chore: import upstream snapshot with attribution
This commit is contained in:
wehub-resource-sync
@@ -0,0 +1,234 @@
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using UnityEditor;
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using UnityEditor.Build.Reporting;
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using UnityEditor.Build;
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using MCPForUnity.Editor.Helpers;
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namespace MCPForUnity.Editor.Tools.Build
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{
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public static class BuildRunner
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{
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public static object ScheduleBuild(BuildJob job, BuildPlayerOptions options)
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{
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job.State = BuildJobState.Pending;
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BuildJobStore.AddBuildJob(job);
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ScheduleOnNextUpdate(() =>
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RunBuildCore(job, () => BuildPipeline.BuildPlayer(options)));
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return new PendingResponse(
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$"Build scheduled for {job.Target}. Polling for completion...",
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pollIntervalSeconds: 5.0,
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data: new { job_id = job.JobId, platform = job.Target.ToString() }
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);
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}
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#if UNITY_6000_0_OR_NEWER
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public static object ScheduleProfileBuild(BuildJob job, BuildPlayerWithProfileOptions options)
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{
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job.State = BuildJobState.Pending;
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BuildJobStore.AddBuildJob(job);
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ScheduleOnNextUpdate(() =>
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RunBuildCore(job, () => BuildPipeline.BuildPlayer(options)));
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return new PendingResponse(
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$"Profile build scheduled for {job.Target}. Polling for completion...",
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pollIntervalSeconds: 5.0,
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data: new { job_id = job.JobId, platform = job.Target.ToString() }
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);
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}
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#endif
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public static BuildPlayerOptions CreateBuildOptions(
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BuildTarget target,
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string outputPath,
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string[] scenes,
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BuildOptions buildOptions,
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int subtarget)
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{
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var options = new BuildPlayerOptions
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{
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target = target,
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targetGroup = BuildTargetMapping.GetTargetGroup(target),
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locationPathName = outputPath,
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scenes = scenes ?? GetDefaultScenes(),
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options = buildOptions,
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};
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// Subtarget is only meaningful for Standalone (Server vs Player).
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// On Android/iOS it maps to MobileTextureSubtarget (texture compression format).
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// Passing StandaloneBuildSubtarget.Player (0) for mobile platforms forces
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// a specific texture format — confirmed Unity bug IN-102413 where value 0
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// on Unity 6000+ triggers PVRTC, ignoring Player Settings.
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// Leave at platform default (0) so Unity respects Player Settings.
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if (target == BuildTarget.StandaloneWindows
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|| target == BuildTarget.StandaloneWindows64
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|| target == BuildTarget.StandaloneOSX
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|| target == BuildTarget.StandaloneLinux64)
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{
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options.subtarget = subtarget;
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}
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return options;
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}
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public static BuildOptions ParseBuildOptions(string[] optionNames, bool development)
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{
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var opts = BuildOptions.None;
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if (development)
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opts |= BuildOptions.Development;
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if (optionNames == null) return opts;
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foreach (var name in optionNames)
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{
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switch (name.ToLowerInvariant())
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{
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case "clean_build": opts |= BuildOptions.CleanBuildCache; break;
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case "auto_run": opts |= BuildOptions.AutoRunPlayer; break;
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case "deep_profiling": opts |= BuildOptions.EnableDeepProfilingSupport; break;
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case "compress_lz4": opts |= BuildOptions.CompressWithLz4; break;
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case "strict_mode": opts |= BuildOptions.StrictMode; break;
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case "detailed_report": opts |= BuildOptions.DetailedBuildReport; break;
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case "allow_debugging": opts |= BuildOptions.AllowDebugging; break;
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case "connect_profiler": opts |= BuildOptions.ConnectWithProfiler; break;
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case "scripts_only": opts |= BuildOptions.BuildScriptsOnly; break;
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case "show_player": opts |= BuildOptions.ShowBuiltPlayer; break;
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case "include_tests": opts |= BuildOptions.IncludeTestAssemblies; break;
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}
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}
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return opts;
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}
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private static void RunBuildCore(BuildJob job, Func<BuildReport> buildFunc)
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{
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job.State = BuildJobState.Building;
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job.StartedAt = DateTime.UtcNow;
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try
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{
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BuildReport report = buildFunc();
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job.CompletedAt = DateTime.UtcNow;
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// Extract summary data immediately, then let the BuildReport be GC'd
