Cxbx-Reloaded/Source/Win32/CxbxKrnl/EmuD3D8.cpp

// ******************************************************************
// *
// *    .,-:::::    .,::      .::::::::.    .,::      .:
// *  ,;;;'````'    `;;;,  .,;;  ;;;'';;'   `;;;,  .,;; 
// *  [[[             '[[,,[['   [[[__[[\.    '[[,,[['  
// *  $$$              Y$$$P     $$""""Y$$     Y$$$P    
// *  `88bo,__,o,    oP"``"Yo,  _88o,,od8P   oP"``"Yo,  
// *    "YUMMMMMP",m"       "Mm,""YUMMMP" ,m"       "Mm,
// *
// *   Cxbx->Win32->CxbxKrnl->EmuD3D8.cpp
// *
// *  This file is part of the Cxbx project.
// *
// *  Cxbx and Cxbe are free software; you can redistribute them
// *  and/or modify them under the terms of the GNU General Public
// *  License as published by the Free Software Foundation; either
// *  version 2 of the license, or (at your option) any later version.
// *
// *  This program is distributed in the hope that it will be useful,
// *  but WITHOUT ANY WARRANTY; without even the implied warranty of
// *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// *  GNU General Public License for more details.
// *
// *  You should have recieved a copy of the GNU General Public License
// *  along with this program; see the file COPYING.
// *  If not, write to the Free Software Foundation, Inc.,
// *  59 Temple Place - Suite 330, Bostom, MA 02111-1307, USA.
// *
// *  (c) 2002-2003 Aaron Robinson <caustik@caustik.com>
// *
// *  All rights reserved
// *
// ******************************************************************
#define _CXBXKRNL_INTERNAL
#define _XBOXKRNL_LOCAL_

// ******************************************************************
// * prevent name collisions
// ******************************************************************
namespace xboxkrnl
{
    #include <xboxkrnl/xboxkrnl.h>
};

#include "Emu.h"
#include "EmuFS.h"
#include "EmuShared.h"

// ******************************************************************
// * prevent name collisions
// ******************************************************************
namespace XTL
{
    #include "EmuXTL.h"
};

#include "ResCxbxDll.h"

#include <process.h>
#include <locale.h>

// ******************************************************************
// * Global(s)
// ******************************************************************
HWND XTL::g_hEmuWindow = NULL;   // Rendering Window

// ******************************************************************
// * Static Function(s)
// ******************************************************************
static DWORD WINAPI   EmuRenderWindow(LPVOID);
static LRESULT WINAPI EmuMsgProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
static DWORD WINAPI   EmuUpdateTickCount(LPVOID);
static DWORD          EmuCheckAllocationSize(LPVOID);
static inline void    EmuVerifyResourceIsRegistered(XTL::X_D3DResource *pResource);

// ******************************************************************
// * Static Variable(s)
// ******************************************************************
static XTL::LPDIRECT3D8             g_pD3D8         = NULL; // Direct3D8
static XTL::LPDIRECT3DDEVICE8       g_pD3DDevice8   = NULL; // Direct3D8 Device
static XTL::LPDIRECTDRAW7           g_pDD7          = NULL; // DirectDraw7
static XTL::LPDIRECTDRAWSURFACE7    g_pDDSPrimary   = NULL; // DirectDraw7 Primary Surface
static XTL::LPDIRECTDRAWSURFACE7    g_pDDSOverlay7  = NULL; // DirectDraw7 Overlay Surface
static DWORD                        g_dwOverlayW    = 640;  // Cached Overlay Width
static DWORD                        g_dwOverlayH    = 480;  // Cached Overlay Height
static Xbe::Header                 *g_XbeHeader     = NULL; // XbeHeader
static uint32                       g_XbeHeaderSize = 0;    // XbeHeaderSize
static XTL::D3DCAPS8                g_D3DCaps;              // Direct3D8 Caps
static HBRUSH                       g_hBgBrush      = NULL; // Background Brush
static volatile bool                g_bThreadInitialized = false;
static XBVideo                      g_XBVideo;

// ******************************************************************
// * Cached Direct3D State Variable(s)
// ******************************************************************
static XTL::X_D3DSurface      *g_pCachedRenderTarget = NULL;
static XTL::X_D3DSurface      *g_pCachedZStencilSurface = NULL;
static DWORD                   g_dwVertexShaderUsage = 0;

// ******************************************************************
// * EmuD3DTiles (8 Tiles Max)
// ******************************************************************
XTL::X_D3DTILE XTL::EmuD3DTileCache[0x08] = {0};

// ******************************************************************
// * EmuD3DDeferredRenderState
// ******************************************************************
DWORD *XTL::EmuD3DDeferredRenderState;

// ******************************************************************
// * EmuD3DDeferredTextureState
// ******************************************************************
DWORD *XTL::EmuD3DDeferredTextureState;

// ******************************************************************
// * func: XTL::EmuD3DInit
// ******************************************************************
VOID XTL::EmuD3DInit(Xbe::Header *XbeHeader, uint32 XbeHeaderSize)
{
    g_EmuShared->GetXBVideo(&g_XBVideo);

    // ******************************************************************
    // * store XbeHeader and XbeHeaderSize for further use
    // ******************************************************************
    g_XbeHeader     = XbeHeader;
    g_XbeHeaderSize = XbeHeaderSize;

    g_bThreadInitialized = false;

    // ******************************************************************
    // * Create a thread dedicated to timing
    // ******************************************************************
    {
        DWORD dwThreadId;

        CreateThread(NULL, NULL, EmuUpdateTickCount, NULL, NULL, &dwThreadId);
    }

    // ******************************************************************
    // * spark up a new thread to handle window message processing
    // ******************************************************************
    {
        DWORD dwThreadId;

        CreateThread(NULL, NULL, EmuRenderWindow, NULL, NULL, &dwThreadId);

        while(!g_bThreadInitialized)
            Sleep(10);

        Sleep(50);
    }

    // ******************************************************************
    // * create Direct3D8 and retrieve caps
    // ******************************************************************
    {
        using namespace XTL;

        // xbox Direct3DCreate8 returns "1" always, so we need our own ptr
        g_pD3D8 = Direct3DCreate8(D3D_SDK_VERSION);

        if(g_pD3D8 == NULL)
            EmuCleanup("Could not initialize Direct3D8!");

        D3DDEVTYPE DevType = (g_XBVideo.GetDirect3DDevice() == 0) ? D3DDEVTYPE_HAL : D3DDEVTYPE_REF;

        g_pD3D8->GetDeviceCaps(g_XBVideo.GetDisplayAdapter(), DevType, &g_D3DCaps);
    }

    // ******************************************************************
    // * create DirectDraw7
    // ******************************************************************
    {
        using namespace XTL;

        HRESULT hRet = DirectDrawCreateEx(NULL, (void**)&g_pDD7, IID_IDirectDraw7, NULL);

        if(FAILED(hRet))
            EmuCleanup("Could not initialize DirectDraw7");

        hRet = g_pDD7->SetCooperativeLevel(0, DDSCL_NORMAL);

        if(FAILED(hRet))
            EmuCleanup("Could not set cooperative level");
    }

    // ******************************************************************
    // * create default device
    // ******************************************************************
    {
        XTL::X_D3DPRESENT_PARAMETERS PresParam;

        ZeroMemory(&PresParam, sizeof(PresParam));

        PresParam.BackBufferWidth  = 640;
        PresParam.BackBufferHeight = 480;
        PresParam.BackBufferFormat = 6; /* X_D3DFMT_A8R8G8B8 */
        PresParam.BackBufferCount  = 1;
        PresParam.EnableAutoDepthStencil = TRUE;
        PresParam.AutoDepthStencilFormat = 0x2A; /* X_D3DFMT_D24S8 */
        PresParam.SwapEffect = XTL::D3DSWAPEFFECT_DISCARD;

        EmuSwapFS();    // XBox FS
        XTL::EmuIDirect3D8_CreateDevice(0, XTL::D3DDEVTYPE_HAL, 0, 0x00000040, &PresParam, &g_pD3DDevice8);
        EmuSwapFS();    // Win2k/XP FS
    }
}

// ******************************************************************
// * func: XTL::EmuD3DCleanup
// ******************************************************************
VOID XTL::EmuD3DCleanup()
{
    XTL::EmuDInputCleanup();

    return;
}

// ******************************************************************
// * func: EmuRenderWindow
// ******************************************************************
static DWORD WINAPI EmuRenderWindow(LPVOID)
{
    // ******************************************************************
    // * register window class
    // ******************************************************************
    {
        #ifdef _DEBUG
        HMODULE hCxbxDll = GetModuleHandle("CxbxKrnl.dll");
        #else
        HMODULE hCxbxDll = GetModuleHandle("Cxbx.dll");
        #endif

        LOGBRUSH logBrush = {BS_SOLID, RGB(0,0,0)};

        g_hBgBrush = CreateBrushIndirect(&logBrush);

        WNDCLASSEX wc =
        {
            sizeof(WNDCLASSEX),
            CS_CLASSDC,
            EmuMsgProc,
            0, 0, GetModuleHandle(NULL),
            LoadIcon(hCxbxDll, MAKEINTRESOURCE(IDI_CXBX)),
            LoadCursor(NULL, IDC_ARROW), 
            (HBRUSH)(g_hBgBrush), NULL,
            "CxbxRender",
            NULL
        };

        RegisterClassEx(&wc);
    }

    // ******************************************************************
    // * create the window
    // ******************************************************************
    {
        char AsciiTitle[50];

        // ******************************************************************
        // * retrieve xbe title (if possible)
        // ******************************************************************
        {
            char tAsciiTitle[40] = "Unknown";

            uint32 CertAddr = g_XbeHeader->dwCertificateAddr - g_XbeHeader->dwBaseAddr;

            if(CertAddr + 0x0C + 40 < g_XbeHeaderSize)
            {
                Xbe::Certificate *XbeCert = (Xbe::Certificate*)((uint32)g_XbeHeader + CertAddr);

                setlocale( LC_ALL, "English" );

                wcstombs(tAsciiTitle, XbeCert->wszTitleName, 40);
            }

            sprintf(AsciiTitle, "Cxbx : Emulating %s", tAsciiTitle);
        }

        // ******************************************************************
        // * Create Window
        // ******************************************************************
        {
            DWORD dwStyle = WS_OVERLAPPEDWINDOW;

            int x = 100, y = 100, nWidth = 640, nHeight = 480;

            sscanf(g_XBVideo.GetVideoResolution(), "%d x %d", &nWidth, &nHeight);

            if(g_XBVideo.GetFullscreen())
            {
                x = y = nWidth = nHeight = 0;
                dwStyle = WS_POPUP;
            }

            XTL::g_hEmuWindow = CreateWindow
            (
                "CxbxRender", AsciiTitle,
                dwStyle, x, y, nWidth, nHeight,
                GetDesktopWindow(), NULL, GetModuleHandle(NULL), NULL
            );
        }
    }

    ShowWindow(XTL::g_hEmuWindow, SW_SHOWDEFAULT);
    UpdateWindow(XTL::g_hEmuWindow);

    // ******************************************************************
    // * initialize direct input
    // ******************************************************************
    if(!XTL::EmuDInputInit())
        EmuCleanup("Could not initialize DirectInput!");

    // ******************************************************************
    // * message processing loop
    // ******************************************************************
    {
        MSG msg;

        ZeroMemory(&msg, sizeof(msg));

        while(msg.message != WM_QUIT)
        {
            if(PeekMessage(&msg, NULL, 0U, 0U, PM_REMOVE))
            {
                g_bThreadInitialized = true;

                TranslateMessage(&msg);
                DispatchMessage(&msg);
            }
            else
                Sleep(10);
        }

        EmuCleanup(NULL);
    }

    return 0;
}

// ******************************************************************
// * func: EmuMsgProc
// ******************************************************************
static LRESULT WINAPI EmuMsgProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
    static DWORD dwRestoreSleepRate = EmuAutoSleepRate;

    switch(msg)
    {
        case WM_DESTROY:
            DeleteObject(g_hBgBrush);
            PostQuitMessage(0);
            return 0;

        case WM_KEYDOWN:
            if(wParam == VK_ESCAPE)
                PostMessage(hWnd, WM_CLOSE, 0, 0);
            break;

        case WM_SETFOCUS:
            EmuAutoSleepRate = dwRestoreSleepRate;
            break;

        case WM_KILLFOCUS:
            dwRestoreSleepRate = EmuAutoSleepRate;
            EmuAutoSleepRate = 0;
            break;

        case WM_CLOSE:
            DestroyWindow(hWnd);
            break;

        case WM_SETCURSOR:
            if(g_XBVideo.GetFullscreen())
            {
                SetCursor(NULL);
                return 0;
            }
            return DefWindowProc(hWnd, msg, wParam, lParam);

        default:
            return DefWindowProc(hWnd, msg, wParam, lParam);
    }

    return 0;
}

// ******************************************************************
// * func: EmuUpdateTickCount
// ******************************************************************
static DWORD WINAPI EmuUpdateTickCount(LPVOID)
{
    timeBeginPeriod(0);

    while(true)
    {
        xboxkrnl::KeTickCount = timeGetTime();
        Sleep(1);
    }

    timeEndPeriod(0);
}

// ******************************************************************
// * func: EmuCheckAllocationSize
// ******************************************************************
static DWORD EmuCheckAllocationSize(PVOID pBase)
{
    MEMORY_BASIC_INFORMATION MemoryBasicInfo;

    DWORD dwRet = VirtualQuery(pBase, &MemoryBasicInfo, sizeof(MemoryBasicInfo));

    if(dwRet == 0)
        return 0;

    if(MemoryBasicInfo.State != MEM_COMMIT)
        return 0;

    return MemoryBasicInfo.RegionSize - ((DWORD)pBase - (DWORD)MemoryBasicInfo.BaseAddress);
}

// ******************************************************************
// * func: EmuVerifyResourceIsRegistered
// ******************************************************************
static inline void EmuVerifyResourceIsRegistered(XTL::X_D3DResource *pResource)
{
    if(pResource->Lock == 0)
    {
        EmuSwapFS();    // XBox FS;
        XTL::EmuIDirect3DResource8_Register(pResource, (PVOID)pResource->Data);
        EmuSwapFS();    // Win2k/XP FS
    }
}

