From 1a53e2b045e9fa051a58d2d638a69d261016433d Mon Sep 17 00:00:00 2001
From: XtraCube <72575280+XtraCube@users.noreply.github.com>
Date: Sat, 29 Mar 2025 21:39:44 -0400
Subject: [PATCH 1/3] add new meeting and intro events

---
 .../Events/Vanilla/Gameplay/IntroEndEvent.cs   | 12 ++++++++++++
 .../Events/Vanilla/Meeting/EndMeetingEvent.cs  | 12 ++++++++++++
 .../Meeting/Voting/VotingCompleteEvent.cs      | 13 +++++++++++++
 MiraAPI/Patches/IntroCutscenePatches.cs        |  7 +++----
 MiraAPI/Patches/Voting/MeetingHudPatches.cs    | 18 +++++++++++++++++-
 5 files changed, 57 insertions(+), 5 deletions(-)
 create mode 100644 MiraAPI/Events/Vanilla/Gameplay/IntroEndEvent.cs
 create mode 100644 MiraAPI/Events/Vanilla/Meeting/EndMeetingEvent.cs
 create mode 100644 MiraAPI/Events/Vanilla/Meeting/Voting/VotingCompleteEvent.cs

diff --git a/MiraAPI/Events/Vanilla/Gameplay/IntroEndEvent.cs b/MiraAPI/Events/Vanilla/Gameplay/IntroEndEvent.cs
new file mode 100644
index 0000000..b27bcec
--- /dev/null
+++ b/MiraAPI/Events/Vanilla/Gameplay/IntroEndEvent.cs
@@ -0,0 +1,12 @@
+namespace MiraAPI.Events.Vanilla.Gameplay;
+
+/// <summary>
+/// The event that is invoked when the intro cutscene has finished playing.
+/// </summary>
+public class IntroEndEvent(IntroCutscene introCutscene) : MiraEvent
+{
+    /// <summary>
+    /// Gets the instance of the IntroCutscene.
+    /// </summary>
+    public IntroCutscene IntroCutscene { get; } = introCutscene;
+}
diff --git a/MiraAPI/Events/Vanilla/Meeting/EndMeetingEvent.cs b/MiraAPI/Events/Vanilla/Meeting/EndMeetingEvent.cs
new file mode 100644
index 0000000..55cdae9
--- /dev/null
+++ b/MiraAPI/Events/Vanilla/Meeting/EndMeetingEvent.cs
@@ -0,0 +1,12 @@
+namespace MiraAPI.Events.Vanilla.Meeting;
+
+/// <summary>
+/// The event that is invoked when the meeting has ended.
+/// </summary>
+public class EndMeetingEvent(MeetingHud meetingHud) : MiraEvent
+{
+    /// <summary>
+    /// Gets the MeetingHud instance.
+    /// </summary>
+    public MeetingHud MeetingHud { get; } = meetingHud;
+}
diff --git a/MiraAPI/Events/Vanilla/Meeting/Voting/VotingCompleteEvent.cs b/MiraAPI/Events/Vanilla/Meeting/Voting/VotingCompleteEvent.cs
new file mode 100644
index 0000000..5f782bf
--- /dev/null
+++ b/MiraAPI/Events/Vanilla/Meeting/Voting/VotingCompleteEvent.cs
@@ -0,0 +1,13 @@
+namespace MiraAPI.Events.Vanilla.Meeting.Voting;
+
+/// <summary>
+/// The event that is invoked when the voting phase of a meeting is complete.
+/// </summary>
+/// <param name="meetingHud">The MeetingHud instance.</param>
+public class VotingCompleteEvent(MeetingHud meetingHud) : MiraEvent
+{
+    /// <summary>
+    /// Gets the MeetingHud instance.
+    /// </summary>
+    public MeetingHud MeetingHud { get; } = meetingHud;
+}
diff --git a/MiraAPI/Patches/IntroCutscenePatches.cs b/MiraAPI/Patches/IntroCutscenePatches.cs
index fb6144a..28c576f 100644
--- a/MiraAPI/Patches/IntroCutscenePatches.cs
+++ b/MiraAPI/Patches/IntroCutscenePatches.cs
@@ -56,11 +56,10 @@ public static class IntroCutscenePatches
         }
     }
 
