v2_02_88_src

Former-commit-id: 7016413cfc5c8f6c6af6498062e9d1f36294e800

Include/dxwnd.h

@@ -148,6 +148,7 @@
 
 // fifth flags DWORD dxw.dwFlags5:
 #define DIABLOTWEAK			0x00000001 // ... ??? ...
+#define CLEARTARGET			0x00000002 // forces a D3D clean on target surface upon each BeginScene invocation
 
 // logging Tflags DWORD:
 #define OUTTRACE			0x00000001 // enables tracing to dxwnd.log in general
@@ -204,7 +205,7 @@ typedef struct
 	short IsFullScreen;
 	short Width, Height;
 	short ColorDepth;
-	//DDPIXELFORMAT VirtualPixel;
+	DDPIXELFORMAT pfd;
 	short DXVersion;
 	HWND hWnd;
 	DWORD dwPid;

build/Resources_CN.dll

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:782d53dad4046b681b15ecfbc8dd370c7a8097b7903daf63e4089c9b96916158
+oid sha256:4de37cdb906c386f2ba4b7f6793d36614ad77fcc432b1a21de322f93df87522a
-size 125952
+size 132096

build/Resources_EN.dll

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:9ad4422aea023277c8d4310eb68782709f10d7567c8b12af62a30a32b3016c57
+oid sha256:3997d0254b83f70e4dd1ae372d7c5aefb6d6aeb5b6345651fca1dd1fa166b015
-size 131072
+size 137216

build/Resources_IT.dll

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:ab41e49d035c39a3a88ce07e5900ea8b8e8768ad56749e8f06969b9df343374f
+oid sha256:2b27f7aa0eaa1fe4770e14f916970df79b1885df82aef47f260b00527074d10a
-size 132096
+size 138240

build/dxwnd.dll

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:4f143e88ec5785fc2144af1a779b09b9e0791bf0e1e7d7050c1921d36284787e
+oid sha256:b6a90eedd9d99a4deac23538e6b96663ef88f4d640ddf13bc9e58289bbd6ba82
-size 501248
+size 503296

build/dxwnd.exe

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:ad3ceed714b0d4f97f1187893964ff234e6c48de19bac84b66a1f25c9105088c
+oid sha256:79e9b0ed736620751f6a8788cba0d30c929abf45772b782f8fa6ccfdb6fa173c
-size 549376
+size 557568

build/dxwnd.ini

@@ -2,120 +2,5 @@
 sizx=320
 sizy=200
 lang=automatic
-posx=1429
+posx=50
-posy=317
+posy=50
-[target]
-title0=Age of Empires
-path0=D:\Games\Age of Empires\Empires.exe
-launchpath0=
-module0=
-opengllib0=
-ver0=0
-coord0=2
-flag0=134217762
-flagg0=1207959568
-flagh0=20
-flagi0=4195332
-tflag0=6147
-initx0=0
-inity0=0
-minx0=0
-miny0=0
-maxx0=0
-maxy0=0
-posx0=50
-posy0=50
-sizx0=800
-sizy0=600
-maxfps0=0
-initts0=0
-winver0=0
-maxres0=-1
-title1=Diablo
-path1=D:\Games\Diablo\Diablo.exe
-launchpath1=
-module1=
-opengllib1=
-ver1=1
-coord1=3
-flag1=138428450
-flagg1=1242562576
-flagh1=20
-flagi1=4195328
-tflag1=0
-initx1=0
-inity1=0
-minx1=0
-miny1=0
-maxx1=0
-maxy1=0
-posx1=50
-posy1=50
-sizx1=640
-sizy1=480
-maxfps1=0
-initts1=0
-winver1=0
-maxres1=0
-title2=Dune 2000
-path2=D:\Games\Dune 2000\DUNE2000.DAT
-launchpath2=D:\Games\Dune 2000\DUNE2000.EXE
-module2=
-opengllib2=
-ver2=0
-coord2=2
-flag2=671105058
-flagg2=1207959568
-flagh2=20
-flagi2=4195332
-tflag2=64
-initx2=0
-inity2=0
-minx2=0
-miny2=0
-maxx2=0
-maxy2=0
-posx2=50
-posy2=50
-sizx2=800
-sizy2=600
-maxfps2=0
-initts2=0
-winver2=0
-maxres2=-1
-title3=Genocide (REMIXED VERSION)
-path3=D:\Games\genocide\remixed version (1999)\genocide\genocide.exe
-launchpath3=
-module3=
-opengllib3=
-ver3=0
-coord3=3
-flag3=134217762
-flagg3=1207959568
-flagh3=20
-flagi3=4195332
-tflag3=6402
-initx3=0
-inity3=0
-minx3=0
-miny3=0
-maxx3=0
-maxy3=0
-posx3=50
-posy3=50
-sizx3=800
-sizy3=600
-maxfps3=0
-initts3=0
-winver3=0
-maxres3=-1
-title4=Dune 2000
-module4=
-opengllib4=
-title5=Genocide (REMIXED VERSION)
-module5=
-opengllib5=
-flagj0=0
-flagj1=1
-flagj2=0
-flagj3=0

build/exports/dxwnd.ini

@@ -1,5 +1,5 @@
 [window]
-posx=1392
+posx=1803
-posy=385
+posy=246
 sizx=320
 sizy=200

build/readme-relnotes.txt

@@ -569,3 +569,14 @@ added debug messages about hooked window class and name
 fix: ignore IME window when hooking main win, destroy it when requested
 fix: ignore HWND_MESSAGE type windows
 added "Diablo tweak" compatibility flag for Diablo proper screen update handling. It is a temporary tweak waiting to understand better how to properly manage it.
+
+v2.02.88
+fix: DIABLOTWEAK flag defaulted to FALSE
+add: CLEARTARGET flag - forces a Clear CLEAR_TARGET operation on D3D BeginPaint: useful in combination with wireframe mode.
+updated "Optimize CPU" behavior: now it emulates a VSync wait also on D3D8/D3D9. Fixes some "swimming" problem in "Soul Reaver 2", and saves CPU time by limiting the FPS to the refresh rate.
+fixed positioning of FPS and time stretching indication on screen overlay
+cleaned up GUI project: no more japanese and localized resources, no more unreferenced resources.
+GUI: added Desktop status window
+GUI: added pixel format descriptor to DxWnd status
+
+

dll/ddraw.cpp

@@ -294,7 +294,6 @@ int iRefreshDelayCount=2;
 void SetVSyncDelays(LPDIRECTDRAW lpdd)
 {
 	DDSURFACEDESC2 ddsdRefreshRate;
-	int Reminder;
 	HRESULT res;
 
 	memset(&ddsdRefreshRate, 0, sizeof(ddsdRefreshRate));
@@ -305,18 +304,7 @@ void SetVSyncDelays(LPDIRECTDRAW lpdd)
 		res=(*pGetDisplayMode)(lpdd, (LPDDSURFACEDESC)&ddsdRefreshRate);
 	}
 	if(res) return;
-	gdwRefreshRate = ddsdRefreshRate.dwRefreshRate;
+	dxw.SetVSyncDelays(ddsdRefreshRate.dwRefreshRate);
-	if(!gdwRefreshRate) return;
-	iRefreshDelayCount=0;
-	Reminder=0;
-	do{
-		iRefreshDelays[iRefreshDelayCount]=(1000+Reminder)/gdwRefreshRate;
-		Reminder=(1000+Reminder)-(iRefreshDelays[iRefreshDelayCount]*gdwRefreshRate);
-		iRefreshDelayCount++;
-	} while(Reminder && (iRefreshDelayCount<MAXREFRESHDELAYCOUNT));
-	OutTraceDW("Refresh rate=%d: delay=", gdwRefreshRate);
-	for(int i=0; i<iRefreshDelayCount; i++) OutTraceDW("%d ", iRefreshDelays[i]);
-	OutTraceDW("\n");
 }
 
