Trace not selecting entity
I'm trying to make a map in DD3, and I want to trace an entity that was made with the floor tool. I used no external textures or anything to make the object.
However, when I have to select the object, it won't register as having been selected. I do not have this problem with other entities, and I can select my floor with every other tool I've tried.
Any ideas about what might be up? And if it's a bug is there an easy work around? It's for a dungeon map, and I want a snowy outside looking into an icy dungeon buried underground. The mask is to hide wall shadows on the outside of the cave (to prevent it from looking like it's on top of the snow), and to hide excess areas on the sheet with the ice effects that are overlayed over the dungeon floor.