Deltarune (Chapter 5) script viewer

_parent = -4;

_init_pos = -4;

_target_pos = -4;

_bullet_sprite = -4;

_bullet_pool = [];

_active = false;

_timer = 0;

_time = 8;

create_bullet = function(arg0, arg1)

{

    var bullet = instance_create(0, 0, obj_ch5_DW29_power_up_bullet);

    bullet.create(id, arg0, new Vector2(view_wport[0] / 2, 970), arg1);

    return bullet;

};

get_bullet = function()

{

    var ready_bullet = -4;

    for (var i = 0; i < array_length(_bullet_pool); i++)

    {

        var bullet = _bullet_pool[i];

        if (bullet.is_active())

            continue;

        ready_bullet = bullet;

        break;

    }

    if (ready_bullet == -4)

    {

        ready_bullet = create_bullet(new Vector2(x, y - 10), _bullet_sprite);

        _bullet_pool[array_length(_bullet_pool)] = ready_bullet;

    }

    return ready_bullet;

};

start_spawning = function(arg0, arg1, arg2, arg3)

{

    _parent = arg0;

    _bullet_sprite = arg3;

    x = arg1.x;

    y = arg1.y;

    _target_pos = arg2;

    _active = true;

};

fade_out = function()

{

    stop();

    for (var i = 0; i < array_length(_bullet_pool); i++)

    {

        var bullet = _bullet_pool[i];

        with (bullet)

            fade_out();

    }

};

trigger_event = function(arg0)

{

    if (arg0 != "bullet_finished")

        exit;

    var all_stopped = true;

    for (var i = 0; i < array_length(_bullet_pool); i++)

    {

        var bullet = _bullet_pool[i];

        if (bullet.is_active())

        {

            all_stopped = false;

            break;

        }

    }

    if (!all_stopped)

        exit;

    with (_parent)

        trigger_event("spawner_finished");

};

stop = function()

{

    _active = false;

};

clean_up = function()

{

    for (var i = 0; i < array_length(_bullet_pool); i++)

    {

        var bullet = _bullet_pool[i];

        with (bullet)

            clean_up();

    }

    instance_destroy();

};