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Some refactor and tests

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cdricms
2024-06-27 19:13:13 +02:00
parent 8b5c2a592e
commit 8556380dba
5 changed files with 88 additions and 40 deletions
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31
Sources/Engine/Pieces/CommonMoves.swift
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@@ -1,18 +1,21 @@
fileprivate func getDirectionalMoves(from pos: Square.Position, with dir: [(Int8, Int8)]) -> [Square.Position] {
var squares = [Square.Position]()
for i: (Int8, Int8) in dir {
var currentSquare = pos + i
while currentSquare.index != nil {
squares.append(currentSquare)
currentSquare += i
}
}
return squares
}
protocol DiagonalMoves {
func getDiagonalMoves(from pos: Square.Position) -> [Square.Position]
}
extension DiagonalMoves {
func getDiagonalMoves(from pos: Square.Position) -> [Square.Position] {
var squares = [Square.Position]()
for i: (Int8, Int8) in [(1, -1), (1, 1), (-1, 1), (-1, -1)] {
var currentSquare = pos + i
while currentSquare.index != nil {
squares.append(currentSquare)
currentSquare += i
}
}
return squares
getDirectionalMoves(from: pos, with: [(1, -1), (1, 1), (-1, 1), (-1, -1)])
}
}
@@ -22,14 +25,6 @@ protocol LinearMoves {
extension LinearMoves {
func getLinearMoves(from pos: Square.Position) -> [Square.Position] {
var squares = [Square.Position]()
for i: (Int8, Int8) in [(1, 0), (0, 1), (-1, 0), (0, -1)] {
var currentSquare = pos + i
while currentSquare.index != nil {
squares.append(currentSquare)
currentSquare += i
}
}
return squares
getDirectionalMoves(from: pos, with: [(1, 0), (0, 1), (-1, 0), (0, -1)])
}
}