[email protected]

## [2.0.18] - 2023-03-17

Integration:

- Performance improvements with `EditorApplication.update` callbacks.

Project generation:

- Add extra compiler options for analyzers and source generators.

CHANGELOG.md

@@ -1,5 +1,16 @@
 # Code Editor Package for Visual Studio
 
+## [2.0.18] - 2023-03-17
+
+Integration:
+
+- Performance improvements with `EditorApplication.update` callbacks.
+
+Project generation:
+
+- Add extra compiler options for analyzers and source generators.
+
+
 ## [2.0.17] - 2022-12-06
 
 Integration:

Editor/ProjectGeneration/ProjectGeneration.cs

@@ -664,33 +664,50 @@ private static IEnumerable<string> GetOtherArguments(ResponseFileData[] response
 			}
 		}
 
-		private string[] GetAnalyzers(Assembly assembly, ResponseFileData[] responseFilesData, out string rulesetPath)
+		private void SetAnalyzerAndSourceGeneratorProperties(Assembly assembly, ResponseFileData[] responseFilesData, ProjectProperties properties)
 		{
-			rulesetPath = null;
-
 			if (m_CurrentInstallation == null || !m_CurrentInstallation.SupportsAnalyzers)
-				return Array.Empty<string>();
-			
+				return;
+
 			// Analyzers provided by VisualStudio
-			List<string> analyzers = new List<string>(m_CurrentInstallation.GetAnalyzers());
+			var analyzers = new List<string>(m_CurrentInstallation.GetAnalyzers());
+			var additionalFilePaths = new List<string>();
+			var rulesetPath = string.Empty;
+			var analyzerConfigPath = string.Empty;
 
 #if UNITY_2020_2_OR_NEWER
 			// Analyzers + ruleset provided by Unity
 			analyzers.AddRange(assembly.compilerOptions.RoslynAnalyzerDllPaths);
+			rulesetPath = assembly.compilerOptions.RoslynAnalyzerRulesetPath;
+#endif
 
-			rulesetPath = assembly
-				.compilerOptions
-				.RoslynAnalyzerRulesetPath
-				.MakeAbsolutePath()
-				.NormalizePathSeparators();
+#if UNITY_2021_3_OR_NEWER && !UNITY_2022_1 // we have support in 2021.3, 2022.2 but without a backport in 2022.1
+			additionalFilePaths.AddRange(assembly.compilerOptions.RoslynAdditionalFilePaths);
+			analyzerConfigPath = assembly.compilerOptions.AnalyzerConfigPath;
 #endif
 
-			// Analyzers provided by csc.rsp
+			// Analyzers and additional files provided by csc.rsp
 			analyzers.AddRange(GetOtherArguments(responseFilesData, new HashSet<string>(new[] { "analyzer", "a" })));
+			additionalFilePaths.AddRange(GetOtherArguments(responseFilesData, new HashSet<string>(new[] { "additionalfile" })));
 
-			return analyzers
+			properties.RulesetPath = ToNormalizedPath(rulesetPath);
+			properties.Analyzers = ToNormalizedPaths(analyzers);
+			properties.AnalyzerConfigPath = ToNormalizedPath(analyzerConfigPath);
+			properties.AdditionalFilePaths = ToNormalizedPaths(additionalFilePaths);
+		}
+
+		private string ToNormalizedPath(string path)
+		{
+			return path
+				.MakeAbsolutePath()
+				.NormalizePathSeparators();
+		}
+
+		private string[] ToNormalizedPaths(IEnumerable<string> values)
+		{
+			return values
 				.Where(a => !string.IsNullOrEmpty(a))
-				.Select(a => a.MakeAbsolutePath().NormalizePathSeparators())
+				.Select(a => ToNormalizedPath(a))
 				.Distinct()
 				.ToArray();
 		}
@@ -702,7 +719,6 @@ out StringBuilder headerBuilder
 		)
 		{
 			var projectType = ProjectTypeOf(assembly.name);
-			var analyzers = GetAnalyzers(assembly, responseFilesData, out var rulesetPath);
 
 			var projectProperties = new ProjectProperties
 			{
@@ -711,10 +727,7 @@ out StringBuilder headerBuilder
 				AssemblyName = assembly.name,
 				RootNamespace = GetRootNamespace(assembly),
 				OutputPath = assembly.outputPath,
-				// Analyzers
-				RulesetPath = rulesetPath,
 				// RSP alterable
-				Analyzers = analyzers,
 				Defines = assembly.defines.Concat(responseFilesData.SelectMany(x => x.Defines)).Distinct().ToArray(),
 				Unsafe = assembly.compilerOptions.AllowUnsafeCode | responseFilesData.Any(x => x.Unsafe),
 				// VSTU Flavoring
@@ -724,6 +737,8 @@ out StringBuilder headerBuilder
 				FlavoringPackageVersion = VisualStudioIntegration.PackageVersion(),
 			};
 