 static void Stopper(char *s, int line)
@@ -1892,6 +1880,7 @@ HRESULT WINAPI extSetDisplayMode(int version, LPDIRECTDRAW lpdd,
 	dxw.SetScreenSize(dwwidth, dwheight);
 	GetHookInfo()->Height=(short)dxw.GetScreenHeight();
 	GetHookInfo()->Width=(short)dxw.GetScreenWidth();
+	GetHookInfo()->ColorDepth=(short)dwbpp;
 	if(dxw.Windowize) AdjustWindowFrame(dxw.GethWnd(), dwwidth, dwheight);
 
 	if(dxw.dwFlags1 & EMULATESURFACE){
@@ -1909,6 +1898,7 @@ HRESULT WINAPI extSetDisplayMode(int version, LPDIRECTDRAW lpdd,
 	}
 	else{
 		OutTraceDW("SetDisplayMode: mode=STANDARD BPP=%d\n", dwbpp);
+		dxw.VirtualPixelFormat.dwRGBBitCount = dwbpp;
 		dxw.ActualPixelFormat.dwRGBBitCount = dwbpp;
 	}
 
@@ -2501,7 +2491,7 @@ static HRESULT BuildPrimaryEmu(LPDIRECTDRAW lpdd, CreateSurface_Type pCreateSurf
 	if(lpDDSEmu_Back==NULL){
 		ClearSurfaceDesc((void *)&ddsd, dxversion);
 		ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT;
-		ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
+		ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_SYSTEMMEMORY;
 		ddsd.dwWidth = dxw.GetScreenWidth();
 		ddsd.dwHeight = dxw.GetScreenHeight();
 		if(dxw.dwFlags4 & BILINEARFILTER){
@@ -2842,6 +2832,13 @@ static HRESULT WINAPI extCreateSurface(int dxversion, CreateSurface_Type pCreate
 		lpDDSPrim = *lplpdds;
 		dxw.MarkPrimarySurface(lpDDSPrim);
 
+		DDSURFACEDESC2 ddsdpix;
+		memset((void *)&ddsdpix, 0, sizeof(DDSURFACEDESC));
+		ddsdpix.dwSize = sizeof(DDSURFACEDESC);
+		ddsdpix.dwFlags = DDSD_PIXELFORMAT;
+		(*pGetSurfaceDescMethod(lpDDSPrim))((LPDIRECTDRAWSURFACE2)lpDDSPrim, &ddsdpix);
+		GetHookInfo()->pfd=ddsdpix.ddpfPixelFormat; // v2.02.88
+
 		if (BBCount){
 			// build emulated backbuffer surface
 			res=BuildBackBuffer(lpdd, pCreateSurface, lpddsd, dxversion, &lpDDSBack, NULL);
@@ -3525,6 +3522,7 @@ HRESULT WINAPI extBltFast(LPDIRECTDRAWSURFACE lpdds, DWORD dwx, DWORD dwy,
 	if(dwtrans & DDBLTFAST_WAIT) flags = DDBLT_WAIT;
 	if(dwtrans & DDBLTFAST_DESTCOLORKEY) flags |= DDBLT_KEYDEST;
 	if(dwtrans & DDBLTFAST_SRCCOLORKEY) flags |= DDBLT_KEYSRC;
+	//if(dwtrans & DDBLTFAST_SRCCOLORKEY) flags |= DDBLT_COLORFILL;
 
 	if ((dxw.dwFlags2 & FULLRECTBLT) && ToPrim){
 		 return sBlt("BltFast", lpdds, NULL, lpddssrc, lpsrcrect, flags, NULL, FALSE);
@@ -3542,16 +3540,23 @@ HRESULT WINAPI extBltFast(LPDIRECTDRAWSURFACE lpdds, DWORD dwx, DWORD dwy,
 	else{
 		// does it EVER goes through here? NULL is not a valid rect value for BltFast call....
 		// yes, forced in FULLRECTBLT mode!
-		ddsd.dwSize=Set_dwSize_From_Surface(lpddssrc);
+		// yes, when BltFast on DDBLTFAST_SRCCOLORKEY!! (Pax Corpus)
-		ddsd.dwFlags = DDSD_WIDTH | DDSD_HEIGHT;
+		if(lpddssrc){
-		ret=lpddssrc->GetSurfaceDesc((LPDDSURFACEDESC)&ddsd);
+			ddsd.dwSize=Set_dwSize_From_Surface(lpddssrc);
-		if (ret){
+			ddsd.dwFlags = DDSD_WIDTH | DDSD_HEIGHT;
-			OutTraceE("BltFast: GetSurfaceDesc ERROR %x at %d\n", ret, __LINE__);
+			ret=lpddssrc->GetSurfaceDesc((LPDDSURFACEDESC)&ddsd);
-			return 0;
+			if (ret){
+				OutTraceE("BltFast: GetSurfaceDesc ERROR %x at %d\n", ret, __LINE__);
+				return 0;
+			}
+			destrect.right = destrect.left + ddsd.dwWidth;
+			destrect.bottom = destrect.top + ddsd.dwHeight;
+			ret=sBlt("BltFast", lpdds, &destrect, lpddssrc, NULL, flags, NULL, FALSE);
+		}
+		else{
+			//ret=sBlt("BltFast", lpdds, NULL, lpddssrc, NULL, flags, NULL, FALSE);
+			ret=DD_OK;
 		}
-		destrect.right = destrect.left + ddsd.dwWidth;
-		destrect.bottom = destrect.top + ddsd.dwHeight;
-		ret=sBlt("BltFast", lpdds, &destrect, lpddssrc, NULL, flags, NULL, FALSE);
 	}
 
 	return ret;
@@ -3559,16 +3564,11 @@ HRESULT WINAPI extBltFast(LPDIRECTDRAWSURFACE lpdds, DWORD dwx, DWORD dwy,
 
 HRESULT WINAPI extWaitForVerticalBlank(LPDIRECTDRAW lpdd, DWORD dwflags, HANDLE hevent)
 {
-	static DWORD time = 0;
+	if(dxw.dwFlags1 & SAVELOAD){
-	static BOOL step = 0;
+		dxw.VSyncWait();
-	DWORD tmp;
+		return 0;
-	if(!(dxw.dwFlags1 & SAVELOAD)) return (*pWaitForVerticalBlank)(lpdd, dwflags, hevent);
+	}
-	tmp = (*pGetTickCount)();
+	return (*pWaitForVerticalBlank)(lpdd, dwflags, hevent);
-	if((time - tmp) > 32) time = tmp;
-	(*pSleep)(time - tmp);
-	time += iRefreshDelays[step++];
-	if(step >= iRefreshDelayCount) step=0;
-	return 0;
 }
 
 #define DDPCAPS_INITIALIZE_LEGACY 0x00000008l

dll/dxemublt.cpp

@@ -261,7 +261,7 @@ static HRESULT WINAPI BilinearBlt_8_to_32(LPDIRECTDRAWSURFACE lpddsdst, LPRECT l
 	srcpitch = ddsd_src.lPitch - w;
 
