Some Processing 4 Snippets

Here are some Processing 4 code snippets:

Find pixel width of a string

If you have a string text and you want to find the width of it in pixels, use:

textWidth(text); // Where text is a string

For example, to make the text stick to top right of the window

String aLabel = "Hello";
text(aLabel, width - textWidth(aLabel), 10);