that GDI is treating as the primary surface.
* For Wine this is the front buffer
*
* Params:
* GDISurface: Address to write the surface pointer to
*
* Returns:
* DD_OK if the surface was found
* DDERR_NOTFOUND if the GDI surface wasn't found
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_GetGDISurface(IDirectDraw7 *iface, IDirectDrawSurface7 **GDISurface)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
TRACE("iface %p, surface %p.\n", iface, GDISurface);
wined3d_mutex_lock();
if (!(*GDISurface = &ddraw->primary->IDirectDrawSurface7_iface))
{
WARN("Primary not created yet.\n");
wined3d_mutex_unlock();
return DDERR_NOTFOUND;
}
IDirectDrawSurface7_AddRef(*GDISurface);
wined3d_mutex_unlock();
return DD_OK;
}
static HRESULT WINAPI ddraw4_GetGDISurface(IDirectDraw4 *iface, IDirectDrawSurface4 **surface)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
struct ddraw_surface *surface_impl;
IDirectDrawSurface7 *surface7;
HRESULT hr;
TRACE("iface %p, surface %p.\n", iface, surface);
hr = ddraw7_GetGDISurface(&ddraw->IDirectDraw7_iface, &surface7);
if (FAILED(hr))
{
*surface = NULL;
return hr;
}
surface_impl = impl_from_IDirectDrawSurface7(surface7);
*surface = &surface_impl->IDirectDrawSurface4_iface;
IDirectDrawSurface4_AddRef(*surface);
IDirectDrawSurface7_Release(surface7);
return hr;
}
static HRESULT WINAPI ddraw2_GetGDISurface(IDirectDraw2 *iface, IDirectDrawSurface **surface)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
struct ddraw_surface *surface_impl;
IDirectDrawSurface7 *surface7;
HRESULT hr;
TRACE("iface %p, surface %p.\n", iface, surface);
hr = ddraw7_GetGDISurface(&ddraw->IDirectDraw7_iface, &surface7);
if (FAILED(hr))
{
*surface = NULL;
return hr;
}
surface_impl = impl_from_IDirectDrawSurface7(surface7);
*surface = &surface_impl->IDirectDrawSurface_iface;
IDirectDrawSurface_AddRef(*surface);
IDirectDrawSurface7_Release(surface7);
return hr;
}
static HRESULT WINAPI ddraw1_GetGDISurface(IDirectDraw *iface, IDirectDrawSurface **surface)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
struct ddraw_surface *surface_impl;
IDirectDrawSurface7 *surface7;
HRESULT hr;
TRACE("iface %p, surface %p.\n", iface, surface);
hr = ddraw7_GetGDISurface(&ddraw->IDirectDraw7_iface, &surface7);
if (FAILED(hr))
{
*surface = NULL;
return hr;
}
surface_impl = impl_from_IDirectDrawSurface7(surface7);
*surface = &surface_impl->IDirectDrawSurface_iface;
IDirectDrawSurface_AddRef(*surface);
IDirectDrawSurface7_Release(surface7);
return hr;
}
struct displaymodescallback_context
{
LPDDENUMMODESCALLBACK func;
void *context;
};
static HRESULT CALLBACK EnumDisplayModesCallbackThunk(DDSURFACEDESC2 *surface_desc, void *context)
{
struct displaymodescallback_context *cbcontext = context;
DDSURFACEDESC desc;
DDSD2_to_DDSD(surface_desc, &desc);
return cbcontext->func(&desc, cbcontext->context);
}
/*****************************************************************************
* IDirectDraw7::EnumDisplayModes
*
* Enumerates the supported Display modes. The modes can be filtered with
* the DDSD parameter.
*
* Params:
* Flags: can be DDEDM_REFRESHRATES and DDEDM_STANDARDVGAMODES. For old ddraw
* versions (3 and older?) this is reserved and must be 0.
* DDSD: Surface description to filter the modes
* Context: Pointer passed back to the callback function
* cb: Application-provided callback function
*
* Returns:
* DD_OK on success
* DDERR_INVALIDPARAMS if the callback wasn't set
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_EnumDisplayModes(IDirectDraw7 *iface, DWORD Flags,
DDSURFACEDESC2 *DDSD, void *Context, LPDDENUMMODESCALLBACK2 cb)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
struct wined3d_display_mode *enum_modes = NULL;
struct wined3d_display_mode mode;
unsigned int modenum, fmt;
DDSURFACEDESC2 callback_sd;
unsigned enum_mode_count = 0, enum_mode_array_size = 16;
DDPIXELFORMAT pixelformat;
static const enum wined3d_format_id checkFormatList[] =
{
WINED3DFMT_B8G8R8X8_UNORM,
WINED3DFMT_B5G6R5_UNORM,
WINED3DFMT_P8_UINT,
};
TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
iface, Flags, DDSD, Context, cb);
if (!cb)
return DDERR_INVALIDPARAMS;
if (!(enum_modes = heap_alloc(enum_mode_array_size * sizeof(*enum_modes))))
return DDERR_OUTOFMEMORY;
wined3d_mutex_lock();
pixelformat.dwSize = sizeof(pixelformat);
for(fmt = 0; fmt < ARRAY_SIZE(checkFormatList); fmt++)
{
modenum = 0;
while (wined3d_enum_adapter_modes(ddraw->wined3d, WINED3DADAPTER_DEFAULT, checkFormatList[fmt],
WINED3D_SCANLINE_ORDERING_UNKNOWN, modenum++, &mode) == WINED3D_OK)
{
BOOL found = FALSE;
unsigned i;
ddrawformat_from_wined3dformat(&pixelformat, mode.format_id);
if (DDSD)
{
if (DDSD->dwFlags & DDSD_WIDTH && mode.width != DDSD->dwWidth)
continue;
if (DDSD->dwFlags & DDSD_HEIGHT && mode.height != DDSD->dwHeight)
continue;
if (DDSD->dwFlags & DDSD_REFRESHRATE && mode.refresh_rate != DDSD->u2.dwRefreshRate)
continue;
if (DDSD->dwFlags & DDSD_PIXELFORMAT
&& pixelformat.u1.dwRGBBitCount != DDSD->u4.ddpfPixelFormat.u1.dwRGBBitCount)
continue;
}
/* DX docs state EnumDisplayMode should return only unique modes */
for (i = 0; i < enum_mode_count; i++)
{
if (enum_modes[i].width == mode.width && enum_modes[i].height == mode.height
&& enum_modes[i].format_id == mode.format_id
&& (enum_modes[i].refresh_rate == mode.refresh_rate || !(Flags & DDEDM_REFRESHRATES)))
{
found = TRUE;
break;
}
}
if(found) continue;
memset(&callback_sd, 0, sizeof(callback_sd));
callback_sd.dwSize = sizeof(callback_sd);
callback_sd.u4.ddpfPixelFormat.dwSize = sizeof(DDPIXELFORMAT);
callback_sd.dwFlags = DDSD_HEIGHT|DDSD_WIDTH|DDSD_PIXELFORMAT|DDSD_PITCH|DDSD_REFRESHRATE;
if (Flags & DDEDM_REFRESHRATES)
callback_sd.u2.dwRefreshRate = mode.refresh_rate;
callback_sd.dwWidth = mode.width;
callback_sd.dwHeight = mode.height;
callback_sd.u4.ddpfPixelFormat=pixelformat;
/* Calc pitch and DWORD align like MSDN says */
callback_sd.u1.lPitch = (callback_sd.u4.ddpfPixelFormat.u1.dwRGBBitCount / 8) * mode.width;
callback_sd.u1.lPitch = (callback_sd.u1.lPitch + 3) & ~3;
TRACE("Enumerating %dx%dx%d @%d\n", callback_sd.dwWidth, callback_sd.dwHeight, callback_sd.u4.ddpfPixelFormat.u1.dwRGBBitCount,
callback_sd.u2.dwRefreshRate);
if(cb(&callback_sd, Context) == DDENUMRET_CANCEL)
{
TRACE("Application asked to terminate the enumeration\n");
heap_free(enum_modes);
wined3d_mutex_unlock();
return DD_OK;
}
if (enum_mode_count == enum_mode_array_size)
{
struct wined3d_display_mode *new_enum_modes;
enum_mode_array_size *= 2;
if (!(new_enum_modes = heap_realloc(enum_modes, enum_mode_array_size * sizeof(*new_enum_modes))))
{
heap_free(enum_modes);
wined3d_mutex_unlock();
return DDERR_OUTOFMEMORY;
}
enum_modes = new_enum_modes;
}
enum_modes[enum_mode_count++] = mode;
}
}
TRACE("End of enumeration\n");
heap_free(enum_modes);
wined3d_mutex_unlock();
return DD_OK;
}
static HRESULT WINAPI ddraw4_EnumDisplayModes(IDirectDraw4 *iface, DWORD flags,
DDSURFACEDESC2 *surface_desc, void *context, LPDDENUMMODESCALLBACK2 callback)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
iface, flags, surface_desc, context, callback);
return ddraw7_EnumDisplayModes(&ddraw->IDirectDraw7_iface, flags, surface_desc, context, callback);
}
static HRESULT WINAPI ddraw2_EnumDisplayModes(IDirectDraw2 *iface, DWORD flags,
DDSURFACEDESC *surface_desc, void *context, LPDDENUMMODESCALLBACK callback)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
struct displaymodescallback_context cbcontext;
DDSURFACEDESC2 surface_desc2;
TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
iface, flags, surface_desc, context, callback);
cbcontext.func = callback;
cbcontext.context = context;
if (surface_desc) DDSD_to_DDSD2(surface_desc, &surface_desc2);
return ddraw7_EnumDisplayModes(&ddraw->IDirectDraw7_iface, flags,
surface_desc ? &surface_desc2 : NULL, &cbcontext, EnumDisplayModesCallbackThunk);
}
static HRESULT WINAPI ddraw1_EnumDisplayModes(IDirectDraw *iface, DWORD flags,
DDSURFACEDESC *surface_desc, void *context, LPDDENUMMODESCALLBACK callback)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
struct displaymodescallback_context cbcontext;
DDSURFACEDESC2 surface_desc2;
TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
iface, flags, surface_desc, context, callback);
cbcontext.func = callback;
cbcontext.context = context;
if (surface_desc) DDSD_to_DDSD2(surface_desc, &surface_desc2);
return ddraw7_EnumDisplayModes(&ddraw->IDirectDraw7_iface, flags,
surface_desc ? &surface_desc2 : NULL, &cbcontext, EnumDisplayModesCallbackThunk);
}
/*****************************************************************************
* IDirectDraw7::EvaluateMode
*
* Used with IDirectDraw7::StartModeTest to test video modes.
* EvaluateMode is used to pass or fail a mode, and continue with the next
* mode
*
* Params:
* Flags: DDEM_MODEPASSED or DDEM_MODEFAILED
* Timeout: Returns the amount of seconds left before the mode would have
* been failed automatically
*
* Returns:
* This implementation always DD_OK, because it's a stub
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_EvaluateMode(IDirectDraw7 *iface, DWORD Flags, DWORD *Timeout)
{
FIXME("iface %p, flags %#x, timeout %p stub!\n", iface, Flags, Timeout);
/* When implementing this, implement it in WineD3D */
return DD_OK;
}
/*****************************************************************************
* IDirectDraw7::GetDeviceIdentifier
*
* Returns the device identifier, which gives information about the driver
* Our device identifier is defined at the beginning of this file.
*
* Params:
* DDDI: Address for the returned structure
* Flags: Can be DDGDI_GETHOSTIDENTIFIER
*
* Returns:
* On success it returns DD_OK
* DDERR_INVALIDPARAMS if DDDI is NULL
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_GetDeviceIdentifier(IDirectDraw7 *iface,
DDDEVICEIDENTIFIER2 *DDDI, DWORD Flags)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
struct wined3d_adapter_identifier adapter_id;
HRESULT hr = S_OK;
TRACE("iface %p, device_identifier %p, flags %#x.\n", iface, DDDI, Flags);
if (!DDDI)
return DDERR_INVALIDPARAMS;
if (Flags & DDGDI_GETHOSTIDENTIFIER)
{
/* The DDGDI_GETHOSTIDENTIFIER returns the information about the 2D
* host adapter, if there's a secondary 3D adapter. This doesn't apply
* to any modern hardware, nor is it interesting for Wine, so ignore it.
