From d2d33a491591221bdbe45e6ba4dabc118e6aec56 Mon Sep 17 00:00:00 2001
From: Eryn Wells <eryn@erynwells.me>
Date: Tue, 26 Dec 2023 11:22:40 -0700
Subject: [PATCH] [board] Add Position::color_to_move defaulting to White

---
 board/src/position.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/board/src/position.rs b/board/src/position.rs
index f2c5e7e..d795b7d 100644
--- a/board/src/position.rs
+++ b/board/src/position.rs
@@ -4,13 +4,15 @@ mod pieces;
 
 use self::pieces::Pieces;
 use crate::bitboard::BitBoard;
-use crate::piece::{Piece, PiecePlacementError};
 use crate::square::Square;
+use crate::piece::{Color, Piece, PiecePlacementError};
 use std::fmt;
 use std::fmt::Write;
 
 #[derive(Clone, Eq, Hash, PartialEq)]
 pub struct Position {
+    color_to_move: Color,
+
     /// Composite bitboards for all the pieces of a particular color.
     pieces_per_color: [BitBoard; 2],
 
@@ -21,6 +23,7 @@ pub struct Position {
 impl Position {
     fn empty() -> Position {
         Position {
+            color_to_move: Color::White,
             pieces_per_color: [BitBoard::empty(), BitBoard::empty()],
             pieces_per_type: [
                 [
@@ -64,6 +67,7 @@ impl Position {
         ];
 
         Position {
+            color_to_move: Color::White,
             pieces_per_color: [
                 white_pieces.iter().fold(BitBoard::empty(), |a, b| a | b),
                 black_pieces.iter().fold(BitBoard::empty(), |a, b| a | b),