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As discussed on the mailing list, make the 'nearest' GPS command use scratch lat/lon as the search origin if they are valid.

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jmt 2009-12-09 18:18:35 +00:00 • committed by Tim Moore
parent c453d1a0cc
commit 35cb89626e
1 changed files with 7 additions and 2 deletions
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9
src/Instrumentation/gps.cxx
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@ -1428,10 +1428,15 @@ void GPS::loadNearest()
int limitCount = _scratchNode->getIntValue("max-results", 1); int limitCount = _scratchNode->getIntValue("max-results", 1);
double cutoffDistance = _scratchNode->getDoubleValue("cutoff-nm", 400.0); double cutoffDistance = _scratchNode->getDoubleValue("cutoff-nm", 400.0);
clearScratch(); // clear now, regardless of whether we find a match or not SGGeod searchPos = _indicated_pos;
if (isScratchPositionValid()) {
searchPos = _scratchPos;
}
clearScratch(); // clear now, regardless of whether we find a match or not
_searchResults = _searchResults =
FGPositioned::findClosestN(_indicated_pos, limitCount, cutoffDistance, f.get()); FGPositioned::findClosestN(searchPos, limitCount, cutoffDistance, f.get());
_searchResultsCached = true; _searchResultsCached = true;
_searchResultIndex = 0; _searchResultIndex = 0;
_searchIsRoute = false; _searchIsRoute = false;