package fmon.stat

import scala.util.Random

import fmon._

import Statistic._

object Nature extends Enumeration {
  case class Val protected(boosts : Map[Stat, Double]) extends super.Val {
    def apply(s : Stat) = boosts.getOrElse(s, 1.0)
  }
  
  val Hardy = Val(Map())
  val Lonely = Val(Map(PAtk -> 1.1, PDef -> 0.9))
  val Brave = Val(Map(PAtk -> 1.1, Speed -> 0.9))
  val Adamant = Val(Map(PAtk -> 1.1, MAtk -> 0.9))
  val Naughty = Val(Map(PAtk -> 1.1, MDef -> 0.9))
  val Bold = Val(Map(PDef -> 1.1, PAtk -> 0.9))
  val Docile = Val(Map())
  val Relaxed = Val(Map(PDef -> 1.1, Speed -> 0.9))
  val Impish = Val(Map(PDef -> 1.1, MAtk -> 0.9))
  val Lax = Val(Map(PDef -> 1.1, MDef -> 0.9))
  val Timid = Val(Map(Speed -> 1.1, PAtk -> 0.9))
  val Hasty = Val(Map(Speed -> 1.1, PDef -> 0.9))
  val Serious = Val(Map())
  val Jolly = Val(Map(Speed -> 1.1, MAtk -> 0.9))
  val Naive = Val(Map(Speed -> 1.1, MDef -> 0.9))
  val Modest = Val(Map(MAtk -> 1.1, PAtk -> 0.9))
  val Mild = Val(Map(MAtk -> 1.1, PDef -> 0.9))
  val Quiet = Val(Map(MAtk -> 1.1, Speed -> 0.9))
  val Bashful = Val(Map())
  val Rash = Val(Map(MAtk -> 1.1, MDef -> 0.9))
  val Calm = Val(Map(MDef -> 1.1, PAtk -> 0.9))
  val Gentle = Val(Map(MDef -> 1.1, PDef -> 0.9))
  val Sassy = Val(Map(MDef -> 1.1, Speed -> 0.9))
  val Careful = Val(Map(MDef -> 1.1, MAtk -> 0.9))
  val Quirky = Val(Map())
  
  def randomNature(implicit rng: Random) : Nature = rng.pick(natures)
  val natures = values.toIndexedSeq.map(_.asInstanceOf[Val])
}