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var summary = report.summary;
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job.TotalSizeMb = Math.Round(summary.totalSize / (1024.0 * 1024.0), 2);
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job.TotalErrors = summary.totalErrors;
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job.TotalWarnings = summary.totalWarnings;
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if (summary.result == BuildResult.Succeeded)
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{
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job.State = BuildJobState.Succeeded;
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}
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else
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{
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job.State = BuildJobState.Failed;
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#if UNITY_2023_1_OR_NEWER
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job.ErrorMessage = report.SummarizeErrors();
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#else
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job.ErrorMessage = $"Build failed with result: {summary.result}";
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#endif
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}
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}
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catch (Exception ex)
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{
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job.State = BuildJobState.Failed;
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job.CompletedAt = DateTime.UtcNow;
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job.ErrorMessage = ex.Message;
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}
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BuildJobStore.SetLastCompleted(job);
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// Emit console signal so the build result is visible in Unity's Console
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if (job.State == BuildJobState.Succeeded)
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{
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UnityEngine.Debug.Log(
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$"[MCP Build] Build succeeded: {job.Target} → {job.OutputPath} " +
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$"({job.TotalSizeMb} MB, {(job.CompletedAt.Value - job.StartedAt).TotalSeconds:F1}s)");
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}
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else
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{
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UnityEngine.Debug.LogError(
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$"[MCP Build] ✗ Build failed: {job.Target} — {job.ErrorMessage}");
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}
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}
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public static void ScheduleNextBatchBuild(BatchJob batch, Func<int, BuildJob> createChildBuild)
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{
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batch.CurrentIndex++;
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if (batch.State == BuildJobState.Cancelled)
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{
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for (int i = batch.CurrentIndex; i < batch.Children.Count; i++)
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batch.Children[i].State = BuildJobState.Skipped;
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return;
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}
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if (batch.CurrentIndex >= batch.Children.Count)
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{
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bool anyFailed = batch.Children.Any(c => c.State == BuildJobState.Failed);
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batch.State = anyFailed ? BuildJobState.Failed : BuildJobState.Succeeded;
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return;
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}
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var child = batch.Children[batch.CurrentIndex];
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createChildBuild(batch.CurrentIndex);
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// Safety timeout: if child never transitions out of Building/Pending after 2 hours,
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// unregister the delegate to prevent an orphaned update loop
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var watchStart = DateTime.UtcNow;
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var maxWait = TimeSpan.FromHours(2);
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void WaitForCompletion()
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{
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if (DateTime.UtcNow - watchStart > maxWait)
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{
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EditorApplication.update -= WaitForCompletion;
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if (child.State == BuildJobState.Building || child.State == BuildJobState.Pending)
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{
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child.State = BuildJobState.Failed;
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child.ErrorMessage = "Build timed out after 2 hours.";
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}
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ScheduleNextBatchBuild(batch, createChildBuild);
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return;
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}
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if (child.State == BuildJobState.Building || child.State == BuildJobState.Pending)
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return;
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EditorApplication.update -= WaitForCompletion;
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ScheduleNextBatchBuild(batch, createChildBuild);
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}
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EditorApplication.update += WaitForCompletion;
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}
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/// <summary>
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/// Schedule an action to run on the next EditorApplication.update tick.
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/// Unlike delayCall, update callbacks are guaranteed to fire since the
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/// TransportCommandDispatcher processes commands through the same mechanism.
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/// </summary>
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private static void ScheduleOnNextUpdate(Action action)
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{
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bool executed = false;
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void RunOnce()
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{
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if (executed) return;
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executed = true;
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EditorApplication.update -= RunOnce;
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action();
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}
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EditorApplication.update += RunOnce;
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}
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private static string[] GetDefaultScenes()
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{
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return EditorBuildSettings.scenes
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.Where(s => s.enabled)
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.Select(s => s.path)
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.ToArray();
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}
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}
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}
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