dlls/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     TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), ppobj);
  32
  33     if (IsEqualGUID(riid, &IID_IUnknown)
  34         || IsEqualGUID(riid, &IID_IDirect3DPixelShader9)) {
  35         IDirect3DPixelShader9_AddRef(iface);
  36         *ppobj = This;
  37         return S_OK;
  38     }
  39
  40     WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
  41     *ppobj = NULL;
  42     return E_NOINTERFACE;
  43 }
  44
  45 static ULONG WINAPI IDirect3DPixelShader9Impl_AddRef(LPDIRECT3DPIXELSHADER9 iface) {
  46     IDirect3DPixelShader9Impl *This = (IDirect3DPixelShader9Impl *)iface;
  47     ULONG ref = InterlockedIncrement(&This->ref);
  48
  49     TRACE("%p increasing refcount to %u.\n", iface, ref);
  50
  51     if (ref == 1)
  52     {
  53         IDirect3DDevice9Ex_AddRef(This->parentDevice);
  54         wined3d_mutex_lock();
  55         IWineD3DPixelShader_AddRef(This->wineD3DPixelShader);
  56         wined3d_mutex_unlock();
  57     }
  58
  59     return ref;
  60 }
  61
  62 static ULONG WINAPI IDirect3DPixelShader9Impl_Release(LPDIRECT3DPIXELSHADER9 iface) {
  63     IDirect3DPixelShader9Impl *This = (IDirect3DPixelShader9Impl *)iface;
  64     ULONG ref = InterlockedDecrement(&This->ref);
  65
  66     TRACE("%p decreasing refcount to %u.\n", iface, ref);
  67
  68     if (ref == 0) {
  69         IDirect3DDevice9Ex *parentDevice = This->parentDevice;
  70
  71         wined3d_mutex_lock();
  72         IWineD3DPixelShader_Release(This->wineD3DPixelShader);
  73         wined3d_mutex_unlock();
  74
  75         /* Release the device last, as it may cause the device to be destroyed. */
  76         IDirect3DDevice9Ex_Release(parentDevice);
  77     }
  78     return ref;
  79 }
  80
  81 /* IDirect3DPixelShader9 Interface follow: */
  82 static HRESULT WINAPI IDirect3DPixelShader9Impl_GetDevice(LPDIRECT3DPIXELSHADER9 iface, IDirect3DDevice9** ppDevice) {
  83     IDirect3DPixelShader9Impl *This = (IDirect3DPixelShader9Impl *)iface;
  84     IWineD3DDevice *myDevice = NULL;
  85
  86     TRACE("iface %p, device %p.\n", iface, ppDevice);
  87
  88     wined3d_mutex_lock();
  89     IWineD3DPixelShader_GetDevice(This->wineD3DPixelShader, &myDevice);
  90     IWineD3DDevice_GetParent(myDevice, (IUnknown **)ppDevice);
  91     IWineD3DDevice_Release(myDevice);
  92     wined3d_mutex_unlock();
  93
  94     TRACE("(%p) returning (%p)\n", This, *ppDevice);
  95     return D3D_OK;
  96 }
  97
  98 static HRESULT WINAPI IDirect3DPixelShader9Impl_GetFunction(LPDIRECT3DPIXELSHADER9 iface, VOID* pData, UINT* pSizeOfData) {
  99     IDirect3DPixelShader9Impl *This = (IDirect3DPixelShader9Impl *)iface;
 100     HRESULT hr;
 101
 102     TRACE("iface %p, data %p, data_size %p.\n", iface, pData, pSizeOfData);
 103
 104     wined3d_mutex_lock();
 105     hr = IWineD3DPixelShader_GetFunction(This->wineD3DPixelShader, pData, pSizeOfData);
 106     wined3d_mutex_unlock();
 107
 108     return hr;
 109 }
 110
 111
 112 static const IDirect3DPixelShader9Vtbl Direct3DPixelShader9_Vtbl =
 113 {
 114     /* IUnknown */
 115     IDirect3DPixelShader9Impl_QueryInterface,
 116     IDirect3DPixelShader9Impl_AddRef,
 117     IDirect3DPixelShader9Impl_Release,
