mirror of
https://github.com/AppleWin/AppleWin.git
synced 2025-02-03 04:30:35 +00:00
Support the old AppleWin 1.25 vertical blending for hires: - extended Config dialog to include 'Vertical Blend' checkbox - Persist 'Video Styles' to Registry - new cmd line options to select this style & also select 'RGB (Color Monitor)' - code refactor to support enum VideoStyle_e (and replaced g_uHalfScanLines with a bit in g_eVideoStyles) Bumped version to 1.28.2.0.
This commit is contained in:
TomCh
GitHub
parent
be81458284
commit
082b22d753
@ -89,16 +89,17 @@ CAPTION "Configuration"
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FONT 8, "MS Shell Dlg", 0, 0, 0x0
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BEGIN
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LTEXT "&Model:",IDC_STATIC,5,7,40,8
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COMBOBOX IDC_COMPUTER,45,5,95,100,CBS_DROPDOWNLIST | WS_VSCROLL | WS_TABSTOP
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CONTROL "Confirm reboot",IDC_CHECK_CONFIRM_REBOOT,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,148,8,62,10
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COMBOBOX IDC_COMPUTER,45,5,90,100,CBS_DROPDOWNLIST | WS_VSCROLL | WS_TABSTOP
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CONTROL "Confirm reboot",IDC_CHECK_CONFIRM_REBOOT,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,142,8,62,10
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GROUPBOX "Video",IDC_STATIC,5,22,200,56
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LTEXT "Mo&de:",IDC_STATIC,12,33,33,8
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COMBOBOX IDC_VIDEOTYPE,45,30,95,100,CBS_DROPDOWNLIST | WS_VSCROLL | WS_TABSTOP
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COMBOBOX IDC_VIDEOTYPE,45,30,90,100,CBS_DROPDOWNLIST | WS_VSCROLL | WS_TABSTOP
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PUSHBUTTON "Monochrome &Color...",IDC_MONOCOLOR,12,46,80,14
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CONTROL "50% Scan lines",IDC_CHECK_HALF_SCAN_LINES,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,103,48,62,10
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CONTROL "50% Scan lines",IDC_CHECK_HALF_SCAN_LINES,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,142,33,62,10
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CONTROL "Vertical blend",IDC_CHECK_VERTICAL_BLEND,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,142,48,62,10
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CONTROL "Full-Screen: Show drive/keyboard status",IDC_CHECK_FS_SHOW_SUBUNIT_STATUS,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,12,64,140,10
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LTEXT "&Serial Port:",IDC_STATIC,5,89,40,8
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COMBOBOX IDC_SERIALPORT,45,87,95,100,CBS_DROPDOWNLIST | WS_VSCROLL | WS_TABSTOP
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COMBOBOX IDC_SERIALPORT,45,87,90,100,CBS_DROPDOWNLIST | WS_VSCROLL | WS_TABSTOP
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PUSHBUTTON "&Ethernet Settings...",IDC_ETHERNET,4,105,80,14
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GROUPBOX "Emulation Speed Control",IDC_STATIC,5,130,200,85
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CONTROL "Use &Authentic Machine Speed",IDC_AUTHENTIC_SPEED,
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@ -115,6 +115,7 @@
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#define IDC_COMBO_DISK1 1080
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#define IDC_COMBO_DISK2 1081
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#define IDC_CHECK_FS_SHOW_SUBUNIT_STATUS 1082
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#define IDC_CHECK_VERTICAL_BLEND 1083
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#define IDM_EXIT 40001
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#define IDM_HELP 40002
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#define IDM_ABOUT 40003
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@ -1,4 +1,4 @@
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#define APPLEWIN_VERSION 1,28,1,0
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#define APPLEWIN_VERSION 1,28,2,0
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#define xstr(a) str(a)
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#define str(a) #a
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@ -1175,6 +1175,8 @@ int APIENTRY WinMain(HINSTANCE passinstance, HINSTANCE, LPSTR lpCmdLine, int)
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const std::string strCmdLine(lpCmdLine); // Keep a copy for log ouput
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UINT uRamWorksExPages = 0;
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UINT uSaturnBanks = 0;
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int newVideoType = -1;
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int newVideoStyle = -1;
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while (*lpCmdLine)
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{
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@ -1395,6 +1397,14 @@ int APIENTRY WinMain(HINSTANCE passinstance, HINSTANCE, LPSTR lpCmdLine, int)
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{
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SetAltEnterToggleFullScreen(false);
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}
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else if (strcmp(lpCmdLine, "-video-mode=rgb-monitor") == 0) // GH#616
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{
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newVideoType = VT_COLOR_MONITOR_RGB;
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}
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else if (strcmp(lpCmdLine, "-video-style=vertical-blend") == 0) // GH#616
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{
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newVideoStyle = VS_COLOR_VERTICAL_BLEND;
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}
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else // unsupported
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{
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LogFileOutput("Unsupported arg: %s\n", lpCmdLine);
