Undertale Yellow script viewer

instance_create(x, y, obj_battle_enemy_attack_martlet_genocide_feather_ext_explosion);

alarm[0] = 3;
gml_Object_obj_battle_enemy_attack_martlet_genocide_feather_ext_checker_Alarm_0.gml

var random_number = irandom_range(4, 5);
switch (random_number)
{
    case 4:
        feather_sprite = 2276;
        break;
    case 5:
        feather_sprite = 2278;
        break;
    default:
        feather_sprite = 2273;
}
for (i = 0; i < fcreate_count; i += 1)
{
    var fcreate_x = x + (feather_radius * cos(degtorad(fcreate_angle_diff)));
    var fcreate_y = y - (feather_radius * sin(degtorad(fcreate_angle_diff)));
    global.id_store = id;
    instance_create(fcreate_x, fcreate_y, obj_battle_enemy_attack_martlet_genocide_feather_ext_feather);
    id_feather[i] = global.id_store;
    with (id_feather[i])
    {
        sprite_index = id_checker.feather_sprite;
        image_index = 0;
        image_speed = 0;
        image_angle = id_checker.fcreate_angle_diff;
        trail_sprite = sprite_index;
    }
    fcreate_angle_diff -= fcreate_decrease;
    if (fcreate_angle_diff < 0)
        fcreate_angle_diff += 360;
}
can_move = true;
switch (feather_sprite)
{
    case 2273:
    case 2274:
    case 2275:
        audio_play_sound(snd_mart_spiral_attack_2, 20, 0);
        break;
    case 2276:
    case 2278:
        audio_play_sound(snd_mart_spiral_attack_1, 20, 0);
        break;
    default:
        audio_play_sound(snd_mart_spiral_attack_1, 20, 0);
}

feather_radius = 15;

feather_speed = 14;

feather_alpha = 1;

can_move = false;

can_fade_out = false;

fcreate_count = 4;

fcreate_decrease = 360 / fcreate_count;

fcreate_angle_diff = 0;