reactos/dll/directx/d3d9/d3d9.c

   1 /*
   2  * COPYRIGHT:       See COPYING in the top level directory
   3  * PROJECT:         ReactOS ReactX
   4  * FILE:            dll/directx/d3d9/d3d9.c
   5  * PURPOSE:         d3d9.dll implementation
   6  * PROGRAMERS:      Magnus Olsen <greatlrd (at) reactos (dot) org>
   7  *                  Gregor Brunmar <gregor (dot) brunmar (at) home (dot) se>
   8  */
   9
  10 #include <windows.h>
  11 #include "d3d9_private.h"
  12 #include "d3d9_helpers.h"
  13
  14 #include <debug.h>
  15
  16 #define DEBUG_MESSAGE_BUFFER_SIZE   512
  17
  18 static LPCSTR D3dError_WrongSdkVersion =
  19     "D3D ERROR: D3D header version mismatch.\n"
  20     "The application was compiled against and will only work with "
  21     "D3D_SDK_VERSION (%d), but the currently installed runtime is "
  22     "version (%d).\n"
  23     "Recompile the application against the appropriate SDK for the installed runtime.\n"
  24     "\n";
  25
  26 HRESULT Direct3DShaderValidatorCreate9(void)
  27 {
  28     UNIMPLEMENTED
  29     return 0;
  30 }
  31
  32 HRESULT PSGPError(void)
  33 {
  34     UNIMPLEMENTED
  35     return 0;
  36 }
  37
  38 HRESULT PSGPSampleTexture(void)
  39 {
  40     UNIMPLEMENTED
  41     return 0;
  42 }
  43
  44 HRESULT DebugSetLevel(void)
  45 {
  46     UNIMPLEMENTED
  47     return 0;
  48 }
  49
  50 HRESULT DebugSetMute(DWORD dw1)
  51 {
  52     UNIMPLEMENTED
  53     return 0;
  54 }
  55
  56 IDirect3D9* WINAPI Direct3DCreate9(UINT SDKVersion)
  57 {
  58     HINSTANCE hDebugDll;
  59     DWORD LoadDebugDll;
  60     DWORD LoadDebugDllSize;
  61     LPDIRECT3D9 D3D9Obj = 0;
  62     LPDIRECT3DCREATE9 DebugDirect3DCreate9 = 0;
  63     CHAR DebugMessageBuffer[DEBUG_MESSAGE_BUFFER_SIZE];
  64     UINT NoDebugSDKVersion = SDKVersion & 0x7FFFFFFF;
  65
  66     UNIMPLEMENTED
  67
  68     LoadDebugDllSize = sizeof(LoadDebugDll);
  69     if (ReadRegistryValue(REG_DWORD, "LoadDebugRuntime", (LPBYTE)&LoadDebugDll, &LoadDebugDllSize))
  70     {
  71         if (0 != LoadDebugDll)
  72         {
  73             hDebugDll = LoadLibrary("d3d9d.dll");
  74
  75             if (0 != hDebugDll)
  76             {
  77                 DebugDirect3DCreate9 = (LPDIRECT3DCREATE9)GetProcAddress(hDebugDll, "Direct3DCreate9");
  78
  79                 return DebugDirect3DCreate9(SDKVersion);
  80             }
  81         }
  82     }
  83
  84     if (NoDebugSDKVersion != D3D_SDK_VERSION && NoDebugSDKVersion != D3D9b_SDK_VERSION)
  85     {
  86         if (SDKVersion & 0x80000000)
  87         {
  88             FormatDebugString(DebugMessageBuffer, DEBUG_MESSAGE_BUFFER_SIZE, D3dError_WrongSdkVersion, NoDebugSDKVersion, D3D_SDK_VERSION);
  89             OutputDebugStringA(DebugMessageBuffer);
  90         }
  91
  92         return NULL;
  93     }
  94
  95     CreateD3D9(&D3D9Obj);
  96
  97     return D3D9Obj;
  98 }
  99
 100 BOOL APIENTRY DllMain(HANDLE hModule, DWORD ul_reason_for_call, LPVOID lpReserved)
 101 {
 102     switch (ul_reason_for_call)
 103     {
 104         case DLL_PROCESS_ATTACH:
 105         case DLL_THREAD_ATTACH:
 106         case DLL_THREAD_DETACH:
 107         case DLL_PROCESS_DETACH:
 108             break;
 109     }
 110
 111     return TRUE;
 112 }