void ProcessBuildVertexRequests()
{
ChunkVertexBuilder vertexBuilder;
while (vertexBuilderPool.TryBorrow(out vertexBuilder))
{
BuildVertexRequest request;
if (!buildVertexRequests.TryDequeue(out request))
{
vertexBuilderPool.Return(vertexBuilder);
break;
}
request.AttachVertexBuilder(vertexBuilder);
ThreadPool.QueueUserWorkItem(buildVertexTask.WaitCallbackMethod, request);
}
}