Dave Perry <[EMAIL PROTECTED]> said:
> I updated SimGear, FlightGear, and the base from cvs and recompiled
> today. Since then, all the c172 panels (both 2d and 3d) have two bugs.
> 1. The airspeed indicator does not work, and
> 2. The tachometer pointer looks like it is part of a dial. It does
> rotate, just the wrong graphic.
> Regards,
> Dave
>
Here's a patch to fix the asi problem (it affects most aircraft panels).
Best,
Jim
Index: airspeed_indicator.cxx
===================================================================
RCS file:
/var/cvs/FlightGear-0.9/FlightGear/src/Instrumentation/airspeed_indicator.cxx,v
retrieving revision 1.4
diff -r1.4 airspeed_indicator.cxx
62c62,65
< // Now, reverse the equation
---
> // Now, reverse the equation (normalize
dynamic pressure to avoid "nan" results from sqrt)
> if (q < 0) {
> q = 0.0;
> }
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