/// <summary>
///
/// </summary>
/// <see cref="http://www.opentk.com/doc/graphics/graphicscontext"/>
//[HandleProcessCorruptedStateExceptions]
public override void InitSynchronizedOnce()
{
//Memory.WriteBytesHook += OnMemoryWrite;
this.ScaleViewport = PspStoredConfig.RenderScale;
if (!AlreadyInitialized)
{
AlreadyInitialized = true;
AutoResetEvent CompletedEvent = new AutoResetEvent(false);
var CThread = new Thread(() =>
{
Thread.CurrentThread.CurrentCulture = new CultureInfo(GlobalConfig.ThreadCultureName);
OpenglContext = GLContextFactory.CreateWindowless();
OpenglContext.MakeCurrent();
Console.Out.WriteLineColored(ConsoleColor.White, "## OpenGL Context Version: {0}", GlGetString(GL.GL_VERSION));
Console.Out.WriteLineColored(ConsoleColor.White, "## Depth Bits: {0}", GL.glGetInteger(GL.GL_DEPTH_BITS));
Console.Out.WriteLineColored(ConsoleColor.White, "## Stencil Bits: {0}", GL.glGetInteger(GL.GL_STENCIL_BITS));
Console.Out.WriteLineColored(ConsoleColor.White, "## Color Bits: {0},{1},{2},{3}", GL.glGetInteger(GL.GL_RED_BITS), GL.glGetInteger(GL.GL_GREEN_BITS), GL.glGetInteger(GL.GL_BLUE_BITS), GL.glGetInteger(GL.GL_ALPHA_BITS));
if (GL.glGetInteger(GL.GL_STENCIL_BITS) <= 0)
{
Console.Error.WriteLineColored(ConsoleColor.Red, "No stencil bits available!");
}
OpenglContext.ReleaseCurrent();
CompletedEvent.Set();
Console.WriteLine("OpenglGpuImpl.Init.Start()");
try
{
while (Running)
{
Thread.Sleep(10);
}
StopEvent.Set();
}
finally
{
Console.WriteLine("OpenglGpuImpl.Init.End()");
}
});
CThread.Name = "GpuImplEventHandling";
CThread.IsBackground = true;
CThread.Start();
CompletedEvent.WaitOne();
}
}
public UseOpenGLCreationContext(GraphicsDevice graphicsDevice)
: this()
{
GL = graphicsDevice.GL;
if (graphicsDevice.CurrentGraphicsContext == IntPtr.Zero)
{
needUnbindContext = true;
useDeviceCreationContext = true;
// Lock, since there is only one deviceCreationContext.
// TODO: Support multiple deviceCreationContext (TLS creation of context was crashing, need to investigate why)
asyncCreationLockObject = graphicsDevice.asyncCreationLockObject;
Monitor.Enter(graphicsDevice.asyncCreationLockObject, ref asyncCreationLockTaken);
// Bind the context
deviceCreationContext = graphicsDevice.deviceCreationContext;
deviceCreationContext.MakeCurrent();
}
else
{
// TODO Hardcoded to the fact it uses only one command list, this should be fixed
CommandList = graphicsDevice.InternalMainCommandList;
}
}
