hdicoreConstants.h

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#ifndef __HDI_CORE_CONSTANTS__
#define __HDI_CORE_CONSTANTS__
 
namespace hdi
{
    namespace core
    {
        const long setupFailedErrorCode = 'SUFE';
    
        const double maxFloatPrecision  = 0.000001;
        
        const double maxDoublePrecision = 0.00000000000001;
 
        const double thousPerInch           = 1000.0;
 
        const double millimetersPerInch     = 25.4;
 
        const double inchesPerFoot          = 12.0;
 
        const double feetPerYard            = 3.0;
 
        const double feetPerMile            = 5280.0;
 
        const double millimetersPerCentimeter   = 10.0;
 
        const double centimetersPerMeter        = 100.0;
 
        const double metersPerKilometer         = 1000.0;
 
        const double pointsPerPica = 12.0;
 
        const double shakusPerMeter     = 3.3;
 
        const double sqPointsPerAcre    = 32517365759.9999999999999999999999999;
 
        const double sqPointsPerHectare = 80352160704.3214086428172856345712691;
 
        const double pointsPerThou          = 0.072;
 
        const double pointsPerInch          = 72.0;
 
        const double pointsPerFoot          = 864.0;
 
        const double pointsPerYard          = 2592.0;
 
        const double pointsPerMile          = 4561920.0;
 
        const double pointsPerMillimeter    = 2.83464566929133858267716535433070866;
 
        const double pointsPerCentimeter    = 28.3464566929133858267716535433070866;
 
        const double pointsPerMeter         = 2834.64566929133858267716535433070866;
 
        const double pointsPerKilometer     = 2834645.66929133858267716535433070866;
 
        const double pointsPerShaku         = 858.983536148890479599141016463851109;
 
        const double bezierKappa        = 0.55228474983079339840225163227959743;    // 4.0 * ((M_SQRT2 - 1.0) / 3.0);
        
        const double bezierMagicNumber  = 3.62132034355964257320253308631454711;    // 2.0 / bezierKappa
 
        const double pointsForInch64th  = 1.125;
 
        const double pointsForInch32nd  = 2.25;
 
        const double pointsForInch16th  = 4.5;
 
        const double pointsForInch8th   = 9.0;
 
        const double pointsForInch4th   = 18.0;
 
        const double pointsForHalfInch  = 36.0;
        
        const double pointsFor1mm       = 2.83464566929133858267716535433070866;
        
        const double pointsFor1cm       = 28.3464566929133858267716535433070866;
        
        const double pointsFor1meter    = 2834.64566929133858267716535433070866;
        
        const double pointsFor1km       = 2834645.66929133858267716535433070866;
    }
}
 
#endif
// __HDI_CORE_CONSTANTS__