 	// OutTraceDW("DEBUG: h=%d w=%d src=%x dst=%x spitch=%d dpitch=%d\n",h,w,src8,dest,srcpitch,destpitch);
-    for(y = 0; y < h-1; y ++){ // first h-1 lines ....
+	for(y = 0; y < h-1; y ++){ // first h-1 lines ....
 		register DWORD Q1, Q2, Q3, Q4, Q5;
 		Q5 = Melt32(PaletteEntries[*(src8)], PaletteEntries[*(src8+ddsd_src.lPitch)]);
         for(x = 0; x < w; x ++){

dll/dxhook.cpp

@@ -93,7 +93,7 @@ static char *Flag4Names[32]={
 };
 
 static char *Flag5Names[32]={
-	"DIABLOCHEAT", "", "", "",
+	"DIABLOTWEAK", "CLEARTARGET", "", "",
 	"", "", "", "",
 	"", "", "", "",
 	"", "", "", "",
@@ -106,8 +106,8 @@ static char *Flag5Names[32]={
 static char *TFlagNames[32]={
 	"OUTTRACE", "OUTDDRAWTRACE", "OUTWINMESSAGES", "OUTCURSORTRACE",
 	"OUTPROXYTRACE", "DXPROXED", "ASSERTDIALOG", "OUTIMPORTTABLE",
-	"OUTDEBUG", "OUTREGISTRY", "TRACEHOOKS", "",
+	"OUTDEBUG", "OUTREGISTRY", "TRACEHOOKS", "OUTD3DTRACE",
-	"", "", "", "",
+	"OUTDXWINTRACE", "", "", "",
 	"", "", "", "",
 	"", "", "", "",
 	"", "", "", "",
@@ -1515,10 +1515,31 @@ void HookInit(TARGETMAP *target, HWND hwnd)
 #ifdef CREATEDESKTOP
 	if(CREATEDESKTOP){
 		if (!hDesktopWindow){
-			//hDesktopWindow=CreateWindowEx(0, "STATIC", "DxWnd Desktop", 0, 
+			static ATOM aClass;
-			hDesktopWindow=CreateWindowEx(WS_EX_CONTROLPARENT, "STATIC", "DxWnd Desktop", 0, 
+			WNDCLASSEX WndClsEx;
-				target->posx, target->posy, target->sizx, target->sizy, NULL, NULL, NULL, NULL);
+			HINSTANCE hinst=NULL;
+			hinst=GetModuleHandle(NULL);
+			WndClsEx.cbSize        = sizeof(WNDCLASSEX);
+			WndClsEx.style         = 0;
+			WndClsEx.lpfnWndProc   = DefWindowProc;
+			WndClsEx.cbClsExtra    = 0;
+			WndClsEx.cbWndExtra    = 0;
+			WndClsEx.hIcon         = LoadIcon(NULL, IDI_APPLICATION);
+			WndClsEx.hCursor       = NULL;
+			WndClsEx.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH);
+			//WndClsEx.hbrBackground = CreateSolidBrush(RGB(200,0,0));
+			WndClsEx.lpszMenuName  = NULL;
+			WndClsEx.lpszClassName = "dxwnd:desktop";
+			WndClsEx.hInstance     = hinst;
+			WndClsEx.hIconSm       = LoadIcon(NULL, IDI_APPLICATION);
+		
+			aClass=RegisterClassEx(&WndClsEx);
+
+			//HWND hParent = (*pGetDesktopWindow)();
+			HWND hParent = GetDesktopWindow(); // not hooked yet !
+			hDesktopWindow=CreateWindowEx(0, "dxwnd:desktop", "DxWnd Desktop", 0, 0, 0, 0, 0, hParent, NULL, hinst, NULL);
 			if(hDesktopWindow){
+				MoveWindow(hDesktopWindow, target->posx, target->posy, target->sizx, target->sizy, TRUE);
 				OutTraceDW("created desktop emulation: hwnd=%x\n", hDesktopWindow);
 			}
 			else{
@@ -1555,6 +1576,7 @@ void HookInit(TARGETMAP *target, HWND hwnd)
 		OutTrace("HookInit: dxw.hParentWnd=%x class=\"%s\" text=\"%s\" style=%x(%s) exstyle=%x(%s)\n", 
 			dxw.hParentWnd, ClassName, WinText, dwStyle, ExplainStyle(dwStyle), dwExStyle, ExplainExStyle(dwExStyle));
 		OutTrace("HookInit: target window pos=(%d,%d) size=(%d,%d)\n", dxw.iPosX, dxw.iPosY, dxw.iSizX, dxw.iSizY);
+		dxw.DumpDesktopStatus();
 	}
 
 	if (SKIPIMEWINDOW) {
@@ -1575,7 +1597,7 @@ void HookInit(TARGETMAP *target, HWND hwnd)
 #ifdef CREATEDESKTOP
 	if(CREATEDESKTOP){
 		if (hDesktopWindow){
-			OutTraceDW("HookInit: set new parent=%x\n", hDesktopWindow);
+			OutTraceDW("HookInit: set new parent=%x to main win=%x\n", hDesktopWindow, dxw.hChildWnd);
 			SetParent(dxw.hChildWnd, hDesktopWindow);
 			dxw.hParentWnd = hDesktopWindow;
 		}

dll/dxwcore.cpp

@@ -45,6 +45,10 @@ dxwCore::dxwCore()
 	MustShowOverlay=FALSE;
 	TimerEvent.dwTimerType = TIMER_TYPE_NONE;
 	WinDBInit();
+	// initialization of default vsync emulation array
+	iRefreshDelays[0]=16;
+	iRefreshDelays[1]=17;
+	iRefreshDelayCount=2;
 }
 
 dxwCore::~dxwCore()
@@ -140,6 +144,53 @@ void dxwCore::SetScreenSize(int x, int y)
 	}
 }
 
