01-19-2023, 07:02 PM
BTW I am calling Jarvis fix RotoZoom23d because it's better than my 2 and 3 that used degrees 2 radians 3, the 23 for the year of fix and d to remind me it takes degrees not radians. Will another fix show up this year? It took several before this one arrived, version 2 was posted in Library of old, .org, forum long ago. There would be less math if radians were used but... eh 6 of 1, half dozen of another...
b = b + ...