if (is_active)
{
    time += 1;
    var spawn = (time % 60) == 0;
    var _y = room_height * 0.5;
    var _x = current_time % room_width;
    if (global.chapter == 2)
    {
        if (room == room_dw_cyber_post_music_boss_slide)
        {
            if (obj_mainchara.x <= 2320 && obj_mainchara.x > 1080)
            {
                if (i_ex(obj_cyber_shadowMaker_fireworks))
                {
                    if (!obj_cyber_shadowMaker_fireworks.is_active)
                        obj_cyber_shadowMaker_fireworks.is_active = true;
                }
                spawn = (time % 40) == 0;
                _y = room_height - 220;
                _x = (obj_mainchara.x - 200) + random(100);
            }
            else
            {
                if (i_ex(obj_cyber_shadowMaker_fireworks))
                {
                    if (obj_cyber_shadowMaker_fireworks.is_active)
                    {
                        obj_cyber_shadowMaker_fireworks.is_active = false;
                        obj_cyber_shadowMaker_fireworks.inactive_cleanup = true;
                    }
                }
                spawn = -1;
            }
        }
        if (room == room_dw_city_postbaseball_1 || room == room_dw_city_postbaseball_2)
        {
            spawn = (time % 50) == 40;
            _y = 800 - random(80);
            _x = max(1000, camerax() + random(640));
            if (_x > (room_width - 200))
                _x = room_width - 200;
            if (right_h())
                _x += 320;
            if (obj_mainchara.y <= 500)
                _y = 300 + random(40);
            if (room == room_dw_city_postbaseball_1)
            {
                if (obj_mainchara.x < 900)
                    spawn = 0;
                else
                    is_active = 1;
            }
            else
            {
                _y = 300;
                _x = camerax() + random(700) + 200;
            }
            if (global.interact != 0)
                spawn = 0;
        }
    }
    if (spawn)
    {
        var c = instance_create(_x, _y, obj_firework);
        c.mySprite = fireworksprite[fireworkcount];
        fireworkcount++;
        if (fireworkcount > 2)
            fireworkcount = 0;
        c.colorProfile = choose(UnknownEnum.Value_0, UnknownEnum.Value_2, UnknownEnum.Value_1);
        if (c.colorProfile == UnknownEnum.Value_1)
            c.image_blend = make_colour_hsv(irandom(255), 100, 255);
    }
}

enum UnknownEnum
{
    Value_0,
    Value_1,
    Value_2
}