// ******************************************************************
// * func: EmuIDirect3D8_CreateDevice
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3D8_CreateDevice
(
    UINT                        Adapter,
    D3DDEVTYPE                  DeviceType,
    HWND                        hFocusWindow,
    DWORD                       BehaviorFlags,
    X_D3DPRESENT_PARAMETERS    *pPresentationParameters,
    IDirect3DDevice8          **ppReturnedDeviceInterface
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3D8_CreateDevice\n"
               "(\n"
               "   Adapter                   : 0x%.08X\n"
               "   DeviceType                : 0x%.08X\n"
               "   hFocusWindow              : 0x%.08X\n"
               "   BehaviorFlags             : 0x%.08X\n"
               "   pPresentationParameters   : 0x%.08X\n"
               "   ppReturnedDeviceInterface : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Adapter, DeviceType, hFocusWindow,
               BehaviorFlags, pPresentationParameters, ppReturnedDeviceInterface);
    }
    #endif

    // only one device should be created at once
    // TODO: ensure all surfaces are somehow cleaned up?
    if(g_pD3DDevice8 != 0)
    {
        g_pD3DDevice8->Release();
        g_pD3DDevice8 = 0;
    }

    // ******************************************************************
    // * verify no ugly circumstances
    // ******************************************************************
    if(pPresentationParameters->BufferSurfaces[0] != NULL || pPresentationParameters->DepthStencilSurface != NULL)
        printf("*Warning* DepthStencilSurface != NULL and/or BufferSurfaces[0] != NULL\n");

    // ******************************************************************
    // * make adjustments to parameters to make sense with windows d3d
    // ******************************************************************
    {
        DeviceType =(g_XBVideo.GetDirect3DDevice() == 0) ? D3DDEVTYPE_HAL : D3DDEVTYPE_REF;
        Adapter    = g_XBVideo.GetDisplayAdapter();

        pPresentationParameters->Windowed = !g_XBVideo.GetFullscreen();

        if(g_XBVideo.GetVSync())
            pPresentationParameters->SwapEffect = D3DSWAPEFFECT_COPY_VSYNC;

        hFocusWindow = g_hEmuWindow;

        pPresentationParameters->BackBufferFormat       = EmuXB2PC_D3DFormat(pPresentationParameters->BackBufferFormat);
        pPresentationParameters->AutoDepthStencilFormat = EmuXB2PC_D3DFormat(pPresentationParameters->AutoDepthStencilFormat);

        if(!g_XBVideo.GetVSync() && (g_D3DCaps.PresentationIntervals & D3DPRESENT_INTERVAL_IMMEDIATE) && g_XBVideo.GetFullscreen())
            pPresentationParameters->FullScreen_PresentationInterval = D3DPRESENT_INTERVAL_IMMEDIATE;
        else
            pPresentationParameters->FullScreen_PresentationInterval = D3DPRESENT_INTERVAL_DEFAULT;

        // TODO: Support Xbox extensions if possible
        if(pPresentationParameters->MultiSampleType != 0)
        {
            printf("*Warning* MultiSampleType (0x%.08X) Not Supported!\n", pPresentationParameters->MultiSampleType);

            pPresentationParameters->MultiSampleType = D3DMULTISAMPLE_NONE;

            // TODO: Check card for multisampling abilities
//            if(pPresentationParameters->MultiSampleType == 0x00001121)
//                pPresentationParameters->MultiSampleType = D3DMULTISAMPLE_2_SAMPLES;
//            else
//                EmuCleanup("Unknown MultiSampleType (0x%.08X)", pPresentationParameters->MultiSampleType);
        }

        pPresentationParameters->Flags &= D3DPRESENTFLAG_LOCKABLE_BACKBUFFER;

        // ******************************************************************
        // * Retrieve Resolution from Configuration
        // ******************************************************************
        if(pPresentationParameters->Windowed)
        {
            D3DDISPLAYMODE D3DDisplayMode;

            sscanf(g_XBVideo.GetVideoResolution(), "%d x %d", &pPresentationParameters->BackBufferWidth, &pPresentationParameters->BackBufferHeight);

            g_pD3D8->GetAdapterDisplayMode(g_XBVideo.GetDisplayAdapter(), &D3DDisplayMode);

            pPresentationParameters->BackBufferFormat = D3DDisplayMode.Format;
            pPresentationParameters->FullScreen_RefreshRateInHz = 0;
        }
        else
        {
            char szBackBufferFormat[16];

            sscanf(g_XBVideo.GetVideoResolution(), "%d x %d %*dbit %s (%d hz)", 
                &pPresentationParameters->BackBufferWidth, 
                &pPresentationParameters->BackBufferHeight,
                szBackBufferFormat,
                &pPresentationParameters->FullScreen_RefreshRateInHz);

            if(strcmp(szBackBufferFormat, "x1r5g5b5") == 0)
                pPresentationParameters->BackBufferFormat = D3DFMT_X1R5G5B5;
            else if(strcmp(szBackBufferFormat, "r5g6r5") == 0)
                pPresentationParameters->BackBufferFormat = D3DFMT_R5G6B5;
            else if(strcmp(szBackBufferFormat, "x8r8g8b8") == 0)
                pPresentationParameters->BackBufferFormat = D3DFMT_X8R8G8B8;
            else if(strcmp(szBackBufferFormat, "a8r8g8b8") == 0)
                pPresentationParameters->BackBufferFormat = D3DFMT_A8R8G8B8;
        }
    }

    // ******************************************************************
    // * Detect vertex processing capabilities
    // ******************************************************************
    if((g_D3DCaps.DevCaps & D3DDEVCAPS_HWTRANSFORMANDLIGHT) && DeviceType == D3DDEVTYPE_HAL)
    {
        #ifdef _DEBUG_TRACE
        printf("EmuD3D8 (0x%X): Using hardware vertex processing\n", GetCurrentThreadId());
        #endif
        BehaviorFlags = D3DCREATE_HARDWARE_VERTEXPROCESSING;
        g_dwVertexShaderUsage = 0;
    }
    else
    {
        #ifdef _DEBUG_TRACE
        printf("EmuD3D8 (0x%X): Using software vertex processing\n", GetCurrentThreadId());
        #endif
        BehaviorFlags = D3DCREATE_SOFTWARE_VERTEXPROCESSING;
        g_dwVertexShaderUsage = D3DUSAGE_SOFTWAREPROCESSING;
    }

    // ******************************************************************
    // * redirect to windows d3d
    // ******************************************************************
    HRESULT hRet = g_pD3D8->CreateDevice
    (
        Adapter,
        DeviceType,
        hFocusWindow,
        BehaviorFlags,
        (XTL::D3DPRESENT_PARAMETERS*)pPresentationParameters,
        ppReturnedDeviceInterface
    );

    if(FAILED(hRet))
        EmuCleanup("IDirect3D8::CreateDevice failed (Invalid Display Settings?)");

    // ******************************************************************
    // * it is necessary to store this pointer globally for emulation
    // ******************************************************************
    g_pD3DDevice8 = *ppReturnedDeviceInterface;

    // ******************************************************************
    // * Update Caches
    // ******************************************************************
    {
        g_pCachedRenderTarget = new X_D3DSurface();
        g_pD3DDevice8->GetRenderTarget(&g_pCachedRenderTarget->EmuSurface8);

        g_pCachedZStencilSurface = new X_D3DSurface();
        g_pD3DDevice8->GetDepthStencilSurface(&g_pCachedZStencilSurface->EmuSurface8);
    }

    // ******************************************************************
    // * Begin Scene
    // ******************************************************************
    g_pD3DDevice8->BeginScene();


    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3D8_GetAdapterModeCount
// ******************************************************************
UINT WINAPI XTL::EmuIDirect3D8_GetAdapterModeCount
(
    UINT                        Adapter
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3D8_GetAdapterModeCount\n"
               "(\n"
               "   Adapter                   : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Adapter);
    }
    #endif

    // NOTE: WARNING: We should return only modes that should exist on a real
    // Xbox. This could even be configurable, if desirable.

    // ******************************************************************
    // * redirect to windows d3d
    // ******************************************************************
    UINT ret = g_pD3D8->GetAdapterModeCount(g_XBVideo.GetDisplayAdapter());

    EmuSwapFS();   // XBox FS

    return ret;
}

// ******************************************************************
// * func: EmuIDirect3D8_GetAdapterDisplayMode
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3D8_GetAdapterDisplayMode
(
    UINT                        Adapter,
    X_D3DDISPLAYMODE           *pMode
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3D8_GetAdapterDisplayMode\n"
               "(\n"
               "   Adapter                   : 0x%.08X\n"
               "   pMode                     : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Adapter, pMode);
    }
    #endif

    // NOTE: WARNING: We should cache the "Emulated" display mode and return
    // This value. We can initialize the cache with the default Xbox mode data.

    // ******************************************************************
    // * redirect to windows d3d
    // ******************************************************************
    HRESULT hRet = g_pD3D8->GetAdapterDisplayMode
    (
        g_XBVideo.GetDisplayAdapter(),
        (D3DDISPLAYMODE*)pMode
    );

    // ******************************************************************
    // * make adjustments to parameters to make sense with windows d3d
    // ******************************************************************
    {
        D3DDISPLAYMODE *pPCMode = (D3DDISPLAYMODE*)pMode;

        // Convert Format (PC->Xbox)
        pMode->Format = EmuPC2XB_D3DFormat(pPCMode->Format);

        // TODO: Make this configurable in the future?
        // D3DPRESENTFLAG_FIELD | D3DPRESENTFLAG_INTERLACED | D3DPRESENTFLAG_LOCKABLE_BACKBUFFER
        pMode->Flags  = 0x000000A1;
    }

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3D8_EnumAdapterModes
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3D8_EnumAdapterModes
(
    UINT                        Adapter,
    UINT                        Mode,
    X_D3DDISPLAYMODE           *pMode
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3D8_EnumAdapterModes\n"
               "(\n"
               "   Adapter                   : 0x%.08X\n"
               "   Mode                      : 0x%.08X\n"
               "   pMode                     : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Adapter, Mode, pMode);
    }
    #endif

    // NOTE: WARNING: We should probably only return valid xbox display modes,
    // this should be coordinated with GetAdapterModeCount, etc.

    // ******************************************************************
    // * redirect to windows d3d
    // ******************************************************************
    HRESULT hRet = g_pD3D8->EnumAdapterModes(g_XBVideo.GetDisplayAdapter(), Mode, (D3DDISPLAYMODE*)pMode);

    // ******************************************************************
    // * make adjustments to parameters to make sense with windows d3d
    // ******************************************************************
    {
        D3DDISPLAYMODE *pPCMode = (D3DDISPLAYMODE*)pMode;

        // Convert Format (PC->Xbox)
        pMode->Format = EmuPC2XB_D3DFormat(pPCMode->Format);

        // TODO: Make this configurable in the future?
        // D3DPRESENTFLAG_FIELD | D3DPRESENTFLAG_INTERLACED | D3DPRESENTFLAG_LOCKABLE_BACKBUFFER
        pMode->Flags  = 0x000000A1;
    }

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3D8_KickOffAndWaitForIdle
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3D8_KickOffAndWaitForIdle()
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3D8_KickOffAndWaitForIdle()\n", GetCurrentThreadId());
    }
    #endif

    // TODO: Actually do something here?

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_AddRef
// ******************************************************************
ULONG WINAPI XTL::EmuIDirect3DDevice8_AddRef()
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_AddRef()\n", GetCurrentThreadId());
    }
    #endif

    ULONG ret = g_pD3DDevice8->AddRef();

    EmuSwapFS();   // XBox FS

    return ret;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_BeginStateBlock
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_BeginStateBlock()
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_BeginStateBlock()\n", GetCurrentThreadId());
    }
    #endif

    ULONG ret = g_pD3DDevice8->BeginStateBlock();

    EmuSwapFS();   // XBox FS

    return ret;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_CaptureStateBlock
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_CaptureStateBlock(DWORD Token)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_CaptureStateBlock\n"
               "(\n"
               "   Token               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Token);
    }
    #endif

    ULONG ret = g_pD3DDevice8->CaptureStateBlock(Token);

    EmuSwapFS();   // XBox FS

    return ret;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_ApplyStateBlock
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_ApplyStateBlock(DWORD Token)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_ApplyStateBlock\n"
               "(\n"
               "   Token               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Token);
    }
    #endif

    ULONG ret = g_pD3DDevice8->ApplyStateBlock(Token);

    EmuSwapFS();   // XBox FS

    return ret;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_EndStateBlock
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_EndStateBlock(DWORD *pToken)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_EndStateBlock\n"
               "(\n"
               "   pToken              : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pToken);
    }
    #endif

    ULONG ret = g_pD3DDevice8->EndStateBlock(pToken);

    EmuSwapFS();   // XBox FS

    return ret;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_CopyRects
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_CopyRects
(
    X_D3DSurface       *pSourceSurface,
    CONST RECT         *pSourceRectsArray,
    UINT                cRects,
    X_D3DSurface       *pDestinationSurface,
    CONST POINT        *pDestPointsArray
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_CopyRects\n"
               "(\n"
               "   pSourceSurface      : 0x%.08X\n"
               "   pSourceRectsArray   : 0x%.08X\n"
               "   cRects              : 0x%.08X\n"
               "   pDestinationSurface : 0x%.08X\n"
               "   pDestPointsArray    : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pSourceSurface, pSourceRectsArray, cRects,
               pDestinationSurface, pDestPointsArray);
    }
    #endif

    // ******************************************************************
    // * Redirect to PC D3D
    // ******************************************************************
    HRESULT hRet = g_pD3DDevice8->CopyRects
    (
        pSourceSurface->EmuSurface8, 
        pSourceRectsArray,
        cRects,
        pDestinationSurface->EmuSurface8,
        pDestPointsArray
    );

    EmuSwapFS();   // Xbox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_CreateImageSurface
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_CreateImageSurface
(
    UINT                Width,
    UINT                Height,
    X_D3DFORMAT         Format,
    X_D3DSurface      **ppBackBuffer
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_CreateImageSurface\n"
               "(\n"
               "   Width               : 0x%.08X\n"
               "   Height              : 0x%.08X\n"
               "   Format              : 0x%.08X\n"
               "   ppBackBuffer        : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Width, Height, Format, ppBackBuffer);
    }
    #endif

