Adventures in Atari BASIC: Lesson Two – Graph Paper and Pixels
In Lesson One, we learned that the first step in the execution of an Atari BASIC game is usually drawing the playfield, which had to be done pixel by pixel. We plotted 50 random stars as a start, leaving Space Assault’s playfield somewhat less than exciting. Let’s continue by drawing the game’s only weapon, the mighty Fission Gun Tower…



