mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2025-07-23 14:19:46 -06:00
OpenGL: Added option to adjust the screen size and position. I need this to calibrate the Wiimote.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2307 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
John Peterson
@ -85,6 +85,11 @@ void Config::Load()
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iniFile.Get("Hacks", "ProjectionHax1", &bProjectionHax1, 0);
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iniFile.Get("Hacks", "ProjectionHax2", &bProjectionHax2, 0);
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iniFile.Get("Hacks", "EFBToTextureEnable", &bCopyEFBToRAM, 0);
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iniFile.Get("Hacks", "ScreenSize", &bScreenSize, false);
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iniFile.Get("Hacks", "ScreenWidth", &iScreenWidth, 1000);
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iniFile.Get("Hacks", "ScreenHeight", &iScreenHeight, 1000);
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iniFile.Get("Hacks", "ScreenLeft", &iScreenLeft, 0);
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iniFile.Get("Hacks", "ScreenTop", &iScreenTop, 0);
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}
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void Config::Save()
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@ -126,6 +131,11 @@ void Config::Save()
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iniFile.Set("Hacks", "ProjectionHax1", bProjectionHax1);
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iniFile.Set("Hacks", "ProjectionHax2", bProjectionHax2);
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iniFile.Set("Hacks", "EFBToTextureEnable", bCopyEFBToRAM);
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iniFile.Set("Hacks", "ScreenSize", bScreenSize);
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iniFile.Set("Hacks", "ScreenWidth", iScreenWidth);
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iniFile.Set("Hacks", "ScreenHeight", iScreenHeight);
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iniFile.Set("Hacks", "ScreenLeft", iScreenLeft);
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iniFile.Set("Hacks", "ScreenTop", iScreenTop);
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iniFile.Save(FULL_CONFIG_DIR "gfx_opengl.ini");
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}
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@ -71,6 +71,10 @@ struct Config
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bool bProjectionHax1;
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bool bProjectionHax2;
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bool bCopyEFBToRAM;
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// Screen size
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int iScreenWidth, iScreenHeight, iScreenLeft, iScreenTop;
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bool bScreenSize;
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int iLog; // CONF_ bits
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int iSaveTargetId;
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@ -54,6 +54,14 @@ BEGIN_EVENT_TABLE(ConfigDialog,wxDialog)
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EVT_CHECKBOX(ID_EFBCOPYDISABLEHOTKEY, ConfigDialog::AdvancedSettingsChanged)
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EVT_CHECKBOX(ID_PROJECTIONHACK1,ConfigDialog::AdvancedSettingsChanged)
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EVT_CHECKBOX(ID_PROJECTIONHACK2,ConfigDialog::AdvancedSettingsChanged)
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// Screen size
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EVT_COMMAND_SCROLL(IDS_WIDTH, ConfigDialog::AdvancedSettingsChanged)
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EVT_COMMAND_SCROLL(IDS_HEIGHT, ConfigDialog::AdvancedSettingsChanged)
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EVT_COMMAND_SCROLL(IDS_LEFT, ConfigDialog::AdvancedSettingsChanged)
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EVT_COMMAND_SCROLL(IDS_TOP, ConfigDialog::AdvancedSettingsChanged)
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EVT_CHECKBOX(IDC_SCREEN_SIZE, ConfigDialog::AdvancedSettingsChanged)
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EVT_CHECKBOX(ID_SAFETEXTURECACHE,ConfigDialog::AdvancedSettingsChanged)
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EVT_CHECKBOX(ID_CHECKBOX_DISABLECOPYEFB, ConfigDialog::AdvancedSettingsChanged)
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EVT_DIRPICKER_CHANGED(ID_TEXTUREPATH, ConfigDialog::TexturePathChange)
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@ -252,26 +260,92 @@ void ConfigDialog::CreateGUIControls()
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m_TexturePath->SetPath(wxString::FromAscii(g_Config.texDumpPath));
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m_TexturePath->Enable(m_DumpTextures->IsChecked());
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// Hacks
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sbHacks = new wxStaticBoxSizer(wxVERTICAL, m_PageAdvanced, wxT("Hacks"));
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// Hacks controls
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m_SafeTextureCache = new wxCheckBox(m_PageAdvanced, ID_SAFETEXTURECACHE, wxT("Use Safe texture cache"), wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator);
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m_ProjectionHax1 = new wxCheckBox(m_PageAdvanced, ID_PROJECTIONHACK1, wxT("Projection before R945"), wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator);
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m_ProjectionHax2 = new wxCheckBox(m_PageAdvanced, ID_PROJECTIONHACK2, wxT("Projection hack of R844"), wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator);
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// Disabled or enabled
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m_SafeTextureCache->Enable(true);
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m_ProjectionHax1->Enable(true);
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m_ProjectionHax2->Enable(true);
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// Default values
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m_SafeTextureCache->SetValue(g_Config.bSafeTextureCache);
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m_ProjectionHax1->SetValue(g_Config.bProjectionHax1);
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m_ProjectionHax2->SetValue(g_Config.bProjectionHax2);
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// Tool tips
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m_SafeTextureCache->SetToolTip(wxT("This is useful to prevent Metroid Prime from crashing, but can cause problems in other games."