 118     /* IDirect3DPixelShader9 */
 119     IDirect3DPixelShader9Impl_GetDevice,
 120     IDirect3DPixelShader9Impl_GetFunction
 121 };
 122
 123 static void STDMETHODCALLTYPE d3d9_pixelshader_wined3d_object_destroyed(void *parent)
 124 {
 125     HeapFree(GetProcessHeap(), 0, parent);
 126 }
 127
 128 static const struct wined3d_parent_ops d3d9_pixelshader_wined3d_parent_ops =
 129 {
 130     d3d9_pixelshader_wined3d_object_destroyed,
 131 };
 132
 133 HRESULT pixelshader_init(IDirect3DPixelShader9Impl *shader, IDirect3DDevice9Impl *device, const DWORD *byte_code)
 134 {
 135     HRESULT hr;
 136
 137     shader->ref = 1;
 138     shader->lpVtbl = &Direct3DPixelShader9_Vtbl;
 139
 140     wined3d_mutex_lock();
 141     hr = IWineD3DDevice_CreatePixelShader(device->WineD3DDevice, byte_code,
 142             NULL, &shader->wineD3DPixelShader, (IUnknown *)shader,
 143             &d3d9_pixelshader_wined3d_parent_ops);
 144     wined3d_mutex_unlock();
 145     if (FAILED(hr))
 146     {
 147         WARN("Failed to created wined3d pixel shader, hr %#x.\n", hr);
 148         return hr;
 149     }
 150
 151     shader->parentDevice = (IDirect3DDevice9Ex *)device;
 152     IDirect3DDevice9Ex_AddRef(shader->parentDevice);
 153
 154     return D3D_OK;
 155 }
 156
 157 HRESULT WINAPI IDirect3DDevice9Impl_SetPixelShader(LPDIRECT3DDEVICE9EX iface, IDirect3DPixelShader9* pShader) {
 158     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 159     IDirect3DPixelShader9Impl *shader = (IDirect3DPixelShader9Impl *)pShader;
 160
 161     TRACE("iface %p, shader %p.\n", iface, shader);
 162
 163     wined3d_mutex_lock();
 164     IWineD3DDevice_SetPixelShader(This->WineD3DDevice, shader == NULL ? NULL :shader->wineD3DPixelShader);
 165     wined3d_mutex_unlock();
 166
 167     return D3D_OK;
 168 }
 169
 170 HRESULT WINAPI IDirect3DDevice9Impl_GetPixelShader(LPDIRECT3DDEVICE9EX iface, IDirect3DPixelShader9** ppShader) {
 171     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 172     IWineD3DPixelShader *object;
 173     HRESULT hrc;
 174
 175     TRACE("iface %p, shader %p.\n", iface, ppShader);
 176
 177     if (ppShader == NULL) {
 178         TRACE("(%p) Invalid call\n", This);
 179         return D3DERR_INVALIDCALL;
 180     }
 181
 182     wined3d_mutex_lock();
 183     hrc = IWineD3DDevice_GetPixelShader(This->WineD3DDevice, &object);
 184     if (SUCCEEDED(hrc))
 185     {
 186         if (object)
 187         {
 188             hrc = IWineD3DPixelShader_GetParent(object, (IUnknown **)ppShader);
 189             IWineD3DPixelShader_Release(object);
 190         }
 191         else
 192         {
 193             *ppShader = NULL;
 194         }
 195     }
 196     else
 197     {
 198         WARN("(%p) : Call to IWineD3DDevice_GetPixelShader failed %u (device %p)\n", This, hrc, This->WineD3DDevice);
 199     }
 200     wined3d_mutex_unlock();
 201
 202     TRACE("(%p) : returning %p\n", This, *ppShader);
 203     return hrc;
 204 }
 205
 206 HRESULT WINAPI IDirect3DDevice9Impl_SetPixelShaderConstantF(LPDIRECT3DDEVICE9EX iface, UINT Register, CONST float* pConstantData, UINT Vector4fCount) {
 207    IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 208     HRESULT hr;
 209
