Hi, I'm writing a custom Editor Window that has a PreviewGUI that preview a gameObject from the ObjectField. I would like to be able to actually modify the gameObject being previewed, ie: moving position of child objects within the previewing object. What I'm trying to do is to modify the position of the child object by using value from the sliders (as shown in picture below). I was able to get the child object and modify the position, but the actual gameObject in the scene is modified, not the one in the preview. What I need is the model in the preview. Is something like that possible? Thanks in advance.