-    /*
     [HarmonyPostfix]
     [HarmonyPatch(nameof(IntroCutscene.OnDestroy))]
-    public static void GameBeginPatch()
+    public static void GameBeginPatch(IntroCutscene __instance)
     {
-        CustomGameModeManager.ActiveMode?.Initialize();
-    }*/
+        MiraEventManager.InvokeEvent(new IntroEndEvent(__instance));
+    }
 }
diff --git a/MiraAPI/Patches/Voting/MeetingHudPatches.cs b/MiraAPI/Patches/Voting/MeetingHudPatches.cs
index 6070b1e..337a5f7 100644
--- a/MiraAPI/Patches/Voting/MeetingHudPatches.cs
+++ b/MiraAPI/Patches/Voting/MeetingHudPatches.cs
@@ -1,4 +1,5 @@
-using System.Linq;
+using System.Diagnostics.CodeAnalysis;
+using System.Linq;
 using HarmonyLib;
 using Il2CppInterop.Runtime.InteropTypes.Arrays;
 using MiraAPI.Events;
@@ -10,6 +11,7 @@ using MiraAPI.Voting;
 namespace MiraAPI.Patches.Voting;
 
 [HarmonyPatch(typeof(MeetingHud))]
+[SuppressMessage("ReSharper", "InconsistentNaming", Justification = "Harmony Convention")]
 internal static class MeetingHudPatches
 {
     [HarmonyPostfix]
@@ -31,6 +33,20 @@ internal static class MeetingHudPatches
         MiraEventManager.InvokeEvent(@event);
     }
 
+    [HarmonyPostfix]
+    [HarmonyPatch(nameof(MeetingHud.OnDestroy))]
+    public static void MeetingHudOnDestroyPatch(MeetingHud __instance)
+    {
+        MiraEventManager.InvokeEvent(new EndMeetingEvent(__instance));
+    }
+
+    [HarmonyPostfix]
+    [HarmonyPatch(nameof(MeetingHud.VotingComplete))]
+    public static void MeetingHudVotingCompletePatch(MeetingHud __instance)
+    {
+        MiraEventManager.InvokeEvent(new VotingCompleteEvent(__instance));
+    }
+
     [HarmonyPrefix]
     [HarmonyPatch(nameof(MeetingHud.Select))]
     public static bool SelectPatch(MeetingHud __instance, int suspectStateIdx)

From 31132e6e657ab5e1b8a9aa0bf5908d883369b672 Mon Sep 17 00:00:00 2001
From: XtraCube <72575280+XtraCube@users.noreply.github.com>
Date: Sat, 29 Mar 2025 21:51:31 -0400
Subject: [PATCH 2/3] add RoundStartEvent.cs

---
 .../Vanilla/Gameplay/RoundStartEvent.cs       | 21 +++++++++++++++++++
 MiraAPI/Patches/IntroCutscenePatches.cs       |  1 +
 MiraAPI/Patches/Roles/EjectionPatches.cs      |  9 ++++++++
 3 files changed, 31 insertions(+)
 create mode 100644 MiraAPI/Events/Vanilla/Gameplay/RoundStartEvent.cs

