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#region License
//
// The Open Toolkit Library License
//
// Copyright (c) 2006 - 2010 the Open Toolkit library, except where noted.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights to
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
// the Software, and to permit persons to whom the Software is furnished to do
// so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.
//
#endregion
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Drawing;
using System.IO;
using System.Reflection;
using System.Text;
using System.Windows.Forms;
using OpenTK;
namespace Examples
{
static class Program
{
static void LaunchExample(string type)
{
try
{
if (File.Exists("debug.log"))
File.Delete("debug.log");
if (File.Exists("trace.log"))
File.Delete("trace.log");
}
catch (Exception e)
{
Trace.WriteLine(String.Format("Could not access debug.log", e.ToString()));
}
ToolkitOptions options = ToolkitOptions.Default;
if (type.Contains("GLControl") || type.Contains("Form"))
{
// SDL does not currently support embedding in foreign windows
// such as GLControl. We need to use a native OpenTK.Platform
// backend in that case. This hack is specific to the example-browser
// architecture - you do not need to do anything like this in your
// own code (it will just work).
options = new ToolkitOptions
{
Backend = PlatformBackend.PreferNative
};
}
using (TextWriterTraceListener dbg = new TextWriterTraceListener("debug.log"))
using (Toolkit.Init(options))
{
Trace.Listeners.Add(dbg);
try
{
var example = Type.GetType(type);
if (example != null)
{
example.InvokeMember("Main",
BindingFlags.InvokeMethod | BindingFlags.Static |
BindingFlags.Public | BindingFlags.NonPublic,
null, null, null);
}
}
catch (Exception e)
{
Trace.WriteLine(String.Format("Exception occured in example {0}: {1}",
type, e.ToString()));
}
Trace.Listeners.Remove(dbg);
dbg.Flush();
dbg.Close();
}
}
[STAThread]
public static void Main(string[] args)
{
Trace.Listeners.Add(new ConsoleTraceListener());
if (args.Length > 0)
{
LaunchExample(args[0]);
}
else
{
try
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
using (Form browser = new ExampleBrowser())
{
Application.Run(browser);
}
}
catch (System.Security.SecurityException e)
{
MessageBox.Show("The Example Launcher failed to start, due to insufficient permissions. This may happen if you execute the application from a network share.", "OpenTK Example Launcher failed to start.",
MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
Trace.WriteLine(e.ToString());
}
}
}
}
}
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