Thank you for helping me organize and supplement the parts I learned on my own.
In order to solve the Transform accumulation problem in Painter, please explain the save and restore functions when you have a chance.
In Json, if you create a JsonObject and setObject, and then output it as toJson in Document, the content will be modified, but it seems that it can be replaced with Save.
Since the lecture period is 3 months, if I can't watch the lecture later, I would like you to provide lecture notes so that I can refer to the content.
Of course. ^^ As you said, I will send you the lecture notes format after solving the Painter Transform accumulation problem and adding the save and restore functions. I will review JSON again and send you the revised content if there are any.
And I am distributing the Qt-related PDF that is added or revised in relation to the above on Github below, so if you refer to the URL below, it will be helpful.
https://github.com/eddykim777/qtbook
Thank you so much for taking the lecture. And thank you so much for taking the lecture for the first time. Bow~ (_._)
Thank you for the lecture.
However, since the course period is only 3 months, it's a bit disappointing that I can't revisit the relevant parts when I don't understand concepts later while working 😭.😢