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Assets/Scripts/NetworkSpawnHelper.cs

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+using Unity.Netcode;
+using UnityEngine;
+
+namespace Northbound
+{
+    public static class NetworkSpawnHelper
+    {
+        public static void AddFogOfWarVisibility(GameObject obj, bool showInExploredAreas = true, float updateInterval = 0.2f)
+        {
+            if (obj.GetComponent<FogOfWarVisibility>() == null)
+            {
+                var visibility = obj.AddComponent<FogOfWarVisibility>();
+                visibility.showInExploredAreas = showInExploredAreas;
+                visibility.updateInterval = updateInterval;
+            }
+        }
+
+        public static void PreparePreviewForRendering(GameObject preview)
+        {
+            NetworkObject netObj = preview.GetComponent<NetworkObject>();
+            if (netObj != null)
+            {
+                Object.DestroyImmediate(netObj);
+            }
+
+            Building building = preview.GetComponent<Building>();
+            if (building != null)
+            {
+                Object.DestroyImmediate(building);
+            }
+        }
+
+        public static void ApplyMaterialToPreview(GameObject preview, Material material)
+        {
+            Renderer[] renderers = preview.GetComponentsInChildren<Renderer>();
+            foreach (var renderer in renderers)
+            {
+                Material[] mats = new Material[renderer.materials.Length];
+                for (int i = 0; i < mats.Length; i++)
+                {
+                    mats[i] = material;
+                }
+                renderer.materials = mats;
+            }
+        }
+
+        public static void DisableColliders(GameObject obj)
+        {
+            foreach (var collider in obj.GetComponentsInChildren<Collider>())
+            {
+                collider.enabled = false;
+            }
+        }
+    }
+}