    *ppBackBuffer = new X_D3DSurface();

    D3DFORMAT PCFormat = EmuXB2PC_D3DFormat(Format);

    HRESULT hRet = g_pD3DDevice8->CreateImageSurface(Width, Height, PCFormat, &((*ppBackBuffer)->EmuSurface8));

    EmuSwapFS();   // Xbox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_GetBackBuffer2
// ******************************************************************
XTL::X_D3DSurface* WINAPI XTL::EmuIDirect3DDevice8_GetBackBuffer2
(
    INT                 BackBuffer
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_GetBackBuffer2\n"
               "(\n"
               "   BackBuffer          : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), BackBuffer);
    }
    #endif

    /* Temporarily? removed
    X_D3DSurface *pBackBuffer = new X_D3DSurface();

    if(BackBuffer == -1)
    {
        static IDirect3DSurface8 *pCachedPrimarySurface = 0;

        if(pCachedPrimarySurface == 0)
        {
            // create a buffer to return
            // TODO: Verify the surface is always 640x480
            g_pD3DDevice8->CreateImageSurface(640, 480, D3DFMT_A8R8G8B8, &pBackBuffer->EmuSurface8);
        } 
        else
            pBackBuffer->EmuSurface8 = pCachedPrimarySurface;

        HRESULT hRet = g_pD3DDevice8->GetFrontBuffer(pBackBuffer->EmuSurface8);

        if(FAILED(hRet))
        {
            printf("*Warning* Could not retrieve primary surface, using backbuffer\n");
            pBackBuffer->EmuSurface8->Release();
            pBackBuffer->EmuSurface8 = 0;
            BackBuffer = 0;
        }

        // Debug: Save this image temporarily
        //D3DXSaveSurfaceToFile("C:\\Aaron\\Textures\\FrontBuffer.bmp", D3DXIFF_BMP, pBackBuffer->EmuSurface8, NULL, NULL);
    }

    if(BackBuffer != -1)
        g_pD3DDevice8->GetBackBuffer(BackBuffer, D3DBACKBUFFER_TYPE_MONO, &(pBackBuffer->EmuSurface8));
    */

    X_D3DSurface *pBackBuffer = new X_D3DSurface();

    if(BackBuffer == -1)
        BackBuffer = 0;

    g_pD3DDevice8->GetBackBuffer(BackBuffer, D3DBACKBUFFER_TYPE_MONO, &(pBackBuffer->EmuSurface8));

    EmuSwapFS();   // Xbox FS

    return pBackBuffer;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_GetBackBuffer
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_GetBackBuffer
(
    INT                 BackBuffer,
    D3DBACKBUFFER_TYPE  Type,
    X_D3DSurface      **ppBackBuffer
)
{
    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        EmuSwapFS();   // Win2k/XP FS
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_GetBackBuffer\n"
               "(\n"
               "   BackBuffer          : 0x%.08X\n"
               "   Type                : 0x%.08X\n"
               "   ppBackBuffer        : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), BackBuffer, Type, ppBackBuffer);
        EmuSwapFS();   // Xbox FS
    }
    #endif

    *ppBackBuffer = EmuIDirect3DDevice8_GetBackBuffer2(BackBuffer);

    return;
}

// ******************************************************************
// * func: EmuIDirect3D8_SetViewport
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3D8_SetViewport
(
    CONST D3DVIEWPORT8 *pViewport
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3D8_SetViewport\n"
               "(\n"
               "   pViewport           : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pViewport);
    }
    #endif

    HRESULT hRet = g_pD3DDevice8->SetViewport(pViewport);

    EmuSwapFS();   // Xbox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetShaderConstantMode
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_SetShaderConstantMode
(
    DWORD               dwMode    // TODO: Fill out enumeration
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetShaderConstantMode\n"
               "(\n"
               "   dwMode              : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), dwMode);
    }
    #endif

    // TODO: Actually implement this

    EmuSwapFS();   // Xbox FS

    return S_OK;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_GetRenderTarget
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_GetRenderTarget
(
    X_D3DSurface  **ppRenderTarget
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_GetRenderTarget\n"
               "(\n"
               "   ppRenderTarget      : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), ppRenderTarget);
    }
    #endif

    IDirect3DSurface8 *pSurface8 = g_pCachedRenderTarget->EmuSurface8;

    pSurface8->AddRef();

    *ppRenderTarget = g_pCachedRenderTarget;

    EmuSwapFS();   // Xbox FS

    return D3D_OK;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_GetRenderTarget2
// ******************************************************************
XTL::X_D3DSurface * WINAPI XTL::EmuIDirect3DDevice8_GetRenderTarget2()
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_GetRenderTarget2()\n",
               GetCurrentThreadId());
    }
    #endif

    IDirect3DSurface8 *pSurface8 = g_pCachedRenderTarget->EmuSurface8;

    pSurface8->AddRef();

    EmuSwapFS();   // Xbox FS

    return g_pCachedRenderTarget;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_GetDepthStencilSurface
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_GetDepthStencilSurface
(
    X_D3DSurface  **ppZStencilSurface
)
{
    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        EmuSwapFS();   // Win2k/XP FS
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_GetDepthStencilSurface\n"
               "(\n"
               "   ppZStencilSurface   : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), ppZStencilSurface);
        EmuSwapFS();   // Xbox FS
    }
    #endif

    IDirect3DSurface8 *pSurface8 = g_pCachedZStencilSurface->EmuSurface8;

    if(pSurface8 != 0)
        pSurface8->AddRef();

    *ppZStencilSurface = g_pCachedZStencilSurface;

    return D3D_OK;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_GetDepthStencilSurface2
// ******************************************************************
XTL::X_D3DSurface * WINAPI XTL::EmuIDirect3DDevice8_GetDepthStencilSurface2()
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_GetDepthStencilSurface2()\n",
               GetCurrentThreadId());
    }
    #endif

    IDirect3DSurface8 *pSurface8 = g_pCachedZStencilSurface->EmuSurface8;

    if(pSurface8 != 0)
        pSurface8->AddRef();

    EmuSwapFS();   // Xbox FS

    return g_pCachedZStencilSurface;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_GetTile
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_GetTile
(
    DWORD           Index,
    X_D3DTILE      *pTile
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_GetTile\n"
               "(\n"
               "   Index               : 0x%.08X\n"
               "   pTile               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Index, pTile);
    }
    #endif

    if(pTile != NULL)
        memcpy(pTile, &EmuD3DTileCache[Index], sizeof(X_D3DTILE));

    EmuSwapFS();   // XBox FS

    return D3D_OK;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetTileNoWait
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_SetTileNoWait
(
    DWORD               Index,
    CONST X_D3DTILE    *pTile
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetTileNoWait\n"
               "(\n"
               "   Index               : 0x%.08X\n"
               "   pTile               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Index, pTile);
    }
    #endif

    if(pTile != NULL)
        memcpy(&EmuD3DTileCache[Index], pTile, sizeof(X_D3DTILE));

    EmuSwapFS();   // XBox FS

    return D3D_OK;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_CreateVertexShader
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_CreateVertexShader
(
    CONST DWORD    *pDeclaration,
    CONST DWORD    *pFunction,
    DWORD          *pHandle,
    DWORD           Usage
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_CreateVertexShader\n"
               "(\n"
               "   pDeclaration        : 0x%.08X\n"
               "   pFunction           : 0x%.08X\n"
               "   pHandle             : 0x%.08X\n"
               "   Usage               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pDeclaration, pFunction, pHandle, Usage);
    }
    #endif

    // ******************************************************************
    // * create emulated shader struct
    // ******************************************************************
    X_D3DVertexShader *pD3DVertexShader = new X_D3DVertexShader();

    // Todo: Intelligently fill out these fields as necessary
    ZeroMemory(pD3DVertexShader, sizeof(X_D3DVertexShader));

    // ******************************************************************
    // * redirect to windows d3d
    // ******************************************************************
    HRESULT hRet = g_pD3DDevice8->CreateVertexShader
    (
        pDeclaration,
        pFunction,
        &pD3DVertexShader->Handle,
        g_dwVertexShaderUsage   // TODO: HACK: Xbox has extensions!
    );

    *pHandle = (DWORD)pD3DVertexShader;

    if(FAILED(hRet))
    {
        printf("*Warning* we're lying about the creation of a vertex shader!\n");

        hRet = D3D_OK;
    }

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetVertexShaderConstant
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_SetVertexShaderConstant
(
    INT         Register,
    CONST PVOID pConstantData,
    DWORD       ConstantCount
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetVertexShaderConstant\n"
               "(\n"
               "   Register            : 0x%.08X\n"
               "   pConstantData       : 0x%.08X\n"
               "   ConstantCount       : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Register, pConstantData, ConstantCount);
    }
    #endif

    HRESULT hRet;

    // ******************************************************************
    // * redirect to windows d3d
    // ******************************************************************
    /*
    HRESULT hRet = g_pD3DDevice8->SetVertexShaderConstant
    (
        Register,
        pConstantData,
        ConstantCount
    );

    if(FAILED(hRet))
    */
    {
        printf("*Warning* we're lying about setting a vertex shader constant!\n");

        hRet = D3D_OK;
    }

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetVertexShaderConstant1
// ******************************************************************
VOID __fastcall XTL::EmuIDirect3DDevice8_SetVertexShaderConstant1
(
    INT         Register,
    CONST PVOID pConstantData
)
{
    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        EmuSwapFS();   // Win2k/XP FS
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetVertexShaderConstant1\n"
               "(\n"
               "   Register            : 0x%.08X\n"
               "   pConstantData       : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Register, pConstantData);
        EmuSwapFS();   // XBox FS
    }
    #endif

    XTL::EmuIDirect3DDevice8_SetVertexShaderConstant(Register - 96, pConstantData, 1);

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetVertexShaderConstant4
// ******************************************************************
VOID __fastcall XTL::EmuIDirect3DDevice8_SetVertexShaderConstant4
(
    INT         Register,
    CONST PVOID pConstantData
)
{
    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        EmuSwapFS();   // Win2k/XP FS
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetVertexShaderConstant4\n"
               "(\n"
               "   Register            : 0x%.08X\n"
               "   pConstantData       : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Register, pConstantData);
        EmuSwapFS();   // XBox FS
    }
    #endif

    XTL::EmuIDirect3DDevice8_SetVertexShaderConstant(Register - 96, pConstantData, 4);

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_CreatePixelShader
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_CreatePixelShader
(
    CONST DWORD    *pFunction,
    DWORD          *pHandle
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_CreatePixelShader\n"
               "(\n"
               "   pFunction           : 0x%.08X\n"
               "   pHandle             : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pFunction, pHandle);
    }
    #endif

    // ******************************************************************
    // * redirect to windows d3d
    // ******************************************************************
    HRESULT hRet = g_pD3DDevice8->CreatePixelShader
    (
        pFunction,
        pHandle
    );

    if(FAILED(hRet))
    {
        printf("*Warning* we're lying about the creation of a pixel shader!\n");

        hRet = D3D_OK;
    }

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetPixelShader
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_SetPixelShader
(
    DWORD           Handle
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetPixelShader\n"
               "(\n"
               "   Handle             : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Handle);
    }
    #endif

    // ******************************************************************
    // * redirect to windows d3d
    // ******************************************************************
    HRESULT hRet = g_pD3DDevice8->SetPixelShader
    (
        Handle
    );

    if(FAILED(hRet))
    {
        printf("*Warning* we're lying about setting a pixel shader!\n");

        hRet = D3D_OK;
    }

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_CreateTexture2
// ******************************************************************
XTL::X_D3DResource * WINAPI XTL::EmuIDirect3DDevice8_CreateTexture2
(
    UINT                Width,
    UINT                Height,
    UINT                Depth,
    UINT                Levels,
    DWORD               Usage,
    D3DFORMAT           Format,
    D3DRESOURCETYPE     D3DResource
)
{
    X_D3DResource *pTexture;

    EmuIDirect3DDevice8_CreateTexture(Width, Height, Levels, Usage, Format, D3DPOOL_MANAGED, &pTexture);

    return pTexture;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_CreateTexture
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_CreateTexture
(
    UINT            Width,
    UINT            Height,
    UINT            Levels,
    DWORD           Usage,
    D3DFORMAT       Format,
    D3DPOOL         Pool,
    X_D3DResource **ppTexture
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_CreateTexture\n"
               "(\n"
               "   Width               : 0x%.08X\n"
               "   Height              : 0x%.08X\n"
               "   Levels              : 0x%.08X\n"
               "   Usage               : 0x%.08X\n"
               "   Format              : 0x%.08X\n"
               "   Pool                : 0x%.08X\n"
               "   ppTexture           : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Width, Height, Levels, Usage, Format, Pool, ppTexture);
    }
    #endif

    // Convert Format (Xbox->PC)
    D3DFORMAT PCFormat = EmuXB2PC_D3DFormat(Format);

    // TODO: HACK: Devices that don't support this should somehow emulate it!
    if(PCFormat == D3DFMT_D16)
    {
        printf("*Warning* D3DFMT_16 is an unsupported texture format!\n");
        PCFormat = D3DFMT_X8R8G8B8;
    }
    else if(PCFormat == D3DFMT_P8)
    {
        printf("*Warning* D3DFMT_P8 is an unsupported texture format!\n");
        PCFormat = D3DFMT_X8R8G8B8;
    }
    else if(PCFormat == D3DFMT_D24S8)
    {
        printf("*Warning* D3DFMT_D24S8 is an unsupported texture format!\n");
        PCFormat = D3DFMT_X8R8G8B8;
    }

    if(PCFormat == D3DFMT_YUY2)
    {
        // cache the overlay size
        g_dwOverlayW = Width;
        g_dwOverlayH = Height;
    }

    // HACK HACK HACK!!! TODO: Make sure texture is the correct dimensions
    {
        UINT NewWidth=0, NewHeight=0;

        int v;

        for(v=0;v<32;v++)
        {
            if(Width & (1 << v))
                NewWidth = 1 << v;
        }

        for(v=0;v<32;v++)
        {
            if(Height & (1 << v))
                NewHeight = 1 << v;
        }

        if(Width != NewWidth)
        {
            NewWidth <<= 1;
            printf("*Warning* needed to resize width (%d->%d)\n", Width, NewWidth);
        }

        if(Height != NewHeight)
        {
            NewHeight <<= 1;
            printf("*Warning* needed to resize height (%d->%d)\n", Height, NewHeight);
        }

