reactos/dll/directx/wine/d3d9/pixelshader.c

   1 /*
   2  * IDirect3DPixelShader9 implementation
   3  *
   4  * Copyright 2002-2003 Jason Edmeades
   5  *                     Raphael Junqueira
   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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #include "config.h"
  23 #include "d3d9_private.h"
  24
  25 WINE_DEFAULT_DEBUG_CHANNEL(d3d9);
  26
  27 /* IDirect3DPixelShader9 IUnknown parts follow: */
  28 static HRESULT WINAPI IDirect3DPixelShader9Impl_QueryInterface(LPDIRECT3DPIXELSHADER9 iface, REFIID riid, LPVOID* ppobj) {
  29     IDirect3DPixelShader9Impl *This = (IDirect3DPixelShader9Impl *)iface;
  30
  31     if (IsEqualGUID(riid, &IID_IUnknown)
  32         || IsEqualGUID(riid, &IID_IDirect3DPixelShader9)) {
  33         IDirect3DPixelShader9_AddRef(iface);
  34         *ppobj = This;
  35         return S_OK;
  36     }
  37
  38     WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
  39     *ppobj = NULL;
  40     return E_NOINTERFACE;
  41 }
  42
  43 static ULONG WINAPI IDirect3DPixelShader9Impl_AddRef(LPDIRECT3DPIXELSHADER9 iface) {
  44     IDirect3DPixelShader9Impl *This = (IDirect3DPixelShader9Impl *)iface;
  45     ULONG ref = InterlockedIncrement(&This->ref);
  46
  47     TRACE("(%p) : AddRef from %d\n", This, ref - 1);
  48
  49     return ref;
  50 }
  51
  52 static ULONG WINAPI IDirect3DPixelShader9Impl_Release(LPDIRECT3DPIXELSHADER9 iface) {
  53     IDirect3DPixelShader9Impl *This = (IDirect3DPixelShader9Impl *)iface;
  54     ULONG ref = InterlockedDecrement(&This->ref);
  55
  56     TRACE("(%p) : ReleaseRef to %d\n", This, ref);
  57
  58     if (ref == 0) {
  59         wined3d_mutex_lock();
  60         IWineD3DPixelShader_Release(This->wineD3DPixelShader);
  61         wined3d_mutex_unlock();
  62
  63         IDirect3DDevice9Ex_Release(This->parentDevice);
  64         HeapFree(GetProcessHeap(), 0, This);
  65     }
  66     return ref;
  67 }
  68
  69 /* IDirect3DPixelShader9 Interface follow: */
  70 static HRESULT WINAPI IDirect3DPixelShader9Impl_GetDevice(LPDIRECT3DPIXELSHADER9 iface, IDirect3DDevice9** ppDevice) {
  71     IDirect3DPixelShader9Impl *This = (IDirect3DPixelShader9Impl *)iface;
  72     IWineD3DDevice *myDevice = NULL;
  73
  74     TRACE("(%p) : Relay\n", This);
  75
  76     wined3d_mutex_lock();
  77     IWineD3DPixelShader_GetDevice(This->wineD3DPixelShader, &myDevice);
  78     IWineD3DDevice_GetParent(myDevice, (IUnknown **)ppDevice);
  79     IWineD3DDevice_Release(myDevice);
  80     wined3d_mutex_unlock();
  81
  82     TRACE("(%p) returning (%p)\n", This, *ppDevice);
  83     return D3D_OK;
  84 }
  85
  86 static HRESULT WINAPI IDirect3DPixelShader9Impl_GetFunction(LPDIRECT3DPIXELSHADER9 iface, VOID* pData, UINT* pSizeOfData) {
  87     IDirect3DPixelShader9Impl *This = (IDirect3DPixelShader9Impl *)iface;
  88     HRESULT hr;
  89     TRACE("(%p) Relay\n", This);
  90
  91     wined3d_mutex_lock();
  92     hr = IWineD3DPixelShader_GetFunction(This->wineD3DPixelShader, pData, pSizeOfData);
  93     wined3d_mutex_unlock();
  94
  95     return hr;
  96 }
  97
  98
  99 static const IDirect3DPixelShader9Vtbl Direct3DPixelShader9_Vtbl =
 100 {
 101     /* IUnknown */
