Back in 1984, a bouncing ball demo was written to demonstrate the for this time amazing graphic capabilities of the Commodore Amiga. I recreated this demo as performance test for Scratch and Snap!. Ball was pre-rendered on an Amiga by waveguide at http://www.intuitionbase.com/waveguide/boinggifs.html See https://www.youtube.com/watch?v=-ga41edXw3A for a video with the original boing ball demo on the Amiga. For the same demo on Snap!, go to http://snap.berkeley.edu/snapsource/snap.html#present:Username=frodewin&ProjectName=Boing%20Ball%20Demo #techdemo
