TacitPixel is a scalable C++ framework for building application prototypes for interactive collaborative VR/AR applications. It provides a number of features that make prototyping fast and portable.
TacitPixel is the successor of the TAP and Twisted Pair engines.
XML::Node is a Perl module designed for those who use Perl to process XML files. Built on top of XML::Parser, it provides a simplified programming interface. XML::Node users can register callback sub-routines or variables to specific XML nodes.