NASCore.C

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License
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#include "NASCore.H"
#include "IStringStream.H"

// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //

Foam::fileFormats::NASCore::NASCore()
{}


// * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * * //

Foam::scalar Foam::fileFormats::NASCore::parseNASCoord
(
    const string& s
)
{
    size_t expSign = s.find_last_of("+-");

    if (expSign != string::npos && expSign > 0 && !isspace(s[expSign-1]))
    {
        scalar mantissa = readScalar(IStringStream(s.substr(0, expSign))());
        scalar exponent = readScalar(IStringStream(s.substr(expSign+1))());

        if (s[expSign] == '-')
        {
            exponent = -exponent;
        }
        return mantissa * pow(10, exponent);
    }
    else
    {
        return readScalar(IStringStream(s)());
    }
}


// ************************************************************************* //