Author: Russell Reagan
Date: 05:19:57 12/20/02
Go up one level in this thread
On December 20, 2002 at 08:11:41, Uri Blass wrote:
>the relevant code that I did not understand:
>
>eg. for one direction:
>
>// rooks or queens
>if ( enemyRookMover & allRaysFromSquare[ownKingSquare])
>{ // scan four staight directions
> dirBB = getLeftAttacks(ownKingBB) & getRightAttacks(enemyRookMover);
> pinned |= dirBB & ownPieces;
> covered |= dirBB & enemyPieces;
> ...
>}
Hi Uri,
Do you understand the Kogge-Stone algorithms? If not, we can start there.
Russell
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