* Size of DDDEVICEIDENTIFIER2 may be aligned to 8 bytes and thus 4
* bytes too long. So only copy the relevant part of the structure
*/
memcpy(DDDI, &deviceidentifier, FIELD_OFFSET(DDDEVICEIDENTIFIER2, dwWHQLLevel) + sizeof(DWORD));
return DD_OK;
}
/* Drakan: Order of the Flame expects accurate D3D device information from ddraw */
adapter_id.driver = DDDI->szDriver;
adapter_id.driver_size = sizeof(DDDI->szDriver);
adapter_id.description = DDDI->szDescription;
adapter_id.description_size = sizeof(DDDI->szDescription);
adapter_id.device_name_size = 0;
wined3d_mutex_lock();
hr = wined3d_get_adapter_identifier(ddraw->wined3d, WINED3DADAPTER_DEFAULT, 0x0, &adapter_id);
wined3d_mutex_unlock();
if (FAILED(hr)) return hr;
DDDI->liDriverVersion = adapter_id.driver_version;
DDDI->dwVendorId = adapter_id.vendor_id;
DDDI->dwDeviceId = adapter_id.device_id;
DDDI->dwSubSysId = adapter_id.subsystem_id;
DDDI->dwRevision = adapter_id.revision;
DDDI->guidDeviceIdentifier = adapter_id.device_identifier;
DDDI->dwWHQLLevel = adapter_id.whql_level;
return DD_OK;
}
static HRESULT WINAPI ddraw4_GetDeviceIdentifier(IDirectDraw4 *iface,
DDDEVICEIDENTIFIER *identifier, DWORD flags)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
DDDEVICEIDENTIFIER2 identifier2;
HRESULT hr;
TRACE("iface %p, identifier %p, flags %#x.\n", iface, identifier, flags);
hr = ddraw7_GetDeviceIdentifier(&ddraw->IDirectDraw7_iface, &identifier2, flags);
DDRAW_Convert_DDDEVICEIDENTIFIER_2_To_1(&identifier2, identifier);
return hr;
}
/*****************************************************************************
* IDirectDraw7::GetSurfaceFromDC
*
* Returns the Surface for a GDI device context handle.
* Is this related to IDirectDrawSurface::GetDC ???
*
* Params:
* hdc: hdc to return the surface for
* Surface: Address to write the surface pointer to
*
* Returns:
* Always returns DD_OK because it's a stub
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_GetSurfaceFromDC(IDirectDraw7 *iface,
HDC dc, IDirectDrawSurface7 **surface)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
struct ddraw_surface *surface_impl;
TRACE("iface %p, dc %p, surface %p.\n", iface, dc, surface);
if (!surface)
return E_INVALIDARG;
if (!dc)
goto done;
wined3d_mutex_lock();
LIST_FOR_EACH_ENTRY(surface_impl, &ddraw->surface_list, struct ddraw_surface, surface_list_entry)
{
if (surface_impl->dc != dc)
continue;
TRACE("Found surface %p for dc %p.\n", surface_impl, dc);
*surface = &surface_impl->IDirectDrawSurface7_iface;
IDirectDrawSurface7_AddRef(*surface);
wined3d_mutex_unlock();
return DD_OK;
}
wined3d_mutex_unlock();
done:
TRACE("No surface found for dc %p.\n", dc);
*surface = NULL;
return DDERR_NOTFOUND;
}
static HRESULT WINAPI ddraw4_GetSurfaceFromDC(IDirectDraw4 *iface, HDC dc,
IDirectDrawSurface4 **surface)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
struct ddraw_surface *surface_impl;
IDirectDrawSurface7 *surface7;
HRESULT hr;
TRACE("iface %p, dc %p, surface %p.\n", iface, dc, surface);
if (!surface) return E_INVALIDARG;
hr = ddraw7_GetSurfaceFromDC(&ddraw->IDirectDraw7_iface, dc, &surface7);
if (FAILED(hr))
{
*surface = NULL;
return hr;
}
surface_impl = impl_from_IDirectDrawSurface7(surface7);
/* Tests say this is true */
*surface = (IDirectDrawSurface4 *)&surface_impl->IDirectDrawSurface_iface;
IDirectDrawSurface_AddRef(&surface_impl->IDirectDrawSurface_iface);
IDirectDrawSurface7_Release(surface7);
return hr;
}
static HRESULT CALLBACK restore_callback(IDirectDrawSurface7 *surface, DDSURFACEDESC2 *desc, void *context)
{
IDirectDrawSurface_Restore(surface);
IDirectDrawSurface_Release(surface);
return DDENUMRET_OK;
}
static HRESULT WINAPI ddraw7_RestoreAllSurfaces(IDirectDraw7 *iface)
{
TRACE("iface %p.\n", iface);
return IDirectDraw7_EnumSurfaces(iface, DDENUMSURFACES_ALL | DDENUMSURFACES_DOESEXIST,
NULL, NULL, restore_callback);
}
static HRESULT WINAPI ddraw4_RestoreAllSurfaces(IDirectDraw4 *iface)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p.\n", iface);
return ddraw7_RestoreAllSurfaces(&ddraw->IDirectDraw7_iface);
}
/*****************************************************************************
* IDirectDraw7::StartModeTest
*
* Tests the specified video modes to update the system registry with
* refresh rate information. StartModeTest starts the mode test,
* EvaluateMode is used to fail or pass a mode. If EvaluateMode
* isn't called within 15 seconds, the mode is failed automatically
*
* As refresh rates are handled by the X server, I don't think this
* Method is important
*
* Params:
* Modes: An array of mode specifications
* NumModes: The number of modes in Modes
* Flags: Some flags...
*
* Returns:
* Returns DDERR_TESTFINISHED if flags contains DDSMT_ISTESTREQUIRED,
* if no modes are passed, DDERR_INVALIDPARAMS is returned,
* otherwise DD_OK
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_StartModeTest(IDirectDraw7 *iface, SIZE *Modes, DWORD NumModes, DWORD Flags)
{
FIXME("iface %p, modes %p, mode_count %u, flags %#x partial stub!\n",
iface, Modes, NumModes, Flags);
/* This looks sane */
if( (!Modes) || (NumModes == 0) ) return DDERR_INVALIDPARAMS;
/* DDSMT_ISTESTREQUIRED asks if a mode test is necessary.
* As it is not, DDERR_TESTFINISHED is returned
* (hopefully that's correct
*
if(Flags & DDSMT_ISTESTREQUIRED) return DDERR_TESTFINISHED;
* well, that value doesn't (yet) exist in the wine headers, so ignore it
*/
return DD_OK;
}
static HRESULT WINAPI ddraw7_CreateSurface(IDirectDraw7 *iface, DDSURFACEDESC2 *surface_desc,
IDirectDrawSurface7 **surface, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
struct ddraw_surface *impl;
HRESULT hr;
TRACE("iface %p, surface_desc %p, surface %p, outer_unknown %p.\n",
iface, surface_desc, surface, outer_unknown);
wined3d_mutex_lock();
if (!(ddraw->cooperative_level & (DDSCL_NORMAL | DDSCL_EXCLUSIVE)))
{
WARN("Cooperative level not set.\n");
wined3d_mutex_unlock();
return DDERR_NOCOOPERATIVELEVELSET;
}
if(surface_desc == NULL || surface_desc->dwSize != sizeof(DDSURFACEDESC2))
{
WARN("Application supplied invalid surface descriptor\n");
wined3d_mutex_unlock();
return DDERR_INVALIDPARAMS;
}
__TRY
{
*surface = NULL;
}
__EXCEPT_PAGE_FAULT
{
WARN("Surface pointer %p is invalid.\n", surface);
wined3d_mutex_unlock();
return DDERR_INVALIDPARAMS;
}
__ENDTRY;
if(surface_desc->ddsCaps.dwCaps & (DDSCAPS_FRONTBUFFER | DDSCAPS_BACKBUFFER))
{
if (TRACE_ON(ddraw))
{
TRACE(" (%p) Requesting surface desc :\n", iface);
DDRAW_dump_surface_desc(surface_desc);
}
WARN("Application tried to create an explicit front or back buffer\n");
wined3d_mutex_unlock();
return DDERR_INVALIDCAPS;
}
hr = ddraw_surface_create(ddraw, surface_desc, &impl, outer_unknown, 7);
wined3d_mutex_unlock();
if (FAILED(hr))
return hr;
*surface = &impl->IDirectDrawSurface7_iface;
IDirectDraw7_AddRef(iface);
impl->ifaceToRelease = (IUnknown *)iface;
return hr;
}
static HRESULT WINAPI ddraw4_CreateSurface(IDirectDraw4 *iface,
DDSURFACEDESC2 *surface_desc, IDirectDrawSurface4 **surface, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
struct ddraw_surface *impl;
HRESULT hr;
TRACE("iface %p, surface_desc %p, surface %p, outer_unknown %p.\n",
iface, surface_desc, surface, outer_unknown);
wined3d_mutex_lock();
if (!(ddraw->cooperative_level & (DDSCL_NORMAL | DDSCL_EXCLUSIVE)))
{
WARN("Cooperative level not set.\n");
wined3d_mutex_unlock();
return DDERR_NOCOOPERATIVELEVELSET;
}
if(surface_desc == NULL || surface_desc->dwSize != sizeof(DDSURFACEDESC2))
{
WARN("Application supplied invalid surface descriptor\n");
wined3d_mutex_unlock();
return DDERR_INVALIDPARAMS;
}
__TRY
{
*surface = NULL;
}
__EXCEPT_PAGE_FAULT
{
WARN("Surface pointer %p is invalid.\n", surface);
wined3d_mutex_unlock();
return DDERR_INVALIDPARAMS;
}
__ENDTRY;
if(surface_desc->ddsCaps.dwCaps & (DDSCAPS_FRONTBUFFER | DDSCAPS_BACKBUFFER))
{
if (TRACE_ON(ddraw))
{
TRACE(" (%p) Requesting surface desc :\n", iface);
DDRAW_dump_surface_desc(surface_desc);
}
WARN("Application tried to create an explicit front or back buffer\n");
wined3d_mutex_unlock();
return DDERR_INVALIDCAPS;
}
hr = ddraw_surface_create(ddraw, surface_desc, &impl, outer_unknown, 4);
wined3d_mutex_unlock();
if (FAILED(hr))
return hr;
*surface = &impl->IDirectDrawSurface4_iface;
IDirectDraw4_AddRef(iface);
impl->ifaceToRelease = (IUnknown *)iface;
return hr;
}
static HRESULT WINAPI ddraw2_CreateSurface(IDirectDraw2 *iface,
DDSURFACEDESC *surface_desc, IDirectDrawSurface **surface, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
struct ddraw_surface *impl;
HRESULT hr;
DDSURFACEDESC2 surface_desc2;
TRACE("iface %p, surface_desc %p, surface %p, outer_unknown %p.\n",
iface, surface_desc, surface, outer_unknown);
wined3d_mutex_lock();
if (!(ddraw->cooperative_level & (DDSCL_NORMAL | DDSCL_EXCLUSIVE)))
{
WARN("Cooperative level not set.\n");
wined3d_mutex_unlock();
return DDERR_NOCOOPERATIVELEVELSET;
}
if(surface_desc == NULL || surface_desc->dwSize != sizeof(DDSURFACEDESC))
{
WARN("Application supplied invalid surface descriptor\n");
wined3d_mutex_unlock();
return DDERR_INVALIDPARAMS;
}
__TRY
{
*surface = NULL;
}
__EXCEPT_PAGE_FAULT
{
WARN("Surface pointer %p is invalid.\n", surface);
wined3d_mutex_unlock();
return DDERR_INVALIDPARAMS;
}
__ENDTRY;
DDSD_to_DDSD2(surface_desc, &surface_desc2);
if(surface_desc->ddsCaps.dwCaps & (DDSCAPS_FRONTBUFFER | DDSCAPS_BACKBUFFER))
{
if (TRACE_ON(ddraw))
{
TRACE(" (%p) Requesting surface desc :\n", iface);
DDRAW_dump_surface_desc((DDSURFACEDESC2 *)surface_desc);
}
WARN("Application tried to create an explicit front or back buffer\n");
wined3d_mutex_unlock();
return DDERR_INVALIDCAPS;
}
hr = ddraw_surface_create(ddraw, &surface_desc2, &impl, outer_unknown, 2);
wined3d_mutex_unlock();
if (FAILED(hr))
return hr;
*surface = &impl->IDirectDrawSurface_iface;
impl->ifaceToRelease = NULL;
return hr;
}
static HRESULT WINAPI ddraw1_CreateSurface(IDirectDraw *iface,
DDSURFACEDESC *surface_desc, IDirectDrawSurface **surface, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
struct ddraw_surface *impl;
HRESULT hr;
DDSURFACEDESC2 surface_desc2;
TRACE("iface %p, surface_desc %p, surface %p, outer_unknown %p.\n",
iface, surface_desc, surface, outer_unknown);
wined3d_mutex_lock();
if (!(ddraw->cooperative_level & (DDSCL_NORMAL | DDSCL_EXCLUSIVE)))
