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 "interfaces.h"
  11 #include "heap.h"
  12 #include "ddraw.h"
  13 #include "d3d.h"
  14 #include "debug.h"
  15
  16 #include "d3d_private.h"
  17
  18 #ifdef HAVE_MESAGL
  19
  20 static IDirect3DMaterial2_VTable material2_vtable;
  21 static IDirect3DMaterial_VTable material_vtable;
  22
  23 /*******************************************************************************
  24  *                              Matrial2 static functions
  25  */
  26 static void activate(LPDIRECT3DMATERIAL2 this) {
  27   TRACE(ddraw, "Activating material %p\n", this);
  28
  29   /* First, set the rendering context */
  30   if (this->use_d3d2)
  31     this->device.active_device2->set_context(this->device.active_device2);
  32   else
  33     this->device.active_device1->set_context(this->device.active_device1);
  34
  35   /* Set the current Material */
  36   _dump_colorvalue("Diffuse", this->mat.a.diffuse);
  37   glMaterialfv(GL_FRONT,
  38                GL_DIFFUSE,
  39                (float *) &(this->mat.a.diffuse));
  40   _dump_colorvalue("Ambient", this->mat.b.ambient);
  41   glMaterialfv(GL_FRONT,
  42                GL_AMBIENT,
  43                (float *) &(this->mat.b.ambient));
  44   _dump_colorvalue("Specular", this->mat.c.specular);
  45   glMaterialfv(GL_FRONT,
  46                GL_SPECULAR,
  47                (float *) &(this->mat.c.specular));
  48   _dump_colorvalue("Emissive", this->mat.d.emissive);
  49   glMaterialfv(GL_FRONT,
  50                GL_EMISSION,
  51                (float *) &(this->mat.d.emissive));
  52
  53   TRACE(ddraw, "Size  : %ld\n", this->mat.dwSize);
  54   TRACE(ddraw, "Power : %f\n", this->mat.e.power);
  55
  56   TRACE(ddraw, "Texture handle : %ld\n", (DWORD)this->mat.hTexture);
  57
  58   return ;
  59 }
  60
  61 /*******************************************************************************
  62  *                              Matrial2 Creation functions
  63  */
  64 LPDIRECT3DMATERIAL2 d3dmaterial2_create(LPDIRECT3D2 d3d)
  65 {
  66   LPDIRECT3DMATERIAL2 mat;
  67
  68   mat = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(IDirect3DMaterial2));
  69   mat->ref = 1;
  70   mat->lpvtbl = &material2_vtable;
  71
  72   mat->use_d3d2 = 1;
  73   mat->d3d.d3d2 = d3d;
  74
  75   mat->activate = activate;
  76
  77   return mat;
  78 }
  79
  80 LPDIRECT3DMATERIAL d3dmaterial_create(LPDIRECT3D d3d)
  81 {
  82   LPDIRECT3DMATERIAL2 mat;
  83
  84   mat = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(IDirect3DMaterial2));
  85   mat->ref = 1;
  86   mat->lpvtbl = (LPDIRECT3DMATERIAL2_VTABLE) &material_vtable;
  87
  88   mat->use_d3d2 = 0;
  89   mat->d3d.d3d1 = d3d;
  90
  91   mat->activate = activate;
  92
  93   return (LPDIRECT3DMATERIAL) mat;
  94 }
  95
  96 /*******************************************************************************
  97  *                              IDirect3DMaterial2 methods
  98  */
  99
 100 static HRESULT WINAPI IDirect3DMaterial2_QueryInterface(LPDIRECT3DMATERIAL2 this,
 101                                                         REFIID riid,
 102                                                         LPVOID* ppvObj)
 103 {
 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 IDirect3DMaterial2_AddRef(LPDIRECT3DMATERIAL2 this)
 115 {
 116   TRACE(ddraw, "(%p)->()incrementing from %lu.\n", this, this->ref );
 117
 118   return ++(this->ref);
 119 }
 120
 121
 122
 123 static ULONG WINAPI IDirect3DMaterial2_Release(LPDIRECT3DMATERIAL2 this)
 124 {
 125   FIXME( ddraw, "(%p)->() decrementing from %lu.\n", this, this->ref );
 126
 127   if (!--(this->ref)) {
 128     HeapFree(GetProcessHeap(),0,this);
 129     return 0;
 130   }
 131
 132   return this->ref;
