From 15901589a538cfc62f3dbc4397044ddc26dbbaf6 Mon Sep 17 00:00:00 2001
From: kd-11 <karokidii@gmail.com>
Date: Tue, 15 Mar 2016 20:07:43 +0300
Subject: [PATCH] Explicitly declare context attributes for GL canvas

---
 rpcs3/Gui/GLGSFrame.cpp | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/rpcs3/Gui/GLGSFrame.cpp b/rpcs3/Gui/GLGSFrame.cpp
index 908d454c36..c77edc67af 100644
--- a/rpcs3/Gui/GLGSFrame.cpp
+++ b/rpcs3/Gui/GLGSFrame.cpp
@@ -4,7 +4,15 @@
 
 GLGSFrame::GLGSFrame() : GSFrame("OpenGL")
 {
-	m_canvas = new wxGLCanvas(this, wxID_ANY, NULL);
+	const int context_attrs[] =
+	{
+		WX_GL_RGBA,
+		WX_GL_DEPTH_SIZE, 16,
+		WX_GL_DOUBLEBUFFER,
+		0
+	};
+
+	m_canvas = new wxGLCanvas(this, wxID_ANY, context_attrs);
 	m_canvas->SetSize(GetClientSize());
 
 	m_canvas->Bind(wxEVT_LEFT_DCLICK, &GSFrame::OnLeftDclick, this);