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@ -1507,6 +1517,11 @@ int APIENTRY WinMain(HINSTANCE passinstance, HINSTANCE, LPSTR lpCmdLine, int)
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LoadConfiguration();
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LogFileOutput("Main: LoadConfiguration()\n");
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if (newVideoType >= 0)
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SetVideoType( (VideoType_e)newVideoType );
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if (newVideoStyle >= 0)
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SetVideoStyle( (VideoStyle_e)newVideoStyle );
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// Apply the memory expansion switches after loading the Apple II machine type
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#ifdef RAMWORKS
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if (uRamWorksExPages)
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@ -104,7 +104,8 @@ enum AppMode_e
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#define REGVALUE_PRINTER_APPEND "Append to printer file"
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#define REGVALUE_PRINTER_IDLE_LIMIT "Printer idle limit"
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#define REGVALUE_VIDEO_MODE "Video Emulation"
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#define REGVALUE_VIDEO_HALF_SCAN_LINES "Half Scan Lines"
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#define REGVALUE_VIDEO_STYLE "Video Style" // GH#616: Added at 1.28.2
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#define REGVALUE_VIDEO_HALF_SCAN_LINES "Half Scan Lines" // GH#616: Deprecated from 1.28.2
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#define REGVALUE_VIDEO_MONO_COLOR "Monochrome Color"
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#define REGVALUE_SERIAL_PORT_NAME "Serial Port Name"
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#define REGVALUE_ENHANCE_DISK_SPEED "Enhance Disk Speed"
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@ -119,6 +119,7 @@ BOOL CPageConfig::DlgProcInternal(HWND hWnd, UINT message, WPARAM wparam, LPARAM
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case IDC_CHECK_CONFIRM_REBOOT:
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case IDC_CHECK_HALF_SCAN_LINES:
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case IDC_CHECK_VERTICAL_BLEND:
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case IDC_CHECK_FS_SHOW_SUBUNIT_STATUS:
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// Checked in DlgOK()
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break;
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@ -142,6 +143,14 @@ BOOL CPageConfig::DlgProcInternal(HWND hWnd, UINT message, WPARAM wparam, LPARAM
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}
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break;
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case IDC_VIDEOTYPE:
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if(HIWORD(wparam) == CBN_SELCHANGE)
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{
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const VideoType_e newVideoType = (VideoType_e) SendDlgItemMessage(hWnd, IDC_VIDEOTYPE, CB_GETCURSEL, 0, 0);
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EnableWindow(GetDlgItem(hWnd, IDC_CHECK_VERTICAL_BLEND), (newVideoType == VT_COLOR_MONITOR_RGB) ? TRUE : FALSE);
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}
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break;
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#if 0
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case IDC_RECALIBRATE:
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RegSaveValue(TEXT(""),TEXT("RunningOnOS"),0,0);
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@ -186,10 +195,13 @@ BOOL CPageConfig::DlgProcInternal(HWND hWnd, UINT message, WPARAM wparam, LPARAM
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CheckDlgButton(hWnd, IDC_CHECK_CONFIRM_REBOOT, g_bConfirmReboot ? BST_CHECKED : BST_UNCHECKED );
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m_PropertySheetHelper.FillComboBox(hWnd,IDC_VIDEOTYPE,g_aVideoChoices,g_eVideoType);
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CheckDlgButton(hWnd, IDC_CHECK_HALF_SCAN_LINES, g_uHalfScanLines ? BST_CHECKED : BST_UNCHECKED);
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m_PropertySheetHelper.FillComboBox(hWnd,IDC_VIDEOTYPE, g_aVideoChoices, GetVideoType());
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CheckDlgButton(hWnd, IDC_CHECK_HALF_SCAN_LINES, IsVideoStyle(VS_HALF_SCANLINES) ? BST_CHECKED : BST_UNCHECKED);
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CheckDlgButton(hWnd, IDC_CHECK_FS_SHOW_SUBUNIT_STATUS, GetFullScreenShowSubunitStatus() ? BST_CHECKED : BST_UNCHECKED);
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CheckDlgButton(hWnd, IDC_CHECK_VERTICAL_BLEND, IsVideoStyle(VS_COLOR_VERTICAL_BLEND) ? BST_CHECKED : BST_UNCHECKED);
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EnableWindow(GetDlgItem(hWnd, IDC_CHECK_VERTICAL_BLEND), (GetVideoType() == VT_COLOR_MONITOR_RGB) ? TRUE : FALSE);
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m_PropertySheetHelper.FillComboBox(hWnd,IDC_SERIALPORT, sg_SSC.GetSerialPortChoices(), sg_SSC.GetSerialPort());
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EnableWindow(GetDlgItem(hWnd, IDC_SERIALPORT), !sg_SSC.IsActive() ? TRUE : FALSE);
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@ -245,17 +257,32 @@ void CPageConfig::DlgOK(HWND hWnd)
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{
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bool bVideoReinit = false;
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const DWORD uNewVideoType = (DWORD) SendDlgItemMessage(hWnd, IDC_VIDEOTYPE, CB_GETCURSEL, 0, 0);
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if (g_eVideoType != uNewVideoType)
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const VideoType_e newVideoType = (VideoType_e) SendDlgItemMessage(hWnd, IDC_VIDEOTYPE, CB_GETCURSEL, 0, 0);
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if (GetVideoType() != newVideoType)