+void dxwCore::DumpDesktopStatus()
+{
+	HDC hDC;
+	HWND hDesktop;
+	RECT desktop;
+	PIXELFORMATDESCRIPTOR pfd;
+	int  iPixelFormat, iBPP;
+	char ColorMask[65]; // are there 64BPP cards? I bet no....
+
+	// get the current pixel format index
+	hDesktop = GetDesktopWindow();
+	hDC = GetDC(hDesktop);
+	::GetWindowRect(hDesktop, &desktop);
+	iBPP = GetDeviceCaps(hDC, BITSPIXEL);
+	iPixelFormat = GetPixelFormat(hDC); 
+	if(!iPixelFormat) iPixelFormat=1; // why returns 0???
+	// obtain a detailed description of that pixel format  
+	if(!DescribePixelFormat(hDC, iPixelFormat, sizeof(PIXELFORMATDESCRIPTOR), &pfd)){
+		OutTrace("DescribePixelFormat ERROR: err=%d\n", GetLastError());
+		return;
+	}
+	memset(ColorMask, ' ', 64); // blank fill
+	ColorMask[64] = 0; // terminate
+	for (int i=pfd.cRedShift; i<pfd.cRedShift+pfd.cRedBits; i++) ColorMask[i]='R';
+	for (int i=pfd.cGreenShift; i<pfd.cGreenShift+pfd.cGreenBits; i++) ColorMask[i]='G';
+	for (int i=pfd.cBlueShift; i<pfd.cBlueShift+pfd.cBlueBits; i++) ColorMask[i]='B';
+	for (int i=pfd.cAlphaShift; i<pfd.cAlphaShift+pfd.cAlphaBits; i++) ColorMask[i]='A';
+	OutTrace( 
+		"Desktop"
+		"\tSize (W x H)=(%d x %d)\n" 
+		"\tColor depth = %d (color bits = %d)\n"
+		"\tPixel format = %d\n"
+		"\tColor mask  (RGBA)= (%d,%d,%d,%d)\n" 
+		"\tColor shift (RGBA)= (%d,%d,%d,%d)\n"
+		"\tColor mask = \"%s\"\n"
+		, 
+		desktop.right, desktop.bottom, 
+		iBPP, pfd.cColorBits,
+		iPixelFormat,
+		pfd.cRedBits, pfd.cGreenBits, pfd.cBlueBits, pfd.cAlphaBits,
+		pfd.cRedShift, pfd.cGreenShift, pfd.cBlueShift, pfd.cAlphaShift,
+		ColorMask
+	);
+}
+
+
+
 /* ------------------------------------------------------------------ */
 // Primary surfaces auxiliary functions
 /* ------------------------------------------------------------------ */
@@ -934,7 +985,42 @@ BOOL dxwCore::HandleFPS()
 	if(dwFlags2 & SKIPFPS) if(SkipFrameCount(dxw.MaxFPS)) return TRUE;
 	return FALSE;
 }
-	
+
+// auxiliary functions ...
+
+void dxwCore::SetVSyncDelays(UINT RefreshRate)
+{
+	int Reminder;
+
+	if((RefreshRate < 10) || (RefreshRate > 100)) return; 
+
+	gdwRefreshRate = RefreshRate;
+	if(!gdwRefreshRate) return;
+	iRefreshDelayCount=0;
+	Reminder=0;
+	do{
+		iRefreshDelays[iRefreshDelayCount]=(1000+Reminder)/gdwRefreshRate;
+		Reminder=(1000+Reminder)-(iRefreshDelays[iRefreshDelayCount]*gdwRefreshRate);
+		iRefreshDelayCount++;
+	} while(Reminder && (iRefreshDelayCount<MAXREFRESHDELAYCOUNT));
+	OutTraceDW("Refresh rate=%d: delay=", gdwRefreshRate);
+	for(int i=0; i<iRefreshDelayCount; i++) OutTraceDW("%d ", iRefreshDelays[i]);
+	OutTraceDW("\n");
+}
+
+void dxwCore::VSyncWait()
+{
+	static DWORD time = 0;
+	static BOOL step = 0;
+	DWORD tmp;
+	tmp = (*pGetTickCount)();
+	if((time - tmp) > 32) time = tmp;
+	(*pSleep)(time - tmp);
+	time += iRefreshDelays[step++];
+	if(step >= iRefreshDelayCount) step=0;
+}
+
+
 static float fMul[17]={2.14F, 1.95F, 1.77F, 1.61F, 1.46F, 1.33F, 1.21F, 1.10F, 1.00F, 0.91F, 0.83F, 0.75F, 0.68F, 0.62F, 0.56F, 0.51F, 0.46F};
 //static float fMul[17]={0.46F, 0.51F, 0.56F, 0.62F, 0.68F, 0.75F, 0.83F, 0.91F, 1.00F, 1.10F, 1.21F, 1.33F, 1.46F, 1.61F, 1.77F, 1.95F, 2.14F};
 
@@ -1045,7 +1131,7 @@ void dxwCore::GetSystemTimeAsFileTime(LPFILETIME lpSystemTimeAsFileTime)
 	static DWORD dwStartTick=0;
 	static DWORD dwUpdateTick=0;
 	static FILETIME StartFileTime;
-	extern DXWNDSTATUS *pStatus;
+//	extern DXWNDSTATUS *pStatus;
 
 	if(dwStartTick==0) {
 		SYSTEMTIME StartingTime;
@@ -1080,7 +1166,7 @@ void dxwCore::GetSystemTime(LPSYSTEMTIME lpSystemTime)
 	static DWORD dwStartTick=0;
 	static DWORD dwUpdateTick=0;
 	static FILETIME StartFileTime;
-	extern DXWNDSTATUS *pStatus;
+//	extern DXWNDSTATUS *pStatus;
 
 	if(dwStartTick==0) {
 		SYSTEMTIME StartingTime;
@@ -1109,16 +1195,27 @@ void dxwCore::GetSystemTime(LPSYSTEMTIME lpSystemTime)
 
 void dxwCore::ShowOverlay()
 {
-	if (MustShowOverlay) this->ShowOverlay(GetDC(hWnd));
+	if (MustShowOverlay) {
+		RECT rect;
+		(*pGetClientRect)(hWnd, &rect);
+		this->ShowOverlay(GetDC(hWnd), rect.right, rect.bottom);
+	}
 }
 
 void dxwCore::ShowOverlay(LPDIRECTDRAWSURFACE lpdds)
 {
-	HDC hdc; // the working dc
 	if (MustShowOverlay) {
+		HDC hdc; // the working dc
+		int h, w;
 		if(!lpdds) return;
 		if (FAILED(lpdds->GetDC(&hdc))) return;
-		this->ShowOverlay(hdc);
+		w = this->GetScreenWidth();
+		h = this->GetScreenHeight();
+		if(this->dwFlags4 & BILINEARFILTER) {
+			w <<=1;
+			h <<=1;
+		}
+		this->ShowOverlay(hdc, w, h);
 		lpdds->ReleaseDC(hdc);
 	}
 }
@@ -1126,28 +1223,23 @@ void dxwCore::ShowOverlay(LPDIRECTDRAWSURFACE lpdds)
 void dxwCore::ShowOverlay(HDC hdc)
 {
 	if(!hdc) return;
-	if (dwFlags2 & SHOWFPSOVERLAY) ShowFPS(hdc);
+	RECT rect;
-	if (dwFlags4 & SHOWTIMESTRETCH) ShowTimeStretching(hdc);
+	(*pGetClientRect)(hWnd, &rect);
+	this->ShowOverlay(GetDC(hWnd), rect.right, rect.bottom);
 }
 
-//void dxwCore::ShowFPS()
+void dxwCore::ShowOverlay(HDC hdc, int w, int h)
-//{
+{
-//	this->ShowFPS(GetDC(hWnd));
+	if(!hdc) return;
-//}
+	if (dwFlags2 & SHOWFPSOVERLAY) ShowFPS(hdc, w, h);
-//
+	if (dwFlags4 & SHOWTIMESTRETCH) ShowTimeStretching(hdc, w, h);
-//void dxwCore::ShowFPS(LPDIRECTDRAWSURFACE lpdds)
+}
-//{
-//	HDC hdc; // the working dc
-//	if (FAILED(lpdds->GetDC(&hdc))) return;
-//	this->ShowFPS(hdc);
-//	lpdds->ReleaseDC(hdc);
-//}
 
 // nasty global to ensure that the corner is picked semi-random, but never overlapped
 // between FPS and TimeStretch (and, as a side effect, never twice the same!)
 static int LastCorner;
 
-void dxwCore::ShowFPS(HDC xdc)
+void dxwCore::ShowFPS(HDC xdc, int w, int h)
 {
 	char sBuf[81];
 	static DWORD dwTimer = 0;
@@ -1156,18 +1248,23 @@ void dxwCore::ShowFPS(HDC xdc)
 	static DWORD color;
 
 	if((*pGetTickCount)()-dwTimer > 6000){
-		RECT rect;
 		dwTimer = (*pGetTickCount)();
 		corner = dwTimer % 4;
 		if(corner==LastCorner) corner = (corner+1) % 4;
 		LastCorner = corner;
 		color=0xFF0000; // blue
-		(*pGetClientRect)(hWnd, &rect);
+		//(*pGetClientRect)(hWnd, &rect);
+		//switch (corner) {
+		//case 0: x=10; y=10; break;
+		//case 1: x=rect.right-60; y=10; break;
+		//case 2: x=rect.right-60; y=rect.bottom-20; break;
+		//case 3: x=10; y=rect.bottom-20; break;
+		//}
 		switch (corner) {
 		case 0: x=10; y=10; break;
-		case 1: x=rect.right-60; y=10; break;
+		case 1: x=w-60; y=10; break;
-		case 2: x=rect.right-60; y=rect.bottom-20; break;
+		case 2: x=w-60; y=h-20; break;
-		case 3: x=10; y=rect.bottom-20; break;
+		case 3: x=10; y=h-20; break;
 		}
 	} 
 
