dlls/dxgi/dxgi_private.h

   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 #include <assert.h>
  25
  26 #define COBJMACROS
  27 #include "winbase.h"
  28 #include "wingdi.h"
  29 #include "winuser.h"
  30 #include "objbase.h"
  31 #include "winnls.h"
  32
  33 #include "d3d10_1.h"
  34 #ifdef DXGI_INIT_GUID
  35 #include "initguid.h"
  36 #endif
  37 #include "wine/wined3d.h"
  38 #include "wine/winedxgi.h"
  39
  40 enum dxgi_frame_latency
  41 {
  42     DXGI_FRAME_LATENCY_DEFAULT =  3,
  43     DXGI_FRAME_LATENCY_MAX     = 16,
  44 };
  45
  46 /* Layered device */
  47 enum dxgi_device_layer_id
  48 {
  49     DXGI_DEVICE_LAYER_DEBUG1        = 0x8,
  50     DXGI_DEVICE_LAYER_THREAD_SAFE   = 0x10,
  51     DXGI_DEVICE_LAYER_DEBUG2        = 0x20,
  52     DXGI_DEVICE_LAYER_SWITCH_TO_REF = 0x30,
  53     DXGI_DEVICE_LAYER_D3D10_DEVICE  = 0xffffffff,
  54 };
  55
  56 struct layer_get_size_args
  57 {
  58     DWORD unknown0;
  59     DWORD unknown1;
  60     DWORD *unknown2;
  61     DWORD *unknown3;
  62     IDXGIAdapter *adapter;
  63     WORD interface_major;
  64     WORD interface_minor;
  65     WORD version_build;
  66     WORD version_revision;
  67 };
  68
  69 struct dxgi_device_layer
  70 {
  71     enum dxgi_device_layer_id id;
  72     HRESULT (WINAPI *init)(enum dxgi_device_layer_id id, DWORD *count, DWORD *values);
  73     UINT (WINAPI *get_size)(enum dxgi_device_layer_id id, struct layer_get_size_args *args, DWORD unknown0);
  74     HRESULT (WINAPI *create)(enum dxgi_device_layer_id id, void **layer_base, DWORD unknown0,
  75             void *device_object, REFIID riid, void **device_layer);
  76     void (WINAPI *set_feature_level)(enum dxgi_device_layer_id id, void *device,
  77             D3D_FEATURE_LEVEL feature_level);
  78 };
  79
  80 /* TRACE helper functions */
  81 const char *debug_dxgi_format(DXGI_FORMAT format) DECLSPEC_HIDDEN;
  82 void dump_feature_levels(const D3D_FEATURE_LEVEL *feature_levels, unsigned int level_count) DECLSPEC_HIDDEN;
  83
  84 DXGI_FORMAT dxgi_format_from_wined3dformat(enum wined3d_format_id format) DECLSPEC_HIDDEN;
  85 enum wined3d_format_id wined3dformat_from_dxgi_format(DXGI_FORMAT format) DECLSPEC_HIDDEN;
  86 void dxgi_sample_desc_from_wined3d(DXGI_SAMPLE_DESC *desc,
  87         enum wined3d_multisample_type wined3d_type, unsigned int wined3d_quality) DECLSPEC_HIDDEN;
  88 void wined3d_sample_desc_from_dxgi(enum wined3d_multisample_type *wined3d_type,
  89         unsigned int *wined3d_quality, const DXGI_SAMPLE_DESC *dxgi_desc) DECLSPEC_HIDDEN;
  90 HRESULT dxgi_get_private_data(struct wined3d_private_store *store,
  91         REFGUID guid, UINT *data_size, void *data) DECLSPEC_HIDDEN;
  92 HRESULT dxgi_set_private_data(struct wined3d_private_store *store,
  93         REFGUID guid, UINT data_size, const void *data) DECLSPEC_HIDDEN;
  94 HRESULT dxgi_set_private_data_interface(struct wined3d_private_store *store,
  95         REFGUID guid, const IUnknown *object) DECLSPEC_HIDDEN;
  96
  97 /* IDXGIFactory */
  98 struct dxgi_factory
  99 {
 100     IDXGIFactory1 IDXGIFactory1_iface;
