From cd4624a600851dbe01b0b325f3b5da5f19bb29cb Mon Sep 17 00:00:00 2001
From: Vincent Wheat <waffleater7@gmail.com>
Date: Fri, 29 Apr 2022 12:13:03 -0500
Subject: [PATCH] Update BoulderSpawn.cs

Refactored BoulderSpawn
---
 Assets/Scripts/Environment/BoulderSpawn.cs | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/Assets/Scripts/Environment/BoulderSpawn.cs b/Assets/Scripts/Environment/BoulderSpawn.cs
index 1f3b61c..9a9079c 100644
--- a/Assets/Scripts/Environment/BoulderSpawn.cs
+++ b/Assets/Scripts/Environment/BoulderSpawn.cs
@@ -6,31 +6,30 @@ using UnityEngine;
 
 public class BoulderSpawn : NetworkBehaviour
 {
+    //Variables to be customized as needed in engine
     [SerializeField] private float RespawnTimer = 10.0f;
     [SerializeField] private float InitialSpawnDelay = 0.0f;
-    private float currentTime = 0.0f;
-
     [SerializeField] private float boulderScaleMultiplier = 1.0f;
-
-
     [SerializeField] private Vector3 spawnForce;
-
     [SerializeField] private Vector3 SpawnLocation;
-
     [SerializeField] private Transform BoulderPrefab;
+
+    //Variables for managing cleanup and spawning
+    private float currentTime = 0.0f;
     private GameObject boulderInScene;
 
-    // Start is called before the first frame update
     void Start()
     {
-        if (IsHost)
+        if (IsHost) //On startup call spawn RPC as host
         {
             SpawnBoulderServerRPC();
         }
     }
 
     [ServerRpc(RequireOwnership = false)]
-    private void SpawnBoulderServerRPC() {
+    private void SpawnBoulderServerRPC()
+    {
+        //Intantiate a boulder, rescale it, then spawn it on all clients, then start its despawn countdown
         boulderInScene = Instantiate(BoulderPrefab, SpawnLocation, Quaternion.identity).gameObject;
         boulderInScene.transform.localScale *= boulderScaleMultiplier;
         boulderInScene.GetComponent<NetworkObject>().Spawn(null, true);
@@ -39,8 +38,10 @@ public class BoulderSpawn : NetworkBehaviour
 
     private void FixedUpdate()
     {
+        //Clients disregard this update
         if (!IsHost) { return; }
 
+        //Host updates the time for respawning boulder then recalls the spawn RPC
         currentTime += Time.fixedDeltaTime;
         if (currentTime >= RespawnTimer + InitialSpawnDelay)
         {