1 /*
2 * Copyright 2008 Henri Verbeet for CodeWeavers
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
17 *
18 */
19
20 #include "config.h"
21 #include "wine/port.h"
22
23 #define D3D10CORE_INIT_GUID
24 #include "d3d10core_private.h"
25
26 WINE_DEFAULT_DEBUG_CHANNEL(d3d10core);
27
28 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
29 {
30 TRACE("fdwReason %u\n", fdwReason);
31
32 switch(fdwReason)
33 {
34 case DLL_PROCESS_ATTACH:
35 DisableThreadLibraryCalls(hInstDLL);
36 break;
37 }
38
39 return TRUE;
40 }
41
42 static HRESULT WINAPI layer_init(enum dxgi_device_layer_id id, DWORD *count, DWORD *values)
43 {
44 TRACE("id %#x, count %p, values %p\n", id, count, values);
45
46 if (id != DXGI_DEVICE_LAYER_D3D10_DEVICE)
47 {
48 WARN("Unknown layer id %#x\n", id);
49 return E_NOTIMPL;
50 }
51
52 return S_OK;
53 }
54
55 static UINT WINAPI layer_get_size(enum dxgi_device_layer_id id, struct layer_get_size_args *args, DWORD unknown0)
56 {
57 TRACE("id %#x, args %p, unknown0 %#x\n", id, args, unknown0);
58
59 if (id != DXGI_DEVICE_LAYER_D3D10_DEVICE)
60 {
61 WARN("Unknown layer id %#x\n", id);
62 return 0;
63 }
64
65 return sizeof(struct d3d10_device);
66 }
67
68 static HRESULT WINAPI layer_create(enum dxgi_device_layer_id id, void **layer_base, DWORD unknown0,
69 void *device_object, REFIID riid, void **device_layer)
70 {
71 struct d3d10_device *object;
72
73 TRACE("id %#x, layer_base %p, unknown0 %#x, device_object %p, riid %s, device_layer %p\n",
74 id, layer_base, unknown0, device_object, debugstr_guid(riid), device_layer);
75
76 if (id != DXGI_DEVICE_LAYER_D3D10_DEVICE)
77 {
78 WARN("Unknown layer id %#x\n", id);
79 *device_layer = NULL;
80 return E_NOTIMPL;
81 }
82
83 object = *layer_base;
84 d3d10_device_init(object, device_object);
85 *device_layer = &object->inner_unknown_vtbl;
86
87 TRACE("Created d3d10 device at %p\n", object);
88
89 return S_OK;
90 }
91
92 HRESULT WINAPI D3D10CoreRegisterLayers(void)
93 {
94 const struct dxgi_device_layer layers[] =
95 {
96 {DXGI_DEVICE_LAYER_D3D10_DEVICE, layer_init, layer_get_size, layer_create},
97 };
98
99 DXGID3D10RegisterLayers(layers, sizeof(layers)/sizeof(*layers));
100
101 return S_OK;
102 }
103
104 HRESULT WINAPI D3D10CoreCreateDevice(IDXGIFactory *factory, IDXGIAdapter *adapter,
105 UINT flags, void *unknown0, ID3D10Device **device)
106 {
107 IUnknown *dxgi_device;
108 HMODULE d3d10core;
109 HRESULT hr;
110
111 TRACE("factory %p, adapter %p, flags %#x, unknown0 %p, device %p.\n",
112 factory, adapter, flags, unknown0, device);
113
114 d3d10core = GetModuleHandleA("d3d10core.dll");
115 hr = DXGID3D10CreateDevice(d3d10core, factory, adapter, flags, unknown0, (void **)&dxgi_device);
116 if (FAILED(hr))
117 {
118 WARN("Failed to create device, returning %#x\n", hr);
119 return hr;
120 }
121
122 hr = IUnknown_QueryInterface(dxgi_device, &IID_ID3D10Device, (void **)device);
123 IUnknown_Release(dxgi_device);
124
125 return hr;
126 }
127
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