Convert RAD to TXT UILTABLE

The RAD file extension, associated with the Radiance software suite, stands for Radiance Scene Description. It is used to describe materials and geometry for lighting simulations and rendering programs. Developed by Greg Ward at Lawrence Berkeley National Laboratory, Radiance employs ray tracing and an octree data structure for accurate lighting calculations. RAD files are ASCII text files that must be compiled into an octree before rendering.

The TXT file extension, associated with the X-Motif UIL Table, stands for Text. This format is used to define user interface elements like menus and buttons within the X Window System. Initially developed by The Open Group, the plain text format allows developers to outline the UI components and their configurations. These files are then compiled into a format that can be utilized by the Motif Resource Management functions, streamlining the creation and management of graphical interfaces.