Remove DxEngine

microsoft · Jan 30, 2024 · 2ccc007 · 2ccc007
1 parent a2bb313
commit 2ccc007
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Showing 68 changed files with 76 additions and 8,416 deletions.
diff --git a/OpenConsole.sln b/OpenConsole.sln
@@ -161,8 +161,6 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "RendererVt.unittest", "src\
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "BufferOut", "src\buffer\out\lib\bufferout.vcxproj", "{0CF235BD-2DA0-407E-90EE-C467E8BBC714}"
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "RendererDx", "src\renderer\dx\lib\dx.vcxproj", "{48D21369-3D7B-4431-9967-24E81292CF62}"
-EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TerminalConnection", "src\cascadia\TerminalConnection\TerminalConnection.vcxproj", "{CA5CAD1A-C46D-4588-B1C0-40F31AE9100B}"
 	ProjectSection(ProjectDependencies) = postProject
 		{71CC9D78-BA29-4D93-946F-BEF5D9A3A6EF} = {71CC9D78-BA29-4D93-946F-BEF5D9A3A6EF}
@@ -173,7 +171,6 @@ EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Microsoft.Terminal.Control.Lib", "src\cascadia\TerminalControl\TerminalControlLib.vcxproj", "{CA5CAD1A-44BD-4AC7-AC72-6CA5B3AB89ED}"
 	ProjectSection(ProjectDependencies) = postProject
 		{1CF55140-EF6A-4736-A403-957E4F7430BB} = {1CF55140-EF6A-4736-A403-957E4F7430BB}
-		{48D21369-3D7B-4431-9967-24E81292CF62} = {48D21369-3D7B-4431-9967-24E81292CF62}
 		{48D21369-3D7B-4431-9967-24E81292CF63} = {48D21369-3D7B-4431-9967-24E81292CF63}
 		{8222900C-8B6C-452A-91AC-BE95DB04B95F} = {8222900C-8B6C-452A-91AC-BE95DB04B95F}
 		{AF0A096A-8B3A-4949-81EF-7DF8F0FEE91F} = {AF0A096A-8B3A-4949-81EF-7DF8F0FEE91F}
@@ -319,8 +316,6 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Scripts", "Scripts", "{D3EF
 		build\scripts\Test-WindowsTerminalPackage.ps1 = build\scripts\Test-WindowsTerminalPackage.ps1
 	EndProjectSection
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Dx.Unit.Tests", "src\renderer\dx\ut_dx\Dx.Unit.Tests.vcxproj", "{95B136F9-B238-490C-A7C5-5843C1FECAC4}"
-EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "winconpty.Tests.Feature", "src\winconpty\ft_pty\winconpty.FeatureTests.vcxproj", "{024052DE-83FB-4653-AEA4-90790D29D5BD}"
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "TerminalAzBridge", "src\cascadia\TerminalAzBridge\TerminalAzBridge.vcxproj", "{067F0A06-FCB7-472C-96E9-B03B54E8E18D}"
@@ -1412,36 +1407,6 @@ Global
 		{0CF235BD-2DA0-407E-90EE-C467E8BBC714}.Release|x64.Build.0 = Release|x64
 		{0CF235BD-2DA0-407E-90EE-C467E8BBC714}.Release|x86.ActiveCfg = Release|Win32
 		{0CF235BD-2DA0-407E-90EE-C467E8BBC714}.Release|x86.Build.0 = Release|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.AuditMode|Any CPU.ActiveCfg = AuditMode|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.AuditMode|ARM.ActiveCfg = AuditMode|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.AuditMode|ARM64.ActiveCfg = AuditMode|ARM64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.AuditMode|ARM64.Build.0 = AuditMode|ARM64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.AuditMode|x64.ActiveCfg = AuditMode|x64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.AuditMode|x64.Build.0 = AuditMode|x64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.AuditMode|x86.ActiveCfg = AuditMode|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.AuditMode|x86.Build.0 = AuditMode|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Debug|Any CPU.ActiveCfg = Debug|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Debug|ARM.ActiveCfg = Debug|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Debug|ARM64.ActiveCfg = Debug|ARM64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Debug|ARM64.Build.0 = Debug|ARM64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Debug|x64.ActiveCfg = Debug|x64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Debug|x64.Build.0 = Debug|x64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Debug|x86.ActiveCfg = Debug|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Debug|x86.Build.0 = Debug|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Fuzzing|Any CPU.ActiveCfg = Fuzzing|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Fuzzing|ARM.ActiveCfg = Fuzzing|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Fuzzing|ARM64.ActiveCfg = Fuzzing|ARM64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Fuzzing|x64.ActiveCfg = Fuzzing|x64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Fuzzing|x64.Build.0 = Fuzzing|x64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Fuzzing|x86.ActiveCfg = Fuzzing|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Release|Any CPU.ActiveCfg = Release|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Release|ARM.ActiveCfg = Release|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Release|ARM64.ActiveCfg = Release|ARM64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Release|ARM64.Build.0 = Release|ARM64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Release|x64.ActiveCfg = Release|x64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Release|x64.Build.0 = Release|x64
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Release|x86.ActiveCfg = Release|Win32
-		{48D21369-3D7B-4431-9967-24E81292CF62}.Release|x86.Build.0 = Release|Win32
 		{CA5CAD1A-C46D-4588-B1C0-40F31AE9100B}.AuditMode|Any CPU.ActiveCfg = Debug|Win32
 		{CA5CAD1A-C46D-4588-B1C0-40F31AE9100B}.AuditMode|ARM.ActiveCfg = AuditMode|Win32
 		{CA5CAD1A-C46D-4588-B1C0-40F31AE9100B}.AuditMode|ARM64.ActiveCfg = Release|ARM64