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{
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g_eVideoType = uNewVideoType;
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SetVideoType(newVideoType);
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bVideoReinit = true;
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}
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const DWORD uNewHalfScanLines = IsDlgButtonChecked(hWnd, IDC_CHECK_HALF_SCAN_LINES) ? 1 : 0;
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if (g_uHalfScanLines != uNewHalfScanLines)
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const bool newHalfScanLines = IsDlgButtonChecked(hWnd, IDC_CHECK_HALF_SCAN_LINES) != 0;
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const bool currentHalfScanLines = IsVideoStyle(VS_HALF_SCANLINES);
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if (currentHalfScanLines != newHalfScanLines)
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{
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g_uHalfScanLines = uNewHalfScanLines;
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if (newHalfScanLines)
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SetVideoStyle( (VideoStyle_e) (GetVideoStyle() | VS_HALF_SCANLINES) );
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else
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SetVideoStyle( (VideoStyle_e) (GetVideoStyle() & ~VS_HALF_SCANLINES) );
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bVideoReinit = true;
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}
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const bool newVerticalBlend = IsDlgButtonChecked(hWnd, IDC_CHECK_VERTICAL_BLEND) != 0;
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const bool currentVerticalBlend = IsVideoStyle(VS_COLOR_VERTICAL_BLEND);
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if (currentVerticalBlend != newVerticalBlend)
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{
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if (newVerticalBlend)
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SetVideoStyle( (VideoStyle_e) (GetVideoStyle() | VS_COLOR_VERTICAL_BLEND) );
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else
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SetVideoStyle( (VideoStyle_e) (GetVideoStyle() & ~VS_COLOR_VERTICAL_BLEND) );
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bVideoReinit = true;
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}
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@ -275,7 +275,7 @@ static void GetAppleWindowTitle()
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// TODO: g_bDisplayVideoModeInTitle
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_tcscat( g_pAppleWindowTitle, " - " );
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if( g_uHalfScanLines )
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if( IsVideoStyle(VS_HALF_SCANLINES) )
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{
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_tcscat( g_pAppleWindowTitle," 50% " );
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}
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@ -1289,7 +1289,7 @@ LRESULT CALLBACK FrameWndProc (
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}
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else if ( KeybGetCtrlStatus() && KeybGetShiftStatus() ) // CTRL+SHIFT+F9
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{
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g_uHalfScanLines = !g_uHalfScanLines;
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SetVideoStyle( (VideoStyle_e) (GetVideoStyle() ^ VS_HALF_SCANLINES) );
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}
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// TODO: Clean up code:FrameRefreshStatus(DRAW_TITLE) DrawStatusArea((HDC)0,DRAW_TITLE)
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@ -1940,7 +1940,7 @@ void NTSC_SetVideoMode( uint32_t uVideoModeFlags )
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//===========================================================================
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void NTSC_SetVideoStyle() // (int v, int s)
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{
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int half = g_uHalfScanLines;
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int half = IsVideoStyle(VS_HALF_SCANLINES);
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uint8_t r, g, b;
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switch ( g_eVideoType )
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@ -39,6 +39,7 @@ enum Color_Palette_Index_e
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, HGR_GREEN // HCOLOR=1 GREEN , 2400: 02 00 2A 55
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, HGR_VIOLET // HCOLOR=2 VIOLET , 2800: 01 00 55 2A
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#endif
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// TV emu
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, HGR_GREY1
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, HGR_GREY2
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@ -206,88 +207,6 @@ static void V_CreateLookup_DoubleHires ()
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//===========================================================================
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#if 0
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static void V_CreateLookup_Hires()
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{
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// int iMonochrome = GetMonochromeIndex();
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// BYTE colorval[6] = {MAGENTA,BLUE,GREEN,ORANGE,BLACK,WHITE};
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// BYTE colorval[6] = {HGR_MAGENTA,HGR_BLUE,HGR_GREEN,HGR_RED,HGR_BLACK,HGR_WHITE};
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for (int iColumn = 0; iColumn < 16; iColumn++)
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{
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int coloffs = iColumn << 5;
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for (unsigned iByte = 0; iByte < 256; iByte++)