 102     IDirect3DPixelShader9Impl_QueryInterface,
 103     IDirect3DPixelShader9Impl_AddRef,
 104     IDirect3DPixelShader9Impl_Release,
 105     /* IDirect3DPixelShader9 */
 106     IDirect3DPixelShader9Impl_GetDevice,
 107     IDirect3DPixelShader9Impl_GetFunction
 108 };
 109
 110
 111 /* IDirect3DDevice9 IDirect3DPixelShader9 Methods follow:  */
 112 HRESULT WINAPI IDirect3DDevice9Impl_CreatePixelShader(LPDIRECT3DDEVICE9EX iface, CONST DWORD* pFunction, IDirect3DPixelShader9** ppShader) {
 113     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 114     IDirect3DPixelShader9Impl *object;
 115     HRESULT hrc = D3D_OK;
 116
 117     TRACE("(%p) Relay\n", This);
 118
 119     if (ppShader == NULL) {
 120         TRACE("(%p) Invalid call\n", This);
 121         return D3DERR_INVALIDCALL;
 122     }
 123
 124     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 125
 126     if (NULL == object) {
 127         FIXME("Allocation of memory failed, returning D3DERR_OUTOFVIDEOMEMORY\n");
 128         return E_OUTOFMEMORY;
 129     }
 130
 131     object->ref    = 1;
 132     object->lpVtbl = &Direct3DPixelShader9_Vtbl;
 133
 134     wined3d_mutex_lock();
 135     hrc = IWineD3DDevice_CreatePixelShader(This->WineD3DDevice, pFunction, NULL,
 136             &object->wineD3DPixelShader, (IUnknown *)object);
 137     wined3d_mutex_unlock();
 138
 139     if (hrc != D3D_OK)
 140     {
 141         /* free up object */
 142         FIXME("(%p) call to IWineD3DDevice_CreatePixelShader failed\n", This);
 143         HeapFree(GetProcessHeap(), 0 , object);
 144     } else {
 145         IDirect3DDevice9Ex_AddRef(iface);
 146         object->parentDevice = iface;
 147         *ppShader = (IDirect3DPixelShader9*) object;
 148         TRACE("(%p) : Created pixel shader %p\n", This, object);
 149     }
 150
 151     TRACE("(%p) : returning %p\n", This, *ppShader);
 152     return hrc;
 153 }
 154
 155 HRESULT WINAPI IDirect3DDevice9Impl_SetPixelShader(LPDIRECT3DDEVICE9EX iface, IDirect3DPixelShader9* pShader) {
 156     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 157     IDirect3DPixelShader9Impl *shader = (IDirect3DPixelShader9Impl *)pShader;
 158     TRACE("(%p) Relay\n", This);
 159
 160     wined3d_mutex_lock();
 161     IWineD3DDevice_SetPixelShader(This->WineD3DDevice, shader == NULL ? NULL :shader->wineD3DPixelShader);
 162     wined3d_mutex_unlock();
 163
 164     return D3D_OK;
 165 }
 166
 167 HRESULT WINAPI IDirect3DDevice9Impl_GetPixelShader(LPDIRECT3DDEVICE9EX iface, IDirect3DPixelShader9** ppShader) {
 168     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 169     IWineD3DPixelShader *object;
 170
 171     HRESULT hrc = D3D_OK;
 172     TRACE("(%p) Relay\n", This);
 173     if (ppShader == NULL) {
 174         TRACE("(%p) Invalid call\n", This);
 175         return D3DERR_INVALIDCALL;
 176     }
 177
 178     wined3d_mutex_lock();
 179     hrc = IWineD3DDevice_GetPixelShader(This->WineD3DDevice, &object);
 180     if (SUCCEEDED(hrc))
 181     {
 182         if (object)
 183         {
 184             hrc = IWineD3DPixelShader_GetParent(object, (IUnknown **)ppShader);
 185             IWineD3DPixelShader_Release(object);
 186         }
 187         else
 188         {
 189             *ppShader = NULL;
