ZIM Capture: 21. Custom Buttons -
Please see this intro page for all the latest at ZIM https://zimjs.com/intro.html
and the very visual Creative Coding Series here https://zimjs.com/learnjavascript.html
ZIM Capture: 21. Custom Buttons
Find more at: ZIM Learn - https://zimjs.com/learn with straight-forward JavaScript Canvas tutorials and 64 examples of handy interactive media techniques honed over 20 years of coding by Inventor Dan Zen - Canadian New Media Awards Programmer and Educator of the Year.