From 2ed87f33cf0ba91ecda081be3fd4231071a9c19e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Verschelde?= <rverschelde@gmail.com>
Date: Fri, 18 Aug 2017 20:46:13 +0200
Subject: [PATCH] Workaround missing WM_TOUCH on mingw-w64 < 4.0

Upstream bug report: https://sourceforge.net/p/mingw-w64/bugs/460/
---
 platform/windows/os_windows.cpp | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/platform/windows/os_windows.cpp b/platform/windows/os_windows.cpp
index 54021b81727..72f6068eb69 100644
--- a/platform/windows/os_windows.cpp
+++ b/platform/windows/os_windows.cpp
@@ -63,12 +63,11 @@ __attribute__((visibility("default"))) DWORD NvOptimusEnablement = 0x00000001;
 #endif
 }
 
-#ifndef WM_MOUSEHWHEEL
-#define WM_MOUSEHWHEEL 0x020e
+// Workaround mingw-w64 < 4.0 bug
+#ifndef WM_TOUCH
+#define WM_TOUCH 576
 #endif
 
-//#define STDOUT_FILE
-
 extern HINSTANCE godot_hinstance;
 
 void RedirectIOToConsole() {