sdk: add net10.0-macos as a Stride runtime TFM (StrideExplicitMacOSRuntime opt-in)

sources/assets/Stride.Core.Assets.CompilerApp/build/Stride.Core.Assets.CompilerApp.targets

@@ -233,21 +233,28 @@
     </ItemGroup>
   </Target>
 
-  <!-- iOS: emit BundleResource items for the compiled assets right before the iOS SDK collects
-       bundle resources. Must run AFTER StrideCompileAsset (the files have to exist on disk; the
-       iOS SDK validates path existence) and BEFORE _CollectBundleResources (which captures the
-       @(BundleResource) item group into the build output). A top-level ItemGroup glob would race
-       on Rebuild: evaluation happens before Clean, so the items reference now-deleted files.
+  <!-- iOS/macOS: emit BundleResource items for the compiled assets right before the iOS/macOS SDK
+       collects bundle resources. Must run AFTER StrideCompileAsset (the files have to exist on
+       disk; the iOS SDK validates path existence) and BEFORE _CollectBundleResources (which
+       captures the @(BundleResource) item group into the build output). A top-level ItemGroup
+       glob would race on Rebuild: evaluation happens before Clean, so the items reference
+       now-deleted files.
        ResolveProjectReferences in DependsOnTargets: Microsoft.iOS.Sdk fires _CollectBundleResources
        BEFORE the standard RPR step, so without it the auto-attached CompilerApp PR hasn't been
        built when StrideCompileAsset runs and the .dll-existence check errors out. -->
   <Target Name="_StrideDeployAssetsAsBundleResource"
           BeforeTargets="_CollectBundleResources"
           DependsOnTargets="ResolveProjectReferences;StrideCompileAsset"
-          Condition="'$(StrideIsExecutable)' == 'true' And '$(StridePlatform)' == 'iOS'">
+          Condition="'$(StrideIsExecutable)' == 'true' And ('$(StridePlatform)' == 'iOS' Or '$(StridePlatform)' == 'macOS')">
     <ItemGroup>
-      <BundleResource Include="$(StrideCompileAssetOutputPath)\**\*.*">
-        <LogicalName>data/%(RecursiveDir)%(Filename)%(Extension)</LogicalName>
+      <_StrideCompiledAsset Include="$(StrideCompileAssetOutputPath)/**/*.*" />
+    </ItemGroup>
+    <AssignTargetPath Files="@(_StrideCompiledAsset)" RootFolder="$(StrideCompileAssetOutputPath)">
+      <Output TaskParameter="AssignedFiles" ItemName="_StrideCompiledAssetTargeted" />
+    </AssignTargetPath>
+    <ItemGroup>
+      <BundleResource Include="@(_StrideCompiledAssetTargeted)">
+        <LogicalName>data/%(_StrideCompiledAssetTargeted.TargetPath)</LogicalName>
       </BundleResource>
     </ItemGroup>
   </Target>

sources/core/Stride.Core/PlatformFolders.cs

@@ -208,6 +208,13 @@ public static class PlatformFolders
 #elif STRIDE_PLATFORM_UWP
         return Windows.ApplicationModel.Package.Current.InstalledLocation.Path + @"\data";
 #else
+        // macOS .app: assemblies live in Contents/MonoBundle, bundled assets in Contents/Resources.
+        if (OperatingSystem.IsMacOS())
+        {
+            var baseDir = AppContext.BaseDirectory.TrimEnd(Path.DirectorySeparatorChar);
+            if (Path.GetFileName(baseDir) == "MonoBundle")
+                return Path.GetFullPath(Path.Combine(baseDir, "..", "Resources", "data"));
+        }
         return Path.Combine(GetApplicationBinaryDirectory(), "data");
 #endif
     }

sources/engine/Stride.Graphics/Vulkan/GraphicsAdapterFactory.Vulkan.cs

@@ -187,10 +187,10 @@ namespace Stride.Graphics
                         if (indexOfLayerName >= 0)
                             enabledLayerNames.Add(validationLayerNames[indexOfLayerName]);
                     }
-
-                    // Check if validation was really available
-                    enableValidation = enabledLayerNames.Count > 0;
                 }
+
+                // Reset when the layer isn't actually installed; otherwise vkCreateInstance returns ErrorLayerNotPresent.
+                enableValidation = enabledLayerNames.Count > 0;
             }
 
             var supportedExtensionNames = stackalloc VkUtf8String[]
@@ -246,7 +246,9 @@ namespace Stride.Graphics
             };
 
             // Silence MoltenVK's per-instance info dump (153-line extension list, device banner).
-            // Override with MVK_CONFIG_LOG_LEVEL=3 to restore verbose output.
+            // Set via env var instead of VkLayerSettingsCreateInfoEXT — the layer-settings struct
+            // requires VK_EXT_layer_settings to be enabled, and MoltenVK acting as ICD without the
+            // LunarG loader doesn't always accept that pNext path.
             int mvkLogLevel = 2; // 0=off 1=error 2=warning 3=info 4=debug
             VkResult result;
             fixed (byte* pMvkLayerName = "MoltenVK"u8)

