Card Skin System Addtional Script Calls

#===============================================================================
# * Card Skin System Addtional Script Calls
# by dsiver144
# -----------------------------------------------------------------------------
# has_card_skin_unlocked?(skill_id,skin_id)
# - Check if player has "skin_id" skin of "skill_id" card unlocked.
# has_class_skin_unlocked?(class_id, skin_id)
# -> Check if player has "skin_id" skin of "class_id" class unlocked.
# has_card_skin_equipped?(skill_id, skin_id)
# -> Check if player has "skin_id" skin of "skill_id" card equipped.
# has_class_skin_equipped?(class_id, skin_id)
# -> Check if player has "skin_id" skin of "class_id" class equipped.
# -----------------------------------------------------------------------------
# eg: has_class_skin_equipped?(1,1)
# -> Check if player equipped skin #1 (Earth Fairy) for Terra Mage Class.
# has_card_skin_equipped?(28,1)
# -> Check if player equipped skin #1 for Earth Throw card.
#===============================================================================
class Game_Interpreter
  #--------------------------------------------------------------------------
  # * new method: unlock_card_skin
  #--------------------------------------------------------------------------
  def has_card_skin_unlocked?(skill_id, skin_id)
    return $game_system.card_skins[skill_id].include?(skin_id)
  end
  #--------------------------------------------------------------------------
  # * new method: unlock_class_skin
  #--------------------------------------------------------------------------
  def has_class_skin_unlocked?(class_id, skin_id)
    return $game_system.leader_card_skins[class_id].include?(skin_id)
  end
  #--------------------------------------------------------------------------
  # * new method: has_card_skin_equipped?
  #--------------------------------------------------------------------------
  def has_card_skin_equipped?(skill_id, skin_id)
    return false if has_card_skin_unlocked?(skill_id, skin_id) == false
    return $game_system.current_card_skin[skill_id] == skin_id
  end
  #--------------------------------------------------------------------------
  # * new method: has_class_skin_equipped?
  #--------------------------------------------------------------------------
  def has_class_skin_equipped?(class_id, skin_id)
    return false if has_class_skin_unlocked?(class_id, skin_id) == false
    return $game_system.leader_current_card_skin[class_id] == skin_id
  end
end # Game_Interpreter