Thank you so much for your explanation. You really are my lifesaver. However, I still have a few noob questions.
What do you mean by “inside the animation duration”? Does this mean that the duration of the text layer is shorter than the variable “duration”?
Also, line 5, how is the “time” value of each letter used? I can see that it is used in the if statement but I don’t understand how it is related to the “time” value of the letters.
And second last line, what’s the purpose of multiplying one full rotation around a circle?
Last question, last line, what is “sine-shaped animation”?
Thanks again for answering my question 🙂