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