Getting Started - A Tutorial

This chapter is intended to provide a user with the first steps needed to write OpenNI applications.

• Building and running a sample application
• Creating an empty project that uses OpenNI
• Error codes
• Basic Functions: initialize, create a node and read data
• Enumerating possible production chains
• Understnading why enumeration failed
• Configuring nodes
• Configuring OpenNI using an XML file
• Playing a file recording
• Recording data