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by weinzierl 2613 days ago
The real problems start, when the worker thread needs to update the GUI, for example to advance a progress bar. With the frameworks I know I have to build a communication channel between the threads and tell the GUI thread to show and update the progress bar.

My hope was that with an immediate mode framework I could just show a progress bar on top of the existing GUI right from the worker thread. I don't know enough about immediate mode to say if this is really possible. It would simplify a lot of my code though.