if (image_alpha < 1)
{
    image_alpha += 0.1
    if (image_alpha > 1)
        image_alpha = 1
}
feather_angle += obj_battle_enemy_attack_martlet_tornado_checker.feather_angle_speed
if (feather_angle >= 360)
    feather_angle -= 360
x_radius = obj_dialogue_box_battle_transformation_any.bbox_right - obj_battle_enemy_attack_martlet_tornado_checker.x_center + 30
y_radius = obj_battle_enemy_attack_martlet_tornado_checker.radius_increase
x = x_center + x_radius * cos(degtorad(feather_angle))
y = y_center - y_radius * sin(degtorad(feather_angle))
y_skew_multiplier = obj_battle_enemy_attack_martlet_tornado_checker.skew_increase
skew_difference = (x - x_center) / x_radius * y_skew_multiplier
y += round(skew_difference / 2)
if (feather_angle >= 0 && feather_angle < 180)
{
    xscale_sign = -1
    draw_color = draw_color_back
    depth = obj_dialogue_box_battle_transformation_any.depth + 1
}
else
{
    xscale_sign = 1
    draw_color = draw_color_front
    depth = depth_default
}
var xscale_multiplier = 1 - (abs(x - x_center)) / x_radius
image_xscale = xscale_sign * xscale_multiplier
var y_skew_temp = round(y_skew_multiplier / 2)
image_angle = (-sign(y_skew_temp)) * (radtodeg(arctan(abs(y_skew_temp) / x_radius)))
for (i = 0; i < 2; i++)
{
    with (id_feather[i])
        event_user(0)
}