From cb697cb9df00bd6027d4c10b13c037f78a5c30c9 Mon Sep 17 00:00:00 2001
From: Guillaume Buisson <contact@guillaume.io>
Date: Mon, 19 Nov 2018 08:59:54 +0100
Subject: [PATCH] 4.21 fix (includes)

---
 OSC/Source/OSC/OSC.Build.cs                      |  4 +++-
 OSC/Source/OSC/Private/OscSettings.cpp           |  3 +++
 OSC/Source/OSC/Private/OscSettings.h             |  6 +++++-
 OSC/Source/OSC/Private/Receive/OscDispatcher.cpp |  2 ++
 OSC/Source/OSC/Private/Receive/OscDispatcher.h   | 10 +++++++++-
 5 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/OSC/Source/OSC/OSC.Build.cs b/OSC/Source/OSC/OSC.Build.cs
index 77db251..e221634 100644
--- a/OSC/Source/OSC/OSC.Build.cs
+++ b/OSC/Source/OSC/OSC.Build.cs
@@ -4,7 +4,9 @@ namespace UnrealBuildTool.Rules
 	{
 		public OSC(ReadOnlyTargetRules Target) : base(Target)
         {
-			PublicDependencyModuleNames.AddRange(
+            PrivatePCHHeaderFile = "Private/OscPrivatePCH.h";
+
+            PublicDependencyModuleNames.AddRange(
 				new string[]
 				{
 					"Networking",
diff --git a/OSC/Source/OSC/Private/OscSettings.cpp b/OSC/Source/OSC/Private/OscSettings.cpp
index 602e772..0303fa9 100644
--- a/OSC/Source/OSC/Private/OscSettings.cpp
+++ b/OSC/Source/OSC/Private/OscSettings.cpp
@@ -3,6 +3,9 @@
 #include "OscSettings.h"
 #include "OscDispatcher.h"
 
+#include "IPv4Endpoint.h"
+#include "Sockets.h"
+
 
 UOscSettings::UOscSettings()
  :  ReceiveFrom("8000"),
diff --git a/OSC/Source/OSC/Private/OscSettings.h b/OSC/Source/OSC/Private/OscSettings.h
index 8f5fb3e..d04effe 100644
--- a/OSC/Source/OSC/Private/OscSettings.h
+++ b/OSC/Source/OSC/Private/OscSettings.h
@@ -1,11 +1,15 @@
 #pragma once
 
-#include <utility>
 #include "OscReceiverInputKey.h"
+#include <utility>
+#include <memory>
 
 #include "OscSettings.generated.h"
 
 class UOscDispatcher;
+struct FIPv4Address;
+class FSocket;
+class FInternetAddr;
 
 
 UCLASS(Config=Engine, DefaultConfig)
diff --git a/OSC/Source/OSC/Private/Receive/OscDispatcher.cpp b/OSC/Source/OSC/Private/Receive/OscDispatcher.cpp
index 662d064..d3f4bac 100644
--- a/OSC/Source/OSC/Private/Receive/OscDispatcher.cpp
+++ b/OSC/Source/OSC/Private/Receive/OscDispatcher.cpp
@@ -1,6 +1,8 @@
 #include "OscPrivatePCH.h"
 #include "OscDispatcher.h"
 #include "OscReceiverInterface.h"
+#include "ArrayReader.h"
+#include "IPv4Endpoint.h"
 
 #include "oscpack/osc/OscReceivedElements.h"
 
diff --git a/OSC/Source/OSC/Private/Receive/OscDispatcher.h b/OSC/Source/OSC/Private/Receive/OscDispatcher.h
index 9318261..7df4827 100644
--- a/OSC/Source/OSC/Private/Receive/OscDispatcher.h
+++ b/OSC/Source/OSC/Private/Receive/OscDispatcher.h
@@ -1,12 +1,20 @@
 #pragma once
 
 #include "OscDataElemStruct.h"
+
+#include "IPv4Address.h"
+#include "CircularQueue.h"
+#include "UdpSocketReceiver.h"
+
+#include <utility>
+#include <tuple>
+
 #include "OscDispatcher.generated.h"
 
 struct IOscReceiverInterface;
 class FSocket;
 class FUdpSocketReceiver;
-
+struct FIPv4Endpoint;
 
 /// Singleton that dispatches the OSC messages to listeners.
 UCLASS()