Completely vertical level

Regarding there are lots of known vertical levels in Sonic games like



and


in the 8-bit version of Sonic 1, I want to add some kind of completely vertical level to my hack. I've edited the signpost code for allow Sonic to activate it only during the touch, but the problem is: I don't know how to lock the screen for make Sonic die at the bottom like in Sonic 1 8-bit in Jungle Zone. How could I make this?

 

In some loop on the "resize" subroutines, you can add sometimg like this...



move.w ($FFFFF704).w,($FFFFF726).w ;move the vertical camera position to the vertical boundary



I don't know why are you talking about secret base zone, because I have not saw nothing special on it...


So this code is to create a camera scroll similar to Jungle Zone Act 2

 

Thanks, dude. This was easier than I was thinking. I was trying to create a routine exclusively for this but I noticed that wasn't necessary. So, it works. Thank you very much.

 

Just put some invisible blocks at the end. (they look like the print out of Eggmans face in an unused monitor in debug mode)