this is a raycaster that i made, use wasd to move and arrow keys to rotate.press z to show the distance list. you can use this code(with permission) for your projects and games.this also has some code for making as many clones as your computer can handle
i used no tutorial to make this. tip: you can decrease your FOV to get more fps, but it will DECREASE your viewing space. update: made the raycaster its own object update: accidentally made a new game concept update: added a fixed render distance