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[board, position] Add a color argument to opposing_sight

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New convention: active_color_ methods operate on the active color of the Board.
Methods without that prefix take a color parameter and operate on that.

Refactor opposing_sight to do this.
This commit is contained in:
Eryn Wells 2025-05-23 09:56:47 -07:00
parent a92ec9aba3
commit 0abe9b6c19
3 changed files with 10 additions and 7 deletions
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2
board/src/castle.rs
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@ -61,7 +61,7 @@ impl Board {
}
// King cannot pass through check.
let opposing_sight = self.opposing_sight();
let opposing_sight = self.opposing_sight(active_color);
let opposing_pieces_can_see_castling_path =
(parameters.check & opposing_sight).is_populated();
if opposing_pieces_can_see_castling_path {