Clean up using statements and constructors

GLSLShader/AppDelegate.cs

@@ -1,8 +1,6 @@
 using System;
-using System.Drawing;
 using MonoMac.Foundation;
 using MonoMac.AppKit;
-using MonoMac.ObjCRuntime;
 
 namespace GLSLShader
 {

GLSLShader/Main.cs

@@ -1,8 +1,6 @@
 using System;
-using System.Drawing;
 using MonoMac.Foundation;
 using MonoMac.AppKit;
-using MonoMac.ObjCRuntime;
 
 namespace GLSLShader
 {

GLSLShader/MainWindow.cs

@@ -1,6 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.Linq;
 using MonoMac.Foundation;
 using MonoMac.AppKit;
 
@@ -8,27 +6,12 @@ namespace GLSLShader
 {
 	public partial class MainWindow : MonoMac.AppKit.NSWindow
 	{
-		#region Constructors
 
 		// Called when created from unmanaged code
 		public MainWindow (IntPtr handle) : base (handle)
 		{
-			Initialize ();
 		}
 
-		// Called when created directly from a XIB file
-		[Export ("initWithCoder:")]
-		public MainWindow (NSCoder coder) : base (coder)
-		{
-			Initialize ();
-		}
-
-		// Shared initialization code
-		void Initialize ()
-		{
-		}
-
-		#endregion
 	}
 }
 

GLSLShader/MainWindowController.cs

@@ -1,6 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.Linq;
 using System.Drawing;
 
 using MonoMac.Foundation;

GLSLShader/MyOpenGLView.cs

@@ -24,13 +24,11 @@
 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 // 
 using System;
-using System.Collections.Generic;
-using System.Linq;
 using System.Drawing;
+
 using MonoMac.Foundation;
 using MonoMac.AppKit;
 using MonoMac.CoreVideo;
-using MonoMac.CoreGraphics;
 using MonoMac.OpenGL;
 
 namespace GLSLShader

GLSLShader/Scene.cs

@@ -24,10 +24,9 @@
 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 // 
 using System;
-using System.Collections.Generic;
-using System.Linq;
 using System.Drawing;
 using System.IO;
+
 using MonoMac.Foundation;
 using MonoMac.AppKit;