This program is a procedural architecture generator inspired by CGA and CGA++ grammars
https://www.cs.purdue.edu/homes/aliaga/cs535-12/lectures/grammars/proc-mod-bldgs.pdf
http://research.michael-schwarz.com/publ/2015/cgapp/

For more details read report.pdf

The current project is built only for GNU/Linux. It requires:

flex  
bison  
libcgal-dev  

You can also use meshlab to visualize the .obj generated files. You'll need version 1.3.3 or higher as in 1.3.2, the import of OBJs is broken.

To build, create the necessary object folders for the first time

make obj  

Then run

make gen_parsers  
make