Add Unity Pipeline package support

2026-07-31 17:34:04 +08:00
parent d1a526094e
commit 786b7ffff9
590 changed files with 51995 additions and 2 deletions
@@ -0,0 +1,89 @@
+using Unity.Pipeline.Commands;
+using UnityEngine;
+
+namespace Unity.Pipeline.Runtime.Commands
+{
+    /// <summary>
+    /// Runtime application control commands for Unity Player builds.
+    /// Provides basic application lifecycle and performance control.
+    /// </summary>
+    public static class RuntimeApplicationCommand
+    {
+        [CliCommand("quit", "Gracefully quit the Unity application", MainThreadRequired = true, RuntimeOnly = true)]
+        public static string QuitApplication(
+            [CliArg("exitCode", "Exit code for the application")] int exitCode = 0)
+        {
+            // Schedule quit on next frame to allow HTTP response to be sent
+            var quitObject = new GameObject("PipelineQuitScheduler");
+            var quitScheduler = quitObject.AddComponent<QuitScheduler>();
+            quitScheduler.Initialize(exitCode);
+
+            return $"Application quit scheduled with exit code {exitCode}";
+        }
+
+        [CliCommand("set_target_framerate", "Set the target frame rate for the application", MainThreadRequired = true, RuntimeOnly = true)]
+        public static string SetTargetFrameRate(
+            [CliArg("frameRate", "Target frame rate (-1 for platform default, 0 for unlimited)", Required = true)] int frameRate)
+        {
+            var previousFrameRate = Application.targetFrameRate;
+            Application.targetFrameRate = frameRate;
+
+            var frameRateDescription = frameRate switch
+            {
+                -1 => "platform default",
+                0 => "unlimited (VSync)",
+                _ => $"{frameRate} FPS"
+            };
+
+            return $"Target frame rate set to {frameRateDescription} (was {previousFrameRate})";
+        }
+
+        [CliCommand("set_timescale", "Set the time scale for the application", MainThreadRequired = true, RuntimeOnly = true)]
+        public static string SetTimeScale(
+            [CliArg("scale", "Time scale multiplier (0.0 to pause, 1.0 for normal speed)", Required = true)] float scale)
+        {
+            if (scale < 0f)
+            {
+                return "Error: Time scale cannot be negative";
+            }
+
+            var previousScale = Time.timeScale;
+            Time.timeScale = scale;
+
+            var scaleDescription = scale switch
+            {
+                0f => "paused",
+                1f => "normal speed",
+                _ => $"{scale}x speed"
+            };
+
+            return $"Time scale set to {scaleDescription} (was {previousScale}x)";
+        }
+
+        /// <summary>
+        /// MonoBehaviour to handle delayed application quit.
+        /// Allows HTTP response to be sent before application terminates.
+        /// </summary>
+        private class QuitScheduler : MonoBehaviour
+        {
+            private int m_ExitCode;
+            private float m_QuitTime;
+
+            public void Initialize(int exitCode)
+            {
+                m_ExitCode = exitCode;
+                m_QuitTime = Time.realtimeSinceStartup + 0.1f; // 100ms delay
+                DontDestroyOnLoad(gameObject);
+            }
+
+            private void Update()
+            {
+                if (Time.realtimeSinceStartup >= m_QuitTime)
+                {
+                    Debug.Log($"Pipeline: Quitting application with exit code {m_ExitCode}");
+                    Application.Quit(m_ExitCode);
+                }
+            }
+        }
+    }
+}