Posted By
KiCHY
on 2019-12-02
07:28:27
|  Re: Assembly: fast plot and line algorithms for plus/4
You mentioned you already checked codebase64, but I suggest giving this algorithm another try:
https://codebase64.org/doku.php?id=base:bresenham_s_line_algorithm_2
I don't use ACME but I think it can handle the "*" character, have some kind of ".byte" command too. Perhaps that ".align 256" needs some clarification, but it's easy to solve: the routine starts at $1000. If it is less than 256 bytes, you can change the ".align 256" to "* = $1100".
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