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fix warning: implicit float/double cast

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This commit is contained in:
Dennis Luxen 2015-02-10 11:32:39 +01:00
parent adb520ec2a
commit 09bea2ad5b
1 changed files with 1 additions and 1 deletions
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data_structures/coordinate_calculation.cpp
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@ -103,7 +103,7 @@ float coordinate_calculation::euclidean_distance(const int lat1,
const float float_lat2 = (lat2 / COORDINATE_PRECISION) * RAD; const float float_lat2 = (lat2 / COORDINATE_PRECISION) * RAD;
const float float_lon2 = (lon2 / COORDINATE_PRECISION) * RAD; const float float_lon2 = (lon2 / COORDINATE_PRECISION) * RAD;
const float x_value = (float_lon2 - float_lon1) * cos((float_lat1 + float_lat2) / 2.f); const float x_value = (float_lon2 - float_lon1) * std::cos((float_lat1 + float_lat2) / 2.f);
const float y_value = float_lat2 - float_lat1; const float y_value = float_lat2 - float_lat1;
return std::hypot(x_value, y_value) * earth_radius; return std::hypot(x_value, y_value) * earth_radius;
} }