First of all I'm sorry for posting this because I know I've probably done something stupid and my problem is really basic... But anyway I have searched around and can't find an answer. Oh, and don't be too harsh on me because this is only my second day of using Radiant. =D
Well I know that making a normal brush into a 'detail brush' makes it invisible to the 'Vis' compiling thing. When I selected a brush (That was not touching the 'void') and pressed Control+M the brush dissapeared from the 3d and 2d veiws entirely - and is only visible when I play my level ingame. Maybe this is supposed to happen? But now I want to change something with this brush, but I can't see it... So I can't select it or anything. How can I get this brush back? I see that there is an option next to 'make detail' called 'make structural', maybe that's it? But I can't select my detail brush to make it structural...
I will be very grateful to anyone who has the patience to answer this.