cmatrix Struct Reference

3x3 element cartesian matrix More...

#include <matrix.h>

Collaboration diagram for cmatrix:

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
cvector	r1
	Row 1. More...
cvector	r2
	Row 2. More...
cvector	r3
	Row 3. More...

Detailed Description

3x3 element cartesian matrix

3 cvector elements representing 3 rows of a matrix in a right handed cartesian system

Member Function Documentation

json11::Json cmatrix::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 {
            { "r1" , r1 },
            { "r2" , r2 },
            { "r3" , r3 }
        };
    }

void cmatrix::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["r1"].is_null()) r1.from_json(parsed["r1"].dump());
            if(!parsed["r2"].is_null()) r2.from_json(parsed["r2"].dump());
            if(!parsed["r3"].is_null()) r3.from_json(parsed["r3"].dump());
        } else  {
            cerr<<"ERROR: <"<<error<<">"<<endl;
        }
        return;
    }

Member Data Documentation

cvector cmatrix::r1

Row 1.

cvector cmatrix::r2

Row 2.

cvector cmatrix::r3

Row 3.

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

• matrix.h