graphics/d3dmaterial.c

   1 /* Direct3D Material
   2    (c) 1998 Lionel ULMER
   3
   4    This files contains the implementation of Direct3DMaterial2. */
   5
   6 #include "config.h"
   7 #include "windef.h"
   8 #include "winerror.h"
   9 #include "wine/obj_base.h"
  10 #include "heap.h"
  11 #include "ddraw.h"
  12 #include "d3d.h"
  13 #include "debug.h"
  14
  15 #include "d3d_private.h"
  16
  17 DEFAULT_DEBUG_CHANNEL(ddraw)
  18
  19 #ifdef HAVE_MESAGL
  20
  21 static ICOM_VTABLE(IDirect3DMaterial2) material2_vtable;
  22 static ICOM_VTABLE(IDirect3DMaterial) material_vtable;
  23
  24 /*******************************************************************************
  25  *                              Matrial2 static functions
  26  */
  27 static void activate(IDirect3DMaterial2Impl* This) {
  28   TRACE(ddraw, "Activating material %p\n", This);
  29
  30   /* First, set the rendering context */
  31   if (This->use_d3d2)
  32     This->device.active_device2->set_context(This->device.active_device2);
  33   else
  34     This->device.active_device1->set_context(This->device.active_device1);
  35
  36   /* Set the current Material */
  37   _dump_colorvalue("Diffuse", This->mat.a.diffuse);
  38   glMaterialfv(GL_FRONT,
  39                GL_DIFFUSE,
  40                (float *) &(This->mat.a.diffuse));
  41   _dump_colorvalue("Ambient", This->mat.b.ambient);
  42   glMaterialfv(GL_FRONT,
  43                GL_AMBIENT,
  44                (float *) &(This->mat.b.ambient));
  45   _dump_colorvalue("Specular", This->mat.c.specular);
  46   glMaterialfv(GL_FRONT,
  47                GL_SPECULAR,
  48                (float *) &(This->mat.c.specular));
  49   _dump_colorvalue("Emissive", This->mat.d.emissive);
  50   glMaterialfv(GL_FRONT,
  51                GL_EMISSION,
  52                (float *) &(This->mat.d.emissive));
  53
  54   TRACE(ddraw, "Size  : %ld\n", This->mat.dwSize);
  55   TRACE(ddraw, "Power : %f\n", This->mat.e.power);
  56
  57   TRACE(ddraw, "Texture handle : %08lx\n", (DWORD)This->mat.hTexture);
  58
  59   return ;
  60 }
  61
  62 /*******************************************************************************
  63  *                              Matrial2 Creation functions
  64  */
  65 LPDIRECT3DMATERIAL2 d3dmaterial2_create(IDirect3D2Impl* d3d2)
  66 {
  67   IDirect3DMaterial2Impl* mat;
  68
  69   mat = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(IDirect3DMaterial2Impl));
  70   mat->ref = 1;
  71   mat->lpvtbl = &material2_vtable;
  72
  73   mat->use_d3d2 = 1;
  74   mat->d3d.d3d2 = d3d2;
  75
  76   mat->activate = activate;
  77
  78   return (LPDIRECT3DMATERIAL2)mat;
  79 }
  80
  81 LPDIRECT3DMATERIAL d3dmaterial_create(IDirect3DImpl* d3d1)
  82 {
  83   IDirect3DMaterial2Impl* mat;
  84
  85   mat = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(IDirect3DMaterial2Impl));
  86   mat->ref = 1;
  87   mat->lpvtbl = (ICOM_VTABLE(IDirect3DMaterial2)*)&material_vtable;
  88
  89   mat->use_d3d2 = 0;
  90   mat->d3d.d3d1 = d3d1;
  91
  92   mat->activate = activate;
  93
  94   return (LPDIRECT3DMATERIAL) mat;
  95 }
  96
  97 /*******************************************************************************
  98  *                              IDirect3DMaterial2 methods
  99  */
 100
 101 static HRESULT WINAPI IDirect3DMaterial2Impl_QueryInterface(LPDIRECT3DMATERIAL2 iface,
 102                                                         REFIID riid,
 103                                                         LPVOID* ppvObj)
 104 {
 105   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 106   char xrefiid[50];
 107
 108   WINE_StringFromCLSID((LPCLSID)riid,xrefiid);
 109   FIXME(ddraw, "(%p)->(%s,%p): stub\n", This, xrefiid,ppvObj);
 110
 111   return S_OK;
 112 }
 113
 114
 115
 116 static ULONG WINAPI IDirect3DMaterial2Impl_AddRef(LPDIRECT3DMATERIAL2 iface)
 117 {
 118   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 119   TRACE(ddraw, "(%p)->()incrementing from %lu.\n", This, This->ref );
 120
 121   return ++(This->ref);
 122 }
 123
 124
 125
 126 static ULONG WINAPI IDirect3DMaterial2Impl_Release(LPDIRECT3DMATERIAL2 iface)
 127 {
 128   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 129   FIXME( ddraw, "(%p)->() decrementing from %lu.\n", This, This->ref );
 130
 131   if (!--(This->ref)) {
