dlls/d3d9/vertexshader.c

   1 /*
   2  * IDirect3DVertexShader9 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., 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(d3d9);
  26
  27 /* IDirect3DVertexShader9 IUnknown parts follow: */
  28 HRESULT WINAPI IDirect3DVertexShader9Impl_QueryInterface(LPDIRECT3DVERTEXSHADER9 iface, REFIID riid, LPVOID* ppobj) {
  29     IDirect3DVertexShader9Impl *This = (IDirect3DVertexShader9Impl *)iface;
  30
  31     if (IsEqualGUID(riid, &IID_IUnknown)
  32         || IsEqualGUID(riid, &IID_IDirect3DVertexShader9)) {
  33         IUnknown_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 IDirect3DVertexShader9Impl_AddRef(LPDIRECT3DVERTEXSHADER9 iface) {
  43     IDirect3DVertexShader9Impl *This = (IDirect3DVertexShader9Impl *)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 IDirect3DVertexShader9Impl_Release(LPDIRECT3DVERTEXSHADER9 iface) {
  52     IDirect3DVertexShader9Impl *This = (IDirect3DVertexShader9Impl *)iface;
  53     ULONG ref = InterlockedDecrement(&This->ref);
  54
  55     TRACE("(%p) : ReleaseRef to %ld\n", This, ref);
  56
  57     if (ref == 0) {
  58         IWineD3DVertexShader_Release(This->wineD3DVertexShader);
  59         HeapFree(GetProcessHeap(), 0, This);
  60     }
  61     return ref;
  62 }
  63
  64 /* IDirect3DVertexShader9 Interface follow: */
  65 HRESULT WINAPI IDirect3DVertexShader9Impl_GetDevice(LPDIRECT3DVERTEXSHADER9 iface, IDirect3DDevice9** ppDevice) {
  66     IDirect3DVertexShader9Impl *This = (IDirect3DVertexShader9Impl *)iface;
  67     IWineD3DDevice *myDevice = NULL;
  68     HRESULT hr = D3D_OK;
  69     TRACE("(%p) : Relay\n", This);
  70
  71     if (D3D_OK == (hr = IWineD3DVertexShader_GetDevice(This->wineD3DVertexShader, &myDevice) && myDevice != NULL)) {
  72         hr = IWineD3DDevice_GetParent(myDevice, (IUnknown **)ppDevice);
  73         IWineD3DDevice_Release(myDevice);
  74     } else {
  75         *ppDevice = NULL;
  76     }
  77     TRACE("(%p) returing (%p)", This, *ppDevice);
  78     return hr;
  79 }
  80
  81 HRESULT WINAPI IDirect3DVertexShader9Impl_GetFunction(LPDIRECT3DVERTEXSHADER9 iface, VOID* pData, UINT* pSizeOfData) {
  82     IDirect3DVertexShader9Impl *This = (IDirect3DVertexShader9Impl *)iface;
  83
  84     TRACE("(%p) : Relay\n", This);
  85     return IWineD3DVertexShader_GetFunction(This->wineD3DVertexShader, pData, pSizeOfData);
  86 }
  87
  88
  89 const IDirect3DVertexShader9Vtbl Direct3DVertexShader9_Vtbl =
  90 {
  91     /* IUnknown */
  92     IDirect3DVertexShader9Impl_QueryInterface,
  93     IDirect3DVertexShader9Impl_AddRef,
  94     IDirect3DVertexShader9Impl_Release,
  95     /* IDirect3DVertexShader9 */
  96     IDirect3DVertexShader9Impl_GetDevice,
  97     IDirect3DVertexShader9Impl_GetFunction
  98 };
  99
 100
 101 /* IDirect3DDevice9 IDirect3DVertexShader9 Methods follow: */
 102 HRESULT WINAPI IDirect3DDevice9Impl_CreateVertexShader(LPDIRECT3DDEVICE9 iface, CONST DWORD* pFunction, IDirect3DVertexShader9** ppShader) {
 103     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 104     HRESULT hrc = D3D_OK;
 105     IDirect3DVertexShader9Impl *object;
 106
 107     /* Setup a stub object for now */
 108     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 109     TRACE("(%p) : pFunction(%p), ppShader(%p)\n", This, pFunction, ppShader);
 110     if (NULL == object) {
 111         FIXME("Allocation of memory failed, returning D3DERR_OUTOFVIDEOMEMORY\n");
 112         return D3DERR_OUTOFVIDEOMEMORY;
 113     }
 114
 115     object->ref = 1;
 116     object->lpVtbl = &Direct3DVertexShader9_Vtbl;
 117     hrc= IWineD3DDevice_CreateVertexShader(This->WineD3DDevice, NULL /* declaration */, pFunction, &object->wineD3DVertexShader, (IUnknown *)object);
 118
 119     if (FAILED(hrc)) {
 120
 121         /* free up object */
 122         FIXME("Call to IWineD3DDevice_CreateVertexShader failed\n");