{
WARN("Cooperative level not set.\n");
wined3d_mutex_unlock();
return DDERR_NOCOOPERATIVELEVELSET;
}
if(surface_desc == NULL || surface_desc->dwSize != sizeof(DDSURFACEDESC))
{
WARN("Application supplied invalid surface descriptor\n");
wined3d_mutex_unlock();
return DDERR_INVALIDPARAMS;
}
__TRY
{
*surface = NULL;
}
__EXCEPT_PAGE_FAULT
{
WARN("Surface pointer %p is invalid.\n", surface);
wined3d_mutex_unlock();
return DDERR_INVALIDPARAMS;
}
__ENDTRY;
if ((surface_desc->ddsCaps.dwCaps & (DDSCAPS_PRIMARYSURFACE | DDSCAPS_BACKBUFFER))
== (DDSCAPS_PRIMARYSURFACE | DDSCAPS_BACKBUFFER)
|| (surface_desc->ddsCaps.dwCaps & (DDSCAPS_FLIP | DDSCAPS_FRONTBUFFER))
== ((DDSCAPS_FLIP | DDSCAPS_FRONTBUFFER)))
{
WARN("Application tried to create an explicit front or back buffer.\n");
wined3d_mutex_unlock();
return DDERR_INVALIDCAPS;
}
DDSD_to_DDSD2(surface_desc, &surface_desc2);
hr = ddraw_surface_create(ddraw, &surface_desc2, &impl, outer_unknown, 1);
wined3d_mutex_unlock();
if (FAILED(hr))
return hr;
*surface = &impl->IDirectDrawSurface_iface;
impl->ifaceToRelease = NULL;
return hr;
}
static BOOL
Main_DirectDraw_DDPIXELFORMAT_Match(const DDPIXELFORMAT *requested,
const DDPIXELFORMAT *provided)
{
/* Some flags must be present in both or neither for a match. */
static const DWORD must_match = DDPF_PALETTEINDEXED1 | DDPF_PALETTEINDEXED2
| DDPF_PALETTEINDEXED4 | DDPF_PALETTEINDEXED8 | DDPF_FOURCC
| DDPF_ZBUFFER | DDPF_STENCILBUFFER;
if ((requested->dwFlags & provided->dwFlags) != requested->dwFlags)
return FALSE;
if ((requested->dwFlags & must_match) != (provided->dwFlags & must_match))
return FALSE;
if (requested->dwFlags & DDPF_FOURCC)
if (requested->dwFourCC != provided->dwFourCC)
return FALSE;
if (requested->dwFlags & (DDPF_RGB|DDPF_YUV|DDPF_ZBUFFER|DDPF_ALPHA
|DDPF_LUMINANCE|DDPF_BUMPDUDV))
if (requested->u1.dwRGBBitCount != provided->u1.dwRGBBitCount)
return FALSE;
if (requested->dwFlags & (DDPF_RGB|DDPF_YUV|DDPF_STENCILBUFFER
|DDPF_LUMINANCE|DDPF_BUMPDUDV))
if (requested->u2.dwRBitMask != provided->u2.dwRBitMask)
return FALSE;
if (requested->dwFlags & (DDPF_RGB|DDPF_YUV|DDPF_ZBUFFER|DDPF_BUMPDUDV))
if (requested->u3.dwGBitMask != provided->u3.dwGBitMask)
return FALSE;
/* I could be wrong about the bumpmapping. MSDN docs are vague. */
if (requested->dwFlags & (DDPF_RGB|DDPF_YUV|DDPF_STENCILBUFFER
|DDPF_BUMPDUDV))
if (requested->u4.dwBBitMask != provided->u4.dwBBitMask)
return FALSE;
if (requested->dwFlags & (DDPF_ALPHAPIXELS|DDPF_ZPIXELS))
if (requested->u5.dwRGBAlphaBitMask != provided->u5.dwRGBAlphaBitMask)
return FALSE;
return TRUE;
}
static BOOL ddraw_match_surface_desc(const DDSURFACEDESC2 *requested, const DDSURFACEDESC2 *provided)
{
struct compare_info
{
DWORD flag;
ptrdiff_t offset;
size_t size;
};
#define CMP(FLAG, FIELD) \
{ DDSD_##FLAG, offsetof(DDSURFACEDESC2, FIELD), \
sizeof(((DDSURFACEDESC2 *)(NULL))->FIELD) }
static const struct compare_info compare[] =
{
CMP(ALPHABITDEPTH, dwAlphaBitDepth),
CMP(BACKBUFFERCOUNT, u5.dwBackBufferCount),
CMP(CAPS, ddsCaps),
CMP(CKDESTBLT, ddckCKDestBlt),
CMP(CKDESTOVERLAY, u3 /* ddckCKDestOverlay */),
CMP(CKSRCBLT, ddckCKSrcBlt),
CMP(CKSRCOVERLAY, ddckCKSrcOverlay),
CMP(HEIGHT, dwHeight),
CMP(LINEARSIZE, u1 /* dwLinearSize */),
CMP(LPSURFACE, lpSurface),
CMP(MIPMAPCOUNT, u2 /* dwMipMapCount */),
CMP(PITCH, u1 /* lPitch */),
/* PIXELFORMAT: manual */
CMP(REFRESHRATE, u2 /* dwRefreshRate */),
CMP(TEXTURESTAGE, dwTextureStage),
CMP(WIDTH, dwWidth),
/* ZBUFFERBITDEPTH: "obsolete" */
};
#undef CMP
unsigned int i;
if ((requested->dwFlags & provided->dwFlags) != requested->dwFlags)
return FALSE;
for (i=0; i < ARRAY_SIZE(compare); i++)
{
if (requested->dwFlags & compare[i].flag
&& memcmp((const char *)provided + compare[i].offset,
(const char *)requested + compare[i].offset,
compare[i].size) != 0)
return FALSE;
}
if (requested->dwFlags & DDSD_PIXELFORMAT)
{
if (!Main_DirectDraw_DDPIXELFORMAT_Match(&requested->u4.ddpfPixelFormat,
&provided->u4.ddpfPixelFormat))
return FALSE;
}
return TRUE;
}
struct surfacescallback2_context
{
LPDDENUMSURFACESCALLBACK2 func;
void *context;
};
struct surfacescallback_context
{
LPDDENUMSURFACESCALLBACK func;
void *context;
};
static HRESULT CALLBACK EnumSurfacesCallback2Thunk(IDirectDrawSurface7 *surface,
DDSURFACEDESC2 *surface_desc, void *context)
{
struct ddraw_surface *surface_impl = impl_from_IDirectDrawSurface7(surface);
struct surfacescallback2_context *cbcontext = context;
IDirectDrawSurface4_AddRef(&surface_impl->IDirectDrawSurface4_iface);
IDirectDrawSurface7_Release(surface);
return cbcontext->func(&surface_impl->IDirectDrawSurface4_iface,
surface_desc, cbcontext->context);
}
static HRESULT CALLBACK EnumSurfacesCallbackThunk(IDirectDrawSurface7 *surface,
DDSURFACEDESC2 *surface_desc, void *context)
{
struct ddraw_surface *surface_impl = impl_from_IDirectDrawSurface7(surface);
struct surfacescallback_context *cbcontext = context;
IDirectDrawSurface_AddRef(&surface_impl->IDirectDrawSurface_iface);
IDirectDrawSurface7_Release(surface);
return cbcontext->func(&surface_impl->IDirectDrawSurface_iface,
(DDSURFACEDESC *)surface_desc, cbcontext->context);
}
/*****************************************************************************
* IDirectDraw7::EnumSurfaces
*
* Loops through all surfaces attached to this device and calls the
* application callback. This can't be relayed to WineD3DDevice,
* because some WineD3DSurfaces' parents are IParent objects
*
* Params:
* Flags: Some filtering flags. See IDirectDrawImpl_EnumSurfacesCallback
* DDSD: Description to filter for
* Context: Application-provided pointer, it's passed unmodified to the
* Callback function
* Callback: Address to call for each surface
*
* Returns:
* DDERR_INVALIDPARAMS if the callback is NULL
* DD_OK on success
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_EnumSurfaces(IDirectDraw7 *iface, DWORD Flags,
DDSURFACEDESC2 *DDSD, void *Context, LPDDENUMSURFACESCALLBACK7 Callback)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
struct ddraw_surface *surf;
DWORD match_flags = Flags & (DDENUMSURFACES_ALL | DDENUMSURFACES_NOMATCH | DDENUMSURFACES_MATCH);
TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
iface, Flags, DDSD, Context, Callback);
if (!Callback)
return DDERR_INVALIDPARAMS;
if (Flags & DDENUMSURFACES_CANBECREATED)
{
IDirectDrawSurface7 *surface;
DDSURFACEDESC2 testdesc;
HRESULT hr;
if (match_flags != DDENUMSURFACES_MATCH)
return DDERR_INVALIDPARAMS;
if (!DDSD)
return DDERR_INVALIDPARAMS;
memcpy(&testdesc, DDSD, sizeof(testdesc));
if (!(testdesc.dwFlags & DDSD_WIDTH))
{
testdesc.dwFlags |= DDSD_WIDTH;
testdesc.dwWidth = 512;
}
if (!(testdesc.dwFlags & DDSD_HEIGHT))
{
testdesc.dwFlags |= DDSD_HEIGHT;
testdesc.dwHeight = 512;
}
hr = IDirectDraw7_CreateSurface(iface, &testdesc, &surface, NULL);
if (SUCCEEDED(hr))
{
surf = unsafe_impl_from_IDirectDrawSurface7(surface);
Callback(NULL, &surf->surface_desc, Context);
IDirectDrawSurface7_Release(surface);
}
else
ERR("Failed to create surface, hr %#x.\n", hr);
}
else if (Flags & DDENUMSURFACES_DOESEXIST)
{
BOOL all, nomatch;
DDSURFACEDESC2 desc;
struct list *entry, *entry2;
/* a combination of match flags is not allowed */
if (match_flags != 0 &&
match_flags != DDENUMSURFACES_ALL &&
match_flags != DDENUMSURFACES_MATCH &&
match_flags != DDENUMSURFACES_NOMATCH)
return DDERR_INVALIDPARAMS;
all = (Flags & DDENUMSURFACES_ALL) != 0;
nomatch = (Flags & DDENUMSURFACES_NOMATCH) != 0;
if (!all && !DDSD)
return DDERR_INVALIDPARAMS;
wined3d_mutex_lock();
/* Use the _SAFE enumeration, the app may destroy enumerated surfaces */
LIST_FOR_EACH_SAFE(entry, entry2, &ddraw->surface_list)
{
surf = LIST_ENTRY(entry, struct ddraw_surface, surface_list_entry);
if (!surf->iface_count)
{
WARN("Not enumerating surface %p because it doesn't have any references.\n", surf);
continue;
}
if (all || (nomatch != ddraw_match_surface_desc(DDSD, &surf->surface_desc)))
{
TRACE("Enumerating surface %p.\n", surf);
desc = surf->surface_desc;
IDirectDrawSurface7_AddRef(&surf->IDirectDrawSurface7_iface);
if (Callback(&surf->IDirectDrawSurface7_iface, &desc, Context) != DDENUMRET_OK)
{
wined3d_mutex_unlock();
return DD_OK;
}
}
}
wined3d_mutex_unlock();
}
else
return DDERR_INVALIDPARAMS;
return DD_OK;
}
static HRESULT WINAPI ddraw4_EnumSurfaces(IDirectDraw4 *iface, DWORD flags,
DDSURFACEDESC2 *surface_desc, void *context, LPDDENUMSURFACESCALLBACK2 callback)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
struct surfacescallback2_context cbcontext;
TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
iface, flags, surface_desc, context, callback);
cbcontext.func = callback;
cbcontext.context = context;
return ddraw7_EnumSurfaces(&ddraw->IDirectDraw7_iface, flags, surface_desc,
&cbcontext, EnumSurfacesCallback2Thunk);
}
static HRESULT WINAPI ddraw2_EnumSurfaces(IDirectDraw2 *iface, DWORD flags,
DDSURFACEDESC *surface_desc, void *context, LPDDENUMSURFACESCALLBACK callback)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
struct surfacescallback_context cbcontext;
DDSURFACEDESC2 surface_desc2;
TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
iface, flags, surface_desc, context, callback);
cbcontext.func = callback;
cbcontext.context = context;
if (surface_desc) DDSD_to_DDSD2(surface_desc, &surface_desc2);
return ddraw7_EnumSurfaces(&ddraw->IDirectDraw7_iface, flags,
surface_desc ? &surface_desc2 : NULL, &cbcontext, EnumSurfacesCallbackThunk);
}
static HRESULT WINAPI ddraw1_EnumSurfaces(IDirectDraw *iface, DWORD flags,
DDSURFACEDESC *surface_desc, void *context, LPDDENUMSURFACESCALLBACK callback)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
struct surfacescallback_context cbcontext;
DDSURFACEDESC2 surface_desc2;
TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
iface, flags, surface_desc, context, callback);
cbcontext.func = callback;
cbcontext.context = context;
if (surface_desc) DDSD_to_DDSD2(surface_desc, &surface_desc2);
return ddraw7_EnumSurfaces(&ddraw->IDirectDraw7_iface, flags,
surface_desc ? &surface_desc2 : NULL, &cbcontext, EnumSurfacesCallbackThunk);
}
/*****************************************************************************
* DirectDrawCreateClipper (DDRAW.@)
*
* Creates a new IDirectDrawClipper object.
