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tweak viewports

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skip experimental 6th viewport that got forgotten
and limit max zoom to 7 (range 0-7) which is what looks good
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Brooke Vibber 2025-01-01 15:45:26 -08:00
commit 837082cf56
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@ -18,7 +18,7 @@ Enjoy! I'll probably work on this off and on for the next few weeks until I've g
## Current state
Basic rendering is functional, with interactive zoom/pan (+/-/arrows) and 6 preset viewports via the number keys.
Basic rendering is functional, with interactive zoom/pan (+/-/arrows) and 5 preset viewports via the number keys.
The 16-bit signed integer multiplication takes two 16-bit inputs and emits one 32-bit output in the zero page, using the Atari OS ROM's floating point registers as workspaces. Inputs are clobbered.