From a70528107f4ae505f2c0dbb6d6eb928ee09790a8 Mon Sep 17 00:00:00 2001
From: Julia Butenhoff <cockatoo242@gmail.com>
Date: Fri, 10 Dec 2021 20:55:59 -0600
Subject: [PATCH] Finished Network Based Respawning

---
 Assets/Scripts/Environment/Pitfall.cs | 73 +++++++++++++++++++++++----
 1 file changed, 62 insertions(+), 11 deletions(-)

diff --git a/Assets/Scripts/Environment/Pitfall.cs b/Assets/Scripts/Environment/Pitfall.cs
index 2ffec80..b94d545 100644
--- a/Assets/Scripts/Environment/Pitfall.cs
+++ b/Assets/Scripts/Environment/Pitfall.cs
@@ -8,6 +8,10 @@ public class Pitfall : NetworkBehaviour
 {
     [SerializeField] private Vector3 RespawnPoint; //Where player will respawn to, set in GUI
 
+    public Transform runnerPrefab;
+
+    private GameObject _runner;
+
     private void OnTriggerEnter(Collider other) {
         if (other.transform.parent.gameObject.tag == "Player" && other.gameObject.transform.parent.gameObject.GetComponent<NetworkObject>().OwnerClientId == NetworkManager.Singleton.LocalClientId) {
             RespawnPlayerServerRPC();
@@ -15,24 +19,71 @@ public class Pitfall : NetworkBehaviour
     }
 
     [ServerRpc]
-    private void RespawnPlayerServerRPC(ServerRpcParams serverRpcParams = default) {
-        RespawnPlayerClientRPC(serverRpcParams.Receive.SenderClientId);
-    }
-
-    [ClientRpc]
-    private void RespawnPlayerClientRPC(ulong playerID) {
+    private void RespawnPlayerServerRPC(ServerRpcParams serverRpcParams = default)
+    {
         // Get all players in the scene
         GameObject[] playableCharacters = GameObject.FindGameObjectsWithTag("Player");
 
         // Find our player first
         foreach (GameObject character in playableCharacters)
         {
-            if (character.GetComponent<NetworkObject>().OwnerClientId == playerID)
+            if (character.GetComponent<NetworkObject>().OwnerClientId == serverRpcParams.Receive.SenderClientId)
             {
-                character.GetComponentInChildren<PlayerMovement>().CancelMomentum();
-                Debug.Log(character.transform.position);
-                character.transform.position = RespawnPoint;
-                Debug.Log(character.transform.position);
+                // Player found
+
+                // Despawn them
+                character.GetComponent<NetworkObject>().Despawn(true);
+            }
+        }
+
+        if (IsHost)
+        {
+            // Get the player data for the host player
+            if (ServerGameNetPortal.Instance.clientIdToGuid.TryGetValue(serverRpcParams.Receive.SenderClientId, out string clientGuid))
+            {
+                if (ServerGameNetPortal.Instance.clientData.TryGetValue(clientGuid, out PlayerData playerData))
+                {
+                    // Spawn as player
+                    _runner = Instantiate(runnerPrefab, RespawnPoint, Quaternion.Euler(0, -90, 0)).gameObject;
+                    //Recreate Inventory
+                    _runner.GetComponentInChildren<PlayerInventory>().UpdateEquips(playerData.pInv.NetworkItemList, this.gameObject.GetComponent<InventoryManager>().ItemDict);
+                    _runner.GetComponent<NetworkObject>().SpawnAsPlayerObject(serverRpcParams.Receive.SenderClientId, null, true);
+
+                    GameHandler.FindGameObjectInChildWithTag(_runner, "PlayerCam").GetComponent<Camera>().enabled = true;
+                    GameHandler.FindGameObjectInChildWithTag(_runner, "PlayerCam").GetComponent<AudioListener>().enabled = true;
+                    GameHandler.FindGameObjectInChildWithTag(_runner, "PlayerCam").GetComponent<PlayerCam>().enabled = true;
+
+                    _runner.GetComponentInChildren<PlayerMovement>().enabled = true;
+                }
+            }
+        }
+        else
+        {
+            // Spawn via RPC on the server
+            SpawnPlayerServerRpc(serverRpcParams.Receive.SenderClientId);
+        }
+    }
+
+    // Spawn in each player
+    [ServerRpc(RequireOwnership = false)]
+    public void SpawnPlayerServerRpc(ulong clientId)
+    {
+        // Get the player data for the player calling the spawn
+        if (ServerGameNetPortal.Instance.clientIdToGuid.TryGetValue(clientId, out string clientGuid))
+        {
+            if (ServerGameNetPortal.Instance.clientData.TryGetValue(clientGuid, out PlayerData playerData))
+            {
+                // Spawn as player
+                _runner = Instantiate(runnerPrefab, RespawnPoint, Quaternion.Euler(0, -90, 0)).gameObject;
+                //Recreate Inventory
+                _runner.GetComponentInChildren<PlayerInventory>().UpdateEquips(playerData.pInv.NetworkItemList, this.gameObject.GetComponent<InventoryManager>().ItemDict);
+                _runner.GetComponent<NetworkObject>().SpawnAsPlayerObject(clientId, null, true);
+
+                GameHandler.FindGameObjectInChildWithTag(_runner, "PlayerCam").GetComponent<Camera>().enabled = true;
+                GameHandler.FindGameObjectInChildWithTag(_runner, "PlayerCam").GetComponent<AudioListener>().enabled = true;
+                GameHandler.FindGameObjectInChildWithTag(_runner, "PlayerCam").GetComponent<PlayerCam>().enabled = true;
+
+                _runner.GetComponentInChildren<PlayerMovement>().enabled = true;
             }
         }
     }