var heart = obj_heart_battle_fighting_yellow_rhythm
y = pos_y
if (heart.move_x < 0)
{
    x = pos_left_x
    image_index = 0
}
else if (heart.move_x > 0)
{
    x = pos_right_x
    image_index = 2
}
else
{
    x = pos_center_x
    image_index = 1
}