+			SetAnalyzerAndSourceGeneratorProperties(assembly, responseFilesData, projectProperties);
+
 			GetProjectHeader(projectProperties, out headerBuilder);
 		}
 
@@ -830,6 +845,23 @@ private void GetProjectHeader(ProjectProperties properties, out StringBuilder he
 				}
 				headerBuilder.Append(@"  </ItemGroup>").Append(k_WindowsNewline);
 			}
+
+			if (!string.IsNullOrEmpty(properties.AnalyzerConfigPath))
+			{
+				headerBuilder.Append(@"  <ItemGroup>").Append(k_WindowsNewline);
+				headerBuilder.Append(@"    <EditorConfigFiles Include=""").Append(properties.AnalyzerConfigPath).Append(@""" />").Append(k_WindowsNewline);
+				headerBuilder.Append(@"  </ItemGroup>").Append(k_WindowsNewline);
+			}
+
+			if (properties.AdditionalFilePaths.Any())
+			{
+				headerBuilder.Append(@"  <ItemGroup>").Append(k_WindowsNewline);
+				foreach (var additionalFile in properties.AdditionalFilePaths)
+				{
+					headerBuilder.Append(@"    <AdditionalFiles Include=""").Append(additionalFile).Append(@""" />").Append(k_WindowsNewline);
+				}
+				headerBuilder.Append(@"  </ItemGroup>").Append(k_WindowsNewline);
+			}
 		}
 
 		private static string GetProjectFooter()

Editor/ProjectGeneration/ProjectProperties.cs

@@ -13,6 +13,9 @@ internal class ProjectProperties
 		// Analyzers
 		public string[] Analyzers { get; set; } = Array.Empty<string>();
 		public string RulesetPath { get; set; } = string.Empty;
+		public string AnalyzerConfigPath { get; set; } = string.Empty;
+		// Source generators
+		public string[] AdditionalFilePaths { get; set; } = Array.Empty<string>();
 
 		// RSP alterable
 		public string[] Defines { get; set; } = Array.Empty<string>();

Editor/VisualStudioIntegration.cs

@@ -22,7 +22,7 @@ internal class VisualStudioIntegration
 		class Client
 		{
 			public IPEndPoint EndPoint { get; set; }
-			public DateTime LastMessage { get; set; }
+			public double LastMessage { get; set; }
 		}
 
 		private static Messager _messager;
@@ -141,7 +141,8 @@ private static void OnUpdate()
 			{
 				foreach (var client in _clients.Values.ToArray())
 				{
-					if (DateTime.Now.Subtract(client.LastMessage) > TimeSpan.FromMilliseconds(4000))
+					// EditorApplication.timeSinceStartup: The time since the editor was started, in seconds, not reset when starting play mode.
+					if (EditorApplication.timeSinceStartup - client.LastMessage > 4)
 						_clients.Remove(client.EndPoint);
 				}
 			}
@@ -216,14 +217,14 @@ private static void CheckClient(Message message)
 				client = new Client
 				{
 					EndPoint = endPoint,
-					LastMessage = DateTime.Now
+					LastMessage = EditorApplication.timeSinceStartup
 				};
 
 				_clients.Add(endPoint, client);
 			}
 			else
 			{
-				client.LastMessage = DateTime.Now;
+				client.LastMessage = EditorApplication.timeSinceStartup;
 			}
 		}
 

package.json

@@ -2,22 +2,25 @@
   "name": "com.unity.ide.visualstudio",
   "displayName": "Visual Studio Editor",
   "description": "Code editor integration for supporting Visual Studio as code editor for unity. Adds support for generating csproj files for intellisense purposes, auto discovery of installations, etc.",
-  "version": "2.0.17",
+  "version": "2.0.18",
   "unity": "2019.4",
   "unityRelease": "25f1",
   "dependencies": {
     "com.unity.test-framework": "1.1.9"
   },
   "relatedPackages": {
-    "com.unity.ide.visualstudio.tests": "2.0.17"
+    "com.unity.ide.visualstudio.tests": "2.0.18"
+  },
+  "_upm": {
+    "changelog": "Integration:\n\n- Performance improvements with `EditorApplication.update` callbacks.\n \nProject generation:\n\n- Add extra compiler options for analyzers and source generators."
   },
   "upmCi": {
-    "footprint": "95a297ed65f40d1df2fe8239f87deab3217a10b0"
+    "footprint": "1d7ac8985c088423201e27b93ccdc6292ff941c9"
   },
   "documentationUrl": "https://docs.unity3d.com/Packages/[email protected]/manual/index.html",
   "repository": {
     "url": "https://github.cds.internal.unity3d.com/unity/com.unity.ide.visualstudio.git",
     "type": "git",
-    "revision": "1f126893bfb18ea9661fb15771613e841467073c"
+    "revision": "9d3c07127cbe1916b8abbfd18f71fb8d9df8008c"
   }
 }