camstruc Struct Reference

#include <jsondef.h>

Collaboration diagram for camstruc:

Public Member Functions
json11::Json	to_json () const
	Convert class contents to JSON object. More...
void	from_json (const string &s)
	Set class contents from JSON string. More...

Public Attributes
uint16_t	pwidth = 0
uint16_t	pheight = 0
float	width = 0.f
float	height = 0.f
float	flength = 0.f

Member Function Documentation

json11::Json camstruc::to_json ( ) const

inline

Convert class contents to JSON object.

Returns a json11 JSON object of the class

Returns

A json11 JSON object containing every member variable within the class

                               {
        return json11::Json::object {
            { "pwidth" , pwidth },
            { "pheight", pheight },
            { "width"  , width },
            { "height" , height },
            { "flength", flength }
        };
    }

void camstruc::from_json ( const string &  s )

inline

Set class contents from JSON string.

Parses the provided JSON-formatted string and sets the class data. String should be formatted like the string returned from to_json()

Parameters

s	JSON-formatted string to set class contents to

Returns

n/a

                                    {
        string error;
        json11::Json parsed = json11::Json::parse(s,error);
        if(error.empty()) {
            if(!parsed["pwidth"].is_null()) { pwidth = parsed["pwidth"].int_value(); }
            if(!parsed["pheight"].is_null()) { pheight = parsed["pheight"].int_value(); }
            if(!parsed["width"].is_null()) { width = parsed["width"].number_value(); }
            if(!parsed["height"].is_null()) { height = parsed["height"].number_value(); }
            if(!parsed["flength"].is_null()) { flength = parsed["flength"].number_value(); }
        } else {
            cerr<<"ERROR: <"<<error<<">"<<endl;
        }
        return;
    }

Member Data Documentation

uint16_t camstruc::pwidth = 0

uint16_t camstruc::pheight = 0

float camstruc::width = 0.f

float camstruc::height = 0.f

float camstruc::flength = 0.f

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The documentation for this struct was generated from the following file:

• jsondef.h