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WIP: NTSC Full screen support

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This commit is contained in:
michaelangel007 2015-01-03 13:03:47 -08:00
parent 989522a43d
commit 3c70963d86
2 changed files with 23 additions and 40 deletions
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44
source/Frame.cpp
View File

@ -143,8 +143,7 @@ int g_nCharsetType = 0;
// Direct Draw -- For Full Screen
LPDIRECTDRAW g_pDD = (LPDIRECTDRAW)0;
LPDIRECTDRAWSURFACE g_pDDPrimarySurface = (LPDIRECTDRAWSURFACE)0;
IDirectDrawPalette* g_pDDPal = (IDirectDrawPalette*)0;
HDC g_hDDdc = 0;
static bool g_bShowingCursor = true;
static bool g_bLastCursorInAppleViewport = false;
@ -516,8 +515,6 @@ static void DrawFrameWindow ()
? BeginPaint(g_hFrameWindow,&ps)
: GetDC(g_hFrameWindow));
VideoRealizePalette(dc);
if (!g_bIsFullScreen)
{
// DRAW THE 3D BORDER AROUND THE EMULATED SCREEN
@ -563,7 +560,7 @@ static void DrawFrameWindow ()
else if (g_nAppMode == MODE_DEBUG)
DebugDisplay(1);
else
// Win7: In fullscreen mode with 1 redraw, the the screen doesn't get redraw.
// Win7: In fullscreen mode with 1 redraw the screen doesn't get redrawn.
//VideoRedrawScreen(g_bIsFullScreen ? 2 : 1); // TC: 22/06/2014: Why 2 redraws in full-screen mode (32-bit only)? (8-bit doesn't need this nor does Win8, just Win7 or older OS's)
//VideoRefreshScreen(0);
VideoRedrawScreen();
@ -2068,9 +2065,11 @@ void SetFullScreenMode ()
ddsd.dwSize = sizeof(ddsd);
ddsd.dwFlags = DDSD_CAPS;
ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE;
ddsd.dwBackBufferCount = 1;
if (DirectDrawCreate(NULL,&g_pDD,NULL) != DD_OK ||
g_pDD->SetCooperativeLevel(g_hFrameWindow,DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN) != DD_OK ||
g_pDD->SetDisplayMode(640,480,g_bFullScreen32Bit ? 32 : 8) != DD_OK ||
g_pDD->SetDisplayMode(640,480,32) != DD_OK ||
g_pDD->CreateSurface(&ddsd,&g_pDDPrimarySurface,NULL) != DD_OK)
{
g_pDDPrimarySurface = NULL;
@ -2078,9 +2077,6 @@ void SetFullScreenMode ()
return;
}
// TODO: DD Full-Screen Palette
// if( !g_bIsFullScreen )
InvalidateRect(g_hFrameWindow,NULL,1);
#endif // NO_DIRECT_X
@ -2105,15 +2101,6 @@ void SetNormalMode ()
framerect.right - framerect.left,
framerect.bottom - framerect.top,
SWP_NOZORDER | SWP_FRAMECHANGED);
// DD Full-Screen Palette: BUGFIX: Re-attach new palette on next new surface
// Delete Palette
if (g_pDDPal)
{
g_pDDPal->Release();
g_pDDPal = (LPDIRECTDRAWPALETTE)0;
}
if (g_pDDPrimarySurface)
{
g_pDDPrimarySurface->Release();
@ -2359,6 +2346,8 @@ HDC FrameGetDC () {
//===========================================================================
HDC FrameGetVideoDC (LPBYTE *pAddr_, LONG *pPitch_)
{
HDC hDC = 0;
// ASSERT( pAddr_ );
// ASSERT( pPitch_ );
if (g_bIsFullScreen && g_bAppActive && !g_bPaintingWindow)
@ -2374,23 +2363,23 @@ HDC FrameGetVideoDC (LPBYTE *pAddr_, LONG *pPitch_)
{
g_pDDPrimarySurface->Restore();
g_pDDPrimarySurface->Lock(&rect,&surfacedesc,DDLOCK_WAIT,NULL);
// DD Full Screen Palette
// if (g_pDDPal)
// {
// g_pDDPrimarySurface->SetPalette(g_pDDPal); // this sets the palette for the primary surface
// }
}
*pAddr_ = (LPBYTE)surfacedesc.lpSurface + (g_nViewportCY-1) * surfacedesc.lPitch;
*pPitch_ = -surfacedesc.lPitch;
return (HDC)0;
if( g_pDDPrimarySurface->GetDC( &hDC ) == DD_OK )
g_hDDdc = hDC; // intentional "null" copy
else
hDC = 0;
}
else
{
*pAddr_ = g_pFramebufferbits;
*pPitch_ = FRAMEBUFFER_W;
return FrameGetDC();
hDC = FrameGetDC();
}
return hDC;
}
//===========================================================================
@ -2445,6 +2434,9 @@ void FrameReleaseVideoDC ()
// BUT THIS SEEMS TO BE WORKING
g_pDDPrimarySurface->Unlock(NULL);
g_pDDPrimarySurface->ReleaseDC( g_hDDdc ); // NTSC Full Screen
g_hDDdc = 0;
}
}

15
source/Video.cpp
View File

@ -1065,16 +1065,6 @@ void VideoDisplayLogo ()
DeleteObject(font);
}
//===========================================================================
void VideoRealizePalette(HDC dc)
{
if (g_hPalette)
{
SelectPalette(dc,g_hPalette,0);
RealizePalette(dc);
}
}
//===========================================================================
void VideoRedrawScreen ()
@ -1131,7 +1121,7 @@ void VideoRefreshScreen ( int bVideoModeFlags )
NTSC_VideoUpdateCycles( VIDEO_SCANNER_6502_CYCLES );
}
// NTSC_BEGIN: wsVideoRefresh()
// NTSC_BEGIN
LPBYTE pDstFrameBufferBits = 0;
LONG pitch = 0;
HDC hFrameDC = FrameGetVideoDC(&pDstFrameBufferBits,&pitch);
@ -1149,6 +1139,8 @@ void VideoRefreshScreen ( int bVideoModeFlags )
GdiFlush();
}
FrameReleaseVideoDC();
if (g_VideoForceFullRedraw)
--g_VideoForceFullRedraw;
// NTSC_END
@ -1761,4 +1753,3 @@ void videoCreateDIBSection()
NTSC_VideoInit( g_pFramebufferbits );
}