Sorry, but I'm not working on this at the moment.
The spinning part won't work, I advise a sliding pole thing in the middle.
It's a door that only opens from one direction. Sounds neat and reusable to me.
contentStart animation = barrier turns a third of the way roundcontentStop animation = one frame of doing nothing (or perhaps 'click' into place)onActivate -> Self -> contentStartonContentStarted -> Self -> contentStoponContentStuckPlayer -> Self -> contentStartonContentStart -> Self -> setColliding [off]onContentStopped -> Self -> setColliding [on]