        Width = NewWidth;
        Height = NewHeight;
    }

    *ppTexture = new X_D3DResource();

    // ******************************************************************
    // * redirect to windows d3d
    // ******************************************************************
    HRESULT hRet = g_pD3DDevice8->CreateTexture
    (
        Width, Height, Levels, 
        0,  // TODO: Xbox Allows a border to be drawn (maybe hack this in software ;[)
        PCFormat, D3DPOOL_MANAGED, &((*ppTexture)->EmuTexture8)
    );

    if(FAILED(hRet))
        printf("*Warning* CreateTexture FAILED\n");

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetIndices
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetIndices
(
    X_D3DIndexBuffer   *pIndexData,
    UINT                BaseVertexIndex
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetIndices\n"
               "(\n"
               "   pIndexData          : 0x%.08X\n"
               "   BaseVertexIndex     : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pIndexData, BaseVertexIndex);
    }
    #endif

    EmuVerifyResourceIsRegistered(pIndexData);

    IDirect3DIndexBuffer8 *pIndexBuffer = pIndexData->EmuIndexBuffer8;

    g_pD3DDevice8->SetIndices(pIndexBuffer, BaseVertexIndex);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetTexture
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_SetTexture
(
    DWORD           Stage,
    X_D3DResource  *pTexture
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetTexture\n"
               "(\n"
               "   Stage               : 0x%.08X\n"
               "   pTexture            : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Stage, pTexture);
    }
    #endif

    IDirect3DBaseTexture8 *pBaseTexture8 = NULL;

    if(pTexture != NULL)
    {
        EmuVerifyResourceIsRegistered(pTexture);
        pBaseTexture8 = pTexture->EmuBaseTexture8;
    }

    HRESULT hRet = g_pD3DDevice8->SetTexture(Stage, pBaseTexture8);

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SwitchTexture
// ******************************************************************
VOID __fastcall XTL::EmuIDirect3DDevice8_SwitchTexture
(
    DWORD           Method,
    DWORD           Data,
    DWORD           Format
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SwitchTexture\n"
               "(\n"
               "   Method              : 0x%.08X\n"
               "   Data                : 0x%.08X\n"
               "   Format              : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Method, Data, Format);
    }
    #endif

    EmuCleanup("EmuIDirect3DDevice8_SwitchTexture is not implemented!");
/*** 
    IDirect3DBaseTexture8 *pBaseTexture8 = pTexture->EmuBaseTexture8;
    IDirect3DBaseTexture8 *pPrevTexture8 = NULL;
    
    // Xbox SwitchTexture does not decrement the reference count on the
    // old texture, but SetTexture does, so we need to pre-increment
    g_pD3DDevice8->GetTexture(Stage, &pPrevTexture8);

    HRESULT hRet = g_pD3DDevice8->SetTexture(Stage, pBaseTexture8);

    // Xbox SwitchTexture does not increment reference count, but the
    // above SetTexture does, so we need to remove it.
    pBaseTexture8->Release();
***/
    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_GetDisplayMode
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_GetDisplayMode
(
    X_D3DDISPLAYMODE         *pMode
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_GetDisplayMode\n"
               "(\n"
               "   pMode               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pMode);
    }
    #endif

    HRESULT hRet;

    // ******************************************************************
    // * make adjustments to parameters to make sense with windows d3d
    // ******************************************************************
    {
        D3DDISPLAYMODE *pPCMode = (D3DDISPLAYMODE*)pMode;

        hRet = g_pD3DDevice8->GetDisplayMode(pPCMode);

        // Convert Format (PC->Xbox)
        pMode->Format = EmuPC2XB_D3DFormat(pPCMode->Format);

        // TODO: Make this configurable in the future?
        pMode->Flags  = 0x000000A1; // D3DPRESENTFLAG_FIELD | D3DPRESENTFLAG_INTERLACED | D3DPRESENTFLAG_LOCKABLE_BACKBUFFER
    }

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_Clear
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_Clear
(
    DWORD           Count,
    CONST D3DRECT  *pRects,
    DWORD           Flags,
    D3DCOLOR        Color,
    float           Z,
    DWORD           Stencil
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_Clear\n"
               "(\n"
               "   Count               : 0x%.08X\n"
               "   pRects              : 0x%.08X\n"
               "   Flags               : 0x%.08X\n"
               "   Color               : 0x%.08X\n"
               "   Z                   : %f\n"
               "   Stencil             : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Count, pRects, Flags,
               Color, Z, Stencil);
    }
    #endif
    
    // ******************************************************************
    // * make adjustments to parameters to make sense with windows d3d
    // ******************************************************************
    {
        // TODO: D3DCLEAR_TARGET_A, *R, *G, *B don't exist on windows
        DWORD newFlags = 0;

        if(Flags & 0x000000f0)
            newFlags |= D3DCLEAR_TARGET;

        if(Flags & 0x00000001)
            newFlags |= D3DCLEAR_ZBUFFER;

        if(Flags & 0x00000002)
            newFlags |= D3DCLEAR_STENCIL;

        Flags = newFlags;
    }

    HRESULT ret = g_pD3DDevice8->Clear(Count, pRects, Flags, Color, Z, Stencil);

    EmuSwapFS();   // XBox FS

    return ret;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_Present
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_Present
(
    CONST RECT* pSourceRect,
    CONST RECT* pDestRect,
    PVOID       pDummy1,
    PVOID       pDummy2
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_Present\n"
               "(\n"
               "   pSourceRect         : 0x%.08X\n"
               "   pDestRect           : 0x%.08X\n"
               "   pDummy1             : 0x%.08X\n"
               "   pDummy2             : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pSourceRect, pDestRect, pDummy1, pDummy2);
    }
    #endif

    HRESULT hRet = g_pD3DDevice8->Present(pSourceRect, pDestRect, (HWND)pDummy1, (CONST RGNDATA*)pDummy2);

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_Swap
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_Swap
(
    DWORD Flags
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_Swap\n"
               "(\n"
               "   Flags               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Flags);
    }
    #endif

    // TODO: Ensure this flag is always the same across library versions
    if(Flags != 0)
        EmuCleanup("XTL::EmuIDirect3DDevice8_Swap: Flags != 0");

    HRESULT hRet = g_pD3DDevice8->Present(0, 0, 0, 0);

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DResource8_Register
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DResource8_Register
(
    X_D3DResource      *pThis,
    PVOID               pBase
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DResource8_Register\n"
               "(\n"
               "   pThis               : 0x%.08X\n"
               "   pBase               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pThis, pBase);
    }
    #endif

    HRESULT hRet;

    X_D3DResource *pResource = (X_D3DResource*)pThis;

    DWORD dwCommonType = pResource->Common & X_D3DCOMMON_TYPE_MASK;

    // ******************************************************************
    // * Determine the resource type, and initialize
    // ******************************************************************
    switch(dwCommonType)
    {
        case X_D3DCOMMON_TYPE_VERTEXBUFFER:
        {
            #ifdef _DEBUG_TRACE
            printf("EmuIDirect3DResource8_Register :-> VertexBuffer...\n");
            #endif

            X_D3DVertexBuffer *pVertexBuffer = (X_D3DVertexBuffer*)pResource;

            // ******************************************************************
            // * Create the vertex buffer
            // ******************************************************************
            {
                DWORD dwSize = EmuCheckAllocationSize(pBase);

                hRet = g_pD3DDevice8->CreateVertexBuffer
                (
                    dwSize, 0, 0, D3DPOOL_MANAGED,
                    &pResource->EmuVertexBuffer8
                );

                BYTE *pData = 0;

                hRet = pResource->EmuVertexBuffer8->Lock(0, 0, &pData, 0);

                if(FAILED(hRet))
                    EmuCleanup("VertexBuffer Lock failed");

                memcpy(pData, (void*)pBase, dwSize);

                pResource->EmuVertexBuffer8->Unlock();

                pResource->Data = (ULONG)pData;
            }
        }
        break;

        case X_D3DCOMMON_TYPE_INDEXBUFFER:
        {
            #ifdef _DEBUG_TRACE
            printf("EmuIDirect3DResource8_Register :-> IndexBuffer...\n");
            #endif

            X_D3DIndexBuffer *pIndexBuffer = (X_D3DIndexBuffer*)pResource;

            // ******************************************************************
            // * Create the index buffer
            // ******************************************************************
            {
                DWORD dwSize = EmuCheckAllocationSize(pBase);

                HRESULT hRet = g_pD3DDevice8->CreateIndexBuffer
                (
                    dwSize, 0, D3DFMT_INDEX16, D3DPOOL_MANAGED,
                    &pIndexBuffer->EmuIndexBuffer8
                );

                if(FAILED(hRet))
                    EmuCleanup("CreateIndexBuffer failed");

                BYTE *pData = 0;

                hRet = pResource->EmuIndexBuffer8->Lock(0, dwSize, &pData, 0);

                if(FAILED(hRet))
                    EmuCleanup("IndexBuffer Lock failed");

                memcpy(pData, (void*)pBase, dwSize);

                pResource->EmuIndexBuffer8->Unlock();

                pResource->Data = (ULONG)pData;
            }
        }
        break;

        case X_D3DCOMMON_TYPE_PUSHBUFFER:
        {
            printf("*Warning: X_D3DCOMMON_TYPE_PUSHBUFFER is not yet implemented\n");

            X_D3DPushBuffer *pPushBuffer = (X_D3DPushBuffer*)pResource;
        }
        break;

        case X_D3DCOMMON_TYPE_SURFACE:
        case X_D3DCOMMON_TYPE_TEXTURE:
        {
            // TODO: Find out why this only seems to be safe with textures (for now)
            pBase = (PVOID)((DWORD)pBase + (DWORD)pThis->Data);

            #ifdef _DEBUG_TRACE
            if(dwCommonType == X_D3DCOMMON_TYPE_SURFACE)
                printf("EmuIDirect3DResource8_Register :-> Surface...\n");
            else
                printf("EmuIDirect3DResource8_Register :-> Texture...\n");
            #endif

            X_D3DPixelContainer *pPixelContainer = (X_D3DPixelContainer*)pResource;

            X_D3DFORMAT X_Format = (X_D3DFORMAT)((pPixelContainer->Format & X_D3DFORMAT_FORMAT_MASK) >> X_D3DFORMAT_FORMAT_SHIFT);
            D3DFORMAT   Format   = EmuXB2PC_D3DFormat(X_Format);

            // TODO: HACK: Temporary?
            if(X_Format == 0x2E)
            {
                X_Format = 0x12;
                Format   = D3DFMT_A8R8G8B8;
            }

            DWORD dwWidth, dwHeight, dwBPP, dwDepth = 1, dwPitch = 0, dwMipMapLevels = 1;
            BOOL  bSwizzled = FALSE, bCompressed = FALSE, dwCompressedSize = 0;
            BOOL  bCubemap = pPixelContainer->Format & X_D3DFORMAT_CUBEMAP;

            if(bCubemap)
                EmuCleanup("Cubemaps are temporarily unsupported");

            // ******************************************************************
            // * Interpret Width/Height/BPP
            // ******************************************************************
            if(X_Format == 0x07 /* X_D3DFMT_X8R8G8B8 */ || X_Format == 0x06 /* X_D3DFMT_A8R8G8B8 */)
            {
                bSwizzled = TRUE;

                // Swizzled 32 Bit
                dwWidth  = 1 << ((pPixelContainer->Format & X_D3DFORMAT_USIZE_MASK) >> X_D3DFORMAT_USIZE_SHIFT);
                dwHeight = 1 << ((pPixelContainer->Format & X_D3DFORMAT_VSIZE_MASK) >> X_D3DFORMAT_VSIZE_SHIFT);
                dwDepth  = 1 << ((pPixelContainer->Format & X_D3DFORMAT_PSIZE_MASK) >> X_D3DFORMAT_PSIZE_SHIFT);
                dwPitch  = dwWidth*4;
                dwBPP = 4;
            }
            else if(X_Format == 0x05 /* X_D3DFMT_R5G6B5 */ || X_Format == 0x04 /* X_D3DFMT_A4R4G4B4 */)
            {
                bSwizzled = TRUE;

                // Swizzled 16 Bit
                dwWidth  = 1 << ((pPixelContainer->Format & X_D3DFORMAT_USIZE_MASK) >> X_D3DFORMAT_USIZE_SHIFT);
                dwHeight = 1 << ((pPixelContainer->Format & X_D3DFORMAT_VSIZE_MASK) >> X_D3DFORMAT_VSIZE_SHIFT);
                dwDepth  = 1 << ((pPixelContainer->Format & X_D3DFORMAT_PSIZE_MASK) >> X_D3DFORMAT_PSIZE_SHIFT);
                dwPitch  = dwWidth*2;
                dwBPP = 2;
            }
            else if(X_Format == 0x12 /* X_D3DFORMAT_A8R8G8B8 */ || X_Format == 0x2E /* D3DFMT_LIN_D24S8 */)
            {
                // Linear 32 Bit
                dwWidth  = (pPixelContainer->Size & X_D3DSIZE_WIDTH_MASK) + 1;
                dwHeight = ((pPixelContainer->Size & X_D3DSIZE_HEIGHT_MASK) >> X_D3DSIZE_HEIGHT_SHIFT) + 1;
                dwPitch  = (((pPixelContainer->Size & X_D3DSIZE_PITCH_MASK) >> X_D3DSIZE_PITCH_SHIFT)+1)*64;
                dwBPP = 4;
            }
            else if(X_Format == 0x11 /* D3DFMT_LIN_R5G6B5 */)
            {
                // Linear 16 Bit
                dwWidth  = (pPixelContainer->Size & X_D3DSIZE_WIDTH_MASK) + 1;
                dwHeight = ((pPixelContainer->Size & X_D3DSIZE_HEIGHT_MASK) >> X_D3DSIZE_HEIGHT_SHIFT) + 1;
                dwPitch  = (((pPixelContainer->Size & X_D3DSIZE_PITCH_MASK) >> X_D3DSIZE_PITCH_SHIFT)+1)*64;
                dwBPP = 2;
            }
            else if(X_Format == 0x0C /* D3DFMT_DXT1 */ || X_Format == 0x0E /* D3DFMT_DXT2 */ || X_Format == 0x0F /* D3DFMT_DXT3 */)
            {
                bCompressed = TRUE;

