rubiks | A interactive and web-based 3D Rubik 's cube simulator | Graphics library

I know it is simple just use str() but this does not work because I have some kind of weird type.

I'm using the library rubik_solver to calculate a rubiks cube solve and the result the library gives me an array with the type rubik_solver.Move.Move (to look it up I used type()) inside. How can I convert this type to a string but keep the thing all in the array? I've already tried repr() and str() but I get the error message:

edit: Let me clarify the mystery variables from original post

Assign some variables

I have a picture of a lovely Rubiks cube:

I want to split it into squares and identify the colour of each square. I can run a Guassian Blur on it, followed by 'Canny' before ending on 'Dilate' in order to get the following:

This visibly looks good, but I'm unable to turn it into squares. Any sort of 'findContours' I try brings up only one or two squares. Nowhere near the nine I'm aiming for. Do people have any ideas on what I can do beyond this?

Current best solution:

The code is below and requires numpy + opencv2. It expects a file called './sides/rubiks-side-F.png' and outputs several files to a 'steps' folder.

I am doing a rubiks cube simulator. To make the sides turn, I have a collider on each of the sides, and I make the colliders parent everything inside them on click and then just turn the side.

To get every object inside the colliders, I use Physics.OverlapBox, and put every object except the other sides inside a list like this:

I am making a website in which a page needs a hoverbox with cool animations. I quickly wrote the code. But the transition is not working like it should have. It is only working from normal to :hover, not :hover to normal. As soon as I move my mouse somewhere else, my div returns to its normal state without any animations. Does anyone have a solution for this?

Here are my HTML and CSS files -

HTML -

I am making my own android application that can help solve rubiks cube. I bought Xiaomi's Giiker Cube and have looked into the Herbert Kociemba's Two phase Algorithm.

So the problem starts here. For Giiker Cube I looked into below api. But this api gives the state of the cube which is 20 bytes of data. https://github.com/Vexu/SuperCube-API

I also looked into below React library of the same and its dependent libraries from here to look into conversion of that state to cube faces and moves. But that library's decode logic is not working for me.

Also I am not using react native. https://www.npmjs.com/package/react-native-giiker

I need help in translation of cube state of 20 bytes to cube faces for Herbert Kociemba's algo and moves

I'm new to Swift programming and SceneKit framework. I'm try to build a Rubik's twist app and what I've got so far is the chain of pieces positioned at my camera's center. Rubik's twist chain

This is how I achieved it:

I have been all day strugglingh through this simple function, but i can't get it working as I would like to. It may seem simple at first, and there is indeed another entry in Stack Overflow which talks about it. However, things get messy when brackets are introduced. Let's say we can get an algorithm for a Rubiks cube which will look something like (R U R' U) U' (R U' R') It is important to note that after every move, whether it has a "'" or not, there is a space, except for those before the end brackets. Now, for every algorithm on a Rubik's cube there exists its inverse, the one which undoes it. For example, the inverse of R is R' and of U is U, and the inverse of R U is U' R'. Thus, the inverse of the example is: (R U R') U (U' R U' R') It is also important to nothe that there are many moves (F, B, D, U, u, f, M, S, x, y, z...) Also every alg has its own inverse (R has R' and vice versa, Can you get any function in Java for that? I have tried infinite loops of ifelse, for, switch... I will leave some of my tries just for reference

When I use getHeight() and getWidth() from my main, right after frame.pack(), I get the true height/width value. But when I use them in my other class, it doesn't work. I already tried to organize my main differently (because many suggested it in other similar questions) and it ended up getting a bit messy and nothing changed.