sources/sdk/Stride.Build.Sdk.Tests/Sdk/Sdk.targets

@@ -28,12 +28,16 @@
     <_StrideTestTargetFrameworks Condition="$(_StrideTestPlatforms.Contains(';Windows;')) And '$([MSBuild]::IsOSPlatform(Windows))' == 'true' And ($(_StrideTestPlatforms.Contains(';Android;')) Or $(_StrideTestPlatforms.Contains(';iOS;')))">$(_StrideTestTargetFrameworks)$(StrideFrameworkWindows);</_StrideTestTargetFrameworks>
     <_StrideTestTargetFrameworks Condition="$(_StrideTestPlatforms.Contains(';Android;'))">$(_StrideTestTargetFrameworks)$(StrideFrameworkAndroid);</_StrideTestTargetFrameworks>
     <_StrideTestTargetFrameworks Condition="$(_StrideTestPlatforms.Contains(';iOS;'))">$(_StrideTestTargetFrameworks)$(StrideFrameworkiOS);</_StrideTestTargetFrameworks>
+    <!-- macOS net10.0-macos when opted in (mirrors StrideExplicitMacOSRuntime in Stride.Frameworks.targets).
+         Needed for tests that consume Stride.Runtime libraries bound to Microsoft.macOS APIs
+         (AVFoundation, Metal, etc.) — without it the test only sees the shared $(StrideFramework). -->
+    <_StrideTestTargetFrameworks Condition="$(_StrideTestPlatforms.Contains(';macOS;')) And '$(StrideExplicitMacOSRuntime)' == 'true'">$(_StrideTestTargetFrameworks)$(StrideFrameworkmacOS);</_StrideTestTargetFrameworks>
     <TargetFrameworks>$([MSBuild]::Unescape($(_StrideTestTargetFrameworks.TrimEnd(';'))))</TargetFrameworks>
   </PropertyGroup>
 
   <!-- Shadow host TFM exists only to dispatch ProjectReferences for the AssetCompiler.
        Skip asset compile + APK packaging on it. -->
-  <PropertyGroup Condition="'$(TargetFramework)' == '$(StrideFramework)' And ($(_StrideTestPlatforms.Contains(';Android;')) Or $(_StrideTestPlatforms.Contains(';iOS;')))">
+  <PropertyGroup Condition="'$(TargetFramework)' == '$(StrideFramework)' And ($(_StrideTestPlatforms.Contains(';Android;')) Or $(_StrideTestPlatforms.Contains(';iOS;')) Or ($(_StrideTestPlatforms.Contains(';macOS;')) And '$(StrideExplicitMacOSRuntime)' == 'true'))">
     <StrideCompilerSkipBuild>true</StrideCompilerSkipBuild>
   </PropertyGroup>
 

sources/sdk/Stride.Build.Sdk/Sdk/Stride.Dependencies.targets

@@ -180,6 +180,21 @@
       </_SourceItemsToCopyToOutputDirectory>
     </ItemGroup>
 
+    <!-- macOS: emit NativeReference Kind=Dynamic so dylibs land in Contents/MonoBundle alongside the NuGet runtime assets. -->
+    <ItemGroup Condition=" '$(StrideTargetFramework)' == '$(StrideFrameworkmacOS)' ">
+      <_StrideMacOSNativeRef Include="@(_StrideDependencyNativeLib)"
+          Condition="'%(_StrideDependencyNativeLib.Extension)' == '.dylib' And ('$(RuntimeIdentifier)' == '' Or $([System.String]::Copy('%(_StrideDependencyNativeLib.Link)').Contains('/$(RuntimeIdentifier)/')))" />
+    </ItemGroup>
+    <_StrideDistinctByFilename Items="@(_StrideMacOSNativeRef)" Condition=" '$(StrideTargetFramework)' == '$(StrideFrameworkmacOS)' And '@(_StrideMacOSNativeRef)' != '' ">
+      <Output TaskParameter="Distinct" ItemName="_StrideMacOSNativeRefUnique" />
+    </_StrideDistinctByFilename>
+    <ItemGroup Condition=" '$(StrideTargetFramework)' == '$(StrideFrameworkmacOS)' ">
+      <NativeReference Include="@(_StrideMacOSNativeRefUnique)">
+        <Kind>Dynamic</Kind>
+        <SmartLink>False</SmartLink>
+      </NativeReference>
+    </ItemGroup>
+
     <!-- iOS (.NET iOS workload): static native libs (.a) must be declared via NativeReference;
          the iOS linker doesn't auto-load arbitrary archives. ForceLoad=True is required because
          our P/Invoke entry points are referenced only through DllImport("__Internal") and would

sources/sdk/Stride.Build.Sdk/Sdk/Stride.Frameworks.targets

@@ -35,9 +35,11 @@
     <!-- Add default framework no matter what (needed for references) -->
     <StrideRuntimeTargetFrameworks>$(StrideFramework)</StrideRuntimeTargetFrameworks>
 
-    <!-- Desktop platforms: Add net10.0-windows only if explicitly requested -->
-    <!-- Most projects only need net10.0; net10.0-windows is for WPF/WinForms dependencies -->
+    <!-- Desktop platforms: Add net10.0-windows / net10.0-macos only if explicitly requested -->
+    <!-- Most projects only need net10.0; the OS-specific variants are for projects that bind
+         to native OS frameworks (Microsoft.Windows.* / Microsoft.macOS / AVFoundation / Metal). -->
     <StrideRuntimeTargetFrameworks Condition="$(_StridePlatforms.Contains(';Windows;')) And '$(StrideExplicitWindowsRuntime)' == 'true'">$(StrideRuntimeTargetFrameworks);$(StrideFrameworkWindows)</StrideRuntimeTargetFrameworks>
+    <StrideRuntimeTargetFrameworks Condition="$(_StridePlatforms.Contains(';macOS;')) And '$(StrideExplicitMacOSRuntime)' == 'true'">$(StrideRuntimeTargetFrameworks);$(StrideFrameworkmacOS)</StrideRuntimeTargetFrameworks>
 
     <!-- Mobile/UWP platforms -->
     <StrideRuntimeTargetFrameworks Condition="$(_StridePlatforms.Contains(';Android;'))">$(StrideRuntimeTargetFrameworks);$(StrideFrameworkAndroid)</StrideRuntimeTargetFrameworks>