Cosmos::wavefront::group Struct Reference

#include <objlib.h>

Collaboration diagram for Cosmos::wavefront::group:

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
string	name = ""
size_t	materialidx = 0
vector< size_t >	pointidx
vector< size_t >	lineidx
vector< size_t >	faceidx
Vector	com
double	volume = 0

Member Function Documentation

json11::Json Cosmos::wavefront::group::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

                                       {
                vector<double> d_pointidx(pointidx.begin(), pointidx.end());
                vector<double> d_lineidx(lineidx.begin(), lineidx.end());
                vector<double> d_faceidx(faceidx.begin(), faceidx.end());
                return json11::Json::object {
                    { "name"  , name },
                    { "materialidx" , static_cast<double>(materialidx) },
                    { "pointidx" , d_pointidx },
                    { "lineidx"  , d_lineidx },
                    { "faceidx"  , d_faceidx },
                    { "com"   , com },
                    { "volume", volume }
                };
            }

void Cosmos::wavefront::group::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["name"].is_null()) name = p["name"].string_value();
                    if(!p["materialidx"].is_null()) materialidx = static_cast<size_t>(p["materialidx"].number_value());
                    for(size_t i = 0; i < pointidx.size(); ++i) {
                        if(!p["pointidx"][i].is_null())
                            pointidx[i] = static_cast<size_t>(p["pointidx"][i].number_value());
                    }
                    for(size_t i = 0; i < lineidx.size(); ++i)  {
                        if(!p["lineidx"][i].is_null())
                            lineidx[i] = static_cast<size_t>(p["lineidx"][i].number_value());
                    }
                    for(size_t i = 0; i < faceidx.size(); ++i)  {
                        if(!p["faceidx"][i].is_null())
                            faceidx[i] = static_cast<size_t>(p["faceidx"][i].number_value());
                    }
                    if(!p["com"].is_null()) com.from_json(p["com"].dump());
                    if(!p["volume"].is_null()) volume = p["volume"].number_value();
                } else {
                    cerr<<"ERROR: <"<<error<<">"<<endl;
                }
                return;
            }

Member Data Documentation

string Cosmos::wavefront::group::name = ""

size_t Cosmos::wavefront::group::materialidx = 0

vector<size_t> Cosmos::wavefront::group::pointidx

vector<size_t> Cosmos::wavefront::group::lineidx

vector<size_t> Cosmos::wavefront::group::faceidx

Vector Cosmos::wavefront::group::com

double Cosmos::wavefront::group::volume = 0

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

• objlib.h