@@ -1178,27 +1275,7 @@ void dxwCore::ShowFPS(HDC xdc)
 	TextOut(xdc, x, y, sBuf, strlen(sBuf));
 }
 
-//void dxwCore::ShowTimeStretching()
+void dxwCore::ShowTimeStretching(HDC xdc, int w, int h)
-//{
-//	HDC hdc;
-//	hdc=GetDC(hWnd);
-//	if(hdc)this->ShowTimeStretching(hdc);
-//}
-//
-//void dxwCore::ShowTimeStretching(LPDIRECTDRAWSURFACE lpdds)
-//{
-//	HDC hdc; // the working dc
-//	__try {
-//		if (FAILED(lpdds->GetDC(&hdc))) return;
-//	}
-//	__except(EXCEPTION_EXECUTE_HANDLER){
-//		return;
-//	}
-//	if(hdc)this->ShowTimeStretching(hdc);
-//	lpdds->ReleaseDC(hdc);
-//}
-
-void dxwCore::ShowTimeStretching(HDC xdc)
 {
 	char sBuf[81];
 	static DWORD dwTimer = 0;
@@ -1208,7 +1285,6 @@ void dxwCore::ShowTimeStretching(HDC xdc)
 	static int LastTimeShift = 1000; // any initial number different from -8 .. +8
 
 	if((*pGetTickCount)()-dwTimer > 4000){
-		RECT rect;
 		if(LastTimeShift==TimeShift) return; // after a while, stop the show
 		dwTimer = (*pGetTickCount)();
 		LastTimeShift=TimeShift;
@@ -1216,12 +1292,17 @@ void dxwCore::ShowTimeStretching(HDC xdc)
 		if(corner==LastCorner) corner = (corner+1) % 4;
 		LastCorner = corner;
 		color=0x0000FF; // red
-		(*pGetClientRect)(hWnd, &rect);
+		//(*pGetClientRect)(hWnd, &rect);
+		//switch (corner) {
+		//case 0: x=10; y=10; break;
+		//case 1: x=rect.right-60; y=10; break;
+		//case 2: x=rect.right-60; y=rect.bottom-20; break;
+		//case 3: x=10; y=rect.bottom-20; break;
 		switch (corner) {
 		case 0: x=10; y=10; break;
-		case 1: x=rect.right-60; y=10; break;
+		case 1: x=w-60; y=10; break;
-		case 2: x=rect.right-60; y=rect.bottom-20; break;
+		case 2: x=w-60; y=h-20; break;
-		case 3: x=10; y=rect.bottom-20; break;
+		case 3: x=10; y=h-20; break;
 		}
 	} 
 

dll/dxwcore.hpp

@@ -92,6 +92,7 @@ public: // methods
 	LARGE_INTEGER dxwCore::StretchCounter(LARGE_INTEGER);
 	void ShowOverlay();
 	void ShowOverlay(HDC);
+	void ShowOverlay(HDC, int, int);
 	void ShowOverlay(LPDIRECTDRAWSURFACE);
 	char *GetTSCaption(void);
 	char *GetTSCaption(int);
@@ -119,6 +120,9 @@ public: // methods
 	LARGE_INTEGER StretchLargeCounter(LARGE_INTEGER);
 	UINT MapKeysConfig(UINT, LPARAM, WPARAM);
 	void MapKeysInit();
+	void SetVSyncDelays(UINT);
+	void VSyncWait();
+	void DumpDesktopStatus();
 
 public: // simple data variables
 	BOOL Windowize;
@@ -170,9 +174,13 @@ private:
 	void UnmarkPrimarySurface(LPDIRECTDRAWSURFACE);
 	void UnmarkBackBufferSurface(LPDIRECTDRAWSURFACE);
 	BOOL MustShowOverlay;
-	void ShowFPS(HDC);
+	void ShowFPS(HDC, int, int);
-	void ShowTimeStretching(HDC);
+	void ShowTimeStretching(HDC, int, int);
 	TimerEvent_Type TimerEvent;
+	DWORD gdwRefreshRate;
+	#define MAXREFRESHDELAYCOUNT 20
+	int iRefreshDelays[MAXREFRESHDELAYCOUNT];
+	int iRefreshDelayCount;
 };
 
 extern dxwCore dxw;

dll/dxwnd.cpp

@@ -24,7 +24,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "dxwnd.h"
 #include "dxwcore.hpp"
 
-#define VERSION "2.02.87"
+#define VERSION "2.02.88"
 
 #define DDTHREADLOCK 1
 
@@ -93,6 +93,7 @@ int SetTarget(TARGETMAP *targets){
 	pStatus->TaskIdx=0;
 	pStatus->hWnd=NULL;
 	pStatus->ColorDepth=0;
+	memset((void *)&(pStatus->pfd), 0, sizeof(DDPIXELFORMAT));
 	pStatus->Height = pStatus->Width = 0;
 	pStatus->DXVersion = 0;
 	for(i = 0; targets[i].path[0]; i ++){
@@ -207,6 +208,7 @@ LRESULT CALLBACK HookProc(int ncode, WPARAM wparam, LPARAM lparam)
 				pStatus->dwPid=GetProcessId(GetCurrentProcess());
 				pStatus->TimeShift=pMapping[i].InitTS;
 				pStatus->CursorX = pStatus->CursorY = 0;
+				memset((void *)&(pStatus->pfd), 0, sizeof(DDPIXELFORMAT));
 				DxWndStatus = *pStatus;
 				HookInit(&pMapping[i], hwnd);
 			}

dll/hd3d.cpp

@@ -726,6 +726,7 @@ HRESULT WINAPI extReset(void *pd3dd, D3DPRESENT_PARAMETERS* pPresParam)
 	}
 
 	dxw.SetScreenSize(pPresParam->BackBufferWidth, pPresParam->BackBufferHeight);
+	dxw.SetVSyncDelays(mode.RefreshRate);
 
 	GetHookInfo()->IsFullScreen = dxw.IsFullScreen();
 	GetHookInfo()->DXVersion=(short)dwD3DVersion;
@@ -742,6 +743,7 @@ HRESULT WINAPI extPresent(void *pd3dd, CONST RECT *pSourceRect, CONST RECT *pDes
 	OutTraceB("Present\n");
 	// frame counter handling....
 	if (dxw.HandleFPS()) return D3D_OK;
+	if (dxw.dwFlags1 & SAVELOAD) dxw.VSyncWait();
 	// proxy ....
 	res=(*pPresent)(pd3dd, pSourceRect, pDestRect, hDestWindowOverride, pDirtyRegion);
 	dxw.ShowOverlay();
@@ -763,6 +765,7 @@ HRESULT WINAPI extGetDisplayMode8(void *lpd3d, D3DDISPLAYMODE *pMode)
 		pMode->Height = dxw.GetScreenHeight();
 	}
 	OutTraceD3D("GetDisplayMode(8): fixed size=(%dx%d)\n", pMode->Width, pMode->Height);
+	dxw.SetVSyncDelays(pMode->RefreshRate);
 	return res;
 }
 
@@ -781,6 +784,7 @@ HRESULT WINAPI extGetDisplayMode9(void *lpd3d, UINT iSwapChain, D3DDISPLAYMODE *
 		pMode->Height = dxw.GetScreenHeight();
 	}
 	OutTraceD3D("GetDisplayMode(9): fixed size=(%dx%d)\n", pMode->Width, pMode->Height);
+	dxw.SetVSyncDelays(pMode->RefreshRate);
 	return res;
 }
 
