I searched a topic about this but couldn't find it.
Any operation that needs mouse interaction does not work in that red area. The mouse simply stops on there in any case. When i want to walk around the scene and hit something while in editor, the mouse doesn't work too. For example if i press LMB, the mouse acts like i pushed to S button and stops me while i am running. I am in beta on both editor(modding.tool.beta) and the game(e1.5.8 - beta).
Any operation that needs mouse interaction does not work in that red area. The mouse simply stops on there in any case. When i want to walk around the scene and hit something while in editor, the mouse doesn't work too. For example if i press LMB, the mouse acts like i pushed to S button and stops me while i am running. I am in beta on both editor(modding.tool.beta) and the game(e1.5.8 - beta).