Page Curl Animation on Android with OpenGL-ES

I want Android to have a nice 3D curl wave animation. I read several articles and found that using OpenGL-ES you can achieve a nice effect, so I started learning OpenGL-ES (I did some of the OpenGL-ES tutorials and still continue), but it was too difficult for me to achieve functionality . In addition, I got some examples that are available on StackOverflow and on the network, they work, but I can’t figure it out, can anyone help me achieve this functionality?

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Based on the comments of the question, I have an answer to this question.

YES, you can do it with OpenGL, BUT you need a deep understanding of math and graphics. This will learn a lot, it will cost you at least a couple of weeks, and it is definitely a difficult way if you do it just because of this single animation (all this applies if you don’t take code that you probably won’t understand, but the other person will turn on all his efforts).

However, it may be ready to use, but, unfortunately, I can’t introduce you because I don’t know if there are any.

Update

You called me, so I was an Eger to find out if there was something there (because I had seen it before and could not believe that there is no project that is already doing this for you).

And actually I found this question that seems to be addressing the same issue. And yes, there is someone who posted their results here . And I have to admit: I look amazing. It is also a pure Java implementation.

But still: having some basic knowledge of OpenGL would enhance your attitude as a developer. I am not saying that this is necessary because not everyone can succeed in OpenGL programming, because it is quite difficult to learn and involves a lot of math. But I think it's worth it because you will get some in-depth understanding of current and all future graphical interfaces.

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