Is there a way to do this progressively?

[glv]

Hello,

Processing has an Auto format in the Edit tab.

Also (in addition to the above), please format your code for posting in the forum

See section " Is your post formatted?":

Guidelines—Asking Questions

Summary (TL;DR) Ask complete questions to get better answers! Be specific. For example: I want to load an image. I tried using createImg() , and I expected the image to be on canvas, but what happened instead was the image showing up below the canvas. Isolate your problem and work in small steps. Share only the code directly related to your problem if it is part of a bigger project, and if something isn’t working, try the smallest code that could do the thing you want. Can we run your code …

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I can’t promise I will look at it but I will not look at it as is.