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{
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int aPixels[11];
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aPixels[ 0] = iColumn & 4;
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aPixels[ 1] = iColumn & 8;
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aPixels[ 9] = iColumn & 1;
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aPixels[10] = iColumn & 2;
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int nBitMask = 1;
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int iPixel;
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for (iPixel = 2; iPixel < 9; iPixel++) {
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aPixels[iPixel] = ((iByte & nBitMask) != 0);
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nBitMask <<= 1;
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}
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int hibit = ((iByte & 0x80) != 0);
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int x = 0;
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int y = iByte << 1;
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while (x < 28)
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{
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int adj = (x >= 14) << 1;
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int odd = (x >= 14);
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for (iPixel = 2; iPixel < 9; iPixel++)
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{
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int color = CM_Black;
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if (aPixels[iPixel])
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{
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if (aPixels[iPixel-1] || aPixels[iPixel+1])
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color = CM_White;
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else
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color = ((odd ^ (iPixel&1)) << 1) | hibit;
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}
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else if (aPixels[iPixel-1] && aPixels[iPixel+1])
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{
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// Activate fringe reduction on white HGR text - drawback: loss of color mix patterns in HGR video mode.
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// VT_COLOR_MONITOR_RGB = Fill in colors in between white pixels
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// VT_COLOR_TVEMU = Fill in colors in between white pixels (Post Processing will mix/merge colors)
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// VT_COLOR_TEXT_OPTIMIZED --> !(aPixels[iPixel-2] && aPixels[iPixel+2]) = Don't fill in colors in between white
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if ((g_eVideoType == VT_COLOR_TVEMU) || !(aPixels[iPixel-2] && aPixels[iPixel+2]) )
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color = ((odd ^ !(iPixel&1)) << 1) | hibit; // No white HGR text optimization
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}
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//if (g_eVideoType == VT_MONO_AUTHENTIC) {
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// int nMonoColor = (color != CM_Black) ? iMonochrome : BLACK;
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// SETSOURCEPIXEL(SRCOFFS_HIRES+coloffs+x+adj ,y , nMonoColor); // buggy
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// SETSOURCEPIXEL(SRCOFFS_HIRES+coloffs+x+adj+1,y , nMonoColor); // buggy
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// SETSOURCEPIXEL(SRCOFFS_HIRES+coloffs+x+adj ,y+1,BLACK); // BL
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// SETSOURCEPIXEL(SRCOFFS_HIRES+coloffs+x+adj+1,y+1,BLACK); // BR
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//} else
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{
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// Colors - Top/Bottom Left/Right
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// cTL cTR
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// cBL cBR
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SETSOURCEPIXEL(SRCOFFS_HIRES+coloffs+x+adj ,y ,HiresToPalIndex[color]); // cTL
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SETSOURCEPIXEL(SRCOFFS_HIRES+coloffs+x+adj+1,y ,HiresToPalIndex[color]); // cTR
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SETSOURCEPIXEL(SRCOFFS_HIRES+coloffs+x+adj ,y+1,HiresToPalIndex[color]); // cBL
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SETSOURCEPIXEL(SRCOFFS_HIRES+coloffs+x+adj+1,y+1,HiresToPalIndex[color]); // cBR
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}
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x += 2;
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}
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}
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}
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}
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}
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#endif
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//===========================================================================
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void V_CreateLookup_Lores()
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{
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for (int color = 0; color < 16; color++)
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@ -484,6 +403,174 @@ Legend:
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//===========================================================================
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// For AppleWin 1.25 "tv emulation" HGR Video Mode
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const UINT FRAMEBUFFER_W = 560;
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const UINT FRAMEBUFFER_H = 384;
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const UINT HGR_MATRIX_YOFFSET = 2;
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static BYTE hgrpixelmatrix[FRAMEBUFFER_W/2][FRAMEBUFFER_H/2 + 2 * HGR_MATRIX_YOFFSET]; // 2 extra scan lines on bottom?
