From c16968c06c1261f10db2ffdaff3bee048b199c10 Mon Sep 17 00:00:00 2001
From: the_fiddler <the_fiddler@ebc5dd9b-fb1d-0410-b6f8-d24c324e9604>
Date: Sat, 4 Aug 2007 12:17:30 +0000
Subject: [PATCH] Updated T10_GLSL_Cube to explicitly create a render window.
 Added input driver to W01_First_Window. Works perfectly! Added a debug
 message to GameWindow.cs, when accessing the opengl Context before creating a
 render window (this forces render window creation).

---
 Source/Examples/Tutorial/T10_GLSL_Cube.cs    | 1 +
 Source/Examples/WinForms/W01_First_Window.cs | 8 ++++++++
 Source/OpenTK/GameWindow.cs                  | 1 +
 3 files changed, 10 insertions(+)

diff --git a/Source/Examples/Tutorial/T10_GLSL_Cube.cs b/Source/Examples/Tutorial/T10_GLSL_Cube.cs
index a104c602..34f7593e 100644
--- a/Source/Examples/Tutorial/T10_GLSL_Cube.cs
+++ b/Source/Examples/Tutorial/T10_GLSL_Cube.cs
@@ -50,6 +50,7 @@ namespace Examples.Tutorial
 
         public T10_GLSL_Cube()
         {
+            this.CreateWindow(new OpenTK.Platform.DisplayMode(800, 600));
             Context.MakeCurrent();
 
             //Text =
diff --git a/Source/Examples/WinForms/W01_First_Window.cs b/Source/Examples/WinForms/W01_First_Window.cs
index a50cee13..1bbafb77 100644
--- a/Source/Examples/WinForms/W01_First_Window.cs
+++ b/Source/Examples/WinForms/W01_First_Window.cs
@@ -23,6 +23,7 @@ namespace Examples.WinForms
 {
     public partial class W01_First_Window : Form, IExample
     {
+        OpenTK.InputDevices input;
         public W01_First_Window()
         {
             InitializeComponent();
@@ -30,6 +31,13 @@ namespace Examples.WinForms
             this.ShowDialog();
         }
 
+        protected override void OnHandleCreated(EventArgs e)
+        {
+            base.OnHandleCreated(e);
+
+            input = new OpenTK.InputDevices(this.Handle);
+        }
+
         private void redButton_Click(object sender, EventArgs e)
         {
             GL.ClearColor(0.7f, 0.0f, 0.0f, 0.0f);
diff --git a/Source/OpenTK/GameWindow.cs b/Source/OpenTK/GameWindow.cs
index 5f2676d1..582a1f19 100644
--- a/Source/OpenTK/GameWindow.cs
+++ b/Source/OpenTK/GameWindow.cs
@@ -175,6 +175,7 @@ namespace OpenTK
             {
                 if (!glWindow.Created)
                 {
+                    Debug.WriteLine("WARNING: OpenGL Context accessed before creating a render window. This may indicate a programming error. Force-creating a render window.");
                     mode = new DisplayMode(640, 480);
                     this.CreateWindow(mode);
                 }