ADDED full screen mode enumeration functionality to OpenGL (uses Windows GDI functions).
This commit is contained in:
spacy51
parent
c80a3917cb
commit
23fe108b5d
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@ -20,12 +20,13 @@ Important:
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Less important:
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- Add GBA cheat editing support (GB already has)
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- Look at Cheats.cpp (Core) and GBACheats.cpp (GUI)
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- Support D3DFMT_A2R10G10B10 (10 bit per color component) color format
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- Add documentation for VBA-M (configuration guide)
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- DDraw, D3D, OGL: Add full screen device & frequency selection
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- Improve AVI recording (produces asynchronous files)
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- Enable audio stream compression for AVI files
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@ -100,12 +100,23 @@ BOOL FullscreenSettings::OnInitDialog()
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}
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#endif
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//#ifndef NO_OGL
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//case OPENGL:
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//break;
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//#endif
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// TODO: Add extra initialization here
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#ifndef NO_OGL
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if( api == OPENGL ) {
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// enumerate devices
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DWORD iDevice = 0;
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DISPLAY_DEVICE devInfo;
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ZeroMemory( &devInfo, sizeof(devInfo) );
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devInfo.cb = sizeof(devInfo);
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combo_device.ResetContent();
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while( TRUE == EnumDisplayDevices( NULL, iDevice, &devInfo, 0 ) ) {
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int index = combo_device.AddString( devInfo.DeviceString );
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combo_device.SetItemData( index, (DWORD_PTR)iDevice );
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iDevice++;
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}
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combo_device.SetCurSel( 0 );
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OnCbnSelchangeComboDevice();
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}
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#endif
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return TRUE; // return TRUE unless you set the focus to a control
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// EXCEPTION: OCX Property Pages should return FALSE
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@ -121,7 +132,7 @@ void FullscreenSettings::setAPI( DISPLAY_TYPE type )
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void FullscreenSettings::OnCbnSelchangeComboDevice()
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{
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if( failed ) return;
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failed = false;
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#ifndef NO_D3D
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if( api == DIRECT_3D ) {
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@ -162,10 +173,66 @@ void FullscreenSettings::OnCbnSelchangeComboDevice()
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if( combo_color_depth.GetCount() == 0 ) {
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failed = true;
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combo_resolution.ResetContent();
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combo_refresh_rate.ResetContent();
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return;
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}
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combo_color_depth.SetCurSel( 0 );
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combo_color_depth.SetCurSel( combo_color_depth.GetCount() - 1 );
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OnCbnSelchangeComboColorDepth();
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}
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#endif
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#ifndef NO_OGL
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if( api == OPENGL ) {
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int selection;
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// get selected device's name
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selection = combo_device.GetCurSel();
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if( selection == LB_ERR ) return;
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DWORD iDevice = (UINT)combo_device.GetItemData( selection );
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DISPLAY_DEVICE devInfo;
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ZeroMemory( &devInfo, sizeof(devInfo) );
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devInfo.cb = sizeof(devInfo);
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EnumDisplayDevices( NULL, iDevice, &devInfo, 0 );
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// enumerate color depths
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DWORD iMode = 0;
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DEVMODE mode;
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ZeroMemory( &mode, sizeof(mode) );
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mode.dmSize = sizeof(mode);
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bool alreadyExists;
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combo_color_depth.ResetContent();
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while( TRUE == EnumDisplaySettings( devInfo.DeviceName, iMode, &mode ) ) {
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if( mode.dmDisplayFlags != 0 ) {
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iMode++;
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continue; // don't list special modes
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}
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alreadyExists = false;
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for( int iItem = 0 ; iItem < combo_color_depth.GetCount() ; iItem++ ) {
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if( mode.dmBitsPerPel == (DWORD)combo_color_depth.GetItemData( iItem ) ) {
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alreadyExists = true;
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break;
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}
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}
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if( !alreadyExists ) {
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CString temp;
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temp.Format( _T("%2u bits per pixel"), mode.dmBitsPerPel );
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int index = combo_color_depth.AddString( temp );
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combo_color_depth.SetItemData( index, (DWORD_PTR)mode.dmBitsPerPel );
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}
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iMode++;
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}
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if( combo_color_depth.GetCount() == 0 ) {
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failed = true;
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combo_resolution.ResetContent();
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combo_refresh_rate.ResetContent();
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return;
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}
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combo_color_depth.SetCurSel( combo_color_depth.GetCount() - 1 );
