Sweden-Number/dlls/dxgi/device.c

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/*
* Copyright 2008 Henri Verbeet 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 "dxgi_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(dxgi);
static inline struct dxgi_device *impl_from_IWineDXGIDevice(IWineDXGIDevice *iface)
{
return CONTAINING_RECORD(iface, struct dxgi_device, IWineDXGIDevice_iface);
}
/* IUnknown methods */
static HRESULT STDMETHODCALLTYPE dxgi_device_QueryInterface(IWineDXGIDevice *iface, REFIID riid, void **object)
{
struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
TRACE("iface %p, riid %s, object %p\n", iface, debugstr_guid(riid), object);
if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IDXGIObject)
|| IsEqualGUID(riid, &IID_IDXGIDevice)
|| IsEqualGUID(riid, &IID_IWineDXGIDevice))
{
IUnknown_AddRef(iface);
*object = iface;
return S_OK;
}
if (This->child_layer)
{
TRACE("forwarding to child layer %p\n", This->child_layer);
return IUnknown_QueryInterface(This->child_layer, riid, object);
}
WARN("%s not implemented, returning E_NOINTERFACE\n", debugstr_guid(riid));
*object = NULL;
return E_NOINTERFACE;
}
static ULONG STDMETHODCALLTYPE dxgi_device_AddRef(IWineDXGIDevice *iface)
{
struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
ULONG refcount = InterlockedIncrement(&This->refcount);
TRACE("%p increasing refcount to %u\n", This, refcount);
return refcount;
}
static ULONG STDMETHODCALLTYPE dxgi_device_Release(IWineDXGIDevice *iface)
{
struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
ULONG refcount = InterlockedDecrement(&This->refcount);
TRACE("%p decreasing refcount to %u\n", This, refcount);
if (!refcount)
{
if (This->child_layer) IUnknown_Release(This->child_layer);
EnterCriticalSection(&dxgi_cs);
wined3d_device_decref(This->wined3d_device);
LeaveCriticalSection(&dxgi_cs);
IWineDXGIFactory_Release(This->factory);
HeapFree(GetProcessHeap(), 0, This);
}
return refcount;
}
/* IDXGIObject methods */
static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateData(IWineDXGIDevice *iface,
REFGUID guid, UINT data_size, const void *data)
{
FIXME("iface %p, guid %s, data_size %u, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
return E_NOTIMPL;
}
static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateDataInterface(IWineDXGIDevice *iface,
REFGUID guid, const IUnknown *object)
{
FIXME("iface %p, guid %s, object %p stub!\n", iface, debugstr_guid(guid), object);
return E_NOTIMPL;
}
static HRESULT STDMETHODCALLTYPE dxgi_device_GetPrivateData(IWineDXGIDevice *iface,
REFGUID guid, UINT *data_size, void *data)
{
FIXME("iface %p, guid %s, data_size %p, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
return E_NOTIMPL;
}
static HRESULT STDMETHODCALLTYPE dxgi_device_GetParent(IWineDXGIDevice *iface, REFIID riid, void **parent)
{
IDXGIAdapter *adapter;
HRESULT hr;
TRACE("iface %p, riid %s, parent %p.\n", iface, debugstr_guid(riid), parent);
hr = IDXGIDevice_GetAdapter(iface, &adapter);
if (FAILED(hr))
{
ERR("Failed to get adapter, hr %#x.\n", hr);
return hr;
}
hr = IDXGIAdapter_QueryInterface(adapter, riid, parent);
IDXGIAdapter_Release(adapter);
return hr;
}
/* IDXGIDevice methods */
static HRESULT STDMETHODCALLTYPE dxgi_device_GetAdapter(IWineDXGIDevice *iface, IDXGIAdapter **adapter)
{
struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
WINED3DDEVICE_CREATION_PARAMETERS create_parameters;
HRESULT hr;
TRACE("iface %p, adapter %p\n", iface, adapter);
EnterCriticalSection(&dxgi_cs);
hr = wined3d_device_get_creation_parameters(This->wined3d_device, &create_parameters);
if (FAILED(hr))
{
LeaveCriticalSection(&dxgi_cs);
return hr;
}
LeaveCriticalSection(&dxgi_cs);
return IWineDXGIFactory_EnumAdapters(This->factory, create_parameters.AdapterOrdinal, adapter);
}
static HRESULT STDMETHODCALLTYPE dxgi_device_CreateSurface(IWineDXGIDevice *iface,
const DXGI_SURFACE_DESC *desc, UINT surface_count, DXGI_USAGE usage,