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static BYTE colormixbuffer[6]; // 6 hires colours
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static WORD colormixmap[6][6][6]; // top x middle x bottom
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BYTE MixColors(BYTE c1, BYTE c2)
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{
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#define COMBINATION(c1,c2,ref1,ref2) (((c1)==(ref1)&&(c2)==(ref2)) || ((c1)==(ref2)&&(c2)==(ref1)))
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if (c1 == c2)
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return c1;
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if (COMBINATION(c1,c2,HGR_BLUE,HGR_ORANGE))
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return HGR_GREY1;
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else if (COMBINATION(c1,c2,HGR_GREEN,HGR_VIOLET))
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return HGR_GREY2;
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else if (COMBINATION(c1,c2,HGR_ORANGE,HGR_GREEN))
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return HGR_YELLOW;
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else if (COMBINATION(c1,c2,HGR_BLUE,HGR_GREEN))
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return HGR_AQUA;
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else if (COMBINATION(c1,c2,HGR_BLUE,HGR_VIOLET))
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return HGR_PURPLE;
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else if (COMBINATION(c1,c2,HGR_ORANGE,HGR_VIOLET))
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return HGR_PINK;
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else
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return WHITE; // visible failure indicator
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#undef COMBINATION
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}
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static void CreateColorMixMap(void)
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{
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const int FROM_NEIGHBOUR = 0x00;
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const int MIX_THRESHOLD = HGR_BLUE; // (skip) bottom 2 HGR colors
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for (int t=0; t<6; t++) // Color_Palette_Index_e::HGR_BLACK(0) ... Color_Palette_Index_e::HGR_VIOLET(5)
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{
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for (int m=0; m<6; m++)
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{
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for (int b=0; b<6; b++)
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{
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BYTE cTop = t;
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BYTE cMid = m;
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BYTE cBot = b;
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WORD mixTop, mixBot;
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if (cMid < MIX_THRESHOLD)
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{
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mixTop = mixBot = cMid;
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}
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else
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{
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if (cTop < MIX_THRESHOLD)
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mixTop = FROM_NEIGHBOUR;
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else
