Index: Horde3D/Source/Shared/utPlatform.h
===================================================================
--- Horde3D/Source/Shared/utPlatform.h	(revision 149)
+++ Horde3D/Source/Shared/utPlatform.h	(working copy)
@@ -39,8 +39,12 @@
 #   endif
 #endif
 
+#ifndef PLATFORM_X11
+#	if defined( __linux__ )
+#		define PLATFORM_X11
+#	endif
+#endif
 
-
 #ifndef DLLEXP
 #	ifdef PLATFORM_WIN
 #		define DLLEXP extern "C" __declspec( dllexport )
Index: Horde3D/Source/Horde3DUtils/main.cpp
===================================================================
--- Horde3D/Source/Horde3DUtils/main.cpp	(revision 149)
+++ Horde3D/Source/Horde3DUtils/main.cpp	(working copy)
@@ -31,6 +31,9 @@
 #	define NOMINMAX
 #	include <windows.h>
 #endif
+#ifdef PLATFORM_X11
+#	include <GL/glx.h>
+#endif
 #ifndef PLATFORM_MAC
 #	include <GL/gl.h>
 #endif
@@ -66,41 +69,137 @@
 	HDC    hDC = 0;
 	HGLRC  hRC = 0;
 #endif
+	
+#ifdef PLATFORM_X11
+	Display * dpy=0;
+	Window win;
+	GLXContext ctx;
 
+ 	static Bool WaitForNotify (Display *d, XEvent *e, char *arg)
+        {
+ 		return (e->type == MapNotify) & (e->xmap.window == (Window)arg);
+        }
+#endif
 
-	string cleanPath( string path )
+	// *********************************************************************************************
+	// Exported API functions
+	// *********************************************************************************************
+
+	// TODO: Make OpenGL functions platform independent
+	
+	DLLEXP bool initOpenGLX11(Display* display,Window window)
 	{
-		// Remove spaces at the beginning
-		int cnt = 0;
-		for( int i = 0; i < (int)path.length(); ++i )
+
+	#ifdef PLATFORM_X11
+		dpy=display;
+		
+		int attributeList[] = 
+		{ 
+			GLX_RGBA, 
+			GLX_DOUBLEBUFFER,
+			GLX_RED_SIZE, 
+			1, 
+			GLX_GREEN_SIZE, 
+			1, 
+			GLX_BLUE_SIZE, 
+			1, 
+			None
+		};
+
+		int scr=XDefaultScreen(dpy);
+
+		XVisualInfo * vis = glXChooseVisual(dpy, scr,attributeList);
+		
+		if (vis == NULL)
 		{
-			if( path[i] != ' ' ) break;
-			else ++cnt;
+			return false;
 		}
-		if( cnt > 0 ) path.erase( 0, cnt );
+		
+		ctx = glXCreateContext(dpy, vis, 0, GL_TRUE);
 
-		// Remove slashes, backslashes and spaces at the end
-		cnt = 0;
-		for( int i = (int)path.length() - 1; i >= 0; --i )
+		if(ctx == NULL)
 		{
-			if( path[i] != '/' && path[i] != '\\' && path[i] != ' ' ) break;
-			else ++cnt;
+			return false;
 		}
+		
+		Colormap cmap = XCreateColormap(dpy, RootWindow(dpy, vis->screen), vis->visual, AllocNone);
+		if(cmap == BadAlloc)
+		{
+			return false;
+		}
+		if(cmap == BadMatch)
+		{
+			return false;
+		}
+		if(cmap == BadValue)
+		{
+			return false;
+		}
+		if(cmap == BadWindow)
+		{
+			return false;
+		}		
 
-		if( cnt > 0 ) path.erase( path.length() - cnt, cnt );
+		XSetWindowAttributes swa;
+                swa.colormap = cmap;
+                swa.border_pixel = 0;
+                swa.event_mask = StructureNotifyMask;
 
