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base:techtech_fli [2016-04-21 13:48]
compyx added link to other tech-tech article
base:techtech_fli [2016-04-22 12:41] (current)
compyx added a screenshot
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 The routine differs from [[magazines:​chacking7#​tech-tech_-_more_resolution_to_vertical_shift]|this article]] in that it uses videoram banks to create the tech-tech, not character sets. One could combine these two techniques by cleverly interleaving character sets and videoram to allow for a wider sinus, perhaps even bank switching with $dd00 for even more movement. I'll leave that as an exercise for the reader ;) The routine differs from [[magazines:​chacking7#​tech-tech_-_more_resolution_to_vertical_shift]|this article]] in that it uses videoram banks to create the tech-tech, not character sets. One could combine these two techniques by cleverly interleaving character sets and videoram to allow for a wider sinus, perhaps even bank switching with $dd00 for even more movement. I'll leave that as an exercise for the reader ;)
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 +{{:​base:​tech-tech-fli.png?​404|Screenshot of the tech-tech in action}}
  
 I wrote this code as part of an attempt to regain my old VIC-trickery skills, it's been about 25 years since I did a tech-tech. As such, the code may not be up to today'​s standards. I just published it here since there was no article on tech-tech'​s using $d011/FLI. I wrote this code as part of an attempt to regain my old VIC-trickery skills, it's been about 25 years since I did a tech-tech. As such, the code may not be up to today'​s standards. I just published it here since there was no article on tech-tech'​s using $d011/FLI.
base/techtech_fli.txt · Last modified: 2016-04-22 12:41 by compyx