identigo

README

Identigo

This is a small project from two years ago I did to get acquainted with Go. This module allows generating identicons for a given string. You can also specify the picture's size and amount of pixels used.

Examples

64x64 with a 6px side ("rainbow") 128x128 with a 10px side ("test") 128x128with a 16px side ("test") 128x128 with a 18px side ("github")

Documentation

Index

• type Identicon
  • func NewIdenticon(side int, gridRowCount int, key string) *Identicon
  • func (icon *Identicon) Render() []byte

Types

type Identicon

type Identicon struct {
	// contains filtered or unexported fields
}

Identicon is a struct with picture and internal pixel grid details

func NewIdenticon

func NewIdenticon(side int, gridRowCount int, key string) *Identicon

NewIdenticon creates Identicon (side x side) with (gridRowCount x gridRowCount) squares based on (key) hash

func (*Identicon) Render

func (icon *Identicon) Render() []byte

Render method generates PNG picture