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OnCbnSelchangeComboColorDepth();
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}
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#endif
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@ -217,14 +284,73 @@ void FullscreenSettings::OnCbnSelchangeComboColorDepth()
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allModes[i] = mode;
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}
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}
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delete [] allModes;
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int count = combo_resolution.GetCount();
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combo_resolution.SetCurSel( count - 1 ); // select last item
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OnCbnSelchangeComboResolution();
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}
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#endif
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#ifndef NO_OGL
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if( api == OPENGL ) {
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int selection;
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// get selected device's name
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selection = combo_device.GetCurSel();
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if( selection == LB_ERR ) return;
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DWORD iDevice = (UINT)combo_device.GetItemData( selection );
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DISPLAY_DEVICE devInfo;
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ZeroMemory( &devInfo, sizeof(devInfo) );
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devInfo.cb = sizeof(devInfo);
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EnumDisplayDevices( NULL, iDevice, &devInfo, 0 );
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// get selected bit depth value
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selection = combo_color_depth.GetCurSel();
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if( selection == LB_ERR ) return;
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DWORD selectedBPP = (DWORD)combo_color_depth.GetItemData( selection );
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// enumerate resolutions
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DWORD iMode = 0;
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DEVMODE mode, surfMode;
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ZeroMemory( &mode, sizeof(mode) );
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ZeroMemory( &surfMode, sizeof(surfMode) );
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mode.dmSize = sizeof(mode);
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surfMode.dmSize = sizeof(surfMode);
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bool alreadyExists;
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combo_resolution.ResetContent();
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while( TRUE == EnumDisplaySettings( devInfo.DeviceName, iMode, &mode ) ) {
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if( ( mode.dmBitsPerPel != selectedBPP) ||
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( mode.dmDisplayFlags != 0 ) ) {
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iMode++;
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continue;
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}
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alreadyExists = false;
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for( int iItem = 0 ; iItem < combo_resolution.GetCount() ; iItem++ ) {
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DWORD iSurfMode = (DWORD)combo_resolution.GetItemData( iItem );
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EnumDisplaySettings( devInfo.DeviceName, iSurfMode, &surfMode );
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if( ( mode.dmPelsWidth == surfMode.dmPelsWidth ) &&
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( mode.dmPelsHeight == surfMode.dmPelsHeight ) ) {
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alreadyExists = true;
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break;
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}
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}
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if( !alreadyExists ) {
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CString temp;
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temp.Format( _T("%4u x %4u"), mode.dmPelsWidth, mode.dmPelsHeight );
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int index = combo_resolution.AddString( temp );
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combo_resolution.SetItemData( index, (DWORD_PTR)iMode );
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}
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iMode++;
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}
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if( combo_resolution.GetCount() == 0 ) {
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failed = true;
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return;
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}
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}
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#endif
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combo_resolution.SetCurSel( combo_resolution.GetCount() - 1 ); // select last item
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OnCbnSelchangeComboResolution();
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}
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@ -267,11 +393,72 @@ void FullscreenSettings::OnCbnSelchangeComboResolution()
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combo_refresh_rate.SetItemData( index, (DWORD_PTR)i );
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}
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}
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int count = combo_refresh_rate.GetCount();
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combo_refresh_rate.SetCurSel( count - 1 ); // select last item
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}
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#endif
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#ifndef NO_OGL
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if( api == OPENGL ) {
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int selection;
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// get selected device's name
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selection = combo_device.GetCurSel();
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if( selection == LB_ERR ) return;
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DWORD iDevice = (UINT)combo_device.GetItemData( selection );
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DISPLAY_DEVICE devInfo;
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ZeroMemory( &devInfo, sizeof(devInfo) );
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devInfo.cb = sizeof(devInfo);
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EnumDisplayDevices( NULL, iDevice, &devInfo, 0 );
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// get selected resolution / bpp
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DEVMODE selectedResolution;
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ZeroMemory( &selectedResolution, sizeof(selectedResolution) );
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selectedResolution.dmSize = sizeof(selectedResolution);
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selection = combo_resolution.GetCurSel();
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if( selection == LB_ERR ) return;
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DWORD dwSelectedRes = (DWORD)combo_resolution.GetItemData( selection );
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EnumDisplaySettings( devInfo.DeviceName, dwSelectedRes, &selectedResolution );
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// enumerate refresh rates
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DWORD iMode = 0;
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DEVMODE mode, surfMode;
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ZeroMemory( &mode, sizeof(mode) );
