I have a problem with sourceRectAtTime expression. I would like to create a box around text, which always has an equal size on width and height. Basically, I want to create a square, which has the same width and height, when I type a different number or I a scale number.
Thanks for this trick, but if I write down a different number, two digits for example, I get a smaller box. Is it possible to make it dynamic, if I turn this into the .mogrt file to resize automatically?