Brain Implant

local modules = peripheral.find("neuralInterface")
local canvas
local scanInterval = 0.2
local hover = false

function OreScanner()
    if (modules.hasModule("plethora:scanner", 0) == false) then
        return
    end

    while(true) do

        -- Show ores thru walls
        if (canvas ~= nil) then
            canvas.remove()
        end
        canvas = modules.canvas3d()
        local blocks = modules.scan()
        for _, block in pairs(scanner.scan()) do
            if (string.find("ore", block.name)) then
                local block = canvas.addBox(block.x, block.y, block.z, block.name)
                --local block = canvas.addItem({block.x, block.y, block.z}, block.name)
                block.setDepthTested(false)
            end
        end
        sleep(scanInterval)

    end
end

function keyPress()
    while (true) do

        local event, key, is_held = os.pullEvent("key")

        if (key == "r") then -- Fire laser
            if (modules.hasModule("plethora:laser", 0)) then
                local meta = modules.getMetaOwner()
                modules.fire(meta.yaw, meta.pitch, 5)
            end
        elseif (key == "x") then
            if (modules.hasModule("plethora:kinetic", 0)) then
                hover = ~hover
            end
        end

    end
end

function Fly()
    while(true) do

        if (hover) then
            local mY = meta.motionY
            mY = (mY - 0.138) / 0.8

            if mY > 0.5 or mY < 0 then
                local sign = 1
                if mY < 0 then sign = -1 end
                modules.launch(0, 90 * sign, math.min(4, math.abs(mY)))
            end
        else
            sleep(0.1)
        end

    end
end

--Main
parallel.waitForAll(keyPress(), OreScanner(), Fly())