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lila
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Remove Board.taken

pull/1/merge
Thibault Duplessis 2012-02-21 23:58:41 +01:00
parent 23ef1e3a9f
commit fa7cc09146
1 changed files with 3 additions and 3 deletions
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6
lila/src/main/scala/model/Board.scala
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@ -3,7 +3,7 @@ package model
import Pos._
case class Board(pieces: Map[Pos, Piece], taken: List[Piece] = Nil) {
case class Board(pieces: Map[Pos, Piece]) {
def apply(at: Pos): Option[Piece] = pieces get at
@ -14,7 +14,7 @@ case class Board(pieces: Map[Pos, Piece], taken: List[Piece] = Nil) {
}
def take(at: Pos): Valid[Board] = pieces get at map { piece =>
copy(pieces = (pieces - at), taken = (piece :: taken))
copy(pieces = (pieces - at))
} toSuccess ("No piece at " + at + " to take")
def move(orig: Pos) = new {
@ -35,7 +35,7 @@ case class Board(pieces: Map[Pos, Piece], taken: List[Piece] = Nil) {
//def to(r: Role): Board = r match {
//case King ⇒ throw new IllegalPromotionException("Cannot promote to King")
//case _ ⇒ pieces.get(p).map(piece ⇒ piece.role match {
//case Pawn ⇒ new Board(pieces(p) = Piece(piece.color, r), taken)
//case Pawn ⇒ new Board(pieces(p) = Piece(piece.color, r))
//case _ ⇒ throw new IllegalPromotionException("Can only promote pawns")
//}).getOrElse { throw new IllegalPromotionException("No piece at " + p + " to promote") }
//}