*
* Params:
* Clipper: Address to write the interface pointer to
* UnkOuter: For aggregation support, which ddraw doesn't have. Has to be
* NULL
*
* Returns:
* CLASS_E_NOAGGREGATION if UnkOuter != NULL
* E_OUTOFMEMORY if allocating the object failed
*
*****************************************************************************/
HRESULT WINAPI DirectDrawCreateClipper(DWORD flags, IDirectDrawClipper **clipper, IUnknown *outer_unknown)
{
struct ddraw_clipper *object;
HRESULT hr;
TRACE("flags %#x, clipper %p, outer_unknown %p.\n",
flags, clipper, outer_unknown);
if (outer_unknown)
return CLASS_E_NOAGGREGATION;
wined3d_mutex_lock();
if (!(object = heap_alloc_zero(sizeof(*object))))
{
wined3d_mutex_unlock();
return E_OUTOFMEMORY;
}
hr = ddraw_clipper_init(object);
if (FAILED(hr))
{
WARN("Failed to initialize clipper, hr %#x.\n", hr);
heap_free(object);
wined3d_mutex_unlock();
return hr;
}
TRACE("Created clipper %p.\n", object);
*clipper = &object->IDirectDrawClipper_iface;
wined3d_mutex_unlock();
return DD_OK;
}
/*****************************************************************************
* IDirectDraw7::CreateClipper
*
* Creates a DDraw clipper. See DirectDrawCreateClipper for details
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_CreateClipper(IDirectDraw7 *iface, DWORD Flags,
IDirectDrawClipper **Clipper, IUnknown *UnkOuter)
{
TRACE("iface %p, flags %#x, clipper %p, outer_unknown %p.\n",
iface, Flags, Clipper, UnkOuter);
return DirectDrawCreateClipper(Flags, Clipper, UnkOuter);
}
static HRESULT WINAPI ddraw4_CreateClipper(IDirectDraw4 *iface, DWORD flags,
IDirectDrawClipper **clipper, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
TRACE("iface %p, flags %#x, clipper %p, outer_unknown %p.\n",
iface, flags, clipper, outer_unknown);
return ddraw7_CreateClipper(&ddraw->IDirectDraw7_iface, flags, clipper, outer_unknown);
}
static HRESULT WINAPI ddraw2_CreateClipper(IDirectDraw2 *iface,
DWORD flags, IDirectDrawClipper **clipper, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
TRACE("iface %p, flags %#x, clipper %p, outer_unknown %p.\n",
iface, flags, clipper, outer_unknown);
return ddraw7_CreateClipper(&ddraw->IDirectDraw7_iface, flags, clipper, outer_unknown);
}
static HRESULT WINAPI ddraw1_CreateClipper(IDirectDraw *iface,
DWORD flags, IDirectDrawClipper **clipper, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
TRACE("iface %p, flags %#x, clipper %p, outer_unknown %p.\n",
iface, flags, clipper, outer_unknown);
return ddraw7_CreateClipper(&ddraw->IDirectDraw7_iface, flags, clipper, outer_unknown);
}
/*****************************************************************************
* IDirectDraw7::CreatePalette
*
* Creates a new IDirectDrawPalette object
*
* Params:
* Flags: The flags for the new clipper
* ColorTable: Color table to assign to the new clipper
* Palette: Address to write the interface pointer to
* UnkOuter: For aggregation support, which ddraw doesn't have. Has to be
* NULL
*
* Returns:
* CLASS_E_NOAGGREGATION if UnkOuter != NULL
* E_OUTOFMEMORY if allocating the object failed
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_CreatePalette(IDirectDraw7 *iface, DWORD Flags,
PALETTEENTRY *ColorTable, IDirectDrawPalette **Palette, IUnknown *pUnkOuter)
{
struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
struct ddraw_palette *object;
HRESULT hr;
TRACE("iface %p, flags %#x, color_table %p, palette %p, outer_unknown %p.\n",
iface, Flags, ColorTable, Palette, pUnkOuter);
if (pUnkOuter)
return CLASS_E_NOAGGREGATION;
wined3d_mutex_lock();
/* The refcount test shows that a cooplevel is required for this */
if (!ddraw->cooperative_level)
{
WARN("No cooperative level set, returning DDERR_NOCOOPERATIVELEVELSET\n");
wined3d_mutex_unlock();
return DDERR_NOCOOPERATIVELEVELSET;
}
if (!(object = heap_alloc(sizeof(*object))))
{
ERR("Out of memory when allocating memory for a palette implementation\n");
wined3d_mutex_unlock();
return E_OUTOFMEMORY;
}
hr = ddraw_palette_init(object, ddraw, Flags, ColorTable);
if (FAILED(hr))
{
WARN("Failed to initialize palette, hr %#x.\n", hr);
heap_free(object);
wined3d_mutex_unlock();
return hr;
}
TRACE("Created palette %p.\n", object);
*Palette = &object->IDirectDrawPalette_iface;
wined3d_mutex_unlock();
return DD_OK;
}
static HRESULT WINAPI ddraw4_CreatePalette(IDirectDraw4 *iface, DWORD flags, PALETTEENTRY *entries,
IDirectDrawPalette **palette, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
HRESULT hr;
TRACE("iface %p, flags %#x, entries %p, palette %p, outer_unknown %p.\n",
iface, flags, entries, palette, outer_unknown);
hr = ddraw7_CreatePalette(&ddraw->IDirectDraw7_iface, flags, entries, palette, outer_unknown);
if (SUCCEEDED(hr) && *palette)
{
struct ddraw_palette *impl = impl_from_IDirectDrawPalette(*palette);
IDirectDraw7_Release(&ddraw->IDirectDraw7_iface);
IDirectDraw4_AddRef(iface);
impl->ifaceToRelease = (IUnknown *)iface;
}
return hr;
}
static HRESULT WINAPI ddraw2_CreatePalette(IDirectDraw2 *iface, DWORD flags,
PALETTEENTRY *entries, IDirectDrawPalette **palette, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
HRESULT hr;
TRACE("iface %p, flags %#x, entries %p, palette %p, outer_unknown %p.\n",
iface, flags, entries, palette, outer_unknown);
hr = ddraw7_CreatePalette(&ddraw->IDirectDraw7_iface, flags, entries, palette, outer_unknown);
if (SUCCEEDED(hr) && *palette)
{
struct ddraw_palette *impl = impl_from_IDirectDrawPalette(*palette);
IDirectDraw7_Release(&ddraw->IDirectDraw7_iface);
impl->ifaceToRelease = NULL;
}
return hr;
}
static HRESULT WINAPI ddraw1_CreatePalette(IDirectDraw *iface, DWORD flags,
PALETTEENTRY *entries, IDirectDrawPalette **palette, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
HRESULT hr;
TRACE("iface %p, flags %#x, entries %p, palette %p, outer_unknown %p.\n",
iface, flags, entries, palette, outer_unknown);
hr = ddraw7_CreatePalette(&ddraw->IDirectDraw7_iface, flags, entries, palette, outer_unknown);
if (SUCCEEDED(hr) && *palette)
{
struct ddraw_palette *impl = impl_from_IDirectDrawPalette(*palette);
IDirectDraw7_Release(&ddraw->IDirectDraw7_iface);
impl->ifaceToRelease = NULL;
}
return hr;
}
/*****************************************************************************
* IDirectDraw7::DuplicateSurface
*
* Duplicates a surface. The surface memory points to the same memory as
* the original surface, and it's released when the last surface referencing
* it is released. I guess that's beyond Wine's surface management right now
* (Idea: create a new DDraw surface with the same WineD3DSurface. I need a
* test application to implement this)
*
* Params:
* Src: Address of the source surface
* Dest: Address to write the new surface pointer to
*
* Returns:
* See IDirectDraw7::CreateSurface
*
*****************************************************************************/
static HRESULT WINAPI ddraw7_DuplicateSurface(IDirectDraw7 *iface,
IDirectDrawSurface7 *Src, IDirectDrawSurface7 **Dest)
{
struct ddraw_surface *src_surface = unsafe_impl_from_IDirectDrawSurface7(Src);
FIXME("iface %p, src %p, dst %p partial stub!\n", iface, Src, Dest);
/* For now, simply create a new, independent surface */
return IDirectDraw7_CreateSurface(iface, &src_surface->surface_desc, Dest, NULL);
}
static HRESULT WINAPI ddraw4_DuplicateSurface(IDirectDraw4 *iface, IDirectDrawSurface4 *src,
IDirectDrawSurface4 **dst)
{
struct ddraw_surface *src_impl = unsafe_impl_from_IDirectDrawSurface4(src);
struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
struct ddraw_surface *dst_impl;
IDirectDrawSurface7 *dst7;
HRESULT hr;
TRACE("iface %p, src %p, dst %p.\n", iface, src, dst);
hr = ddraw7_DuplicateSurface(&ddraw->IDirectDraw7_iface,
src_impl ? &src_impl->IDirectDrawSurface7_iface : NULL, &dst7);
if (FAILED(hr))
{
*dst = NULL;
return hr;
}
dst_impl = impl_from_IDirectDrawSurface7(dst7);
*dst = &dst_impl->IDirectDrawSurface4_iface;
IDirectDrawSurface4_AddRef(*dst);
IDirectDrawSurface7_Release(dst7);
return hr;
}
static HRESULT WINAPI ddraw2_DuplicateSurface(IDirectDraw2 *iface,
IDirectDrawSurface *src, IDirectDrawSurface **dst)
{
struct ddraw_surface *src_impl = unsafe_impl_from_IDirectDrawSurface(src);
struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
struct ddraw_surface *dst_impl;
IDirectDrawSurface7 *dst7;
HRESULT hr;
TRACE("iface %p, src %p, dst %p.\n", iface, src, dst);
hr = ddraw7_DuplicateSurface(&ddraw->IDirectDraw7_iface,
src_impl ? &src_impl->IDirectDrawSurface7_iface : NULL, &dst7);
if (FAILED(hr))
return hr;
dst_impl = impl_from_IDirectDrawSurface7(dst7);
*dst = &dst_impl->IDirectDrawSurface_iface;
IDirectDrawSurface_AddRef(*dst);
IDirectDrawSurface7_Release(dst7);
return hr;
}
static HRESULT WINAPI ddraw1_DuplicateSurface(IDirectDraw *iface, IDirectDrawSurface *src,
IDirectDrawSurface **dst)
{
struct ddraw_surface *src_impl = unsafe_impl_from_IDirectDrawSurface(src);
struct ddraw *ddraw = impl_from_IDirectDraw(iface);
struct ddraw_surface *dst_impl;
IDirectDrawSurface7 *dst7;
HRESULT hr;
TRACE("iface %p, src %p, dst %p.\n", iface, src, dst);
hr = ddraw7_DuplicateSurface(&ddraw->IDirectDraw7_iface,
src_impl ? &src_impl->IDirectDrawSurface7_iface : NULL, &dst7);
if (FAILED(hr))
return hr;
dst_impl = impl_from_IDirectDrawSurface7(dst7);
*dst = &dst_impl->IDirectDrawSurface_iface;
IDirectDrawSurface_AddRef(*dst);
IDirectDrawSurface7_Release(dst7);
return hr;
}
/*****************************************************************************
* IDirect3D7::EnumDevices
*
* The EnumDevices method for IDirect3D7. It enumerates all supported
* D3D7 devices. Currently the T&L, HAL and RGB devices are enumerated.
