1 /*
2 * Copyright 2009 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 #include "d3d10core_private.h"
24
25 WINE_DEFAULT_DEBUG_CHANNEL(d3d10core);
26
27 /* IUnknown methods */
28
29 static HRESULT STDMETHODCALLTYPE d3d10_texture2d_QueryInterface(ID3D10Texture2D *iface, REFIID riid, void **object)
30 {
31 struct d3d10_texture2d *This = (struct d3d10_texture2d *)iface;
32
33 TRACE("iface %p, riid %s, object %p\n", iface, debugstr_guid(riid), object);
34
35 if (IsEqualGUID(riid, &IID_ID3D10Texture2D)
36 || IsEqualGUID(riid, &IID_ID3D10Resource)
37 || IsEqualGUID(riid, &IID_ID3D10DeviceChild)
38 || IsEqualGUID(riid, &IID_IUnknown))
39 {
40 IUnknown_AddRef(iface);
41 *object = iface;
42 return S_OK;
43 }
44
45 if (This->dxgi_surface)
46 {
47 TRACE("Forwarding to dxgi surface\n");
48 return IDXGISurface_QueryInterface(This->dxgi_surface, riid, object);
49 }
50
51 WARN("%s not implemented, returning E_NOINTERFACE\n", debugstr_guid(riid));
52
53 *object = NULL;
54 return E_NOINTERFACE;
55 }
56
57 static ULONG STDMETHODCALLTYPE d3d10_texture2d_AddRef(ID3D10Texture2D *iface)
58 {
59 struct d3d10_texture2d *This = (struct d3d10_texture2d *)iface;
60 ULONG refcount = InterlockedIncrement(&This->refcount);
61
62 TRACE("%p increasing refcount to %u\n", This, refcount);
63
64 if (refcount == 1 && This->wined3d_surface) IWineD3DSurface_AddRef(This->wined3d_surface);
65
66 return refcount;
67 }
68
69 static void STDMETHODCALLTYPE d3d10_texture2d_wined3d_object_released(void *parent)
70 {
71 struct d3d10_texture2d *This = parent;
72
73 if (This->dxgi_surface) IDXGISurface_Release(This->dxgi_surface);
74 HeapFree(GetProcessHeap(), 0, This);
75 }
76
77 static ULONG STDMETHODCALLTYPE d3d10_texture2d_Release(ID3D10Texture2D *iface)
78 {
79 struct d3d10_texture2d *This = (struct d3d10_texture2d *)iface;
80 ULONG refcount = InterlockedDecrement(&This->refcount);
81
82 TRACE("%p decreasing refcount to %u\n", This, refcount);
83
84 if (!refcount)
85 {
86 if (This->wined3d_surface) IWineD3DSurface_Release(This->wined3d_surface);
87 else d3d10_texture2d_wined3d_object_released(This);
88 }
89
90 return refcount;
91 }
92
93 /* ID3D10DeviceChild methods */
94
95 static void STDMETHODCALLTYPE d3d10_texture2d_GetDevice(ID3D10Texture2D *iface, ID3D10Device **device)
96 {
97 FIXME("iface %p, device %p stub!\n", iface, device);
98 }
99
100 static HRESULT STDMETHODCALLTYPE d3d10_texture2d_GetPrivateData(ID3D10Texture2D *iface,
101 REFGUID guid, UINT *data_size, void *data)
102 {
103 FIXME("iface %p, guid %s, data_size %p, data %p stub!\n",
104 iface, debugstr_guid(guid), data_size, data);
105
106 return E_NOTIMPL;
107 }
108
109 static HRESULT STDMETHODCALLTYPE d3d10_texture2d_SetPrivateData(ID3D10Texture2D *iface,
110 REFGUID guid, UINT data_size, const void *data)
111 {
112 FIXME("iface %p, guid %s, data_size %u, data %p stub!\n",
113 iface, debugstr_guid(guid), data_size, data);
114
115 return E_NOTIMPL;
116 }
117
118 static HRESULT STDMETHODCALLTYPE d3d10_texture2d_SetPrivateDataInterface(ID3D10Texture2D *iface,
119 REFGUID guid, const IUnknown *data)
120 {
121 FIXME("iface %p, guid %s, data %p stub!\n", iface, debugstr_guid(guid), data);
122
123 return E_NOTIMPL;
124 }
125
126 /* ID3D10Resource methods */
127
128 static void STDMETHODCALLTYPE d3d10_texture2d_GetType(ID3D10Texture2D *iface,
129 D3D10_RESOURCE_DIMENSION *resource_dimension)
130 {
131 TRACE("iface %p, resource_dimension %p\n", iface, resource_dimension);
132
133 *resource_dimension = D3D10_RESOURCE_DIMENSION_TEXTURE2D;
134 }
135