                // Compressed
                dwWidth  = 1 << ((pPixelContainer->Format & X_D3DFORMAT_USIZE_MASK) >> X_D3DFORMAT_USIZE_SHIFT);
                dwHeight = 1 << ((pPixelContainer->Format & X_D3DFORMAT_VSIZE_MASK) >> X_D3DFORMAT_VSIZE_SHIFT);
                dwDepth  = 1 << ((pPixelContainer->Format & X_D3DFORMAT_PSIZE_MASK) >> X_D3DFORMAT_PSIZE_SHIFT);

                // D3DFMT_DXT2->D3DFMT_DXT5 : 128bits per block/per 16 texels
                dwCompressedSize = dwWidth*dwHeight;

                if(X_Format == 0x0C)    // D3DFMT_DXT1 : 64bits per block/per 16 texels
                    dwCompressedSize /= 2;

                dwMipMapLevels = (pPixelContainer->Format & X_D3DFORMAT_MIPMAP_MASK) >> X_D3DFORMAT_MIPMAP_SHIFT;
            }
            else
            {
                EmuCleanup("0x%.08X is not a supported format!\n", X_Format);
            }

            // ******************************************************************
            // * Create the happy little texture
            // ******************************************************************
            if(dwCommonType == X_D3DCOMMON_TYPE_SURFACE)
            {
                hRet = g_pD3DDevice8->CreateImageSurface(dwWidth, dwHeight, Format, &pResource->EmuSurface8);
            }
            else
            {
                // TODO: HACK: Figure out why this is necessary!
                if(dwWidth < 4)
                {
                    printf("*Warning* expanding texture width (%d->4)\n", dwWidth);
                    dwWidth = 4;
                    
                    dwMipMapLevels = 3;
                }

                if(dwHeight < 4)
                {
                    printf("*Warning* expanding texture height (%d->4)\n", dwHeight);
                    dwHeight = 4;

                    dwMipMapLevels = 3;
                }

                #ifdef _DEBUG_TRACE
                printf("CreateTexture(%d, %d, %d, 0, %d, D3DPOOL_MANAGED, 0x%.08X)\n", dwWidth, dwHeight,
                    dwMipMapLevels, Format, &pResource->EmuTexture8);
                #endif

                hRet = g_pD3DDevice8->CreateTexture
                (
                    dwWidth, dwHeight, dwMipMapLevels, 0, Format,
                    D3DPOOL_MANAGED, &pResource->EmuTexture8
                );

                if(FAILED(hRet))
                    EmuCleanup("CreateTexture failed");
            }

            D3DLOCKED_RECT LockedRect;

            // ******************************************************************
            // * Copy over data (deswizzle if necessary)
            // ******************************************************************
            if(dwCommonType == X_D3DCOMMON_TYPE_SURFACE)
                hRet = pResource->EmuSurface8->LockRect(&LockedRect, NULL, 0);
            else
                hRet = pResource->EmuTexture8->LockRect(0, &LockedRect, NULL, 0);

            RECT  iRect  = {0,0,0,0};
            POINT iPoint = {0,0};

            if(bSwizzled)
            {
                XTL::EmuXGUnswizzleRect
                (
                    pBase, dwWidth, dwHeight, dwDepth, LockedRect.pBits, 
                    LockedRect.Pitch, iRect, iPoint, dwBPP
                );
            }
            else if(bCompressed)
            {
                memcpy(LockedRect.pBits, pBase, dwCompressedSize);
            }
            else
            {
                BYTE *pDest = (BYTE*)LockedRect.pBits;
                BYTE *pSrc  = (BYTE*)pBase;

                if((DWORD)LockedRect.Pitch == dwPitch && dwPitch == dwWidth*dwBPP)
                    memcpy(pDest, pSrc, dwWidth*dwHeight*dwBPP);
                else
                {
                    // TODO: Faster copy (maybe unnecessary)
                    for(DWORD v=0;v<dwHeight;v++)
                    {
                        memcpy(pDest, pSrc, dwWidth*dwBPP);

                        pDest += LockedRect.Pitch;
                        pSrc  += dwPitch;
                    }
                }
            }

            if(dwCommonType == X_D3DCOMMON_TYPE_SURFACE)
                pResource->EmuSurface8->UnlockRect();
            else
                pResource->EmuTexture8->UnlockRect(0);

            // Debug Texture Dumping
            /*
            if(dwCommonType == X_D3DCOMMON_TYPE_SURFACE)
            {
                static int dwDumpSurface = 0;

                char szBuffer[255];

                sprintf(szBuffer, "C:\\Aaron\\Textures\\Surface%.03d.bmp", dwDumpSurface++);

                D3DXSaveSurfaceToFile(szBuffer, D3DXIFF_BMP, pResource->EmuSurface8, NULL, NULL);
            }
            else
            {
                static int dwDumpTex = 0;

                char szBuffer[255];

                sprintf(szBuffer, "C:\\Aaron\\Textures\\Texture%.03d.bmp", dwDumpTex++);

                D3DXSaveTextureToFile(szBuffer, D3DXIFF_BMP, pResource->EmuTexture8, NULL);
            }
            //*/
        }
        break;

        default:
            EmuCleanup("IDirect3DResource8::Register -> Common Type 0x%.08X not yet supported", dwCommonType);
    }

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DResource8_Release
// ******************************************************************
ULONG WINAPI XTL::EmuIDirect3DResource8_Release
(
    X_D3DResource      *pThis
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DResource8_Release\n"
               "(\n"
               "   pThis               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pThis);
    }
    #endif

    IDirect3DResource8 *pResource8 = pThis->EmuResource8;

    ULONG uRet = pResource8->Release();

    if(uRet == 0)
    {
        #ifdef _DEBUG_TRACE
        printf("EmuIDirect3DResource8_Release (0x%X): Cleaned up a Resource!\n", GetCurrentThreadId());
        #endif
        delete pThis;
    }

    EmuSwapFS();   // XBox FS

    return uRet;
}

// ******************************************************************
// * func: EmuIDirect3DResource8_IsBusy
// ******************************************************************
BOOL WINAPI XTL::EmuIDirect3DResource8_IsBusy
(
    X_D3DResource      *pThis
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DResource8_IsBusy\n"
               "(\n"
               "   pThis               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pThis);
    }
    #endif

    IDirect3DResource8 *pResource8 = pThis->EmuResource8;

    // I guess we arent doing anything, just return false..

    EmuSwapFS();   // XBox FS

    return FALSE;
}

// ******************************************************************
// * func: EmuGet2DSurfaceDesc
// ******************************************************************
VOID WINAPI XTL::EmuGet2DSurfaceDesc
(
    X_D3DPixelContainer *pPixelContainer,
    DWORD                dwLevel,
    X_D3DSURFACE_DESC   *pDesc
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuGet2DSurfaceDesc\n"
               "(\n"
               "   pPixelContainer     : 0x%.08X\n"
               "   dwLevel             : 0x%.08X\n"
               "   pDesc               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pPixelContainer, dwLevel, pDesc);
    }
    #endif

    EmuVerifyResourceIsRegistered(pPixelContainer);

    // TODO: HACK: notice that this is only safe to wrap a Texture Get2DSurfaceDesc,
    // as it makes an assumption here. If there is some way to determine if this pointer
    // is a texture or a surface, it'd be alot better!
    IDirect3DTexture8 *pTexture8 = pPixelContainer->EmuTexture8;

    D3DSURFACE_DESC SurfaceDesc;

    HRESULT hRet = pTexture8->GetLevelDesc(dwLevel, &SurfaceDesc);

    // ******************************************************************
    // * Rearrange into windows format (remove D3DPool)
    // ******************************************************************
    {
        // Convert Format (PC->Xbox)
        pDesc->Format = EmuPC2XB_D3DFormat(SurfaceDesc.Format);
        pDesc->Type   = SurfaceDesc.Type;

        if(pDesc->Type > 7)
            EmuCleanup("EmuGet2DSurfaceDesc: pDesc->Type > 7");

        pDesc->Usage  = SurfaceDesc.Usage;
        pDesc->Size   = SurfaceDesc.Size;

        // TODO: Convert from Xbox to PC!!
        if(SurfaceDesc.MultiSampleType == D3DMULTISAMPLE_NONE)
            pDesc->MultiSampleType = (XTL::D3DMULTISAMPLE_TYPE)0x0011;
        else
            EmuCleanup("EmuGet2DSurfaceDesc Unknown Multisample format! (%d)", SurfaceDesc.MultiSampleType);

        pDesc->Width  = SurfaceDesc.Width;
        pDesc->Height = SurfaceDesc.Height;
    }

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuGet2DSurfaceDescB
// ******************************************************************
__declspec(naked) void XTL::EmuGet2DSurfaceDescB()
{
#ifdef _DEBUG
    /* Stupid Ass Debug Mode Prolog
    1000A1E0 55                   push        ebp
    1000A1E1 8B EC                mov         ebp,esp
    1000A1E3 83 EC 40             sub         esp,40h
    1000A1E6 53                   push        ebx
    1000A1E7 56                   push        esi
    1000A1E8 57                   push        edi
    1000A1E9 8D 7D C0             lea         edi,[ebp-40h]
    1000A1EC B9 10 00 00 00       mov         ecx,10h
    1000A1F1 B8 CC CC CC CC       mov         eax,0CCCCCCCCh
    1000A1F6 F3 AB                rep stos    dword ptr [edi]
    */
    __asm
    {
        int 3

        pop  edi
        pop  esi
        pop  ebx

        push ebx
        push esi
        push edi

        push ebx
        push esi
        push edi

        call EmuGet2DSurfaceDesc
    }
#else
    __asm
    {
        push ebx
        push esi
        push edi

        call EmuGet2DSurfaceDesc

        retn
    }
#endif
}

// ******************************************************************
// * func: EmuIDirect3DSurface8_GetDesc
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DSurface8_GetDesc
(
    X_D3DResource      *pThis,
    X_D3DSURFACE_DESC  *pDesc
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DSurface8_GetDesc\n"
               "(\n"
               "   pThis               : 0x%.08X\n"
               "   pDesc               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pThis, pDesc);
    }
    #endif

    EmuVerifyResourceIsRegistered(pThis);

    IDirect3DSurface8 *pSurface8 = pThis->EmuSurface8;

    D3DSURFACE_DESC SurfaceDesc;

    HRESULT hRet = pSurface8->GetDesc(&SurfaceDesc);

    // ******************************************************************
    // * Rearrange into windows format (remove D3DPool)
    // ******************************************************************
    {
        // Convert Format (PC->Xbox)
        pDesc->Format = EmuPC2XB_D3DFormat(SurfaceDesc.Format);
        pDesc->Type   = SurfaceDesc.Type;

        if(pDesc->Type > 7)
            EmuCleanup("EmuIDirect3DSurface8_GetDesc: pDesc->Type > 7");

        pDesc->Usage  = SurfaceDesc.Usage;
        pDesc->Size   = SurfaceDesc.Size;

        // TODO: Convert from Xbox to PC!!
        if(SurfaceDesc.MultiSampleType == D3DMULTISAMPLE_NONE)
            pDesc->MultiSampleType = (XTL::D3DMULTISAMPLE_TYPE)0x0011;
        else
            EmuCleanup("EmuIDirect3DSurface8_GetDesc Unknown Multisample format! (%d)", SurfaceDesc.MultiSampleType);

        pDesc->Width  = SurfaceDesc.Width;
        pDesc->Height = SurfaceDesc.Height;
    }

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DSurface8_LockRect
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DSurface8_LockRect
(
    X_D3DResource      *pThis,
    D3DLOCKED_RECT     *pLockedRect,
    CONST RECT         *pRect,
    DWORD               Flags
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DSurface8_LockRect\n"
               "(\n"
               "   pThis               : 0x%.08X\n"
               "   pLockedRect         : 0x%.08X\n"
               "   pRect               : 0x%.08X\n"
               "   Flags               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pThis, pLockedRect, pRect, Flags);
            }
    #endif

    if(Flags & 0x40)
        printf("*Warning* D3DLOCK_TILED ignored!\n");

    EmuVerifyResourceIsRegistered(pThis);

    IDirect3DSurface8 *pSurface8 = pThis->EmuSurface8;

    DWORD NewFlags = 0;

    if(Flags & 0x80)
        NewFlags |= D3DLOCK_READONLY;

    if(Flags & !(0x80 | 0x40))
        EmuCleanup("EmuIDirect3DSurface8_LockRect: Unknown Flags! (0x%.08X)", Flags);

    // Remove old lock(s)
    pSurface8->UnlockRect();

    HRESULT hRet = pSurface8->LockRect(pLockedRect, pRect, NewFlags);

    if(FAILED(hRet))
        printf("*Warning* LockRect failed\n");

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DBaseTexture8_GetLevelCount
// ******************************************************************
DWORD WINAPI XTL::EmuIDirect3DBaseTexture8_GetLevelCount
(
    X_D3DBaseTexture   *pThis
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DBaseTexture8_GetLevelCount\n"
               "(\n"
               "   pThis               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pThis);
    }
    #endif

    EmuVerifyResourceIsRegistered(pThis);

    IDirect3DBaseTexture8 *pBaseTexture8 = pThis->EmuBaseTexture8;

    DWORD dwRet = pBaseTexture8->GetLevelCount();

    EmuSwapFS();   // XBox FS

    return dwRet;
}

// ******************************************************************
// * func: EmuIDirect3DTexture8_GetSurfaceLevel2
// ******************************************************************
XTL::X_D3DResource * WINAPI XTL::EmuIDirect3DTexture8_GetSurfaceLevel2
(
    X_D3DTexture   *pThis,
    UINT            Level
)
{
    X_D3DSurface *pSurfaceLevel;

