can anyone tell me how to make a one way gate for gases? i want to make oxygen go into a chamber to react with boyle and produce water. i used the wall that only allows gases to pass through so that the water does not go near the CLNE that makes the gases. but sometimes the gases go into each other's chamber and mess up what the clones are producing. so can anyone help?
Also, if you want to do it with ol' fashoined wall, you need a wall blocking everything but gases, then a detector wall, and finally, an E-wall.
Just use pipe.
I liked sergent_starfruit's way. it worked and i am very happy. I used portals to transport the gases before, but now i can do it with walls and so it is very realistic. Thanx to all who replied.(this is my first thread)