@@ -817,6 +821,7 @@ HRESULT WINAPI extGetAdapterDisplayMode8(void *lpd3d, UINT Adapter, D3DDISPLAYMO
 		pMode->Height = dxw.GetScreenHeight();
 	}
 	OutTraceD3D("GetAdapterDisplayMode(8): fixed size=(%dx%d)\n", pMode->Width, pMode->Height);
+	dxw.SetVSyncDelays(pMode->RefreshRate);
 	return res;
 }
 
@@ -835,6 +840,7 @@ HRESULT WINAPI extGetAdapterDisplayMode9(void *lpd3d, UINT Adapter, D3DDISPLAYMO
 		pMode->Height = dxw.GetScreenHeight();
 	}
 	OutTraceD3D("GetAdapterDisplayMode(9): fixed size=(%dx%d)\n", pMode->Width, pMode->Height);
+	dxw.SetVSyncDelays(pMode->RefreshRate);
 	return res;
 }
 
@@ -967,6 +973,8 @@ HRESULT WINAPI extCreateDevice(void *lpd3d, UINT adapter, D3DDEVTYPE devicetype,
 		HookD3DDevice9(ppd3dd);
 	}
 
+	dxw.SetVSyncDelays(mode.RefreshRate);
+
 	GetHookInfo()->IsFullScreen = dxw.IsFullScreen();
 	GetHookInfo()->DXVersion=(short)dwD3DVersion;
 	GetHookInfo()->Height=(short)dxw.GetScreenHeight();
@@ -1049,6 +1057,8 @@ HRESULT WINAPI extCreateDeviceEx(void *lpd3d, UINT adapter, D3DDEVTYPE devicetyp
 
 	HookD3DDevice9(ppd3dd);
 
+	dxw.SetVSyncDelays(mode.RefreshRate);
+
 	GetHookInfo()->IsFullScreen = dxw.IsFullScreen();
 	GetHookInfo()->DXVersion=(short)dwD3DVersion;
 	GetHookInfo()->Height=(short)dxw.GetScreenHeight();
@@ -1182,6 +1192,7 @@ HRESULT WINAPI extCreateAdditionalSwapChain(void *lpd3dd, D3DPRESENT_PARAMETERS
 	}
 
 	(dwD3DVersion == 9) ? HookD3DDevice9(&lpd3dd) : HookD3DDevice8(&lpd3dd);
+	dxw.SetVSyncDelays(mode.RefreshRate);
 	return res;
 }
 

dll/hd3d7.cpp

@@ -863,7 +863,7 @@ HRESULT WINAPI extBeginScene2(void *d3dd)
 {
 	HRESULT res;
 	OutTraceD3D("BeginScene(2): d3dd=%x\n", d3dd);
-	if(dxw.dwFlags4 & ZBUFFERCLEAN){
+	if((dxw.dwFlags4 & ZBUFFERCLEAN) || (dxw.dwFlags5 & CLEARTARGET)){
 		HRESULT res2;
 		LPDIRECT3DVIEWPORT2 vp;
 		D3DVIEWPORT vpd;
@@ -877,7 +877,8 @@ HRESULT WINAPI extBeginScene2(void *d3dd)
 			d3dRect.x2 = vpd.dwX + vpd.dwWidth;
 			d3dRect.y2 = vpd.dwY + vpd.dwHeight;
 			OutTraceD3D("d3dRect=(%d,%d)-(%d,%d)\n", d3dRect.x1, d3dRect.y1, d3dRect.x2, d3dRect.y2);
-			vp->Clear(1, &d3dRect, D3DCLEAR_ZBUFFER);	
+			if(dxw.dwFlags4 & ZBUFFERCLEAN) vp->Clear(1, &d3dRect, D3DCLEAR_ZBUFFER);	
+			if(dxw.dwFlags5 & CLEARTARGET) vp->Clear(1, &d3dRect, D3DCLEAR_TARGET);	
 		}
 	}
 	res=(*pBeginScene2)(d3dd);
@@ -889,7 +890,7 @@ HRESULT WINAPI extBeginScene3(void *d3dd)
 {
 	HRESULT res;
 	OutTraceD3D("BeginScene(3): d3dd=%x\n", d3dd);
-	if(dxw.dwFlags4 & (ZBUFFERCLEAN|ZBUFFER0CLEAN)){
+	if((dxw.dwFlags4 & (ZBUFFERCLEAN|ZBUFFER0CLEAN)) || (dxw.dwFlags5 & CLEARTARGET)){
 		HRESULT res2;
 		LPDIRECT3DVIEWPORT3 vp;
 		D3DVIEWPORT vpd;
@@ -905,6 +906,7 @@ HRESULT WINAPI extBeginScene3(void *d3dd)
 			OutTraceD3D("d3dRect=(%d,%d)-(%d,%d)\n", d3dRect.x1, d3dRect.y1, d3dRect.x2, d3dRect.y2);
 			if(dxw.dwFlags4 & ZBUFFERCLEAN )vp->Clear2(1, &d3dRect, D3DCLEAR_ZBUFFER, 0, 1.0, 0);	
 			if(dxw.dwFlags4 & ZBUFFER0CLEAN)vp->Clear2(1, &d3dRect, D3DCLEAR_ZBUFFER, 0, 0.0, 0);	
+			if(dxw.dwFlags5 & CLEARTARGET) vp->Clear(1, &d3dRect, D3DCLEAR_TARGET);	
 		}
 	}
 	res=(*pBeginScene3)(d3dd);

dll/kernel32.cpp

@@ -10,8 +10,11 @@
 //#undef IsTraceDW
 //#define IsTraceDW TRUE
 
+BOOL WINAPI extCheckRemoteDebuggerPresent(HANDLE, PBOOL);
+
 static HookEntry_Type Hooks[]={
 	{HOOK_IAT_CANDIDATE, "IsDebuggerPresent", (FARPROC)NULL, (FARPROC *)NULL, (FARPROC)extIsDebuggerPresent},
+	{HOOK_IAT_CANDIDATE, "CheckRemoteDebuggerPresent", (FARPROC)NULL, (FARPROC *)NULL, (FARPROC)extCheckRemoteDebuggerPresent},
 	{HOOK_IAT_CANDIDATE, "GetProcAddress", (FARPROC)GetProcAddress, (FARPROC *)&pGetProcAddress, (FARPROC)extGetProcAddress},
 	{HOOK_IAT_CANDIDATE, "LoadLibraryA", (FARPROC)LoadLibraryA, (FARPROC *)&pLoadLibraryA, (FARPROC)extLoadLibraryA},
 	{HOOK_IAT_CANDIDATE, "LoadLibraryExA", (FARPROC)LoadLibraryExA, (FARPROC *)&pLoadLibraryExA, (FARPROC)extLoadLibraryExA},
@@ -628,7 +631,7 @@ DWORD WINAPI extGetLogicalDrives(void)
 			DevBit = 0x1 << i;
 			if(DevMask & DevBit){
 				char RootPathName[10];
-				sprintf(RootPathName, "%c:\\", 'A'+i);
+				sprintf_s(RootPathName, 4, "%c:\\", 'A'+i);
 				Vol = GetVolumeInformation(RootPathName, NULL, NULL, NULL, 0, 0, 0, 0);
 				OutTrace("Vol=%s status=%x\n", RootPathName, Vol);
 				if(!Vol) DevMask &= ~DevBit;
@@ -722,3 +725,12 @@ BOOL WINAPI extCreateProcessA(
 	OutTraceDW("CreateProcess: SUPPRESS ApplicationName=%s CommandLine=\"%s\"\n", lpApplicationName, lpCommandLine);
 	return TRUE;
 }
+
+BOOL WINAPI extCheckRemoteDebuggerPresent(HANDLE hProcess, PBOOL pbDebuggerPresent)
+{
+	BOOL ret;
+	if(pbDebuggerPresent) *pbDebuggerPresent = FALSE;
+	ret= (hProcess==(HANDLE)0xFFFFFFFF) ? FALSE : TRUE;
+	OutTraceDW("CheckRemoteDebuggerPresent: hProcess=%x ret=%x\n", hProcess, ret);
+	return ret;
+}

