function endofgame () {
    endgamecount += 1
    if (endgamecount >= 3) {
        endgame = true
        blast()
        basic.showLeds(`
            . . . . .
            . # . # .
            . . . . .
            . # # # .
            # . . . #
            `)
        basic.pause(1000)
        basic.clearScreen()
        basic.showNumber(hit)
        basic.pause(5000)
        basic.clearScreen()
    } else {
        basic.clearScreen()
        blast()
        gun = 2
        led.plot(gun, 4)
        basic.pause(1000)
    }
}
input.onButtonPressed(Button.A, function () {
    if (endgame == false) {
        if (gun > 0 && gun <= 4) {
            led.unplot(gun, 4)
            gun += -1
            led.plot(gun, 4)
        } else {
            gun = 0
            led.plot(gun, 4)
        }
    }
})
input.onButtonPressed(Button.AB, function () {
    if (endgame == false) {
        fire = true
        missile = 4
        while (fire) {
            if (missile > 0 && missile < 5) {
                missile += -1
                if (!(led.point(gun, missile))) {
                    led.plot(gun, missile)
                    basic.pause(50)
                    led.unplot(gun, missile)
                } else {
                    led.toggle(gun, missile)
                    led.unplot(rainstart, index)
                    hit += 1
                    rainstart = 0
                    missile += 4
                    fire = false
                    index = 4
                }
            } else {
                missile += 4
                fire = false
            }
        }
        led.plot(gun, 4)
    }
})
input.onButtonPressed(Button.B, function () {
    if (endgame == false) {
        if (gun >= 0 && gun < 4) {
            led.unplot(gun, 4)
            gun += 1
            led.plot(gun, 4)
        } else {
            gun = 4
            led.plot(gun, 4)
        }
    }
})
input.onGesture(Gesture.Shake, function () {
    led.plot(gun, 4)
    Initialize()
})
function Initialize () {
    basic.clearScreen()
    gun = 2
    hit = 0
    missile = 4
    fire = false
    endgame = false
    endgamecount = 0
    led.plot(gun, 4)
    basic.pause(1000)
}
function blast () {
    basic.showLeds(`
        . . . . .
        . . . . .
        . . . . .
        . . # . .
        . # . # .
        `)
    basic.showLeds(`
        . . . . .
        . . . . .
        . . # . .
        . # . # .
        # . . . #
        `)
    basic.showLeds(`
        . . . . .
        . . # . .
        # . . . #
        . . . . .
        . . . . .
        `)
    basic.showLeds(`
        . . # . .
        . . . . .
        . . . . .
        . . . . .
        . . . . .
        `)
    basic.showLeds(`
        . . . . .
        . . . . .
        . . . . .
        . . . . .
        . . . . .
        `)
}
let index = 0
let rainstart = 0
let missile = 0
let fire = false
let hit = 0
let endgame = false
let endgamecount = 0
let gun = 0
Initialize()
basic.forever(function () {
    if (endgame == false) {
        rainstart = randint(0, 5)
        for (let index2 = 0; index2 <= 4; index2++) {
            led.plot(rainstart, index2)
            basic.pause(250)
            if (led.point(rainstart, index2 + 1)) {
                endofgame()
                index2 = 4
            } else {
                led.unplot(rainstart, index2)
            }
        }
    }
})