Re: A89: Matrices
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Re: A89: Matrices
umm... wrong processor... ;)
--robin
ComAsYuAre@aol.com wrote:
>
> In a message dated 1/16/00 9:35:29 PM Eastern Standard Time, Lilpjd@aol.com
> writes:
>
> > How could I put a 8x8 matrix into a program? It would be a temporary one,
> so
> >
> > it can't be an actual MAT file. Here's why: I'm trying to build a board
> > game, but i need a way to find store and access this matrix so that I can
> > check what pieces are where. Thanks
>
> board:
> .db 0,0,0,0,0,0,0,0
> .db 0,0,0,0,0,0,0,0
> .db 0,0,0,0,0,0,0,0
> .db 0,0,0,0,0,0,0,0
> .db 0,0,0,0,0,0,0,0
> .db 0,0,0,0,0,0,0,0
> .db 0,0,0,0,0,0,0,0
> .db 0,0,0,0,0,0,0,0
>
> This should work for getting an element in hl (though I haven't tested at all)
>
> get_element:
> ;b=row, c=column
> ld hl,board
> ld a,b
> rla
> rla
> rla
> and %00111000
> or c
> ld c,a
> ld b,0
> add hl,bc
> ret
>
> ----
> Jonah Cohen
> <ComAsYuAre@aol.com>
> http://linux.hypnotic.org/~jonah/ (down)
References: