dasmig::personality Class Reference

Return type for personality generation: traits and the axis values they resolve to. More...

#include <traitgen.hpp>

Classes
struct	axis
	One axis of a personality. More...
struct	trait
	One trait of a personality. More...

Public Member Functions
bool	has (std::string_view key) const
	Whether the personality has a trait.
std::optional< double >	value (std::string_view key) const
	The resolved value of an axis.
std::vector< std::string >	tags () const
	The tags of all traits, each once, in order of appearance.
std::uint64_t	seed () const
	Retrieve the random seed used to generate this personality.
const core::seed_signature &	signature () const
	The seed and the data this personality was generated from.
std::string	to_string () const
	Human-readable summary string.
void	to_json (core::json_writer &w) const
	Write this personality as a JSON object.
std::string	to_json () const
	This personality as a JSON document.
	operator std::string () const
	Implicit conversion to std::string.

Public Attributes
std::vector< trait >	traits
	Included traits first, then drawn ones.
std::vector< axis >	axes
	Every axis, in catalogue order.

Friends
class	trtg
std::ostream &	operator<< (std::ostream &os, const personality &p)
	Stream the summary to an output stream.

Detailed Description

Return type for personality generation: traits and the axis values they resolve to.

Supports implicit conversion to std::string (the trait labels), streaming via operator<< and JSON output via to_json().

Definition at line 67 of file traitgen.hpp.

Member Function Documentation

has()

bool dasmig::personality::has ( std::string_view  key ) const

inline

Whether the personality has a trait.

Parameters

key	Trait key.

Returns

True when present.

Definition at line 94 of file traitgen.hpp.

operator std::string()

dasmig::personality::operator std::string ( ) const

inline

Implicit conversion to std::string.

Returns

Summary string.

Definition at line 185 of file traitgen.hpp.

seed()

std::uint64_t dasmig::personality::seed ( ) const

inline

Retrieve the random seed used to generate this personality.

Returns

The call seed; pass it to get_personality(request, seed) with the same request and data to replay this personality.

Definition at line 127 of file traitgen.hpp.

signature()

const core::seed_signature & dasmig::personality::signature ( ) const

inline

The seed and the data this personality was generated from.

Returns

The replay signature; data is trtg::data_hash() at the time of generation.

Definition at line 132 of file traitgen.hpp.

tags()

std::vector< std::string > dasmig::personality::tags ( ) const

inline

The tags of all traits, each once, in order of appearance.

Returns

The tags.

Definition at line 111 of file traitgen.hpp.

to_json() [1/2]

std::string dasmig::personality::to_json ( ) const

inline

This personality as a JSON document.

Returns

Compact JSON, for example {"traits":[{"key":"brave","label":"Brave","group":"courage", "tags":["combat","risk"]},...],"axes":{"openness":0.42,...}, "signature":{...}}.

Definition at line 176 of file traitgen.hpp.

to_json() [2/2]

void dasmig::personality::to_json ( core::json_writer &  w ) const

inline

Write this personality as a JSON object.

Parameters

w	Writer positioned where a value is allowed.

Definition at line 152 of file traitgen.hpp.

to_string()

std::string dasmig::personality::to_string ( ) const

inline

Human-readable summary string.

Returns

The trait labels, comma separated.

Definition at line 139 of file traitgen.hpp.

value()

std::optional< double > dasmig::personality::value ( std::string_view  key ) const

inline

The resolved value of an axis.

Parameters

key

Axis key.

Returns

The value, or empty for an unknown axis.

Definition at line 102 of file traitgen.hpp.

Friends And Related Symbol Documentation

operator<<

std::ostream & operator<< ( std::ostream &  os, const personality &  p  )

friend

Stream the summary to an output stream.

Parameters

os	Output stream.
p	Personality to stream.

Returns

The stream.

Definition at line 194 of file traitgen.hpp.

trtg

friend class trtg

friend

Definition at line 202 of file traitgen.hpp.

Member Data Documentation

axes

std::vector<axis> dasmig::personality::axes

Every axis, in catalogue order.

Definition at line 89 of file traitgen.hpp.

traits

std::vector<trait> dasmig::personality::traits

Included traits first, then drawn ones.

Definition at line 88 of file traitgen.hpp.

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

• dasmig/traitgen.hpp