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mixTop = MixColors(cMid,cTop);
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if (cBot < MIX_THRESHOLD)
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mixBot = FROM_NEIGHBOUR;
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else
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mixBot = MixColors(cMid,cBot);
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if (mixTop == FROM_NEIGHBOUR && mixBot != FROM_NEIGHBOUR)
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mixTop = mixBot;
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else if (mixBot == FROM_NEIGHBOUR && mixTop != FROM_NEIGHBOUR)
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mixBot = mixTop;
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else if (mixBot == FROM_NEIGHBOUR && mixTop == FROM_NEIGHBOUR)
|
||||
mixBot = mixTop = cMid;
|
||||
}
|
||||
|
||||
colormixmap[t][m][b] = (mixTop << 8) | mixBot;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void MixColorsVertical(int matx, int maty)
|
||||
{
|
||||
int bot1idx, bot2idx;
|
||||
|
||||
if (VideoGetSWMIXED() && maty > 159)
|
||||
{
|
||||
if (maty < 161)
|
||||
{
|
||||
bot1idx = hgrpixelmatrix[matx][maty+1] & 0x0F;
|
||||
bot2idx = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
bot1idx = bot2idx = 0;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
bot1idx = hgrpixelmatrix[matx][maty+1] & 0x0F;
|
||||
bot2idx = hgrpixelmatrix[matx][maty+2] & 0x0F;
|
||||
}
|
||||
|
||||
WORD twoHalfPixel = colormixmap[hgrpixelmatrix[matx][maty-2] & 0x0F]
|
||||
[hgrpixelmatrix[matx][maty-1] & 0x0F]
|
||||
[hgrpixelmatrix[matx][maty ] & 0x0F];
|
||||
colormixbuffer[0] = (twoHalfPixel & 0xFF00) >> 8;
|
||||
colormixbuffer[1] = (twoHalfPixel & 0x00FF);
|
||||
|
||||
twoHalfPixel = colormixmap[hgrpixelmatrix[matx][maty-1] & 0x0F]
|
||||
[hgrpixelmatrix[matx][maty ] & 0x0F]
|
||||
[bot1idx];
|
||||
colormixbuffer[2] = (twoHalfPixel & 0xFF00) >> 8;
|
||||
colormixbuffer[3] = (twoHalfPixel & 0x00FF);
|
||||
|
||||
twoHalfPixel = colormixmap[hgrpixelmatrix[matx][maty ] & 0x0F]
|
||||
[bot1idx]
|
||||
[bot2idx];
|
||||
colormixbuffer[4] = (twoHalfPixel & 0xFF00) >> 8;
|
||||
colormixbuffer[5] = (twoHalfPixel & 0x00FF);
|
||||
}
|
||||
|
||||
// NB. This operates at the 7M pixel level: 2 identical 14M pixels are written per inner loop (so no support for half-dot-shift, eg. Archon's title)
|
||||
static void CopyMixedSource(int x, int y, int sourcex, int sourcey, bgra_t *pVideoAddress)
|
||||
{
|
||||
const BYTE* const currsourceptr = g_aSourceStartofLine[sourcey]+sourcex;
|
||||
UINT32* const currdestptr = (UINT32*) pVideoAddress;
|
||||
|
||||
const int matx = x;
|
||||
const int maty = HGR_MATRIX_YOFFSET + y;
|
||||
const int hgrlinesabove = (y > 0) ? 1 : 0;
|
||||
const int hgrlinesbelow = VideoGetSWMIXED() ? ((y < 159)? 1:0) : ((y < 191)? 1:0);
|
||||
const int istart = 2 - (hgrlinesabove*2);
|
||||
const int iend = 3 + (hgrlinesbelow*2);
|
||||
|
||||
// transfer 7 pixels (i.e. the visible part of an apple hgr-byte) from row to pixelmatrix
|
||||
for (int count = 0, bufxoffset = 0; count < 7; count++, bufxoffset += 2)
|
||||
{
|
||||
hgrpixelmatrix[matx+count][maty] = *(currsourceptr+bufxoffset);
|
||||
|
||||
// color mixing between adjacent scanlines at current x position
|
||||
MixColorsVertical(matx+count, maty);
|
||||
|
||||
// transfer up to 6 mixed (half-)pixels of current column to framebuffer
|
||||
UINT32* currptr = currdestptr+bufxoffset;
|
||||
if (hgrlinesabove)
|
||||
currptr += GetFrameBufferWidth() * 2;
|
||||
|
||||
