From d4fd1e9515ea96c520277bc1efa2961bdfcf4704 Mon Sep 17 00:00:00 2001
From: barnold1953 <brb555@utk.edu>
Date: Tue, 3 Jun 2014 16:01:47 -0700
Subject: [PATCH] Stopped Oculus UI from glowing.

---
 interface/src/ui/ApplicationOverlay.cpp | 3 +--
 interface/src/ui/ApplicationOverlay.h   | 1 +
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/interface/src/ui/ApplicationOverlay.cpp b/interface/src/ui/ApplicationOverlay.cpp
index 5b8560d061..5869394f04 100644
--- a/interface/src/ui/ApplicationOverlay.cpp
+++ b/interface/src/ui/ApplicationOverlay.cpp
@@ -339,10 +339,9 @@ void ApplicationOverlay::displayOverlayTextureOculus(Camera& whichCamera) {
     const float halfHorizontalAngle = horizontalAngle / 2;
 
     glActiveTexture(GL_TEXTURE0);
-
    
     glEnable(GL_BLEND);
-    glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+    glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_CONSTANT_ALPHA, GL_ONE);
     glBindTexture(GL_TEXTURE_2D, getFramebufferObject()->texture());
     glEnable(GL_DEPTH_TEST);
     glDisable(GL_LIGHTING);
diff --git a/interface/src/ui/ApplicationOverlay.h b/interface/src/ui/ApplicationOverlay.h
index c617e03457..4faa0b69f5 100644
--- a/interface/src/ui/ApplicationOverlay.h
+++ b/interface/src/ui/ApplicationOverlay.h
@@ -35,6 +35,7 @@ public:
 
 private:
 
+    ProgramObject _textureProgram;
     QOpenGLFramebufferObject* _framebufferObject;
     float _trailingAudioLoudness;
     float _oculusAngle;