if (sprite_index == skorp_get_lure(sSkorpLureV) || sprite_index == skorp_get_lure(sSkorpLureUpV))
    visible = false
else if (sprite_index == skorp_get_lure(sSkorpLureR))
    sprite_index = skorp_get_lure(sSkorpLure)
else if (sprite_index == skorp_get_lure(sSkorpLureUpR))
    sprite_index = skorp_get_lure(sSkorpLureUp)