const DXGI_SHARED_RESOURCE *shared_resource, IDXGISurface **surface)
{
struct wined3d_device_parent *device_parent;
IWineDXGIDeviceParent *dxgi_device_parent;
HRESULT hr;
UINT i;
UINT j;
TRACE("iface %p, desc %p, surface_count %u, usage %#x, shared_resource %p, surface %p\n",
iface, desc, surface_count, usage, shared_resource, surface);
hr = IWineDXGIDevice_QueryInterface(iface, &IID_IWineDXGIDeviceParent, (void **)&dxgi_device_parent);
if (FAILED(hr))
{
ERR("Device should implement IWineD3DDeviceParent\n");
return E_FAIL;
}
device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
FIXME("Implement DXGI<->wined3d usage conversion\n");
memset(surface, 0, surface_count * sizeof(*surface));
for (i = 0; i < surface_count; ++i)
{
struct wined3d_surface *wined3d_surface;
IUnknown *parent;
hr = device_parent->ops->create_surface(device_parent, NULL, desc->Width, desc->Height,
wined3dformat_from_dxgi_format(desc->Format), usage, WINED3DPOOL_DEFAULT, 0,
WINED3DCUBEMAP_FACE_POSITIVE_X, &wined3d_surface);
if (FAILED(hr))
{
ERR("CreateSurface failed, returning %#x\n", hr);
goto fail;
}
parent = wined3d_surface_get_parent(wined3d_surface);
hr = IUnknown_QueryInterface(parent, &IID_IDXGISurface, (void **)&surface[i]);
wined3d_surface_decref(wined3d_surface);
if (FAILED(hr))
{
ERR("Surface should implement IDXGISurface\n");
goto fail;
}
TRACE("Created IDXGISurface %p (%u/%u)\n", surface[i], i + 1, surface_count);
}
IWineDXGIDeviceParent_Release(dxgi_device_parent);
return S_OK;
fail:
for (j = 0; j < i; ++j)
{
IDXGISurface_Release(surface[i]);
}
IWineDXGIDeviceParent_Release(dxgi_device_parent);
return hr;
}
static HRESULT STDMETHODCALLTYPE dxgi_device_QueryResourceResidency(IWineDXGIDevice *iface,
IUnknown *const *resources, DXGI_RESIDENCY *residency, UINT resource_count)
{
FIXME("iface %p, resources %p, residency %p, resource_count %u stub!\n",
iface, resources, residency, resource_count);
return E_NOTIMPL;
}
static HRESULT STDMETHODCALLTYPE dxgi_device_SetGPUThreadPriority(IWineDXGIDevice *iface, INT priority)
{
FIXME("iface %p, priority %d stub!\n", iface, priority);
return E_NOTIMPL;
}
static HRESULT STDMETHODCALLTYPE dxgi_device_GetGPUThreadPriority(IWineDXGIDevice *iface, INT *priority)
{
FIXME("iface %p, priority %p stub!\n", iface, priority);
return E_NOTIMPL;
}
/* IWineDXGIDevice methods */
static struct wined3d_device * STDMETHODCALLTYPE dxgi_device_get_wined3d_device(IWineDXGIDevice *iface)
{
struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
TRACE("iface %p\n", iface);
EnterCriticalSection(&dxgi_cs);
wined3d_device_incref(This->wined3d_device);
LeaveCriticalSection(&dxgi_cs);
return This->wined3d_device;
}
static HRESULT STDMETHODCALLTYPE dxgi_device_create_surface(IWineDXGIDevice *iface, const DXGI_SURFACE_DESC *desc,
DXGI_USAGE usage, const DXGI_SHARED_RESOURCE *shared_resource, IUnknown *outer, void **surface)
{
struct dxgi_surface *object;
HRESULT hr;
FIXME("iface %p, desc %p, usage %#x, shared_resource %p, outer %p, surface %p partial stub!\n",
iface, desc, usage, shared_resource, outer, surface);
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
if (!object)
{
ERR("Failed to allocate DXGI surface object memory\n");
return E_OUTOFMEMORY;
}
hr = dxgi_surface_init(object, (IDXGIDevice *)iface, outer);
if (FAILED(hr))
{
WARN("Failed to initialize surface, hr %#x.\n", hr);
HeapFree(GetProcessHeap(), 0, object);
return hr;
}
TRACE("Created IDXGISurface %p\n", object);
*surface = outer ? (void *)&object->inner_unknown_vtbl : object;
return S_OK;
}
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static HRESULT STDMETHODCALLTYPE dxgi_device_create_swapchain(IWineDXGIDevice *iface,
WINED3DPRESENT_PARAMETERS *present_parameters, struct wined3d_swapchain **wined3d_swapchain)
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{
struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
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struct dxgi_swapchain *object;
