Show gamemode change notification

MiraAPI/GameModes/AbstractGameMode.cs

@@ -5,6 +5,7 @@ using MiraAPI.GameOptions;
 using MiraAPI.PluginLoading;
 using MiraAPI.Utilities.Assets;
 using Reactor.Utilities.Extensions;
+using TMPro;
 using UnityEngine;
 
 namespace MiraAPI.GameModes;
@@ -35,6 +36,11 @@ public abstract class AbstractGameMode : IOptionable
     /// </summary>
     public virtual LoadableAsset<Sprite>? Icon => null;
 
+    /// <summary>
+    /// Gets the icon of the gamemode for use on the options pop-up.
+    /// </summary>
+    public TMP_SpriteAsset TmpIcon { get; set; } = null!;
+
     /// <summary>
     /// Gets the colored game mode name, using the color and name properties.
     /// </summary>

MiraAPI/GameModes/CustomGameModeManager.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using MiraAPI.PluginLoading;
+using MiraAPI.Utilities.Assets;
 using Reactor.Utilities;
 
 namespace MiraAPI.GameModes;

MiraAPI/GameModes/GameModeOption.cs

@@ -111,6 +111,14 @@ public static class GameModeOption
         Value = val;
         CustomGameModeManager.GetAndSetGameMode();
         HudPatches.SetGameModeText(CustomGameModeManager.GetMode(Values.ElementAt(_lastValue).Key).ColoredName);
+        var gm = CustomGameModeManager.ActiveMode!;
+        ModdedOptionsManager.AddSettingsChangeMessage(
+            HudManager.Instance.Notifier,
+            GamemodeName,
+            gm.ColoredName,
+            new Color(0.7333f, 0.7333f, 0.7333f, 1),
+            gm.TmpIcon,
+            true);
         // could make Values a dict of AbstractGameMode too
     }
 

MiraAPI/GameOptions/ModdedOptionsManager.cs

@@ -38,7 +38,7 @@ public static class ModdedOptionsManager
 
     public static void AddSettingsChangeMessage(NotificationPopper notif, StringNames key, string value, Color textColor, TMP_SpriteAsset? sprite, bool playSound = true)
     {
-        var item = string.Empty;
+        string item;
         var text = textColor.ToTextColor();
         if (sprite != null)
         {

MiraAPI/Patches/Roles/GameStartupPatch.cs

@@ -1,6 +1,8 @@
 using HarmonyLib;
+using MiraAPI.GameModes;
 using MiraAPI.PluginLoading;
 using MiraAPI.Roles;
+using MiraAPI.Utilities.Assets;
 
 namespace MiraAPI.Patches.Roles;
 
@@ -22,6 +24,13 @@ public static class GameStartupPatch
         }
 
         _runOnce = true;
+        foreach (var mode in CustomGameModeManager.IdToModeMap.Values)
+        {
+            if (mode.Icon != null)
+            {
+                mode.TmpIcon = TmpSpriteUtils.CreateSpriteAsset(mode.Icon.LoadAsset(), $"MiraApi.Gamemode.{mode.Name.Replace(" ", string.Empty)}.png", 1.35f);
+            }
+        }
 
         if (MiraPluginManager.Instance.QueuedRoleRegistrations.Count <= 0)
         {