From 94d57a2e43bcb6c1d3f8810e9221b43b45cca140 Mon Sep 17 00:00:00 2001
From: Brad Davis <bdavis@saintandreas.org>
Date: Mon, 20 Jul 2015 16:51:01 -0700
Subject: [PATCH] fixing missing glew init

---
 interface/src/Application.cpp | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/interface/src/Application.cpp b/interface/src/Application.cpp
index 24b20a830e..096859e723 100644
--- a/interface/src/Application.cpp
+++ b/interface/src/Application.cpp
@@ -763,6 +763,20 @@ void Application::initializeGL() {
     }
     #endif
 
+#ifdef WIN32
+    GLenum err = glewInit();
+    if (GLEW_OK != err) {
+        /* Problem: glewInit failed, something is seriously wrong. */
+        qCDebug(interfaceapp, "Error: %s\n", glewGetErrorString(err));
+    }
+    qCDebug(interfaceapp, "Status: Using GLEW %s\n", glewGetString(GLEW_VERSION));
+
+    if (wglewGetExtension("WGL_EXT_swap_control")) {
+        int swapInterval = wglGetSwapIntervalEXT();
+        qCDebug(interfaceapp, "V-Sync is %s\n", (swapInterval > 0 ? "ON" : "OFF"));
+    }
+#endif
+
 #if defined(Q_OS_LINUX)
     // TODO: Write the correct  code for Linux...
     /* if (wglewGetExtension("WGL_EXT_swap_control")) {