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Subject: Re: Bitboard question

Author: Gian-Carlo Pascutto

Date: 10:01:10 05/25/02

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On May 25, 2002 at 12:58:58, Russell Reagan wrote:

>I realize that you have to calculate the occupation of the rank/file/diagonal,
>but calculating the occupation of the rank/file/diagonal involves ray tracing

No

You can do this with some shifting/anding

--
GCP



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