*
* Params:
* callback: Function to call for each enumerated device
* context: Pointer to pass back to the app
*
* Returns:
* D3D_OK, or the return value of the GetCaps call
*
*****************************************************************************/
static HRESULT WINAPI d3d7_EnumDevices(IDirect3D7 *iface, LPD3DENUMDEVICESCALLBACK7 callback, void *context)
{
struct ddraw *ddraw = impl_from_IDirect3D7(iface);
D3DDEVICEDESC7 device_desc7;
DWORD dev_caps;
HRESULT hr;
size_t i;
TRACE("iface %p, callback %p, context %p.\n", iface, callback, context);
if (!callback)
return DDERR_INVALIDPARAMS;
wined3d_mutex_lock();
if (FAILED(hr = ddraw_get_d3dcaps(ddraw, &device_desc7)))
{
wined3d_mutex_unlock();
return hr;
}
dev_caps = device_desc7.dwDevCaps;
for (i = 0; i < ARRAY_SIZE(device_list7); i++)
{
HRESULT ret;
device_desc7.deviceGUID = *device_list7[i].device_guid;
device_desc7.dwDevCaps = dev_caps & ~device_list7[i].remove_caps;
ret = callback(device_list7[i].interface_name, device_list7[i].device_name, &device_desc7, context);
if (ret != DDENUMRET_OK)
{
TRACE("Application cancelled the enumeration.\n");
wined3d_mutex_unlock();
return D3D_OK;
}
}
TRACE("End of enumeration.\n");
wined3d_mutex_unlock();
return D3D_OK;
}
/*****************************************************************************
* IDirect3D3::EnumDevices
*
* Enumerates all supported Direct3DDevice interfaces. This is the
* implementation for Direct3D 1 to Direc3D 3, Version 7 has its own.
*
* Versions 1, 2 and 3
*
* Params:
* callback: Application-provided routine to call for each enumerated device
* Context: Pointer to pass to the callback
*
* Returns:
* D3D_OK on success,
* The result of IDirect3DImpl_GetCaps if it failed
*
*****************************************************************************/
static HRESULT WINAPI d3d3_EnumDevices(IDirect3D3 *iface, LPD3DENUMDEVICESCALLBACK callback, void *context)
{
static CHAR wined3d_description[] = "Wine D3DDevice using WineD3D and OpenGL";
struct ddraw *ddraw = impl_from_IDirect3D3(iface);
D3DDEVICEDESC device_desc1, hal_desc, hel_desc;
D3DDEVICEDESC7 device_desc7;
HRESULT hr;
/* Some games (Motoracer 2 demo) have the bad idea to modify the device
* name string. Let's put the string in a sufficiently sized array in
* writable memory. */
char device_name[50];
strcpy(device_name,"Direct3D HEL");
TRACE("iface %p, callback %p, context %p.\n", iface, callback, context);
if (!callback)
return DDERR_INVALIDPARAMS;
wined3d_mutex_lock();
if (FAILED(hr = ddraw_get_d3dcaps(ddraw, &device_desc7)))
{
wined3d_mutex_unlock();
return hr;
}
ddraw_d3dcaps1_from_7(&device_desc1, &device_desc7);
/* Do I have to enumerate the reference id? Note from old d3d7:
* "It seems that enumerating the reference IID on Direct3D 1 games
* (AvP / Motoracer2) breaks them". So do not enumerate this iid in V1
*
* There's a registry key HKLM\Software\Microsoft\Direct3D\Drivers,
* EnumReference which enables / disables enumerating the reference
* rasterizer. It's a DWORD, 0 means disabled, 2 means enabled. The
* enablerefrast.reg and disablerefrast.reg files in the DirectX 7.0 sdk
* demo directory suggest this.
*
* Some games(GTA 2) seem to use the second enumerated device, so I have
* to enumerate at least 2 devices. So enumerate the reference device to
* have 2 devices.
*
* Other games (Rollcage) tell emulation and hal device apart by certain
* flags. Rollcage expects D3DPTEXTURECAPS_POW2 to be set (yeah, it is a
* limitation flag), and it refuses all devices that have the perspective
* flag set. This way it refuses the emulation device, and HAL devices
* never have POW2 unset in d3d7 on windows. */
if (ddraw->d3dversion != 1)
{
static CHAR reference_description[] = "RGB Direct3D emulation";
TRACE("Enumerating WineD3D D3DDevice interface.\n");
hal_desc = device_desc1;
hel_desc = device_desc1;
/* The rgb device has the pow2 flag set in the hel caps, but not in the hal caps. */
hal_desc.dpcLineCaps.dwTextureCaps &= ~(D3DPTEXTURECAPS_POW2
| D3DPTEXTURECAPS_NONPOW2CONDITIONAL | D3DPTEXTURECAPS_PERSPECTIVE);
hal_desc.dpcTriCaps.dwTextureCaps &= ~(D3DPTEXTURECAPS_POW2
| D3DPTEXTURECAPS_NONPOW2CONDITIONAL | D3DPTEXTURECAPS_PERSPECTIVE);
/* RGB, RAMP and MMX devices have a HAL dcmColorModel of 0 */
hal_desc.dcmColorModel = 0;
/* RGB, RAMP and MMX devices cannot report HAL hardware flags */
hal_desc.dwFlags = 0;
hr = callback((GUID *)&IID_IDirect3DRGBDevice, reference_description,
device_name, &hal_desc, &hel_desc, context);
if (hr != D3DENUMRET_OK)
{
TRACE("Application cancelled the enumeration.\n");
wined3d_mutex_unlock();
return D3D_OK;
}
}
strcpy(device_name,"Direct3D HAL");
TRACE("Enumerating HAL Direct3D device.\n");
hal_desc = device_desc1;
hel_desc = device_desc1;
/* The hal device does not have the pow2 flag set in hel, but in hal. */
hel_desc.dpcLineCaps.dwTextureCaps &= ~(D3DPTEXTURECAPS_POW2
| D3DPTEXTURECAPS_NONPOW2CONDITIONAL | D3DPTEXTURECAPS_PERSPECTIVE);
hel_desc.dpcTriCaps.dwTextureCaps &= ~(D3DPTEXTURECAPS_POW2
| D3DPTEXTURECAPS_NONPOW2CONDITIONAL | D3DPTEXTURECAPS_PERSPECTIVE);
/* HAL devices have a HEL dcmColorModel of 0 */
hel_desc.dcmColorModel = 0;
hr = callback((GUID *)&IID_IDirect3DHALDevice, wined3d_description,
device_name, &hal_desc, &hel_desc, context);
if (hr != D3DENUMRET_OK)
{
TRACE("Application cancelled the enumeration.\n");
wined3d_mutex_unlock();
return D3D_OK;
}
TRACE("End of enumeration.\n");
wined3d_mutex_unlock();
return D3D_OK;
}
static HRESULT WINAPI d3d2_EnumDevices(IDirect3D2 *iface, LPD3DENUMDEVICESCALLBACK callback, void *context)
{
struct ddraw *ddraw = impl_from_IDirect3D2(iface);
TRACE("iface %p, callback %p, context %p.\n", iface, callback, context);
return d3d3_EnumDevices(&ddraw->IDirect3D3_iface, callback, context);
}
static HRESULT WINAPI d3d1_EnumDevices(IDirect3D *iface, LPD3DENUMDEVICESCALLBACK callback, void *context)
{
struct ddraw *ddraw = impl_from_IDirect3D(iface);
TRACE("iface %p, callback %p, context %p.\n", iface, callback, context);
return d3d3_EnumDevices(&ddraw->IDirect3D3_iface, callback, context);
}
/*****************************************************************************
* IDirect3D3::CreateLight
*
* Creates an IDirect3DLight interface. This interface is used in
* Direct3D3 or earlier for lighting. In Direct3D7 it has been replaced
* by the DIRECT3DLIGHT7 structure. Wine's Direct3DLight implementation
* uses the IDirect3DDevice7 interface with D3D7 lights.
*
* Versions 1, 2 and 3
*
* Params:
* light: Address to store the new interface pointer
* outer_unknown: Basically for aggregation, but ddraw doesn't support it.
* Must be NULL
*
* Returns:
* D3D_OK on success
* DDERR_OUTOFMEMORY if memory allocation failed
* CLASS_E_NOAGGREGATION if outer_unknown != NULL
*
*****************************************************************************/
static HRESULT WINAPI d3d3_CreateLight(IDirect3D3 *iface, IDirect3DLight **light,
IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirect3D3(iface);
struct d3d_light *object;
TRACE("iface %p, light %p, outer_unknown %p.\n", iface, light, outer_unknown);
if (outer_unknown)
return CLASS_E_NOAGGREGATION;
if (!(object = heap_alloc_zero(sizeof(*object))))
{
ERR("Failed to allocate light memory.\n");
return DDERR_OUTOFMEMORY;
}
d3d_light_init(object, ddraw);
TRACE("Created light %p.\n", object);
*light = &object->IDirect3DLight_iface;
return D3D_OK;
}
static HRESULT WINAPI d3d2_CreateLight(IDirect3D2 *iface, IDirect3DLight **light, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirect3D2(iface);
TRACE("iface %p, light %p, outer_unknown %p.\n", iface, light, outer_unknown);
return d3d3_CreateLight(&ddraw->IDirect3D3_iface, light, outer_unknown);
}
static HRESULT WINAPI d3d1_CreateLight(IDirect3D *iface, IDirect3DLight **light, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirect3D(iface);
TRACE("iface %p, light %p, outer_unknown %p.\n", iface, light, outer_unknown);
return d3d3_CreateLight(&ddraw->IDirect3D3_iface, light, outer_unknown);
}
/*****************************************************************************
* IDirect3D3::CreateMaterial
*
* Creates an IDirect3DMaterial interface. This interface is used by Direct3D3
* and older versions. The IDirect3DMaterial implementation wraps its
* functionality to IDirect3DDevice7::SetMaterial and friends.
*
* Versions 1, 2 and 3
*
* Params:
* material: Address to store the new interface's pointer to
* outer_unknown: Basically for aggregation, but ddraw doesn't support it.
* Must be NULL
*
* Returns:
* D3D_OK on success
* DDERR_OUTOFMEMORY if memory allocation failed
* CLASS_E_NOAGGREGATION if outer_unknown != NULL
*
*****************************************************************************/
static HRESULT WINAPI d3d3_CreateMaterial(IDirect3D3 *iface, IDirect3DMaterial3 **material,
IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirect3D3(iface);
struct d3d_material *object;
TRACE("iface %p, material %p, outer_unknown %p.\n", iface, material, outer_unknown);
if (outer_unknown) return CLASS_E_NOAGGREGATION;
object = d3d_material_create(ddraw);
if (!object)
{
ERR("Failed to allocate material memory.\n");
return DDERR_OUTOFMEMORY;
}
TRACE("Created material %p.\n", object);
*material = &object->IDirect3DMaterial3_iface;
return D3D_OK;
}
static HRESULT WINAPI d3d2_CreateMaterial(IDirect3D2 *iface, IDirect3DMaterial2 **material,
IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirect3D2(iface);
struct d3d_material *object;
TRACE("iface %p, material %p, outer_unknown %p.\n", iface, material, outer_unknown);
object = d3d_material_create(ddraw);
if (!object)
{
ERR("Failed to allocate material memory.\n");
return DDERR_OUTOFMEMORY;
}
TRACE("Created material %p.\n", object);
*material = &object->IDirect3DMaterial2_iface;
return D3D_OK;
}
static HRESULT WINAPI d3d1_CreateMaterial(IDirect3D *iface, IDirect3DMaterial **material,
IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirect3D(iface);
struct d3d_material *object;
TRACE("iface %p, material %p, outer_unknown %p.\n", iface, material, outer_unknown);
object = d3d_material_create(ddraw);
if (!object)
{
ERR("Failed to allocate material memory.\n");
return DDERR_OUTOFMEMORY;
}
TRACE("Created material %p.\n", object);
*material = &object->IDirect3DMaterial_iface;
return D3D_OK;
}
/*****************************************************************************
* IDirect3D3::CreateViewport
*
* Creates an IDirect3DViewport interface. This interface is used
* by Direct3D and earlier versions for Viewport management. In Direct3D7
* it has been replaced by a viewport structure and
* IDirect3DDevice7::*Viewport. Wine's IDirect3DViewport implementation
* uses the IDirect3DDevice7 methods for its functionality
*
* Params:
* Viewport: Address to store the new interface pointer
* outer_unknown: Basically for aggregation, but ddraw doesn't support it.
