glbsp

BSP node builder for OpenGL-based DOOM engines

glBSP is a node builder specially designed to be used with OpenGL-based DOOM game engines. It adheres to the "GL-Friendly Nodes" specification, which means it adds some new special nodes to a WAD file that makes it very easy for an OpenGL DOOM engine to compute the polygons needed for drawing the levels. There are many DOOM ports that understand the GL Nodes created by glBSP, including: EDGE, Doomsday (JDOOM), PrBoom, Vavoom, ZDoomGL, Legacy 2.0, and Doom3D.