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" [This option will apply immediately and does not require a restart. However it may not"
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" be entirely safe to change it midgames.]"));
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m_SafeTextureCache->Enable(true);
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m_SafeTextureCache->SetValue(g_Config.bSafeTextureCache);
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m_ProjectionHax1 = new wxCheckBox(m_PageAdvanced, ID_PROJECTIONHACK1, wxT("Projection before R945"), wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator);
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m_ProjectionHax1->SetToolTip(wxT("This may reveal otherwise invisible graphics"
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" in\ngames like Mario Galaxy or Ikaruga."));
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m_ProjectionHax1->Enable(true);
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m_ProjectionHax1->SetValue(g_Config.bProjectionHax1);
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m_ProjectionHax2 = new wxCheckBox(m_PageAdvanced, ID_PROJECTIONHACK2, wxT("Projection hack of R844"), wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator);
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m_ProjectionHax2->Enable(true);
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m_ProjectionHax2->SetValue(g_Config.bProjectionHax2);
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// Sizers
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sHacks = new wxGridBagSizer(0, 0);
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sHacks->Add(m_ProjectionHax1, wxGBPosition(0, 0), wxGBSpan(1, 1), wxALL, 5);
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sHacks->Add(m_ProjectionHax2, wxGBPosition(1, 0), wxGBSpan(1, 2), wxALL, 5);
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sHacks->Add(m_SafeTextureCache, wxGBPosition(2, 0), wxGBSpan(1, 1), wxALL, 5);
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sbHacks = new wxStaticBoxSizer(wxVERTICAL, m_PageAdvanced, wxT("Hacks"));
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sbHacks->Add(sHacks);
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// -----------------------------------------------
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// Screen size
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// ---------------------
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// Controls
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m_TextScreenWidth = new wxStaticText(m_PageAdvanced, wxID_ANY, wxT("Width: 000"));
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m_TextScreenHeight = new wxStaticText(m_PageAdvanced, wxID_ANY, wxT("Height: 000"));
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m_TextScreenLeft = new wxStaticText(m_PageAdvanced, wxID_ANY, wxT("Left: -000"));
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m_TextScreenTop = new wxStaticText(m_PageAdvanced, wxID_ANY, wxT("Top: -000"));
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m_SliderWidth = new wxSlider(m_PageAdvanced, IDS_WIDTH, 100, 50, 150, wxDefaultPosition, wxSize(75, -1));
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m_SliderHeight = new wxSlider(m_PageAdvanced, IDS_HEIGHT, 100, 50, 150, wxDefaultPosition, wxSize(75, -1));
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m_SliderLeft = new wxSlider(m_PageAdvanced, IDS_LEFT, 0, -100, 100, wxDefaultPosition, wxSize(75, -1));
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m_SliderTop = new wxSlider(m_PageAdvanced, IDS_TOP, 0, -100, 100, wxDefaultPosition, wxSize(75, -1));
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m_ScreenSize = new wxCheckBox(m_PageAdvanced, IDC_SCREEN_SIZE, wxT("Adjust screen size and position"), wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator);
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// Default values
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m_SliderWidth->SetValue(g_Config.iScreenWidth);
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m_SliderHeight->SetValue(g_Config.iScreenHeight);
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m_SliderLeft->SetValue(g_Config.iScreenLeft);
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m_SliderTop->SetValue(g_Config.iScreenTop);
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m_ScreenSize->SetValue(g_Config.bScreenSize);
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// Sizers
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wxBoxSizer *m_SizerScreenSizeWidth = new wxBoxSizer(wxHORIZONTAL);
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m_SizerScreenSizeWidth->Add(m_TextScreenWidth, 0, wxEXPAND | (wxTOP), 3);
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m_SizerScreenSizeWidth->Add(m_SliderWidth, 0, wxEXPAND | (wxLEFT), 0);
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m_SizerScreenSizeWidth->Add(m_TextScreenLeft, 0, wxEXPAND | (wxLEFT), 5);
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m_SizerScreenSizeWidth->Add(m_SliderLeft, 0, wxEXPAND | (wxLEFT), 0);
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wxBoxSizer *m_SizerScreenSizeHeight = new wxBoxSizer(wxHORIZONTAL);
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m_SizerScreenSizeHeight->Add(m_TextScreenHeight, 0, wxEXPAND | (wxTOP), 3);