diff --git a/doc/cascadia/profiles.schema.json b/doc/cascadia/profiles.schema.json
@@ -2786,11 +2786,6 @@
           "description": "Use to set a path to a pixel shader to use with the Terminal. Overrides `experimental.retroTerminalEffect`. This is an experimental feature, and its continued existence is not guaranteed.",
           "type": "string"
         },
-        "useAtlasEngine": {
-          "description": "Windows Terminal 1.16 and later ship with a new, performant text renderer. Set this to false to revert back to the old text renderer.",
-          "type": "boolean",
-          "default": true
-        },
         "fontFace": {
           "default": "Cascadia Mono",
           "description": "[deprecated] Define 'face' within the 'font' object instead.",

diff --git a/src/cascadia/TerminalControl/ControlCore.cpp b/src/cascadia/TerminalControl/ControlCore.cpp
@@ -17,7 +17,6 @@
 #include "EventArgs.h"
 #include "../../buffer/out/search.h"
 #include "../../renderer/atlas/AtlasEngine.h"
-#include "../../renderer/dx/DxRenderer.hpp"
 
 #include "ControlCore.g.cpp"
 #include "SelectionColor.g.cpp"
@@ -335,15 +334,7 @@ namespace winrt::Microsoft::Terminal::Control::implementation
                 return false;
             }
 
-            if (_settings->UseAtlasEngine())
-            {
-                _renderEngine = std::make_unique<::Microsoft::Console::Render::AtlasEngine>();
-            }
-            else
-            {
-                _renderEngine = std::make_unique<::Microsoft::Console::Render::DxEngine>();
-            }
-
+            _renderEngine = std::make_unique<::Microsoft::Console::Render::AtlasEngine>();
             _renderer->AddRenderEngine(_renderEngine.get());
 
             // Initialize our font with the renderer
@@ -359,7 +350,7 @@ namespace winrt::Microsoft::Terminal::Control::implementation
             const auto viewInPixels = Viewport::FromDimensions({ 0, 0 }, windowSize);
             LOG_IF_FAILED(_renderEngine->SetWindowSize({ viewInPixels.Width(), viewInPixels.Height() }));
 
-            // Update DxEngine's SelectionBackground
+            // Update AtlasEngine's SelectionBackground
             _renderEngine->SetSelectionBackground(til::color{ _settings->SelectionBackground() });
 
             const auto vp = _renderEngine->GetViewportInCharacters(viewInPixels);
@@ -915,10 +906,10 @@ namespace winrt::Microsoft::Terminal::Control::implementation
         // Update the terminal core with its new Core settings
         _terminal->UpdateAppearance(*newAppearance);
 
