$FG HOME: Difference between revisions

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213 bytes added ,  23 March 2013
not an environment variable ...really
(Cleanup, conflicting edits)
(not an environment variable ...really)
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'''$FG_HOME''' is an environment variable representing the path to where user-specific data is stored (not application data). Basically, it is a name for a directory that varies with the operating system and stores information between sessions: configuration/preferences, properties marked with the "user-archive" attribute and aircraft-specific settings (using the data helper class in aircraft.nas).  
'''$FG_HOME''' is an placeholder variable representing the path to where user-specific data is stored (not application data). $FG_HOME is NOT an environment variable that needs to be specifically configured for FlightGear to work, unlike [[$FG_ROOT]]. $FG_HOME is only used to refer to the OS-specific location for some settings/folders.
 
Basically, it is a name for a directory that varies with the operating system and stores information between sessions: configuration/preferences, properties marked with the "user-archive" attribute and aircraft-specific settings (using the data helper class in aircraft.nas).  


===Common paths===
===Common paths===

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