Request for Comments - Mega Man 2 (NES) Lag Reduction Patch

[Quantam]

This is a little patch that fixes an inefficiency in MM2 sprite handling and reduces lag. I was hoping some of you might be able to beta test it for me. If it had any side effects it would be incorrect sprite display at some point in the game.

https://cdn.discordapp.com/attachments/528035919874359305/1030695328669782086/mm2spritelag.ips

[Quantam]

New version that further reduces inefficiency. In my testing this reduces overall CPU usage during gameplay 5.5-8.5% (8.1% average).

https://cdn.discordapp.com/attachments/362371773120905219/1032571036354482257/mm2spritelag.ips

[Quantam]

New version. I believe this is basically the same, but it now has a Rockman 2 version and readme.

https://cdn.discordapp.com/attachments/528035919874359305/1047398246156353536/mm2spritelag.zip

[Googie]

I'm gonna give this a spin, and get back to you. I've been wanting to do a MM2 hack fort a while.