Remove get_portrait(..)

DOCS.md

@@ -57,7 +57,6 @@ Data about collections can be retrieved via a few functions like `get_collection
 * `collectible_skins.get_skins_amount(<coll_name>)`: returns the amount of the current skins. Can filter by collection
 * `collectible_skins.get_skin(skin_name)`: returns a copy of the skin corresponding to `skin_name`, if any
 * `collectible_skins.get_collection(coll_name)`: returns a copy of the specified collection, format `{coll_name = coll_data}`
-* `collectible_skins.get_portrait(skin)`: returns the portrait associated to the skin, if any. This only works with Minecraft-like textures and it'll probably be removed in the future: *do not* rely on it
 * `collectible_skins.get_player_skins(p_name, <coll_name>)`: returns a table containing as value all the skins that `p_name` has unlocked, format `{"skin_name1", "skin_name2"}`. Can filter by collection
 * `collectible_skins.get_player_skin(p_name)`: returns a copy of the skin that `p_name` has currently equipped
 

src/api.lua

@@ -330,12 +330,6 @@ end
 
 
 
-function collectible_skins.get_portrait(skin)
-  return "([combine:24x24:0,0=" .. skin.texture .. "^[mask:cskins_portraitmask.png)"
-end
-
-
-
 function collectible_skins.get_player_skins(p_name, coll_name)
   try_to_load_player(p_name)
   if not players_skins[p_name] then return {} end