I want each of 30 lines to have a distinct random colour, but I get a ‘cols cannnot be resolved’ error in the draw() part. //https://funprogramming.org/76-Slowly-morphing-bezier-curves.html void setup() { size(500, 400); smooth(); noFill(); int [][] cols = new int[30][3]; for (int i = 0; …

Cannot use array variable defined in setup()

dirknbr October 3, 2021, 12:04pm 3

Brilliant, thank you, I knew it was simple

1 Like

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