This directory contains tools for bitmap conversion. Requires ImageMagick (convert) and Python 2.x. make .pf.hex Converts a .jpg into a 40-pixel wide playfield bitmap. Cut-and-paste output into program. (See Chapter 20, Asynchronous Bitmaps) make .48.hex Converts a .jpg into a 48-pixel wide sprite bitmap. Cut-and-paste output into program. (See Chapter 22, A Big 48-Pixel Sprite)