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 "windows.h"
   8 #include "wintypes.h"
   9 #include "winerror.h"
  10 #include "wine/obj_base.h"
  11 #include "heap.h"
  12 #include "ddraw.h"
  13 #include "d3d.h"
  14 #include "debug.h"
  15 #include "objbase.h"
  16
  17 #include "d3d_private.h"
  18
  19 #ifdef HAVE_MESAGL
  20
  21 static IDirect3DMaterial2_VTable material2_vtable;
  22 static IDirect3DMaterial_VTable material_vtable;
  23
  24 /*******************************************************************************
  25  *                              Matrial2 static functions
  26  */
  27 static void activate(LPDIRECT3DMATERIAL2 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(LPDIRECT3D2 d3d)
  66 {
  67   LPDIRECT3DMATERIAL2 mat;
  68
  69   mat = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(IDirect3DMaterial2));
  70   mat->ref = 1;
  71   mat->lpvtbl = &material2_vtable;
  72
  73   mat->use_d3d2 = 1;
  74   mat->d3d.d3d2 = d3d;
  75
  76   mat->activate = activate;
  77
  78   return mat;
  79 }
  80
  81 LPDIRECT3DMATERIAL d3dmaterial_create(LPDIRECT3D d3d)
  82 {
  83   LPDIRECT3DMATERIAL2 mat;
  84
  85   mat = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(IDirect3DMaterial2));
  86   mat->ref = 1;
  87   mat->lpvtbl = (LPDIRECT3DMATERIAL2_VTABLE) &material_vtable;
  88
  89   mat->use_d3d2 = 0;
  90   mat->d3d.d3d1 = d3d;
  91
  92   mat->activate = activate;
  93
  94   return (LPDIRECT3DMATERIAL) mat;
  95 }
  96
  97 /*******************************************************************************
  98  *                              IDirect3DMaterial2 methods
  99  */
 100
 101 static HRESULT WINAPI IDirect3DMaterial2_QueryInterface(LPDIRECT3DMATERIAL2 this,
 102                                                         REFIID riid,
 103                                                         LPVOID* ppvObj)
 104 {
 105   char xrefiid[50];
 106
 107   WINE_StringFromCLSID((LPCLSID)riid,xrefiid);
 108   FIXME(ddraw, "(%p)->(%s,%p): stub\n", this, xrefiid,ppvObj);
 109
 110   return S_OK;
 111 }
 112
 113
 114
 115 static ULONG WINAPI IDirect3DMaterial2_AddRef(LPDIRECT3DMATERIAL2 this)
 116 {
 117   TRACE(ddraw, "(%p)->()incrementing from %lu.\n", this, this->ref );
 118
 119   return ++(this->ref);
 120 }
 121
 122
 123
 124 static ULONG WINAPI IDirect3DMaterial2_Release(LPDIRECT3DMATERIAL2 this)
 125 {
 126   FIXME( ddraw, "(%p)->() decrementing from %lu.\n", this, this->ref );
 127
 128   if (!--(this->ref)) {
 129     HeapFree(GetProcessHeap(),0,this);
 130     return 0;
 131   }
 132
 133   return this->ref;
 134 }
 135
 136 /*** IDirect3DMaterial2 methods ***/
 137 static void dump_material(LPD3DMATERIAL mat)
 138 {
 139   fprintf(stderr, "  dwSize : %ld\n", mat->dwSize);
 140 }
 141
 142 static HRESULT WINAPI IDirect3DMaterial2_GetMaterial(LPDIRECT3DMATERIAL2 this,
 143                                                      LPD3DMATERIAL lpMat)
 144 {
 145   TRACE(ddraw, "(%p)->(%p)\n", this, lpMat);
 146   if (TRACE_ON(ddraw))
 147     dump_material(lpMat);
 148
 149   /* Copies the material structure */
 150   *lpMat = this->mat;
 151
 152   return DD_OK;
 153 }
 154
