The diagrams try to give a simplified view on some of the important Guitarix classes.

User Interface

MainWindow	main program window
PluginDict	dictionary of PluginUI by id
PluginUI	user interface of a plugin (menu items, Gtk::Palette item etc.)
RackContainer	container for RackBox widgets
RackBox	Effect UI container

Abstract Engine Interface

gx_engine::GxMachineBase is an interface (abstract class) which can be implemented on the Guitarix engine (gx_engine::GxMachine) or by communicating to a remote engine instance via JSON-RPC (gx_engine::GxMachineRemote). The server part is implemented by GxService.

gx_jack::GxJack	connection to jackd (clients)
gx_engine::GxEngine	the audio engine (executes active audio plugins)
gx_engine::PluginList	available effect plugins
gx_engine::Plugin	audio effect plugin
gx_engine::ParamMap	mapping of parameter id's to Parameter instances
gx_preset::GxSettings	preset banks and statefile
gx_system::CmdlineOptions	all settings that can be controlled from the command line
GxLogger	logging of errors / warnings