Function traffloat::liquid::simulate_pipes

fn simulate_pipes(
    world: &mut SubWorld<'_>, 
    config: &Scalar, 
    def: &GameDefinition, 
    __reader_id_for_sim_sub: &mut ReaderId<SimulationEvent>, 
    __channel_for_sim_sub: &EventChannel<SimulationEvent>, 
    __traffloat_codegen_perf: &Perf
)