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apt_math: Rename the length variable to make its purpose clearer

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This commit is contained in:
Christian Schmitt 2012-10-30 10:22:02 +01:00
parent e9c3f3065c
commit fae73f38b5
2 changed files with 4 additions and 4 deletions
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6
src/Airports/GenAirports850/apt_math.cxx
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@ -64,7 +64,7 @@ tgContour gen_wgs84_area( SGGeod origin,
}
tgContour gen_wgs84_area( SGGeod end1, SGGeod end2,
double length_m,
double length_ext,
double displ1, double displ2,
double width_m,
double heading_deg,
@ -80,7 +80,7 @@ tgContour gen_wgs84_area( SGGeod end1, SGGeod end2,
SGGeod center = SGGeodesy::direct(end1, course1, distance/2 );
// move from end2 to the displaced threshold
SGGeod ref = SGGeodesy::direct( end2, heading_deg, length_m / 2.0 - displ2);
SGGeod ref = SGGeodesy::direct( end2, heading_deg, length_ext / 2.0 - displ2);
// move to the l,-w corner
@ -95,7 +95,7 @@ tgContour gen_wgs84_area( SGGeod end1, SGGeod end2,
}
// move to the end1 center to the displ. threshold
ref = SGGeodesy::direct( end1, heading_deg, displ1 - length_m / 2.0 );
ref = SGGeodesy::direct( end1, heading_deg, displ1 - length_ext / 2.0 );
// move to the -l,w corner
result.AddNode( SGGeodesy::direct( ref, left_hdg, width_m / 2.0 ) );

2
src/Airports/GenAirports850/apt_math.hxx
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@ -21,7 +21,7 @@ tgContour gen_wgs84_area( SGGeod origin,
bool add_mid );
tgContour gen_wgs84_area( SGGeod end1, SGGeod end2,
double length_m,
double length_ext,
double displ1, double displ2,
double width_m,
double heading_deg,