* Must be NULL
*
* Returns:
* D3D_OK on success
* DDERR_OUTOFMEMORY if memory allocation failed
* CLASS_E_NOAGGREGATION if outer_unknown != NULL
*
*****************************************************************************/
static HRESULT WINAPI d3d3_CreateViewport(IDirect3D3 *iface, IDirect3DViewport3 **viewport,
IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirect3D3(iface);
struct d3d_viewport *object;
TRACE("iface %p, viewport %p, outer_unknown %p.\n", iface, viewport, outer_unknown);
if (outer_unknown) return CLASS_E_NOAGGREGATION;
if (!(object = heap_alloc_zero(sizeof(*object))))
{
ERR("Failed to allocate viewport memory.\n");
return DDERR_OUTOFMEMORY;
}
d3d_viewport_init(object, ddraw);
TRACE("Created viewport %p.\n", object);
*viewport = &object->IDirect3DViewport3_iface;
return D3D_OK;
}
static HRESULT WINAPI d3d2_CreateViewport(IDirect3D2 *iface, IDirect3DViewport2 **viewport, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirect3D2(iface);
TRACE("iface %p, viewport %p, outer_unknown %p.\n", iface, viewport, outer_unknown);
return d3d3_CreateViewport(&ddraw->IDirect3D3_iface, (IDirect3DViewport3 **)viewport,
outer_unknown);
}
static HRESULT WINAPI d3d1_CreateViewport(IDirect3D *iface, IDirect3DViewport **viewport, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirect3D(iface);
TRACE("iface %p, viewport %p, outer_unknown %p.\n", iface, viewport, outer_unknown);
return d3d3_CreateViewport(&ddraw->IDirect3D3_iface, (IDirect3DViewport3 **)viewport,
outer_unknown);
}
/*****************************************************************************
* IDirect3D3::FindDevice
*
* This method finds a device with the requested properties and returns a
* device description
*
* Versions 1, 2 and 3
* Params:
* fds: Describes the requested device characteristics
* fdr: Returns the device description
*
* Returns:
* D3D_OK on success
* DDERR_INVALIDPARAMS if no device was found
*
*****************************************************************************/
static HRESULT WINAPI d3d3_FindDevice(IDirect3D3 *iface, D3DFINDDEVICESEARCH *fds, D3DFINDDEVICERESULT *fdr)
{
struct ddraw *ddraw = impl_from_IDirect3D3(iface);
D3DDEVICEDESC7 desc7;
D3DDEVICEDESC desc1;
HRESULT hr;
TRACE("iface %p, fds %p, fdr %p.\n", iface, fds, fdr);
if (!fds || !fdr) return DDERR_INVALIDPARAMS;
if (fds->dwSize != sizeof(D3DFINDDEVICESEARCH) || (fdr->dwSize != sizeof(D3DFINDDEVICERESULT1) &&
fdr->dwSize != sizeof(D3DFINDDEVICERESULT2) && fdr->dwSize != sizeof(D3DFINDDEVICERESULT)))
return DDERR_INVALIDPARAMS;
if ((fds->dwFlags & D3DFDS_COLORMODEL)
&& fds->dcmColorModel != D3DCOLOR_RGB)
{
WARN("Trying to request a non-RGB D3D color model. Not supported.\n");
return DDERR_INVALIDPARAMS; /* No real idea what to return here :-) */
}
if (fds->dwFlags & D3DFDS_GUID)
{
TRACE("Trying to match guid %s.\n", debugstr_guid(&(fds->guid)));
if (!IsEqualGUID(&IID_D3DDEVICE_WineD3D, &fds->guid)
&& !IsEqualGUID(&IID_IDirect3DHALDevice, &fds->guid)
&& !IsEqualGUID(&IID_IDirect3DRGBDevice, &fds->guid))
{
WARN("No match for this GUID.\n");
return DDERR_NOTFOUND;
}
}
/* Get the caps */
if (FAILED(hr = ddraw_get_d3dcaps(ddraw, &desc7)))
return hr;
/* Now return our own GUID */
ddraw_d3dcaps1_from_7(&desc1, &desc7);
fdr->guid = IID_D3DDEVICE_WineD3D;
if (fdr->dwSize == sizeof(D3DFINDDEVICERESULT1))
{
D3DFINDDEVICERESULT1 *fdr1 = (D3DFINDDEVICERESULT1 *)fdr;
memcpy(&fdr1->ddHwDesc, &desc1, sizeof(fdr1->ddHwDesc));
memcpy(&fdr1->ddSwDesc, &desc1, sizeof(fdr1->ddSwDesc));
}
else if (fdr->dwSize == sizeof(D3DFINDDEVICERESULT2))
{
D3DFINDDEVICERESULT2 *fdr2 = (D3DFINDDEVICERESULT2 *)fdr;
memcpy(&fdr2->ddHwDesc, &desc1, sizeof(fdr2->ddHwDesc));
memcpy(&fdr2->ddSwDesc, &desc1, sizeof(fdr2->ddSwDesc));
}
else
{
fdr->ddHwDesc = desc1;
fdr->ddSwDesc = desc1;
}
TRACE("Returning Wine's wined3d device with (undumped) capabilities.\n");
return D3D_OK;
}
static HRESULT WINAPI d3d2_FindDevice(IDirect3D2 *iface, D3DFINDDEVICESEARCH *fds, D3DFINDDEVICERESULT *fdr)
{
struct ddraw *ddraw = impl_from_IDirect3D2(iface);
TRACE("iface %p, fds %p, fdr %p.\n", iface, fds, fdr);
return d3d3_FindDevice(&ddraw->IDirect3D3_iface, fds, fdr);
}
static HRESULT WINAPI d3d1_FindDevice(IDirect3D *iface, D3DFINDDEVICESEARCH *fds, D3DFINDDEVICERESULT *fdr)
{
struct ddraw *ddraw = impl_from_IDirect3D(iface);
TRACE("iface %p, fds %p, fdr %p.\n", iface, fds, fdr);
return d3d3_FindDevice(&ddraw->IDirect3D3_iface, fds, fdr);
}
/*****************************************************************************
* IDirect3D7::CreateDevice
*
* Creates an IDirect3DDevice7 interface.
*
* Versions 2, 3 and 7. IDirect3DDevice 1 interfaces are interfaces to
* DirectDraw surfaces and are created with
* IDirectDrawSurface::QueryInterface. This method uses CreateDevice to
* create the device object and QueryInterfaces for IDirect3DDevice
*
* Params:
* refiid: IID of the device to create
* Surface: Initial rendertarget
* Device: Address to return the interface pointer
*
* Returns:
* D3D_OK on success
* DDERR_OUTOFMEMORY if memory allocation failed
* DDERR_INVALIDPARAMS if a device exists already
*
*****************************************************************************/
static HRESULT WINAPI d3d7_CreateDevice(IDirect3D7 *iface, REFCLSID riid,
IDirectDrawSurface7 *surface, IDirect3DDevice7 **device)
{
struct ddraw_surface *target = unsafe_impl_from_IDirectDrawSurface7(surface);
struct ddraw *ddraw = impl_from_IDirect3D7(iface);
struct d3d_device *object;
HRESULT hr;
TRACE("iface %p, riid %s, surface %p, device %p.\n", iface, debugstr_guid(riid), surface, device);
wined3d_mutex_lock();
if (SUCCEEDED(hr = d3d_device_create(ddraw, riid, target, (IUnknown *)surface, 7, &object, NULL)))
{
*device = &object->IDirect3DDevice7_iface;
}
else
{
WARN("Failed to create device, hr %#x.\n", hr);
*device = NULL;
}
wined3d_mutex_unlock();
return hr;
}
static HRESULT WINAPI d3d3_CreateDevice(IDirect3D3 *iface, REFCLSID riid,
IDirectDrawSurface4 *surface, IDirect3DDevice3 **device, IUnknown *outer_unknown)
{
struct ddraw_surface *surface_impl = unsafe_impl_from_IDirectDrawSurface4(surface);
struct ddraw *ddraw = impl_from_IDirect3D3(iface);
struct d3d_device *device_impl;
HRESULT hr;
TRACE("iface %p, riid %s, surface %p, device %p, outer_unknown %p.\n",
iface, debugstr_guid(riid), surface, device, outer_unknown);
if (outer_unknown)
return CLASS_E_NOAGGREGATION;
wined3d_mutex_lock();
if (SUCCEEDED(hr = d3d_device_create(ddraw, riid, surface_impl, (IUnknown *)surface, 3, &device_impl, NULL)))
{
*device = &device_impl->IDirect3DDevice3_iface;
}
else
{
WARN("Failed to create device, hr %#x.\n", hr);
*device = NULL;
}
wined3d_mutex_unlock();
return hr;
}
static HRESULT WINAPI d3d2_CreateDevice(IDirect3D2 *iface, REFCLSID riid,
IDirectDrawSurface *surface, IDirect3DDevice2 **device)
{
struct ddraw_surface *surface_impl = unsafe_impl_from_IDirectDrawSurface(surface);
struct ddraw *ddraw = impl_from_IDirect3D2(iface);
struct d3d_device *device_impl;
HRESULT hr;
TRACE("iface %p, riid %s, surface %p, device %p.\n",
iface, debugstr_guid(riid), surface, device);
wined3d_mutex_lock();
if (SUCCEEDED(hr = d3d_device_create(ddraw, riid, surface_impl, (IUnknown *)surface, 2, &device_impl, NULL)))
{
*device = &device_impl->IDirect3DDevice2_iface;
}
else
{
WARN("Failed to create device, hr %#x.\n", hr);
*device = NULL;
}
wined3d_mutex_unlock();
return hr;
}
/*****************************************************************************
* IDirect3D7::CreateVertexBuffer
*
* Creates a new vertex buffer object and returns a IDirect3DVertexBuffer7
* interface.
*
* Versions 3 and 7
*
* Params:
* desc: Requested Vertex buffer properties
* vertex_buffer: Address to return the interface pointer at
* flags: Some flags, should be 0
*
* Returns
* D3D_OK on success
* DDERR_OUTOFMEMORY if memory allocation failed
* DDERR_INVALIDPARAMS if desc or vertex_buffer is NULL
*
*****************************************************************************/
static HRESULT WINAPI d3d7_CreateVertexBuffer(IDirect3D7 *iface, D3DVERTEXBUFFERDESC *desc,
IDirect3DVertexBuffer7 **vertex_buffer, DWORD flags)
{
struct ddraw *ddraw = impl_from_IDirect3D7(iface);
struct d3d_vertex_buffer *object;
HRESULT hr;
TRACE("iface %p, desc %p, vertex_buffer %p, flags %#x.\n",
iface, desc, vertex_buffer, flags);
if (!vertex_buffer || !desc) return DDERR_INVALIDPARAMS;
hr = d3d_vertex_buffer_create(&object, ddraw, desc);
if (hr == D3D_OK)
{
TRACE("Created vertex buffer %p.\n", object);
*vertex_buffer = &object->IDirect3DVertexBuffer7_iface;
}
else
WARN("Failed to create vertex buffer, hr %#x.\n", hr);
return hr;
}
static HRESULT WINAPI d3d3_CreateVertexBuffer(IDirect3D3 *iface, D3DVERTEXBUFFERDESC *desc,
IDirect3DVertexBuffer **vertex_buffer, DWORD flags, IUnknown *outer_unknown)
{
struct ddraw *ddraw = impl_from_IDirect3D3(iface);
struct d3d_vertex_buffer *object;
HRESULT hr;
TRACE("iface %p, desc %p, vertex_buffer %p, flags %#x, outer_unknown %p.\n",
iface, desc, vertex_buffer, flags, outer_unknown);
if (outer_unknown)
return CLASS_E_NOAGGREGATION;
if (!vertex_buffer || !desc)
return DDERR_INVALIDPARAMS;
hr = d3d_vertex_buffer_create(&object, ddraw, desc);
if (hr == D3D_OK)
{
TRACE("Created vertex buffer %p.\n", object);
*vertex_buffer = (IDirect3DVertexBuffer *)&object->IDirect3DVertexBuffer7_iface;
}
else
WARN("Failed to create vertex buffer, hr %#x.\n", hr);
return hr;
}
/*****************************************************************************
* IDirect3D7::EnumZBufferFormats
*
* Enumerates all supported Z buffer pixel formats
*
* Versions 3 and 7
*
* Params:
* device_iid:
* callback: callback to call for each pixel format
* context: Pointer to pass back to the callback
*
* Returns:
* D3D_OK on success
* DDERR_INVALIDPARAMS if callback is NULL
*
*****************************************************************************/
static HRESULT WINAPI d3d7_EnumZBufferFormats(IDirect3D7 *iface, REFCLSID device_iid,
LPD3DENUMPIXELFORMATSCALLBACK callback, void *context)
{
struct ddraw *ddraw = impl_from_IDirect3D7(iface);
struct wined3d_display_mode mode;
enum wined3d_device_type type;
unsigned int i;
HRESULT hr;
/* Order matters. Specifically, BattleZone II (full version) expects the
* 16-bit depth formats to be listed before the 24 and 32 ones. */
static const enum wined3d_format_id formats[] =
{
WINED3DFMT_S1_UINT_D15_UNORM,
WINED3DFMT_D16_UNORM,
WINED3DFMT_X8D24_UNORM,
WINED3DFMT_S4X4_UINT_D24_UNORM,
WINED3DFMT_D24_UNORM_S8_UINT,
WINED3DFMT_D32_UNORM,
};
TRACE("iface %p, device_iid %s, callback %p, context %p.\n",
iface, debugstr_guid(device_iid), callback, context);
if (!callback) return DDERR_INVALIDPARAMS;
if (IsEqualGUID(device_iid, &IID_IDirect3DHALDevice)
|| IsEqualGUID(device_iid, &IID_IDirect3DTnLHalDevice)
|| IsEqualGUID(device_iid, &IID_D3DDEVICE_WineD3D))
{
TRACE("Asked for HAL device.\n");
type = WINED3D_DEVICE_TYPE_HAL;
}
else if (IsEqualGUID(device_iid, &IID_IDirect3DRGBDevice)
|| IsEqualGUID(device_iid, &IID_IDirect3DMMXDevice))
{
TRACE("Asked for SW device.\n");
type = WINED3D_DEVICE_TYPE_SW;
}
else if (IsEqualGUID(device_iid, &IID_IDirect3DRefDevice))
{
TRACE("Asked for REF device.\n");
type = WINED3D_DEVICE_TYPE_REF;
}
else if (IsEqualGUID(device_iid, &IID_IDirect3DNullDevice))
{
TRACE("Asked for NULLREF device.\n");
type = WINED3D_DEVICE_TYPE_NULLREF;
}
else
{
FIXME("Unexpected device GUID %s.\n", debugstr_guid(device_iid));
type = WINED3D_DEVICE_TYPE_HAL;
}
wined3d_mutex_lock();
/* We need an adapter format from somewhere to please wined3d and WGL.