host/DesktopDialog.cpp

@@ -0,0 +1,103 @@
+// DesktopDialog.cpp : implementation file
+//
+
+#include "stdafx.h"
+#include "dxwndhost.h"
+#include "DesktopDialog.h"
+
+// CDesktopDialog dialog
+
+IMPLEMENT_DYNAMIC(CDesktopDialog, CDialog)
+
+CDesktopDialog::CDesktopDialog(CWnd* pParent /*=NULL*/)
+	: CDialog(CDesktopDialog::IDD, pParent)
+{
+}
+
+CDesktopDialog::~CDesktopDialog()
+{
+}
+
+void CDesktopDialog::DoDataExchange(CDataExchange* pDX)
+{
+	CDialog::DoDataExchange(pDX);
+}
+
+
+BEGIN_MESSAGE_MAP(CDesktopDialog, CDialog)
+	ON_WM_TIMER()
+END_MESSAGE_MAP()
+
+#define IDDesktopTIMER 2
+
+// CDesktopDialog message handlers
+
+void CDesktopDialog::OnTimer(UINT_PTR nIDEvent)
+{
+	char sMsg[1024];
+
+	CDialog::OnTimer(nIDEvent);
+
+	RECT desktop;
+	HDC hDC;
+	// Get a handle to the desktop window
+	const CWnd *hDesktop = GetDesktopWindow();
+	// Get the size of screen to the variable desktop
+	hDesktop->GetWindowRect(&desktop);
+	// The top left corner will have coordinates (0,0)
+	// and the bottom right corner will have coordinates
+	// (horizontal, vertical)
+	hDC = ::GetDC(::GetDesktopWindow());
+	int iBPP = GetDeviceCaps(hDC, BITSPIXEL);
+
+	PIXELFORMATDESCRIPTOR pfd;
+	int  iPixelFormat;
+	// get the current pixel format index  
+	iPixelFormat = ::GetPixelFormat(hDC); 
+	if(!iPixelFormat) iPixelFormat=1; // why returns 0???
+	if(iPixelFormat){
+		// obtain a detailed description of that pixel format  
+		::DescribePixelFormat(hDC, iPixelFormat, sizeof(PIXELFORMATDESCRIPTOR), &pfd);
+		sprintf_s(sMsg, 1024, 
+			"Desktop size (W x H)=(%d x %d)\n" 
+			"Color depth = %d (color bits = %d)\n"
+			"Pixel format = %d\n"
+			"Color bits  (RGBA)=(%d,%d,%d,%d)\n" 
+			"Color shift (RGBA)=(%d,%d,%d,%d)\n"
+			, 
+			desktop.right, desktop.bottom, 
+			iBPP, pfd.cColorBits,
+			iPixelFormat,
+			pfd.cRedBits, pfd.cGreenBits, pfd.cBlueBits, pfd.cAlphaBits,
+			pfd.cRedShift, pfd.cGreenShift, pfd.cBlueShift, pfd.cAlphaShift
+			);
+	}
+	else{
+		sprintf_s(sMsg, 1024, "error %d", GetLastError());
+	}
+
+
+	this->SetDlgItemTextA(IDC_DESKTOPINFO, sMsg);
+}
+
+BOOL CDesktopDialog::OnInitDialog()
+{
+	CDialog::OnInitDialog();
+
+	SetTimer(IDDesktopTIMER, 1000, NULL);
+
+	// TODO:  Add extra initialization here
+
+	return TRUE;  // return TRUE unless you set the focus to a control
+	// EXCEPTION: OCX Property Pages should return FALSE
+}
+
+void CDesktopDialog::OnOK()
+{
+	// TODO: Add your specialized code here and/or call the base class
+
+	KillTimer(IDDesktopTIMER);
+	// stop timer
+
+	CDialog::OnOK();
+}

host/DesktopDialog.h

@@ -0,0 +1,27 @@
+#pragma once
+
+
+// CDesktopDialog dialog
+
+class CDesktopDialog : public CDialog
+{
+	DECLARE_DYNAMIC(CDesktopDialog)
+
+public:
+	CDesktopDialog(CWnd* pParent = NULL);   // standard constructor
+	virtual ~CDesktopDialog();
+
+	// Dialog Data
+	enum { IDD = IDD_DESKTOP };
+
+protected:
+	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
+
+	DECLARE_MESSAGE_MAP()
+public:
+	afx_msg void OnTimer(UINT_PTR nIDEvent);
+public:
+	virtual BOOL OnInitDialog();
+protected:
+	virtual void OnOK();
+};

host/StatusDialog.cpp

@@ -39,7 +39,6 @@ void CStatusDialog::OnTimer(UINT_PTR nIDEvent)
 	LPCSTR Status;
 	char sMsg[1024];
 	char sMsg2[1024];
-	char sMsgBuf[80+1];
 	char DllVersion[21];
 	DXWNDSTATUS DxWndStatus;
 	extern PRIVATEMAP *pTitles; 
@@ -78,14 +77,43 @@ void CStatusDialog::OnTimer(UINT_PTR nIDEvent)
 			DxWndStatus.isLogging?"ON":"OFF",
 			DxWndStatus.CursorX, DxWndStatus.CursorY);
 		strcat(sMsg, sMsg2);
+		if(DxWndStatus.pfd.dwFlags & DDPF_FOURCC){
+			char *fcc;
+			fcc = (char *)&(DxWndStatus.pfd.dwFourCC);
+			sprintf_s(sMsg2, 1024, 			
+				"\nFourCC = %x (%c%c%c%c)", 
+				DxWndStatus.pfd.dwFourCC, 
+				isprint(fcc[0])?fcc[0]:'.', isprint(fcc[1])?fcc[1]:'.', isprint(fcc[2])?fcc[2]:'.', isprint(fcc[3])?fcc[3]:'.'	
+			);
+			strcat(sMsg, sMsg2);
+		}
+		if(DxWndStatus.pfd.dwSize){
+			sprintf_s(sMsg2, 1024, 
+				"\nPixel format=%s%s%s%s%s%s",
+				(DxWndStatus.pfd.dwFlags & DDPF_ALPHAPIXELS) ? "ALPHAPIXELS ":"",
+				(DxWndStatus.pfd.dwFlags & DDPF_ALPHA) ? "ALPHA ":"",
+				(DxWndStatus.pfd.dwFlags & DDPF_FOURCC) ? "FOURCC ":"",
+				(DxWndStatus.pfd.dwFlags & (DDPF_PALETTEINDEXED4|DDPF_PALETTEINDEXEDTO8|DDPF_PALETTEINDEXED8)) ? "PALETTEINDEXED ":"",
+				(DxWndStatus.pfd.dwFlags & DDPF_RGB) ? "RGB ":"",
+				(DxWndStatus.pfd.dwFlags & DDPF_YUV) ? "YUV ":""
+				);
+			strcat(sMsg, sMsg2);
+		}
+		if(DxWndStatus.pfd.dwFlags & DDPF_RGB){
+			sprintf_s(sMsg2, 1024, 
+				"\nColor mask (RGBA)=(%x,%x,%x,%x)",
+				DxWndStatus.pfd.dwRBitMask, DxWndStatus.pfd.dwGBitMask, DxWndStatus.pfd.dwBBitMask, DxWndStatus.pfd.dwRGBAlphaBitMask
+			);
+			strcat(sMsg, sMsg2);
+		}
 		if(Target->flags2 & (SHOWFPS|SHOWFPSOVERLAY)){
-			sprintf(sMsgBuf, "\nFPS = %d", DxWndStatus.FPSCount);   
+			sprintf(sMsg2, "\nFPS = %d", DxWndStatus.FPSCount);   
-			strcat(sMsg, sMsgBuf);
+			strcat(sMsg, sMsg2);
 		}
 		if(Target->flags2 & TIMESTRETCH){
 			if(DxWndStatus.TimeShift>=-8 && DxWndStatus.TimeShift<=8){
-				sprintf(sMsgBuf, "\nTime speed %s", GetTSCaption(DxWndStatus.TimeShift));
+				sprintf(sMsg2, "\nTime speed %s", GetTSCaption(DxWndStatus.TimeShift));
-				strcat(sMsg, sMsgBuf);
+				strcat(sMsg, sMsg2);
 			}
 		}
 	}

