How would you do this?

Processing Beginners
1

New to processing as I’ve just started it in uni and there’s a question I don’t really know how to do after doing the 8x8 grid in blue. Here is the question (Imgur: The magic of the Internet) thank you for any help.

3

It’s about nested for loops

So one for loop inside another

This means, the inner draws a row (its cells) and the outer repeats this for each row (the rows)

Show your attempt please

Ah, you mean after the blue grid, ok

4

After the blue grid we got a chess board

Distinguish between two types of squares:

Sum of row number plus column number is divisible by 2

if((x+y ) % 2 == 0 ) { // adjust names x and y to your liking 
...
}
else {
...
}

Then proceed with the two different types of cells

each has a for loop (not nested)

Remark for the 4 rects

Look at rectMode(CENTER); might help for the rects

Show your attempt