Method task_step

gui/gdre_progress.cpp:110–126

}

void GDREBackgroundProgress::task_step(const String &p_task, int p_step) {
	//this code is weird, but it prevents deadlock.
	bool no_updates = true;
	{
		_THREAD_SAFE_METHOD_
		no_updates = updates.is_empty();
	}

	if (no_updates) {
		callable_mp(this, &GDREBackgroundProgress::_update).call_deferred();
	}

	{
		_THREAD_SAFE_METHOD_
		updates[p_task] = p_step;
	}
}

void GDREBackgroundProgress::end_task(const String &p_task) {
	callable_mp(this, &GDREBackgroundProgress::_end_task).call_deferred(p_task);