    EmuIDirect3DTexture8_GetSurfaceLevel(pThis, Level, &pSurfaceLevel);

    return pSurfaceLevel;
}

// ******************************************************************
// * func: EmuIDirect3DTexture8_LockRect
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DTexture8_LockRect
(
    X_D3DTexture   *pThis,
    UINT            Level,
    D3DLOCKED_RECT *pLockedRect,
    CONST RECT     *pRect,
    DWORD           Flags
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DTexture8_LockRect\n"
               "(\n"
               "   pThis               : 0x%.08X\n"
               "   Level               : 0x%.08X\n"
               "   pLockedRect         : 0x%.08X\n"
               "   pRect               : 0x%.08X\n"
               "   Flags               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pThis, Level, pLockedRect, pRect, Flags);
    }
    #endif

    EmuVerifyResourceIsRegistered(pThis);

    IDirect3DTexture8 *pTexture8 = pThis->EmuTexture8;

    DWORD NewFlags = 0;

    if(Flags & 0x80)
        NewFlags |= D3DLOCK_READONLY;

    if(Flags & !(0x80 | 0x40))
        EmuCleanup("EmuIDirect3DTexture8_LockRect: Unknown Flags! (0x%.08X)", Flags);

    // Remove old lock(s)
    pTexture8->UnlockRect(Level);

    HRESULT hRet = pTexture8->LockRect(Level, pLockedRect, pRect, NewFlags);

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DTexture8_GetSurfaceLevel
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DTexture8_GetSurfaceLevel
(
    X_D3DTexture       *pThis,
    UINT                Level,
    X_D3DSurface      **ppSurfaceLevel
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DTexture8_GetSurfaceLevel\n"
               "(\n"
               "   pThis               : 0x%.08X\n"
               "   Level               : 0x%.08X\n"
               "   ppSurfaceLevel      : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pThis, Level, ppSurfaceLevel);
    }
    #endif

    EmuVerifyResourceIsRegistered(pThis);

    IDirect3DTexture8 *pTexture8 = pThis->EmuTexture8;

    *ppSurfaceLevel = new X_D3DSurface();

    HRESULT hRet = pTexture8->GetSurfaceLevel(Level, &((*ppSurfaceLevel)->EmuSurface8));

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_CreateVertexBuffer
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_CreateVertexBuffer
(
    UINT                Length,
    DWORD               Usage,
    DWORD               FVF,
    D3DPOOL             Pool,
    X_D3DVertexBuffer **ppVertexBuffer
)
{
    *ppVertexBuffer = EmuIDirect3DDevice8_CreateVertexBuffer2(Length);

    return D3D_OK;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_CreateVertexBuffer2
// ******************************************************************
XTL::X_D3DVertexBuffer* WINAPI XTL::EmuIDirect3DDevice8_CreateVertexBuffer2
(
    UINT Length
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_CreateVertexBuffer2\n"
               "(\n"
               "   Length              : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Length);
    }
    #endif

    X_D3DVertexBuffer *pD3DVertexBuffer = new X_D3DVertexBuffer();

    IDirect3DVertexBuffer8 *ppVertexBuffer=NULL;

    HRESULT hRet = g_pD3DDevice8->CreateVertexBuffer
    (
        Length, 
        0,
        0,
        D3DPOOL_MANAGED, 
        &pD3DVertexBuffer->EmuVertexBuffer8
    );

    EmuSwapFS();   // XBox FS

    return pD3DVertexBuffer;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_EnableOverlay
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_EnableOverlay
(
    BOOL Enable
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_EnableOverlay\n"
               "(\n"
               "   Enable              : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Enable);
    }
    #endif

    if(Enable)
    {
        // ******************************************************************
        // * Initialize Primary Surface
        // ******************************************************************
        {
            DDSURFACEDESC2 ddsd2;

            ZeroMemory(&ddsd2, sizeof(ddsd2));

            ddsd2.dwSize = sizeof(ddsd2);
            ddsd2.dwFlags = DDSD_CAPS;
            ddsd2.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE | DDSCAPS_VIDEOMEMORY;
		        
	        HRESULT hRet = g_pDD7->CreateSurface(&ddsd2, &g_pDDSPrimary, 0);

            if(FAILED(hRet))
                EmuCleanup("Could not create primary surface");
        }

        // ******************************************************************
        // * Initialize Overlay Surface
        // ******************************************************************
        {
            DDSURFACEDESC2 ddsd2;

            ZeroMemory(&ddsd2, sizeof(ddsd2));

            ddsd2.dwSize = sizeof(ddsd2);
            ddsd2.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT;
            ddsd2.ddsCaps.dwCaps = DDSCAPS_OVERLAY;
            ddsd2.dwWidth = g_dwOverlayW;
            ddsd2.dwHeight = g_dwOverlayH; 
            ddsd2.ddpfPixelFormat.dwSize = sizeof(DDPIXELFORMAT);
            ddsd2.ddpfPixelFormat.dwFlags = DDPF_FOURCC;
            ddsd2.ddpfPixelFormat.dwFourCC = MAKEFOURCC('Y','U','Y','2');

            HRESULT hRet = g_pDD7->CreateSurface(&ddsd2, &g_pDDSOverlay7, NULL);

            if(FAILED(hRet))
                EmuCleanup("Could not create overlay surface");
        }
    }
    else
    {
        // Cleanup Primary/Overlay Surfaces
        if(g_pDDSOverlay7 != 0)
        {
            g_pDDSOverlay7->Release();
            g_pDDSOverlay7 = 0;
        }
        
        if(g_pDDSPrimary != 0)
        {
            g_pDDSPrimary->Release();
            g_pDDSPrimary = 0;
        }
    }

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_UpdateOverlay
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_UpdateOverlay
(
    X_D3DSurface *pSurface,
    CONST RECT   *SrcRect,
    CONST RECT   *DstRect,
    BOOL          EnableColorKey,
    D3DCOLOR      ColorKey
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_UpdateOverlay\n"
               "(\n"
               "   pSurface            : 0x%.08X\n"
               "   SrcRect             : 0x%.08X\n"
               "   DstRect             : 0x%.08X\n"
               "   EnableColorKey      : 0x%.08X\n"
               "   ColorKey            : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pSurface, SrcRect, DstRect, EnableColorKey, ColorKey);
    }
    #endif

    // ******************************************************************
    // * manually copy data over to overlay
    // ******************************************************************
    {
        D3DSURFACE_DESC SurfaceDesc;
        DDSURFACEDESC2  ddsd2;
        D3DLOCKED_RECT  LockedRect;

        pSurface->EmuSurface8->GetDesc(&SurfaceDesc);

        ZeroMemory(&ddsd2, sizeof(ddsd2));

        ddsd2.dwSize = sizeof(ddsd2);

        g_pDDSOverlay7->Lock(NULL, &ddsd2, DDLOCK_SURFACEMEMORYPTR | DDLOCK_WAIT, NULL);
        pSurface->EmuSurface8->UnlockRect();

        /*
        {
            static int dwDumpSurface = 0;

            char szBuffer[255];

            sprintf(szBuffer, "C:\\Aaron\\Textures\\Surface%.03d.bmp", dwDumpSurface++);

            if(dwDumpSurface == 705)
                D3DXSaveSurfaceToFile(szBuffer, D3DXIFF_BMP, pSurface->EmuSurface8, NULL, NULL);
        }
        //*/

        pSurface->EmuSurface8->LockRect(&LockedRect, NULL, NULL);

        // Copy Data
        {
            char *pDest = (char*)ddsd2.lpSurface;
            char *pSour = (char*)LockedRect.pBits;

            int w = SurfaceDesc.Width;
            int h = SurfaceDesc.Height;

            for(int y=0;y<h;y++)
            {
                memcpy(pDest, pSour, w*2);

                pDest += ddsd2.lPitch;
                pSour += LockedRect.Pitch;
            }
        }

        g_pDDSOverlay7->Unlock(NULL);
    }

    // ******************************************************************
    // * update overlay!
    // ******************************************************************
    {
        RECT SourRect = {0, 0, g_dwOverlayW, g_dwOverlayH}, DestRect;

        int nTitleHeight  = GetSystemMetrics(SM_CYCAPTION);
        int nBorderWidth  = GetSystemMetrics(SM_CXSIZEFRAME);
        int nBorderHeight = GetSystemMetrics(SM_CYSIZEFRAME);

        GetWindowRect(g_hEmuWindow, &DestRect);

        DestRect.left   += nBorderWidth;
        DestRect.right  -= nBorderWidth;
        DestRect.top    += nTitleHeight + nBorderHeight;
        DestRect.bottom -= nBorderHeight;

        HRESULT hRet = g_pDDSOverlay7->UpdateOverlay(&SourRect, g_pDDSPrimary, &DestRect, DDOVER_SHOW, 0);

        if(FAILED(hRet))
            EmuCleanup("Could not update overlay");
    }

    EmuSwapFS();   // XBox FS

    return;
}
// ******************************************************************
// * func: EmuIDirect3DDevice8_GetOverlayUpdateStatus
// ******************************************************************
BOOL WINAPI XTL::EmuIDirect3DDevice8_GetOverlayUpdateStatus()
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_GetOverlayUpdateStatus();\n",
               GetCurrentThreadId());
    }
    #endif

    EmuSwapFS();   // XBox FS

    // TODO: Actually check for update status
    return FALSE;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_BlockUntilVerticalBlank
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_BlockUntilVerticalBlank()
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_BlockUntilVerticalBlank();\n",
               GetCurrentThreadId());
    }
    #endif

    g_pDD7->WaitForVerticalBlank(DDWAITVB_BLOCKBEGIN, 0);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetVerticalBlankCallback
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetVerticalBlankCallback(PVOID pCallback)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetVerticalBlankCallback\n"
               "(\n"
               "   pCallback           : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pCallback);
    }
    #endif

    printf("*Warning* EmuIDirect3DDevice8_SetVerticalBlankCallback is not implemented\n");

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetTextureState_TexCoordIndex
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetTextureState_TexCoordIndex
(
    DWORD Stage,
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetTextureState_TexCoordIndex\n"
               "(\n"
               "   Stage               : 0x%.08X\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Stage, Value);
    }
    #endif

    if(Value > 0x00030000)
        EmuCleanup("EmuIDirect3DDevice8_SetTextureState_TexCoordIndex: Unknown TexCoordIndex Value (0x%.08X)", Value);

    g_pD3DDevice8->SetTextureStageState(Stage, D3DTSS_TEXCOORDINDEX, Value);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_NormalizeNormals
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetRenderState_NormalizeNormals
(
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_NormalizeNormals\n"
               "(\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Value);
    }
    #endif

    g_pD3DDevice8->SetRenderState(D3DRS_NORMALIZENORMALS, Value);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_TextureFactor
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetRenderState_TextureFactor
(
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_TextureFactor\n"
               "(\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Value);
    }
    #endif

    g_pD3DDevice8->SetRenderState(D3DRS_TEXTUREFACTOR, Value);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_ZBias
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetRenderState_ZBias
(
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_ZBias\n"
               "(\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Value);
    }
    #endif

    g_pD3DDevice8->SetRenderState(D3DRS_ZBIAS, Value);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_EdgeAntiAlias
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetRenderState_EdgeAntiAlias
(
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_EdgeAntiAlias\n"
               "(\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Value);
    }
    #endif

//  TODO: Analyze performance and compatibility (undefined behavior on PC with triangles or points)
//  g_pD3DDevice8->SetRenderState(D3DRS_EDGEANTIALIAS, Value);

//    printf("*Warning* SetRenderState_EdgeAntiAlias not implemented!\n");

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_FillMode
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetRenderState_FillMode
(
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_FillMode\n"
               "(\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Value);
    }
    #endif

    g_pD3DDevice8->SetRenderState(D3DRS_FILLMODE, EmuXB2PC_D3DFILLMODE(Value));

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_FogColor
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetRenderState_FogColor
(
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_FogColor\n"
               "(\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Value);
    }
    #endif

    g_pD3DDevice8->SetRenderState(D3DRS_FOGCOLOR, Value);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_Dxt1NoiseEnable
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetRenderState_Dxt1NoiseEnable
(
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_Dxt1NoiseEnable\n"
               "(\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Value);
    }
    #endif

    printf("*Warning* SetRenderState_Dxt1NoiseEnable not implemented!\n");

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_Simple
// ******************************************************************
VOID __fastcall XTL::EmuIDirect3DDevice8_SetRenderState_Simple
(
    DWORD Method,
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_Simple\n"
               "(\n"
               "   Method              : 0x%.08X\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Method, Value);
    }
    #endif

    int State = -1;

    // Todo: make this faster and more elegant
    for(int v=0;v<174;v++)
    {
        if(EmuD3DRenderStateSimpleEncoded[v] == Method)
        {
            State = v;
            break;
        }
    }

    if(State == -1)
        printf("*Warning* RenderState_Simple(0x%.08X, 0x%.08X) is unsupported\n", Method, Value);
    else
    {
        switch(State)
        {
            case D3DRS_COLORWRITEENABLE:
            {
                DWORD OrigValue = Value;

                Value = 0;

                if(OrigValue & (1L<<16))
                    Value |= D3DCOLORWRITEENABLE_RED;
                if(OrigValue & (1L<<8))
                    Value |= D3DCOLORWRITEENABLE_GREEN;
                if(OrigValue & (1L<<0))
                    Value |= D3DCOLORWRITEENABLE_BLUE;
                if(OrigValue & (1L<<24))
                    Value |= D3DCOLORWRITEENABLE_ALPHA;
            }
            break;

            case D3DRS_SHADEMODE:
                Value = Value & 0x03;
                break;

            case D3DRS_BLENDOP:
                Value = EmuXB2PC_D3DBLENDOP(Value);
                break;
            
            case D3DRS_SRCBLEND:
            case D3DRS_DESTBLEND:
                Value = EmuXB2PC_D3DBLEND(Value);
                break;
            
            case D3DRS_ZFUNC:
            case D3DRS_ALPHAFUNC:
                Value = EmuXB2PC_D3DCMPFUNC(Value);
                break;
        };

        // Todo: Verify these params as you add support for them!
        g_pD3DDevice8->SetRenderState((D3DRENDERSTATETYPE)State, Value);
    }

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_VertexBlend
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetRenderState_VertexBlend
(
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_VertexBlend\n"
               "(\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Value);
    }
    #endif

