[stella] Seawolf 2: Day One

[Manuel Rotschkar <cybergoth@xxxxxxxx>]

Hi there!

Project started.

First I'm dusting off the old starship1 demo. Put the 
kernel code into a subroutine and made it a 1LK. Started 
striping it. So far it's more or less screen garbage, 
but I'm started.

In order to move sprites smoothly in and out of the 
screen on the sides, I'll simply have 2 black PF pixels 
on both sides of the screen. Then I can always scoll one 
sprite *under* this and after 8 pixels I swap my sprite 
pointers accordingly.

This also leaves me with 160-2*6=144 pixels, which 
divides the 76 scannline cycles into 48 visible and 28 
blank cycles.

Hm... lets see what one can make of this... ;-)

Attachment: seawolf.bin
Description: application/macbinary

Attachment: seawolf.s
Description: Binary data