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ZeroMemory( &surfMode, sizeof(surfMode) );
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mode.dmSize = sizeof(mode);
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surfMode.dmSize = sizeof(surfMode);
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bool alreadyExists;
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combo_refresh_rate.ResetContent();
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while( TRUE == EnumDisplaySettings( devInfo.DeviceName, iMode, &mode ) ) {
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if( ( mode.dmBitsPerPel != selectedResolution.dmBitsPerPel ) ||
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( mode.dmDisplayFlags != 0 ) ||
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( mode.dmPelsWidth != selectedResolution.dmPelsWidth ) ||
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( mode.dmPelsHeight != selectedResolution.dmPelsHeight ) ) {
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iMode++;
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continue;
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}
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alreadyExists = false;
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for( int iItem = 0 ; iItem < combo_refresh_rate.GetCount() ; iItem++ ) {
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DWORD iSurfMode = (DWORD)combo_refresh_rate.GetItemData( iItem );
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EnumDisplaySettings( devInfo.DeviceName, iSurfMode, &surfMode );
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if( ( mode.dmDisplayFrequency == surfMode.dmDisplayFrequency ) ) {
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alreadyExists = true;
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break;
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}
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}
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if( !alreadyExists ) {
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CString temp;
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temp.Format( _T("%3u Hz"), mode.dmDisplayFrequency );
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int index = combo_refresh_rate.AddString( temp );
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combo_refresh_rate.SetItemData( index, (DWORD_PTR)iMode );
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}
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iMode++;
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}
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}
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#endif
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combo_refresh_rate.SetCurSel( combo_refresh_rate.GetCount() - 1 ); // select last item
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}
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void FullscreenSettings::OnOK()
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@ -279,6 +466,7 @@ void FullscreenSettings::OnOK()
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if( failed ) return;
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#ifndef NO_D3D
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if( api == DIRECT_3D ) {
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int selection;
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selection = combo_device.GetCurSel();
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@ -315,6 +503,53 @@ void FullscreenSettings::OnOK()
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m_width = (unsigned int)mode.Width;
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m_height = (unsigned int)mode.Height;
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m_refreshRate = (unsigned int)mode.RefreshRate;
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}
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#endif
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#ifndef NO_OGL
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if( api == OPENGL ) {
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int selection;
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// get selected device's name
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selection = combo_device.GetCurSel();
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if( selection == LB_ERR ) return;
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DWORD iDevice = (UINT)combo_device.GetItemData( selection );
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DISPLAY_DEVICE devInfo;
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ZeroMemory( &devInfo, sizeof(devInfo) );
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devInfo.cb = sizeof(devInfo);
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EnumDisplayDevices( NULL, iDevice, &devInfo, 0 );
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// get selected resolution / bpp
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DEVMODE mode;
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ZeroMemory( &mode, sizeof(mode) );
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mode.dmSize = sizeof(mode);
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selection = combo_refresh_rate.GetCurSel();
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if( selection == LB_ERR ) return;
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DWORD selectedMode = (DWORD)combo_refresh_rate.GetItemData( selection );
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EnumDisplaySettings( devInfo.DeviceName, selectedMode, &mode );
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m_device = (unsigned int)iDevice;
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switch( mode.dmBitsPerPel )
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{ // the policy of this dialog is to return the actually usable amount of bits
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case 4:
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m_colorDepth = 4;
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break;
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case 8:
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m_colorDepth = 8;
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break;
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case 16:
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m_colorDepth = 16;
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break;
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case 24:
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case 32:
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m_colorDepth = 24;
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break;
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}
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m_width = (unsigned int)mode.dmPelsWidth;
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m_height = (unsigned int)mode.dmPelsHeight;
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m_refreshRate = (unsigned int)mode.dmDisplayFrequency;
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}
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#endif
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CDialog::OnOK();
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@ -1139,7 +1139,7 @@ BEGIN
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COMBOBOX IDC_COMBO_RESOLUTION,60,42,102,12,CBS_DROPDOWNLIST | CBS_SORT | WS_VSCROLL | WS_TABSTOP
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RTEXT "Resolution:",IDC_STATIC,6,42,48,12
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RTEXT "Color depth:",IDC_STATIC,6,24,48,12
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COMBOBOX IDC_COMBO_COLOR_DEPTH,60,24,102,12,CBS_DROPDOWNLIST | WS_VSCROLL | WS_TABSTOP
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COMBOBOX IDC_COMBO_COLOR_DEPTH,60,24,102,12,CBS_DROPDOWNLIST | CBS_SORT | WS_VSCROLL | WS_TABSTOP
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RTEXT "Refresh rate:",IDC_STATIC,6,60,48,12
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COMBOBOX IDC_COMBO_REFRESH_RATE,60,60,102,12,CBS_DROPDOWNLIST | CBS_SORT | WS_VSCROLL | WS_TABSTOP
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COMBOBOX IDC_COMBO_DEVICE,60,6,102,12,CBS_DROPDOWNLIST | WS_VSCROLL | WS_TABSTOP
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