-		return path;
+		//RootWindow(dpy, vis->screen)
+		win=XCreateWindow(dpy, window,
+
+                                 0, 0, 200, 200, 0, vis->depth,
+
+                                 InputOutput, vis->visual,
+
+                                 CWBorderPixel|CWColormap|CWEventMask,
+
+                                 &swa);
+		
+		if(win == BadAlloc)
+		{
+			return false;
+		}
+		if(win == BadMatch)
+		{
+			return false;
+		}
+		if(win == BadValue)
+		{
+			return false;
+		}
+		if(win == BadWindow)
+		{
+			return false;
+		}
+
+		XMapWindow (dpy, win);
+
+		XEvent event;
+		XIfEvent (dpy, &event, WaitForNotify, (char *)win);
+
+		// Make sure that our window ends up on top of things
+		XRaiseWindow(dpy, win);
+
+		Bool success=glXMakeCurrent (dpy, win, ctx);
+
+		if(success==False)
+		  return false;
+		
+		//glViewport(0, 0, 200, 200);
+		//glClear( GL_COLOR_BUFFER_BIT );
+	        //glFlush();
+		//glXSwapBuffers(dpy,win);
+
+		return true;
+	#else
+		return false;
+	#endif
 	}
-	
 
-	// *********************************************************************************************
-	// Exported API functions
-	// *********************************************************************************************
-
-	// TODO: Make OpenGL functions platform independent
-	
 	DLLEXP bool initOpenGL( int hdc )
 	{
+
 	#ifdef PLATFORM_WIN
 		hDC = (HDC)(__int64)hdc;
 		
@@ -160,6 +259,16 @@
 
 	DLLEXP void releaseOpenGL()
 	{
+	#ifdef PLATFORM_X11
+		if(dpy==0) return;
+		if( !glXMakeCurrent(dpy,None,NULL))
+		{
+			return;
+		}
+		glXDestroyContext(dpy,ctx);
+		glXDestroyWindow(dpy,win);
+		dpy=0;
+	#endif
 	#ifdef PLATFORM_WIN
 		if( hDC == 0 || hRC == 0 ) return;
 
@@ -175,17 +284,54 @@
 	#endif
 	}
 
+	DLLEXP void setOpenGLWindowSize(int width, int height)
+	{
+	#ifdef PLATFORM_X11
+		if(dpy==0) return;
+		XWindowChanges windowChanges;
+		windowChanges.width=width;
+		windowChanges.height=height;
+		XConfigureWindow(dpy,win,CWWidth|CWHeight,&windowChanges);
+	#endif
+	}
 
 	DLLEXP void swapBuffers()
 	{
+	#ifdef PLATFORM_X11
+		if(dpy==0) return;
+		glClear( GL_COLOR_BUFFER_BIT );
+		glXSwapBuffers(dpy,win);
+	#endif
 	#ifdef PLATFORM_WIN
 		if( hDC == 0 || hRC == 0 ) return;
-
 		SwapBuffers( hDC );
 	#endif
 	}
 
+	string cleanPath( string path )
+	{
+		// Remove spaces at the beginning
+		int cnt = 0;
+		for( int i = 0; i < (int)path.length(); ++i )
+		{
+			if( path[i] != ' ' ) break;
+			else ++cnt;
+		}
+		if( cnt > 0 ) path.erase( 0, cnt );
 
