dlls/d3d9/stateblock.c

   1 /*
   2  * IDirect3DStateBlock9 implementation
   3  *
   4  * Copyright 2002-2003 Raphael Junqueira
   5  *                     Jason Edmeades
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  20  */
  21
  22 #include "config.h"
  23 #include "d3d9_private.h"
  24
  25 WINE_DEFAULT_DEBUG_CHANNEL(d3d);
  26
  27 /* IDirect3DStateBlock9 IUnknown parts follow: */
  28 HRESULT WINAPI IDirect3DStateBlock9Impl_QueryInterface(LPDIRECT3DSTATEBLOCK9 iface, REFIID riid, LPVOID* ppobj) {
  29     IDirect3DStateBlock9Impl *This = (IDirect3DStateBlock9Impl *)iface;
  30
  31     if (IsEqualGUID(riid, &IID_IUnknown)
  32         || IsEqualGUID(riid, &IID_IDirect3DStateBlock9)) {
  33         IDirect3DStateBlock9Impl_AddRef(iface);
  34         *ppobj = This;
  35         return D3D_OK;
  36     }
  37
  38     WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
  39     return E_NOINTERFACE;
  40 }
  41
  42 ULONG WINAPI IDirect3DStateBlock9Impl_AddRef(LPDIRECT3DSTATEBLOCK9 iface) {
  43     IDirect3DStateBlock9Impl *This = (IDirect3DStateBlock9Impl *)iface;
  44     ULONG ref = InterlockedIncrement(&This->ref);
  45
  46     TRACE("(%p) : AddRef from %ld\n", This, ref - 1);
  47
  48     return ref;
  49 }
  50
  51 ULONG WINAPI IDirect3DStateBlock9Impl_Release(LPDIRECT3DSTATEBLOCK9 iface) {
  52     IDirect3DStateBlock9Impl *This = (IDirect3DStateBlock9Impl *)iface;
  53     ULONG ref = InterlockedDecrement(&This->ref);
  54
  55     TRACE("(%p) : ReleaseRef to %ld\n", This, ref);
  56
  57     if (ref == 0) {
  58         HeapFree(GetProcessHeap(), 0, This);
  59     }
  60     return ref;
  61 }
  62
  63 /* IDirect3DStateBlock9 Interface follow: */
  64 HRESULT WINAPI IDirect3DStateBlock9Impl_GetDevice(LPDIRECT3DSTATEBLOCK9 iface, IDirect3DDevice9** ppDevice) {
  65     IDirect3DStateBlock9Impl *This = (IDirect3DStateBlock9Impl *)iface;
  66     TRACE("(%p) : returning %p\n", This, This->Device);
  67     *ppDevice = (LPDIRECT3DDEVICE9) This->Device;
  68     IDirect3DDevice9Impl_AddRef(*ppDevice);
  69     return D3D_OK;
  70 }
  71
  72 HRESULT WINAPI IDirect3DStateBlock9Impl_Capture(LPDIRECT3DSTATEBLOCK9 iface) {
  73     IDirect3DStateBlock9Impl *This = (IDirect3DStateBlock9Impl *)iface;
  74     FIXME("(%p) : stub\n", This);
  75     return D3D_OK;
  76 }
  77
  78 HRESULT WINAPI IDirect3DStateBlock9Impl_Apply(LPDIRECT3DSTATEBLOCK9 iface) {
  79     IDirect3DStateBlock9Impl *This = (IDirect3DStateBlock9Impl *)iface;
  80     FIXME("(%p) : stub\n", This);
  81     return D3D_OK;
  82 }
  83
  84
  85 const IDirect3DStateBlock9Vtbl Direct3DStateBlock9_Vtbl =
  86 {
  87     IDirect3DStateBlock9Impl_QueryInterface,
  88     IDirect3DStateBlock9Impl_AddRef,
  89     IDirect3DStateBlock9Impl_Release,
  90     IDirect3DStateBlock9Impl_GetDevice,
  91     IDirect3DStateBlock9Impl_Capture,
  92     IDirect3DStateBlock9Impl_Apply
  93 };
  94
  95
  96 /* IDirect3DDevice9 IDirect3DStateBlock9 Methods follow: */
  97 HRESULT  WINAPI  IDirect3DDevice9Impl_CreateStateBlock(LPDIRECT3DDEVICE9 iface, D3DSTATEBLOCKTYPE Type, IDirect3DStateBlock9** ppSB) {
  98     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
  99     FIXME("(%p) : stub\n", This);
 100     return D3D_OK;
 101 }
 102
 103 HRESULT  WINAPI  IDirect3DDevice9Impl_BeginStateBlock(LPDIRECT3DDEVICE9 iface) {
 104     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 105     FIXME("(%p) : stub\n", This);
 106     return D3D_OK;
 107 }
 108
 109 HRESULT  WINAPI  IDirect3DDevice9Impl_EndStateBlock(LPDIRECT3DDEVICE9 iface, IDirect3DStateBlock9** ppSB) {
 110     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 111     FIXME("(%p) : stub\n", This);
 112     return D3D_OK;
 113 }