Re: A89: Trouble with grayscale graphics
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Re: A89: Trouble with grayscale graphics
change the #7's to #255... #7 is 0b00000111 (so it was 3 pixels, not 4)
> include "tios.h"
> include "gray4lib.h"
> include "util.h"
> xdef _ti89
> xdef _main
>
>_main:
> jsr util::zap_screen
> jsr gray4lib::on
>
> move.l gray4lib::plane0,a0
> move.l gray4lib::plane1,a1
>
> move.b #7,(a0)+
> move.b #7,(a0)
> move.b #7,(a1)
>
> jsr util::idle_loop
> jsr gray4lib::off
> rts
>
> end
>
>
>
>
>
>
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