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#561, clean-up using normalizePeriodic. Thanks to Hyde & James.

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This commit is contained in:
ThorstenB 2012-01-07 08:17:34 +01:00
parent da7adf63c0
commit 484d3c61f8
1 changed files with 4 additions and 10 deletions
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14
src/Main/fg_props.cxx
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@ -365,11 +365,8 @@ getMagDip ()
static double static double
getHeadingMag () getHeadingMag ()
{ {
double magheading; double magheading = fgGetDouble("/orientation/heading-deg") - getMagVar();
magheading = fgGetDouble("/orientation/heading-deg") - getMagVar(); return SGMiscd::normalizePeriodic(0.5, 360.5, magheading );
if (magheading <= 0) magheading += 360;
else if (magheading > 360) magheading -= 360;
return magheading;
} }
/** /**
@ -378,11 +375,8 @@ getHeadingMag ()
static double static double
getTrackMag () getTrackMag ()
{ {
double magtrack; double magtrack = fgGetDouble("/orientation/track-deg") - getMagVar();
magtrack = fgGetDouble("/orientation/track-deg") - getMagVar(); return SGMiscd::normalizePeriodic(0.5, 360.5, magtrack );
if (magtrack <= 0) magtrack += 360;
else if (magtrack > 360) magtrack -= 360;
return magtrack;
} }
static bool static bool