for (int i = istart; i <= iend; currptr -= GetFrameBufferWidth(), i++)
|
||||
{
|
||||
if (IsVideoStyle(VS_HALF_SCANLINES) && (i & 1))
|
||||
{
|
||||
// 50% Half Scan Line clears every odd scanline (and SHIFT+PrintScreen saves only the even rows)
|
||||
*currptr = *(currptr+1) = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
_ASSERT( colormixbuffer[i] < (sizeof(PalIndex2RGB)/sizeof(PalIndex2RGB[0])) );
|
||||
const RGBQUAD& rRGB = PalIndex2RGB[ colormixbuffer[i] ];
|
||||
const UINT32 rgb = (((UINT32)rRGB.rgbRed)<<16) | (((UINT32)rRGB.rgbGreen)<<8) | ((UINT32)rRGB.rgbBlue);
|
||||
*currptr = *(currptr+1) = rgb;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
//===========================================================================
|
||||
|
||||
// Pre: nSrcAdjustment: for 160-color images, src is +1 compared to dst
|
||||
static void CopySource(int w, int h, int sx, int sy, bgra_t *pVideoAddress, const int nSrcAdjustment = 0)
|
||||
{
|
||||
@ -498,7 +585,7 @@ static void CopySource(int w, int h, int sx, int sy, bgra_t *pVideoAddress, cons
|
||||
{
|
||||
--nBytes;
|
||||
|
||||
if (g_uHalfScanLines && !(h & 1))
|
||||
if (IsVideoStyle(VS_HALF_SCANLINES) && !(h & 1))
|
||||
{
|
||||
// 50% Half Scan Line clears every odd scanline (and SHIFT+PrintScreen saves only the even rows)
|
||||
*(pDst+nBytes) = 0;
|
||||
@ -527,16 +614,15 @@ void UpdateHiResCell (int x, int y, uint16_t addr, bgra_t *pVideoAddress)
|
||||
BYTE byteval3 = (x < 39) ? *(pMain+1) : 0;
|
||||
|
||||
#define COLOFFS (((byteval1 & 0x60) << 2) | ((byteval3 & 0x03) << 5))
|
||||
#if 0
|
||||
if (g_eVideoType == VT_COLOR_TVEMU)
|
||||
if (IsVideoStyle(VS_COLOR_VERTICAL_BLEND))
|
||||
{
|
||||
CopyMixedSource(
|
||||
xpixel >> 1, (ypixel+(yoffset >> 9)) >> 1,
|
||||
SRCOFFS_HIRES+COLOFFS+((x & 1) << 4), (((int)byteval2) << 1)
|
||||
x*7, y,
|
||||
SRCOFFS_HIRES+COLOFFS+((x & 1) << 4), (((int)byteval2) << 1),
|
||||
pVideoAddress
|
||||
);
|
||||
}
|
||||
else
|
||||
#endif
|
||||
{
|
||||
CopySource(14,2, SRCOFFS_HIRES+COLOFFS+((x & 1) << 4), (((int)byteval2) << 1), pVideoAddress);
|
||||
}
|
||||
@ -700,13 +786,10 @@ static void V_CreateDIBSections(void)
|
||||
ZeroMemory(g_pSourcePixels, SRCOFFS_TOTAL*MAX_SOURCE_Y); // 32 bytes/pixel * 16 colors = 512 bytes/row
|
||||
|
||||
V_CreateLookup_Lores();
|
||||
|
||||
// if ( g_eVideoType == VT_COLOR_TVEMU )
|
||||
// V_CreateLookup_Hires();
|
||||
// else
|
||||
V_CreateLookup_HiResHalfPixel_Authentic(VT_COLOR_MONITOR_RGB);
|
||||
|
||||
V_CreateLookup_HiResHalfPixel_Authentic(VT_COLOR_MONITOR_RGB);
|
||||
V_CreateLookup_DoubleHires();
|
||||
|
||||
CreateColorMixMap();
|
||||
}
|
||||
|
||||
void VideoInitializeOriginal(baseColors_t pBaseNtscColors)
|
||||
|
||||
@ -89,7 +89,7 @@ COLORREF g_nMonochromeRGB = RGB(0xC0,0xC0,0xC0);
|
||||
uint32_t g_uVideoMode = VF_TEXT; // Current Video Mode (this is the last set one as it may change mid-scan line!)
|
||||
|
||||
DWORD g_eVideoType = VT_DEFAULT;
|
||||
DWORD g_uHalfScanLines = 1; // drop 50% scan lines for a more authentic look
|
||||
static VideoStyle_e g_eVideoStyle = VS_HALF_SCANLINES;
|
||||
|
||||
static const bool g_bVideoScannerNTSC = true; // NTSC video scanning (or PAL)
|
||||
|
||||
@ -1211,11 +1211,28 @@ enum VideoType127_e
|
||||
|
||||
void Config_Load_Video()
|
||||
{
|
||||
REGLOAD(TEXT(REGVALUE_VIDEO_MODE ),&g_eVideoType);
|
||||
REGLOAD(TEXT(REGVALUE_VIDEO_HALF_SCAN_LINES),&g_uHalfScanLines);
|
||||
REGLOAD(TEXT(REGVALUE_VIDEO_MONO_COLOR ),&g_nMonochromeRGB);
|
||||
REGLOAD(TEXT(REGVALUE_VIDEO_MODE) ,&g_eVideoType);
|
||||
REGLOAD(TEXT(REGVALUE_VIDEO_STYLE) ,(DWORD*)&g_eVideoStyle);
|
||||