host/TabCompat.cpp

@@ -48,6 +48,7 @@ void CTabCompat::DoDataExchange(CDataExchange* pDX)
 	DDX_Check(pDX, IDC_NOTEXTURES, cTarget->m_NoTextures);
 	DDX_Check(pDX, IDC_WIREFRAME, cTarget->m_WireFrame);
 	DDX_Check(pDX, IDC_DISABLEFOGGING, cTarget->m_DisableFogging);
+	DDX_Check(pDX, IDC_CLEARTARGET, cTarget->m_ClearTarget);
 
 	// Registry management
 	DDX_Check(pDX, IDC_EMULATEREGISTRY, cTarget->m_EmulateRegistry);

host/TargetDlg.cpp

@@ -40,7 +40,7 @@ CTargetDlg::CTargetDlg(CWnd* pParent /*=NULL*/)
 	m_SuppressIME = FALSE;
 	m_SuppressD3DExt = FALSE;
 	m_SetCompatibility = TRUE;
-	m_DiabloTweak = TRUE;
+	m_DiabloTweak = FALSE;
 	m_DisableHAL = FALSE;
 	m_ForcesHEL = FALSE;
 	m_ColorFix = FALSE;

host/TargetDlg.h

@@ -140,6 +140,7 @@ public:
 	BOOL	m_NoPower2Fix;
 	BOOL	m_NoPerfCounter;
 	BOOL	m_DisableFogging;
+	BOOL	m_ClearTarget;
 	BOOL	m_SuppressIME;
 	BOOL	m_SetCompatibility;
 	BOOL	m_DiabloTweak;

host/dxwnd.ini

@@ -1,5 +0,0 @@
-[window]
-posx=1213
-posy=261
-sizx=320
-sizy=200

host/dxwndhost.cpp

@@ -105,7 +105,6 @@ CDxwndhostApp theApp;
 BOOL CDxwndhostApp::InitInstance()
 {
 	char InitPath[MAX_PATH];
-	int CompatibilityMinLevel;
 	AfxEnableControlContainer();
 
 	// standard initialization

host/dxwndhost.vs2008.vcproj

@@ -223,6 +223,10 @@
 				RelativePath=".\CppUACSelfElevation.cpp"
 				>
 			</File>
+			<File
+				RelativePath=".\DesktopDialog.cpp"
+				>
+			</File>
 			<File
 				RelativePath=".\dib.cpp"
 				>
@@ -454,6 +458,10 @@
 				RelativePath=".\cdib.h"
 				>
 			</File>
+			<File
+				RelativePath=".\DesktopDialog.h"
+				>
+			</File>
 			<File
 				RelativePath=".\dxTabCtrl.h"
 				>
@@ -547,6 +555,10 @@
 				RelativePath=".\res\bigicons.bmp"
 				>
 			</File>
+			<File
+				RelativePath=".\res\bitmap1.bmp"
+				>
+			</File>
 			<File
 				RelativePath=".\res\dxw1.ico"
 				>

host/dxwndhostView.cpp

@@ -12,6 +12,7 @@
 #include "TargetDlg.h"
 #include "SystemTray.h"
 #include "StatusDialog.h"
+#include "DesktopDialog.h"
 #include "PaletteDialog.h"
 #include "TimeSliderDialog.h"
 
@@ -63,6 +64,7 @@ BEGIN_MESSAGE_MAP(CDxwndhostView, CListView)
 	ON_COMMAND(ID_RUN, OnRun)
 	ON_COMMAND(ID_TRAY_RESTORE, OnTrayRestore)
 	ON_COMMAND(ID_VIEW_STATUS, OnViewStatus)
+	ON_COMMAND(ID_VIEW_DESKTOP, OnViewDesktop)
 	ON_COMMAND(ID_VIEW_PALETTE, OnViewPalette)
 	ON_COMMAND(ID_VIEW_TIMESLIDER, OnViewTimeSlider)
 	ON_COMMAND(ID_DESKTOPCOLORDEPTH_8BPP, OnDesktopcolordepth8bpp)
@@ -177,6 +179,7 @@ static void SetTargetFromDlg(TARGETMAP *t, CTargetDlg *dlg)
 	if(dlg->m_NoPower2Fix) t->flags4 |= NOPOWER2FIX;
 	if(dlg->m_NoPerfCounter) t->flags4 |= NOPERFCOUNTER;
 	if(dlg->m_DisableFogging) t->flags4 |= DISABLEFOGGING;
+	if(dlg->m_ClearTarget) t->flags5 |= CLEARTARGET;
 	if(dlg->m_SuppressIME) t->flags2 |= SUPPRESSIME;
 	if(dlg->m_SuppressD3DExt) t->flags3 |= SUPPRESSD3DEXT;
 	if(dlg->m_SetCompatibility) t->flags2 |= SETCOMPATIBILITY;
@@ -375,6 +378,7 @@ static void SetDlgFromTarget(TARGETMAP *t, CTargetDlg *dlg)
 	dlg->m_NoPower2Fix = t->flags4 & NOPOWER2FIX ? 1 : 0;
 	dlg->m_NoPerfCounter = t->flags4 & NOPERFCOUNTER ? 1 : 0;
 	dlg->m_DisableFogging = t->flags4 & DISABLEFOGGING ? 1 : 0;
+	dlg->m_ClearTarget = t->flags5 & CLEARTARGET ? 1 : 0;
 	dlg->m_SaveLoad = t->flags & SAVELOAD ? 1 : 0;
 	dlg->m_SlowDown = t->flags & SLOWDOWN ? 1 : 0;
 	dlg->m_BlitFromBackBuffer = t->flags & BLITFROMBACKBUFFER ? 1 : 0;
@@ -1462,6 +1466,13 @@ void CDxwndhostView::OnViewStatus()
 	pDlg->ShowWindow(SW_SHOW);
 }
 
+void CDxwndhostView::OnViewDesktop()
+{
+	CDesktopDialog *pDlg = new CDesktopDialog();
+	BOOL ret = pDlg->Create(CDesktopDialog::IDD, this); 
+	pDlg->ShowWindow(SW_SHOW);
+}
+
 void CDxwndhostView::OnViewPalette()
 {
 	CPaletteDialog *pDlg = new CPaletteDialog();

host/dxwndhostView.h

@@ -83,6 +83,7 @@ protected:
 	afx_msg void OnHookStop();
 	afx_msg void OnTrayRestore();
 	afx_msg void OnViewStatus();
+	afx_msg void OnViewDesktop();
 	afx_msg void OnViewPalette();
 	afx_msg void OnViewTimeSlider();
 	afx_msg void OnExit();