 155 static HRESULT WINAPI IDirect3DMaterial2_SetMaterial(LPDIRECT3DMATERIAL2 this,
 156                                                      LPD3DMATERIAL lpMat)
 157 {
 158   TRACE(ddraw, "(%p)->(%p)\n", this, lpMat);
 159   if (TRACE_ON(ddraw))
 160     dump_material(lpMat);
 161
 162   /* Stores the material */
 163   this->mat = *lpMat;
 164
 165   return DD_OK;
 166 }
 167
 168 static HRESULT WINAPI IDirect3DMaterial2_GetHandle(LPDIRECT3DMATERIAL2 this,
 169                                                    LPDIRECT3DDEVICE2 lpD3DDevice2,
 170                                                    LPD3DMATERIALHANDLE lpMatHandle)
 171
 172 {
 173   FIXME(ddraw, "(%p)->(%p,%p): stub\n", this, lpD3DDevice2, lpMatHandle);
 174
 175   if (this->use_d3d2)
 176     this->device.active_device2 = lpD3DDevice2;
 177   else
 178     this->device.active_device1 = (LPDIRECT3DDEVICE) lpD3DDevice2;
 179
 180   *lpMatHandle = (DWORD) this; /* lpD3DDevice2->store_material(this); */
 181
 182   return DD_OK;
 183 }
 184
 185 static HRESULT WINAPI IDirect3DMaterial_Reserve(LPDIRECT3DMATERIAL this)
 186 {
 187   FIXME(ddraw, "(%p)->(): stub\n", this);
 188
 189   return DDERR_INVALIDPARAMS;
 190 }
 191
 192 static HRESULT WINAPI IDirect3DMaterial_Unreserve(LPDIRECT3DMATERIAL this)
 193 {
 194   FIXME(ddraw, "(%p)->(): stub\n", this);
 195
 196   return DDERR_INVALIDPARAMS;
 197 }
 198
 199 static HRESULT WINAPI IDirect3DMaterial_Initialize(LPDIRECT3DMATERIAL this,
 200                                                    LPDIRECT3D lpDirect3D)
 201
 202 {
 203   TRACE(ddraw, "(%p)->(%p)\n", this, lpDirect3D);
 204
 205   return DDERR_ALREADYINITIALIZED;
 206 }
 207
 208
 209 /*******************************************************************************
 210  *                              IDirect3DMaterial VTable
 211  */
 212 static IDirect3DMaterial_VTable material_vtable = {
 213   /*** IUnknown methods ***/
 214   IDirect3DMaterial2_QueryInterface,
 215   IDirect3DMaterial2_AddRef,
 216   IDirect3DMaterial2_Release,
 217   /*** IDirect3DMaterial methods ***/
 218   IDirect3DMaterial_Initialize,
 219   IDirect3DMaterial2_SetMaterial,
 220   IDirect3DMaterial2_GetMaterial,
 221   IDirect3DMaterial2_GetHandle,
 222   IDirect3DMaterial_Reserve,
 223   IDirect3DMaterial_Unreserve
 224 };
 225
 226
 227 /*******************************************************************************
 228  *                              IDirect3DMaterial2 VTable
 229  */
 230 static IDirect3DMaterial2_VTable material2_vtable = {
 231   /*** IUnknown methods ***/
 232   IDirect3DMaterial2_QueryInterface,
 233   IDirect3DMaterial2_AddRef,
 234   IDirect3DMaterial2_Release,
 235   /*** IDirect3DMaterial methods ***/
 236   IDirect3DMaterial2_SetMaterial,
 237   IDirect3DMaterial2_GetMaterial,
 238   IDirect3DMaterial2_GetHandle
 239 };
 240
 241 #else /* HAVE_MESAGL */
 242
 243 LPDIRECT3DMATERIAL d3dmaterial_create(LPDIRECT3D d3d) {
 244   ERR(ddraw, "Should not be called...\n");
 245   return NULL;
 246 }
 247
 248 LPDIRECT3DMATERIAL2 d3dmaterial2_create(LPDIRECT3D2 d3d) {
 249   ERR(ddraw, "Should not be called...\n");
 250   return NULL;
 251 }
 252
 253
 254 #endif /* HAVE_MESAGL */