Cyan Mode - 2 Waves

--bullet_chaserorb
-- The chasing attack that everyone knows
--Setting up the stage
bg = CreateProjectileAbs("bg_filled", 320, 240)
monster = CreateProjectile("poseur", 0, 186)
fakearena = CreateProjectile("arena", 0, 0)
fakeheart = CreateProjectile("cyanheart", 0, 0)

--Creating the chasers
realbullet = CreateProjectile('realbullet', -Arena.width/2, -Arena.height/2) --realbullet.png is just an empty image
realbullet.SetVar('xspeed', 0)
realbullet.SetVar('yspeed', 0)
realbullet.SetVar('real', true) --important for OnHit
fakebullet = CreateProjectile('bullet', Arena.width/2, Arena.height/2)

function Update()
    fakearena.MoveTo(Player.x, Player.y) --the "arena" that you control follows the actual heart's movements
    local xdifference = Player.x - realbullet.x
    local ydifference = Player.y - realbullet.y
    local xspeed = realbullet.GetVar('xspeed') / 2 + xdifference / 100
    local yspeed = realbullet.GetVar('yspeed') / 2 + ydifference / 100
    realbullet.Move(xspeed, yspeed)
    realbullet.SetVar('xspeed', xspeed)
    realbullet.SetVar('yspeed', yspeed)
    fakebullet.MoveTo(fakearena.x - realbullet.x, fakearena.y - realbullet.y) --move the visible chaser to mirror the painful one
end

function OnHit(bullet) --important so the stage doesn't kill you
    if bullet.GetVar('real') then
        Player.Hurt(5, 0.5)
    end
end

--------------------------------------------------------------------------------------------------------------------------------
--bullet_zoning
--Setting up the stage
bg = CreateProjectileAbs("bg_filled", 320, 240)
monster = CreateProjectile("poseur", 0, 186)
fakearena = CreateProjectile("arena", 0, 0)
fakeheart = CreateProjectile("cyanheart", 0, 0)

timer = -15 --Set up a timer
num = 0
area = 0
warned = false --conditionals set-up
zoned = false

function Update()
    fakearena.MoveTo(Player.x, Player.y) --moving the "arena" around
    timer = timer + 1 --increment timer
    if timer < 30 then
        if not warned then
            num = math.random() --randomly choose zone
            if num < 0.333 then
                warning = CreateProjectile("warning", fakearena.x - Arena.width/3, fakearena.y)
                area = 1
            elseif num < 0.666 then
                warning = CreateProjectile("warning", fakearena.x, fakearena.y)
                area = 2
            else
                warning = CreateProjectile("warning", fakearena.x + Arena.width/3, fakearena.y)
                area = 3
            end
            warned = true --conditional so only one warning is made
        end
        warning.MoveTo(fakearena.x + (2 - area)*Arena.width/3, fakearena.y) --warning moves with "arena"
    elseif timer < 60 then
        if warned then --removing the warning
            warning.Remove()
            warned = false
        end
        if not zoned then --making the hurtbox
            if area == 1 then
                badzone = CreateProjectile("badzone", fakearena.x - Arena.width/3, fakearena.y)
                realbadzone = CreateProjectile("realbadzone", -Arena.width/3, 0)
            elseif area == 2 then
                badzone = CreateProjectile("badzone", fakearena.x, fakearena.y)
                realbadzone = CreateProjectile("realbadzone", 0, 0)
            else
                badzone = CreateProjectile("badzone", fakearena.x + Arena.width/3, fakearena.y)
                realbadzone = CreateProjectile("realbadzone", Arena.width/3, 0)
            end
            zoned = true --same conditional for the zones
        end
        realbadzone.SetVar('real', true) --Hurtbox now hurts
        badzone.MoveTo(fakearena.x + (2 - area)*Arena.width/3, fakearena.y) --moving the fake zone
    else
        if zoned then --removing the zones
            badzone.Remove()
            realbadzone.Remove()
        end
        zoned = false
        timer = -15 --a brief respite
    end
end

function OnHit(bullet)
    if bullet.GetVar('real') then
        Player.Hurt(1, 0.1) --ouchies
    end
end