update_frame_listener_registration()

void fl::task::Scheduler::update_frame_listener_registration ( )

private

Definition at line 175 of file scheduler.cpp.hpp.

                                                                {
    if (!mFrameListenerRegistered) {
        return;
    }
    for (const Handle& task : mTasks) {
        const TaskType type = task._type();
        const bool is_frame_task = type == TaskType::kBeforeFrame ||
                                   type == TaskType::kAfterFrame;
        if (task.is_valid() && !task._is_canceled() && is_frame_task) {
            return;
        }
    }
    EngineEvents::setFrameTaskListener(nullptr);
    mFrameListenerRegistered = false;
}

References fl::FL_NO_EXCEPT, fl::task::kAfterFrame, fl::task::kBeforeFrame, mFrameListenerRegistered, mTasks, and fl::EngineEvents::setFrameTaskListener().

Referenced by fl::Singleton< Scheduler >, update(), and update_tasks_of_type().

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