onEndFrame()

void fl::ChannelManager::onEndFrame ( )

overridevirtual

Trigger transmission of batched channel data.

Note

Called at frame boundaries to flush enqueued channels

Reimplemented from fl::EngineEvents::Listener.

Definition at line 593 of file manager.cpp.hpp.

                                             {
    // Call show() on all drivers to trigger transmission
    // Channels have enqueued data directly to drivers during showPixels()
    // Now we trigger transmission by calling show() on each driver
    for (auto& entry : mDrivers) {
        if (entry.enabled) {
            entry.driver->show();
        }
    }
    waitForReadyOrDraining();
}

References fl::FL_NO_EXCEPT, mDrivers, and waitForReadyOrDraining().

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