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m_SizerScreenSizeHeight->Add(m_SliderHeight, 0, wxEXPAND | (wxLEFT), 0);
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m_SizerScreenSizeHeight->Add(m_TextScreenTop, 0, wxEXPAND | (wxLEFT), 5);
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m_SizerScreenSizeHeight->Add(m_SliderTop, 0, wxEXPAND | (wxLEFT), 0);
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wxStaticBoxSizer * m_SizerScreenSize = new wxStaticBoxSizer(wxVERTICAL, m_PageAdvanced, wxT("Screen size and position"));
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m_SizerScreenSize->Add(m_ScreenSize, 0, wxEXPAND | (wxALL), 5);
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m_SizerScreenSize->Add(m_SizerScreenSizeWidth, 0, wxEXPAND | (wxLEFT | wxDOWN | wxRIGHT), 5);
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m_SizerScreenSize->Add(m_SizerScreenSizeHeight, 0, wxEXPAND | (wxLEFT | wxDOWN | wxRIGHT), 5);
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// Tool tips
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m_ScreenSize->SetToolTip(wxT(
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"Use the adjusted screen size."));
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// -------------------------------
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// -----------------------------------------------
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// Row 4: Hacks and Screen size
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// ---------------------
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wxBoxSizer *m_SizerHacksScreenSize = new wxBoxSizer(wxHORIZONTAL);
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m_SizerHacksScreenSize->Add(sbHacks, 0, wxEXPAND | (wxTOP), 0);
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m_SizerHacksScreenSize->Add(m_SizerScreenSize, 0, wxEXPAND | (wxLEFT), 7);
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// -------------------------------
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// Sizers
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sAdvanced = new wxBoxSizer(wxVERTICAL);
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sInfo = new wxGridBagSizer(0, 0);
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sInfo->Add(m_ShowFPS, wxGBPosition(0, 0), wxGBSpan(1, 2), wxALL, 5);
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@ -282,8 +356,7 @@ void ConfigDialog::CreateGUIControls()
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sInfo->Add(m_TexFmtOverlay, wxGBPosition(5, 0), wxGBSpan(1, 1), wxALL, 5);
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sInfo->Add(m_TexFmtCenter, wxGBPosition(5, 1), wxGBSpan(1, 1), wxALL, 5);
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sbInfo->Add(sInfo);
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sAdvanced->Add(sbInfo, 0, wxEXPAND|wxALL, 5);
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wxBoxSizer *sRenderBoxRow1 = new wxBoxSizer(wxHORIZONTAL);
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sRendering = new wxGridBagSizer(0, 0);
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sRendering->Add(m_UseXFB, wxGBPosition(0, 0), wxGBSpan(1, 1), wxALL, 5);
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@ -300,25 +373,24 @@ void ConfigDialog::CreateGUIControls()
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sSBox->Add(m_Radio_CopyEFBToGL, 0, wxALL|wxEXPAND, 5);
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sRenderBoxRow1->Add(sSBox, 0, wxALL|wxEXPAND, 5);
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sbRendering->Add(sRenderBoxRow1);
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sAdvanced->Add(sbRendering, 0, wxEXPAND|wxALL, 5);
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sUtilities = new wxBoxSizer(wxHORIZONTAL);
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sUtilities->Add(m_DumpTextures, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
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sUtilities->Add(m_TexturePath, 1, wxALL|wxEXPAND, 5);
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sbUtilities->Add(sUtilities, 1, wxEXPAND);
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sAdvanced->Add(sbUtilities, 1, wxEXPAND|wxALL, 5);
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sHacks = new wxGridBagSizer(0, 0);
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sHacks->Add(m_ProjectionHax1, wxGBPosition(0, 0), wxGBSpan(1, 1), wxALL, 5);
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sHacks->Add(m_ProjectionHax2, wxGBPosition(1, 0), wxGBSpan(1, 2), wxALL, 5);
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sHacks->Add(m_SafeTextureCache, wxGBPosition(2, 0), wxGBSpan(1, 1), wxALL, 5);
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sbHacks->Add(sHacks);
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sAdvanced->Add(sbHacks, 0, wxEXPAND|wxALL, 5);
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// Sizers
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sAdvanced->Add(sbInfo, 0, wxEXPAND | wxALL, 5);
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sAdvanced->Add(sbRendering, 0, wxEXPAND | (wxLEFT | wxDOWN | wxRIGHT), 5);
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sAdvanced->Add(sbUtilities, 1, wxEXPAND | (wxLEFT | wxDOWN | wxRIGHT), 5);
