number_format.h

#pragma once
 
#include <string>
 
#include "lib_begin.h"
 
namespace cgv {
namespace utils {
 
class CGV_API number_format {
public:
    std::string convert(float value) const;
 
    void precision_from_range(float first, float last);
 
    unsigned precision = 0;
    bool decimal_integers = false;
    bool fixed = true;
    bool trailing_zeros = true;
    int group_size = 3;
    std::string group_separator = ",";
    bool grouping = false;
 
private:
    // Can only group integer part without sign
    std::string apply_grouping(const std::string& value) const;
};
 
} // namesapce utils
} // namesapce cgv
 
#include <cgv/config/lib_end.h>