dlls/d3d8/d3d8_main.c

   1 /*
   2  * Direct3D 8
   3  *
   4  * Copyright 2005 Oliver Stieber
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  *
  20  */
  21
  22 #include "config.h"
  23 #include "initguid.h"
  24 #include "d3d8_private.h"
  25 #include "wine/debug.h"
  26
  27 WINE_DEFAULT_DEBUG_CHANNEL(d3d8);
  28
  29 HRESULT WINAPI D3D8GetSWInfo(void) {
  30     FIXME("(void): stub\n");
  31     return 0;
  32 }
  33
  34 void WINAPI DebugSetMute(void) {
  35     /* nothing to do */
  36 }
  37
  38 IDirect3D8* WINAPI Direct3DCreate8(UINT SDKVersion) {
  39     IDirect3D8Impl* object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirect3D8Impl));
  40
  41     object->lpVtbl = &Direct3D8_Vtbl;
  42     object->ref = 1;
  43     object->WineD3D = WineDirect3DCreate(SDKVersion, 8, (IUnknown *)object);
  44
  45     TRACE("SDKVersion = %x, Created Direct3D object @ %p, WineObj @ %p\n", SDKVersion, object, object->WineD3D);
  46
  47     return (IDirect3D8*) object;
  48 }
  49
  50 /* At process attach */
  51 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
  52 {
  53     TRACE("fdwReason=%d\n", fdwReason);
  54     if (fdwReason == DLL_PROCESS_ATTACH)
  55         DisableThreadLibraryCalls(hInstDLL);
  56
  57     return TRUE;
  58 }
  59
  60 /***********************************************************************
  61  *              ValidateVertexShader (D3D8.@)
  62  *
  63  * I've seen reserved1 and reserved2 always passed as 0's
  64  * bool seems always passed as 0 or 1, but other values work as well....
  65  * toto       result?
  66  */
  67 HRESULT WINAPI ValidateVertexShader(DWORD* vertexshader, DWORD* reserved1, DWORD* reserved2, int bool, DWORD* toto)
  68 {
  69   HRESULT ret;
  70   FIXME("(%p %p %p %d %p): stub\n", vertexshader, reserved1, reserved2, bool, toto);
  71
  72   if (!vertexshader)
  73       return E_FAIL;
  74
  75   if (reserved1 || reserved2)
  76       return E_FAIL;
  77
  78   switch(*vertexshader) {
  79         case 0xFFFE0101:
  80         case 0xFFFE0100:
  81             ret=S_OK;
  82             break;
  83         default:
  84             ERR("vertexshader version mismatch\n");
  85             ret=E_FAIL;
  86         }
  87
  88   return ret;
  89 }
  90
  91 /***********************************************************************
  92  *              ValidatePixelShader (D3D8.@)
  93  *
  94  * PARAMS
  95  * toto       result?
  96  */
  97 HRESULT WINAPI ValidatePixelShader(DWORD* pixelshader, DWORD* reserved1, int bool, DWORD* toto)
  98 {
  99   HRESULT ret;
 100   FIXME("(%p %p %d %p): stub\n", pixelshader, reserved1, bool, toto);
 101
 102   if (!pixelshader)
 103       return E_FAIL;
 104
 105   if (reserved1)
 106       return E_FAIL;
 107
 108   switch(*pixelshader) {
 109         case 0xFFFF0100:
 110         case 0xFFFF0101:
 111         case 0xFFFF0102:
 112         case 0xFFFF0103:
 113         case 0xFFFF0104:
 114             ret=S_OK;
 115             break;
 116         default:
 117             ERR("pixelshader version mismatch\n");
 118             ret=E_FAIL;
 119         }
 120   return ret;
 121 }