 190         }
 191     }
 192     else
 193     {
 194         WARN("(%p) : Call to IWineD3DDevice_GetPixelShader failed %u (device %p)\n", This, hrc, This->WineD3DDevice);
 195     }
 196     wined3d_mutex_unlock();
 197
 198     TRACE("(%p) : returning %p\n", This, *ppShader);
 199     return hrc;
 200 }
 201
 202 HRESULT WINAPI IDirect3DDevice9Impl_SetPixelShaderConstantF(LPDIRECT3DDEVICE9EX iface, UINT Register, CONST float* pConstantData, UINT Vector4fCount) {
 203    IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 204     HRESULT hr;
 205     TRACE("(%p) Relay\n", This);
 206
 207     wined3d_mutex_lock();
 208     hr = IWineD3DDevice_SetPixelShaderConstantF(This->WineD3DDevice, Register, pConstantData, Vector4fCount);
 209     wined3d_mutex_unlock();
 210
 211     return hr;
 212 }
 213
 214 HRESULT WINAPI IDirect3DDevice9Impl_GetPixelShaderConstantF(LPDIRECT3DDEVICE9EX iface, UINT Register, float* pConstantData, UINT Vector4fCount) {
 215     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 216     HRESULT hr;
 217
 218     TRACE("(%p) Relay\n", This);
 219
 220     wined3d_mutex_lock();
 221     hr = IWineD3DDevice_GetPixelShaderConstantF(This->WineD3DDevice, Register, pConstantData, Vector4fCount);
 222     wined3d_mutex_unlock();
 223
 224     return hr;
 225 }
 226
 227 HRESULT WINAPI IDirect3DDevice9Impl_SetPixelShaderConstantI(LPDIRECT3DDEVICE9EX iface, UINT Register, CONST int* pConstantData, UINT Vector4iCount) {
 228     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 229     HRESULT hr;
 230     TRACE("(%p) Relay\n", This);
 231
 232     wined3d_mutex_lock();
 233     hr = IWineD3DDevice_SetPixelShaderConstantI(This->WineD3DDevice, Register, pConstantData, Vector4iCount);
 234     wined3d_mutex_unlock();
 235
 236     return hr;
 237 }
 238
 239 HRESULT WINAPI IDirect3DDevice9Impl_GetPixelShaderConstantI(LPDIRECT3DDEVICE9EX iface, UINT Register, int* pConstantData, UINT Vector4iCount) {
 240     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 241     HRESULT hr;
 242     TRACE("(%p) Relay\n", This);
 243
 244     wined3d_mutex_lock();
 245     hr = IWineD3DDevice_GetPixelShaderConstantI(This->WineD3DDevice, Register, pConstantData, Vector4iCount);
 246     wined3d_mutex_unlock();
 247
 248     return hr;
 249 }
 250
 251 HRESULT WINAPI IDirect3DDevice9Impl_SetPixelShaderConstantB(LPDIRECT3DDEVICE9EX iface, UINT Register, CONST BOOL* pConstantData, UINT BoolCount) {
 252     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 253     HRESULT hr;
 254     TRACE("(%p) Relay\n", This);
 255
 256     wined3d_mutex_lock();
 257     hr = IWineD3DDevice_SetPixelShaderConstantB(This->WineD3DDevice, Register, pConstantData, BoolCount);
 258     wined3d_mutex_unlock();
 259
 260     return hr;
 261 }
 262
 263 HRESULT WINAPI IDirect3DDevice9Impl_GetPixelShaderConstantB(LPDIRECT3DDEVICE9EX iface, UINT Register, BOOL* pConstantData, UINT BoolCount) {
 264     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 265     HRESULT hr;
 266     TRACE("(%p) Relay\n", This);
 267
 268     wined3d_mutex_lock();
 269     hr = IWineD3DDevice_GetPixelShaderConstantB(This->WineD3DDevice, Register, pConstantData, BoolCount);
 270     wined3d_mutex_unlock();
 271
 272     return hr;
 273 }