-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Added not very smart computer player via Repository.
- Loading branch information
Showing
14 changed files
with
312 additions
and
109 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,16 @@ | ||
| // | ||
| // SessionState.swift | ||
| // MoreChess (iOS) | ||
| // | ||
| // Created by Richard Adem on 3/23/24. | ||
| // | ||
|
|
||
| import Foundation | ||
|
|
||
| struct SessionState { | ||
| var isPlayerLocal: (Player) -> Bool { | ||
| { player in | ||
|
|
||
| } | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,90 @@ | ||
| // | ||
| // GameRepository.swift | ||
| // MoreChess (iOS) | ||
| // | ||
| // Created by Richard Adem on 3/23/24. | ||
| // | ||
|
|
||
| import Foundation | ||
|
|
||
| // TODO: "Facade" this with a protocol so data can be mocked. | ||
|
|
||
| struct GameRepository { | ||
| func fetchBoard(currentPlayer: Player, | ||
| opponent: Player, | ||
| currentBoard board: Board, | ||
| columnCount: Int, | ||
| rowCount: Int) async -> Board { | ||
| // Debug sleep | ||
| try? await Task.sleep(nanoseconds: UInt64(2 * Double(NSEC_PER_SEC))) | ||
|
|
||
| // Get all current piece positions | ||
| let allPositions: [GridCoordinate] = board.enumerated().reduce([], { partialResult, value in | ||
| let rowIndex = value.offset | ||
| let row = value.element | ||
| let rowPositions: [GridCoordinate] = Array(row.enumerated()).compactMap { (columnIndex, piece) in | ||
| guard let piece else { | ||
| return nil | ||
| } | ||
| guard piece.player == currentPlayer else { | ||
| return nil | ||
| } | ||
| return GridCoordinate(column: columnIndex, row: rowIndex) | ||
| } | ||
| return partialResult + rowPositions | ||
| }) | ||
|
|
||
| // Get a random piece | ||
| guard let randomPiecePosition = allPositions.randomElement() else { | ||
| fatalError("Can't get random piece positions") | ||
| } | ||
| guard let piece = board[randomPiecePosition.row][randomPiecePosition.column] else { | ||
| fatalError("Can't get random piece") | ||
| } | ||
|
|
||
| // Get a random valid move | ||
| guard let move = piece.validMoves.randomElement() else { | ||
| fatalError("Can't get random move") | ||
| } | ||
|
|
||
| // If move contains infinity pick a random number | ||
| let clampedColumn: Int | ||
| if move.column == Int.max { | ||
| clampedColumn = (0..<columnCount).randomElement() ?? 0 | ||
| } else if move.column == -Int.max { | ||
| clampedColumn = ((0..<columnCount).randomElement() ?? 0) * -1 | ||
| } else { | ||
| clampedColumn = move.column | ||
| } | ||
| let clampedRow: Int | ||
| if move.row == Int.max { | ||
| clampedRow = (0..<rowCount).randomElement() ?? 0 | ||
| } else if move.row == -Int.max { | ||
| clampedRow = ((0..<rowCount).randomElement() ?? 0) * -1 | ||
| } else { | ||
| clampedRow = move.row | ||
| } | ||
| let clampedMove = GridCoordinate(column: clampedColumn, row: clampedRow) | ||
|
|
||
| // Get target position | ||
| guard let targetPosition = MoveValidator.targetGridFrom(dragIndex: randomPiecePosition, | ||
| gridOffset: clampedMove, | ||
| board: board, | ||
| columnCount: columnCount, | ||
| rowCount: rowCount) else { | ||
| // Invalid move | ||
| // TODO: Must return a valid move, try again? filter valid targets? | ||
| print("Generated invalid move") | ||
| return board | ||
| } | ||
|
|
||
|
|
||
| // Update board | ||
| var updatedBoard = board | ||
| updatedBoard[targetPosition.row][targetPosition.column] = piece | ||
| updatedBoard[randomPiecePosition.row][randomPiecePosition.column] = nil | ||
|
|
||
| return updatedBoard | ||
| } | ||
| } | ||
|
|
Oops, something went wrong.