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sarospa / arachNES

"Average NES emulator contains 3 spiders" factoid actually just statistical error...
GNU Affero General Public License v3.0
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Galaxian: Title screen graphics are messed up #7

Closed sarospa closed 7 years ago

sarospa commented 7 years ago

The title screen of Galaxian is a glitchy mess. This is probably because scrolling outside of the first nametable isn't really implemented yet. I don't think this will be very hard to fix.

sarospa commented 7 years ago

Famous last words. Fixing vertical scrolling turned out to be a hairy problem, and on top of that, it's done significant damage to Mario Bros and caused Donkey Kong to crash the emulator. More work is necessary before this can be checked in.

sarospa commented 7 years ago

Looks like I was being silly about handling nametable jumping. This one's good now, and without breaking any other ROMs on top of that!