Cosmos::wavefront::vertex Struct Reference

#include <objlib.h>

Collaboration diagram for Cosmos::wavefront::vertex:

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
size_t	v =0
size_t	vt =0
size_t	vn =0

Member Function Documentation

json11::Json Cosmos::wavefront::vertex::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 {
                    { "v"  , static_cast<double>(v) },
                    { "vt" , static_cast<double>(vt) },
                    { "vn" , static_cast<double>(vn) }
                };
            }

void Cosmos::wavefront::vertex::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 p = json11::Json::parse(s,error);
                if(error.empty()) {
                    if(!p["v"].is_null()) v = static_cast<size_t>(p["v"].number_value());
                    if(!p["vt"].is_null()) vt = static_cast<size_t>(p["vt"].number_value());
                    if(!p["vn"].is_null()) vn = static_cast<size_t>(p["vn"].number_value());
                } else {
                    cerr<<"ERROR: <"<<error<<">"<<endl;
                }
                return;
            }

Member Data Documentation

size_t Cosmos::wavefront::vertex::v =0

size_t Cosmos::wavefront::vertex::vt =0

size_t Cosmos::wavefront::vertex::vn =0

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

• objlib.h