* Use the current display mode. So far all cards offer the same depth
* stencil format for all modes, but if some do not and applications do
* not like that we'll have to find some workaround, like iterating over
* all imaginable formats and collecting all the depth stencil formats we
* can get. */
if (FAILED(hr = wined3d_get_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode, NULL)))
{
ERR("Failed to get display mode, hr %#x.\n", hr);
wined3d_mutex_unlock();
return hr;
}
for (i = 0; i < ARRAY_SIZE(formats); ++i)
{
if (SUCCEEDED(wined3d_check_device_format(ddraw->wined3d, WINED3DADAPTER_DEFAULT, type, mode.format_id,
WINED3DUSAGE_DEPTHSTENCIL, WINED3D_RTYPE_TEXTURE_2D, formats[i])))
{
DDPIXELFORMAT pformat;
memset(&pformat, 0, sizeof(pformat));
pformat.dwSize = sizeof(pformat);
ddrawformat_from_wined3dformat(&pformat, formats[i]);
TRACE("Enumerating wined3d format %#x.\n", formats[i]);
hr = callback(&pformat, context);
if (hr != DDENUMRET_OK)
{
TRACE("Format enumeration cancelled by application.\n");
wined3d_mutex_unlock();
return D3D_OK;
}
}
}
/* Historically some windows drivers used dwZBufferBitDepth=24 for WINED3DFMT_X8D24_UNORM,
* while others used dwZBufferBitDepth=32. In either case the pitch matches a 32 bits per
* pixel format, so we use dwZBufferBitDepth=32. Some games expect 24. Windows Vista and
* newer enumerate both versions, so we do the same(bug 22434) */
if (SUCCEEDED(wined3d_check_device_format(ddraw->wined3d, WINED3DADAPTER_DEFAULT, type, mode.format_id,
WINED3DUSAGE_DEPTHSTENCIL, WINED3D_RTYPE_TEXTURE_2D, WINED3DFMT_X8D24_UNORM)))
{
DDPIXELFORMAT x8d24 =
{
sizeof(x8d24), DDPF_ZBUFFER, 0,
{24}, {0x00000000}, {0x00ffffff}, {0x00000000}
};
TRACE("Enumerating WINED3DFMT_X8D24_UNORM, dwZBufferBitDepth=24 version\n");
callback(&x8d24, context);
}
TRACE("End of enumeration.\n");
wined3d_mutex_unlock();
return D3D_OK;
}
static HRESULT WINAPI d3d3_EnumZBufferFormats(IDirect3D3 *iface, REFCLSID device_iid,
LPD3DENUMPIXELFORMATSCALLBACK callback, void *context)
{
struct ddraw *ddraw = impl_from_IDirect3D3(iface);
TRACE("iface %p, device_iid %s, callback %p, context %p.\n",
iface, debugstr_guid(device_iid), callback, context);
return d3d7_EnumZBufferFormats(&ddraw->IDirect3D7_iface, device_iid, callback, context);
}
/*****************************************************************************
* IDirect3D7::EvictManagedTextures
*
* Removes all managed textures (=surfaces with DDSCAPS2_TEXTUREMANAGE or
* DDSCAPS2_D3DTEXTUREMANAGE caps) to be removed from video memory.
*
* Versions 3 and 7
*
* Returns:
* D3D_OK, because it's a stub
*
*****************************************************************************/
static HRESULT WINAPI d3d7_EvictManagedTextures(IDirect3D7 *iface)
{
struct ddraw *ddraw = impl_from_IDirect3D7(iface);
TRACE("iface %p!\n", iface);
wined3d_mutex_lock();
if (ddraw->flags & DDRAW_D3D_INITIALIZED)
wined3d_device_evict_managed_resources(ddraw->wined3d_device);
wined3d_mutex_unlock();
return D3D_OK;
}
static HRESULT WINAPI d3d3_EvictManagedTextures(IDirect3D3 *iface)
{
struct ddraw *ddraw = impl_from_IDirect3D3(iface);
TRACE("iface %p.\n", iface);
return d3d7_EvictManagedTextures(&ddraw->IDirect3D7_iface);
}
/*****************************************************************************
* IDirectDraw7 VTable
*****************************************************************************/
static const struct IDirectDraw7Vtbl ddraw7_vtbl =
{
/* IUnknown */
ddraw7_QueryInterface,
ddraw7_AddRef,
ddraw7_Release,
/* IDirectDraw */
ddraw7_Compact,
ddraw7_CreateClipper,
ddraw7_CreatePalette,
ddraw7_CreateSurface,
ddraw7_DuplicateSurface,
ddraw7_EnumDisplayModes,
ddraw7_EnumSurfaces,
ddraw7_FlipToGDISurface,
ddraw7_GetCaps,
ddraw7_GetDisplayMode,
ddraw7_GetFourCCCodes,
ddraw7_GetGDISurface,
ddraw7_GetMonitorFrequency,
ddraw7_GetScanLine,
ddraw7_GetVerticalBlankStatus,
ddraw7_Initialize,
ddraw7_RestoreDisplayMode,
ddraw7_SetCooperativeLevel,
ddraw7_SetDisplayMode,
ddraw7_WaitForVerticalBlank,
/* IDirectDraw2 */
ddraw7_GetAvailableVidMem,
/* IDirectDraw3 */
ddraw7_GetSurfaceFromDC,
/* IDirectDraw4 */
ddraw7_RestoreAllSurfaces,
ddraw7_TestCooperativeLevel,
ddraw7_GetDeviceIdentifier,
/* IDirectDraw7 */
ddraw7_StartModeTest,
ddraw7_EvaluateMode
};
static const struct IDirectDraw4Vtbl ddraw4_vtbl =
{
/* IUnknown */
ddraw4_QueryInterface,
ddraw4_AddRef,
ddraw4_Release,
/* IDirectDraw */
ddraw4_Compact,
ddraw4_CreateClipper,
ddraw4_CreatePalette,
ddraw4_CreateSurface,
ddraw4_DuplicateSurface,
ddraw4_EnumDisplayModes,
ddraw4_EnumSurfaces,
ddraw4_FlipToGDISurface,
ddraw4_GetCaps,
ddraw4_GetDisplayMode,
ddraw4_GetFourCCCodes,
ddraw4_GetGDISurface,
ddraw4_GetMonitorFrequency,
ddraw4_GetScanLine,
ddraw4_GetVerticalBlankStatus,
ddraw4_Initialize,
ddraw4_RestoreDisplayMode,
ddraw4_SetCooperativeLevel,
ddraw4_SetDisplayMode,
ddraw4_WaitForVerticalBlank,
/* IDirectDraw2 */
ddraw4_GetAvailableVidMem,
/* IDirectDraw3 */
ddraw4_GetSurfaceFromDC,
/* IDirectDraw4 */
ddraw4_RestoreAllSurfaces,
ddraw4_TestCooperativeLevel,
ddraw4_GetDeviceIdentifier,
};
static const struct IDirectDraw2Vtbl ddraw2_vtbl =
{
/* IUnknown */
ddraw2_QueryInterface,
ddraw2_AddRef,
ddraw2_Release,
/* IDirectDraw */
ddraw2_Compact,
ddraw2_CreateClipper,
ddraw2_CreatePalette,
ddraw2_CreateSurface,
ddraw2_DuplicateSurface,
ddraw2_EnumDisplayModes,
ddraw2_EnumSurfaces,
ddraw2_FlipToGDISurface,
ddraw2_GetCaps,
ddraw2_GetDisplayMode,
ddraw2_GetFourCCCodes,
ddraw2_GetGDISurface,
ddraw2_GetMonitorFrequency,
ddraw2_GetScanLine,
ddraw2_GetVerticalBlankStatus,
ddraw2_Initialize,
ddraw2_RestoreDisplayMode,
ddraw2_SetCooperativeLevel,
ddraw2_SetDisplayMode,
ddraw2_WaitForVerticalBlank,
/* IDirectDraw2 */
ddraw2_GetAvailableVidMem,
};
static struct IDirectDrawVtbl ddraw1_vtbl =
{
/* IUnknown */
ddraw1_QueryInterface,
ddraw1_AddRef,
ddraw1_Release,
/* IDirectDraw */
ddraw1_Compact,
ddraw1_CreateClipper,
ddraw1_CreatePalette,
ddraw1_CreateSurface,
ddraw1_DuplicateSurface,
ddraw1_EnumDisplayModes,
ddraw1_EnumSurfaces,
ddraw1_FlipToGDISurface,
ddraw1_GetCaps,
ddraw1_GetDisplayMode,
ddraw1_GetFourCCCodes,
ddraw1_GetGDISurface,
ddraw1_GetMonitorFrequency,
ddraw1_GetScanLine,
ddraw1_GetVerticalBlankStatus,
ddraw1_Initialize,
ddraw1_RestoreDisplayMode,
ddraw1_SetCooperativeLevel,
ddraw1_SetDisplayMode,
ddraw1_WaitForVerticalBlank,
};
static const struct IDirect3D7Vtbl d3d7_vtbl =
{
/* IUnknown methods */
d3d7_QueryInterface,
d3d7_AddRef,
d3d7_Release,
/* IDirect3D7 methods */
d3d7_EnumDevices,
d3d7_CreateDevice,
d3d7_CreateVertexBuffer,
d3d7_EnumZBufferFormats,
d3d7_EvictManagedTextures
};
static const struct IDirect3D3Vtbl d3d3_vtbl =
{
/* IUnknown methods */
d3d3_QueryInterface,
d3d3_AddRef,
d3d3_Release,
/* IDirect3D3 methods */
d3d3_EnumDevices,
d3d3_CreateLight,
d3d3_CreateMaterial,
d3d3_CreateViewport,
d3d3_FindDevice,
d3d3_CreateDevice,
d3d3_CreateVertexBuffer,
d3d3_EnumZBufferFormats,
d3d3_EvictManagedTextures
};
static const struct IDirect3D2Vtbl d3d2_vtbl =
{
/* IUnknown methods */
d3d2_QueryInterface,
d3d2_AddRef,
d3d2_Release,
/* IDirect3D2 methods */
d3d2_EnumDevices,
d3d2_CreateLight,
d3d2_CreateMaterial,
d3d2_CreateViewport,
d3d2_FindDevice,
d3d2_CreateDevice
};
static const struct IDirect3DVtbl d3d1_vtbl =
{
/* IUnknown methods */
d3d1_QueryInterface,
d3d1_AddRef,
d3d1_Release,
/* IDirect3D methods */
d3d1_Initialize,
d3d1_EnumDevices,
d3d1_CreateLight,
d3d1_CreateMaterial,
d3d1_CreateViewport,
d3d1_FindDevice
};
/*****************************************************************************
* ddraw_find_decl
*
* Finds the WineD3D vertex declaration for a specific fvf, and creates one
* if none was found.