    // ******************************************************************
    // * Convert from Xbox D3D to PC D3D enumeration
    // ******************************************************************
    if(Value <= 1)
        Value = Value;
    else if(Value == 3)
        Value = 2;
    else if(Value == 5)
        Value = 3;
    else
        EmuCleanup("Unsupported D3DVERTEXBLENDFLAGS (%d)", Value);

    g_pD3DDevice8->SetRenderState(D3DRS_VERTEXBLEND, Value);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_CullMode
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetRenderState_CullMode
(
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_CullMode\n"
               "(\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Value);
    }
    #endif

    // ******************************************************************
    // * Convert from Xbox D3D to PC D3D enumeration
    // ******************************************************************
    // TODO: XDK-Specific Tables? So far they are the same
    switch(Value)
    {
        case 0:
            Value = D3DCULL_NONE;
            break;
        case 0x900:
            Value = D3DCULL_CW;
            break;
        case 0x901:
            Value = D3DCULL_CCW;
            break;
        default:
            EmuCleanup("EmuIDirect3DDevice8_SetRenderState_CullMode: Unknown Cullmode (%d)", Value);
    }

    g_pD3DDevice8->SetRenderState(D3DRS_CULLMODE, Value);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_ZEnable
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetRenderState_ZEnable
(
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_ZEnable\n"
               "(\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Value);
    }
    #endif

    g_pD3DDevice8->SetRenderState(D3DRS_ZENABLE, Value);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_StencilEnable
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetRenderState_StencilEnable
(
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_StencilEnable\n"
               "(\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Value);
    }
    #endif

    g_pD3DDevice8->SetRenderState(D3DRS_STENCILENABLE, Value);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_MultiSampleAntiAlias
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetRenderState_MultiSampleAntiAlias
(
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_MultiSampleAntiAlias\n"
               "(\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Value);
    }
    #endif

    g_pD3DDevice8->SetRenderState(D3DRS_MULTISAMPLEANTIALIAS, Value);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_ShadowFunc
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetRenderState_ShadowFunc
(
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_ShadowFunc\n"
               "(\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Value);
    }
    #endif

    printf("*Warning* ShadowFunc not implemented\n");

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetRenderState_YuvEnable
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetRenderState_YuvEnable
(
    DWORD Value
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetRenderState_YuvEnable\n"
               "(\n"
               "   Value               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Value);
    }
    #endif

    printf("*Warning* YuvEnable not implemented\n");

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetTransform
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetTransform
(
    D3DTRANSFORMSTATETYPE State,
    CONST D3DMATRIX      *pMatrix
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetTransform\n"
               "(\n"
               "   State               : 0x%.08X\n"
               "   pMatrix             : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), State, pMatrix);
    }
    #endif

    State = EmuXB2PC_D3DTS(State);

    g_pD3DDevice8->SetTransform(State, pMatrix);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_GetTransform
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_GetTransform
(
    D3DTRANSFORMSTATETYPE State,
    D3DMATRIX            *pMatrix
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_GetTransform\n"
               "(\n"
               "   State               : 0x%.08X\n"
               "   pMatrix             : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), State, pMatrix);
    }
    #endif

    State = EmuXB2PC_D3DTS(State);

    g_pD3DDevice8->GetTransform(State, pMatrix);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DVertexBuffer8_Lock
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DVertexBuffer8_Lock
(
    X_D3DVertexBuffer  *ppVertexBuffer,
    UINT                OffsetToLock,
    UINT                SizeToLock,
    BYTE              **ppbData,
    DWORD               Flags
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DVertexBuffer8_Lock\n"
               "(\n"
               "   ppVertexBuffer      : 0x%.08X\n"
               "   OffsetToLock        : 0x%.08X\n"
               "   SizeToLock          : 0x%.08X\n"
               "   ppbData             : 0x%.08X\n"
               "   Flags               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), ppVertexBuffer, OffsetToLock, SizeToLock, ppbData, Flags);
    }
    #endif

    IDirect3DVertexBuffer8 *pVertexBuffer8 = ppVertexBuffer->EmuVertexBuffer8;

    HRESULT hRet = pVertexBuffer8->Lock(OffsetToLock, SizeToLock, ppbData, Flags);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DVertexBuffer8_Lock2
// ******************************************************************
BYTE* WINAPI XTL::EmuIDirect3DVertexBuffer8_Lock2
(
    X_D3DVertexBuffer  *ppVertexBuffer,
    DWORD               Flags
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DVertexBuffer8_Lock2\n"
               "(\n"
               "   ppVertexBuffer      : 0x%.08X\n"
               "   Flags               : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), ppVertexBuffer, Flags);
    }
    #endif

    IDirect3DVertexBuffer8 *pVertexBuffer8 = ppVertexBuffer->EmuVertexBuffer8;

    BYTE *pbData = NULL;

    HRESULT hRet = pVertexBuffer8->Lock(0, 0, &pbData, Flags);

    EmuSwapFS();   // XBox FS

    return pbData;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetStreamSource
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_SetStreamSource
(
    UINT                StreamNumber,
    X_D3DVertexBuffer  *pStreamData,
    UINT                Stride
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetStreamSource\n"
               "(\n"
               "   StreamNumber        : 0x%.08X\n"
               "   pStreamData         : 0x%.08X\n"
               "   Stride              : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), StreamNumber, pStreamData, Stride);
    }
    #endif

    IDirect3DVertexBuffer8 *pVertexBuffer8 = NULL;

    if(pStreamData != NULL)
    {
        EmuVerifyResourceIsRegistered(pStreamData);

        pVertexBuffer8 = pStreamData->EmuVertexBuffer8;
        pVertexBuffer8->Unlock();
    }

    HRESULT hRet = g_pD3DDevice8->SetStreamSource(StreamNumber, pVertexBuffer8, Stride);

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetVertexShader
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_SetVertexShader
(
    DWORD Handle
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetVertexShader\n"
               "(\n"
               "   Handle              : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Handle);
    }
    #endif
 
    g_pD3DDevice8->SetVertexShader(Handle);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuUpdateDeferredStates
// ******************************************************************
static void EmuUpdateDeferredStates()
{
    using namespace XTL;

    // Certain D3DRS values need to be checked on each Draw[Indexed]Vertices
    if(EmuD3DDeferredRenderState != 0)
    {
        if(XTL::EmuD3DDeferredRenderState[0] != X_D3DRS_UNK)
            g_pD3DDevice8->SetRenderState(D3DRS_FOGENABLE,             XTL::EmuD3DDeferredRenderState[0]);

        if(XTL::EmuD3DDeferredRenderState[1] != X_D3DRS_UNK)
            g_pD3DDevice8->SetRenderState(D3DRS_FOGTABLEMODE,          XTL::EmuD3DDeferredRenderState[1]);

        if(XTL::EmuD3DDeferredRenderState[6] != X_D3DRS_UNK)
        {
            ::DWORD dwConv = 0;
            
            dwConv |= (XTL::EmuD3DDeferredRenderState[6] & 0x00000010) ? D3DWRAP_U : 0;
            dwConv |= (XTL::EmuD3DDeferredRenderState[6] & 0x00001000) ? D3DWRAP_V : 0;
            dwConv |= (XTL::EmuD3DDeferredRenderState[6] & 0x00100000) ? D3DWRAP_W : 0;

            g_pD3DDevice8->SetRenderState(D3DRS_WRAP0, dwConv);
        }

        if(XTL::EmuD3DDeferredRenderState[10] != X_D3DRS_UNK)
            g_pD3DDevice8->SetRenderState(D3DRS_LIGHTING,              XTL::EmuD3DDeferredRenderState[10]);

        if(XTL::EmuD3DDeferredRenderState[11] != X_D3DRS_UNK)
            g_pD3DDevice8->SetRenderState(D3DRS_SPECULARENABLE,        XTL::EmuD3DDeferredRenderState[11]);

        if(XTL::EmuD3DDeferredRenderState[20] != X_D3DRS_UNK)
            g_pD3DDevice8->SetRenderState(D3DRS_AMBIENTMATERIALSOURCE, XTL::EmuD3DDeferredRenderState[20]);

        if(XTL::EmuD3DDeferredRenderState[23] != X_D3DRS_UNK)
            g_pD3DDevice8->SetRenderState(D3DRS_AMBIENT,               XTL::EmuD3DDeferredRenderState[23]);

        if(XTL::EmuD3DDeferredRenderState[24] != X_D3DRS_UNK)
            g_pD3DDevice8->SetRenderState(D3DRS_POINTSIZE,             XTL::EmuD3DDeferredRenderState[24]);
                                                                       
        if(XTL::EmuD3DDeferredRenderState[25] != X_D3DRS_UNK)        
            g_pD3DDevice8->SetRenderState(D3DRS_POINTSIZE_MIN,         XTL::EmuD3DDeferredRenderState[25]);
                                                                       
        if(XTL::EmuD3DDeferredRenderState[26] != X_D3DRS_UNK)        
            g_pD3DDevice8->SetRenderState(D3DRS_POINTSPRITEENABLE,     XTL::EmuD3DDeferredRenderState[26]);

        if(XTL::EmuD3DDeferredRenderState[27] != X_D3DRS_UNK)        
            g_pD3DDevice8->SetRenderState(D3DRS_POINTSCALEENABLE,      XTL::EmuD3DDeferredRenderState[27]);

        if(XTL::EmuD3DDeferredRenderState[28] != X_D3DRS_UNK)
            g_pD3DDevice8->SetRenderState(D3DRS_POINTSCALE_A,          XTL::EmuD3DDeferredRenderState[28]);

        if(XTL::EmuD3DDeferredRenderState[29] != X_D3DRS_UNK)
            g_pD3DDevice8->SetRenderState(D3DRS_POINTSCALE_B,          XTL::EmuD3DDeferredRenderState[29]);

        if(XTL::EmuD3DDeferredRenderState[30] != X_D3DRS_UNK)
            g_pD3DDevice8->SetRenderState(D3DRS_POINTSCALE_C,          XTL::EmuD3DDeferredRenderState[30]);

        if(XTL::EmuD3DDeferredRenderState[33] != X_D3DRS_UNK)
            g_pD3DDevice8->SetRenderState(D3DRS_PATCHSEGMENTS,         XTL::EmuD3DDeferredRenderState[33]);

        /** To check for unhandled RenderStates
        for(int v=0;v<117-82;v++)
        {
            if(XTL::EmuD3DDeferredRenderState[v] != X_D3DRS_UNK)
            {
                if(v != 0  && v != 1  && v != 6  && v != 10 && v != 11 && v != 20 && v != 23
                && v != 24 && v != 25 && v != 26 && v != 27 && v != 28 && v != 29 && v != 30
                && v != 33)
                    printf("*Warning* Unhandled RenderState Change @ %d (%d)\n", v, v + 82);
            }
        }
        //**/
    }

    // Certain D3DTS values need to be checked on each Draw[Indexed]Vertices
    if(EmuD3DDeferredTextureState != 0)
    {
        for(int v=0;v<4;v++)
        {
            ::DWORD *pCur = &EmuD3DDeferredTextureState[v*32];

            if(pCur[0] != X_D3DTSS_UNK)
            {
                if(pCur[0] == 5)
                    EmuCleanup("ClampToEdge is unsupported (temporarily)");

                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_ADDRESSU, pCur[0]);
            }

            if(pCur[1] != X_D3DTSS_UNK)
            {
                if(pCur[1] == 5)
                    EmuCleanup("ClampToEdge is unsupported (temporarily)");

                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_ADDRESSV, pCur[1]);
            }

            if(pCur[2] != X_D3DTSS_UNK)
            {
                if(pCur[2] == 5)
                    EmuCleanup("ClampToEdge is unsupported (temporarily)");

                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_ADDRESSW, pCur[2]);
            }

            if(pCur[3] != X_D3DTSS_UNK)
            {
                if(pCur[3] == 4)
                    EmuCleanup("QuinCunx is unsupported (temporarily)");

                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_MAGFILTER, pCur[3]);
            }

            if(pCur[4] != X_D3DTSS_UNK)
            {
                if(pCur[4] == 4)
                    EmuCleanup("QuinCunx is unsupported (temporarily)");

                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_MINFILTER, pCur[4]);
            }

            if(pCur[5] != X_D3DTSS_UNK)
            {
                if(pCur[5] == 4)
                    EmuCleanup("QuinCunx is unsupported (temporarily)");

                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_MIPFILTER, pCur[5]);
            }

            if(pCur[6] != X_D3DTSS_UNK)
                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_MIPMAPLODBIAS, pCur[6]);

            if(pCur[7] != X_D3DTSS_UNK)
                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_MAXMIPLEVEL, pCur[7]);

            if(pCur[8] != X_D3DTSS_UNK)
                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_MAXANISOTROPY, pCur[8]);

            // TODO: Use a lookup table, this is not always a 1:1 map
            if(pCur[12] != X_D3DTSS_UNK)
            {
                if(pCur[12] > 12)
                    EmuCleanup("(Temporarily) Unsupported D3DTSS_ALPHAOP Value (%d)", pCur[12]);

                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_COLOROP, pCur[12]);
            }

            if(pCur[13] != X_D3DTSS_UNK)
                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_COLORARG0, pCur[13]);

            if(pCur[14] != X_D3DTSS_UNK)
                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_COLORARG1, pCur[14]);

            if(pCur[15] != X_D3DTSS_UNK)
                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_COLORARG2, pCur[15]);

            // TODO: Use a lookup table, this is not always a 1:1 map (same as D3DTSS_COLOROP)
            if(pCur[16] != X_D3DTSS_UNK)
            {
                if(pCur[16] > 12)
                    EmuCleanup("(Temporarily) Unsupported D3DTSS_ALPHAOP Value (%d)", pCur[16]);

                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_ALPHAOP, pCur[16]);
            }

            if(pCur[17] != X_D3DTSS_UNK)
                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_ALPHAARG0, pCur[17]);

            if(pCur[18] != X_D3DTSS_UNK)
                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_ALPHAARG1, pCur[18]);
            
            if(pCur[19] != X_D3DTSS_UNK)
                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_ALPHAARG2, pCur[19]);

            if(pCur[20] != X_D3DTSS_UNK)
                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_RESULTARG, pCur[20]);

            if(pCur[21] != X_D3DTSS_UNK)
                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_TEXTURETRANSFORMFLAGS, pCur[21]);

            if(pCur[29] != X_D3DTSS_UNK)
                g_pD3DDevice8->SetTextureStageState(v, D3DTSS_BORDERCOLOR, pCur[29]);

