And now we are one step closer to the finish.
http://dehacked.2y.net/microstorage.php/info/1691472165/ActRaiser_%28U%29_Zidanax_and_Dunnius_v2_Northwall_Sim_Done.smv
The Northwall sim is improved by 37 frames, most of it due to a new route. Building over the blue dragon lair causes the construction to be faster by 29 frames. I also noticed that I had made a mistake previously by letting the second bridge get built, losing 3 frames. But since it had to be built this time, it didn't cause an improvement.
I also noticed that if the magic scroll is not picked up before the final lair is sealed, it repeats the message about the scroll. However, this is 4 frames slower (2 screens) so it is not done. The previous WIP also did not do that.
I discovered that some frames can be saved by getting the pointer to the final lair sooner. Back when I was writing the lua script, I found a memory address that counts up to when the pointer changes squares. I haven't figured out how it works completely, but I was lucky to save 4 frames. There is still about 9 more frames that can be saved, but it will have to wait until the game mechanics are figured out. It is too difficult to mess with right now.
There is a total of 2649 frames saved over the previous WIP, and now there is over 14 minutes saved from the published run.
I had been distracted by the SDA Charity Marathon. This TAS got mentioned in the setup before the ActRaiser race. It looks like it will be cut from the archive, but I saved it from the commentary.
http://www.youtube.com/watch?v=CME-NIh2SwI