MathDegree.hpp

浏览该文件的文档.

 
 
#pragma once
 
#include "AstGlobal.h"
#include "AstUtil/Constants.h"
#include <cmath>
 
AST_NAMESPACE_BEGIN
 
A_ALWAYS_INLINE double rad2deg(double x)
{
    return x * kRadToDeg;
}
 
A_ALWAYS_INLINE double deg2rad(double x)
{
    return x * kDegToRad;
}
 
 
A_ALWAYS_INLINE double sind(double x)
{
    return sin(deg2rad(x));
}
 
A_ALWAYS_INLINE double cosd(double x)
{
    return cos(deg2rad(x));
}
 
A_ALWAYS_INLINE double tand(double x)
{
    return tan(deg2rad(x));
}
 
 
A_ALWAYS_INLINE double asind(double x)
{
    return rad2deg(asin(x));
}
 
 
A_ALWAYS_INLINE double acosd(double x)
{
    return rad2deg(acos(x));
}
 
 
A_ALWAYS_INLINE double atand(double x)
{
    return rad2deg(atan(x));
}
 
 
A_ALWAYS_INLINE double atan2d(double y, double x)
{
    return rad2deg(atan2(y, x));
}
 
 
 
AST_NAMESPACE_END