            /** To check for unhandled texture stage state changes
            for(int r=0;r<32;r++)
            {
                static const int unchecked[] = 
                {
                    0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 29, 30, 31
                };

                if(pCur[r] != X_D3DTSS_UNK)
                {
                    bool pass = true;

                    for(int q=0;q<sizeof(unchecked)/sizeof(int);q++)
                    {
                        if(r == unchecked[q])
                        {
                            pass = false;
                            break;
                        }
                    }

                    if(pass)
                        printf("*Warning* Unhandled TextureState Change @ %d->%d\n", v, r);
                }
            }
            //**/
        }

        // if point sprites are enabled, copy stage 3 over to 0
        if(EmuD3DDeferredRenderState[26] == TRUE)
        {
            // pCur = Texture Stage 3 States
            ::DWORD *pCur = &EmuD3DDeferredTextureState[2*32];

            IDirect3DBaseTexture8 *pTexture;

            // set the point sprites texture 
            g_pD3DDevice8->GetTexture(3, &pTexture); 
            g_pD3DDevice8->SetTexture(0, pTexture); 

            // disable all other stages 
            g_pD3DDevice8->SetTextureStageState(1, D3DTSS_COLOROP, D3DTOP_DISABLE); 
            g_pD3DDevice8->SetTextureStageState(1, D3DTSS_ALPHAOP, D3DTOP_DISABLE); 

            // in that case we have to copy over the stage by hand
            for(int v=0;v<30;v++)
            { 
                if(pCur[v] != X_D3DTSS_UNK)
                {
                    ::DWORD dwValue;

                    g_pD3DDevice8->GetTextureStageState(3, (D3DTEXTURESTAGESTATETYPE)v, &dwValue);
                    g_pD3DDevice8->SetTextureStageState(0, (D3DTEXTURESTAGESTATETYPE)v, dwValue);
                }
            } 
        }
    }
}

// ******************************************************************
// * func: EmuQuadHackA
// ******************************************************************
uint32 EmuQuadHackA(uint32 PrimitiveCount, XTL::IDirect3DVertexBuffer8 *&pOrigVertexBuffer8, XTL::IDirect3DVertexBuffer8 *&pHackVertexBuffer8)
{
    UINT uiStride = 0;

    // These are the sizes of our part in the vertex buffer
    DWORD dwOriginalSize    = 0;
    DWORD dwNewSize         = 0;

    // These are the sizes with the rest of the buffer
    DWORD dwOriginalSizeWR  = 0; // the size of the original vertex buffer
    DWORD dwNewSizeWR       = 0; // the size of the new buffer!!!

    g_pD3DDevice8->GetStreamSource(0, &pOrigVertexBuffer8, &uiStride);

    // This is a list of sqares/rectangles, so we convert it to a list of triangles
    dwOriginalSize  = PrimitiveCount*uiStride*2;
    dwNewSize       = PrimitiveCount*uiStride*3;

    // Retrieve the original buffer size
    {
        XTL::D3DVERTEXBUFFER_DESC Desc;

        if(FAILED(pOrigVertexBuffer8->GetDesc(&Desc))) 
            EmuCleanup("Could not retrieve buffer size");

        // Here we save the full buffer size
        dwOriginalSizeWR = Desc.Size;

        // So we can now calculate the size of the rest (dwOriginalSizeWR - dwOriginalSize) and
        // add it to our new calculated size of the patched buffer
        dwNewSizeWR = dwNewSize + dwOriginalSizeWR - dwOriginalSize;
    }

    g_pD3DDevice8->CreateVertexBuffer(dwNewSizeWR, 0, 0, XTL::D3DPOOL_MANAGED, &pHackVertexBuffer8);

    if(pOrigVertexBuffer8 != 0 && pHackVertexBuffer8 != 0)
    {
        BYTE *pOrigVertexData = 0;
        BYTE *pHackVertexData = 0;

        DWORD dwVertexShader = NULL;

        g_pD3DDevice8->GetVertexShader(&dwVertexShader);

        pOrigVertexBuffer8->Lock(0, 0, &pOrigVertexData, 0);
        pHackVertexBuffer8->Lock(0, 0, &pHackVertexData, 0);

        // Copy the nonmodified data
//      memcpy(pHackVertexData, pOrigVertexData, dwOffset);
        memcpy(&pHackVertexData[dwNewSize], &pOrigVertexData[dwOriginalSize], dwOriginalSizeWR-dwOriginalSize);

        for(DWORD i=0;i<(PrimitiveCount/2);i++)
        {
            memcpy(&pHackVertexData[i*uiStride*6+0*uiStride], &pOrigVertexData[i*uiStride*4+0*uiStride], uiStride);
            memcpy(&pHackVertexData[i*uiStride*6+1*uiStride], &pOrigVertexData[i*uiStride*4+1*uiStride], uiStride);
            memcpy(&pHackVertexData[i*uiStride*6+2*uiStride], &pOrigVertexData[i*uiStride*4+2*uiStride], uiStride);
            memcpy(&pHackVertexData[i*uiStride*6+3*uiStride], &pOrigVertexData[i*uiStride*4+2*uiStride], uiStride);
            memcpy(&pHackVertexData[i*uiStride*6+4*uiStride], &pOrigVertexData[i*uiStride*4+3*uiStride], uiStride);
            memcpy(&pHackVertexData[i*uiStride*6+5*uiStride], &pOrigVertexData[i*uiStride*4+0*uiStride], uiStride);

            if(dwVertexShader & D3DFVF_XYZRHW)
            {
                for(int z=0;z<6;z++)
                {
                    if(((FLOAT*)&pHackVertexData[i*uiStride*6+z*uiStride])[2] == 0.0f)
                        ((FLOAT*)&pHackVertexData[i*uiStride*6+z*uiStride])[2] = 1.0f;
                    if(((FLOAT*)&pHackVertexData[i*uiStride*6+z*uiStride])[3] == 0.0f)
                        ((FLOAT*)&pHackVertexData[i*uiStride*6+z*uiStride])[3] = 1.0f;
                }
            }
        }

        pOrigVertexBuffer8->Unlock();
        pHackVertexBuffer8->Unlock();

        g_pD3DDevice8->SetStreamSource(0, pHackVertexBuffer8, uiStride);
    }

    return uiStride;
}

// ******************************************************************
// * func: EmuQuadHackB
// ******************************************************************
VOID EmuQuadHackB(uint32 nStride, XTL::IDirect3DVertexBuffer8 *&pOrigVertexBuffer8, XTL::IDirect3DVertexBuffer8 *&pHackVertexBuffer8)
{
    if(pOrigVertexBuffer8 != 0 && pHackVertexBuffer8 != 0)
        g_pD3DDevice8->SetStreamSource(0, pOrigVertexBuffer8, nStride);

    if(pOrigVertexBuffer8 != 0)
        pOrigVertexBuffer8->Release();
    if(pHackVertexBuffer8 != 0)
        pHackVertexBuffer8->Release();
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_DrawVertices
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_DrawVertices
(
    X_D3DPRIMITIVETYPE PrimitiveType,
    UINT               StartVertex,
    UINT               VertexCount
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_DrawVertices\n"
               "(\n"
               "   PrimitiveType       : 0x%.08X\n"
               "   StartVertex         : 0x%.08X\n"
               "   VertexCount         : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), PrimitiveType, StartVertex, VertexCount);
    }
    #endif

    EmuUpdateDeferredStates();

    if((DWORD)PrimitiveType == 0x03 || (DWORD)PrimitiveType == 0x09 || (DWORD)PrimitiveType == 0x10)
        printf("*Warning* unsupported PrimitiveType! (%d)\n", (DWORD)PrimitiveType);

    UINT PrimitiveCount = EmuD3DVertex2PrimitiveCount(PrimitiveType, VertexCount);

    // Convert from Xbox to PC enumeration
    D3DPRIMITIVETYPE PCPrimitiveType = EmuPrimitiveType(PrimitiveType);

    IDirect3DVertexBuffer8 *pOrigVertexBuffer8 = 0;
    IDirect3DVertexBuffer8 *pHackVertexBuffer8 = 0;

    uint32 nStride = 0;

    if(PrimitiveType == 8)  // Quad List
    {
        PrimitiveCount *= 2;
        nStride = EmuQuadHackA(PrimitiveCount, pOrigVertexBuffer8, pHackVertexBuffer8);
    }

    g_pD3DDevice8->DrawPrimitive
    (
        PCPrimitiveType,
        StartVertex,
        PrimitiveCount
    );

    if(PrimitiveType == 8)  // Quad List
        EmuQuadHackB(nStride, pOrigVertexBuffer8, pHackVertexBuffer8);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_DrawVerticesUP
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_DrawVerticesUP
(
    X_D3DPRIMITIVETYPE  PrimitiveType,
    UINT                VertexCount,
    CONST PVOID         pVertexStreamZeroData,
    UINT                VertexStreamZeroStride
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_DrawVerticesUP\n"
               "(\n"
               "   PrimitiveType            : 0x%.08X\n"
               "   VertexCount              : 0x%.08X\n"
               "   pVertexStreamZeroData    : 0x%.08X\n"
               "   VertexStreamZeroStride   : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), PrimitiveType, VertexCount, pVertexStreamZeroData,
               VertexStreamZeroStride);
    }
    #endif

    EmuUpdateDeferredStates();

    if((DWORD)PrimitiveType == 0x03 || (DWORD)PrimitiveType == 0x09 || (DWORD)PrimitiveType == 0x10)
        printf("Unsupported PrimitiveType! (%d)\n", (DWORD)PrimitiveType);

    UINT PrimitiveCount = EmuD3DVertex2PrimitiveCount(PrimitiveType, VertexCount);

    // Convert from Xbox to PC enumeration
    D3DPRIMITIVETYPE PCPrimitiveType = EmuPrimitiveType(PrimitiveType);

    IDirect3DVertexBuffer8 *pOrigVertexBuffer8 = 0;
    IDirect3DVertexBuffer8 *pHackVertexBuffer8 = 0;

    uint32 nStride = 0;

    if(PrimitiveType == 8)  // Quad List
    {
        PrimitiveCount *= 2;
        nStride = EmuQuadHackA(PrimitiveCount, pOrigVertexBuffer8, pHackVertexBuffer8);
    }

    g_pD3DDevice8->DrawPrimitiveUP
    (
        PCPrimitiveType,
        PrimitiveCount,
        pVertexStreamZeroData,
        VertexStreamZeroStride
    );

    if(PrimitiveType == 8)  // Quad List
        EmuQuadHackB(nStride, pOrigVertexBuffer8, pHackVertexBuffer8);

    EmuSwapFS();   // XBox FS

    return;
}


// ******************************************************************
// * func: EmuIDirect3DDevice8_DrawIndexedVertices
// ******************************************************************
VOID WINAPI XTL::EmuIDirect3DDevice8_DrawIndexedVertices
(
    X_D3DPRIMITIVETYPE  PrimitiveType,
    UINT                VertexCount,
    CONST PWORD         pIndexData
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_DrawIndexedVertices\n"
               "(\n"
               "   PrimitiveType       : 0x%.08X\n"
               "   VertexCount         : 0x%.08X\n"
               "   pIndexData          : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), PrimitiveType, VertexCount, pIndexData);
    }
    #endif

    EmuUpdateDeferredStates();

    if((DWORD)PrimitiveType == 0x03 || (DWORD)PrimitiveType == 0x08 || (DWORD)PrimitiveType == 0x09 || (DWORD)PrimitiveType == 0x10)
        printf("*Warning* unsupported PrimitiveType! (%d)\n", (DWORD)PrimitiveType);

    UINT PrimitiveCount = EmuD3DVertex2PrimitiveCount(PrimitiveType, VertexCount);

    // Convert from Xbox to PC enumeration
    D3DPRIMITIVETYPE PCPrimitiveType = EmuPrimitiveType(PrimitiveType);

    IDirect3DVertexBuffer8 *pOrigVertexBuffer8 = 0;
    IDirect3DVertexBuffer8 *pHackVertexBuffer8 = 0;

    uint32 nStride = 0;

    if(PrimitiveType == 8)  // Quad List
    {
        PrimitiveCount *= 2;
        nStride = EmuQuadHackA(PrimitiveCount, pOrigVertexBuffer8, pHackVertexBuffer8);
    }

    g_pD3DDevice8->DrawIndexedPrimitive
    (
        PCPrimitiveType, 0, VertexCount, ((DWORD)pIndexData)/2, PrimitiveCount
    );

    if(PrimitiveType == 8)  // Quad List
        EmuQuadHackB(nStride, pOrigVertexBuffer8, pHackVertexBuffer8);

    EmuSwapFS();   // XBox FS

    return;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetLight
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_SetLight
(
    DWORD            Index,
    CONST D3DLIGHT8 *pLight
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetLight\n"
               "(\n"
               "   Index               : 0x%.08X\n"
               "   pLight              : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Index, pLight);
    }
    #endif

    HRESULT hRet = g_pD3DDevice8->SetLight(Index, pLight);

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_SetMaterial
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_SetMaterial
(
    CONST D3DMATERIAL8 *pMaterial
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_SetMaterial\n"
               "(\n"
               "   pMaterial           : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), pMaterial);
    }
    #endif

    HRESULT hRet = g_pD3DDevice8->SetMaterial(pMaterial);

    EmuSwapFS();   // XBox FS

    return hRet;
}

// ******************************************************************
// * func: EmuIDirect3DDevice8_LightEnable
// ******************************************************************
HRESULT WINAPI XTL::EmuIDirect3DDevice8_LightEnable
(
    DWORD            Index,
    BOOL             bEnable
)
{
    EmuSwapFS();   // Win2k/XP FS

    // ******************************************************************
    // * debug trace
    // ******************************************************************
    #ifdef _DEBUG_TRACE
    {
        printf("EmuD3D8 (0x%X): EmuIDirect3DDevice8_LightEnable\n"
               "(\n"
               "   Index               : 0x%.08X\n"
               "   bEnable             : 0x%.08X\n"
               ");\n",
               GetCurrentThreadId(), Index, bEnable);
    }
    #endif

    HRESULT hRet = g_pD3DDevice8->LightEnable(Index, bEnable);

    EmuSwapFS();   // XBox FS
    
    return hRet;
}