REGLOAD(TEXT(REGVALUE_VIDEO_MONO_COLOR),&g_nMonochromeRGB);
|
||||
|
||||
//
|
||||
|
||||
const UINT16* pOldVersion = GetOldAppleWinVersion();
|
||||
if (pOldVersion[0] == 1 && pOldVersion[1] <= 28 && pOldVersion[2] <= 1)
|
||||
{
|
||||
DWORD halfScanLines = 0;
|
||||
REGLOAD(TEXT(REGVALUE_VIDEO_HALF_SCAN_LINES),&halfScanLines);
|
||||
|
||||
if (halfScanLines)
|
||||
g_eVideoStyle = (VideoStyle_e) ((DWORD)g_eVideoStyle | VS_HALF_SCANLINES);
|
||||
else
|
||||
g_eVideoStyle = (VideoStyle_e) ((DWORD)g_eVideoStyle & ~VS_HALF_SCANLINES);
|
||||
|
||||
REGSAVE(TEXT(REGVALUE_VIDEO_STYLE), g_eVideoStyle);
|
||||
}
|
||||
|
||||
//
|
||||
|
||||
if (pOldVersion[0] == 1 && pOldVersion[1] <= 27 && pOldVersion[2] <= 13)
|
||||
{
|
||||
switch (g_eVideoType)
|
||||
@ -1229,6 +1246,8 @@ void Config_Load_Video()
|
||||
case VT127_MONO_WHITE: g_eVideoType = VT_MONO_WHITE; break;
|
||||
default: g_eVideoType = VT_DEFAULT; break;
|
||||
}
|
||||
|
||||
REGSAVE(TEXT(REGVALUE_VIDEO_MODE), g_eVideoType);
|
||||
}
|
||||
|
||||
if (g_eVideoType >= NUM_VIDEO_MODES)
|
||||
@ -1237,9 +1256,37 @@ void Config_Load_Video()
|
||||
|
||||
void Config_Save_Video()
|
||||
{
|
||||
REGSAVE(TEXT(REGVALUE_VIDEO_MODE ),g_eVideoType);
|
||||
REGSAVE(TEXT(REGVALUE_VIDEO_HALF_SCAN_LINES),g_uHalfScanLines);
|
||||
REGSAVE(TEXT(REGVALUE_VIDEO_MONO_COLOR ),g_nMonochromeRGB);
|
||||
REGSAVE(TEXT(REGVALUE_VIDEO_MODE) ,g_eVideoType);
|
||||
REGSAVE(TEXT(REGVALUE_VIDEO_STYLE) ,g_eVideoStyle);
|
||||
REGSAVE(TEXT(REGVALUE_VIDEO_MONO_COLOR),g_nMonochromeRGB);
|
||||
}
|
||||
|
||||
//===========================================================================
|
||||
|
||||
VideoType_e GetVideoType(void)
|
||||
{
|
||||
return (VideoType_e) g_eVideoType;
|
||||
}
|
||||
|
||||
// TODO: Can only do this at start-up (mid-emulation requires a more heavy-weight video reinit)
|
||||
void SetVideoType(VideoType_e newVideoType)
|
||||
{
|
||||
g_eVideoType = newVideoType;
|
||||
}
|
||||
|
||||
VideoStyle_e GetVideoStyle(void)
|
||||
{
|
||||
return g_eVideoStyle;
|
||||
}
|
||||
|
||||
void SetVideoStyle(VideoStyle_e newVideoStyle)
|
||||
{
|
||||
g_eVideoStyle = newVideoStyle;
|
||||
}
|
||||
|
||||
bool IsVideoStyle(VideoStyle_e mask)
|
||||
{
|
||||
return (g_eVideoStyle & mask) != 0;
|
||||
}
|
||||
|
||||
//===========================================================================
|
||||
|
||||
@ -21,6 +21,14 @@
|
||||
extern TCHAR g_aVideoChoices[];
|
||||
extern char *g_apVideoModeDesc[ NUM_VIDEO_MODES ];
|
||||
|
||||
enum VideoStyle_e
|
||||
{
|
||||
VS_NONE=0,
|
||||
VS_HALF_SCANLINES=1, // drop 50% scan lines for a more authentic look
|
||||
VS_COLOR_VERTICAL_BLEND=2, // Color "TV Emu" rendering from AppleWin 1.25 (GH#616)
|
||||
// VS_TEXT_OPTIMIZED=4,
|
||||
};
|
||||
|
||||
enum VideoFlag_e
|
||||
{
|
||||
VF_80COL = 0x00000001,
|
||||
@ -156,7 +164,6 @@ struct WinBmpHeader4_t
|
||||
extern COLORREF g_nMonochromeRGB; // saved to Registry
|
||||
extern uint32_t g_uVideoMode;
|
||||
extern DWORD g_eVideoType; // saved to Registry
|
||||
extern DWORD g_uHalfScanLines; // saved to Registry
|
||||
extern uint8_t *g_pFramebufferbits;
|
||||
|
||||
// Prototypes _______________________________________________________
|
||||
@ -212,3 +219,9 @@ bool IsVideoRom4K(void);
|
||||
|
||||
void Config_Load_Video(void);
|
||||
void Config_Save_Video(void);
|
||||
|
||||
VideoType_e GetVideoType(void);
|
||||
void SetVideoType(VideoType_e newVideoType);
|
||||
VideoStyle_e GetVideoStyle(void);
|
||||
void SetVideoStyle(VideoStyle_e newVideoStyle);
|
||||
bool IsVideoStyle(VideoStyle_e mask);
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user