diff --git a/src/Scripting/NasalSys.cxx b/src/Scripting/NasalSys.cxx index 74d6c313e..4e053a182 100644 --- a/src/Scripting/NasalSys.cxx +++ b/src/Scripting/NasalSys.cxx @@ -211,12 +211,15 @@ static void f_timerObj_setSimTime(TimerObj& timer, naContext c, naRef value) } //////////////////// /// Timestamp - used to provide millisecond based timing of operations. See SGTimeStamp +//// +/// 0.373404us to perform elapsedUSec from Nasal : Tested i7-4790K, Win64 class TimeStampObj : public SGReferenced { public: TimeStampObj(Context *c, FGNasalSys* sys) : _sys(sys) { + timestamp.stamp(); } virtual ~TimeStampObj() @@ -227,10 +230,14 @@ public: { timestamp.stamp(); } - int elapsedMSec() + double elapsedMSec() { return timestamp.elapsedMSec(); } + double elapsedUSec() + { + return timestamp.elapsedUSec(); + } private: SGTimeStamp timestamp; FGNasalSys* _sys; @@ -986,6 +993,7 @@ void FGNasalSys::init() NasalTimeStampObj::init("TimeStamp") .method("stamp", &TimeStampObj::stamp) .method("elapsedMSec", &TimeStampObj::elapsedMSec) + .method("elapsedUSec", &TimeStampObj::elapsedUSec) ; flightgear::addons::initAddonClassesForNasal(_globals, _context);