local module = {}

local myMath = require("modules.math")

local lastChange = 0

local amp = 50

local enabled = false

function module.onCreate()
    lastChange = 0
end

local randoms = {
    math.random(60, 140),
    math.random(60, 140),
    math.random(60, 140),
    math.random(60, 140),
    math.random(60, 140),
    math.random(60, 140),
    math.random(60, 140),
    math.random(60, 140)
}

local realPositions = {
    600,
    679,
    758,
    837
}

function module.onUpdate(dt, elapsed)
    if enabled then
        for index, receptor in next, module.shared.receptors do
            receptor.position.x = realPositions[index] + 50 * math.sin(elapsed / randoms[index])
        end
    end
end

return module