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sAdvanced->Add(m_SizerHacksScreenSize, 0, wxEXPAND | (wxLEFT | wxDOWN | wxRIGHT), 5);
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m_PageAdvanced->SetSizer(sAdvanced);
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sAdvanced->Layout();
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Fit();
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Center();
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UpdateGUI();
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}
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void ConfigDialog::OnClose(wxCloseEvent& WXUNUSED (event))
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@ -405,6 +477,31 @@ void ConfigDialog::GeneralSettingsChanged(wxCommandEvent& event)
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g_Config.iMultisampleMode = atoi(m_AliasModeCB->GetValue().mb_str());
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break;
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}
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UpdateGUI();
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}
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// Apparently we need a scroll event version of this for the sliders
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void ConfigDialog::AdvancedSettingsChanged(wxScrollEvent& event)
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{
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switch (event.GetId())
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{
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// Screen size
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case IDS_WIDTH:
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g_Config.iScreenWidth = m_SliderWidth->GetValue();
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break;
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case IDS_HEIGHT:
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g_Config.iScreenHeight = m_SliderHeight->GetValue();
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break;
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case IDS_LEFT:
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g_Config.iScreenLeft = m_SliderLeft->GetValue();
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break;
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case IDS_TOP:
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g_Config.iScreenTop = m_SliderTop->GetValue();
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break;
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}
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UpdateGUI();
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}
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void ConfigDialog::AdvancedSettingsChanged(wxCommandEvent& event)
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@ -453,6 +550,7 @@ void ConfigDialog::AdvancedSettingsChanged(wxCommandEvent& event)
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case ID_EFBCOPYDISABLEHOTKEY:
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g_Config.bEFBCopyDisableHotKey = m_EFBCopyDisableHotKey->IsChecked();
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break;
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// Hacks
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case ID_PROJECTIONHACK1:
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g_Config.bProjectionHax1 = m_ProjectionHax1->IsChecked();
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break;
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@ -462,6 +560,11 @@ void ConfigDialog::AdvancedSettingsChanged(wxCommandEvent& event)
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case ID_SAFETEXTURECACHE:
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g_Config.bSafeTextureCache = m_SafeTextureCache->IsChecked();
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break;
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// Screen size
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case IDC_SCREEN_SIZE:
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g_Config.bScreenSize = m_ScreenSize->GetValue();
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break;
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// Extented frame buffer
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case ID_RADIO_COPYEFBTORAM:
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TextureMngr::ClearRenderTargets();
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g_Config.bCopyEFBToRAM = true;
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@ -479,6 +582,8 @@ void ConfigDialog::AdvancedSettingsChanged(wxCommandEvent& event)
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default:
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break;
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}
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UpdateGUI();
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}
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void ConfigDialog::TexturePathChange(wxFileDirPickerEvent& event)
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@ -487,3 +592,12 @@ void ConfigDialog::TexturePathChange(wxFileDirPickerEvent& event)
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// the combobox) this event wil not be fired.
