dlls/d3d9/d3d9_main.c

   1 /*
   2  * Direct3D 9
   3  *
   4  * Copyright 2002-2003 Jason Edmeades
   5  * Copyright 2002-2003 Raphael Junqueira
   6  * Copyright 2005 Oliver Stieber
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  21  *
  22  */
  23
  24 #include "config.h"
  25 #include "initguid.h"
  26 #include "d3d9_private.h"
  27
  28 WINE_DEFAULT_DEBUG_CHANNEL(d3d9);
  29
  30 static int D3DPERF_event_level = 0;
  31
  32 void WINAPI DebugSetMute(void) {
  33     /* nothing to do */
  34 }
  35
  36 IDirect3D9 * WINAPI DECLSPEC_HOTPATCH Direct3DCreate9(UINT sdk_version)
  37 {
  38     struct d3d9 *object;
  39
  40     TRACE("sdk_version %#x.\n", sdk_version);
  41
  42     if (!(object = heap_alloc_zero(sizeof(*object))))
  43         return NULL;
  44
  45     if (!d3d9_init(object, FALSE))
  46     {
  47         WARN("Failed to initialize d3d9.\n");
  48         heap_free(object);
  49         return NULL;
  50     }
  51
  52     TRACE("Created d3d9 object %p.\n", object);
  53
  54     return (IDirect3D9 *)&object->IDirect3D9Ex_iface;
  55 }
  56
  57 HRESULT WINAPI DECLSPEC_HOTPATCH Direct3DCreate9Ex(UINT sdk_version, IDirect3D9Ex **d3d9ex)
  58 {
  59     struct d3d9 *object;
  60
  61     TRACE("sdk_version %#x, d3d9ex %p.\n", sdk_version, d3d9ex);
  62
  63     if (!(object = heap_alloc_zero(sizeof(*object))))
  64         return E_OUTOFMEMORY;
  65
  66     if (!d3d9_init(object, TRUE))
  67     {
  68         WARN("Failed to initialize d3d9.\n");
  69         heap_free(object);
  70         return D3DERR_NOTAVAILABLE;
  71     }
  72
  73     TRACE("Created d3d9 object %p.\n", object);
  74     *d3d9ex = &object->IDirect3D9Ex_iface;
  75
  76     return D3D_OK;
  77 }
  78
  79 /*******************************************************************
  80  *       Direct3DShaderValidatorCreate9 (D3D9.@)
  81  *
  82  * No documentation available for this function.
  83  * SDK only says it is internal and shouldn't be used.
  84  */
  85 void* WINAPI Direct3DShaderValidatorCreate9(void)
  86 {
  87     static int once;
  88
  89     if (!once++) FIXME("stub\n");
  90     return NULL;
  91 }
  92
  93 /***********************************************************************
  94  *              D3DPERF_BeginEvent (D3D9.@)
  95  */
  96 int WINAPI D3DPERF_BeginEvent(D3DCOLOR color, const WCHAR *name)
  97 {
  98     TRACE("color 0x%08x, name %s.\n", color, debugstr_w(name));
  99
 100     return D3DPERF_event_level++;
 101 }
 102
 103 /***********************************************************************
 104  *              D3DPERF_EndEvent (D3D9.@)
 105  */
 106 int WINAPI D3DPERF_EndEvent(void) {
 107     TRACE("(void) : stub\n");
 108
 109     return --D3DPERF_event_level;
 110 }
 111
 112 /***********************************************************************
 113  *              D3DPERF_GetStatus (D3D9.@)
 114  */
 115 DWORD WINAPI D3DPERF_GetStatus(void) {
 116     FIXME("(void) : stub\n");
 117
 118     return 0;
 119 }
 120
 121 /***********************************************************************
 122  *              D3DPERF_SetOptions (D3D9.@)
 123  *
 124  */
 125 void WINAPI D3DPERF_SetOptions(DWORD options)
 126 {
 127   FIXME("(%#x) : stub\n", options);
 128 }
 129
 130 /***********************************************************************
 131  *              D3DPERF_QueryRepeatFrame (D3D9.@)
 132  */
 133 BOOL WINAPI D3DPERF_QueryRepeatFrame(void) {
 134     FIXME("(void) : stub\n");
 135
 136     return FALSE;
 137 }
 138
 139 /***********************************************************************
 140  *              D3DPERF_SetMarker (D3D9.@)
 141  */
 142 void WINAPI D3DPERF_SetMarker(D3DCOLOR color, const WCHAR *name)
 143 {
 144     FIXME("color 0x%08x, name %s stub!\n", color, debugstr_w(name));
 145 }
 146
 147 /***********************************************************************
 148  *              D3DPERF_SetRegion (D3D9.@)
 149  */
 150 void WINAPI D3DPERF_SetRegion(D3DCOLOR color, const WCHAR *name)
 151 {
 152     FIXME("color 0x%08x, name %s stub!\n", color, debugstr_w(name));
 153 }
 154
 155 void d3d9_resource_cleanup(struct d3d9_resource *resource)
 156 {
 157     wined3d_private_store_cleanup(&resource->private_store);
 158 }
 159
 160 HRESULT d3d9_resource_free_private_data(struct d3d9_resource *resource, const GUID *guid)
 161 {
 162     struct wined3d_private_data *entry;
 163
 164     wined3d_mutex_lock();
 165     entry = wined3d_private_store_get_private_data(&resource->private_store, guid);
 166     if (!entry)
 167     {
 168         wined3d_mutex_unlock();
 169         return D3DERR_NOTFOUND;
 170     }
 171
 172     wined3d_private_store_free_private_data(&resource->private_store, entry);
 173     wined3d_mutex_unlock();
 174
 175     return D3D_OK;
 176 }
 177
 178 HRESULT d3d9_resource_get_private_data(struct d3d9_resource *resource, const GUID *guid,
 179         void *data, DWORD *data_size)
 180 {
 181     const struct wined3d_private_data *stored_data;
 182     DWORD size_in;
 183     HRESULT hr;
 184
 185     wined3d_mutex_lock();
 186     stored_data = wined3d_private_store_get_private_data(&resource->private_store, guid);
 187     if (!stored_data)
 188     {
 189         hr = D3DERR_NOTFOUND;
 190         goto done;
 191     }
 192
 193     size_in = *data_size;
 194     *data_size = stored_data->size;
 195     if (!data)
 196     {
 197         hr = D3D_OK;
 198         goto done;
 199     }
 200     if (size_in < stored_data->size)
 201     {
 202         hr = D3DERR_MOREDATA;
 203         goto done;
 204     }
 205
 206     if (stored_data->flags & WINED3DSPD_IUNKNOWN)
 207         IUnknown_AddRef(stored_data->content.object);
 208     memcpy(data, stored_data->content.data, stored_data->size);
 209     hr = D3D_OK;
 210
 211 done:
 212     wined3d_mutex_unlock();
 213     return hr;
 214 }
 215
 216 void d3d9_resource_init(struct d3d9_resource *resource)
 217 {
 218     resource->refcount = 1;
 219     wined3d_private_store_init(&resource->private_store);
 220 }
 221
 222 HRESULT d3d9_resource_set_private_data(struct d3d9_resource *resource, const GUID *guid,
 223         const void *data, DWORD data_size, DWORD flags)
 224 {
 225     HRESULT hr;
 226
 227     wined3d_mutex_lock();
 228     hr = wined3d_private_store_set_private_data(&resource->private_store, guid, data, data_size, flags);
 229     wined3d_mutex_unlock();
 230     return hr;
 231 }