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   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 #ifndef __WINE_DXGI_PRIVATE_H
  20 #define __WINE_DXGI_PRIVATE_H
  21
  22 #include "wine/debug.h"
  23
  24 #define COBJMACROS
  25 #include "winbase.h"
  26 #include "wingdi.h"
  27 #include "winuser.h"
  28 #include "objbase.h"
  29
  30 #include "dxgi.h"
  31 #ifdef DXGI_INIT_GUID
  32 #include "initguid.h"
  33 #endif
  34 #include "wine/wined3d.h"
  35 #include "wine/winedxgi.h"
  36
  37 extern CRITICAL_SECTION dxgi_cs DECLSPEC_HIDDEN;
  38
  39 /* Layered device */
  40 enum dxgi_device_layer_id
  41 {
  42     DXGI_DEVICE_LAYER_DEBUG1        = 0x8,
  43     DXGI_DEVICE_LAYER_THREAD_SAFE   = 0x10,
  44     DXGI_DEVICE_LAYER_DEBUG2        = 0x20,
  45     DXGI_DEVICE_LAYER_SWITCH_TO_REF = 0x30,
  46     DXGI_DEVICE_LAYER_D3D10_DEVICE  = 0xffffffff,
  47 };
  48
  49 struct layer_get_size_args
  50 {
  51     DWORD unknown0;
  52     DWORD unknown1;
  53     DWORD *unknown2;
  54     DWORD *unknown3;
  55     IDXGIAdapter *adapter;
  56     WORD interface_major;
  57     WORD interface_minor;
  58     WORD version_build;
  59     WORD version_revision;
  60 };
  61
  62 struct dxgi_device_layer
  63 {
  64     enum dxgi_device_layer_id id;
  65     HRESULT (WINAPI *init)(enum dxgi_device_layer_id id, DWORD *count, DWORD *values);
  66     UINT (WINAPI *get_size)(enum dxgi_device_layer_id id, struct layer_get_size_args *args, DWORD unknown0);
  67     HRESULT (WINAPI *create)(enum dxgi_device_layer_id id, void **layer_base, DWORD unknown0,
  68             void *device_object, REFIID riid, void **device_layer);
  69 };
  70
  71 /* TRACE helper functions */
  72 const char *debug_dxgi_format(DXGI_FORMAT format) DECLSPEC_HIDDEN;
  73
  74 WINED3DFORMAT wined3dformat_from_dxgi_format(DXGI_FORMAT format) DECLSPEC_HIDDEN;
  75
  76 /* IDXGIFactory */
  77 extern const struct IWineDXGIFactoryVtbl dxgi_factory_vtbl DECLSPEC_HIDDEN;
  78 struct dxgi_factory
  79 {
  80     const struct IWineDXGIFactoryVtbl *vtbl;
  81     LONG refcount;
  82     IWineD3D *wined3d;
  83     UINT adapter_count;
  84     IDXGIAdapter **adapters;
  85 };
  86
  87 /* IDXGIDevice */
  88 struct dxgi_device
  89 {
  90     const struct IWineDXGIDeviceVtbl *vtbl;
  91     IUnknown *child_layer;
  92     LONG refcount;
  93     IWineD3DDevice *wined3d_device;
  94     IWineDXGIFactory *factory;
  95 };
  96
  97 HRESULT dxgi_device_init(struct dxgi_device *device, struct dxgi_device_layer *layer,
  98         IDXGIFactory *factory, IDXGIAdapter *adapter) DECLSPEC_HIDDEN;
  99
 100 /* IDXGIOutput */
 101 struct dxgi_output
 102 {
 103     const struct IDXGIOutputVtbl *vtbl;
 104     LONG refcount;
 105 };
 106
 107 void dxgi_output_init(struct dxgi_output *output) DECLSPEC_HIDDEN;
 108
 109 /* IDXGIAdapter */
 110 struct dxgi_adapter
 111 {
 112     const struct IWineDXGIAdapterVtbl *vtbl;
 113     IDXGIFactory *parent;
 114     LONG refcount;
 115     UINT ordinal;
 116     IDXGIOutput *output;
 117 };
 118
 119 HRESULT dxgi_adapter_init(struct dxgi_adapter *adapter, IDXGIFactory *parent, UINT ordinal) DECLSPEC_HIDDEN;
 120
 121 /* IDXGISwapChain */
 122 extern const struct IDXGISwapChainVtbl dxgi_swapchain_vtbl DECLSPEC_HIDDEN;
 123 struct dxgi_swapchain
 124 {
 125     const struct IDXGISwapChainVtbl *vtbl;
 126     LONG refcount;
 127     IWineD3DSwapChain *wined3d_swapchain;
 128 };
 129
 130 /* IDXGISurface */
 131 extern const struct IDXGISurfaceVtbl dxgi_surface_vtbl DECLSPEC_HIDDEN;
 132 extern const struct IUnknownVtbl dxgi_surface_inner_unknown_vtbl DECLSPEC_HIDDEN;
 133 struct dxgi_surface
 134 {
 135     const struct IDXGISurfaceVtbl *vtbl;
 136     const struct IUnknownVtbl *inner_unknown_vtbl;
 137     IUnknown *outer_unknown;
 138     LONG refcount;
 139 };
 140
 141 #endif /* __WINE_DXGI_PRIVATE_H */