*
* This function is in ddraw.c and the DDraw object space because D3D7
* vertex buffers are created using the IDirect3D interface to the ddraw
* object, so they can be valid across D3D devices(theoretically. The ddraw
* object also owns the wined3d device
*
* Parameters:
* This: Device
* fvf: Fvf to find the decl for
*
* Returns:
* NULL in case of an error, the vertex declaration for the FVF otherwise.
*
*****************************************************************************/
struct wined3d_vertex_declaration *ddraw_find_decl(struct ddraw *This, DWORD fvf)
{
struct wined3d_vertex_declaration *pDecl = NULL;
HRESULT hr;
int p, low, high; /* deliberately signed */
struct FvfToDecl *convertedDecls = This->decls;
TRACE("Searching for declaration for fvf %08x... ", fvf);
low = 0;
high = This->numConvertedDecls - 1;
while(low <= high) {
p = (low + high) >> 1;
TRACE("%d ", p);
if(convertedDecls[p].fvf == fvf) {
TRACE("found %p\n", convertedDecls[p].decl);
return convertedDecls[p].decl;
} else if(convertedDecls[p].fvf < fvf) {
low = p + 1;
} else {
high = p - 1;
}
}
TRACE("not found. Creating and inserting at position %d.\n", low);
hr = wined3d_vertex_declaration_create_from_fvf(This->wined3d_device,
fvf, This, &ddraw_null_wined3d_parent_ops, &pDecl);
if (hr != S_OK) return NULL;
if (This->declArraySize == This->numConvertedDecls)
{
unsigned int grow = max(This->declArraySize / 2, 8);
if (!(convertedDecls = heap_realloc(convertedDecls,
(This->numConvertedDecls + grow) * sizeof(*convertedDecls))))
{
wined3d_vertex_declaration_decref(pDecl);
return NULL;
}
This->decls = convertedDecls;
This->declArraySize += grow;
}
memmove(convertedDecls + low + 1, convertedDecls + low, sizeof(convertedDecls[0]) * (This->numConvertedDecls - low));
convertedDecls[low].decl = pDecl;
convertedDecls[low].fvf = fvf;
This->numConvertedDecls++;
TRACE("Returning %p. %d decls in array\n", pDecl, This->numConvertedDecls);
return pDecl;
}
static inline struct ddraw *ddraw_from_device_parent(struct wined3d_device_parent *device_parent)
{
return CONTAINING_RECORD(device_parent, struct ddraw, device_parent);
}
static void CDECL device_parent_wined3d_device_created(struct wined3d_device_parent *device_parent,
struct wined3d_device *device)
{
TRACE("device_parent %p, device %p.\n", device_parent, device);
}
/* This is run from device_process_message() in wined3d, we can't take the
* wined3d mutex. */
/* FIXME: We only get mode change notifications in exclusive mode, but we
* should mark surfaces as lost on mode changes in DDSCL_NORMAL mode as well. */
static void CDECL device_parent_mode_changed(struct wined3d_device_parent *device_parent)
{
struct ddraw *ddraw = ddraw_from_device_parent(device_parent);
MONITORINFO monitor_info;
HMONITOR monitor;
RECT *r;
TRACE("device_parent %p.\n", device_parent);
if (!(ddraw->cooperative_level & DDSCL_EXCLUSIVE) || !ddraw->swapchain_window)
{
TRACE("Nothing to resize.\n");
return;
}
monitor = MonitorFromWindow(ddraw->swapchain_window, MONITOR_DEFAULTTOPRIMARY);
monitor_info.cbSize = sizeof(monitor_info);
if (!GetMonitorInfoW(monitor, &monitor_info))
{
ERR("Failed to get monitor info.\n");
return;
}
r = &monitor_info.rcMonitor;
TRACE("Resizing window %p to %s.\n", ddraw->swapchain_window, wine_dbgstr_rect(r));
if (!SetWindowPos(ddraw->swapchain_window, HWND_TOP, r->left, r->top,
r->right - r->left, r->bottom - r->top, SWP_SHOWWINDOW | SWP_NOACTIVATE))
ERR("Failed to resize window.\n");
InterlockedCompareExchange(&ddraw->device_state, DDRAW_DEVICE_STATE_NOT_RESTORED, DDRAW_DEVICE_STATE_OK);
}
static void CDECL device_parent_activate(struct wined3d_device_parent *device_parent, BOOL activate)
{
struct ddraw *ddraw = ddraw_from_device_parent(device_parent);
TRACE("device_parent %p, activate %#x.\n", device_parent, activate);
if (!activate)
{
ddraw->device_state = DDRAW_DEVICE_STATE_LOST;
exclusive_window = NULL;
}
else
{
InterlockedCompareExchange(&ddraw->device_state, DDRAW_DEVICE_STATE_NOT_RESTORED, DDRAW_DEVICE_STATE_LOST);
}
}
void ddraw_update_lost_surfaces(struct ddraw *ddraw)
{
struct ddraw_surface *surface;
if (ddraw->device_state != DDRAW_DEVICE_STATE_NOT_RESTORED)
return;
LIST_FOR_EACH_ENTRY(surface, &ddraw->surface_list, struct ddraw_surface, surface_list_entry)
{
surface->is_lost = TRUE;
}
ddraw->device_state = DDRAW_DEVICE_STATE_OK;
}
static HRESULT CDECL device_parent_surface_created(struct wined3d_device_parent *device_parent,
struct wined3d_texture *wined3d_texture, unsigned int sub_resource_idx,
void **parent, const struct wined3d_parent_ops **parent_ops)
{
struct ddraw *ddraw = ddraw_from_device_parent(device_parent);
struct ddraw_surface *ddraw_surface;
TRACE("device_parent %p, wined3d_texture %p, sub_resource_idx %u, parent %p, parent_ops %p.\n",
device_parent, wined3d_texture, sub_resource_idx, parent, parent_ops);
/* We have a swapchain or wined3d internal texture. */
if (!wined3d_texture_get_parent(wined3d_texture) || wined3d_texture_get_parent(wined3d_texture) == ddraw)
{
*parent = NULL;
*parent_ops = &ddraw_null_wined3d_parent_ops;
return DD_OK;
}
if (!(ddraw_surface = heap_alloc_zero(sizeof(*ddraw_surface))))
{
ERR("Failed to allocate surface memory.\n");
return DDERR_OUTOFVIDEOMEMORY;
}
ddraw_surface_init(ddraw_surface, ddraw, wined3d_texture, sub_resource_idx, parent_ops);
*parent = ddraw_surface;
ddraw_update_lost_surfaces(ddraw);
list_add_head(&ddraw->surface_list, &ddraw_surface->surface_list_entry);
TRACE("Created ddraw surface %p.\n", ddraw_surface);
return DD_OK;
}
static HRESULT CDECL device_parent_volume_created(struct wined3d_device_parent *device_parent,
struct wined3d_texture *wined3d_texture, unsigned int sub_resource_idx,
void **parent, const struct wined3d_parent_ops **parent_ops)
{
TRACE("device_parent %p, texture %p, sub_resource_idx %u, parent %p, parent_ops %p.\n",
device_parent, wined3d_texture, sub_resource_idx, parent, parent_ops);
*parent = NULL;
*parent_ops = &ddraw_null_wined3d_parent_ops;
return DD_OK;
}
static void STDMETHODCALLTYPE ddraw_frontbuffer_destroyed(void *parent)
{
struct ddraw *ddraw = parent;
ddraw->wined3d_frontbuffer = NULL;
}
static const struct wined3d_parent_ops ddraw_frontbuffer_parent_ops =
{
ddraw_frontbuffer_destroyed,
};
static HRESULT CDECL device_parent_create_swapchain_texture(struct wined3d_device_parent *device_parent,
void *container_parent, const struct wined3d_resource_desc *desc, DWORD texture_flags,
struct wined3d_texture **texture)
{
struct ddraw *ddraw = ddraw_from_device_parent(device_parent);
HRESULT hr;
TRACE("device_parent %p, container_parent %p, desc %p, texture flags %#x, texture %p.\n",
device_parent, container_parent, desc, texture_flags, texture);
if (ddraw->wined3d_frontbuffer)
{
ERR("Frontbuffer already created.\n");
return E_FAIL;
}
if (FAILED(hr = wined3d_texture_create(ddraw->wined3d_device, desc, 1, 1,
texture_flags | WINED3D_TEXTURE_CREATE_MAPPABLE, NULL, ddraw, &ddraw_frontbuffer_parent_ops, texture)))
{
WARN("Failed to create texture, hr %#x.\n", hr);
return hr;
}
ddraw->wined3d_frontbuffer = *texture;
return hr;
}
static HRESULT CDECL device_parent_create_swapchain(struct wined3d_device_parent *device_parent,
struct wined3d_swapchain_desc *desc, struct wined3d_swapchain **swapchain)
{
struct ddraw *ddraw = ddraw_from_device_parent(device_parent);
HRESULT hr;
TRACE("device_parent %p, desc %p, swapchain %p.\n", device_parent, desc, swapchain);
if (ddraw->wined3d_swapchain)
{
ERR("Swapchain already created.\n");
return E_FAIL;
}
if (FAILED(hr = wined3d_swapchain_create(ddraw->wined3d_device, desc, NULL,
&ddraw_null_wined3d_parent_ops, swapchain)))
WARN("Failed to create swapchain, hr %#x.\n", hr);
return hr;
}
static const struct wined3d_device_parent_ops ddraw_wined3d_device_parent_ops =
{
device_parent_wined3d_device_created,
device_parent_mode_changed,
device_parent_activate,
device_parent_surface_created,
device_parent_volume_created,
device_parent_create_swapchain_texture,
device_parent_create_swapchain,
};
HRESULT ddraw_init(struct ddraw *ddraw, DWORD flags, enum wined3d_device_type device_type)
{
WINED3DCAPS caps;
HRESULT hr;
ddraw->IDirectDraw7_iface.lpVtbl = &ddraw7_vtbl;
ddraw->IDirectDraw_iface.lpVtbl = &ddraw1_vtbl;
ddraw->IDirectDraw2_iface.lpVtbl = &ddraw2_vtbl;
ddraw->IDirectDraw4_iface.lpVtbl = &ddraw4_vtbl;
ddraw->IDirect3D_iface.lpVtbl = &d3d1_vtbl;
ddraw->IDirect3D2_iface.lpVtbl = &d3d2_vtbl;
ddraw->IDirect3D3_iface.lpVtbl = &d3d3_vtbl;
ddraw->IDirect3D7_iface.lpVtbl = &d3d7_vtbl;
ddraw->device_parent.ops = &ddraw_wined3d_device_parent_ops;
ddraw->numIfaces = 1;
ddraw->ref7 = 1;
flags |= DDRAW_WINED3D_FLAGS;
if (!(ddraw->wined3d = wined3d_create(flags)))
{
flags |= WINED3D_NO3D;
if (!(ddraw->wined3d = wined3d_create(flags)))
{
WARN("Failed to create a wined3d object.\n");
return E_FAIL;
}
}
if (FAILED(hr = wined3d_get_device_caps(ddraw->wined3d, WINED3DADAPTER_DEFAULT, device_type, &caps)))
{
ERR("Failed to get device caps, hr %#x.\n", hr);
wined3d_decref(ddraw->wined3d);
return E_FAIL;
}
if (!(caps.ddraw_caps.caps & WINEDDCAPS_3D))
{
WARN("Created a wined3d object without 3D support.\n");
ddraw->flags |= DDRAW_NO3D;
}
if (FAILED(hr = wined3d_device_create(ddraw->wined3d, WINED3DADAPTER_DEFAULT, device_type,
NULL, 0, DDRAW_STRIDE_ALIGNMENT, &ddraw->device_parent, &ddraw->wined3d_device)))
{
WARN("Failed to create a wined3d device, hr %#x.\n", hr);
wined3d_decref(ddraw->wined3d);
return hr;
}
list_init(&ddraw->surface_list);
return DD_OK;
}
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