dlls/d3d10core/async.c

   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 static inline struct d3d10_query *impl_from_ID3D10Query(ID3D10Query *iface)
  28 {
  29     return CONTAINING_RECORD(iface, struct d3d10_query, ID3D10Query_iface);
  30 }
  31
  32 /* IUnknown methods */
  33
  34 static HRESULT STDMETHODCALLTYPE d3d10_query_QueryInterface(ID3D10Query *iface, REFIID riid, void **object)
  35 {
  36     struct d3d10_query *query = impl_from_ID3D10Query(iface);
  37
  38     TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
  39
  40     if ((IsEqualGUID(riid, &IID_ID3D10Predicate) && query->predicate)
  41             || IsEqualGUID(riid, &IID_ID3D10Query)
  42             || IsEqualGUID(riid, &IID_ID3D10Asynchronous)
  43             || IsEqualGUID(riid, &IID_ID3D10DeviceChild)
  44             || IsEqualGUID(riid, &IID_IUnknown))
  45     {
  46         IUnknown_AddRef(iface);
  47         *object = iface;
  48         return S_OK;
  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_query_AddRef(ID3D10Query *iface)
  58 {
  59     struct d3d10_query *This = impl_from_ID3D10Query(iface);
  60     ULONG refcount = InterlockedIncrement(&This->refcount);
  61
  62     TRACE("%p increasing refcount to %u.\n", This, refcount);
  63
  64     return refcount;
  65 }
  66
  67 static ULONG STDMETHODCALLTYPE d3d10_query_Release(ID3D10Query *iface)
  68 {
  69     struct d3d10_query *This = impl_from_ID3D10Query(iface);
  70     ULONG refcount = InterlockedDecrement(&This->refcount);
  71
  72     TRACE("%p decreasing refcount to %u.\n", This, refcount);
  73
  74     if (!refcount)
  75     {
  76         HeapFree(GetProcessHeap(), 0, This);
  77     }
  78
  79     return refcount;
  80 }
  81
  82 /* ID3D10DeviceChild methods */
  83
  84 static void STDMETHODCALLTYPE d3d10_query_GetDevice(ID3D10Query *iface, ID3D10Device **device)
  85 {
  86     FIXME("iface %p, device %p stub!\n", iface, device);
  87 }
  88
  89 static HRESULT STDMETHODCALLTYPE d3d10_query_GetPrivateData(ID3D10Query *iface,
  90         REFGUID guid, UINT *data_size, void *data)
  91 {
  92     FIXME("iface %p, guid %s, data_size %p, data %p stub!\n",
  93             iface, debugstr_guid(guid), data_size, data);
  94
  95     return E_NOTIMPL;
  96 }
  97
  98 static HRESULT STDMETHODCALLTYPE d3d10_query_SetPrivateData(ID3D10Query *iface,
  99         REFGUID guid, UINT data_size, const void *data)
 100 {
 101     FIXME("iface %p, guid %s, data_size %u, data %p stub!\n",
 102             iface, debugstr_guid(guid), data_size, data);
 103
 104     return E_NOTIMPL;
 105 }
 106
 107 static HRESULT STDMETHODCALLTYPE d3d10_query_SetPrivateDataInterface(ID3D10Query *iface,
 108         REFGUID guid, const IUnknown *data)
 109 {
 110     FIXME("iface %p, guid %s, data %p stub!\n", iface, debugstr_guid(guid), data);
 111
 112     return E_NOTIMPL;
 113 }
 114
 115 /* ID3D10Asynchronous methods */
 116
 117 static void STDMETHODCALLTYPE d3d10_query_Begin(ID3D10Query *iface)
 118 {
 119     FIXME("iface %p stub!\n", iface);
 120 }
 121
 122 static void STDMETHODCALLTYPE d3d10_query_End(ID3D10Query *iface)
 123 {
 124     FIXME("iface %p stub!\n", iface);
 125 }
 126
 127 static HRESULT STDMETHODCALLTYPE d3d10_query_GetData(ID3D10Query *iface, void *data, UINT data_size, UINT flags)
 128 {
 129     FIXME("iface %p, data %p, data_size %u, flags %#x stub!\n", iface, data, data_size, flags);
 130
 131     return E_NOTIMPL;
 132 }
 133
 134 static UINT STDMETHODCALLTYPE d3d10_query_GetDataSize(ID3D10Query *iface)
 135 {
 136     FIXME("iface %p stub!\n", iface);
 137
 138     return 0;
 139 }
 140
 141 /* ID3D10Query methods */
 142
 143 static void STDMETHODCALLTYPE d3d10_query_GetDesc(ID3D10Query *iface, D3D10_QUERY_DESC *desc)
 144 {
 145     FIXME("iface %p, desc %p stub!\n", iface, desc);
 146 }
 147
 148 static const struct ID3D10QueryVtbl d3d10_query_vtbl =
 149 {
 150     /* IUnknown methods */
 151     d3d10_query_QueryInterface,
 152     d3d10_query_AddRef,
 153     d3d10_query_Release,
 154     /* ID3D10DeviceChild methods */
 155     d3d10_query_GetDevice,
 156     d3d10_query_GetPrivateData,
 157     d3d10_query_SetPrivateData,
 158     d3d10_query_SetPrivateDataInterface,
 159     /* ID3D10Asynchronous methods */
 160     d3d10_query_Begin,
 161     d3d10_query_End,
 162     d3d10_query_GetData,
 163     d3d10_query_GetDataSize,
 164     /* ID3D10Query methods */
 165     d3d10_query_GetDesc,
 166 };
 167
 168 HRESULT d3d10_query_init(struct d3d10_query *query, BOOL predicate)
 169 {
 170     query->ID3D10Query_iface.lpVtbl = &d3d10_query_vtbl;
 171     query->refcount = 1;
 172     query->predicate = predicate;
 173
 174     return S_OK;
 175 }