HRESULT hr;
TRACE("iface %p, present_parameters %p, wined3d_swapchain %p.\n",
iface, present_parameters, wined3d_swapchain);
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object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
if (!object)
{
ERR("Failed to allocate DXGI swapchain object memory\n");
return E_OUTOFMEMORY;
}
hr = dxgi_swapchain_init(object, This, present_parameters);
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if (FAILED(hr))
{
WARN("Failed to initialize swapchain, hr %#x.\n", hr);
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HeapFree(GetProcessHeap(), 0, object);
return hr;
}
TRACE("Created IDXGISwapChain %p\n", object);
*wined3d_swapchain = object->wined3d_swapchain;
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return S_OK;
}
static const struct IWineDXGIDeviceVtbl dxgi_device_vtbl =
{
/* IUnknown methods */
dxgi_device_QueryInterface,
dxgi_device_AddRef,
dxgi_device_Release,
/* IDXGIObject methods */
dxgi_device_SetPrivateData,
dxgi_device_SetPrivateDataInterface,
dxgi_device_GetPrivateData,
dxgi_device_GetParent,
/* IDXGIDevice methods */
dxgi_device_GetAdapter,
dxgi_device_CreateSurface,
dxgi_device_QueryResourceResidency,
dxgi_device_SetGPUThreadPriority,
dxgi_device_GetGPUThreadPriority,
/* IWineDXGIAdapter methods */
dxgi_device_get_wined3d_device,
dxgi_device_create_surface,
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dxgi_device_create_swapchain,
};
HRESULT dxgi_device_init(struct dxgi_device *device, struct dxgi_device_layer *layer,
IDXGIFactory *factory, IDXGIAdapter *adapter)
{
struct wined3d_device_parent *wined3d_device_parent;
IWineDXGIDeviceParent *dxgi_device_parent;
IWineDXGIAdapter *wine_adapter;
UINT adapter_ordinal;
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struct wined3d *wined3d;
void *layer_base;
HRESULT hr;
device->IWineDXGIDevice_iface.lpVtbl = &dxgi_device_vtbl;
device->refcount = 1;
layer_base = device + 1;
hr = layer->create(layer->id, &layer_base, 0,
device, &IID_IUnknown, (void **)&device->child_layer);
if (FAILED(hr))
{
WARN("Failed to create device, returning %#x.\n", hr);
goto fail;
}
hr = IDXGIFactory_QueryInterface(factory, &IID_IWineDXGIFactory, (void **)&device->factory);
if (FAILED(hr))
{
WARN("This is not the factory we're looking for, returning %#x.\n", hr);
goto fail;
}
wined3d = IWineDXGIFactory_get_wined3d(device->factory);
hr = IDXGIAdapter_QueryInterface(adapter, &IID_IWineDXGIAdapter, (void **)&wine_adapter);
if (FAILED(hr))
{
WARN("This is not the adapter we're looking for, returning %#x.\n", hr);
EnterCriticalSection(&dxgi_cs);
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wined3d_decref(wined3d);
LeaveCriticalSection(&dxgi_cs);
goto fail;
}
adapter_ordinal = IWineDXGIAdapter_get_ordinal(wine_adapter);
IWineDXGIAdapter_Release(wine_adapter);
hr = IWineDXGIDevice_QueryInterface(&device->IWineDXGIDevice_iface, &IID_IWineDXGIDeviceParent,
(void **)&dxgi_device_parent);
if (FAILED(hr))
{
ERR("DXGI device should implement IWineD3DDeviceParent.\n");
goto fail;
}
wined3d_device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
FIXME("Ignoring adapter type.\n");
EnterCriticalSection(&dxgi_cs);
hr = wined3d_device_create(wined3d, adapter_ordinal, WINED3DDEVTYPE_HAL, NULL, 0, 4,
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wined3d_device_parent, &device->wined3d_device);
IWineDXGIDeviceParent_Release(dxgi_device_parent);
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wined3d_decref(wined3d);
LeaveCriticalSection(&dxgi_cs);
if (FAILED(hr))
{
WARN("Failed to create a wined3d device, returning %#x.\n", hr);
goto fail;
}
return S_OK;
fail:
if (device->wined3d_device)
{
EnterCriticalSection(&dxgi_cs);
wined3d_device_decref(device->wined3d_device);
LeaveCriticalSection(&dxgi_cs);
}
if (device->factory) IWineDXGIFactory_Release(device->factory);
if (device->child_layer) IUnknown_Release(device->child_layer);
return hr;
}