Subject: Re: [stella] hitting resp0 in the middle of asymmetrical playfield? From: Adam Wozniak <adam@xxxxxxxxxxxxxxxx> Date: Sun, 22 May 2005 03:52:34 -0400 |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Sun, 22 May 2005, Thomas Jentzsch wrote: > > I don't seem to have the right magic formula (see attached asm). > > Where exactly lies your problem? I've run out of cycles in the OneScanline macro (see previous attachment). To get two copies of P0, I need to hit RESP0 once early in the line and again late in the line, as well as setting up new values for NUSIZ0 and GRP0. Anything I add before setting up PF0 for the second half of the scanline delays it too long. - -- adam@xxxxxxxxxxxxxxxx http://cuddlepuddle.org/~adam KG6GZR http://cuddlepuddle.org/~adam/resume.html -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux) iD8DBQFCkDmeyvXf5Z0z5zERAnegAKCMkAUrZztBGyHF293/ZFrTRZv01gCcDuSl EeFaxkPCjxghyRdPdGMoEQ0= =rF5h -----END PGP SIGNATURE----- Archives (includes files) at http://www.biglist.com/lists/stella/archives/ Unsub & more at http://stella.biglist.com
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