process_frame_coroutines_impl()

void MayaFlux::Core::GraphicsSubsystem::process_frame_coroutines_impl ( const std::vector< std::shared_ptr< Vruta::Routine > > &  tasks, uint64_t  processing_units  )

private

Process all FRAME_ACCURATE coroutines for given frames.

Parameters

tasks	Vector of routines to process
processing_units	Number of frames to process

Advances the frame clock and processes all FRAME_ACCURATE tasks that are ready to execute for each frame. This is called from the graphics thread loop after ticking the frame clock.

Definition at line 136 of file GraphicsSubsystem.cpp.

{
    if (tasks.empty()) {
        return;
    }
 
    uint64_t current_frame = m_frame_clock->current_position();
 
    if (processing_units == 0) {
        processing_units = 1;
    }
 
    for (uint64_t i = 0; i < processing_units; ++i) {
        uint64_t frame_to_process = current_frame + i;
 
        for (auto& routine : tasks) {
            if (!routine || !routine->is_active()) {
                continue;
            }
 
            if (routine->requires_clock_sync()) {
                if (frame_to_process >= routine->next_execution()) {
                    routine->try_resume(frame_to_process);
                }
            } else {
                routine->try_resume(frame_to_process);
            }
        }
    }
}

References m_frame_clock.

Referenced by register_frame_processor().

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