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Nasal library/geo: Difference between revisions
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→course_to()
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|syntax = geo.Coord.course_to(coord); | |syntax = geo.Coord.course_to(coord); | ||
|source = {{fgdata file|Nasal/geo.nas|t=Source}} | |source = {{fgdata file|Nasal/geo.nas|t=Source}} | ||
|text = Returns the initial bearing (see [http://www.movable-type.co.uk/scripts/latlong.html#bearing here]) to another <code>geo.Coord</code> instance. The bearing will be in the range 0–360. | |text = Returns the initial bearing (see [http://www.movable-type.co.uk/scripts/latlong.html#bearing here]) to another <code>geo.Coord</code> instance. The bearing will be an {{wikipedia|absolute bearing}} (in the range 0–360). | ||
|param1 = coord | |param1 = coord | ||
|param1text = Mandatory <code>geo.Coord</code> instance to calculate bearing to. | |param1text = Mandatory <code>geo.Coord</code> instance to calculate bearing to. | ||
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printf("%.5f", c1.course_to(c2)); # prints "44.99564" | printf("%.5f", c1.course_to(c2)); # prints "44.99564" | ||
}} | }} | ||
==== distance_to() ==== | ==== distance_to() ==== | ||
{{Nasal doc | {{Nasal doc | ||