sf24.hpp

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#pragma once
 
namespace DSC
{
    class sf24
    {
    private:
        unsigned int data;
        static sf24 create_from_data(unsigned int data);
    public:
        sf24();
        sf24(short x);
        
        sf24(short x, unsigned char frac);
        
        short get_int() const;
        
        unsigned char get_frac() const;
        
        
        sf24 operator + (const sf24& b) const;
        sf24 operator - (const sf24& b) const;
        sf24 operator * (const sf24& b) const;  
        
        sf24 operator -() const;
        sf24& operator += (const sf24& b);
        sf24& operator -= (const sf24& b);
        //void operator *= (const sf24& b); 
        
        explicit operator int() const;
        
        explicit operator short() const;
        
        bool operator < (const sf24& b) const;
        bool operator > (const sf24& b) const;
        bool operator <= (const sf24& b) const;
        bool operator >= (const sf24& b) const;
        bool operator == (const sf24& b) const;
        bool operator != (const sf24& b) const;
        
        bool in_range(const sf24& min, const sf24& max) const;
        
        char* to_string() const;
        
        sf24 abs() const;
    };
}