 210     TRACE("iface %p, register %u, data %p, count %u.\n",
 211             iface, Register, pConstantData, Vector4fCount);
 212
 213     wined3d_mutex_lock();
 214     hr = IWineD3DDevice_SetPixelShaderConstantF(This->WineD3DDevice, Register, pConstantData, Vector4fCount);
 215     wined3d_mutex_unlock();
 216
 217     return hr;
 218 }
 219
 220 HRESULT WINAPI IDirect3DDevice9Impl_GetPixelShaderConstantF(LPDIRECT3DDEVICE9EX iface, UINT Register, float* pConstantData, UINT Vector4fCount) {
 221     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 222     HRESULT hr;
 223
 224     TRACE("iface %p, register %u, data %p, count %u.\n",
 225             iface, Register, pConstantData, Vector4fCount);
 226
 227     wined3d_mutex_lock();
 228     hr = IWineD3DDevice_GetPixelShaderConstantF(This->WineD3DDevice, Register, pConstantData, Vector4fCount);
 229     wined3d_mutex_unlock();
 230
 231     return hr;
 232 }
 233
 234 HRESULT WINAPI IDirect3DDevice9Impl_SetPixelShaderConstantI(LPDIRECT3DDEVICE9EX iface, UINT Register, CONST int* pConstantData, UINT Vector4iCount) {
 235     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 236     HRESULT hr;
 237
 238     TRACE("iface %p, register %u, data %p, count %u.\n",
 239             iface, Register, pConstantData, Vector4iCount);
 240
 241     wined3d_mutex_lock();
 242     hr = IWineD3DDevice_SetPixelShaderConstantI(This->WineD3DDevice, Register, pConstantData, Vector4iCount);
 243     wined3d_mutex_unlock();
 244
 245     return hr;
 246 }
 247
 248 HRESULT WINAPI IDirect3DDevice9Impl_GetPixelShaderConstantI(LPDIRECT3DDEVICE9EX iface, UINT Register, int* pConstantData, UINT Vector4iCount) {
 249     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 250     HRESULT hr;
 251
 252     TRACE("iface %p, register %u, data %p, count %u.\n",
 253             iface, Register, pConstantData, Vector4iCount);
 254
 255     wined3d_mutex_lock();
 256     hr = IWineD3DDevice_GetPixelShaderConstantI(This->WineD3DDevice, Register, pConstantData, Vector4iCount);
 257     wined3d_mutex_unlock();
 258
 259     return hr;
 260 }
 261
 262 HRESULT WINAPI IDirect3DDevice9Impl_SetPixelShaderConstantB(LPDIRECT3DDEVICE9EX iface, UINT Register, CONST BOOL* pConstantData, UINT BoolCount) {
 263     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 264     HRESULT hr;
 265
 266     TRACE("iface %p, register %u, data %p, count %u.\n",
 267             iface, Register, pConstantData, BoolCount);
 268
 269     wined3d_mutex_lock();
 270     hr = IWineD3DDevice_SetPixelShaderConstantB(This->WineD3DDevice, Register, pConstantData, BoolCount);
 271     wined3d_mutex_unlock();
 272
 273     return hr;
 274 }
 275
 276 HRESULT WINAPI IDirect3DDevice9Impl_GetPixelShaderConstantB(LPDIRECT3DDEVICE9EX iface, UINT Register, BOOL* pConstantData, UINT BoolCount) {
 277     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 278     HRESULT hr;
 279
 280     TRACE("iface %p, register %u, data %p, count %u.\n",
 281             iface, Register, pConstantData, BoolCount);
 282
 283     wined3d_mutex_lock();
 284     hr = IWineD3DDevice_GetPixelShaderConstantB(This->WineD3DDevice, Register, pConstantData, BoolCount);
 285     wined3d_mutex_unlock();
 286
 287     return hr;
 288 }