Hi,
Well, asuming that you also have a _on_male_pressed
function where you change gender to male i would do the same logic that to change gende:
var female_hair_style = 6
var male_hair_style =3
var gender = "female"
var hair_style = female_hair_style
$player/hair.set_texture(load("res://player/"+gender+"/hair/hair"+str(randi() % hair_style + 1)+".png"))
func _on_female_pressed():
gender = "female"
hair_style = female_hair_style
func _on_male_pressed:
gender = "male"
hair_style = male_hair_style
Notice i used hair_style
with randi