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Csaba HALASZ: fix IVSI instrument problem
authormfranz <mfranz>
Sat, 3 Nov 2007 21:02:28 +0000 (21:02 +0000)
committermfranz <mfranz>
Sat, 3 Nov 2007 21:02:28 +0000 (21:02 +0000)
commit5d8e5f29e0fe880ddb94856460e1553869c6a576
tree6945edd7c0cb45d93199cdd2eacf4005ce39f93atree | snapshot
parentd79ae7a81956be74beaf59bd2d2d0c12c164fbeccommit | diff
Csaba HALASZ: fix IVSI instrument problem

"I have been investigating the Concorde IVSI problem. I came to the
conclusion that the trouble is that the environment altitude and thus
the pressure (which is calculated from that) is lagging by 1 frame.
Normally that wouldn't be a problem, but the IVSI calculates rate of
change and it will use the new dt with the old value difference,
thereby arriving at bad results if dt changes (and it does)."
src/Main/fg_init.cxx diff | blob | history
Personal clone of the FlightGear source code, the free-libre OpenSource flight simulator.