Posted By
indi
on 2008-10-20
06:41:44
|  Re: emulator frames
Even simple emulators will tend to work in scanlines and not frames. On machines like the C64/Plus4 raster splits means things like scrolling changes from line to line so its much easier to process a line and draw it than process a whole frame and remember everything...
Even a speccy emulator will tend to get processed as a scanline since you can do hires colour, or change the border part way down, so same rules apply.
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