I've got a curved patch which was somehow cloned, but the clone is unselectable in Radient by anything except A (select all). Then it shows a wireframe, but no patch is ever displayed. When I run a compile, however, it appears in the map. Is there any way to remove it without clicking A and deselecting EVERYTHING else in my map?
construct a brush so that this ghost plane is inside it. Select the brush, and then on the task bar click Selection> Select >Select inside. It should then select the plane inside only and allow you to delete it.
Thank a lot, solved my problem.