julia

Documentation

Overview

Copyright 2012 Google Inc. All Rights Reserved.

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Implementes Julia set, see:

http://eldar.mathstat.uoguelph.ca/dashlock/ftax/Julia.html

Index

• func NewFractal(opt fractal.Options) (fractal.Fractal, error)
• type Julia
  • func (j *Julia) ColorIndexAt(x, y int) uint8
  • func (j *Julia) ComputeMembership(r, i float64) uint8
• type Method

Functions

func NewFractal

func NewFractal(opt fractal.Options) (fractal.Fractal, error)

Types

type Julia

type Julia struct {
	image.Paletted

	fractal.DefaultNavigator
	// contains filtered or unexported fields
}

func (*Julia) ColorIndexAt

func (j *Julia) ColorIndexAt(x, y int) uint8

func (*Julia) ComputeMembership

func (j *Julia) ComputeMembership(r, i float64) uint8

type Method

type Method int