diff --git a/MiraAPI/Events/Vanilla/Gameplay/RoundStartEvent.cs b/MiraAPI/Events/Vanilla/Gameplay/RoundStartEvent.cs
new file mode 100644
index 0000000..a50fde5
--- /dev/null
+++ b/MiraAPI/Events/Vanilla/Gameplay/RoundStartEvent.cs
@@ -0,0 +1,21 @@
+namespace MiraAPI.Events.Vanilla.Gameplay;
+
+/// <summary>
+/// Start Round event, invoked on IntroCutscene.OnDestroy and ExileController.WrapUp.
+/// </summary>
+public class RoundStartEvent : MiraEvent
+{
+    /// <summary>
+    /// Gets a value indicating whether the event was triggered by the IntroCutscene or ExileController.
+    /// </summary>
+    public bool TriggeredByIntro { get; }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="RoundStartEvent"/> class.
+    /// </summary>
+    /// <param name="triggeredByIntro">Whether the event was triggered by the intro or not.</param>
+    public RoundStartEvent(bool triggeredByIntro)
+    {
+        TriggeredByIntro = triggeredByIntro;
+    }
+}
diff --git a/MiraAPI/Patches/IntroCutscenePatches.cs b/MiraAPI/Patches/IntroCutscenePatches.cs
index 28c576f..d068f26 100644
--- a/MiraAPI/Patches/IntroCutscenePatches.cs
+++ b/MiraAPI/Patches/IntroCutscenePatches.cs
@@ -61,5 +61,6 @@ public static class IntroCutscenePatches
     public static void GameBeginPatch(IntroCutscene __instance)
     {
         MiraEventManager.InvokeEvent(new IntroEndEvent(__instance));
+        MiraEventManager.InvokeEvent(new RoundStartEvent(true));
     }
 }
diff --git a/MiraAPI/Patches/Roles/EjectionPatches.cs b/MiraAPI/Patches/Roles/EjectionPatches.cs
index 48d6abb..be8ef41 100644
--- a/MiraAPI/Patches/Roles/EjectionPatches.cs
+++ b/MiraAPI/Patches/Roles/EjectionPatches.cs
@@ -1,5 +1,6 @@
 using HarmonyLib;
 using MiraAPI.Events;
+using MiraAPI.Events.Vanilla.Gameplay;
 using MiraAPI.Events.Vanilla.Meeting;
 using MiraAPI.Roles;
 
@@ -31,4 +32,12 @@ public static class EjectionPatches
 
         __instance.completeString = role.GetCustomEjectionMessage(__instance.initData.networkedPlayer);
     }
+
+    [HarmonyPostfix]
+    [HarmonyPatch(nameof(ExileController.WrapUp))]
+    public static void WrapUpPostfix(ExileController __instance)
+    {
+        var @event = new RoundStartEvent(false);
+        MiraEventManager.InvokeEvent(@event);
+    }
 }

From 3cd7acbc70934b3e16f6636433f0c9da5535acfd Mon Sep 17 00:00:00 2001
From: XtraCube <72575280+XtraCube@users.noreply.github.com>
Date: Sat, 29 Mar 2025 22:07:12 -0400
Subject: [PATCH 3/3] fix ejection patch for submerged and airship

---
 MiraAPI/Patches/Roles/EjectionPatches.cs | 26 ++++++++++++++++++------
 1 file changed, 20 insertions(+), 6 deletions(-)

diff --git a/MiraAPI/Patches/Roles/EjectionPatches.cs b/MiraAPI/Patches/Roles/EjectionPatches.cs
index be8ef41..a7861df 100644
--- a/MiraAPI/Patches/Roles/EjectionPatches.cs
+++ b/MiraAPI/Patches/Roles/EjectionPatches.cs
@@ -1,4 +1,6 @@
-using HarmonyLib;
+using System.Collections.Generic;
+using System.Reflection;
+using HarmonyLib;
 using MiraAPI.Events;
 using MiraAPI.Events.Vanilla.Gameplay;
 using MiraAPI.Events.Vanilla.Meeting;
@@ -33,11 +35,23 @@ public static class EjectionPatches
         __instance.completeString = role.GetCustomEjectionMessage(__instance.initData.networkedPlayer);
     }
 
-    [HarmonyPostfix]
-    [HarmonyPatch(nameof(ExileController.WrapUp))]
-    public static void WrapUpPostfix(ExileController __instance)
+    [HarmonyPatch]
+    internal static class WrapUpPatch
     {
-        var @event = new RoundStartEvent(false);
-        MiraEventManager.InvokeEvent(@event);
+        public static IEnumerable<MethodBase> TargetMethods()
+        {
+            yield return AccessTools.Method(typeof(ExileController), nameof(ExileController.WrapUp));
+            yield return AccessTools.Method(typeof(AirshipExileController), nameof(AirshipExileController.WrapUpAndSpawn));
+            if (AccessTools.TypeByName("Submerged.ExileCutscene.SubmergedExileController") is { } type)
+            {
+                yield return AccessTools.Method(type, "WrapUpAndSpawn");
+            }
+        }
+
+        public static void Postfix()
+        {
+            var @event = new RoundStartEvent(false);
+            MiraEventManager.InvokeEvent(@event);
+        }
     }
 }