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strcpy(g_Config.texDumpPath, event.GetPath().mb_str());
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}
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void ConfigDialog::UpdateGUI()
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{
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// Update screen size labels
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m_TextScreenWidth->SetLabel(wxString::Format("Width: %i", g_Config.iScreenWidth));
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m_TextScreenHeight->SetLabel(wxString::Format("Height: %i", g_Config.iScreenHeight));
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m_TextScreenLeft->SetLabel(wxString::Format("Left: %i", g_Config.iScreenLeft));
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m_TextScreenTop->SetLabel(wxString::Format("Top: %i", g_Config.iScreenTop));
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}
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@ -109,6 +109,10 @@ class ConfigDialog : public wxDialog
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wxCheckBox *m_ProjectionHax1;
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wxCheckBox *m_ProjectionHax2;
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wxCheckBox *m_SafeTextureCache;
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// Screen size
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wxStaticText *m_TextScreenWidth, *m_TextScreenHeight, *m_TextScreenLeft, *m_TextScreenTop;
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wxSlider *m_SliderWidth, *m_SliderHeight, *m_SliderLeft, *m_SliderTop;
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wxCheckBox *m_ScreenSize;
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enum
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{
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@ -159,15 +163,21 @@ class ConfigDialog : public wxDialog
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ID_PROJECTIONHACK1,
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ID_PROJECTIONHACK2,
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ID_RADIO_COPYEFBTORAM,
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ID_RADIO_COPYEFBTOGL
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ID_RADIO_COPYEFBTOGL,
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// Screen size
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IDS_WIDTH, IDS_LEFT,
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IDS_HEIGHT, IDS_TOP,
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IDC_SCREEN_SIZE
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};
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void OnClose(wxCloseEvent& event);
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void CreateGUIControls();
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void UpdateGUI();
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void AboutClick(wxCommandEvent& event);
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void GeneralSettingsChanged(wxCommandEvent& event);
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void AdvancedSettingsChanged(wxCommandEvent& event);
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void AdvancedSettingsChanged(wxCommandEvent& event); void AdvancedSettingsChanged(wxScrollEvent& event);
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void TexturePathChange(wxFileDirPickerEvent& event);
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};
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@ -1153,7 +1153,9 @@ void UpdateViewport()
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2 * rawViewport[0], 2 * rawViewport[1],
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(rawViewport[5] - rawViewport[2]) / 16777215.0f, rawViewport[5] / 16777215.0f);*/
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// -----------------------------------------------------------------------
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// Keep aspect ratio at 4:3
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// ------------------
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// rawViewport[0] = 320, rawViewport[1] = -240
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int scissorXOff = bpmem.scissorOffset.x * 2 - 342;
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int scissorYOff = bpmem.scissorOffset.y * 2 - 342;
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@ -1164,13 +1166,15 @@ void UpdateViewport()
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int xoffs = 0, yoffs = 0;
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int wid, hei, actualWid, actualHei;
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// The rendering window width and height
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int winw = OpenGL_GetWidth();
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int winh = OpenGL_GetHeight();
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// The rendering window aspect ratio
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float ratio = (float)winw / (float)winh / fourThree;
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if (g_Config.bKeepAR)
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{
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// Check if height or width is the limiting factor
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if (ratio > 1) // then we are to wide and have to limit the width
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// Check if height or width is the limiting factor. If ratio > 1 the picture is to wide and have to limit the width.
