3 commits

Author	SHA1	Message	Date
Felix Roos	7b43ed702e	only start animation loop when canvas is visible ... + add some placeholder files	2022-12-26 22:59:41 +01:00
Felix Roos	56cd77942b	remove old graphic	2022-12-26 22:50:10 +01:00
Felix Roos	d7ea37c917	add technical manual to docs	2022-12-26 22:43:02 +01:00