I’ve only been using processing (v4) for a short time, but am having a lot of fun generating various images. These are all based on a similar structure (I tend to develop the code incrementally, saving each step as a new sketch) and I have just realised, while revising saved plots for possible printing, that one particular sketch generates blank PDF files. The PNG output is fine, as is the display to the screen, and there are no errors displayed anywhere that I can see.
So I have a couple of questions:
Is there any kind of log that I should check? Or a way to run processing more verbosely?
Is this a known issue? I did a quick search on github and saw no suitable issue (open or recently closed).
I’m not sure I should post all the code here, but the main routine looks like:
Next time I’ll be happy to take greater care to read members questions.
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