diff options
Diffstat (limited to 'cli/src/perft.rs')
| -rw-r--r-- | cli/src/perft.rs | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/cli/src/perft.rs b/cli/src/perft.rs deleted file mode 100644 index 535aec0..0000000 --- a/cli/src/perft.rs +++ /dev/null @@ -1,26 +0,0 @@ -use ai::{CheckersBitBoard, Move, PossibleMoves}; -use rayon::prelude::*; -use std::fmt::{Display, Formatter}; - -#[derive(Clone)] -struct PerftResult { - result: Vec<(Move, usize)>, -} - -pub fn positions(board: CheckersBitBoard, depth: usize) -> usize { - let moves = PossibleMoves::moves(board); - - if depth == 0 { - 1 - } else { - let mut total = 0; - - for current_move in moves { - // safety: we got this move out of the list of possible moves, so it's definitely valid - let board = unsafe { current_move.apply_to(board) }; - total += positions(board, depth - 1); - } - - total - } -} |
