Cosmos::wavefront::material Struct Reference

#include <objlib.h>

Collaboration diagram for Cosmos::wavefront::material:

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 = ""
float	density = 0.f
Vector	ambient
Vector	diffuse
Vector	specular

Member Function Documentation

json11::Json Cosmos::wavefront::material::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 {
                    { "name" , name },
                    { "density" , density },
                    { "ambient" , ambient },
                    { "diffuse" , diffuse },
                    { "specular", specular }
                };
            }

void Cosmos::wavefront::material::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["density"].is_null()) density = p["density"].number_value();
                    if(!p["ambient"].is_null()) ambient.from_json(p["ambient"].dump());
                    if(!p["diffuse"].is_null()) diffuse.from_json(p["diffuse"].dump());
                    if(!p["specular"].is_null()) specular.from_json(p["specular"].dump());
                } else {
                    cerr<<"ERROR: <"<<error<<">"<<endl;
                }
                return;
            }

Member Data Documentation

string Cosmos::wavefront::material::name = ""

float Cosmos::wavefront::material::density = 0.f

Vector Cosmos::wavefront::material::ambient

Vector Cosmos::wavefront::material::diffuse

Vector Cosmos::wavefront::material::specular

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

• objlib.h