 101     LONG refcount;
 102     struct wined3d_private_store private_store;
 103     struct wined3d *wined3d;
 104     BOOL extended;
 105     HWND device_window;
 106 };
 107
 108 HRESULT dxgi_factory_create(REFIID riid, void **factory, BOOL extended) DECLSPEC_HIDDEN;
 109 HWND dxgi_factory_get_device_window(struct dxgi_factory *factory) DECLSPEC_HIDDEN;
 110 struct dxgi_factory *unsafe_impl_from_IDXGIFactory1(IDXGIFactory1 *iface) DECLSPEC_HIDDEN;
 111
 112 /* IDXGIDevice */
 113 struct dxgi_device
 114 {
 115     IWineDXGIDevice IWineDXGIDevice_iface;
 116     IUnknown *child_layer;
 117     LONG refcount;
 118     struct wined3d_private_store private_store;
 119     struct wined3d_device *wined3d_device;
 120     IDXGIAdapter1 *adapter;
 121 };
 122
 123 HRESULT dxgi_device_init(struct dxgi_device *device, struct dxgi_device_layer *layer,
 124         IDXGIFactory *factory, IDXGIAdapter *adapter,
 125         const D3D_FEATURE_LEVEL *feature_levels, unsigned int level_count) DECLSPEC_HIDDEN;
 126
 127 /* IDXGIOutput */
 128 struct dxgi_output
 129 {
 130     IDXGIOutput IDXGIOutput_iface;
 131     LONG refcount;
 132     struct wined3d_private_store private_store;
 133     struct dxgi_adapter *adapter;
 134 };
 135
 136 HRESULT dxgi_output_create(struct dxgi_adapter *adapter, struct dxgi_output **output) DECLSPEC_HIDDEN;
 137
 138 /* IDXGIAdapter */
 139 struct dxgi_adapter
 140 {
 141     IDXGIAdapter1 IDXGIAdapter1_iface;
 142     LONG refcount;
 143     struct wined3d_private_store private_store;
 144     UINT ordinal;
 145     struct dxgi_factory *factory;
 146 };
 147
 148 HRESULT dxgi_adapter_create(struct dxgi_factory *factory, UINT ordinal,
 149         struct dxgi_adapter **adapter) DECLSPEC_HIDDEN;
 150 struct dxgi_adapter *unsafe_impl_from_IDXGIAdapter1(IDXGIAdapter1 *iface) DECLSPEC_HIDDEN;
 151
 152 /* IDXGISwapChain */
 153 struct dxgi_swapchain
 154 {
 155     IDXGISwapChain IDXGISwapChain_iface;
 156     LONG refcount;
 157     struct wined3d_private_store private_store;
 158     struct wined3d_swapchain *wined3d_swapchain;
 159     IWineDXGIDevice *device;
 160     IDXGIFactory *factory;
 161 };
 162
 163 HRESULT dxgi_swapchain_init(struct dxgi_swapchain *swapchain, struct dxgi_device *device,
 164         struct wined3d_swapchain_desc *desc, BOOL implicit) DECLSPEC_HIDDEN;
 165
 166 /* IDXGISurface */
 167 struct dxgi_surface
 168 {
 169     IDXGISurface1 IDXGISurface1_iface;
 170     IUnknown IUnknown_iface;
 171     IUnknown *outer_unknown;
 172     LONG refcount;
 173     struct wined3d_private_store private_store;
 174     IDXGIDevice *device;
 175     struct wined3d_resource *wined3d_resource;
 176 };
 177
 178 HRESULT dxgi_surface_init(struct dxgi_surface *surface, IDXGIDevice *device,
 179         IUnknown *outer, struct wined3d_resource *wined3d_resource) DECLSPEC_HIDDEN;
 180
 181 D3D_FEATURE_LEVEL dxgi_check_feature_level_support(struct dxgi_factory *factory, struct dxgi_adapter *adapter,
 182         const D3D_FEATURE_LEVEL *feature_levels, unsigned int level_count) DECLSPEC_HIDDEN;
 183
 184 #endif /* __WINE_DXGI_PRIVATE_H */