-        // Update DxEngine settings under the lock
+        // Update AtlasEngine settings under the lock
         if (_renderEngine)
         {
-            // Update DxEngine settings under the lock
+            // Update AtlasEngine settings under the lock
             _renderEngine->SetSelectionBackground(til::color{ newAppearance->SelectionBackground() });
             _renderEngine->SetRetroTerminalEffect(newAppearance->RetroTerminalEffect());
             _renderEngine->SetPixelShaderPath(newAppearance->PixelShaderPath());
@@ -954,7 +945,7 @@ namespace winrt::Microsoft::Terminal::Control::implementation
     void ControlCore::_updateAntiAliasingMode()
     {
         D2D1_TEXT_ANTIALIAS_MODE mode;
-        // Update DxEngine's AntialiasingMode
+        // Update AtlasEngine's AntialiasingMode
         switch (_settings->AntialiasingMode())
         {
         case TextAntialiasingMode::Cleartype:

diff --git a/src/cascadia/TerminalControl/ControlCore.h b/src/cascadia/TerminalControl/ControlCore.h
@@ -5,7 +5,7 @@
 // - ControlCore.h
 //
 // Abstract:
-// - This encapsulates a `Terminal` instance, a `DxEngine` and `Renderer`, and
+// - This encapsulates a `Terminal` instance, a `AtlasEngine` and `Renderer`, and
 //   an `ITerminalConnection`. This is intended to be everything that someone
 //   might need to stand up a terminal instance in a control, but without any
 //   regard for how the UX works.

diff --git a/src/cascadia/TerminalControl/HwndTerminal.cpp b/src/cascadia/TerminalControl/HwndTerminal.cpp
@@ -3,11 +3,18 @@
 
 #include "pch.h"
 #include "HwndTerminal.hpp"
-#include <windowsx.h>
+
 #include <DefaultSettings.h>
+#include <windowsx.h>
+
+#include "HwndTerminalAutomationPeer.hpp"
+#include "../../cascadia/TerminalCore/Terminal.hpp"
+#include "../../renderer/atlas/AtlasEngine.h"
+#include "../../renderer/base/renderer.hpp"
+#include "../../renderer/uia/UiaRenderer.hpp"
 #include "../../types/viewport.cpp"
-#include "../../types/inc/GlyphWidth.hpp"
 
+using namespace ::Microsoft::Console::VirtualTerminal;
 using namespace ::Microsoft::Terminal::Core;
 
 static LPCWSTR term_window_class = L"HwndTerminalClass";
@@ -102,25 +109,23 @@ try
             }
             break;
         case WM_RBUTTONDOWN:
-            if (publicTerminal->_terminal && publicTerminal->_terminal->IsSelectionActive())
+            try
             {
-                try
+                if (publicTerminal->_terminal)
                 {
-                    Terminal::TextCopyData bufferData;
+                    const auto lock = publicTerminal->_terminal->LockForWriting();
+                    if (publicTerminal->_terminal->IsSelectionActive())
                     {
-                        const auto lock = publicTerminal->_terminal->LockForWriting();
-                        bufferData = publicTerminal->_terminal->RetrieveSelectedTextFromBuffer(false, true, true);
+                        const auto bufferData = publicTerminal->_terminal->RetrieveSelectedTextFromBuffer(false, true, true);
+                        LOG_IF_FAILED(publicTerminal->_CopyTextToSystemClipboard(bufferData.plainText, bufferData.html, bufferData.rtf));
+                        publicTerminal->_ClearSelection();
+                        return 0;
                     }
-                    LOG_IF_FAILED(publicTerminal->_CopyTextToSystemClipboard(bufferData.plainText, bufferData.html, bufferData.rtf));
-                    publicTerminal->_ClearSelection();
                 }
-                CATCH_LOG();
-            }
-            else
-            {
                 publicTerminal->_PasteTextFromClipboard();
+                return 0;
             }
-            return 0;
+            CATCH_LOG();
         case WM_DESTROY:
             // Release Terminal's hwnd so Teardown doesn't try to destroy it again
             publicTerminal->_hwnd.release();
@@ -210,10 +215,10 @@ HRESULT HwndTerminal::Initialize()
     RETURN_HR_IF_NULL(E_POINTER, localPointerToThread);
     RETURN_IF_FAILED(localPointerToThread->Initialize(_renderer.get()));
 