+		// Remove slashes, backslashes and spaces at the end
+		cnt = 0;
+		for( int i = (int)path.length() - 1; i >= 0; --i )
+		{
+			if( path[i] != '/' && path[i] != '\\' && path[i] != ' ' ) break;
+			else ++cnt;
+		}
+
+		if( cnt > 0 ) path.erase( path.length() - cnt, cnt );
+
+		return path;
+	}
+
 	DLLEXP const char *getResourcePath( int type )
 	{
 		return resourcePaths[type].c_str();
Index: Horde3D/Samples/Chicago .NET/sample - Chicago .NET.csproj
===================================================================
--- Horde3D/Samples/Chicago .NET/sample - Chicago .NET.csproj	(revision 149)
+++ Horde3D/Samples/Chicago .NET/sample - Chicago .NET.csproj	(working copy)
@@ -1,4 +1,5 @@
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
@@ -18,15 +19,12 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
-    <AllowUnsafeBlocks>false</AllowUnsafeBlocks>
     <PlatformTarget>x86</PlatformTarget>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
     <Optimize>false</Optimize>
     <OutputPath>..\..\Build\</OutputPath>
-    <DefineConstants>
-    </DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <PlatformTarget>x86</PlatformTarget>
@@ -38,20 +36,24 @@
     <DebugType>full</DebugType>
     <PlatformTarget>x86</PlatformTarget>
     <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <Optimize>false</Optimize>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
     <OutputPath>..\..\Binaries\Win32\</OutputPath>
     <DebugType>pdbonly</DebugType>
     <PlatformTarget>x86</PlatformTarget>
     <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <Optimize>false</Optimize>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />
     <Reference Include="System.Data" />
-    <Reference Include="System.Deployment" />
     <Reference Include="System.Drawing" />
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml" />
+    <Reference Include="System.Deployment" />
   </ItemGroup>
   <ItemGroup>
     <Compile Include="App.cs" />
@@ -60,27 +62,21 @@
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <EmbeddedResource Include="Properties\Resources.resx">
+      <SubType>Designer</SubType>
       <Generator>ResXFileCodeGenerator</Generator>
-      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
-      <SubType>Designer</SubType>
     </EmbeddedResource>
     <EmbeddedResource Include="RenderForm.resx">
       <DependentUpon>RenderForm.cs</DependentUpon>
       <SubType>Designer</SubType>
     </EmbeddedResource>
     <Compile Include="Properties\Resources.Designer.cs">
-      <AutoGen>True</AutoGen>
       <DependentUpon>Resources.resx</DependentUpon>
-      <DesignTime>True</DesignTime>
     </Compile>
     <None Include="Properties\Settings.settings">
       <Generator>SettingsSingleFileGenerator</Generator>
-      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
     </None>
     <Compile Include="Properties\Settings.Designer.cs">
-      <AutoGen>True</AutoGen>
       <DependentUpon>Settings.settings</DependentUpon>
-      <DesignTimeSharedInput>True</DesignTimeSharedInput>
     </Compile>
     <Compile Include="RenderForm.cs">
       <SubType>Form</SubType>
@@ -107,4 +103,9 @@
     <PreBuildEvent>
     </PreBuildEvent>
   </PropertyGroup>
+  <ProjectExtensions>
+    <MonoDevelop>
+      <Properties InternalTargetFrameworkVersion="3.5" />
+    </MonoDevelop>
+  </ProjectExtensions>
 </Project>
\ No newline at end of file
Index: Horde3D/Bindings/C#/Source/Horde3D .NET/Horde3DUtils_Import.cs
===================================================================
--- Horde3D/Bindings/C#/Source/Horde3D .NET/Horde3DUtils_Import.cs	(revision 149)
+++ Horde3D/Bindings/C#/Source/Horde3D .NET/Horde3DUtils_Import.cs	(working copy)
@@ -44,6 +44,13 @@
         [DllImport(UTILS_DLL), SuppressUnmanagedCodeSecurity]
         [return: MarshalAs(UnmanagedType.U1)]   // represents C++ bool type 
         internal static extern bool initOpenGL(int hDC);
+		
+	    [DllImport(UTILS_DLL), SuppressUnmanagedCodeSecurity]
+        [return: MarshalAs(UnmanagedType.U1)]   // represents C++ bool type 
+        internal static extern bool initOpenGLX11(IntPtr display,long window);
+		
+        [DllImport(UTILS_DLL), SuppressUnmanagedCodeSecurity]
+        internal static extern void  setOpenGLWindowSize(int width, int height);
 
         [DllImport(UTILS_DLL), SuppressUnmanagedCodeSecurity]
         internal static extern void releaseOpenGL();
Index: Horde3D/Bindings/C#/Source/Horde3D .NET/Horde3DUtils.cs
===================================================================
--- Horde3D/Bindings/C#/Source/Horde3D .NET/Horde3DUtils.cs	(revision 149)
+++ Horde3D/Bindings/C#/Source/Horde3D .NET/Horde3DUtils.cs	(working copy)
@@ -61,7 +61,17 @@
         {
             return NativeMethodsUtils.initOpenGL(hDC);
         }
-
+		
+		public static bool initOpenGLX11(IntPtr display, IntPtr window)
+        {
+            return NativeMethodsUtils.initOpenGLX11(display,window.ToInt64());
+        }
+		
+		public static void setOpenGLWindowSize(int width,int height)
+        {
+			NativeMethodsUtils.setOpenGLWindowSize(width,height);
+		}
+				
         /// <summary>
         /// This utility function destroys the previously created OpenGL rendering context.
         /// </summary>