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In this Discussion
- GoToLoop March 2016
hexadecimal color and alpha value?
Hi,
In Processing I could write something like this: col = color(#2010BB, 50); but apparently I can't in p5.js?
That's kinda annoying since I want to use a palette array with hex color codes and the sketch should pick the colors from that array with a certain alpha.
Or am I missing something? Thanks!
Tagged:
Answers
p5.js's color() got much more parameter options than Processing's:
http://p5js.org/reference/#/p5/color
The
#implies 100% opaque color, even though in Processing we can override the alpha.For p5.js, you're gonna need to choose what's offered there I'm afraid. :-\"