Thread: turbo copper ?
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Old 26 March 2017, 10:10   #9
alpine9000
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Join Date: Mar 2016
Location: Australia
Posts: 348
Quote:
Originally Posted by turrican3 View Post
For the blitter, it depends of the game some will have some graphics bugs, some will have strange graphics speed and others like turrican 2 will enjoy to have this option set.
I don't know if accelerate the colour switch is possible and if it will affect other things. Perhaps Toni could tell us if in theory it's possible or not at all or an other copper guru.
I think about it... the time between the colour switches are surely coded or depends of the refresh rate, am i wrong ??
I'm curious to know what would happen if we accelerate the copper like toni did with the blitter.
It makes no sense to accelerate the copper. The fundamental copper operation is "wait for beam position xy, then change something.". If it were anything but perfectly synchronised, all kinds of weird stuff would happen.
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