simplex

package module
Version: v0.0.0-...-dacbf07 Latest Latest
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Published: May 27, 2014 License: Unlicense Imports: 1 Imported by: 0

README

simplex

Go package that provides simplex noise functions.

This code is a direct port of the sample code provided in Simplex noise demystified by Stefan Gustavson.

This implementation is free and unencumbered software released into the public domain but be aware that the original algorithm and code that this was derived from may be subject to restrictions.

Docs: http://godoc.org/github.com/iand/simplex

Documentation

Overview

Package simplex provides simplex noise functions.

Pretty much a straight port from code in http://staffwww.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf

This implementation is free and unencumbered software released into the public domain.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Noise2D

func Noise2D(x, y float64) float64

Noise2D provides simplex noise in two dimensions

func Noise3D

func Noise3D(x, y, z float64) float64

Noise3D provides simplex noise in three dimensions

func Noise4D

func Noise4D(x, y, z, w float64) float64

Noise4D provides simplex noise in four dimensions

Types

This section is empty.

Source Files

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