Hi . I am making a 3d ray-casting maze game in App Inventor . I "translated" the code from scratch , because the original tutorials I used were : https://www.youtube.com/watch?v=M1c5TcdITVs
and https://www.youtube.com/watch?v=Vihr-PVjWF4 . This are the blocks :
And I don't know why it doesn't work . I would like any type of help . P.S. for who was helping me in the google genie topic : That one for now is solved