 132     HeapFree(GetProcessHeap(),0,This);
 133     return 0;
 134   }
 135
 136   return This->ref;
 137 }
 138
 139 /*** IDirect3DMaterial2 methods ***/
 140 static void dump_material(LPD3DMATERIAL mat)
 141 {
 142   fprintf(stderr, "  dwSize : %ld\n", mat->dwSize);
 143 }
 144
 145 static HRESULT WINAPI IDirect3DMaterial2Impl_GetMaterial(LPDIRECT3DMATERIAL2 iface,
 146                                                      LPD3DMATERIAL lpMat)
 147 {
 148   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 149   TRACE(ddraw, "(%p)->(%p)\n", This, lpMat);
 150   if (TRACE_ON(ddraw))
 151     dump_material(lpMat);
 152
 153   /* Copies the material structure */
 154   *lpMat = This->mat;
 155
 156   return DD_OK;
 157 }
 158
 159 static HRESULT WINAPI IDirect3DMaterial2Impl_SetMaterial(LPDIRECT3DMATERIAL2 iface,
 160                                                      LPD3DMATERIAL lpMat)
 161 {
 162   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 163   TRACE(ddraw, "(%p)->(%p)\n", This, lpMat);
 164   if (TRACE_ON(ddraw))
 165     dump_material(lpMat);
 166
 167   /* Stores the material */
 168   This->mat = *lpMat;
 169
 170   return DD_OK;
 171 }
 172
 173 static HRESULT WINAPI IDirect3DMaterial2Impl_GetHandle(LPDIRECT3DMATERIAL2 iface,
 174                                                    LPDIRECT3DDEVICE2 lpD3DDevice2,
 175                                                    LPD3DMATERIALHANDLE lpMatHandle)
 176
 177 {
 178   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 179   FIXME(ddraw, "(%p)->(%p,%p): stub\n", This, lpD3DDevice2, lpMatHandle);
 180
 181   if (This->use_d3d2)
 182     This->device.active_device2 = (IDirect3DDevice2Impl*)lpD3DDevice2;
 183   else
 184     This->device.active_device1 = (IDirect3DDeviceImpl*)lpD3DDevice2;
 185
 186   *lpMatHandle = (DWORD) This; /* lpD3DDevice2->store_material(This); */
 187
 188   return DD_OK;
 189 }
 190
 191 static HRESULT WINAPI IDirect3DMaterialImpl_Reserve(LPDIRECT3DMATERIAL iface)
 192 {
 193   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 194   FIXME(ddraw, "(%p)->(): stub\n", This);
 195
 196   return DDERR_INVALIDPARAMS;
 197 }
 198
 199 static HRESULT WINAPI IDirect3DMaterialImpl_Unreserve(LPDIRECT3DMATERIAL iface)
 200 {
 201   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 202   FIXME(ddraw, "(%p)->(): stub\n", This);
 203
 204   return DDERR_INVALIDPARAMS;
 205 }
 206
 207 static HRESULT WINAPI IDirect3DMaterialImpl_Initialize(LPDIRECT3DMATERIAL iface,
 208                                                    LPDIRECT3D lpDirect3D)
 209
 210 {
 211   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 212   TRACE(ddraw, "(%p)->(%p)\n", This, lpDirect3D);
 213
 214   return DDERR_ALREADYINITIALIZED;
 215 }
 216
 217
 218 /*******************************************************************************
 219  *                              IDirect3DMaterial VTable
 220  */
 221 static ICOM_VTABLE(IDirect3DMaterial) material_vtable = {
 222   /*** IUnknown methods ***/
 223   IDirect3DMaterial2Impl_QueryInterface,
 224   IDirect3DMaterial2Impl_AddRef,
 225   IDirect3DMaterial2Impl_Release,
 226   /*** IDirect3DMaterial methods ***/
 227   IDirect3DMaterialImpl_Initialize,
 228   IDirect3DMaterial2Impl_SetMaterial,
 229   IDirect3DMaterial2Impl_GetMaterial,
 230   IDirect3DMaterial2Impl_GetHandle,
 231   IDirect3DMaterialImpl_Reserve,
 232   IDirect3DMaterialImpl_Unreserve
 233 };
 234
 235
 236 /*******************************************************************************
 237  *                              IDirect3DMaterial2 VTable
 238  */
 239 static ICOM_VTABLE(IDirect3DMaterial2) material2_vtable = {
 240   /*** IUnknown methods ***/
 241   IDirect3DMaterial2Impl_QueryInterface,
 242   IDirect3DMaterial2Impl_AddRef,
 243   IDirect3DMaterial2Impl_Release,
 244   /*** IDirect3DMaterial methods ***/
 245   IDirect3DMaterial2Impl_SetMaterial,
 246   IDirect3DMaterial2Impl_GetMaterial,
 247   IDirect3DMaterial2Impl_GetHandle
 248 };
 249
 250 #else /* HAVE_MESAGL */
 251
 252 LPDIRECT3DMATERIAL d3dmaterial_create(IDirect3DImpl* d3d1) {
 253   ERR(ddraw, "Should not be called...\n");
 254   return NULL;
 255 }
 256
 257 LPDIRECT3DMATERIAL2 d3dmaterial2_create(IDirect3D2Impl* d3d2) {
 258   ERR(ddraw, "Should not be called...\n");
 259   return NULL;
 260 }
 261
 262
 263 #endif /* HAVE_MESAGL */