Syd&Sandy wrote: > No its not a typo , I want a single string property to hold > groundspeed ,TTG and ET , depending on which mode is selected for > display on the Primus PFD....
OK. You might want to make that property a string, though, or at least an integer. Storing a fracional number there and extracting things via math is going to cause precision glitches. As it happens, your example is affected by this: 2.3 is not exactly representable as an IEEE double. So you can get different results depending on code path. My example of multiplying it 100 actually doesn't work, because 100*2.3 comes out as 229.9999999999999. But if you really do have more than one value, don't be afraid of putting them into separate property nodes. They're cheap. Andy ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
