Hello, So I’m a little confused on how to manage what I’m trying to fill, and how, inside nested loops. I’m trying to have 3 rows of 20 circles each (to represent 60 seconds), where 1 circle is filled black every second. But I can only get as far as filling all 3 rows during the first 20 seconds a…

You should first of all set fill before drawing the corresponsione ellipse. And use j20+i = s. Meaning since you have 3rows a 20 and you have the Second row it’s 1 * 20+1. and the 1 Circle in the Second row is the 21 Second. Also, Loops Start at 0, so the first row is 020+1, so 1 Second. Also, you…

Thank you for the reply! But I’m just a bit confused on the j20+i = s part. I understand the theory of it now, but now my mind is running circles around how it fits into the syntax. Specifically how I would call j20. I’ve tried it like this but nothing happens. int s = second(); void setup() { …

J20 means j * 20, But the Post somehow turned it into j*20 if written without space.

Fill in a nested loop

Processing Coding Questions

TfGuy44 November 9, 2018, 10:19pm 4

A painter dos not paint a picture and then decide which colors to use afterwards.

Make sure you are setting the fill color BEFORE you are drawing your ellipse. Always before!

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Fill in a nested loop

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