-    auto dxEngine = std::make_unique<::Microsoft::Console::Render::DxEngine>();
-    RETURN_IF_FAILED(dxEngine->SetHwnd(_hwnd.get()));
-    RETURN_IF_FAILED(dxEngine->Enable());
-    _renderer->AddRenderEngine(dxEngine.get());
+    auto engine = std::make_unique<::Microsoft::Console::Render::AtlasEngine>();
+    RETURN_IF_FAILED(engine->SetHwnd(_hwnd.get()));
+    RETURN_IF_FAILED(engine->Enable());
+    _renderer->AddRenderEngine(engine.get());
 
     _UpdateFont(USER_DEFAULT_SCREEN_DPI);
     RECT windowRect;
@@ -224,9 +229,9 @@ HRESULT HwndTerminal::Initialize()
     // Fist set up the dx engine with the window size in pixels.
     // Then, using the font, get the number of characters that can fit.
     const auto viewInPixels = Viewport::FromDimensions({ 0, 0 }, windowSize);
-    RETURN_IF_FAILED(dxEngine->SetWindowSize({ viewInPixels.Width(), viewInPixels.Height() }));
+    RETURN_IF_FAILED(engine->SetWindowSize({ viewInPixels.Width(), viewInPixels.Height() }));
 
-    _renderEngine = std::move(dxEngine);
+    _renderEngine = std::move(engine);
 
     _terminal->Create({ 80, 25 }, 9001, *_renderer);
     _terminal->SetWriteInputCallback([=](std::wstring_view input) noexcept { _WriteTextToConnection(input); });
@@ -749,7 +754,7 @@ try
         ScreenToClient(_hwnd.get(), cursorPosition.as_win32_point());
     }
 
-    const TerminalInput::MouseButtonState state{
+    const Microsoft::Console::VirtualTerminal::TerminalInput::MouseButtonState state{
         WI_IsFlagSet(GetKeyState(VK_LBUTTON), KeyPressed),
         WI_IsFlagSet(GetKeyState(VK_MBUTTON), KeyPressed),
         WI_IsFlagSet(GetKeyState(VK_RBUTTON), KeyPressed)
@@ -894,7 +899,7 @@ void _stdcall TerminalSetTheme(void* terminal, TerminalTheme theme, LPCWSTR font
             [[gsl::suppress(bounds .3)]] renderSettings.SetColorTableEntry(tableIndex, gsl::at(theme.ColorTable, tableIndex));
         }
 
-        publicTerminal->_terminal->SetCursorStyle(static_cast<DispatchTypes::CursorStyle>(theme.CursorStyle));
+        publicTerminal->_terminal->SetCursorStyle(static_cast<Microsoft::Console::VirtualTerminal::DispatchTypes::CursorStyle>(theme.CursorStyle));
 
         publicTerminal->_desiredFont = { fontFamily, 0, DEFAULT_FONT_WEIGHT, static_cast<float>(fontSize), CP_UTF8 };
         publicTerminal->_UpdateFont(newDpi);

diff --git a/src/cascadia/TerminalControl/HwndTerminal.hpp b/src/cascadia/TerminalControl/HwndTerminal.hpp
@@ -3,14 +3,31 @@
 
 #pragma once
 
-#include "../../renderer/base/Renderer.hpp"
-#include "../../renderer/dx/DxRenderer.hpp"
-#include "../../renderer/uia/UiaRenderer.hpp"
-#include "../../cascadia/TerminalCore/Terminal.hpp"
+#include "../../buffer/out/textBuffer.hpp"
+#include "../../renderer/inc/FontInfoDesired.hpp"
 #include "../../types/IControlAccessibilityInfo.h"
-#include "HwndTerminalAutomationPeer.hpp"
 
