SLADE

SLADE is a modern, open-source map editor for Windows and Linux created and maintained by SlayeR. It is currently - as of 14th March 2006 - at version 1.12.

Features

 * Support for Doom, Doom_II, Heretic and Hexen, as well as Boom, ZDoom and GZDoom
 * Uses SDL/OpenGL for fast drawing and cross-platform compatibility
 * Some general 'eye-candy' features
 * Colour configurations
 * Skins
 * 3D editing mode (including slopes and translucent textures)
 * Uses wxWidgets for the user interface
 * Easy line and rectangle drawing

The following features are planned for future versions:


 * Support for more source ports (Legacy, Doomsday, etc)
 * Ability to read custom thing types from ZDoom's DECORATE lump
 * Support GZDoom/Legacy/Vavoom 3d floors in 3d mode
 * Improved editing features