 123         HeapFree(GetProcessHeap(), 0, object);
 124     }else{
 125         *ppShader = (IDirect3DVertexShader9 *)object;
 126         TRACE("(%p) : Created vertex shader %p\n", This, object);
 127     }
 128
 129     TRACE("(%p) : returning %p\n", This, *ppShader);
 130     return hrc;
 131 }
 132
 133 HRESULT WINAPI IDirect3DDevice9Impl_SetVertexShader(LPDIRECT3DDEVICE9 iface, IDirect3DVertexShader9* pShader) {
 134     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 135     HRESULT hrc = D3D_OK;
 136
 137     TRACE("(%p) : Relay\n", This);
 138     hrc =  IWineD3DDevice_SetVertexShader(This->WineD3DDevice, pShader==NULL?NULL:((IDirect3DVertexShader9Impl *)pShader)->wineD3DVertexShader);
 139
 140     TRACE("(%p) : returning hr(%lu)\n", This, hrc);
 141     return hrc;
 142 }
 143
 144 HRESULT WINAPI IDirect3DDevice9Impl_GetVertexShader(LPDIRECT3DDEVICE9 iface, IDirect3DVertexShader9** ppShader) {
 145     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 146     IWineD3DVertexShader *pShader;
 147     HRESULT hrc = D3D_OK;
 148
 149     TRACE("(%p) : Relay  device@%p\n", This, This->WineD3DDevice);
 150     hrc = IWineD3DDevice_GetVertexShader(This->WineD3DDevice, &pShader);
 151     if(hrc == D3D_OK && pShader != NULL){
 152        hrc = IWineD3DVertexShader_GetParent(pShader, (IUnknown **)ppShader);
 153        IWineD3DVertexShader_Release(pShader);
 154     } else {
 155         WARN("(%p) : Call to IWineD3DDevice_GetVertexShader failed %lu (device %p)\n", This, hrc, This->WineD3DDevice);
 156     }
 157     TRACE("(%p) : returning %p\n", This, *ppShader);
 158     return hrc;
 159 }
 160
 161 HRESULT WINAPI IDirect3DDevice9Impl_SetVertexShaderConstantF(LPDIRECT3DDEVICE9 iface, UINT Register, CONST float* pConstantData, UINT Vector4fCount) {
 162     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 163     TRACE("(%p) : Relay\n", This);
 164     return IWineD3DDevice_SetVertexShaderConstantF(This->WineD3DDevice, Register, pConstantData, Vector4fCount);
 165 }
 166
 167 HRESULT WINAPI IDirect3DDevice9Impl_GetVertexShaderConstantF(LPDIRECT3DDEVICE9 iface, UINT Register, float* pConstantData, UINT Vector4fCount) {
 168     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 169     TRACE("(%p) : Relay\n", This);
 170     return IWineD3DDevice_GetVertexShaderConstantF(This->WineD3DDevice, Register, pConstantData, Vector4fCount);
 171 }
 172
 173 HRESULT WINAPI IDirect3DDevice9Impl_SetVertexShaderConstantI(LPDIRECT3DDEVICE9 iface, UINT Register, CONST int* pConstantData, UINT Vector4iCount) {
 174     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 175     TRACE("(%p) : Relay\n", This);
 176     return IWineD3DDevice_SetVertexShaderConstantI(This->WineD3DDevice, Register, pConstantData, Vector4iCount);
 177 }
 178
 179 HRESULT WINAPI IDirect3DDevice9Impl_GetVertexShaderConstantI(LPDIRECT3DDEVICE9 iface, UINT Register, int* pConstantData, UINT Vector4iCount) {
 180     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 181     TRACE("(%p) : Relay\n", This);
 182     return IWineD3DDevice_GetVertexShaderConstantI(This->WineD3DDevice, Register, pConstantData, Vector4iCount);
 183 }
 184
 185 HRESULT WINAPI IDirect3DDevice9Impl_SetVertexShaderConstantB(LPDIRECT3DDEVICE9 iface, UINT Register, CONST BOOL* pConstantData, UINT BoolCount) {
 186     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 187     TRACE("(%p) : Relay\n", This);
 188     return IWineD3DDevice_SetVertexShaderConstantB(This->WineD3DDevice, Register, pConstantData, BoolCount);
 189 }
 190
 191 HRESULT WINAPI IDirect3DDevice9Impl_GetVertexShaderConstantB(LPDIRECT3DDEVICE9 iface, UINT Register, BOOL* pConstantData, UINT BoolCount) {
 192     IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
 193     TRACE("(%p) : Relay\n", This);
 194     return IWineD3DDevice_GetVertexShaderConstantB(This->WineD3DDevice, Register, pConstantData, BoolCount);
 195 }