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Howto:Add new fgcommands to FlightGear: Difference between revisions
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Howto:Add new fgcommands to FlightGear (view source)
Revision as of 15:02, 28 July 2012
, 28 July 2012→Hello World
m (→Hello World) |
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| Line 181: | Line 181: | ||
{ | { | ||
string name = "anonymous"; // default | string name = "anonymous"; // default | ||
if (!arg->hasValue("name")) { | |||
guiErrorMessage("Cannot say hello with out name!: "); | |||
return false; | |||
} | |||
name = arg->getStringValue("name"); | name = arg->getStringValue("name"); | ||
try { | try { | ||