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if (ratio > 1)
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{
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wAdj = ratio;
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hAdj = 1;
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@ -1183,7 +1187,8 @@ void UpdateViewport()
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overfl = (winw - actualWid) / actualRatiow;
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xoffs = overfl / 2;
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}
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else // the window is to high, we have to limit the height
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// The window is to high, we have to limit the height
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else
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{
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ratio = 1 / ratio;
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@ -1204,24 +1209,62 @@ void UpdateViewport()
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wid = ceil(fabs(2 * xfregs.rawViewport[0]));
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hei = ceil(fabs(2 * xfregs.rawViewport[1]));
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}
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// -------------------------------------
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// -----------------------------------------------------------------------
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// GLViewPort variables
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// ------------------
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int GLWidth, GLHeight, GLx, GLy;
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// -------------------------------------
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// -----------------------------------------------------------------------
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// Stretch picture while keeping the native resolution
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// ------------------
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if (g_Config.bStretchToFit)
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{
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glViewport(
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(int)(xfregs.rawViewport[3]-xfregs.rawViewport[0]-342-scissorXOff) + xoffs,
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Renderer::GetTargetHeight() - ((int)(xfregs.rawViewport[4]-xfregs.rawViewport[1]-342-scissorYOff)) + yoffs,
|
||||
wid, // width
|
||||
hei // height
|
||||
);
|
||||
GLx = (int)(xfregs.rawViewport[3]-xfregs.rawViewport[0]-342-scissorXOff) + xoffs;
|
||||
GLy = Renderer::GetTargetHeight() - ((int)(xfregs.rawViewport[4]-xfregs.rawViewport[1]-342-scissorYOff)) + yoffs;
|
||||
GLWidth = wid; // width
|
||||
GLHeight = hei; // height
|
||||
}
|
||||
else
|
||||
{
|
||||
float MValueX = OpenGL_GetXmax();
|
||||
float MValueY = OpenGL_GetYmax();
|
||||
glViewport((int)(xfregs.rawViewport[3]-xfregs.rawViewport[0]-342-scissorXOff) * MValueX,
|
||||
Renderer::GetTargetHeight()-((int)(xfregs.rawViewport[4]-xfregs.rawViewport[1]-342-scissorYOff)) * MValueY,
|
||||
abs((int)(2 * xfregs.rawViewport[0])) * MValueX, abs((int)(2 * xfregs.rawViewport[1])) * MValueY);
|
||||
|
||||
GLx = (int)(xfregs.rawViewport[3]-xfregs.rawViewport[0]-342-scissorXOff) * MValueX;
|
||||
GLy = Renderer::GetTargetHeight()-((int)(xfregs.rawViewport[4]-xfregs.rawViewport[1]-342-scissorYOff)) * MValueY;
|
||||
GLWidth = abs((int)(2 * xfregs.rawViewport[0])) * MValueX;
|
||||
GLHeight = abs((int)(2 * xfregs.rawViewport[1])) * MValueY;
|
||||
}
|
||||
// -------------------------------------
|
||||
|
||||
// -----------------------------------------------------------------------
|
||||
// Adjust the screen size. If someone figures out how to correctly adjust the screen size as the GC or Wii does, this may not be needed.
|
||||
// ------------------
|
||||
if (g_Config.bScreenSize)
|
||||
{
|
||||
// Calculate width and height as a fraction of the current
|
||||
float Width = (float)GLWidth * ((float)g_Config.iScreenWidth / 100.0);
|
||||
float Height = (float)GLHeight * ((float)g_Config.iScreenHeight / 100.0);
|
||||
|
||||
// Adjust X and Y
|
||||
GLx = GLx + g_Config.iScreenLeft;
|
||||
GLy = GLy - g_Config.iScreenTop;
|
||||
|
||||
GLWidth = (int)Width;
|
||||
GLHeight = (int)Height;
|
||||
|
||||
//Console::Print("W:%i H:%i W:%f H:%f Wid:%i Hei:%i x:%i y:%i\n", g_Config.iScreenWidth, g_Config.iScreenHeight, Width, Height, GLWidth, GLHeight, GLx, GLy);
|
||||
}
|
||||
// -------------------------------------
|
||||
|
||||
glViewport(
|
||||
GLx, GLy,
|
||||
GLWidth, GLHeight
|
||||
);
|
||||
|
||||
glDepthRange((xfregs.rawViewport[5]- xfregs.rawViewport[2])/16777215.0f, xfregs.rawViewport[5]/16777215.0f);
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user