136 static void STDMETHODCALLTYPE d3d10_texture2d_SetEvictionPriority(ID3D10Texture2D *iface, UINT eviction_priority)
137 {
138 FIXME("iface %p, eviction_priority %u stub!\n", iface, eviction_priority);
139 }
140
141 static UINT STDMETHODCALLTYPE d3d10_texture2d_GetEvictionPriority(ID3D10Texture2D *iface)
142 {
143 FIXME("iface %p stub!\n", iface);
144
145 return 0;
146 }
147
148 /* ID3D10Texture2D methods */
149
150 static HRESULT STDMETHODCALLTYPE d3d10_texture2d_Map(ID3D10Texture2D *iface, UINT sub_resource,
151 D3D10_MAP map_type, UINT map_flags, D3D10_MAPPED_TEXTURE2D *mapped_texture)
152 {
153 FIXME("iface %p, sub_resource %u, map_type %u, map_flags %#x, mapped_texture %p stub!\n",
154 iface, sub_resource, map_type, map_flags, mapped_texture);
155
156 return E_NOTIMPL;
157 }
158
159 static void STDMETHODCALLTYPE d3d10_texture2d_Unmap(ID3D10Texture2D *iface, UINT sub_resource)
160 {
161 FIXME("iface %p, sub_resource %u stub!\n", iface, sub_resource);
162 }
163
164 static void STDMETHODCALLTYPE d3d10_texture2d_GetDesc(ID3D10Texture2D *iface, D3D10_TEXTURE2D_DESC *desc)
165 {
166 struct d3d10_texture2d *This = (struct d3d10_texture2d *)iface;
167
168 TRACE("iface %p, desc %p\n", iface, desc);
169
170 *desc = This->desc;
171 }
172
173 static const struct ID3D10Texture2DVtbl d3d10_texture2d_vtbl =
174 {
175 /* IUnknown methods */
176 d3d10_texture2d_QueryInterface,
177 d3d10_texture2d_AddRef,
178 d3d10_texture2d_Release,
179 /* ID3D10DeviceChild methods */
180 d3d10_texture2d_GetDevice,
181 d3d10_texture2d_GetPrivateData,
182 d3d10_texture2d_SetPrivateData,
183 d3d10_texture2d_SetPrivateDataInterface,
184 /* ID3D10Resource methods */
185 d3d10_texture2d_GetType,
186 d3d10_texture2d_SetEvictionPriority,
187 d3d10_texture2d_GetEvictionPriority,
188 /* ID3D10Texture2D methods */
189 d3d10_texture2d_Map,
190 d3d10_texture2d_Unmap,
191 d3d10_texture2d_GetDesc,
192 };
193
194 static const struct wined3d_parent_ops d3d10_texture2d_wined3d_parent_ops =
195 {
196 d3d10_texture2d_wined3d_object_released,
197 };
198
199 HRESULT d3d10_texture2d_init(struct d3d10_texture2d *texture, struct d3d10_device *device,
200 const D3D10_TEXTURE2D_DESC *desc)
201 {
202 HRESULT hr;
203
204 texture->vtbl = &d3d10_texture2d_vtbl;
205 texture->refcount = 1;
206 texture->desc = *desc;
207
208 if (desc->MipLevels == 1 && desc->ArraySize == 1)
209 {
210 IWineDXGIDevice *wine_device;
211
212 hr = ID3D10Device_QueryInterface((ID3D10Device *)device, &IID_IWineDXGIDevice, (void **)&wine_device);
213 if (FAILED(hr))
214 {
215 ERR("Device should implement IWineDXGIDevice\n");
216 return E_FAIL;
217 }
218
219 hr = IWineDXGIDevice_create_surface(wine_device, NULL, 0, NULL,
220 (IUnknown *)texture, (void **)&texture->dxgi_surface);
221 IWineDXGIDevice_Release(wine_device);
222 if (FAILED(hr))
223 {
224 ERR("Failed to create DXGI surface, returning %#x\n", hr);
225 return hr;
226 }
227
228 FIXME("Implement DXGI<->wined3d usage conversion\n");
229
230 hr = IWineD3DDevice_CreateSurface(device->wined3d_device, desc->Width, desc->Height,
231 wined3dformat_from_dxgi_format(desc->Format), FALSE, FALSE, 0,
232 &texture->wined3d_surface, desc->Usage, WINED3DPOOL_DEFAULT,
233 desc->SampleDesc.Count > 1 ? desc->SampleDesc.Count : WINED3DMULTISAMPLE_NONE,
234 desc->SampleDesc.Quality, SURFACE_OPENGL, (IUnknown *)texture,
235 &d3d10_texture2d_wined3d_parent_ops);
236 if (FAILED(hr))
237 {
238 ERR("CreateSurface failed, returning %#x\n", hr);
239 IDXGISurface_Release(texture->dxgi_surface);
240 return hr;
241 }
242 }
243
244 return S_OK;
245 }
246
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