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replacing hard coded values by literal

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This commit is contained in:
Dennis Luxen 2013-10-02 14:39:52 +02:00
parent bf8505a285
commit d3804d2c2c
1 changed files with 8 additions and 8 deletions
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16
DataStructures/StaticRTree.h
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@ -878,12 +878,12 @@ private:
const FixedPointCoordinate& source,
const FixedPointCoordinate& target,
FixedPointCoordinate& nearest, double *r) const {
const double x = inputPoint.lat/100000.;
const double y = inputPoint.lon/100000.;
const double a = source.lat/100000.;
const double b = source.lon/100000.;
const double c = target.lat/100000.;
const double d = target.lon/100000.;
const double x = inputPoint.lat/COORDINATE_PRECISION;
const double y = inputPoint.lon/COORDINATE_PRECISION;
const double a = source.lat/COORDINATE_PRECISION;
const double b = source.lon/COORDINATE_PRECISION;
const double c = target.lat/COORDINATE_PRECISION;
const double d = target.lon/COORDINATE_PRECISION;
double p,q,mX,nY;
if(std::fabs(a-c) > std::numeric_limits<double>::epsilon() ){
const double m = (d-b)/(c-a); // slope
@ -915,8 +915,8 @@ private:
// return std::sqrt(((d - y)*(d - y) + (c - x)*(c - x)));
}
// point lies in between
nearest.lat = p*100000.;
nearest.lon = q*100000.;
nearest.lat = p*COORDINATE_PRECISION;
nearest.lon = q*COORDINATE_PRECISION;
// return std::sqrt((p-x)*(p-x) + (q-y)*(q-y));
return (p-x)*(p-x) + (q-y)*(q-y);
}