Things I Love About Brush-based Mapping

I love brush-based mapping. I think it's great! Lemme tell you why… Wait, what is Brush-based mapping? It's a way of making 3D level environments. It is sometimes otherwise known as BSP mapping or BSP brushes. In the level editing tool, the level designer draws 3D shapes known as "brushes" . Examples of brushes include rectangles, trapezoids, cylinders, wedges, cones, etc: The level designer adds,…