-using namespace Microsoft::Console::VirtualTerminal;
+namespace Microsoft::Console::Render::Atlas
+{
+    class AtlasEngine;
+}
+
+namespace Microsoft::Console::Render
+{
+    using AtlasEngine = Atlas::AtlasEngine;
+    class IRenderData;
+    class Renderer;
+    class UiaEngine;
+}
+
+namespace Microsoft::Terminal::Core
+{
+    class Terminal;
+}
+
+class FontInfo;
+class FontInfoDesired;
+class HwndTerminalAutomationPeer;
 
 // Keep in sync with TerminalTheme.cs
 typedef struct _TerminalTheme
@@ -79,7 +96,7 @@ struct HwndTerminal : ::Microsoft::Console::Types::IControlAccessibilityInfo
     std::unique_ptr<::Microsoft::Terminal::Core::Terminal> _terminal;
 
     std::unique_ptr<::Microsoft::Console::Render::Renderer> _renderer;
-    std::unique_ptr<::Microsoft::Console::Render::DxEngine> _renderEngine;
+    std::unique_ptr<::Microsoft::Console::Render::AtlasEngine> _renderEngine;
     std::unique_ptr<::Microsoft::Console::Render::UiaEngine> _uiaEngine;
 
     bool _focused{ false };

diff --git a/src/cascadia/TerminalControl/IControlSettings.idl b/src/cascadia/TerminalControl/IControlSettings.idl
@@ -35,8 +35,6 @@ namespace Microsoft.Terminal.Control
         Boolean EnableUnfocusedAcrylic;
         ScrollbarState ScrollState { get; };
 
-        Boolean UseAtlasEngine { get; };
-
         String FontFace { get; };
         Single FontSize { get; };
         Windows.UI.Text.FontWeight FontWeight { get; };

diff --git a/src/cascadia/TerminalControl/TermControl.cpp b/src/cascadia/TerminalControl/TermControl.cpp
@@ -2404,25 +2404,14 @@ namespace winrt::Microsoft::Terminal::Control::implementation
         // then use it to measure how much space the requested rows and columns
         // will take up.
         // TODO: MSFT:21254947 - use a static function to do this instead of
-        // instantiating a DxEngine/AtlasEngine.
+        // instantiating a AtlasEngine.
         // GH#10211 - UNDER NO CIRCUMSTANCE should this fail. If it does, the
         // whole app will crash instantaneously on launch, which is no good.
-        float scale;
-        if (settings.UseAtlasEngine())
-        {
-            auto engine = std::make_unique<::Microsoft::Console::Render::AtlasEngine>();
-            LOG_IF_FAILED(engine->UpdateDpi(dpi));
-            LOG_IF_FAILED(engine->UpdateFont(desiredFont, actualFont));
-            scale = engine->GetScaling();
-        }
-        else
-        {
-            auto engine = std::make_unique<::Microsoft::Console::Render::DxEngine>();
-            LOG_IF_FAILED(engine->UpdateDpi(dpi));
-            LOG_IF_FAILED(engine->UpdateFont(desiredFont, actualFont));
-            scale = engine->GetScaling();
-        }
+        const auto engine = std::make_unique<::Microsoft::Console::Render::AtlasEngine>();
+        LOG_IF_FAILED(engine->UpdateDpi(dpi));
+        LOG_IF_FAILED(engine->UpdateFont(desiredFont, actualFont));
 
+        const auto scale = engine->GetScaling();
         const auto actualFontSize = actualFont.GetSize();
 
         // UWP XAML scrollbars aren't guaranteed to be the same size as the

diff --git a/src/cascadia/TerminalControl/TermControl.h b/src/cascadia/TerminalControl/TermControl.h
@@ -7,7 +7,6 @@
 #include "XamlLights.h"
 #include "EventArgs.h"
 #include "../../renderer/base/Renderer.hpp"
-#include "../../renderer/dx/DxRenderer.hpp"
 #include "../../renderer/uia/UiaRenderer.hpp"
 #include "../../cascadia/TerminalCore/Terminal.hpp"
 #include "../buffer/out/search.h"

