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Assets/Mirror/Examples/CharacterSelection/Scripts/CharacterSelection.cs

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+using UnityEngine;
+using Mirror;
+
+namespace Mirror.Examples.CharacterSelection
+{
+    public class CharacterSelection : NetworkBehaviour
+    {
+        public Transform floatingInfo;
+
+        [SyncVar]
+        public int characterNumber = 0;
+
+        public TextMesh textMeshName;
+        [SyncVar(hook = nameof(HookSetName))]
+        public string playerName = "";
+
+        void HookSetName(string _old, string _new)
+        {
+            //Debug.Log("HookSetName");
+            AssignName();
+        }
+        
+        [SyncVar(hook = nameof(HookSetColor))]
+        public Color characterColour;
+        private Material cachedMaterial;
+        public MeshRenderer[] characterRenderers;
+
+        void HookSetColor(Color _old, Color _new)
+        {
+            //Debug.Log("HookSetColor");
+            AssignColours();
+        }
+
+        public void AssignColours()
+        {
+            foreach (MeshRenderer meshRenderer in characterRenderers)
+            {
+                cachedMaterial = meshRenderer.material;
+                cachedMaterial.color = characterColour;
+            }
+        }
+
+        void OnDestroy()
+        {
+            if (cachedMaterial) { Destroy(cachedMaterial); }
+        }
+
+        public void AssignName()
+        {
+            textMeshName.text = playerName;
+        }
+
+        // To change server controlled sync vars, clients end Commands, and the hooks will fire
+        // Although not used in this example, we could change some character aspects without replacing current prefab.
+        //[Command]
+        //public void CmdSetupCharacter(string _playerName, Color _characterColour)
+        //{
+        //    playerName = _playerName;
+        //    characterColour = _characterColour;
+        //}
+    }
+}