 133 }
 134
 135 /*** IDirect3DMaterial2 methods ***/
 136 static void dump_material(LPD3DMATERIAL mat)
 137 {
 138   fprintf(stderr, "  dwSize : %ld\n", mat->dwSize);
 139 }
 140
 141 static HRESULT WINAPI IDirect3DMaterial2_GetMaterial(LPDIRECT3DMATERIAL2 this,
 142                                                      LPD3DMATERIAL lpMat)
 143 {
 144   TRACE(ddraw, "(%p)->(%p)\n", this, lpMat);
 145   if (TRACE_ON(ddraw))
 146     dump_material(lpMat);
 147
 148   /* Copies the material structure */
 149   *lpMat = this->mat;
 150
 151   return DD_OK;
 152 }
 153
 154 static HRESULT WINAPI IDirect3DMaterial2_SetMaterial(LPDIRECT3DMATERIAL2 this,
 155                                                      LPD3DMATERIAL lpMat)
 156 {
 157   TRACE(ddraw, "(%p)->(%p)\n", this, lpMat);
 158   if (TRACE_ON(ddraw))
 159     dump_material(lpMat);
 160
 161   /* Stores the material */
 162   this->mat = *lpMat;
 163
 164   return DD_OK;
 165 }
 166
 167 static HRESULT WINAPI IDirect3DMaterial2_GetHandle(LPDIRECT3DMATERIAL2 this,
 168                                                    LPDIRECT3DDEVICE2 lpD3DDevice2,
 169                                                    LPD3DMATERIALHANDLE lpMatHandle)
 170
 171 {
 172   FIXME(ddraw, "(%p)->(%p,%p): stub\n", this, lpD3DDevice2, lpMatHandle);
 173
 174   if (this->use_d3d2)
 175     this->device.active_device2 = lpD3DDevice2;
 176   else
 177     this->device.active_device1 = (LPDIRECT3DDEVICE) lpD3DDevice2;
 178
 179   *lpMatHandle = (DWORD) this; /* lpD3DDevice2->store_material(this); */
 180
 181   return DD_OK;
 182 }
 183
 184 static HRESULT WINAPI IDirect3DMaterial_Reserve(LPDIRECT3DMATERIAL this)
 185 {
 186   FIXME(ddraw, "(%p)->(): stub\n", this);
 187
 188   return DDERR_INVALIDPARAMS;
 189 }
 190
 191 static HRESULT WINAPI IDirect3DMaterial_Unreserve(LPDIRECT3DMATERIAL this)
 192 {
 193   FIXME(ddraw, "(%p)->(): stub\n", this);
 194
 195   return DDERR_INVALIDPARAMS;
 196 }
 197
 198 static HRESULT WINAPI IDirect3DMaterial_Initialize(LPDIRECT3DMATERIAL this,
 199                                                    LPDIRECT3D lpDirect3D)
 200
 201 {
 202   TRACE(ddraw, "(%p)->(%p)\n", this, lpDirect3D);
 203
 204   return DDERR_ALREADYINITIALIZED;
 205 }
 206
 207
 208 /*******************************************************************************
 209  *                              IDirect3DMaterial VTable
 210  */
 211 static IDirect3DMaterial_VTable material_vtable = {
 212   /*** IUnknown methods ***/
 213   IDirect3DMaterial2_QueryInterface,
 214   IDirect3DMaterial2_AddRef,
 215   IDirect3DMaterial2_Release,
 216   /*** IDirect3DMaterial methods ***/
 217   IDirect3DMaterial_Initialize,
 218   IDirect3DMaterial2_SetMaterial,
 219   IDirect3DMaterial2_GetMaterial,
 220   IDirect3DMaterial2_GetHandle,
 221   IDirect3DMaterial_Reserve,
 222   IDirect3DMaterial_Unreserve
 223 };
 224
 225
 226 /*******************************************************************************
 227  *                              IDirect3DMaterial2 VTable
 228  */
 229 static IDirect3DMaterial2_VTable material2_vtable = {
 230   /*** IUnknown methods ***/
 231   IDirect3DMaterial2_QueryInterface,
 232   IDirect3DMaterial2_AddRef,
 233   IDirect3DMaterial2_Release,
 234   /*** IDirect3DMaterial methods ***/
 235   IDirect3DMaterial2_SetMaterial,
 236   IDirect3DMaterial2_GetMaterial,
 237   IDirect3DMaterial2_GetHandle
 238 };
 239
 240 #else /* HAVE_MESAGL */
 241
 242 LPDIRECT3DMATERIAL d3dmaterial_create(LPDIRECT3D d3d) {
 243   ERR(ddraw, "Should not be called...\n");
 244   return NULL;
 245 }
 246
 247 LPDIRECT3DMATERIAL2 d3dmaterial2_create(LPDIRECT3D2 d3d) {
 248   ERR(ddraw, "Should not be called...\n");
 249   return NULL;
 250 }
 251
 252
 253 #endif /* HAVE_MESAGL */