README
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Identigo
Identigo is a simple Go function for creating two-color identicons from a given Bytestring. It's based on Aaron Lasseigne's Clojure program (https://gist.github.com/AaronLasseigne/6255278) with some modifications.
Usage
Identigo takes the following inputs:
- bytestring - ([]Byte) Bytestream of input data
- tilesPerSide - (Int) of number tile resolution per rectangle side
- multiplier - (Int) To make a large icon the function multiplies the tilesPerSide with the multiplier and scales the rendering accordingly
- Background Color - (string) Supported colors are given below
- Foreground Color - (string) Supported colors are given below
It returns an image object of the size (tilesPerSide * multiplier)
Supported Colors
black navy blue green teal lime aqua maroon purple olive gray silver red fuchsia yellow white
Documentation
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Overview ¶
Package identigo creates a simple, two-color identicon from a provided byteString
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Create ¶
func Create(bytestring []byte, tilesPerSide int, multiplier int, backcolor string, forecolor string) image.Image
Create function builds the identicon using a standard MD5 hash The following foreground and background colors are supported:
black navy blue green teal lime aqua maroon purple olive gray silver red fuchsia yellow white
If an invalid color is specified, the function defaults to a gray icon with green coloring
Types ¶
This section is empty.
Source Files