diff --git a/src/cascadia/TerminalControl/TerminalControlLib.vcxproj b/src/cascadia/TerminalControl/TerminalControlLib.vcxproj
@@ -31,7 +31,7 @@
   <Import Project="..\..\..\common.openconsole.props" Condition="'$(OpenConsoleDir)'==''" />
   <Import Project="$(OpenConsoleDir)src\common.nugetversions.props" />
   <Import Project="$(OpenConsoleDir)src\cppwinrt.build.pre.props" />
-  
+
   <!-- ========================= Headers ======================== -->
   <ItemGroup>
     <ClInclude Include="pch.h" />
@@ -166,7 +166,6 @@
     <ProjectReference Include="..\..\buffer\out\lib\bufferout.vcxproj" />
     <ProjectReference Include="$(OpenConsoleDir)src\renderer\base\lib\base.vcxproj" />
     <ProjectReference Include="..\..\renderer\atlas\atlas.vcxproj" />
-    <ProjectReference Include="..\..\renderer\dx\lib\dx.vcxproj" />
     <ProjectReference Include="..\..\renderer\uia\lib\uia.vcxproj" />
     <ProjectReference Include="..\..\terminal\parser\lib\parser.vcxproj" />
     <ProjectReference Include="$(OpenConsoleDir)src\terminal\input\lib\terminalinput.vcxproj" />

diff --git a/src/cascadia/TerminalCore/lib/terminalcore-lib.vcxproj b/src/cascadia/TerminalCore/lib/terminalcore-lib.vcxproj
@@ -43,9 +43,6 @@
     <ProjectReference Include="$(OpenConsoleDir)src\renderer\atlas\atlas.vcxproj">
       <Project>{8222900C-8B6C-452A-91AC-BE95DB04B95F}</Project>
     </ProjectReference>
-    <ProjectReference Include="$(OpenConsoleDir)src\renderer\dx\lib\dx.vcxproj">
-      <Project>{48d21369-3d7b-4431-9967-24e81292cf62}</Project>
-    </ProjectReference>
     <ProjectReference Include="$(OpenConsoleDir)src\audio\midi\lib\midi.vcxproj">
       <Project>{3c67784e-1453-49c2-9660-483e2cc7f7ad}</Project>
     </ProjectReference>

diff --git a/src/cascadia/TerminalSettingsEditor/ProfileViewModel.h b/src/cascadia/TerminalSettingsEditor/ProfileViewModel.h
@@ -102,7 +102,6 @@ namespace winrt::Microsoft::Terminal::Settings::Editor::implementation
         OBSERVABLE_PROJECTED_SETTING(_profile, SnapOnInput);
         OBSERVABLE_PROJECTED_SETTING(_profile, AltGrAliasing);
         OBSERVABLE_PROJECTED_SETTING(_profile, BellStyle);
-        OBSERVABLE_PROJECTED_SETTING(_profile, UseAtlasEngine);
         OBSERVABLE_PROJECTED_SETTING(_profile, Elevate);
         OBSERVABLE_PROJECTED_SETTING(_profile, VtPassthrough);
         OBSERVABLE_PROJECTED_SETTING(_profile, ReloadEnvironmentVariables);

diff --git a/src/cascadia/TerminalSettingsEditor/ProfileViewModel.idl b/src/cascadia/TerminalSettingsEditor/ProfileViewModel.idl
@@ -103,7 +103,6 @@ namespace Microsoft.Terminal.Settings.Editor
         OBSERVABLE_PROJECTED_PROFILE_SETTING(Boolean, SnapOnInput);
         OBSERVABLE_PROJECTED_PROFILE_SETTING(Boolean, AltGrAliasing);
         OBSERVABLE_PROJECTED_PROFILE_SETTING(Microsoft.Terminal.Settings.Model.BellStyle, BellStyle);
-        OBSERVABLE_PROJECTED_PROFILE_SETTING(Boolean, UseAtlasEngine);
         OBSERVABLE_PROJECTED_PROFILE_SETTING(Boolean, Elevate);
         OBSERVABLE_PROJECTED_PROFILE_SETTING(Boolean, VtPassthrough);
         OBSERVABLE_PROJECTED_PROFILE_SETTING(Boolean, ReloadEnvironmentVariables);