Hello everyone, I know probably it is a stupid question for you, but I’m a psychology student and programming is not my stuff at all 
I’m trying to change the aperture of a sliding door: basically, the idea is that to have a dialogue box to which the user has to answer “yes Vs no” and he/she has to answer to this question at every presentation of the door with different apertures. The aperture of the door starts large and then it becomes thinner and thinner at every presentation until the user says “no”.
Can someone give me some tips? I’m confused and lost D:
First, welcome to the unity forum.
Second, if scripting is not your thing then maybe you can try visual “scripting”. Unity offers a tool for that called BOLT and there are many tutorials on the web. If everything you need is a simple door closing then a simple rotation around the y-axis would be a good start. Another approach would be to just draw the door in various poses (as many as you need) and simply swap the images according to what the user answered.