Add StickGame Assets

phr/StickGame/Assets/FishNet/Demos/SceneManager (Old Examples)/Scripts/SceneUnloaderExample.cs

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+using FishNet.Managing.Logging;
+using FishNet.Managing.Scened;
+using FishNet.Object;
+using UnityEngine;
+
+namespace FishNet.Example.Scened
+{
+
+    /// <summary>
+    /// Unloads specified scenes when entering or exiting this trigger.
+    /// </summary>
+    public class SceneUnloaderExample : MonoBehaviour
+    {
+        /// <summary>
+        /// Scenes to unload.
+        /// </summary>
+        [Tooltip("Scenes to unload.")]
+        [SerializeField]
+        private string[] _scenes = new string[0];
+        /// <summary>
+        /// True to only unload for the connectioning causing the trigger.
+        /// </summary>
+        [Tooltip("True to only unload for the connectioning causing the trigger.")]
+        [SerializeField]
+        private bool _connectionOnly;
+        /// <summary>
+        /// True to unload unused scenes.
+        /// </summary>
+        [Tooltip("True to unload unused scenes.")]
+        [SerializeField]
+        private bool _unloadUnused = true;
+        /// <summary>
+        /// True to fire when entering the trigger. False to fire when exiting the trigger.
+        /// </summary>
+        [Tooltip("True to fire when entering the trigger. False to fire when exiting the trigger.")]
+        [SerializeField]
+        private bool _onTriggerEnter = true;
+
+
+        [Server(Logging = LoggingType.Off)]
+        private void OnTriggerEnter(Collider other)
+        {
+            if (!_onTriggerEnter)
+                return;
+
+            UnloadScenes(other.gameObject.GetComponent<NetworkObject>());
+        }
+
+        [Server(Logging = LoggingType.Off)]
+        private void OnTriggerExit(Collider other)
+        {
+            if (_onTriggerEnter)
+                return;
+
+            UnloadScenes(other.gameObject.GetComponent<NetworkObject>());
+        }
+
+        /// <summary>
+        /// Unload scenes.
+        /// </summary>
+        /// <param name="triggeringIdentity"></param>
+        private void UnloadScenes(NetworkObject triggeringIdentity)
+        {
+            if (!InstanceFinder.NetworkManager.IsServer)
+                return;
+
+            //NetworkObject isn't necessarily needed but to ensure its the player only run if nob is found.
+            if (triggeringIdentity == null)
+                return;
+
+            UnloadOptions unloadOptions = new UnloadOptions()
+            {
+                Mode = (_unloadUnused) ? UnloadOptions.ServerUnloadMode.UnloadUnused : UnloadOptions.ServerUnloadMode.KeepUnused
+            };
+
+            SceneUnloadData sud = new SceneUnloadData(_scenes);
+            sud.Options = unloadOptions;
+
+            //Unload only for the triggering connection.
+            if (_connectionOnly)
+                InstanceFinder.SceneManager.UnloadConnectionScenes(triggeringIdentity.Owner, sud);
+            //Unload for all players.
+            else
+                InstanceFinder.SceneManager.UnloadGlobalScenes(sud);
+        }
+
+
+    }
+
+
+}