mandelbrot

Documentation

Overview

Package mandelbrot provides functionality to plot images and write them to HTTP responses.

Package mandelbrot provides functionality to plot images and write them to HTTP responses.

Index

• func GetParams(q url.Values) *params
• func PlotImage(p *params) *image.RGBA
• func WriteImage(w http.ResponseWriter, img *image.RGBA) error

Functions

func GetParams

func GetParams(q url.Values) *params

GetParams gets plotting parameters from a map of query parameters.

func PlotImage

func PlotImage(p *params) *image.RGBA

PlotImage plots a Mandelbrot image given a set of parameters and returns an image.RGBA.

func WriteImage

func WriteImage(w http.ResponseWriter, img *image.RGBA) error

WriteImage writes an image.RGBA to an http.ResponseWriter.